MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@free-electrons.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@free-electrons.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
2003 N:      stm32
2004 F:      drivers/clocksource/armv7m_systick.c
2005
2006 ARM/TANGO ARCHITECTURE
2007 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2008 M:      Mans Rullgard <mans@mansr.com>
2009 L:      linux-arm-kernel@lists.infradead.org
2010 S:      Odd Fixes
2011 N:      tango
2012
2013 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2014 M:      Lennert Buytenhek <kernel@wantstofly.org>
2015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2016 S:      Maintained
2017
2018 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2019 M:      Hans Verkuil <hans.verkuil@cisco.com>
2020 L:      linux-tegra@vger.kernel.org
2021 L:      linux-media@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/media/platform/tegra-cec/
2024 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2025
2026 ARM/TETON BGA MACHINE SUPPORT
2027 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030
2031 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2032 M:      Santosh Shilimkar <ssantosh@kernel.org>
2033 L:      linux-kernel@vger.kernel.org
2034 S:      Maintained
2035 F:      drivers/memory/*emif*
2036
2037 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2038 M:      Santosh Shilimkar <ssantosh@kernel.org>
2039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2040 S:      Maintained
2041 F:      arch/arm/mach-keystone/
2042 F:      arch/arm/boot/dts/keystone-*
2043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2044
2045 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2046 M:      Santosh Shilimkar <ssantosh@kernel.org>
2047 L:      linux-kernel@vger.kernel.org
2048 S:      Maintained
2049 F:      drivers/clk/keystone/
2050
2051 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2052 M:      Santosh Shilimkar <ssantosh@kernel.org>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 L:      linux-kernel@vger.kernel.org
2055 S:      Maintained
2056 F:      drivers/clocksource/timer-keystone.c
2057
2058 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2059 M:      Santosh Shilimkar <ssantosh@kernel.org>
2060 L:      linux-kernel@vger.kernel.org
2061 S:      Maintained
2062 F:      drivers/power/reset/keystone-reset.c
2063
2064 ARM/THECUS N2100 MACHINE SUPPORT
2065 M:      Lennert Buytenhek <kernel@wantstofly.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 S:      Maintained
2068
2069 ARM/TOSA MACHINE SUPPORT
2070 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2071 M:      Dirk Opfer <dirk@opfer-online.de>
2072 S:      Maintained
2073
2074 ARM/UNIPHIER ARCHITECTURE
2075 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2078 S:      Maintained
2079 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2080 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2081 F:      arch/arm/boot/dts/uniphier*
2082 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2083 F:      arch/arm/mach-uniphier/
2084 F:      arch/arm/mm/cache-uniphier.c
2085 F:      arch/arm64/boot/dts/socionext/uniphier*
2086 F:      drivers/bus/uniphier-system-bus.c
2087 F:      drivers/clk/uniphier/
2088 F:      drivers/gpio/gpio-uniphier.c
2089 F:      drivers/i2c/busses/i2c-uniphier*
2090 F:      drivers/irqchip/irq-uniphier-aidet.c
2091 F:      drivers/pinctrl/uniphier/
2092 F:      drivers/reset/reset-uniphier.c
2093 F:      drivers/tty/serial/8250/8250_uniphier.c
2094 N:      uniphier
2095
2096 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2097 M:      Ulf Hansson <ulf.hansson@linaro.org>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 T:      git git://git.linaro.org/people/ulfh/clk.git
2100 S:      Maintained
2101 F:      drivers/clk/ux500/
2102
2103 ARM/VERSATILE EXPRESS PLATFORM
2104 M:      Liviu Dudau <liviu.dudau@arm.com>
2105 M:      Sudeep Holla <sudeep.holla@arm.com>
2106 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/boot/dts/vexpress*
2110 F:      arch/arm64/boot/dts/arm/
2111 F:      arch/arm/mach-vexpress/
2112 F:      */*/vexpress*
2113 F:      */*/*/vexpress*
2114 F:      drivers/clk/versatile/clk-vexpress-osc.c
2115 F:      drivers/clocksource/versatile.c
2116 N:      mps2
2117
2118 ARM/VFP SUPPORT
2119 M:      Russell King <linux@armlinux.org.uk>
2120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2121 W:      http://www.armlinux.org.uk/
2122 S:      Maintained
2123 F:      arch/arm/vfp/
2124
2125 ARM/VOIPAC PXA270 SUPPORT
2126 M:      Marek Vasut <marek.vasut@gmail.com>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129 F:      arch/arm/mach-pxa/vpac270.c
2130 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2131
2132 ARM/VT8500 ARM ARCHITECTURE
2133 M:      Tony Prisk <linux@prisktech.co.nz>
2134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2135 S:      Maintained
2136 F:      arch/arm/mach-vt8500/
2137 F:      drivers/clocksource/vt8500_timer.c
2138 F:      drivers/i2c/busses/i2c-wmt.c
2139 F:      drivers/mmc/host/wmt-sdmmc.c
2140 F:      drivers/pwm/pwm-vt8500.c
2141 F:      drivers/rtc/rtc-vt8500.c
2142 F:      drivers/tty/serial/vt8500_serial.c
2143 F:      drivers/usb/host/ehci-platform.c
2144 F:      drivers/usb/host/uhci-platform.c
2145 F:      drivers/video/fbdev/vt8500lcdfb.*
2146 F:      drivers/video/fbdev/wm8505fb*
2147 F:      drivers/video/fbdev/wmt_ge_rops.*
2148
2149 ARM/ZIPIT Z2 SUPPORT
2150 M:      Marek Vasut <marek.vasut@gmail.com>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 S:      Maintained
2153 F:      arch/arm/mach-pxa/z2.c
2154 F:      arch/arm/mach-pxa/include/mach/z2.h
2155
2156 ARM/ZTE ARCHITECTURE
2157 M:      Jun Nie <jun.nie@linaro.org>
2158 M:      Baoyou Xie <baoyou.xie@linaro.org>
2159 M:      Shawn Guo <shawnguo@kernel.org>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/zx2967*
2163 F:      arch/arm/mach-zx/
2164 F:      arch/arm64/boot/dts/zte/
2165 F:      drivers/clk/zte/
2166 F:      drivers/dma/zx_dma.c
2167 F:      drivers/gpio/gpio-zx.c
2168 F:      drivers/i2c/busses/i2c-zx2967.c
2169 F:      drivers/mmc/host/dw_mmc-zx.*
2170 F:      drivers/pinctrl/zte/
2171 F:      drivers/soc/zte/
2172 F:      drivers/thermal/zx2967_thermal.c
2173 F:      drivers/watchdog/zx2967_wdt.c
2174 F:      Documentation/devicetree/bindings/arm/zte.txt
2175 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2176 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2177 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2178 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2179 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2180 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2181 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2182 F:      Documentation/devicetree/bindings/soc/zte/
2183 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2184 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2185 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2186 F:      include/dt-bindings/clock/zx2967*.h
2187 F:      include/dt-bindings/soc/zte,*.h
2188 F:      sound/soc/codecs/zx_aud96p22.c
2189 F:      sound/soc/zte/
2190
2191 ARM/ZYNQ ARCHITECTURE
2192 M:      Michal Simek <michal.simek@xilinx.com>
2193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2194 W:      http://wiki.xilinx.com
2195 T:      git https://github.com/Xilinx/linux-xlnx.git
2196 S:      Supported
2197 F:      arch/arm/mach-zynq/
2198 F:      drivers/cpuidle/cpuidle-zynq.c
2199 F:      drivers/block/xsysace.c
2200 N:      zynq
2201 N:      xilinx
2202 F:      drivers/clocksource/cadence_ttc_timer.c
2203 F:      drivers/i2c/busses/i2c-cadence.c
2204 F:      drivers/mmc/host/sdhci-of-arasan.c
2205 F:      drivers/edac/synopsys_edac.c
2206
2207 ARM64 PORT (AARCH64 ARCHITECTURE)
2208 M:      Catalin Marinas <catalin.marinas@arm.com>
2209 M:      Will Deacon <will.deacon@arm.com>
2210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2212 S:      Maintained
2213 F:      arch/arm64/
2214 F:      Documentation/arm64/
2215
2216 AS3645A LED FLASH CONTROLLER DRIVER
2217 M:      Sakari Ailus <sakari.ailus@iki.fi>
2218 L:      linux-leds@vger.kernel.org
2219 S:      Maintained
2220 F:      drivers/leds/leds-as3645a.c
2221
2222 ASAHI KASEI AK8974 DRIVER
2223 M:      Linus Walleij <linus.walleij@linaro.org>
2224 L:      linux-iio@vger.kernel.org
2225 W:      http://www.akm.com/
2226 S:      Supported
2227 F:      drivers/iio/magnetometer/ak8974.c
2228
2229 ASC7621 HARDWARE MONITOR DRIVER
2230 M:      George Joseph <george.joseph@fairview5.com>
2231 L:      linux-hwmon@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/hwmon/asc7621
2234 F:      drivers/hwmon/asc7621.c
2235
2236 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2237 M:      Corentin Chary <corentin.chary@gmail.com>
2238 L:      acpi4asus-user@lists.sourceforge.net
2239 L:      platform-driver-x86@vger.kernel.org
2240 W:      http://acpi4asus.sf.net
2241 S:      Maintained
2242 F:      drivers/platform/x86/asus*.c
2243 F:      drivers/platform/x86/eeepc*.c
2244
2245 ASUS WIRELESS RADIO CONTROL DRIVER
2246 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2247 L:      platform-driver-x86@vger.kernel.org
2248 S:      Maintained
2249 F:      drivers/platform/x86/asus-wireless.c
2250
2251 ASYMMETRIC KEYS
2252 M:      David Howells <dhowells@redhat.com>
2253 L:      keyrings@vger.kernel.org
2254 S:      Maintained
2255 F:      Documentation/crypto/asymmetric-keys.txt
2256 F:      include/linux/verification.h
2257 F:      include/crypto/public_key.h
2258 F:      include/crypto/pkcs7.h
2259 F:      crypto/asymmetric_keys/
2260
2261 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2262 R:      Dan Williams <dan.j.williams@intel.com>
2263 W:      http://sourceforge.net/projects/xscaleiop
2264 S:      Odd fixes
2265 F:      Documentation/crypto/async-tx-api.txt
2266 F:      crypto/async_tx/
2267 F:      drivers/dma/
2268 F:      include/linux/dmaengine.h
2269 F:      include/linux/async_tx.h
2270
2271 AT24 EEPROM DRIVER
2272 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2273 L:      linux-i2c@vger.kernel.org
2274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2275 S:      Maintained
2276 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2277 F:      drivers/misc/eeprom/at24.c
2278 F:      include/linux/platform_data/at24.h
2279
2280 ATA OVER ETHERNET (AOE) DRIVER
2281 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2282 W:      http://www.openaoe.org/
2283 S:      Supported
2284 F:      Documentation/aoe/
2285 F:      drivers/block/aoe/
2286
2287 ATHEROS 71XX/9XXX GPIO DRIVER
2288 M:      Alban Bedel <albeu@free.fr>
2289 W:      https://github.com/AlbanBedel/linux
2290 T:      git git://github.com/AlbanBedel/linux
2291 S:      Maintained
2292 F:      drivers/gpio/gpio-ath79.c
2293 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2294
2295 ATHEROS ATH GENERIC UTILITIES
2296 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2297 L:      linux-wireless@vger.kernel.org
2298 S:      Supported
2299 F:      drivers/net/wireless/ath/*
2300
2301 ATHEROS ATH5K WIRELESS DRIVER
2302 M:      Jiri Slaby <jirislaby@gmail.com>
2303 M:      Nick Kossifidis <mickflemm@gmail.com>
2304 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2305 L:      linux-wireless@vger.kernel.org
2306 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2307 S:      Maintained
2308 F:      drivers/net/wireless/ath/ath5k/
2309
2310 ATHEROS ATH6KL WIRELESS DRIVER
2311 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2312 L:      linux-wireless@vger.kernel.org
2313 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2315 S:      Supported
2316 F:      drivers/net/wireless/ath/ath6kl/
2317
2318 ATI_REMOTE2 DRIVER
2319 M:      Ville Syrjala <syrjala@sci.fi>
2320 S:      Maintained
2321 F:      drivers/input/misc/ati_remote2.c
2322
2323 ATK0110 HWMON DRIVER
2324 M:      Luca Tettamanti <kronos.it@gmail.com>
2325 L:      linux-hwmon@vger.kernel.org
2326 S:      Maintained
2327 F:      drivers/hwmon/asus_atk0110.c
2328
2329 ATLX ETHERNET DRIVERS
2330 M:      Jay Cliburn <jcliburn@gmail.com>
2331 M:      Chris Snook <chris.snook@gmail.com>
2332 L:      netdev@vger.kernel.org
2333 W:      http://sourceforge.net/projects/atl1
2334 W:      http://atl1.sourceforge.net
2335 S:      Maintained
2336 F:      drivers/net/ethernet/atheros/
2337
2338 ATM
2339 M:      Chas Williams <3chas3@gmail.com>
2340 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2341 L:      netdev@vger.kernel.org
2342 W:      http://linux-atm.sourceforge.net
2343 S:      Maintained
2344 F:      drivers/atm/
2345 F:      include/linux/atm*
2346 F:      include/uapi/linux/atm*
2347
2348 ATMEL AT91 / AT32 MCI DRIVER
2349 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2350 S:      Maintained
2351 F:      drivers/mmc/host/atmel-mci.c
2352
2353 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 S:      Supported
2356 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2357
2358 ATMEL Audio ALSA driver
2359 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2360 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2361 S:      Supported
2362 F:      sound/soc/atmel
2363
2364 ATMEL I2C DRIVER
2365 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2366 L:      linux-i2c@vger.kernel.org
2367 S:      Supported
2368 F:      drivers/i2c/busses/i2c-at91.c
2369
2370 ATMEL ISI DRIVER
2371 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2372 L:      linux-media@vger.kernel.org
2373 S:      Supported
2374 F:      drivers/media/platform/atmel/atmel-isi.c
2375 F:      include/media/atmel-isi.h
2376
2377 ATMEL LCDFB DRIVER
2378 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2379 L:      linux-fbdev@vger.kernel.org
2380 S:      Maintained
2381 F:      drivers/video/fbdev/atmel_lcdfb.c
2382 F:      include/video/atmel_lcdc.h
2383
2384 ATMEL MACB ETHERNET DRIVER
2385 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2386 S:      Supported
2387 F:      drivers/net/ethernet/cadence/
2388
2389 ATMEL MAXTOUCH DRIVER
2390 M:      Nick Dyer <nick@shmanahar.org>
2391 T:      git git://github.com/ndyer/linux.git
2392 S:      Maintained
2393 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2394 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2395 F:      include/linux/platform_data/atmel_mxt_ts.h
2396
2397 ATMEL SAMA5D2 ADC DRIVER
2398 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2399 L:      linux-iio@vger.kernel.org
2400 S:      Supported
2401 F:      drivers/iio/adc/at91-sama5d2_adc.c
2402
2403 ATMEL SDMMC DRIVER
2404 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2405 L:      linux-mmc@vger.kernel.org
2406 S:      Supported
2407 F:      drivers/mmc/host/sdhci-of-at91.c
2408
2409 ATMEL SPI DRIVER
2410 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2411 S:      Supported
2412 F:      drivers/spi/spi-atmel.*
2413
2414 ATMEL SSC DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2417 S:      Supported
2418 F:      drivers/misc/atmel-ssc.c
2419 F:      include/linux/atmel-ssc.h
2420
2421 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2422 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2424 S:      Supported
2425 F:      drivers/misc/atmel_tclib.c
2426 F:      drivers/clocksource/tcb_clksrc.c
2427
2428 ATMEL USBA UDC DRIVER
2429 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2431 S:      Supported
2432 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2433
2434 ATMEL WIRELESS DRIVER
2435 M:      Simon Kelley <simon@thekelleys.org.uk>
2436 L:      linux-wireless@vger.kernel.org
2437 W:      http://www.thekelleys.org.uk/atmel
2438 W:      http://atmelwlandriver.sourceforge.net/
2439 S:      Maintained
2440 F:      drivers/net/wireless/atmel/atmel*
2441
2442 ATMEL XDMA DRIVER
2443 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2444 L:      linux-arm-kernel@lists.infradead.org
2445 L:      dmaengine@vger.kernel.org
2446 S:      Supported
2447 F:      drivers/dma/at_xdmac.c
2448
2449 ATOMIC INFRASTRUCTURE
2450 M:      Will Deacon <will.deacon@arm.com>
2451 M:      Peter Zijlstra <peterz@infradead.org>
2452 R:      Boqun Feng <boqun.feng@gmail.com>
2453 L:      linux-kernel@vger.kernel.org
2454 S:      Maintained
2455 F:      arch/*/include/asm/atomic*.h
2456 F:      include/*/atomic*.h
2457
2458 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2459 M:      Bradley Grove <linuxdrivers@attotech.com>
2460 L:      linux-scsi@vger.kernel.org
2461 W:      http://www.attotech.com
2462 S:      Supported
2463 F:      drivers/scsi/esas2r
2464
2465 ATUSB IEEE 802.15.4 RADIO DRIVER
2466 M:      Stefan Schmidt <stefan@osg.samsung.com>
2467 L:      linux-wpan@vger.kernel.org
2468 S:      Maintained
2469 F:      drivers/net/ieee802154/atusb.c
2470 F:      drivers/net/ieee802154/atusb.h
2471 F:      drivers/net/ieee802154/at86rf230.h
2472
2473 AUDIT SUBSYSTEM
2474 M:      Paul Moore <paul@paul-moore.com>
2475 M:      Eric Paris <eparis@redhat.com>
2476 L:      linux-audit@redhat.com (moderated for non-subscribers)
2477 W:      https://github.com/linux-audit
2478 W:      https://people.redhat.com/sgrubb/audit
2479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2480 S:      Supported
2481 F:      include/linux/audit.h
2482 F:      include/uapi/linux/audit.h
2483 F:      kernel/audit*
2484
2485 AUXILIARY DISPLAY DRIVERS
2486 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2487 W:      http://miguelojeda.es/auxdisplay.htm
2488 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2489 S:      Maintained
2490 F:      drivers/auxdisplay/
2491 F:      include/linux/cfag12864b.h
2492
2493 AX.25 NETWORK LAYER
2494 M:      Ralf Baechle <ralf@linux-mips.org>
2495 L:      linux-hams@vger.kernel.org
2496 W:      http://www.linux-ax25.org/
2497 S:      Maintained
2498 F:      include/uapi/linux/ax25.h
2499 F:      include/net/ax25.h
2500 F:      net/ax25/
2501
2502 AXENTIA ARM DEVICES
2503 M:      Peter Rosin <peda@axentia.se>
2504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2505 S:      Maintained
2506 F:      Documentation/devicetree/bindings/arm/axentia.txt
2507 F:      arch/arm/boot/dts/at91-linea.dtsi
2508 F:      arch/arm/boot/dts/at91-natte.dtsi
2509 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2510 F:      arch/arm/boot/dts/at91-tse850-3.dts
2511
2512 AXENTIA ASOC DRIVERS
2513 M:      Peter Rosin <peda@axentia.se>
2514 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2515 S:      Maintained
2516 F:      Documentation/devicetree/bindings/sound/axentia,*
2517 F:      sound/soc/atmel/tse850-pcm5142.c
2518
2519 AZ6007 DVB DRIVER
2520 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2521 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2522 L:      linux-media@vger.kernel.org
2523 W:      https://linuxtv.org
2524 T:      git git://linuxtv.org/media_tree.git
2525 S:      Maintained
2526 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2527
2528 AZTECH FM RADIO RECEIVER DRIVER
2529 M:      Hans Verkuil <hverkuil@xs4all.nl>
2530 L:      linux-media@vger.kernel.org
2531 T:      git git://linuxtv.org/media_tree.git
2532 W:      https://linuxtv.org
2533 S:      Maintained
2534 F:      drivers/media/radio/radio-aztech*
2535
2536 B43 WIRELESS DRIVER
2537 L:      linux-wireless@vger.kernel.org
2538 L:      b43-dev@lists.infradead.org
2539 W:      http://wireless.kernel.org/en/users/Drivers/b43
2540 S:      Odd Fixes
2541 F:      drivers/net/wireless/broadcom/b43/
2542
2543 B43LEGACY WIRELESS DRIVER
2544 M:      Larry Finger <Larry.Finger@lwfinger.net>
2545 L:      linux-wireless@vger.kernel.org
2546 L:      b43-dev@lists.infradead.org
2547 W:      http://wireless.kernel.org/en/users/Drivers/b43
2548 S:      Maintained
2549 F:      drivers/net/wireless/broadcom/b43legacy/
2550
2551 BACKLIGHT CLASS/SUBSYSTEM
2552 M:      Lee Jones <lee.jones@linaro.org>
2553 M:      Daniel Thompson <daniel.thompson@linaro.org>
2554 M:      Jingoo Han <jingoohan1@gmail.com>
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2556 S:      Maintained
2557 F:      drivers/video/backlight/
2558 F:      include/linux/backlight.h
2559 F:      include/linux/pwm_backlight.h
2560 F:      Documentation/devicetree/bindings/leds/backlight
2561
2562 BATMAN ADVANCED
2563 M:      Marek Lindner <mareklindner@neomailbox.ch>
2564 M:      Simon Wunderlich <sw@simonwunderlich.de>
2565 M:      Antonio Quartulli <a@unstable.cc>
2566 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2567 W:      https://www.open-mesh.org/
2568 Q:      https://patchwork.open-mesh.org/project/batman/list/
2569 S:      Maintained
2570 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2571 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2572 F:      Documentation/networking/batman-adv.rst
2573 F:      include/uapi/linux/batadv_packet.h
2574 F:      include/uapi/linux/batman_adv.h
2575 F:      net/batman-adv/
2576
2577 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2578 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2579 L:      linux-hams@vger.kernel.org
2580 W:      http://www.baycom.org/~tom/ham/ham.html
2581 S:      Maintained
2582 F:      drivers/net/hamradio/baycom*
2583
2584 BCACHE (BLOCK LAYER CACHE)
2585 M:      Michael Lyle <mlyle@lyle.org>
2586 M:      Kent Overstreet <kent.overstreet@gmail.com>
2587 L:      linux-bcache@vger.kernel.org
2588 W:      http://bcache.evilpiepirate.org
2589 C:      irc://irc.oftc.net/bcache
2590 S:      Maintained
2591 F:      drivers/md/bcache/
2592
2593 BDISP ST MEDIA DRIVER
2594 M:      Fabien Dessenne <fabien.dessenne@st.com>
2595 L:      linux-media@vger.kernel.org
2596 T:      git git://linuxtv.org/media_tree.git
2597 W:      https://linuxtv.org
2598 S:      Supported
2599 F:      drivers/media/platform/sti/bdisp
2600
2601 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2602 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2603 L:      netdev@vger.kernel.org
2604 S:      Maintained
2605 F:      drivers/net/ethernet/ec_bhf.c
2606
2607 BEFS FILE SYSTEM
2608 M:      Luis de Bethencourt <luisbg@kernel.org>
2609 M:      Salah Triki <salah.triki@gmail.com>
2610 S:      Maintained
2611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2612 F:      Documentation/filesystems/befs.txt
2613 F:      fs/befs/
2614
2615 BFQ I/O SCHEDULER
2616 M:      Paolo Valente <paolo.valente@linaro.org>
2617 M:      Jens Axboe <axboe@kernel.dk>
2618 L:      linux-block@vger.kernel.org
2619 S:      Maintained
2620 F:      block/bfq-*
2621 F:      Documentation/block/bfq-iosched.txt
2622
2623 BFS FILE SYSTEM
2624 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2625 S:      Maintained
2626 F:      Documentation/filesystems/bfs.txt
2627 F:      fs/bfs/
2628 F:      include/uapi/linux/bfs_fs.h
2629
2630 BLACKFIN ARCHITECTURE
2631 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2632 T:      git git://git.code.sf.net/p/adi-linux/code
2633 W:      http://blackfin.uclinux.org
2634 S:      Orphan
2635 F:      arch/blackfin/
2636
2637 BLACKFIN EMAC DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Orphan
2641 F:      drivers/net/ethernet/adi/
2642
2643 BLACKFIN MEDIA DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org/
2646 S:      Orphan
2647 F:      drivers/media/platform/blackfin/
2648 F:      drivers/media/i2c/adv7183*
2649 F:      drivers/media/i2c/vs6624*
2650
2651 BLACKFIN RTC DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Orphan
2655 F:      drivers/rtc/rtc-bfin.c
2656
2657 BLACKFIN SDH DRIVER
2658 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2659 W:      http://blackfin.uclinux.org
2660 S:      Orphan
2661 F:      drivers/mmc/host/bfin_sdh.c
2662
2663 BLACKFIN SERIAL DRIVER
2664 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2665 W:      http://blackfin.uclinux.org
2666 S:      Orphan
2667 F:      drivers/tty/serial/bfin_uart.c
2668
2669 BLACKFIN WATCHDOG DRIVER
2670 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2671 W:      http://blackfin.uclinux.org
2672 S:      Orphan
2673 F:      drivers/watchdog/bfin_wdt.c
2674
2675 BLINKM RGB LED DRIVER
2676 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2677 S:      Maintained
2678 F:      drivers/leds/leds-blinkm.c
2679
2680 BLOCK LAYER
2681 M:      Jens Axboe <axboe@kernel.dk>
2682 L:      linux-block@vger.kernel.org
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2684 S:      Maintained
2685 F:      block/
2686 F:      kernel/trace/blktrace.c
2687 F:      lib/sbitmap.c
2688
2689 BLOCK2MTD DRIVER
2690 M:      Joern Engel <joern@lazybastard.org>
2691 L:      linux-mtd@lists.infradead.org
2692 S:      Maintained
2693 F:      drivers/mtd/devices/block2mtd.c
2694
2695 BLUETOOTH DRIVERS
2696 M:      Marcel Holtmann <marcel@holtmann.org>
2697 M:      Johan Hedberg <johan.hedberg@gmail.com>
2698 L:      linux-bluetooth@vger.kernel.org
2699 W:      http://www.bluez.org/
2700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2702 S:      Maintained
2703 F:      drivers/bluetooth/
2704
2705 BLUETOOTH SUBSYSTEM
2706 M:      Marcel Holtmann <marcel@holtmann.org>
2707 M:      Johan Hedberg <johan.hedberg@gmail.com>
2708 L:      linux-bluetooth@vger.kernel.org
2709 W:      http://www.bluez.org/
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2712 S:      Maintained
2713 F:      net/bluetooth/
2714 F:      include/net/bluetooth/
2715
2716 BONDING DRIVER
2717 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2718 M:      Veaceslav Falico <vfalico@gmail.com>
2719 M:      Andy Gospodarek <andy@greyhouse.net>
2720 L:      netdev@vger.kernel.org
2721 W:      http://sourceforge.net/projects/bonding/
2722 S:      Supported
2723 F:      drivers/net/bonding/
2724 F:      include/uapi/linux/if_bonding.h
2725
2726 BPF (Safe dynamic programs and tools)
2727 M:      Alexei Starovoitov <ast@kernel.org>
2728 M:      Daniel Borkmann <daniel@iogearbox.net>
2729 L:      netdev@vger.kernel.org
2730 L:      linux-kernel@vger.kernel.org
2731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2733 S:      Supported
2734 F:      arch/x86/net/bpf_jit*
2735 F:      Documentation/networking/filter.txt
2736 F:      Documentation/bpf/
2737 F:      include/linux/bpf*
2738 F:      include/linux/filter.h
2739 F:      include/trace/events/bpf.h
2740 F:      include/trace/events/xdp.h
2741 F:      include/uapi/linux/bpf*
2742 F:      include/uapi/linux/filter.h
2743 F:      kernel/bpf/
2744 F:      kernel/trace/bpf_trace.c
2745 F:      lib/test_bpf.c
2746 F:      net/bpf/
2747 F:      net/core/filter.c
2748 F:      net/sched/act_bpf.c
2749 F:      net/sched/cls_bpf.c
2750 F:      samples/bpf/
2751 F:      tools/bpf/
2752 F:      tools/testing/selftests/bpf/
2753
2754 BROADCOM B44 10/100 ETHERNET DRIVER
2755 M:      Michael Chan <michael.chan@broadcom.com>
2756 L:      netdev@vger.kernel.org
2757 S:      Supported
2758 F:      drivers/net/ethernet/broadcom/b44.*
2759
2760 BROADCOM B53 ETHERNET SWITCH DRIVER
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 L:      netdev@vger.kernel.org
2763 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2764 S:      Supported
2765 F:      drivers/net/dsa/b53/*
2766 F:      include/linux/platform_data/b53.h
2767
2768 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2769 M:      Florian Fainelli <f.fainelli@gmail.com>
2770 M:      Ray Jui <rjui@broadcom.com>
2771 M:      Scott Branden <sbranden@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 T:      git git://github.com/broadcom/mach-bcm
2774 S:      Maintained
2775 N:      bcm281*
2776 N:      bcm113*
2777 N:      bcm216*
2778 N:      kona
2779 F:      arch/arm/mach-bcm/
2780
2781 BROADCOM BCM2835 ARM ARCHITECTURE
2782 M:      Eric Anholt <eric@anholt.net>
2783 M:      Stefan Wahren <stefan.wahren@i2se.com>
2784 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2786 T:      git git://github.com/anholt/linux
2787 S:      Maintained
2788 N:      bcm2835
2789 F:      drivers/staging/vc04_services
2790
2791 BROADCOM BCM47XX MIPS ARCHITECTURE
2792 M:      Hauke Mehrtens <hauke@hauke-m.de>
2793 M:      Rafał Miłecki <zajec5@gmail.com>
2794 L:      linux-mips@linux-mips.org
2795 S:      Maintained
2796 F:      Documentation/devicetree/bindings/mips/brcm/
2797 F:      arch/mips/bcm47xx/*
2798 F:      arch/mips/include/asm/mach-bcm47xx/*
2799
2800 BROADCOM BCM5301X ARM ARCHITECTURE
2801 M:      Hauke Mehrtens <hauke@hauke-m.de>
2802 M:      Rafał Miłecki <zajec5@gmail.com>
2803 M:      Jon Mason <jonmason@broadcom.com>
2804 M:      bcm-kernel-feedback-list@broadcom.com
2805 L:      linux-arm-kernel@lists.infradead.org
2806 S:      Maintained
2807 F:      arch/arm/mach-bcm/bcm_5301x.c
2808 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2809 F:      arch/arm/boot/dts/bcm470*
2810 F:      arch/arm/boot/dts/bcm953012*
2811
2812 BROADCOM BCM53573 ARM ARCHITECTURE
2813 M:      Rafał Miłecki <rafal@milecki.pl>
2814 L:      linux-arm-kernel@lists.infradead.org
2815 S:      Maintained
2816 F:      arch/arm/boot/dts/bcm53573*
2817 F:      arch/arm/boot/dts/bcm47189*
2818
2819 BROADCOM BCM63XX ARM ARCHITECTURE
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 N:      bcm63xx
2826
2827 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2828 M:      Kevin Cernekee <cernekee@gmail.com>
2829 L:      linux-usb@vger.kernel.org
2830 S:      Maintained
2831 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2832
2833 BROADCOM BCM7XXX ARM ARCHITECTURE
2834 M:      Brian Norris <computersforpeace@gmail.com>
2835 M:      Gregory Fong <gregory.0xf0@gmail.com>
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 M:      bcm-kernel-feedback-list@broadcom.com
2838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2839 T:      git git://github.com/broadcom/stblinux.git
2840 S:      Maintained
2841 F:      arch/arm/mach-bcm/*brcmstb*
2842 F:      arch/arm/boot/dts/bcm7*.dts*
2843 F:      drivers/bus/brcmstb_gisb.c
2844 F:      arch/arm/mm/cache-b15-rac.c
2845 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2846 N:      brcmstb
2847
2848 BROADCOM BMIPS CPUFREQ DRIVER
2849 M:      Markus Mayer <mmayer@broadcom.com>
2850 M:      bcm-kernel-feedback-list@broadcom.com
2851 L:      linux-pm@vger.kernel.org
2852 S:      Maintained
2853 F:      drivers/cpufreq/bmips-cpufreq.c
2854
2855 BROADCOM BMIPS MIPS ARCHITECTURE
2856 M:      Kevin Cernekee <cernekee@gmail.com>
2857 M:      Florian Fainelli <f.fainelli@gmail.com>
2858 L:      linux-mips@linux-mips.org
2859 T:      git git://github.com/broadcom/stblinux.git
2860 S:      Maintained
2861 F:      arch/mips/bmips/*
2862 F:      arch/mips/include/asm/mach-bmips/*
2863 F:      arch/mips/kernel/*bmips*
2864 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2865 F:      drivers/irqchip/irq-bcm63*
2866 F:      drivers/irqchip/irq-bcm7*
2867 F:      drivers/irqchip/irq-brcmstb*
2868 F:      include/linux/bcm963xx_nvram.h
2869 F:      include/linux/bcm963xx_tag.h
2870
2871 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2872 M:      Rasesh Mody <rasesh.mody@cavium.com>
2873 M:      Harish Patil <harish.patil@cavium.com>
2874 M:      Dept-GELinuxNICDev@cavium.com
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bnx2.*
2878 F:      drivers/net/ethernet/broadcom/bnx2_*
2879
2880 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2881 M:      QLogic-Storage-Upstream@qlogic.com
2882 L:      linux-scsi@vger.kernel.org
2883 S:      Supported
2884 F:      drivers/scsi/bnx2fc/
2885
2886 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2887 M:      QLogic-Storage-Upstream@qlogic.com
2888 L:      linux-scsi@vger.kernel.org
2889 S:      Supported
2890 F:      drivers/scsi/bnx2i/
2891
2892 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2893 M:      Ariel Elior <ariel.elior@cavium.com>
2894 M:      everest-linux-l2@cavium.com
2895 L:      netdev@vger.kernel.org
2896 S:      Supported
2897 F:      drivers/net/ethernet/broadcom/bnx2x/
2898
2899 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2900 M:      Michael Chan <michael.chan@broadcom.com>
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/broadcom/bnxt/
2904
2905 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2906 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2907 M:      Franky Lin <franky.lin@broadcom.com>
2908 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2909 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2910 M:      Wright Feng <wright.feng@cypress.com>
2911 L:      linux-wireless@vger.kernel.org
2912 L:      brcm80211-dev-list.pdl@broadcom.com
2913 L:      brcm80211-dev-list@cypress.com
2914 S:      Supported
2915 F:      drivers/net/wireless/broadcom/brcm80211/
2916
2917 BROADCOM BRCMSTB GPIO DRIVER
2918 M:      Gregory Fong <gregory.0xf0@gmail.com>
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Supported
2921 F:      drivers/gpio/gpio-brcmstb.c
2922 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2923
2924 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2925 M:      Al Cooper <alcooperx@gmail.com>
2926 L:      linux-kernel@vger.kernel.org
2927 L:      bcm-kernel-feedback-list@broadcom.com
2928 S:      Maintained
2929 F:      drivers/phy/broadcom/phy-brcm-usb*
2930
2931 BROADCOM GENET ETHERNET DRIVER
2932 M:      Doug Berger <opendmb@gmail.com>
2933 M:      Florian Fainelli <f.fainelli@gmail.com>
2934 L:      netdev@vger.kernel.org
2935 S:      Supported
2936 F:      drivers/net/ethernet/broadcom/genet/
2937
2938 BROADCOM IPROC ARM ARCHITECTURE
2939 M:      Ray Jui <rjui@broadcom.com>
2940 M:      Scott Branden <sbranden@broadcom.com>
2941 M:      Jon Mason <jonmason@broadcom.com>
2942 M:      bcm-kernel-feedback-list@broadcom.com
2943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2944 T:      git git://github.com/broadcom/cygnus-linux.git
2945 S:      Maintained
2946 N:      iproc
2947 N:      cygnus
2948 N:      bcm[-_]nsp
2949 N:      bcm9113*
2950 N:      bcm9583*
2951 N:      bcm9585*
2952 N:      bcm9586*
2953 N:      bcm988312
2954 N:      bcm113*
2955 N:      bcm583*
2956 N:      bcm585*
2957 N:      bcm586*
2958 N:      bcm88312
2959 N:      hr2
2960 F:      arch/arm64/boot/dts/broadcom/ns2*
2961 F:      drivers/clk/bcm/clk-ns*
2962 F:      drivers/pinctrl/bcm/pinctrl-ns*
2963
2964 BROADCOM KONA GPIO DRIVER
2965 M:      Ray Jui <rjui@broadcom.com>
2966 L:      bcm-kernel-feedback-list@broadcom.com
2967 S:      Supported
2968 F:      drivers/gpio/gpio-bcm-kona.c
2969 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2970
2971 BROADCOM NETXTREME-E ROCE DRIVER
2972 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2973 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2974 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2975 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2976 L:      linux-rdma@vger.kernel.org
2977 W:      http://www.broadcom.com
2978 S:      Supported
2979 F:      drivers/infiniband/hw/bnxt_re/
2980 F:      include/uapi/rdma/bnxt_re-abi.h
2981
2982 BROADCOM NVRAM DRIVER
2983 M:      Rafał Miłecki <zajec5@gmail.com>
2984 L:      linux-mips@linux-mips.org
2985 S:      Maintained
2986 F:      drivers/firmware/broadcom/*
2987
2988 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2989 M:      Rafał Miłecki <zajec5@gmail.com>
2990 L:      linux-wireless@vger.kernel.org
2991 S:      Maintained
2992 F:      drivers/bcma/
2993 F:      include/linux/bcma/
2994
2995 BROADCOM STB AVS CPUFREQ DRIVER
2996 M:      Markus Mayer <mmayer@broadcom.com>
2997 M:      bcm-kernel-feedback-list@broadcom.com
2998 L:      linux-pm@vger.kernel.org
2999 S:      Maintained
3000 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3001 F:      drivers/cpufreq/brcmstb*
3002
3003 BROADCOM STB AVS TMON DRIVER
3004 M:      Markus Mayer <mmayer@broadcom.com>
3005 M:      bcm-kernel-feedback-list@broadcom.com
3006 L:      linux-pm@vger.kernel.org
3007 S:      Maintained
3008 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3009 F:      drivers/thermal/broadcom/brcmstb*
3010
3011 BROADCOM STB NAND FLASH DRIVER
3012 M:      Brian Norris <computersforpeace@gmail.com>
3013 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3014 L:      linux-mtd@lists.infradead.org
3015 L:      bcm-kernel-feedback-list@broadcom.com
3016 S:      Maintained
3017 F:      drivers/mtd/nand/brcmnand/
3018
3019 BROADCOM STB DPFE DRIVER
3020 M:      Markus Mayer <mmayer@broadcom.com>
3021 M:      bcm-kernel-feedback-list@broadcom.com
3022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3023 S:      Maintained
3024 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3025 F:      drivers/memory/brcmstb_dpfe.c
3026
3027 BROADCOM SYSTEMPORT ETHERNET DRIVER
3028 M:      Florian Fainelli <f.fainelli@gmail.com>
3029 L:      netdev@vger.kernel.org
3030 S:      Supported
3031 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3032
3033 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3034 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3035 M:      Prashant Sreedharan <prashant@broadcom.com>
3036 M:      Michael Chan <mchan@broadcom.com>
3037 L:      netdev@vger.kernel.org
3038 S:      Supported
3039 F:      drivers/net/ethernet/broadcom/tg3.*
3040
3041 BROCADE BFA FC SCSI DRIVER
3042 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3043 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3044 L:      linux-scsi@vger.kernel.org
3045 S:      Supported
3046 F:      drivers/scsi/bfa/
3047
3048 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3049 M:      Rasesh Mody <rasesh.mody@cavium.com>
3050 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3051 M:      Dept-GELinuxNICDev@cavium.com
3052 L:      netdev@vger.kernel.org
3053 S:      Supported
3054 F:      drivers/net/ethernet/brocade/bna/
3055
3056 BSG (block layer generic sg v4 driver)
3057 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3058 L:      linux-scsi@vger.kernel.org
3059 S:      Supported
3060 F:      block/bsg.c
3061 F:      include/linux/bsg.h
3062 F:      include/uapi/linux/bsg.h
3063
3064 BT87X AUDIO DRIVER
3065 M:      Clemens Ladisch <clemens@ladisch.de>
3066 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3067 T:      git git://git.alsa-project.org/alsa-kernel.git
3068 S:      Maintained
3069 F:      Documentation/sound/alsa/Bt87x.txt
3070 F:      sound/pci/bt87x.c
3071
3072 BT8XXGPIO DRIVER
3073 M:      Michael Buesch <m@bues.ch>
3074 W:      http://bu3sch.de/btgpio.php
3075 S:      Maintained
3076 F:      drivers/gpio/gpio-bt8xx.c
3077
3078 BTRFS FILE SYSTEM
3079 M:      Chris Mason <clm@fb.com>
3080 M:      Josef Bacik <jbacik@fb.com>
3081 M:      David Sterba <dsterba@suse.com>
3082 L:      linux-btrfs@vger.kernel.org
3083 W:      http://btrfs.wiki.kernel.org/
3084 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3086 S:      Maintained
3087 F:      Documentation/filesystems/btrfs.txt
3088 F:      fs/btrfs/
3089 F:      include/linux/btrfs*
3090 F:      include/uapi/linux/btrfs*
3091
3092 BTTV VIDEO4LINUX DRIVER
3093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3095 L:      linux-media@vger.kernel.org
3096 W:      https://linuxtv.org
3097 T:      git git://linuxtv.org/media_tree.git
3098 S:      Odd fixes
3099 F:      Documentation/media/v4l-drivers/bttv*
3100 F:      drivers/media/pci/bt8xx/bttv*
3101
3102 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3103 M:      Chanwoo Choi <cw00.choi@samsung.com>
3104 L:      linux-pm@vger.kernel.org
3105 L:      linux-samsung-soc@vger.kernel.org
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3107 S:      Maintained
3108 F:      drivers/devfreq/exynos-bus.c
3109 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3110
3111 BUSLOGIC SCSI DRIVER
3112 M:      Khalid Aziz <khalid@gonehiking.org>
3113 L:      linux-scsi@vger.kernel.org
3114 S:      Maintained
3115 F:      drivers/scsi/BusLogic.*
3116 F:      drivers/scsi/FlashPoint.*
3117
3118 C-MEDIA CMI8788 DRIVER
3119 M:      Clemens Ladisch <clemens@ladisch.de>
3120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3121 T:      git git://git.alsa-project.org/alsa-kernel.git
3122 S:      Maintained
3123 F:      sound/pci/oxygen/
3124
3125 C6X ARCHITECTURE
3126 M:      Mark Salter <msalter@redhat.com>
3127 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3128 L:      linux-c6x-dev@linux-c6x.org
3129 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3130 S:      Maintained
3131 F:      arch/c6x/
3132
3133 CA8210 IEEE-802.15.4 RADIO DRIVER
3134 M:      Harry Morris <h.morris@cascoda.com>
3135 L:      linux-wpan@vger.kernel.org
3136 W:      https://github.com/Cascoda/ca8210-linux.git
3137 S:      Maintained
3138 F:      drivers/net/ieee802154/ca8210.c
3139 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3140
3141 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3142 M:      David Howells <dhowells@redhat.com>
3143 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3144 S:      Supported
3145 F:      Documentation/filesystems/caching/cachefiles.txt
3146 F:      fs/cachefiles/
3147
3148 CADET FM/AM RADIO RECEIVER DRIVER
3149 M:      Hans Verkuil <hverkuil@xs4all.nl>
3150 L:      linux-media@vger.kernel.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 W:      https://linuxtv.org
3153 S:      Maintained
3154 F:      drivers/media/radio/radio-cadet*
3155
3156 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3157 M:      Jonathan Corbet <corbet@lwn.net>
3158 L:      linux-media@vger.kernel.org
3159 T:      git git://linuxtv.org/media_tree.git
3160 S:      Maintained
3161 F:      Documentation/media/v4l-drivers/cafe_ccic*
3162 F:      drivers/media/platform/marvell-ccic/
3163
3164 CAIF NETWORK LAYER
3165 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3166 L:      netdev@vger.kernel.org
3167 S:      Supported
3168 F:      Documentation/networking/caif/
3169 F:      drivers/net/caif/
3170 F:      include/uapi/linux/caif/
3171 F:      include/net/caif/
3172 F:      net/caif/
3173
3174 CALGARY x86-64 IOMMU
3175 M:      Muli Ben-Yehuda <mulix@mulix.org>
3176 M:      Jon Mason <jdmason@kudzu.us>
3177 L:      iommu@lists.linux-foundation.org
3178 S:      Maintained
3179 F:      arch/x86/kernel/pci-calgary_64.c
3180 F:      arch/x86/kernel/tce_64.c
3181 F:      arch/x86/include/asm/calgary.h
3182 F:      arch/x86/include/asm/tce.h
3183
3184 CAN NETWORK DRIVERS
3185 M:      Wolfgang Grandegger <wg@grandegger.com>
3186 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3187 L:      linux-can@vger.kernel.org
3188 W:      https://github.com/linux-can
3189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3191 S:      Maintained
3192 F:      Documentation/devicetree/bindings/net/can/
3193 F:      drivers/net/can/
3194 F:      include/linux/can/dev.h
3195 F:      include/linux/can/platform/
3196 F:      include/uapi/linux/can/error.h
3197 F:      include/uapi/linux/can/netlink.h
3198
3199 CAN NETWORK LAYER
3200 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3201 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3202 L:      linux-can@vger.kernel.org
3203 W:      https://github.com/linux-can
3204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3206 S:      Maintained
3207 F:      Documentation/networking/can.rst
3208 F:      net/can/
3209 F:      include/linux/can/core.h
3210 F:      include/uapi/linux/can.h
3211 F:      include/uapi/linux/can/bcm.h
3212 F:      include/uapi/linux/can/raw.h
3213 F:      include/uapi/linux/can/gw.h
3214
3215 CAPABILITIES
3216 M:      Serge Hallyn <serge@hallyn.com>
3217 L:      linux-security-module@vger.kernel.org
3218 S:      Supported
3219 F:      include/linux/capability.h
3220 F:      include/uapi/linux/capability.h
3221 F:      security/commoncap.c
3222 F:      kernel/capability.c
3223
3224 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3225 M:      Kevin Tsai <ktsai@capellamicro.com>
3226 S:      Maintained
3227 F:      drivers/iio/light/cm*
3228
3229 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3230 M:      Christian Lamparter <chunkeey@googlemail.com>
3231 L:      linux-wireless@vger.kernel.org
3232 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3233 S:      Maintained
3234 F:      drivers/net/wireless/ath/carl9170/
3235
3236 CAVIUM I2C DRIVER
3237 M:      Jan Glauber <jglauber@cavium.com>
3238 M:      David Daney <david.daney@cavium.com>
3239 W:      http://www.cavium.com
3240 S:      Supported
3241 F:      drivers/i2c/busses/i2c-octeon*
3242 F:      drivers/i2c/busses/i2c-thunderx*
3243
3244 CAVIUM LIQUIDIO NETWORK DRIVER
3245 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3246 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3247 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3248 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3249 L:      netdev@vger.kernel.org
3250 W:      http://www.cavium.com
3251 S:      Supported
3252 F:      drivers/net/ethernet/cavium/liquidio/
3253
3254 CAVIUM MMC DRIVER
3255 M:      Jan Glauber <jglauber@cavium.com>
3256 M:      David Daney <david.daney@cavium.com>
3257 M:      Steven J. Hill <Steven.Hill@cavium.com>
3258 W:      http://www.cavium.com
3259 S:      Supported
3260 F:      drivers/mmc/host/cavium*
3261
3262 CAVIUM OCTEON-TX CRYPTO DRIVER
3263 M:      George Cherian <george.cherian@cavium.com>
3264 L:      linux-crypto@vger.kernel.org
3265 W:      http://www.cavium.com
3266 S:      Supported
3267 F:      drivers/crypto/cavium/cpt/
3268
3269 CAVIUM THUNDERX2 ARM64 SOC
3270 M:      Robert Richter <rrichter@cavium.com>
3271 M:      Jayachandran C <jnair@caviumnetworks.com>
3272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3273 S:      Maintained
3274 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3275 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3276
3277 CC2520 IEEE-802.15.4 RADIO DRIVER
3278 M:      Varka Bhadram <varkabhadram@gmail.com>
3279 L:      linux-wpan@vger.kernel.org
3280 S:      Maintained
3281 F:      drivers/net/ieee802154/cc2520.c
3282 F:      include/linux/spi/cc2520.h
3283 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3284
3285 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3286 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3287 L:      linux-crypto@vger.kernel.org
3288 L:      driverdev-devel@linuxdriverproject.org
3289 S:      Supported
3290 F:      drivers/staging/ccree/
3291 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3292
3293 CEC FRAMEWORK
3294 M:      Hans Verkuil <hans.verkuil@cisco.com>
3295 L:      linux-media@vger.kernel.org
3296 T:      git git://linuxtv.org/media_tree.git
3297 W:      http://linuxtv.org
3298 S:      Supported
3299 F:      Documentation/media/kapi/cec-core.rst
3300 F:      Documentation/media/uapi/cec
3301 F:      drivers/media/cec/
3302 F:      drivers/media/rc/keymaps/rc-cec.c
3303 F:      include/media/cec.h
3304 F:      include/media/cec-notifier.h
3305 F:      include/uapi/linux/cec.h
3306 F:      include/uapi/linux/cec-funcs.h
3307 F:      Documentation/devicetree/bindings/media/cec.txt
3308
3309 CEC GPIO DRIVER
3310 M:      Hans Verkuil <hans.verkuil@cisco.com>
3311 L:      linux-media@vger.kernel.org
3312 T:      git git://linuxtv.org/media_tree.git
3313 W:      http://linuxtv.org
3314 S:      Supported
3315 F:      drivers/media/platform/cec-gpio/
3316 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3317
3318 CELL BROADBAND ENGINE ARCHITECTURE
3319 M:      Arnd Bergmann <arnd@arndb.de>
3320 L:      linuxppc-dev@lists.ozlabs.org
3321 W:      http://www.ibm.com/developerworks/power/cell/
3322 S:      Supported
3323 F:      arch/powerpc/include/asm/cell*.h
3324 F:      arch/powerpc/include/asm/spu*.h
3325 F:      arch/powerpc/include/uapi/asm/spu*.h
3326 F:      arch/powerpc/oprofile/*cell*
3327 F:      arch/powerpc/platforms/cell/
3328
3329 CEPH COMMON CODE (LIBCEPH)
3330 M:      Ilya Dryomov <idryomov@gmail.com>
3331 M:      "Yan, Zheng" <zyan@redhat.com>
3332 M:      Sage Weil <sage@redhat.com>
3333 L:      ceph-devel@vger.kernel.org
3334 W:      http://ceph.com/
3335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3336 T:      git git://github.com/ceph/ceph-client.git
3337 S:      Supported
3338 F:      net/ceph/
3339 F:      include/linux/ceph/
3340 F:      include/linux/crush/
3341
3342 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3343 M:      "Yan, Zheng" <zyan@redhat.com>
3344 M:      Sage Weil <sage@redhat.com>
3345 M:      Ilya Dryomov <idryomov@gmail.com>
3346 L:      ceph-devel@vger.kernel.org
3347 W:      http://ceph.com/
3348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3349 T:      git git://github.com/ceph/ceph-client.git
3350 S:      Supported
3351 F:      Documentation/filesystems/ceph.txt
3352 F:      fs/ceph/
3353
3354 CERTIFICATE HANDLING:
3355 M:      David Howells <dhowells@redhat.com>
3356 M:      David Woodhouse <dwmw2@infradead.org>
3357 L:      keyrings@vger.kernel.org
3358 S:      Maintained
3359 F:      Documentation/module-signing.txt
3360 F:      certs/
3361 F:      scripts/sign-file.c
3362 F:      scripts/extract-cert.c
3363
3364 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3365 L:      linux-usb@vger.kernel.org
3366 S:      Orphan
3367 F:      Documentation/usb/WUSB-Design-overview.txt
3368 F:      Documentation/usb/wusb-cbaf
3369 F:      drivers/usb/host/hwa-hc.c
3370 F:      drivers/usb/host/whci/
3371 F:      drivers/usb/wusbcore/
3372 F:      include/linux/usb/wusb*
3373
3374 CFAG12864B LCD DRIVER
3375 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3376 W:      http://miguelojeda.es/auxdisplay.htm
3377 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3378 S:      Maintained
3379 F:      drivers/auxdisplay/cfag12864b.c
3380 F:      include/linux/cfag12864b.h
3381
3382 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3383 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3384 W:      http://miguelojeda.es/auxdisplay.htm
3385 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3386 S:      Maintained
3387 F:      drivers/auxdisplay/cfag12864bfb.c
3388 F:      include/linux/cfag12864b.h
3389
3390 802.11 (including CFG80211/NL80211)
3391 M:      Johannes Berg <johannes@sipsolutions.net>
3392 L:      linux-wireless@vger.kernel.org
3393 W:      http://wireless.kernel.org/
3394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3396 S:      Maintained
3397 F:      net/wireless/
3398 F:      include/uapi/linux/nl80211.h
3399 F:      include/linux/ieee80211.h
3400 F:      include/net/wext.h
3401 F:      include/net/cfg80211.h
3402 F:      include/net/iw_handler.h
3403 F:      include/net/ieee80211_radiotap.h
3404 F:      Documentation/driver-api/80211/cfg80211.rst
3405 F:      Documentation/networking/regulatory.txt
3406
3407 CHAR and MISC DRIVERS
3408 M:      Arnd Bergmann <arnd@arndb.de>
3409 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3411 S:      Supported
3412 F:      drivers/char/
3413 F:      drivers/misc/
3414 F:      include/linux/miscdevice.h
3415
3416 CHECKPATCH
3417 M:      Andy Whitcroft <apw@canonical.com>
3418 M:      Joe Perches <joe@perches.com>
3419 S:      Maintained
3420 F:      scripts/checkpatch.pl
3421
3422 CHINESE DOCUMENTATION
3423 M:      Harry Wei <harryxiyou@gmail.com>
3424 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3425 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3426 S:      Maintained
3427 F:      Documentation/translations/zh_CN/
3428
3429 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3430 M:      Peter Chen <Peter.Chen@nxp.com>
3431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3432 L:      linux-usb@vger.kernel.org
3433 S:      Maintained
3434 F:      drivers/usb/chipidea/
3435
3436 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3437 M:      Hans de Goede <hdegoede@redhat.com>
3438 L:      linux-input@vger.kernel.org
3439 S:      Maintained
3440 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3441 F:      drivers/input/touchscreen/chipone_icn8318.c
3442
3443 CHROME HARDWARE PLATFORM SUPPORT
3444 M:      Benson Leung <bleung@chromium.org>
3445 M:      Olof Johansson <olof@lixom.net>
3446 S:      Maintained
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3448 F:      drivers/platform/chrome/
3449
3450 CIRRUS LOGIC AUDIO CODEC DRIVERS
3451 M:      Brian Austin <brian.austin@cirrus.com>
3452 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3453 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3454 S:      Maintained
3455 F:      sound/soc/codecs/cs*
3456
3457 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3458 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3459 L:      netdev@vger.kernel.org
3460 S:      Maintained
3461 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3462
3463 CISCO FCOE HBA DRIVER
3464 M:      Satish Kharat <satishkh@cisco.com>
3465 M:      Sesidhar Baddela <sebaddel@cisco.com>
3466 M:      Karan Tilak Kumar <kartilak@cisco.com>
3467 L:      linux-scsi@vger.kernel.org
3468 S:      Supported
3469 F:      drivers/scsi/fnic/
3470
3471 CISCO SCSI HBA DRIVER
3472 M:      Karan Tilak Kumar <kartilak@cisco.com>
3473 M:      Sesidhar Baddela <sebaddel@cisco.com>
3474 L:      linux-scsi@vger.kernel.org
3475 S:      Supported
3476 F:      drivers/scsi/snic/
3477
3478 CISCO VIC ETHERNET NIC DRIVER
3479 M:      Christian Benvenuti <benve@cisco.com>
3480 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3481 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3482 S:      Supported
3483 F:      drivers/net/ethernet/cisco/enic/
3484
3485 CISCO VIC LOW LATENCY NIC DRIVER
3486 M:      Christian Benvenuti <benve@cisco.com>
3487 M:      Dave Goodell <dgoodell@cisco.com>
3488 S:      Supported
3489 F:      drivers/infiniband/hw/usnic/
3490
3491 CLEANCACHE API
3492 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3493 L:      linux-kernel@vger.kernel.org
3494 S:      Maintained
3495 F:      mm/cleancache.c
3496 F:      include/linux/cleancache.h
3497
3498 CLK API
3499 M:      Russell King <linux@armlinux.org.uk>
3500 L:      linux-clk@vger.kernel.org
3501 S:      Maintained
3502 F:      include/linux/clk.h
3503
3504 CLOCKSOURCE, CLOCKEVENT DRIVERS
3505 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3506 M:      Thomas Gleixner <tglx@linutronix.de>
3507 L:      linux-kernel@vger.kernel.org
3508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3509 S:      Supported
3510 F:      drivers/clocksource/
3511 F:      Documentation/devicetree/bindings/timer/
3512
3513 CMPC ACPI DRIVER
3514 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3515 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3516 L:      platform-driver-x86@vger.kernel.org
3517 S:      Supported
3518 F:      drivers/platform/x86/classmate-laptop.c
3519
3520 COBALT MEDIA DRIVER
3521 M:      Hans Verkuil <hans.verkuil@cisco.com>
3522 L:      linux-media@vger.kernel.org
3523 T:      git git://linuxtv.org/media_tree.git
3524 W:      https://linuxtv.org
3525 S:      Supported
3526 F:      drivers/media/pci/cobalt/
3527
3528 COCCINELLE/Semantic Patches (SmPL)
3529 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3530 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3531 M:      Nicolas Palix <nicolas.palix@imag.fr>
3532 M:      Michal Marek <michal.lkml@markovi.net>
3533 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3535 W:      http://coccinelle.lip6.fr/
3536 S:      Supported
3537 F:      Documentation/dev-tools/coccinelle.rst
3538 F:      scripts/coccinelle/
3539 F:      scripts/coccicheck
3540
3541 CODA FILE SYSTEM
3542 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3543 M:      coda@cs.cmu.edu
3544 L:      codalist@coda.cs.cmu.edu
3545 W:      http://www.coda.cs.cmu.edu/
3546 S:      Maintained
3547 F:      Documentation/filesystems/coda.txt
3548 F:      fs/coda/
3549 F:      include/linux/coda*.h
3550 F:      include/uapi/linux/coda*.h
3551
3552 CODA V4L2 MEM2MEM DRIVER
3553 M:      Philipp Zabel <p.zabel@pengutronix.de>
3554 L:      linux-media@vger.kernel.org
3555 S:      Maintained
3556 F:      Documentation/devicetree/bindings/media/coda.txt
3557 F:      drivers/media/platform/coda/
3558
3559 COMMON CLK FRAMEWORK
3560 M:      Michael Turquette <mturquette@baylibre.com>
3561 M:      Stephen Boyd <sboyd@kernel.org>
3562 L:      linux-clk@vger.kernel.org
3563 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3565 S:      Maintained
3566 F:      Documentation/devicetree/bindings/clock/
3567 F:      drivers/clk/
3568 X:      drivers/clk/clkdev.c
3569 F:      include/linux/clk-pr*
3570 F:      include/linux/clk/
3571
3572 COMMON INTERNET FILE SYSTEM (CIFS)
3573 M:      Steve French <sfrench@samba.org>
3574 L:      linux-cifs@vger.kernel.org
3575 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3576 W:      http://linux-cifs.samba.org/
3577 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3578 S:      Supported
3579 F:      Documentation/filesystems/cifs/
3580 F:      fs/cifs/
3581
3582 COMPACTPCI HOTPLUG CORE
3583 M:      Scott Murray <scott@spiteful.org>
3584 L:      linux-pci@vger.kernel.org
3585 S:      Maintained
3586 F:      drivers/pci/hotplug/cpci_hotplug*
3587
3588 COMPACTPCI HOTPLUG GENERIC DRIVER
3589 M:      Scott Murray <scott@spiteful.org>
3590 L:      linux-pci@vger.kernel.org
3591 S:      Maintained
3592 F:      drivers/pci/hotplug/cpcihp_generic.c
3593
3594 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3595 M:      Scott Murray <scott@spiteful.org>
3596 L:      linux-pci@vger.kernel.org
3597 S:      Maintained
3598 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3599
3600 COMPAL LAPTOP SUPPORT
3601 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3602 L:      platform-driver-x86@vger.kernel.org
3603 S:      Maintained
3604 F:      drivers/platform/x86/compal-laptop.c
3605
3606 CONEXANT ACCESSRUNNER USB DRIVER
3607 L:      accessrunner-general@lists.sourceforge.net
3608 W:      http://accessrunner.sourceforge.net/
3609 S:      Orphan
3610 F:      drivers/usb/atm/cxacru.c
3611
3612 CONFIGFS
3613 M:      Joel Becker <jlbec@evilplan.org>
3614 M:      Christoph Hellwig <hch@lst.de>
3615 T:      git git://git.infradead.org/users/hch/configfs.git
3616 S:      Supported
3617 F:      fs/configfs/
3618 F:      include/linux/configfs.h
3619
3620 CONNECTOR
3621 M:      Evgeniy Polyakov <zbr@ioremap.net>
3622 L:      netdev@vger.kernel.org
3623 S:      Maintained
3624 F:      drivers/connector/
3625
3626 CONTROL GROUP (CGROUP)
3627 M:      Tejun Heo <tj@kernel.org>
3628 M:      Li Zefan <lizefan@huawei.com>
3629 M:      Johannes Weiner <hannes@cmpxchg.org>
3630 L:      cgroups@vger.kernel.org
3631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3632 S:      Maintained
3633 F:      Documentation/cgroup*
3634 F:      include/linux/cgroup*
3635 F:      kernel/cgroup*
3636
3637 CONTROL GROUP - CPUSET
3638 M:      Li Zefan <lizefan@huawei.com>
3639 L:      cgroups@vger.kernel.org
3640 W:      http://www.bullopensource.org/cpuset/
3641 W:      http://oss.sgi.com/projects/cpusets/
3642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3643 S:      Maintained
3644 F:      Documentation/cgroup-v1/cpusets.txt
3645 F:      include/linux/cpuset.h
3646 F:      kernel/cgroup/cpuset.c
3647
3648 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3649 M:      Johannes Weiner <hannes@cmpxchg.org>
3650 M:      Michal Hocko <mhocko@kernel.org>
3651 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3652 L:      cgroups@vger.kernel.org
3653 L:      linux-mm@kvack.org
3654 S:      Maintained
3655 F:      mm/memcontrol.c
3656 F:      mm/swap_cgroup.c
3657
3658 CORETEMP HARDWARE MONITORING DRIVER
3659 M:      Fenghua Yu <fenghua.yu@intel.com>
3660 L:      linux-hwmon@vger.kernel.org
3661 S:      Maintained
3662 F:      Documentation/hwmon/coretemp
3663 F:      drivers/hwmon/coretemp.c
3664
3665 COSA/SRP SYNC SERIAL DRIVER
3666 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3667 W:      http://www.fi.muni.cz/~kas/cosa/
3668 S:      Maintained
3669 F:      drivers/net/wan/cosa*
3670
3671 CPMAC ETHERNET DRIVER
3672 M:      Florian Fainelli <f.fainelli@gmail.com>
3673 L:      netdev@vger.kernel.org
3674 S:      Maintained
3675 F:      drivers/net/ethernet/ti/cpmac.c
3676
3677 CPU FREQUENCY DRIVERS
3678 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3679 M:      Viresh Kumar <viresh.kumar@linaro.org>
3680 L:      linux-pm@vger.kernel.org
3681 S:      Maintained
3682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3683 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3684 B:      https://bugzilla.kernel.org
3685 F:      Documentation/cpu-freq/
3686 F:      Documentation/devicetree/bindings/cpufreq/
3687 F:      drivers/cpufreq/
3688 F:      include/linux/cpufreq.h
3689 F:      tools/testing/selftests/cpufreq/
3690
3691 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3692 M:      Viresh Kumar <viresh.kumar@linaro.org>
3693 M:      Sudeep Holla <sudeep.holla@arm.com>
3694 L:      linux-pm@vger.kernel.org
3695 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3696 S:      Maintained
3697 F:      drivers/cpufreq/arm_big_little.h
3698 F:      drivers/cpufreq/arm_big_little.c
3699 F:      drivers/cpufreq/arm_big_little_dt.c
3700
3701 CPU POWER MONITORING SUBSYSTEM
3702 M:      Thomas Renninger <trenn@suse.com>
3703 M:      Shuah Khan <shuahkh@osg.samsung.com>
3704 M:      Shuah Khan <shuah@kernel.org>
3705 L:      linux-pm@vger.kernel.org
3706 S:      Maintained
3707 F:      tools/power/cpupower/
3708
3709 CPUID/MSR DRIVER
3710 M:      "H. Peter Anvin" <hpa@zytor.com>
3711 S:      Maintained
3712 F:      arch/x86/kernel/cpuid.c
3713 F:      arch/x86/kernel/msr.c
3714
3715 CPUIDLE DRIVER - ARM BIG LITTLE
3716 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3717 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3718 L:      linux-pm@vger.kernel.org
3719 L:      linux-arm-kernel@lists.infradead.org
3720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3721 S:      Maintained
3722 F:      drivers/cpuidle/cpuidle-big_little.c
3723
3724 CPUIDLE DRIVER - ARM EXYNOS
3725 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3726 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3727 M:      Kukjin Kim <kgene@kernel.org>
3728 L:      linux-pm@vger.kernel.org
3729 L:      linux-samsung-soc@vger.kernel.org
3730 S:      Supported
3731 F:      drivers/cpuidle/cpuidle-exynos.c
3732 F:      arch/arm/mach-exynos/pm.c
3733
3734 CPUIDLE DRIVERS
3735 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3736 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3737 L:      linux-pm@vger.kernel.org
3738 S:      Maintained
3739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3740 B:      https://bugzilla.kernel.org
3741 F:      drivers/cpuidle/*
3742 F:      include/linux/cpuidle.h
3743
3744 CRAMFS FILESYSTEM
3745 M:      Nicolas Pitre <nico@linaro.org>
3746 S:      Maintained
3747 F:      Documentation/filesystems/cramfs.txt
3748 F:      fs/cramfs/
3749
3750 CRIS PORT
3751 M:      Mikael Starvik <starvik@axis.com>
3752 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3753 L:      linux-cris-kernel@axis.com
3754 W:      http://developer.axis.com
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3756 S:      Maintained
3757 F:      arch/cris/
3758 F:      drivers/tty/serial/crisv10.*
3759
3760 CRYPTO API
3761 M:      Herbert Xu <herbert@gondor.apana.org.au>
3762 M:      "David S. Miller" <davem@davemloft.net>
3763 L:      linux-crypto@vger.kernel.org
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3766 S:      Maintained
3767 F:      Documentation/crypto/
3768 F:      Documentation/devicetree/bindings/crypto/
3769 F:      arch/*/crypto/
3770 F:      crypto/
3771 F:      drivers/crypto/
3772 F:      include/crypto/
3773 F:      include/linux/crypto*
3774
3775 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3776 M:      Neil Horman <nhorman@tuxdriver.com>
3777 L:      linux-crypto@vger.kernel.org
3778 S:      Maintained
3779 F:      crypto/ansi_cprng.c
3780 F:      crypto/rng.c
3781
3782 CS3308 MEDIA DRIVER
3783 M:      Hans Verkuil <hverkuil@xs4all.nl>
3784 L:      linux-media@vger.kernel.org
3785 T:      git git://linuxtv.org/media_tree.git
3786 W:      http://linuxtv.org
3787 S:      Odd Fixes
3788 F:      drivers/media/i2c/cs3308.c
3789 F:      drivers/media/i2c/cs3308.h
3790
3791 CS5535 Audio ALSA driver
3792 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3793 S:      Maintained
3794 F:      sound/pci/cs5535audio/
3795
3796 CW1200 WLAN driver
3797 M:      Solomon Peachy <pizza@shaftnet.org>
3798 S:      Maintained
3799 F:      drivers/net/wireless/st/cw1200/
3800
3801 CX18 VIDEO4LINUX DRIVER
3802 M:      Andy Walls <awalls@md.metrocast.net>
3803 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3804 L:      linux-media@vger.kernel.org
3805 T:      git git://linuxtv.org/media_tree.git
3806 W:      https://linuxtv.org
3807 W:      http://www.ivtvdriver.org/index.php/Cx18
3808 S:      Maintained
3809 F:      Documentation/media/v4l-drivers/cx18*
3810 F:      drivers/media/pci/cx18/
3811 F:      include/uapi/linux/ivtv*
3812
3813 CX2341X MPEG ENCODER HELPER MODULE
3814 M:      Hans Verkuil <hverkuil@xs4all.nl>
3815 L:      linux-media@vger.kernel.org
3816 T:      git git://linuxtv.org/media_tree.git
3817 W:      https://linuxtv.org
3818 S:      Maintained
3819 F:      drivers/media/common/cx2341x*
3820 F:      include/media/cx2341x*
3821
3822 CX24120 MEDIA DRIVER
3823 M:      Jemma Denson <jdenson@gmail.com>
3824 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3825 L:      linux-media@vger.kernel.org
3826 W:      https://linuxtv.org
3827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3828 S:      Maintained
3829 F:      drivers/media/dvb-frontends/cx24120*
3830
3831 CX88 VIDEO4LINUX DRIVER
3832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 T:      git git://linuxtv.org/media_tree.git
3837 S:      Odd fixes
3838 F:      Documentation/media/v4l-drivers/cx88*
3839 F:      drivers/media/pci/cx88/
3840
3841 CXD2820R MEDIA DRIVER
3842 M:      Antti Palosaari <crope@iki.fi>
3843 L:      linux-media@vger.kernel.org
3844 W:      https://linuxtv.org
3845 W:      http://palosaari.fi/linux/
3846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3847 T:      git git://linuxtv.org/anttip/media_tree.git
3848 S:      Maintained
3849 F:      drivers/media/dvb-frontends/cxd2820r*
3850
3851 CXGB3 ETHERNET DRIVER (CXGB3)
3852 M:      Santosh Raspatur <santosh@chelsio.com>
3853 L:      netdev@vger.kernel.org
3854 W:      http://www.chelsio.com
3855 S:      Supported
3856 F:      drivers/net/ethernet/chelsio/cxgb3/
3857
3858 CXGB3 ISCSI DRIVER (CXGB3I)
3859 M:      Karen Xie <kxie@chelsio.com>
3860 L:      linux-scsi@vger.kernel.org
3861 W:      http://www.chelsio.com
3862 S:      Supported
3863 F:      drivers/scsi/cxgbi/cxgb3i
3864
3865 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3866 M:      Steve Wise <swise@chelsio.com>
3867 L:      linux-rdma@vger.kernel.org
3868 W:      http://www.openfabrics.org
3869 S:      Supported
3870 F:      drivers/infiniband/hw/cxgb3/
3871 F:      include/uapi/rdma/cxgb3-abi.h
3872
3873 CXGB4 CRYPTO DRIVER (chcr)
3874 M:      Harsh Jain <harsh@chelsio.com>
3875 L:      linux-crypto@vger.kernel.org
3876 W:      http://www.chelsio.com
3877 S:      Supported
3878 F:      drivers/crypto/chelsio
3879
3880 CXGB4 ETHERNET DRIVER (CXGB4)
3881 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3882 L:      netdev@vger.kernel.org
3883 W:      http://www.chelsio.com
3884 S:      Supported
3885 F:      drivers/net/ethernet/chelsio/cxgb4/
3886
3887 CXGB4 ISCSI DRIVER (CXGB4I)
3888 M:      Karen Xie <kxie@chelsio.com>
3889 L:      linux-scsi@vger.kernel.org
3890 W:      http://www.chelsio.com
3891 S:      Supported
3892 F:      drivers/scsi/cxgbi/cxgb4i
3893
3894 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3895 M:      Steve Wise <swise@chelsio.com>
3896 L:      linux-rdma@vger.kernel.org
3897 W:      http://www.openfabrics.org
3898 S:      Supported
3899 F:      drivers/infiniband/hw/cxgb4/
3900 F:      include/uapi/rdma/cxgb4-abi.h
3901
3902 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3903 M:      Casey Leedom <leedom@chelsio.com>
3904 L:      netdev@vger.kernel.org
3905 W:      http://www.chelsio.com
3906 S:      Supported
3907 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3908
3909 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3910 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3911 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3912 L:      linuxppc-dev@lists.ozlabs.org
3913 S:      Supported
3914 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3915 F:      drivers/misc/cxl/
3916 F:      include/misc/cxl*
3917 F:      include/uapi/misc/cxl.h
3918 F:      Documentation/powerpc/cxl.txt
3919 F:      Documentation/ABI/testing/sysfs-class-cxl
3920
3921 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3922 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3923 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3924 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3925 L:      linux-scsi@vger.kernel.org
3926 S:      Supported
3927 F:      drivers/scsi/cxlflash/
3928 F:      include/uapi/scsi/cxlflash_ioctls.h
3929 F:      Documentation/powerpc/cxlflash.txt
3930
3931 CYBERPRO FB DRIVER
3932 M:      Russell King <linux@armlinux.org.uk>
3933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3934 W:      http://www.armlinux.org.uk/
3935 S:      Maintained
3936 F:      drivers/video/fbdev/cyber2000fb.*
3937
3938 CYCLADES ASYNC MUX DRIVER
3939 W:      http://www.cyclades.com/
3940 S:      Orphan
3941 F:      drivers/tty/cyclades.c
3942 F:      include/linux/cyclades.h
3943 F:      include/uapi/linux/cyclades.h
3944
3945 CYCLADES PC300 DRIVER
3946 W:      http://www.cyclades.com/
3947 S:      Orphan
3948 F:      drivers/net/wan/pc300*
3949
3950 CYPRESS_FIRMWARE MEDIA DRIVER
3951 M:      Antti Palosaari <crope@iki.fi>
3952 L:      linux-media@vger.kernel.org
3953 W:      https://linuxtv.org
3954 W:      http://palosaari.fi/linux/
3955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3956 T:      git git://linuxtv.org/anttip/media_tree.git
3957 S:      Maintained
3958 F:      drivers/media/common/cypress_firmware*
3959
3960 CYTTSP TOUCHSCREEN DRIVER
3961 M:      Ferruh Yigit <fery@cypress.com>
3962 L:      linux-input@vger.kernel.org
3963 S:      Supported
3964 F:      drivers/input/touchscreen/cyttsp*
3965 F:      include/linux/input/cyttsp.h
3966
3967 D-LINK DIR-685 TOUCHKEYS DRIVER
3968 M:      Linus Walleij <linus.walleij@linaro.org>
3969 L:      linux-input@vger.kernel.org
3970 S:      Supported
3971 F:      drivers/input/dlink-dir685-touchkeys.c
3972
3973 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3974 M:      Joshua Kinard <kumba@gentoo.org>
3975 S:      Maintained
3976 F:      drivers/rtc/rtc-ds1685.c
3977 F:      include/linux/rtc/ds1685.h
3978
3979 DAMA SLAVE for AX.25
3980 M:      Joerg Reuter <jreuter@yaina.de>
3981 W:      http://yaina.de/jreuter/
3982 W:      http://www.qsl.net/dl1bke/
3983 L:      linux-hams@vger.kernel.org
3984 S:      Maintained
3985 F:      net/ax25/af_ax25.c
3986 F:      net/ax25/ax25_dev.c
3987 F:      net/ax25/ax25_ds_*
3988 F:      net/ax25/ax25_in.c
3989 F:      net/ax25/ax25_out.c
3990 F:      net/ax25/ax25_timer.c
3991 F:      net/ax25/sysctl_net_ax25.c
3992
3993 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3994 L:      netdev@vger.kernel.org
3995 S:      Orphan
3996 F:      Documentation/networking/dmfe.txt
3997 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3998
3999 DC390/AM53C974 SCSI driver
4000 M:      Hannes Reinecke <hare@suse.com>
4001 L:      linux-scsi@vger.kernel.org
4002 S:      Maintained
4003 F:      drivers/scsi/am53c974.c
4004
4005 DC395x SCSI driver
4006 M:      Oliver Neukum <oliver@neukum.org>
4007 M:      Ali Akcaagac <aliakc@web.de>
4008 M:      Jamie Lenehan <lenehan@twibble.org>
4009 L:      dc395x@twibble.org
4010 W:      http://twibble.org/dist/dc395x/
4011 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4012 S:      Maintained
4013 F:      Documentation/scsi/dc395x.txt
4014 F:      drivers/scsi/dc395x.*
4015
4016 DCCP PROTOCOL
4017 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4018 L:      dccp@vger.kernel.org
4019 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4020 S:      Maintained
4021 F:      include/linux/dccp.h
4022 F:      include/uapi/linux/dccp.h
4023 F:      include/linux/tfrc.h
4024 F:      net/dccp/
4025
4026 DECnet NETWORK LAYER
4027 W:      http://linux-decnet.sourceforge.net
4028 L:      linux-decnet-user@lists.sourceforge.net
4029 S:      Orphan
4030 F:      Documentation/networking/decnet.txt
4031 F:      net/decnet/
4032
4033 DECSTATION PLATFORM SUPPORT
4034 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4035 L:      linux-mips@linux-mips.org
4036 W:      http://www.linux-mips.org/wiki/DECstation
4037 S:      Maintained
4038 F:      arch/mips/dec/
4039 F:      arch/mips/include/asm/dec/
4040 F:      arch/mips/include/asm/mach-dec/
4041
4042 DEFXX FDDI NETWORK DRIVER
4043 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4044 S:      Maintained
4045 F:      drivers/net/fddi/defxx.*
4046
4047 DELL SMBIOS DRIVER
4048 M:      Pali Rohár <pali.rohar@gmail.com>
4049 M:      Mario Limonciello <mario.limonciello@dell.com>
4050 L:      platform-driver-x86@vger.kernel.org
4051 S:      Maintained
4052 F:      drivers/platform/x86/dell-smbios.*
4053
4054 DELL SMBIOS SMM DRIVER
4055 M:      Mario Limonciello <mario.limonciello@dell.com>
4056 L:      platform-driver-x86@vger.kernel.org
4057 S:      Maintained
4058 F:      drivers/platform/x86/dell-smbios-smm.c
4059
4060 DELL SMBIOS WMI DRIVER
4061 M:      Mario Limonciello <mario.limonciello@dell.com>
4062 L:      platform-driver-x86@vger.kernel.org
4063 S:      Maintained
4064 F:      drivers/platform/x86/dell-smbios-wmi.c
4065 F:      tools/wmi/dell-smbios-example.c
4066
4067 DELL LAPTOP DRIVER
4068 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4069 M:      Pali Rohár <pali.rohar@gmail.com>
4070 L:      platform-driver-x86@vger.kernel.org
4071 S:      Maintained
4072 F:      drivers/platform/x86/dell-laptop.c
4073
4074 DELL LAPTOP FREEFALL DRIVER
4075 M:      Pali Rohár <pali.rohar@gmail.com>
4076 S:      Maintained
4077 F:      drivers/platform/x86/dell-smo8800.c
4078
4079 DELL LAPTOP RBTN DRIVER
4080 M:      Pali Rohár <pali.rohar@gmail.com>
4081 S:      Maintained
4082 F:      drivers/platform/x86/dell-rbtn.*
4083
4084 DELL LAPTOP SMM DRIVER
4085 M:      Pali Rohár <pali.rohar@gmail.com>
4086 S:      Maintained
4087 F:      drivers/hwmon/dell-smm-hwmon.c
4088 F:      include/uapi/linux/i8k.h
4089
4090 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4091 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4092 S:      Maintained
4093 F:      Documentation/dcdbas.txt
4094 F:      drivers/firmware/dcdbas.*
4095
4096 DELL WMI NOTIFICATIONS DRIVER
4097 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4098 M:      Pali Rohár <pali.rohar@gmail.com>
4099 S:      Maintained
4100 F:      drivers/platform/x86/dell-wmi.c
4101
4102 DELL WMI DESCRIPTOR DRIVER
4103 M:      Mario Limonciello <mario.limonciello@dell.com>
4104 S:      Maintained
4105 F:      drivers/platform/x86/dell-wmi-descriptor.c
4106
4107 DELTA ST MEDIA DRIVER
4108 M:      Hugues Fruchet <hugues.fruchet@st.com>
4109 L:      linux-media@vger.kernel.org
4110 T:      git git://linuxtv.org/media_tree.git
4111 W:      https://linuxtv.org
4112 S:      Supported
4113 F:      drivers/media/platform/sti/delta
4114
4115 DENALI NAND DRIVER
4116 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4117 L:      linux-mtd@lists.infradead.org
4118 S:      Supported
4119 F:      drivers/mtd/nand/denali*
4120
4121 DESIGNWARE USB2 DRD IP DRIVER
4122 M:      John Youn <johnyoun@synopsys.com>
4123 L:      linux-usb@vger.kernel.org
4124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4125 S:      Maintained
4126 F:      drivers/usb/dwc2/
4127
4128 DESIGNWARE USB3 DRD IP DRIVER
4129 M:      Felipe Balbi <balbi@kernel.org>
4130 L:      linux-usb@vger.kernel.org
4131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4132 S:      Maintained
4133 F:      drivers/usb/dwc3/
4134
4135 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4136 M:      Andreas Klinger <ak@it-klinger.de>
4137 L:      linux-iio@vger.kernel.org
4138 S:      Maintained
4139 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4140 F:      drivers/iio/proximity/srf*.c
4141
4142 DEVICE COREDUMP (DEV_COREDUMP)
4143 M:      Johannes Berg <johannes@sipsolutions.net>
4144 L:      linux-kernel@vger.kernel.org
4145 S:      Maintained
4146 F:      drivers/base/devcoredump.c
4147 F:      include/linux/devcoredump.h
4148
4149 DEVICE FREQUENCY (DEVFREQ)
4150 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4151 M:      Kyungmin Park <kyungmin.park@samsung.com>
4152 R:      Chanwoo Choi <cw00.choi@samsung.com>
4153 L:      linux-pm@vger.kernel.org
4154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4155 S:      Maintained
4156 F:      drivers/devfreq/
4157 F:      include/linux/devfreq.h
4158 F:      Documentation/devicetree/bindings/devfreq/
4159
4160 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4161 M:      Chanwoo Choi <cw00.choi@samsung.com>
4162 L:      linux-pm@vger.kernel.org
4163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4164 S:      Supported
4165 F:      drivers/devfreq/event/
4166 F:      drivers/devfreq/devfreq-event.c
4167 F:      include/linux/devfreq-event.h
4168 F:      Documentation/devicetree/bindings/devfreq/event/
4169
4170 DEVICE NUMBER REGISTRY
4171 M:      Torben Mathiasen <device@lanana.org>
4172 W:      http://lanana.org/docs/device-list/index.html
4173 S:      Maintained
4174
4175 DEVICE-MAPPER  (LVM)
4176 M:      Alasdair Kergon <agk@redhat.com>
4177 M:      Mike Snitzer <snitzer@redhat.com>
4178 M:      dm-devel@redhat.com
4179 L:      dm-devel@redhat.com
4180 W:      http://sources.redhat.com/dm
4181 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4183 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4184 S:      Maintained
4185 F:      Documentation/device-mapper/
4186 F:      drivers/md/Makefile
4187 F:      drivers/md/Kconfig
4188 F:      drivers/md/dm*
4189 F:      drivers/md/persistent-data/
4190 F:      include/linux/device-mapper.h
4191 F:      include/linux/dm-*.h
4192 F:      include/uapi/linux/dm-*.h
4193
4194 DEVLINK
4195 M:      Jiri Pirko <jiri@mellanox.com>
4196 L:      netdev@vger.kernel.org
4197 S:      Supported
4198 F:      net/core/devlink.c
4199 F:      include/net/devlink.h
4200 F:      include/uapi/linux/devlink.h
4201
4202 DIALOG SEMICONDUCTOR DRIVERS
4203 M:      Support Opensource <support.opensource@diasemi.com>
4204 W:      http://www.dialog-semiconductor.com/products
4205 S:      Supported
4206 F:      Documentation/hwmon/da90??
4207 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4208 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4209 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4210 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4211 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4212 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4213 F:      drivers/gpio/gpio-da90??.c
4214 F:      drivers/hwmon/da90??-hwmon.c
4215 F:      drivers/iio/adc/da91??-*.c
4216 F:      drivers/input/misc/da90??_onkey.c
4217 F:      drivers/input/touchscreen/da9052_tsi.c
4218 F:      drivers/leds/leds-da90??.c
4219 F:      drivers/mfd/da903x.c
4220 F:      drivers/mfd/da90??-*.c
4221 F:      drivers/mfd/da91??-*.c
4222 F:      drivers/power/supply/da9052-battery.c
4223 F:      drivers/power/supply/da91??-*.c
4224 F:      drivers/regulator/da903x.c
4225 F:      drivers/regulator/da9???-regulator.[ch]
4226 F:      drivers/thermal/da90??-thermal.c
4227 F:      drivers/rtc/rtc-da90??.c
4228 F:      drivers/video/backlight/da90??_bl.c
4229 F:      drivers/watchdog/da90??_wdt.c
4230 F:      include/linux/mfd/da903x.h
4231 F:      include/linux/mfd/da9052/
4232 F:      include/linux/mfd/da9055/
4233 F:      include/linux/mfd/da9062/
4234 F:      include/linux/mfd/da9063/
4235 F:      include/linux/mfd/da9150/
4236 F:      include/linux/regulator/da9211.h
4237 F:      include/sound/da[79]*.h
4238 F:      sound/soc/codecs/da[79]*.[ch]
4239
4240 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4241 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4242 L:      linux-gpio@vger.kernel.org
4243 S:      Maintained
4244 F:      drivers/gpio/gpio-gpio-mm.c
4245
4246 DIGI NEO AND CLASSIC PCI PRODUCTS
4247 M:      Lidza Louina <lidza.louina@gmail.com>
4248 M:      Mark Hounschell <markh@compro.net>
4249 L:      driverdev-devel@linuxdriverproject.org
4250 S:      Maintained
4251 F:      drivers/staging/dgnc/
4252
4253 DIOLAN U2C-12 I2C DRIVER
4254 M:      Guenter Roeck <linux@roeck-us.net>
4255 L:      linux-i2c@vger.kernel.org
4256 S:      Maintained
4257 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4258
4259 FILESYSTEM DIRECT ACCESS (DAX)
4260 M:      Matthew Wilcox <mawilcox@microsoft.com>
4261 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4262 L:      linux-fsdevel@vger.kernel.org
4263 S:      Supported
4264 F:      fs/dax.c
4265 F:      include/linux/dax.h
4266 F:      include/trace/events/fs_dax.h
4267
4268 DEVICE DIRECT ACCESS (DAX)
4269 M:      Dan Williams <dan.j.williams@intel.com>
4270 L:      linux-nvdimm@lists.01.org
4271 S:      Supported
4272 F:      drivers/dax/
4273
4274 DIRECTORY NOTIFICATION (DNOTIFY)
4275 M:      Jan Kara <jack@suse.cz>
4276 R:      Amir Goldstein <amir73il@gmail.com>
4277 L:      linux-fsdevel@vger.kernel.org
4278 S:      Maintained
4279 F:      Documentation/filesystems/dnotify.txt
4280 F:      fs/notify/dnotify/
4281 F:      include/linux/dnotify.h
4282
4283 DISK GEOMETRY AND PARTITION HANDLING
4284 M:      Andries Brouwer <aeb@cwi.nl>
4285 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4286 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4287 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4288 S:      Maintained
4289
4290 DISKQUOTA
4291 M:      Jan Kara <jack@suse.com>
4292 S:      Maintained
4293 F:      Documentation/filesystems/quota.txt
4294 F:      fs/quota/
4295 F:      include/linux/quota*.h
4296 F:      include/uapi/linux/quota*.h
4297
4298 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4299 M:      Bernie Thompson <bernie@plugable.com>
4300 L:      linux-fbdev@vger.kernel.org
4301 S:      Maintained
4302 W:      http://plugable.com/category/projects/udlfb/
4303 F:      drivers/video/fbdev/udlfb.c
4304 F:      include/video/udlfb.h
4305 F:      Documentation/fb/udlfb.txt
4306
4307 DISTRIBUTED LOCK MANAGER (DLM)
4308 M:      Christine Caulfield <ccaulfie@redhat.com>
4309 M:      David Teigland <teigland@redhat.com>
4310 L:      cluster-devel@redhat.com
4311 W:      http://sources.redhat.com/cluster/
4312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4313 S:      Supported
4314 F:      fs/dlm/
4315
4316 DMA BUFFER SHARING FRAMEWORK
4317 M:      Sumit Semwal <sumit.semwal@linaro.org>
4318 S:      Maintained
4319 L:      linux-media@vger.kernel.org
4320 L:      dri-devel@lists.freedesktop.org
4321 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4322 F:      drivers/dma-buf/
4323 F:      include/linux/dma-buf*
4324 F:      include/linux/reservation.h
4325 F:      include/linux/*fence.h
4326 F:      Documentation/driver-api/dma-buf.rst
4327 T:      git git://anongit.freedesktop.org/drm/drm-misc
4328
4329 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4330 M:      Vinod Koul <vinod.koul@intel.com>
4331 L:      dmaengine@vger.kernel.org
4332 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4333 S:      Maintained
4334 F:      drivers/dma/
4335 F:      include/linux/dmaengine.h
4336 F:      Documentation/devicetree/bindings/dma/
4337 F:      Documentation/driver-api/dmaengine/
4338 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4339
4340 DMA MAPPING HELPERS
4341 M:      Christoph Hellwig <hch@lst.de>
4342 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4343 R:      Robin Murphy <robin.murphy@arm.com>
4344 L:      iommu@lists.linux-foundation.org
4345 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4346 W:      http://git.infradead.org/users/hch/dma-mapping.git
4347 S:      Supported
4348 F:      lib/dma-debug.c
4349 F:      lib/dma-direct.c
4350 F:      lib/dma-virt.c
4351 F:      drivers/base/dma-mapping.c
4352 F:      drivers/base/dma-coherent.c
4353 F:      include/asm-generic/dma-mapping.h
4354 F:      include/linux/dma-direct.h
4355 F:      include/linux/dma-mapping.h
4356
4357 DME1737 HARDWARE MONITOR DRIVER
4358 M:      Juerg Haefliger <juergh@gmail.com>
4359 L:      linux-hwmon@vger.kernel.org
4360 S:      Maintained
4361 F:      Documentation/hwmon/dme1737
4362 F:      drivers/hwmon/dme1737.c
4363
4364 DMI/SMBIOS SUPPORT
4365 M:      Jean Delvare <jdelvare@suse.com>
4366 S:      Maintained
4367 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4368 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4369 F:      drivers/firmware/dmi-id.c
4370 F:      drivers/firmware/dmi_scan.c
4371 F:      include/linux/dmi.h
4372
4373 DOCUMENTATION
4374 M:      Jonathan Corbet <corbet@lwn.net>
4375 L:      linux-doc@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/
4378 F:      scripts/kernel-doc
4379 X:      Documentation/ABI/
4380 X:      Documentation/devicetree/
4381 X:      Documentation/acpi
4382 X:      Documentation/power
4383 X:      Documentation/spi
4384 X:      Documentation/media
4385 T:      git git://git.lwn.net/linux.git docs-next
4386
4387 DONGWOON DW9714 LENS VOICE COIL DRIVER
4388 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4389 L:      linux-media@vger.kernel.org
4390 T:      git git://linuxtv.org/media_tree.git
4391 S:      Maintained
4392 F:      drivers/media/i2c/dw9714.c
4393
4394 DOUBLETALK DRIVER
4395 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4396 L:      blinux-list@redhat.com
4397 S:      Maintained
4398 F:      drivers/char/dtlk.c
4399 F:      include/linux/dtlk.h
4400
4401 DPAA2 DATAPATH I/O (DPIO) DRIVER
4402 M:      Roy Pledge <Roy.Pledge@nxp.com>
4403 L:      linux-kernel@vger.kernel.org
4404 S:      Maintained
4405 F:      drivers/staging/fsl-mc/bus/dpio
4406
4407 DPAA2 ETHERNET DRIVER
4408 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4409 L:      linux-kernel@vger.kernel.org
4410 S:      Maintained
4411 F:      drivers/staging/fsl-dpaa2/ethernet
4412
4413 DPT_I2O SCSI RAID DRIVER
4414 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4415 L:      linux-scsi@vger.kernel.org
4416 W:      http://www.adaptec.com/
4417 S:      Maintained
4418 F:      drivers/scsi/dpt*
4419 F:      drivers/scsi/dpt/
4420
4421 DRBD DRIVER
4422 M:      Philipp Reisner <philipp.reisner@linbit.com>
4423 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4424 L:      drbd-dev@lists.linbit.com
4425 W:      http://www.drbd.org
4426 T:      git git://git.linbit.com/linux-drbd.git
4427 T:      git git://git.linbit.com/drbd-8.4.git
4428 S:      Supported
4429 F:      drivers/block/drbd/
4430 F:      lib/lru_cache.c
4431 F:      Documentation/blockdev/drbd/
4432
4433 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4434 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4436 S:      Supported
4437 F:      Documentation/kobject.txt
4438 F:      drivers/base/
4439 F:      fs/debugfs/
4440 F:      fs/sysfs/
4441 F:      include/linux/debugfs.h
4442 F:      include/linux/kobj*
4443 F:      lib/kobj*
4444
4445 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4446 M:      Kevin Hilman <khilman@kernel.org>
4447 M:      Nishanth Menon <nm@ti.com>
4448 S:      Maintained
4449 F:      drivers/power/avs/
4450 F:      include/linux/power/smartreflex.h
4451 L:      linux-pm@vger.kernel.org
4452
4453 DRM DRIVER FOR ARM PL111 CLCD
4454 M:      Eric Anholt <eric@anholt.net>
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Supported
4457 F:      drivers/gpu/drm/pl111/
4458
4459 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4460 M:      Dave Airlie <airlied@redhat.com>
4461 S:      Odd Fixes
4462 F:      drivers/gpu/drm/ast/
4463
4464 DRM DRIVER FOR BOCHS VIRTUAL GPU
4465 M:      Gerd Hoffmann <kraxel@redhat.com>
4466 L:      virtualization@lists.linux-foundation.org
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468 S:      Maintained
4469 F:      drivers/gpu/drm/bochs/
4470
4471 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4472 M:      Linus Walleij <linus.walleij@linaro.org>
4473 T:      git git://anongit.freedesktop.org/drm/drm-misc
4474 S:      Maintained
4475 F:      drivers/gpu/drm/tve200/
4476
4477 DRM DRIVER FOR ILITEK ILI9225 PANELS
4478 M:      David Lechner <david@lechnology.com>
4479 S:      Maintained
4480 F:      drivers/gpu/drm/tinydrm/ili9225.c
4481 F:      Documentation/devicetree/bindings/display/ili9225.txt
4482
4483 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4484 S:      Orphan / Obsolete
4485 F:      drivers/gpu/drm/i810/
4486 F:      include/uapi/drm/i810_drm.h
4487
4488 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4489 S:      Orphan / Obsolete
4490 F:      drivers/gpu/drm/mga/
4491 F:      include/uapi/drm/mga_drm.h
4492
4493 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4494 M:      Dave Airlie <airlied@redhat.com>
4495 S:      Odd Fixes
4496 F:      drivers/gpu/drm/mgag200/
4497
4498 DRM DRIVER FOR MI0283QT
4499 M:      Noralf Trønnes <noralf@tronnes.org>
4500 S:      Maintained
4501 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4502 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4503
4504 DRM DRIVER FOR MSM ADRENO GPU
4505 M:      Rob Clark <robdclark@gmail.com>
4506 L:      linux-arm-msm@vger.kernel.org
4507 L:      dri-devel@lists.freedesktop.org
4508 L:      freedreno@lists.freedesktop.org
4509 T:      git git://people.freedesktop.org/~robclark/linux
4510 S:      Maintained
4511 F:      drivers/gpu/drm/msm/
4512 F:      include/uapi/drm/msm_drm.h
4513 F:      Documentation/devicetree/bindings/display/msm/
4514
4515 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4516 M:      Ben Skeggs <bskeggs@redhat.com>
4517 L:      dri-devel@lists.freedesktop.org
4518 L:      nouveau@lists.freedesktop.org
4519 T:      git git://github.com/skeggsb/linux
4520 S:      Supported
4521 F:      drivers/gpu/drm/nouveau/
4522 F:      include/uapi/drm/nouveau_drm.h
4523
4524 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4525 M:      Noralf Trønnes <noralf@tronnes.org>
4526 S:      Maintained
4527 F:      drivers/gpu/drm/tinydrm/repaper.c
4528 F:      Documentation/devicetree/bindings/display/repaper.txt
4529
4530 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4531 M:      Dave Airlie <airlied@redhat.com>
4532 M:      Gerd Hoffmann <kraxel@redhat.com>
4533 L:      virtualization@lists.linux-foundation.org
4534 T:      git git://anongit.freedesktop.org/drm/drm-misc
4535 S:      Obsolete
4536 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4537 F:      drivers/gpu/drm/cirrus/
4538
4539 DRM DRIVER FOR QXL VIRTUAL GPU
4540 M:      Dave Airlie <airlied@redhat.com>
4541 M:      Gerd Hoffmann <kraxel@redhat.com>
4542 L:      virtualization@lists.linux-foundation.org
4543 T:      git git://anongit.freedesktop.org/drm/drm-misc
4544 S:      Maintained
4545 F:      drivers/gpu/drm/qxl/
4546 F:      include/uapi/drm/qxl_drm.h
4547
4548 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4549 S:      Orphan / Obsolete
4550 F:      drivers/gpu/drm/r128/
4551 F:      include/uapi/drm/r128_drm.h
4552
4553 DRM DRIVER FOR SAVAGE VIDEO CARDS
4554 S:      Orphan / Obsolete
4555 F:      drivers/gpu/drm/savage/
4556 F:      include/uapi/drm/savage_drm.h
4557
4558 DRM DRIVER FOR SIS VIDEO CARDS
4559 S:      Orphan / Obsolete
4560 F:      drivers/gpu/drm/sis/
4561 F:      include/uapi/drm/sis_drm.h
4562
4563 DRM DRIVER FOR SITRONIX ST7586 PANELS
4564 M:      David Lechner <david@lechnology.com>
4565 S:      Maintained
4566 F:      drivers/gpu/drm/tinydrm/st7586.c
4567 F:      Documentation/devicetree/bindings/display/st7586.txt
4568
4569 DRM DRIVER FOR SITRONIX ST7735R PANELS
4570 M:      David Lechner <david@lechnology.com>
4571 S:      Maintained
4572 F:      drivers/gpu/drm/tinydrm/st7735r.c
4573 F:      Documentation/devicetree/bindings/display/st7735r.txt
4574
4575 DRM DRIVER FOR TDFX VIDEO CARDS
4576 S:      Orphan / Obsolete
4577 F:      drivers/gpu/drm/tdfx/
4578
4579 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4580 M:      Dave Airlie <airlied@redhat.com>
4581 S:      Odd Fixes
4582 F:      drivers/gpu/drm/udl/
4583
4584 DRM DRIVER FOR VMWARE VIRTUAL GPU
4585 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4586 M:      Sinclair Yeh <syeh@vmware.com>
4587 M:      Thomas Hellstrom <thellstrom@vmware.com>
4588 L:      dri-devel@lists.freedesktop.org
4589 T:      git git://people.freedesktop.org/~syeh/repos_linux
4590 T:      git git://people.freedesktop.org/~thomash/linux
4591 S:      Supported
4592 F:      drivers/gpu/drm/vmwgfx/
4593 F:      include/uapi/drm/vmwgfx_drm.h
4594
4595 DRM DRIVERS
4596 M:      David Airlie <airlied@linux.ie>
4597 L:      dri-devel@lists.freedesktop.org
4598 T:      git git://people.freedesktop.org/~airlied/linux
4599 B:      https://bugs.freedesktop.org/
4600 C:      irc://chat.freenode.net/dri-devel
4601 S:      Maintained
4602 F:      drivers/gpu/drm/
4603 F:      drivers/gpu/vga/
4604 F:      Documentation/devicetree/bindings/display/
4605 F:      Documentation/devicetree/bindings/gpu/
4606 F:      Documentation/devicetree/bindings/video/
4607 F:      Documentation/gpu/
4608 F:      include/drm/
4609 F:      include/uapi/drm/
4610 F:      include/linux/vga*
4611
4612 DRM DRIVERS AND MISC GPU PATCHES
4613 M:      Daniel Vetter <daniel.vetter@intel.com>
4614 M:      Gustavo Padovan <gustavo@padovan.org>
4615 M:      Sean Paul <seanpaul@chromium.org>
4616 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4617 S:      Maintained
4618 T:      git git://anongit.freedesktop.org/drm/drm-misc
4619 F:      Documentation/gpu/
4620 F:      drivers/gpu/vga/
4621 F:      drivers/gpu/drm/*
4622 F:      include/drm/drm*
4623 F:      include/uapi/drm/drm*
4624 F:      include/linux/vga*
4625
4626 DRM DRIVERS FOR ALLWINNER A10
4627 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4628 L:      dri-devel@lists.freedesktop.org
4629 S:      Supported
4630 F:      drivers/gpu/drm/sun4i/
4631 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4632 T:      git git://anongit.freedesktop.org/drm/drm-misc
4633
4634 DRM DRIVERS FOR AMLOGIC SOCS
4635 M:      Neil Armstrong <narmstrong@baylibre.com>
4636 L:      dri-devel@lists.freedesktop.org
4637 L:      linux-amlogic@lists.infradead.org
4638 W:      http://linux-meson.com/
4639 S:      Supported
4640 F:      drivers/gpu/drm/meson/
4641 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4642 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4643 F:      Documentation/gpu/meson.rst
4644 T:      git git://anongit.freedesktop.org/drm/drm-misc
4645
4646 DRM DRIVERS FOR ATMEL HLCDC
4647 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4648 L:      dri-devel@lists.freedesktop.org
4649 S:      Supported
4650 F:      drivers/gpu/drm/atmel-hlcdc/
4651 F:      Documentation/devicetree/bindings/drm/atmel/
4652 T:      git git://anongit.freedesktop.org/drm/drm-misc
4653
4654 DRM DRIVERS FOR BRIDGE CHIPS
4655 M:      Archit Taneja <architt@codeaurora.org>
4656 M:      Andrzej Hajda <a.hajda@samsung.com>
4657 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4658 S:      Maintained
4659 T:      git git://anongit.freedesktop.org/drm/drm-misc
4660 F:      drivers/gpu/drm/bridge/
4661
4662 DRM DRIVERS FOR EXYNOS
4663 M:      Inki Dae <inki.dae@samsung.com>
4664 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4665 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4666 M:      Kyungmin Park <kyungmin.park@samsung.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4669 S:      Supported
4670 F:      drivers/gpu/drm/exynos/
4671 F:      include/uapi/drm/exynos_drm.h
4672 F:      Documentation/devicetree/bindings/display/exynos/
4673
4674 DRM DRIVERS FOR FREESCALE DCU
4675 M:      Stefan Agner <stefan@agner.ch>
4676 M:      Alison Wang <alison.wang@freescale.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 S:      Supported
4679 F:      drivers/gpu/drm/fsl-dcu/
4680 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4681 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4682 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4683
4684 DRM DRIVERS FOR FREESCALE IMX
4685 M:      Philipp Zabel <p.zabel@pengutronix.de>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Maintained
4688 F:      drivers/gpu/drm/imx/
4689 F:      drivers/gpu/ipu-v3/
4690 F:      Documentation/devicetree/bindings/display/imx/
4691
4692 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4693 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4694 L:      dri-devel@lists.freedesktop.org
4695 T:      git git://github.com/patjak/drm-gma500
4696 S:      Maintained
4697 F:      drivers/gpu/drm/gma500/
4698
4699 DRM DRIVERS FOR HISILICON
4700 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4701 M:      Rongrong Zou <zourongrong@gmail.com>
4702 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4703 R:      Chen Feng <puck.chen@hisilicon.com>
4704 L:      dri-devel@lists.freedesktop.org
4705 T:      git git://github.com/xin3liang/linux.git
4706 S:      Maintained
4707 F:      drivers/gpu/drm/hisilicon/
4708 F:      Documentation/devicetree/bindings/display/hisilicon/
4709
4710 DRM DRIVERS FOR MEDIATEK
4711 M:      CK Hu <ck.hu@mediatek.com>
4712 M:      Philipp Zabel <p.zabel@pengutronix.de>
4713 L:      dri-devel@lists.freedesktop.org
4714 S:      Supported
4715 F:      drivers/gpu/drm/mediatek/
4716 F:      Documentation/devicetree/bindings/display/mediatek/
4717
4718 DRM DRIVERS FOR NVIDIA TEGRA
4719 M:      Thierry Reding <thierry.reding@gmail.com>
4720 L:      dri-devel@lists.freedesktop.org
4721 L:      linux-tegra@vger.kernel.org
4722 T:      git git://anongit.freedesktop.org/tegra/linux.git
4723 S:      Supported
4724 F:      drivers/gpu/drm/tegra/
4725 F:      drivers/gpu/host1x/
4726 F:      include/linux/host1x.h
4727 F:      include/uapi/drm/tegra_drm.h
4728 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4729
4730 DRM DRIVERS FOR RENESAS
4731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4732 L:      dri-devel@lists.freedesktop.org
4733 L:      linux-renesas-soc@vger.kernel.org
4734 T:      git git://linuxtv.org/pinchartl/fbdev
4735 S:      Supported
4736 F:      drivers/gpu/drm/rcar-du/
4737 F:      drivers/gpu/drm/shmobile/
4738 F:      include/linux/platform_data/shmob_drm.h
4739 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4740 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4741
4742 DRM DRIVERS FOR ROCKCHIP
4743 M:      Sandy Huang <hjc@rock-chips.com>
4744 M:      Heiko Stübner <heiko@sntech.de>
4745 L:      dri-devel@lists.freedesktop.org
4746 S:      Maintained
4747 F:      drivers/gpu/drm/rockchip/
4748 F:      Documentation/devicetree/bindings/display/rockchip/
4749 T:      git git://anongit.freedesktop.org/drm/drm-misc
4750
4751 DRM DRIVERS FOR STI
4752 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4753 M:      Vincent Abriou <vincent.abriou@st.com>
4754 L:      dri-devel@lists.freedesktop.org
4755 T:      git git://anongit.freedesktop.org/drm/drm-misc
4756 S:      Maintained
4757 F:      drivers/gpu/drm/sti
4758 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4759
4760 DRM DRIVERS FOR STM
4761 M:      Yannick Fertre <yannick.fertre@st.com>
4762 M:      Philippe Cornu <philippe.cornu@st.com>
4763 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4764 M:      Vincent Abriou <vincent.abriou@st.com>
4765 L:      dri-devel@lists.freedesktop.org
4766 T:      git git://anongit.freedesktop.org/drm/drm-misc
4767 S:      Maintained
4768 F:      drivers/gpu/drm/stm
4769 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4770
4771 DRM DRIVERS FOR TI LCDC
4772 M:      Jyri Sarha <jsarha@ti.com>
4773 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/tilcdc/
4777 F:      Documentation/devicetree/bindings/display/tilcdc/
4778
4779 DRM DRIVERS FOR TI OMAP
4780 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/omapdrm/
4784 F:      Documentation/devicetree/bindings/display/ti/
4785
4786 DRM DRIVERS FOR VC4
4787 M:      Eric Anholt <eric@anholt.net>
4788 T:      git git://github.com/anholt/linux
4789 S:      Supported
4790 F:      drivers/gpu/drm/vc4/
4791 F:      include/uapi/drm/vc4_drm.h
4792 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4793 T:      git git://anongit.freedesktop.org/drm/drm-misc
4794
4795 DRM DRIVERS FOR VIVANTE GPU IP
4796 M:      Lucas Stach <l.stach@pengutronix.de>
4797 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4798 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4799 L:      etnaviv@lists.freedesktop.org
4800 L:      dri-devel@lists.freedesktop.org
4801 S:      Maintained
4802 F:      drivers/gpu/drm/etnaviv/
4803 F:      include/uapi/drm/etnaviv_drm.h
4804 F:      Documentation/devicetree/bindings/display/etnaviv/
4805
4806 DRM DRIVERS FOR ZTE ZX
4807 M:      Shawn Guo <shawnguo@kernel.org>
4808 L:      dri-devel@lists.freedesktop.org
4809 S:      Maintained
4810 F:      drivers/gpu/drm/zte/
4811 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4812 T:      git git://anongit.freedesktop.org/drm/drm-misc
4813
4814 DRM PANEL DRIVERS
4815 M:      Thierry Reding <thierry.reding@gmail.com>
4816 L:      dri-devel@lists.freedesktop.org
4817 T:      git git://anongit.freedesktop.org/drm/drm-misc
4818 S:      Maintained
4819 F:      drivers/gpu/drm/drm_panel.c
4820 F:      drivers/gpu/drm/panel/
4821 F:      include/drm/drm_panel.h
4822 F:      Documentation/devicetree/bindings/display/panel/
4823
4824 DRM TINYDRM DRIVERS
4825 M:      Noralf Trønnes <noralf@tronnes.org>
4826 W:      https://github.com/notro/tinydrm/wiki/Development
4827 T:      git git://anongit.freedesktop.org/drm/drm-misc
4828 S:      Maintained
4829 F:      drivers/gpu/drm/tinydrm/
4830 F:      include/drm/tinydrm/
4831
4832 DRM TTM SUBSYSTEM
4833 M:      Christian Koenig <christian.koenig@amd.com>
4834 M:      Roger He <Hongbo.He@amd.com>
4835 T:      git git://people.freedesktop.org/~agd5f/linux
4836 S:      Maintained
4837 L:      dri-devel@lists.freedesktop.org
4838 F:      include/drm/ttm/
4839 F:      drivers/gpu/drm/ttm/
4840
4841 DSBR100 USB FM RADIO DRIVER
4842 M:      Alexey Klimov <klimov.linux@gmail.com>
4843 L:      linux-media@vger.kernel.org
4844 T:      git git://linuxtv.org/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/radio/dsbr100.c
4847
4848 DSCC4 DRIVER
4849 M:      Francois Romieu <romieu@fr.zoreil.com>
4850 L:      netdev@vger.kernel.org
4851 S:      Maintained
4852 F:      drivers/net/wan/dscc4.c
4853
4854 DT3155 MEDIA DRIVER
4855 M:      Hans Verkuil <hverkuil@xs4all.nl>
4856 L:      linux-media@vger.kernel.org
4857 T:      git git://linuxtv.org/media_tree.git
4858 W:      https://linuxtv.org
4859 S:      Odd Fixes
4860 F:      drivers/media/pci/dt3155/
4861
4862 DVB_USB_AF9015 MEDIA DRIVER
4863 M:      Antti Palosaari <crope@iki.fi>
4864 L:      linux-media@vger.kernel.org
4865 W:      https://linuxtv.org
4866 W:      http://palosaari.fi/linux/
4867 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4868 T:      git git://linuxtv.org/anttip/media_tree.git
4869 S:      Maintained
4870 F:      drivers/media/usb/dvb-usb-v2/af9015*
4871
4872 DVB_USB_AF9035 MEDIA DRIVER
4873 M:      Antti Palosaari <crope@iki.fi>
4874 L:      linux-media@vger.kernel.org
4875 W:      https://linuxtv.org
4876 W:      http://palosaari.fi/linux/
4877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4878 T:      git git://linuxtv.org/anttip/media_tree.git
4879 S:      Maintained
4880 F:      drivers/media/usb/dvb-usb-v2/af9035*
4881
4882 DVB_USB_ANYSEE MEDIA DRIVER
4883 M:      Antti Palosaari <crope@iki.fi>
4884 L:      linux-media@vger.kernel.org
4885 W:      https://linuxtv.org
4886 W:      http://palosaari.fi/linux/
4887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4888 T:      git git://linuxtv.org/anttip/media_tree.git
4889 S:      Maintained
4890 F:      drivers/media/usb/dvb-usb-v2/anysee*
4891
4892 DVB_USB_AU6610 MEDIA DRIVER
4893 M:      Antti Palosaari <crope@iki.fi>
4894 L:      linux-media@vger.kernel.org
4895 W:      https://linuxtv.org
4896 W:      http://palosaari.fi/linux/
4897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4898 T:      git git://linuxtv.org/anttip/media_tree.git
4899 S:      Maintained
4900 F:      drivers/media/usb/dvb-usb-v2/au6610*
4901
4902 DVB_USB_CE6230 MEDIA DRIVER
4903 M:      Antti Palosaari <crope@iki.fi>
4904 L:      linux-media@vger.kernel.org
4905 W:      https://linuxtv.org
4906 W:      http://palosaari.fi/linux/
4907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4908 T:      git git://linuxtv.org/anttip/media_tree.git
4909 S:      Maintained
4910 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4911
4912 DVB_USB_CXUSB MEDIA DRIVER
4913 M:      Michael Krufky <mkrufky@linuxtv.org>
4914 L:      linux-media@vger.kernel.org
4915 W:      https://linuxtv.org
4916 W:      http://github.com/mkrufky
4917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4918 T:      git git://linuxtv.org/media_tree.git
4919 S:      Maintained
4920 F:      drivers/media/usb/dvb-usb/cxusb*
4921
4922 DVB_USB_EC168 MEDIA DRIVER
4923 M:      Antti Palosaari <crope@iki.fi>
4924 L:      linux-media@vger.kernel.org
4925 W:      https://linuxtv.org
4926 W:      http://palosaari.fi/linux/
4927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4928 T:      git git://linuxtv.org/anttip/media_tree.git
4929 S:      Maintained
4930 F:      drivers/media/usb/dvb-usb-v2/ec168*
4931
4932 DVB_USB_GL861 MEDIA DRIVER
4933 M:      Antti Palosaari <crope@iki.fi>
4934 L:      linux-media@vger.kernel.org
4935 W:      https://linuxtv.org
4936 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4937 T:      git git://linuxtv.org/anttip/media_tree.git
4938 S:      Maintained
4939 F:      drivers/media/usb/dvb-usb-v2/gl861*
4940
4941 DVB_USB_MXL111SF MEDIA DRIVER
4942 M:      Michael Krufky <mkrufky@linuxtv.org>
4943 L:      linux-media@vger.kernel.org
4944 W:      https://linuxtv.org
4945 W:      http://github.com/mkrufky
4946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4947 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4948 S:      Maintained
4949 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4950
4951 DVB_USB_RTL28XXU MEDIA DRIVER
4952 M:      Antti Palosaari <crope@iki.fi>
4953 L:      linux-media@vger.kernel.org
4954 W:      https://linuxtv.org
4955 W:      http://palosaari.fi/linux/
4956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4957 T:      git git://linuxtv.org/anttip/media_tree.git
4958 S:      Maintained
4959 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4960
4961 DVB_USB_V2 MEDIA DRIVER
4962 M:      Antti Palosaari <crope@iki.fi>
4963 L:      linux-media@vger.kernel.org
4964 W:      https://linuxtv.org
4965 W:      http://palosaari.fi/linux/
4966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4967 T:      git git://linuxtv.org/anttip/media_tree.git
4968 S:      Maintained
4969 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4970 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4971
4972 DYNAMIC DEBUG
4973 M:      Jason Baron <jbaron@akamai.com>
4974 S:      Maintained
4975 F:      lib/dynamic_debug.c
4976 F:      include/linux/dynamic_debug.h
4977
4978 DYNAMIC INTERRUPT MODERATION
4979 M:      Tal Gilboa <talgi@mellanox.com>
4980 S:      Maintained
4981 F:      include/linux/net_dim.h
4982
4983 DZ DECSTATION DZ11 SERIAL DRIVER
4984 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4985 S:      Maintained
4986 F:      drivers/tty/serial/dz.*
4987
4988 E3X0 POWER BUTTON DRIVER
4989 M:      Moritz Fischer <moritz.fischer@ettus.com>
4990 L:      usrp-users@lists.ettus.com
4991 W:      http://www.ettus.com
4992 S:      Supported
4993 F:      drivers/input/misc/e3x0-button.c
4994 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4995
4996 E4000 MEDIA DRIVER
4997 M:      Antti Palosaari <crope@iki.fi>
4998 L:      linux-media@vger.kernel.org
4999 W:      https://linuxtv.org
5000 W:      http://palosaari.fi/linux/
5001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5002 T:      git git://linuxtv.org/anttip/media_tree.git
5003 S:      Maintained
5004 F:      drivers/media/tuners/e4000*
5005
5006 EATA ISA/EISA/PCI SCSI DRIVER
5007 M:      Dario Ballabio <ballabio_dario@emc.com>
5008 L:      linux-scsi@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/scsi/eata.c
5011
5012 EC100 MEDIA DRIVER
5013 M:      Antti Palosaari <crope@iki.fi>
5014 L:      linux-media@vger.kernel.org
5015 W:      https://linuxtv.org
5016 W:      http://palosaari.fi/linux/
5017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5018 T:      git git://linuxtv.org/anttip/media_tree.git
5019 S:      Maintained
5020 F:      drivers/media/dvb-frontends/ec100*
5021
5022 ECRYPT FILE SYSTEM
5023 M:      Tyler Hicks <tyhicks@canonical.com>
5024 L:      ecryptfs@vger.kernel.org
5025 W:      http://ecryptfs.org
5026 W:      https://launchpad.net/ecryptfs
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5028 S:      Supported
5029 F:      Documentation/filesystems/ecryptfs.txt
5030 F:      fs/ecryptfs/
5031
5032 EDAC-AMD64
5033 M:      Borislav Petkov <bp@alien8.de>
5034 L:      linux-edac@vger.kernel.org
5035 S:      Maintained
5036 F:      drivers/edac/amd64_edac*
5037
5038 EDAC-CALXEDA
5039 M:      Robert Richter <rric@kernel.org>
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/highbank*
5043
5044 EDAC-CAVIUM OCTEON
5045 M:      Ralf Baechle <ralf@linux-mips.org>
5046 M:      David Daney <david.daney@cavium.com>
5047 L:      linux-edac@vger.kernel.org
5048 L:      linux-mips@linux-mips.org
5049 S:      Supported
5050 F:      drivers/edac/octeon_edac*
5051
5052 EDAC-CAVIUM THUNDERX
5053 M:      David Daney <david.daney@cavium.com>
5054 M:      Jan Glauber <jglauber@cavium.com>
5055 L:      linux-edac@vger.kernel.org
5056 S:      Supported
5057 F:      drivers/edac/thunderx_edac*
5058
5059 EDAC-CORE
5060 M:      Borislav Petkov <bp@alien8.de>
5061 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5062 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5063 L:      linux-edac@vger.kernel.org
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5066 S:      Supported
5067 F:      Documentation/admin-guide/ras.rst
5068 F:      Documentation/driver-api/edac.rst
5069 F:      drivers/edac/
5070 F:      include/linux/edac.h
5071
5072 EDAC-E752X
5073 M:      Mark Gross <mark.gross@intel.com>
5074 L:      linux-edac@vger.kernel.org
5075 S:      Maintained
5076 F:      drivers/edac/e752x_edac.c
5077
5078 EDAC-E7XXX
5079 L:      linux-edac@vger.kernel.org
5080 S:      Maintained
5081 F:      drivers/edac/e7xxx_edac.c
5082
5083 EDAC-FSL_DDR
5084 M:      York Sun <york.sun@nxp.com>
5085 L:      linux-edac@vger.kernel.org
5086 S:      Maintained
5087 F:      drivers/edac/fsl_ddr_edac.*
5088
5089 EDAC-GHES
5090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/ghes_edac.c
5095
5096 EDAC-I3000
5097 L:      linux-edac@vger.kernel.org
5098 S:      Orphan
5099 F:      drivers/edac/i3000_edac.c
5100
5101 EDAC-I5000
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/i5000_edac.c
5105
5106 EDAC-I5400
5107 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/i5400_edac.c
5112
5113 EDAC-I7300
5114 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5115 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/i7300_edac.c
5119
5120 EDAC-I7CORE
5121 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5122 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5123 L:      linux-edac@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/edac/i7core_edac.c
5126
5127 EDAC-I82443BXGX
5128 M:      Tim Small <tim@buttersideup.com>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/i82443bxgx_edac.c
5132
5133 EDAC-I82975X
5134 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5135 M:      "Arvind R." <arvino55@gmail.com>
5136 L:      linux-edac@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/edac/i82975x_edac.c
5139
5140 EDAC-IE31200
5141 M:      Jason Baron <jbaron@akamai.com>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/ie31200_edac.c
5145
5146 EDAC-MPC85XX
5147 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5148 L:      linux-edac@vger.kernel.org
5149 S:      Maintained
5150 F:      drivers/edac/mpc85xx_edac.[ch]
5151
5152 EDAC-PASEMI
5153 M:      Egor Martovetsky <egor@pasemi.com>
5154 L:      linux-edac@vger.kernel.org
5155 S:      Maintained
5156 F:      drivers/edac/pasemi_edac.c
5157
5158 EDAC-PND2
5159 M:      Tony Luck <tony.luck@intel.com>
5160 L:      linux-edac@vger.kernel.org
5161 S:      Maintained
5162 F:      drivers/edac/pnd2_edac.[ch]
5163
5164 EDAC-R82600
5165 M:      Tim Small <tim@buttersideup.com>
5166 L:      linux-edac@vger.kernel.org
5167 S:      Maintained
5168 F:      drivers/edac/r82600_edac.c
5169
5170 EDAC-SBRIDGE
5171 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5172 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5173 L:      linux-edac@vger.kernel.org
5174 S:      Maintained
5175 F:      drivers/edac/sb_edac.c
5176
5177 EDAC-SKYLAKE
5178 M:      Tony Luck <tony.luck@intel.com>
5179 L:      linux-edac@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/edac/skx_edac.c
5182
5183 EDAC-TI
5184 M:      Tero Kristo <t-kristo@ti.com>
5185 L:      linux-edac@vger.kernel.org
5186 S:      Maintained
5187 F:      drivers/edac/ti_edac.c
5188
5189 EDIROL UA-101/UA-1000 DRIVER
5190 M:      Clemens Ladisch <clemens@ladisch.de>
5191 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5192 T:      git git://git.alsa-project.org/alsa-kernel.git
5193 S:      Maintained
5194 F:      sound/usb/misc/ua101.c
5195
5196 EFI TEST DRIVER
5197 L:      linux-efi@vger.kernel.org
5198 M:      Ivan Hu <ivan.hu@canonical.com>
5199 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5200 S:      Maintained
5201 F:      drivers/firmware/efi/test/
5202
5203 EFI VARIABLE FILESYSTEM
5204 M:      Matthew Garrett <matthew.garrett@nebula.com>
5205 M:      Jeremy Kerr <jk@ozlabs.org>
5206 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5208 L:      linux-efi@vger.kernel.org
5209 S:      Maintained
5210 F:      fs/efivarfs/
5211
5212 EFIFB FRAMEBUFFER DRIVER
5213 L:      linux-fbdev@vger.kernel.org
5214 M:      Peter Jones <pjones@redhat.com>
5215 S:      Maintained
5216 F:      drivers/video/fbdev/efifb.c
5217
5218 EFS FILESYSTEM
5219 W:      http://aeschi.ch.eu.org/efs/
5220 S:      Orphan
5221 F:      fs/efs/
5222
5223 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5224 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5225 L:      netdev@vger.kernel.org
5226 S:      Maintained
5227 F:      drivers/net/ethernet/ibm/ehea/
5228
5229 EM28XX VIDEO4LINUX DRIVER
5230 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5231 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5232 L:      linux-media@vger.kernel.org
5233 W:      https://linuxtv.org
5234 T:      git git://linuxtv.org/media_tree.git
5235 S:      Maintained
5236 F:      drivers/media/usb/em28xx/
5237 F:      Documentation/media/v4l-drivers/em28xx*
5238
5239 EMBEDDED LINUX
5240 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5241 M:      Matt Mackall <mpm@selenic.com>
5242 M:      David Woodhouse <dwmw2@infradead.org>
5243 L:      linux-embedded@vger.kernel.org
5244 S:      Maintained
5245
5246 Emulex 10Gbps iSCSI - OneConnect DRIVER
5247 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5248 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5249 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5250 L:      linux-scsi@vger.kernel.org
5251 W:      http://www.broadcom.com
5252 S:      Supported
5253 F:      drivers/scsi/be2iscsi/
5254
5255 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5256 M:      Sathya Perla <sathya.perla@broadcom.com>
5257 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5258 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5259 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5260 L:      netdev@vger.kernel.org
5261 W:      http://www.emulex.com
5262 S:      Supported
5263 F:      drivers/net/ethernet/emulex/benet/
5264
5265 EMULEX ONECONNECT ROCE DRIVER
5266 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5267 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5268 L:      linux-rdma@vger.kernel.org
5269 W:      http://www.broadcom.com
5270 S:      Odd Fixes
5271 F:      drivers/infiniband/hw/ocrdma/
5272 F:      include/uapi/rdma/ocrdma-abi.h
5273
5274 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5275 M:      James Smart <james.smart@broadcom.com>
5276 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5277 L:      linux-scsi@vger.kernel.org
5278 W:      http://www.broadcom.com
5279 S:      Supported
5280 F:      drivers/scsi/lpfc/
5281
5282 ENE CB710 FLASH CARD READER DRIVER
5283 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5284 S:      Maintained
5285 F:      drivers/misc/cb710/
5286 F:      drivers/mmc/host/cb710-mmc.*
5287 F:      include/linux/cb710.h
5288
5289 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5290 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5291 S:      Maintained
5292 F:      drivers/media/rc/ene_ir.*
5293
5294 EPSON S1D13XXX FRAMEBUFFER DRIVER
5295 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5296 S:      Maintained
5297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5298 F:      drivers/video/fbdev/s1d13xxxfb.c
5299 F:      include/video/s1d13xxxfb.h
5300
5301 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5302 M:      Jeff Layton <jlayton@kernel.org>
5303 S:      Maintained
5304 F:      lib/errseq.c
5305 F:      include/linux/errseq.h
5306
5307 ET131X NETWORK DRIVER
5308 M:      Mark Einon <mark.einon@gmail.com>
5309 S:      Odd Fixes
5310 F:      drivers/net/ethernet/agere/
5311
5312 ETHERNET BRIDGE
5313 M:      Stephen Hemminger <stephen@networkplumber.org>
5314 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5315 L:      netdev@vger.kernel.org
5316 W:      http://www.linuxfoundation.org/en/Net:Bridge
5317 S:      Maintained
5318 F:      include/linux/netfilter_bridge/
5319 F:      net/bridge/
5320
5321 ETHERNET PHY LIBRARY
5322 M:      Andrew Lunn <andrew@lunn.ch>
5323 M:      Florian Fainelli <f.fainelli@gmail.com>
5324 L:      netdev@vger.kernel.org
5325 S:      Maintained
5326 F:      Documentation/ABI/testing/sysfs-bus-mdio
5327 F:      Documentation/devicetree/bindings/net/mdio*
5328 F:      Documentation/networking/phy.txt
5329 F:      drivers/net/phy/
5330 F:      drivers/of/of_mdio.c
5331 F:      drivers/of/of_net.c
5332 F:      include/linux/*mdio*.h
5333 F:      include/linux/of_net.h
5334 F:      include/linux/phy.h
5335 F:      include/linux/phy_fixed.h
5336 F:      include/linux/platform_data/mdio-gpio.h
5337 F:      include/linux/platform_data/mdio-bcm-unimac.h
5338 F:      include/trace/events/mdio.h
5339 F:      include/uapi/linux/mdio.h
5340 F:      include/uapi/linux/mii.h
5341
5342 EXT2 FILE SYSTEM
5343 M:      Jan Kara <jack@suse.com>
5344 L:      linux-ext4@vger.kernel.org
5345 S:      Maintained
5346 F:      Documentation/filesystems/ext2.txt
5347 F:      fs/ext2/
5348 F:      include/linux/ext2*
5349
5350 EXT4 FILE SYSTEM
5351 M:      "Theodore Ts'o" <tytso@mit.edu>
5352 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5353 L:      linux-ext4@vger.kernel.org
5354 W:      http://ext4.wiki.kernel.org
5355 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5357 S:      Maintained
5358 F:      Documentation/filesystems/ext4.txt
5359 F:      fs/ext4/
5360
5361 Extended Verification Module (EVM)
5362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5363 L:      linux-integrity@vger.kernel.org
5364 S:      Supported
5365 F:      security/integrity/evm/
5366
5367 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5368 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5369 L:      linux-efi@vger.kernel.org
5370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5371 S:      Maintained
5372 F:      Documentation/efi-stub.txt
5373 F:      arch/*/kernel/efi.c
5374 F:      arch/x86/boot/compressed/eboot.[ch]
5375 F:      arch/*/include/asm/efi.h
5376 F:      arch/x86/platform/efi/
5377 F:      drivers/firmware/efi/
5378 F:      include/linux/efi*.h
5379 F:      arch/arm/boot/compressed/efi-header.S
5380 F:      arch/arm64/kernel/efi-entry.S
5381
5382 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5383 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5384 M:      Chanwoo Choi <cw00.choi@samsung.com>
5385 L:      linux-kernel@vger.kernel.org
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5387 S:      Maintained
5388 F:      drivers/extcon/
5389 F:      include/linux/extcon/
5390 F:      include/linux/extcon.h
5391 F:      Documentation/extcon/
5392 F:      Documentation/devicetree/bindings/extcon/
5393
5394 EXYNOS DP DRIVER
5395 M:      Jingoo Han <jingoohan1@gmail.com>
5396 L:      dri-devel@lists.freedesktop.org
5397 S:      Maintained
5398 F:      drivers/gpu/drm/exynos/exynos_dp*
5399
5400 EXYNOS SYSMMU (IOMMU) driver
5401 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5402 L:      iommu@lists.linux-foundation.org
5403 S:      Maintained
5404 F:      drivers/iommu/exynos-iommu.c
5405
5406 EZchip NPS platform support
5407 M:      Elad Kanfi <eladkan@mellanox.com>
5408 M:      Vineet Gupta <vgupta@synopsys.com>
5409 S:      Supported
5410 F:      arch/arc/plat-eznps
5411 F:      arch/arc/boot/dts/eznps.dts
5412
5413 F2FS FILE SYSTEM
5414 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5415 M:      Chao Yu <yuchao0@huawei.com>
5416 L:      linux-f2fs-devel@lists.sourceforge.net
5417 W:      https://f2fs.wiki.kernel.org/
5418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5419 S:      Maintained
5420 F:      Documentation/filesystems/f2fs.txt
5421 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5422 F:      fs/f2fs/
5423 F:      include/linux/f2fs_fs.h
5424 F:      include/trace/events/f2fs.h
5425
5426 F71805F HARDWARE MONITORING DRIVER
5427 M:      Jean Delvare <jdelvare@suse.com>
5428 L:      linux-hwmon@vger.kernel.org
5429 S:      Maintained
5430 F:      Documentation/hwmon/f71805f
5431 F:      drivers/hwmon/f71805f.c
5432
5433 FANOTIFY
5434 M:      Jan Kara <jack@suse.cz>
5435 R:      Amir Goldstein <amir73il@gmail.com>
5436 L:      linux-fsdevel@vger.kernel.org
5437 S:      Maintained
5438 F:      fs/notify/fanotify/
5439 F:      include/linux/fanotify.h
5440 F:      include/uapi/linux/fanotify.h
5441
5442 FARSYNC SYNCHRONOUS DRIVER
5443 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5444 W:      http://www.farsite.co.uk/
5445 S:      Supported
5446 F:      drivers/net/wan/farsync.*
5447
5448 FAULT INJECTION SUPPORT
5449 M:      Akinobu Mita <akinobu.mita@gmail.com>
5450 S:      Supported
5451 F:      Documentation/fault-injection/
5452 F:      lib/fault-inject.c
5453
5454 FBTFT Framebuffer drivers
5455 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5456 S:      Maintained
5457 F:      drivers/staging/fbtft/
5458
5459 FC0011 TUNER DRIVER
5460 M:      Michael Buesch <m@bues.ch>
5461 L:      linux-media@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/media/tuners/fc0011.h
5464 F:      drivers/media/tuners/fc0011.c
5465
5466 FC2580 MEDIA DRIVER
5467 M:      Antti Palosaari <crope@iki.fi>
5468 L:      linux-media@vger.kernel.org
5469 W:      https://linuxtv.org
5470 W:      http://palosaari.fi/linux/
5471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5472 T:      git git://linuxtv.org/anttip/media_tree.git
5473 S:      Maintained
5474 F:      drivers/media/tuners/fc2580*
5475
5476 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5477 M:      Johannes Thumshirn <jth@kernel.org>
5478 L:      linux-scsi@vger.kernel.org
5479 W:      www.Open-FCoE.org
5480 S:      Supported
5481 F:      drivers/scsi/libfc/
5482 F:      drivers/scsi/fcoe/
5483 F:      include/scsi/fc/
5484 F:      include/scsi/libfc.h
5485 F:      include/scsi/libfcoe.h
5486 F:      include/uapi/scsi/fc/
5487
5488 FILE LOCKING (flock() and fcntl()/lockf())
5489 M:      Jeff Layton <jlayton@kernel.org>
5490 M:      "J. Bruce Fields" <bfields@fieldses.org>
5491 L:      linux-fsdevel@vger.kernel.org
5492 S:      Maintained
5493 F:      include/linux/fcntl.h
5494 F:      include/uapi/linux/fcntl.h
5495 F:      fs/fcntl.c
5496 F:      fs/locks.c
5497
5498 FILESYSTEMS (VFS and infrastructure)
5499 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5500 L:      linux-fsdevel@vger.kernel.org
5501 S:      Maintained
5502 F:      fs/*
5503 F:      include/linux/fs.h
5504 F:      include/uapi/linux/fs.h
5505
5506 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5507 M:      Riku Voipio <riku.voipio@iki.fi>
5508 L:      linux-hwmon@vger.kernel.org
5509 S:      Maintained
5510 F:      drivers/hwmon/f75375s.c
5511 F:      include/linux/f75375s.h
5512
5513 FIREWIRE AUDIO DRIVERS
5514 M:      Clemens Ladisch <clemens@ladisch.de>
5515 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5516 T:      git git://git.alsa-project.org/alsa-kernel.git
5517 S:      Maintained
5518 F:      sound/firewire/
5519
5520 FIREWIRE MEDIA DRIVERS (firedtv)
5521 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5522 L:      linux-media@vger.kernel.org
5523 L:      linux1394-devel@lists.sourceforge.net
5524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5525 S:      Maintained
5526 F:      drivers/media/firewire/
5527
5528 FIREWIRE SBP-2 TARGET
5529 M:      Chris Boot <bootc@bootc.net>
5530 L:      linux-scsi@vger.kernel.org
5531 L:      target-devel@vger.kernel.org
5532 L:      linux1394-devel@lists.sourceforge.net
5533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5534 S:      Maintained
5535 F:      drivers/target/sbp/
5536
5537 FIREWIRE SUBSYSTEM
5538 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5539 L:      linux1394-devel@lists.sourceforge.net
5540 W:      http://ieee1394.wiki.kernel.org/
5541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5542 S:      Maintained
5543 F:      drivers/firewire/
5544 F:      include/linux/firewire.h
5545 F:      include/uapi/linux/firewire*.h
5546 F:      tools/firewire/
5547
5548 FIRMWARE LOADER (request_firmware)
5549 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5550 L:      linux-kernel@vger.kernel.org
5551 S:      Maintained
5552 F:      Documentation/firmware_class/
5553 F:      drivers/base/firmware*.c
5554 F:      include/linux/firmware.h
5555
5556 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5557 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5558 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5559 S:      Maintained
5560 F:      drivers/block/rsxx/
5561
5562 FLOPPY DRIVER
5563 M:      Jiri Kosina <jikos@kernel.org>
5564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5565 S:      Odd fixes
5566 F:      drivers/block/floppy.c
5567
5568 FMC SUBSYSTEM
5569 M:      Alessandro Rubini <rubini@gnudd.com>
5570 W:      http://www.ohwr.org/projects/fmc-bus
5571 S:      Supported
5572 F:      drivers/fmc/
5573 F:      include/linux/fmc*.h
5574 F:      include/linux/ipmi-fru.h
5575 K:      fmc_d.*register
5576
5577 FPGA MANAGER FRAMEWORK
5578 M:      Alan Tull <atull@kernel.org>
5579 M:      Moritz Fischer <mdf@kernel.org>
5580 L:      linux-fpga@vger.kernel.org
5581 S:      Maintained
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5583 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5584 F:      Documentation/fpga/
5585 F:      Documentation/devicetree/bindings/fpga/
5586 F:      drivers/fpga/
5587 F:      include/linux/fpga/
5588 W:      http://www.rocketboards.org
5589
5590 FPU EMULATOR
5591 M:      Bill Metzenthen <billm@melbpc.org.au>
5592 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5593 S:      Maintained
5594 F:      arch/x86/math-emu/
5595
5596 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5597 L:      netdev@vger.kernel.org
5598 S:      Orphan
5599 F:      drivers/net/wan/dlci.c
5600 F:      drivers/net/wan/sdla.c
5601
5602 FRAMEBUFFER LAYER
5603 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5604 L:      dri-devel@lists.freedesktop.org
5605 L:      linux-fbdev@vger.kernel.org
5606 T:      git git://github.com/bzolnier/linux.git
5607 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5608 S:      Maintained
5609 F:      Documentation/fb/
5610 F:      drivers/video/
5611 F:      include/video/
5612 F:      include/linux/fb.h
5613 F:      include/uapi/video/
5614 F:      include/uapi/linux/fb.h
5615
5616 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5617 M:      Horia Geantă <horia.geanta@nxp.com>
5618 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5619 L:      linux-crypto@vger.kernel.org
5620 S:      Maintained
5621 F:      drivers/crypto/caam/
5622 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5623
5624 FREESCALE DIU FRAMEBUFFER DRIVER
5625 M:      Timur Tabi <timur@tabi.org>
5626 L:      linux-fbdev@vger.kernel.org
5627 S:      Maintained
5628 F:      drivers/video/fbdev/fsl-diu-fb.*
5629
5630 FREESCALE DMA DRIVER
5631 M:      Li Yang <leoyang.li@nxp.com>
5632 M:      Zhang Wei <zw@zh-kernel.org>
5633 L:      linuxppc-dev@lists.ozlabs.org
5634 S:      Maintained
5635 F:      drivers/dma/fsldma.*
5636
5637 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5638 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5639 L:      netdev@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/net/ethernet/freescale/gianfar*
5642 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5643 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5644
5645 FREESCALE GPMI NAND DRIVER
5646 M:      Han Xu <han.xu@nxp.com>
5647 L:      linux-mtd@lists.infradead.org
5648 S:      Maintained
5649 F:      drivers/mtd/nand/gpmi-nand/*
5650
5651 FREESCALE I2C CPM DRIVER
5652 M:      Jochen Friedrich <jochen@scram.de>
5653 L:      linuxppc-dev@lists.ozlabs.org
5654 L:      linux-i2c@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/i2c/busses/i2c-cpm.c
5657
5658 FREESCALE IMX / MXC FEC DRIVER
5659 M:      Fugang Duan <fugang.duan@nxp.com>
5660 L:      netdev@vger.kernel.org
5661 S:      Maintained
5662 F:      drivers/net/ethernet/freescale/fec_main.c
5663 F:      drivers/net/ethernet/freescale/fec_ptp.c
5664 F:      drivers/net/ethernet/freescale/fec.h
5665 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5666
5667 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5668 M:      Sascha Hauer <kernel@pengutronix.de>
5669 L:      linux-fbdev@vger.kernel.org
5670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5671 S:      Maintained
5672 F:      include/linux/platform_data/video-imxfb.h
5673 F:      drivers/video/fbdev/imxfb.c
5674
5675 FREESCALE QORIQ DPAA ETHERNET DRIVER
5676 M:      Madalin Bucur <madalin.bucur@nxp.com>
5677 L:      netdev@vger.kernel.org
5678 S:      Maintained
5679 F:      drivers/net/ethernet/freescale/dpaa
5680
5681 FREESCALE QORIQ DPAA FMAN DRIVER
5682 M:      Madalin Bucur <madalin.bucur@nxp.com>
5683 L:      netdev@vger.kernel.org
5684 S:      Maintained
5685 F:      drivers/net/ethernet/freescale/fman
5686 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5687
5688 FREESCALE QUAD SPI DRIVER
5689 M:      Han Xu <han.xu@nxp.com>
5690 L:      linux-mtd@lists.infradead.org
5691 S:      Maintained
5692 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5693
5694 FREESCALE QUICC ENGINE LIBRARY
5695 M:      Qiang Zhao <qiang.zhao@nxp.com>
5696 L:      linuxppc-dev@lists.ozlabs.org
5697 S:      Maintained
5698 F:      drivers/soc/fsl/qe/
5699 F:      include/soc/fsl/*qe*.h
5700 F:      include/soc/fsl/*ucc*.h
5701
5702 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5703 M:      Li Yang <leoyang.li@nxp.com>
5704 L:      netdev@vger.kernel.org
5705 L:      linuxppc-dev@lists.ozlabs.org
5706 S:      Maintained
5707 F:      drivers/net/ethernet/freescale/ucc_geth*
5708
5709 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5710 M:      Zhao Qiang <qiang.zhao@nxp.com>
5711 L:      netdev@vger.kernel.org
5712 L:      linuxppc-dev@lists.ozlabs.org
5713 S:      Maintained
5714 F:      drivers/net/wan/fsl_ucc_hdlc*
5715
5716 FREESCALE QUICC ENGINE UCC UART DRIVER
5717 M:      Timur Tabi <timur@tabi.org>
5718 L:      linuxppc-dev@lists.ozlabs.org
5719 S:      Maintained
5720 F:      drivers/tty/serial/ucc_uart.c
5721
5722 FREESCALE SOC DRIVERS
5723 M:      Li Yang <leoyang.li@nxp.com>
5724 L:      linuxppc-dev@lists.ozlabs.org
5725 L:      linux-arm-kernel@lists.infradead.org
5726 S:      Maintained
5727 F:      Documentation/devicetree/bindings/soc/fsl/
5728 F:      drivers/soc/fsl/
5729 F:      include/linux/fsl/
5730
5731 FREESCALE SOC FS_ENET DRIVER
5732 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5733 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5734 L:      linuxppc-dev@lists.ozlabs.org
5735 L:      netdev@vger.kernel.org
5736 S:      Maintained
5737 F:      drivers/net/ethernet/freescale/fs_enet/
5738 F:      include/linux/fs_enet_pd.h
5739
5740 FREESCALE SOC SOUND DRIVERS
5741 M:      Timur Tabi <timur@tabi.org>
5742 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5743 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5744 R:      Fabio Estevam <fabio.estevam@nxp.com>
5745 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5746 L:      linuxppc-dev@lists.ozlabs.org
5747 S:      Maintained
5748 F:      sound/soc/fsl/fsl*
5749 F:      sound/soc/fsl/imx*
5750 F:      sound/soc/fsl/mpc8610_hpcd.c
5751
5752 FREESCALE USB PERIPHERAL DRIVERS
5753 M:      Li Yang <leoyang.li@nxp.com>
5754 L:      linux-usb@vger.kernel.org
5755 L:      linuxppc-dev@lists.ozlabs.org
5756 S:      Maintained
5757 F:      drivers/usb/gadget/udc/fsl*
5758
5759 FREEVXFS FILESYSTEM
5760 M:      Christoph Hellwig <hch@infradead.org>
5761 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5762 S:      Maintained
5763 F:      fs/freevxfs/
5764
5765 FREEZER
5766 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5767 M:      Pavel Machek <pavel@ucw.cz>
5768 L:      linux-pm@vger.kernel.org
5769 S:      Supported
5770 F:      Documentation/power/freezing-of-tasks.txt
5771 F:      include/linux/freezer.h
5772 F:      kernel/freezer.c
5773
5774 FRONTSWAP API
5775 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5776 L:      linux-kernel@vger.kernel.org
5777 S:      Maintained
5778 F:      mm/frontswap.c
5779 F:      include/linux/frontswap.h
5780
5781 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5782 M:      David Howells <dhowells@redhat.com>
5783 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5784 S:      Supported
5785 F:      Documentation/filesystems/caching/
5786 F:      fs/fscache/
5787 F:      include/linux/fscache*.h
5788
5789 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5790 M:      Theodore Y. Ts'o <tytso@mit.edu>
5791 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5792 L:      linux-fscrypt@vger.kernel.org
5793 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5795 S:      Supported
5796 F:      fs/crypto/
5797 F:      include/linux/fscrypt*.h
5798 F:      Documentation/filesystems/fscrypt.rst
5799
5800 FUJITSU FR-V (FRV) PORT
5801 S:      Orphan
5802 F:      arch/frv/
5803
5804 FUJITSU LAPTOP EXTRAS
5805 M:      Jonathan Woithe <jwoithe@just42.net>
5806 L:      platform-driver-x86@vger.kernel.org
5807 S:      Maintained
5808 F:      drivers/platform/x86/fujitsu-laptop.c
5809
5810 FUJITSU M-5MO LS CAMERA ISP DRIVER
5811 M:      Kyungmin Park <kyungmin.park@samsung.com>
5812 M:      Heungjun Kim <riverful.kim@samsung.com>
5813 L:      linux-media@vger.kernel.org
5814 S:      Maintained
5815 F:      drivers/media/i2c/m5mols/
5816 F:      include/media/i2c/m5mols.h
5817
5818 FUJITSU TABLET EXTRAS
5819 M:      Robert Gerlach <khnz@gmx.de>
5820 L:      platform-driver-x86@vger.kernel.org
5821 S:      Maintained
5822 F:      drivers/platform/x86/fujitsu-tablet.c
5823
5824 FUSE: FILESYSTEM IN USERSPACE
5825 M:      Miklos Szeredi <miklos@szeredi.hu>
5826 L:      linux-fsdevel@vger.kernel.org
5827 W:      http://fuse.sourceforge.net/
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5829 S:      Maintained
5830 F:      fs/fuse/
5831 F:      include/uapi/linux/fuse.h
5832 F:      Documentation/filesystems/fuse.txt
5833
5834 FUTEX SUBSYSTEM
5835 M:      Thomas Gleixner <tglx@linutronix.de>
5836 M:      Ingo Molnar <mingo@redhat.com>
5837 R:      Peter Zijlstra <peterz@infradead.org>
5838 R:      Darren Hart <dvhart@infradead.org>
5839 L:      linux-kernel@vger.kernel.org
5840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5841 S:      Maintained
5842 F:      kernel/futex.c
5843 F:      kernel/futex_compat.c
5844 F:      include/asm-generic/futex.h
5845 F:      include/linux/futex.h
5846 F:      include/uapi/linux/futex.h
5847 F:      tools/testing/selftests/futex/
5848 F:      tools/perf/bench/futex*
5849 F:      Documentation/*futex*
5850
5851 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5852 M:      Rik Faith <faith@cs.unc.edu>
5853 L:      linux-scsi@vger.kernel.org
5854 S:      Odd Fixes (e.g., new signatures)
5855 F:      drivers/scsi/fdomain.*
5856
5857 GCC PLUGINS
5858 M:      Kees Cook <keescook@chromium.org>
5859 R:      Emese Revfy <re.emese@gmail.com>
5860 L:      kernel-hardening@lists.openwall.com
5861 S:      Maintained
5862 F:      scripts/gcc-plugins/
5863 F:      scripts/gcc-plugin.sh
5864 F:      scripts/Makefile.gcc-plugins
5865 F:      Documentation/gcc-plugins.txt
5866
5867 GCOV BASED KERNEL PROFILING
5868 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5869 S:      Maintained
5870 F:      kernel/gcov/
5871 F:      Documentation/dev-tools/gcov.rst
5872
5873 GDB KERNEL DEBUGGING HELPER SCRIPTS
5874 M:      Jan Kiszka <jan.kiszka@siemens.com>
5875 M:      Kieran Bingham <kieran@bingham.xyz>
5876 S:      Supported
5877 F:      scripts/gdb/
5878
5879 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5880 M:      Achim Leubner <achim_leubner@adaptec.com>
5881 L:      linux-scsi@vger.kernel.org
5882 W:      http://www.icp-vortex.com/
5883 S:      Supported
5884 F:      drivers/scsi/gdt*
5885
5886 GEMTEK FM RADIO RECEIVER DRIVER
5887 M:      Hans Verkuil <hverkuil@xs4all.nl>
5888 L:      linux-media@vger.kernel.org
5889 T:      git git://linuxtv.org/media_tree.git
5890 W:      https://linuxtv.org
5891 S:      Maintained
5892 F:      drivers/media/radio/radio-gemtek*
5893
5894 GENERIC GPIO I2C DRIVER
5895 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5896 S:      Supported
5897 F:      drivers/i2c/busses/i2c-gpio.c
5898 F:      include/linux/i2c-gpio.h
5899
5900 GENERIC GPIO I2C MULTIPLEXER DRIVER
5901 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5902 L:      linux-i2c@vger.kernel.org
5903 S:      Supported
5904 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5905 F:      include/linux/i2c-mux-gpio.h
5906 F:      Documentation/i2c/muxes/i2c-mux-gpio
5907
5908 GENERIC HDLC (WAN) DRIVERS
5909 M:      Krzysztof Halasa <khc@pm.waw.pl>
5910 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5911 S:      Maintained
5912 F:      drivers/net/wan/c101.c
5913 F:      drivers/net/wan/hd6457*
5914 F:      drivers/net/wan/hdlc*
5915 F:      drivers/net/wan/n2.c
5916 F:      drivers/net/wan/pc300too.c
5917 F:      drivers/net/wan/pci200syn.c
5918 F:      drivers/net/wan/wanxl*
5919
5920 GENERIC INCLUDE/ASM HEADER FILES
5921 M:      Arnd Bergmann <arnd@arndb.de>
5922 L:      linux-arch@vger.kernel.org
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5924 S:      Maintained
5925 F:      include/asm-generic/
5926 F:      include/uapi/asm-generic/
5927
5928 GENERIC PHY FRAMEWORK
5929 M:      Kishon Vijay Abraham I <kishon@ti.com>
5930 L:      linux-kernel@vger.kernel.org
5931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5932 S:      Supported
5933 F:      drivers/phy/
5934 F:      include/linux/phy/
5935
5936 GENERIC PM DOMAINS
5937 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5938 M:      Kevin Hilman <khilman@kernel.org>
5939 M:      Ulf Hansson <ulf.hansson@linaro.org>
5940 L:      linux-pm@vger.kernel.org
5941 S:      Supported
5942 F:      drivers/base/power/domain*.c
5943 F:      include/linux/pm_domain.h
5944 F:      Documentation/devicetree/bindings/power/power_domain.txt
5945
5946 GENERIC UIO DRIVER FOR PCI DEVICES
5947 M:      "Michael S. Tsirkin" <mst@redhat.com>
5948 L:      kvm@vger.kernel.org
5949 S:      Supported
5950 F:      drivers/uio/uio_pci_generic.c
5951
5952 GENWQE (IBM Generic Workqueue Card)
5953 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5954 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5955 S:      Supported
5956 F:      drivers/misc/genwqe/
5957
5958 GET_MAINTAINER SCRIPT
5959 M:      Joe Perches <joe@perches.com>
5960 S:      Maintained
5961 F:      scripts/get_maintainer.pl
5962
5963 GFS2 FILE SYSTEM
5964 M:      Steven Whitehouse <swhiteho@redhat.com>
5965 M:      Bob Peterson <rpeterso@redhat.com>
5966 L:      cluster-devel@redhat.com
5967 W:      http://sources.redhat.com/cluster/
5968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5969 S:      Supported
5970 F:      Documentation/filesystems/gfs2*.txt
5971 F:      fs/gfs2/
5972 F:      include/uapi/linux/gfs2_ondisk.h
5973
5974 GIGASET ISDN DRIVERS
5975 M:      Paul Bolle <pebolle@tiscali.nl>
5976 L:      gigaset307x-common@lists.sourceforge.net
5977 W:      http://gigaset307x.sourceforge.net/
5978 S:      Odd Fixes
5979 F:      Documentation/isdn/README.gigaset
5980 F:      drivers/isdn/gigaset/
5981 F:      include/uapi/linux/gigaset_dev.h
5982
5983 GO7007 MPEG CODEC
5984 M:      Hans Verkuil <hans.verkuil@cisco.com>
5985 L:      linux-media@vger.kernel.org
5986 S:      Maintained
5987 F:      drivers/media/usb/go7007/
5988
5989 GOODIX TOUCHSCREEN
5990 M:      Bastien Nocera <hadess@hadess.net>
5991 L:      linux-input@vger.kernel.org
5992 S:      Maintained
5993 F:      drivers/input/touchscreen/goodix.c
5994
5995 GPD POCKET FAN DRIVER
5996 M:      Hans de Goede <hdegoede@redhat.com>
5997 L:      platform-driver-x86@vger.kernel.org
5998 S:      Maintained
5999 F:      drivers/platform/x86/gpd-pocket-fan.c
6000
6001 GPIO ACPI SUPPORT
6002 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6003 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6004 L:      linux-gpio@vger.kernel.org
6005 L:      linux-acpi@vger.kernel.org
6006 S:      Maintained
6007 F:      Documentation/acpi/gpio-properties.txt
6008 F:      drivers/gpio/gpiolib-acpi.c
6009
6010 GPIO IR Transmitter
6011 M:      Sean Young <sean@mess.org>
6012 L:      linux-media@vger.kernel.org
6013 S:      Maintained
6014 F:      drivers/media/rc/gpio-ir-tx.c
6015
6016 GPIO MOCKUP DRIVER
6017 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6018 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6019 L:      linux-gpio@vger.kernel.org
6020 S:      Maintained
6021 F:      drivers/gpio/gpio-mockup.c
6022 F:      tools/testing/selftests/gpio/
6023
6024 GPIO SUBSYSTEM
6025 M:      Linus Walleij <linus.walleij@linaro.org>
6026 L:      linux-gpio@vger.kernel.org
6027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6028 S:      Maintained
6029 F:      Documentation/devicetree/bindings/gpio/
6030 F:      Documentation/gpio/
6031 F:      Documentation/ABI/testing/gpio-cdev
6032 F:      Documentation/ABI/obsolete/sysfs-gpio
6033 F:      drivers/gpio/
6034 F:      include/linux/gpio/
6035 F:      include/linux/gpio.h
6036 F:      include/asm-generic/gpio.h
6037 F:      include/uapi/linux/gpio.h
6038 F:      tools/gpio/
6039
6040 GRE DEMULTIPLEXER DRIVER
6041 M:      Dmitry Kozlov <xeb@mail.ru>
6042 L:      netdev@vger.kernel.org
6043 S:      Maintained
6044 F:      net/ipv4/gre_demux.c
6045 F:      net/ipv4/gre_offload.c
6046 F:      include/net/gre.h
6047
6048 GRETH 10/100/1G Ethernet MAC device driver
6049 M:      Andreas Larsson <andreas@gaisler.com>
6050 L:      netdev@vger.kernel.org
6051 S:      Maintained
6052 F:      drivers/net/ethernet/aeroflex/
6053
6054 GREYBUS AUDIO PROTOCOLS DRIVERS
6055 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6056 M:      Mark Greer <mgreer@animalcreek.com>
6057 S:      Maintained
6058 F:      drivers/staging/greybus/audio_apbridgea.c
6059 F:      drivers/staging/greybus/audio_apbridgea.h
6060 F:      drivers/staging/greybus/audio_codec.c
6061 F:      drivers/staging/greybus/audio_codec.h
6062 F:      drivers/staging/greybus/audio_gb.c
6063 F:      drivers/staging/greybus/audio_manager.c
6064 F:      drivers/staging/greybus/audio_manager.h
6065 F:      drivers/staging/greybus/audio_manager_module.c
6066 F:      drivers/staging/greybus/audio_manager_private.h
6067 F:      drivers/staging/greybus/audio_manager_sysfs.c
6068 F:      drivers/staging/greybus/audio_module.c
6069 F:      drivers/staging/greybus/audio_topology.c
6070
6071 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6072 M:      Viresh Kumar <vireshk@kernel.org>
6073 S:      Maintained
6074 F:      drivers/staging/greybus/authentication.c
6075 F:      drivers/staging/greybus/bootrom.c
6076 F:      drivers/staging/greybus/firmware.h
6077 F:      drivers/staging/greybus/fw-core.c
6078 F:      drivers/staging/greybus/fw-download.c
6079 F:      drivers/staging/greybus/fw-managament.c
6080 F:      drivers/staging/greybus/greybus_authentication.h
6081 F:      drivers/staging/greybus/greybus_firmware.h
6082 F:      drivers/staging/greybus/hid.c
6083 F:      drivers/staging/greybus/i2c.c
6084 F:      drivers/staging/greybus/spi.c
6085 F:      drivers/staging/greybus/spilib.c
6086 F:      drivers/staging/greybus/spilib.h
6087
6088 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6089 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6090 S:      Maintained
6091 F:      drivers/staging/greybus/loopback.c
6092 F:      drivers/staging/greybus/timesync.c
6093 F:      drivers/staging/greybus/timesync_platform.c
6094
6095 GREYBUS PLATFORM DRIVERS
6096 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6097 S:      Maintained
6098 F:      drivers/staging/greybus/arche-platform.c
6099 F:      drivers/staging/greybus/arche-apb-ctrl.c
6100 F:      drivers/staging/greybus/arche_platform.h
6101
6102 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6103 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6104 S:      Maintained
6105 F:      drivers/staging/greybus/sdio.c
6106 F:      drivers/staging/greybus/light.c
6107 F:      drivers/staging/greybus/gpio.c
6108 F:      drivers/staging/greybus/power_supply.c
6109 F:      drivers/staging/greybus/spi.c
6110 F:      drivers/staging/greybus/spilib.c
6111
6112 GREYBUS SUBSYSTEM
6113 M:      Johan Hovold <johan@kernel.org>
6114 M:      Alex Elder <elder@kernel.org>
6115 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6116 S:      Maintained
6117 F:      drivers/staging/greybus/
6118 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6119
6120 GREYBUS UART PROTOCOLS DRIVERS
6121 M:      David Lin <dtwlin@gmail.com>
6122 S:      Maintained
6123 F:      drivers/staging/greybus/uart.c
6124 F:      drivers/staging/greybus/log.c
6125
6126 GS1662 VIDEO SERIALIZER
6127 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6128 L:      linux-media@vger.kernel.org
6129 T:      git git://linuxtv.org/media_tree.git
6130 S:      Maintained
6131 F:      drivers/media/spi/gs1662.c
6132
6133 GSPCA FINEPIX SUBDRIVER
6134 M:      Frank Zago <frank@zago.net>
6135 L:      linux-media@vger.kernel.org
6136 T:      git git://linuxtv.org/media_tree.git
6137 S:      Maintained
6138 F:      drivers/media/usb/gspca/finepix.c
6139
6140 GSPCA GL860 SUBDRIVER
6141 M:      Olivier Lorin <o.lorin@laposte.net>
6142 L:      linux-media@vger.kernel.org
6143 T:      git git://linuxtv.org/media_tree.git
6144 S:      Maintained
6145 F:      drivers/media/usb/gspca/gl860/
6146
6147 GSPCA M5602 SUBDRIVER
6148 M:      Erik Andren <erik.andren@gmail.com>
6149 L:      linux-media@vger.kernel.org
6150 T:      git git://linuxtv.org/media_tree.git
6151 S:      Maintained
6152 F:      drivers/media/usb/gspca/m5602/
6153
6154 GSPCA PAC207 SONIXB SUBDRIVER
6155 M:      Hans Verkuil <hverkuil@xs4all.nl>
6156 L:      linux-media@vger.kernel.org
6157 T:      git git://linuxtv.org/media_tree.git
6158 S:      Odd Fixes
6159 F:      drivers/media/usb/gspca/pac207.c
6160
6161 GSPCA SN9C20X SUBDRIVER
6162 M:      Brian Johnson <brijohn@gmail.com>
6163 L:      linux-media@vger.kernel.org
6164 T:      git git://linuxtv.org/media_tree.git
6165 S:      Maintained
6166 F:      drivers/media/usb/gspca/sn9c20x.c
6167
6168 GSPCA T613 SUBDRIVER
6169 M:      Leandro Costantino <lcostantino@gmail.com>
6170 L:      linux-media@vger.kernel.org
6171 T:      git git://linuxtv.org/media_tree.git
6172 S:      Maintained
6173 F:      drivers/media/usb/gspca/t613.c
6174
6175 GSPCA USB WEBCAM DRIVER
6176 M:      Hans Verkuil <hverkuil@xs4all.nl>
6177 L:      linux-media@vger.kernel.org
6178 T:      git git://linuxtv.org/media_tree.git
6179 S:      Odd Fixes
6180 F:      drivers/media/usb/gspca/
6181
6182 GTP (GPRS Tunneling Protocol)
6183 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6184 M:      Harald Welte <laforge@gnumonks.org>
6185 L:      osmocom-net-gprs@lists.osmocom.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6187 S:      Maintained
6188 F:      drivers/net/gtp.c
6189
6190 GUID PARTITION TABLE (GPT)
6191 M:      Davidlohr Bueso <dave@stgolabs.net>
6192 L:      linux-efi@vger.kernel.org
6193 S:      Maintained
6194 F:      block/partitions/efi.*
6195
6196 H8/300 ARCHITECTURE
6197 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6198 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6199 W:      http://uclinux-h8.sourceforge.jp
6200 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6201 S:      Maintained
6202 F:      arch/h8300/
6203 F:      drivers/clocksource/h8300_*.c
6204 F:      drivers/clk/h8300/
6205 F:      drivers/irqchip/irq-renesas-h8*.c
6206
6207 HACKRF MEDIA DRIVER
6208 M:      Antti Palosaari <crope@iki.fi>
6209 L:      linux-media@vger.kernel.org
6210 W:      https://linuxtv.org
6211 W:      http://palosaari.fi/linux/
6212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6213 T:      git git://linuxtv.org/anttip/media_tree.git
6214 S:      Maintained
6215 F:      drivers/media/usb/hackrf/
6216
6217 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6218 M:      Frank Seidel <frank@f-seidel.de>
6219 L:      platform-driver-x86@vger.kernel.org
6220 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6221 S:      Maintained
6222 F:      drivers/platform/x86/hdaps.c
6223
6224 HARDWARE MONITORING
6225 M:      Jean Delvare <jdelvare@suse.com>
6226 M:      Guenter Roeck <linux@roeck-us.net>
6227 L:      linux-hwmon@vger.kernel.org
6228 W:      http://hwmon.wiki.kernel.org/
6229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6230 S:      Maintained
6231 F:      Documentation/hwmon/
6232 F:      drivers/hwmon/
6233 F:      include/linux/hwmon*.h
6234
6235 HARDWARE RANDOM NUMBER GENERATOR CORE
6236 M:      Matt Mackall <mpm@selenic.com>
6237 M:      Herbert Xu <herbert@gondor.apana.org.au>
6238 L:      linux-crypto@vger.kernel.org
6239 S:      Odd fixes
6240 F:      Documentation/devicetree/bindings/rng/
6241 F:      Documentation/hw_random.txt
6242 F:      drivers/char/hw_random/
6243 F:      include/linux/hw_random.h
6244
6245 HARDWARE SPINLOCK CORE
6246 M:      Ohad Ben-Cohen <ohad@wizery.com>
6247 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6248 L:      linux-remoteproc@vger.kernel.org
6249 S:      Maintained
6250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6251 F:      Documentation/devicetree/bindings/hwlock/
6252 F:      Documentation/hwspinlock.txt
6253 F:      drivers/hwspinlock/
6254 F:      include/linux/hwspinlock.h
6255
6256 HARMONY SOUND DRIVER
6257 L:      linux-parisc@vger.kernel.org
6258 S:      Maintained
6259 F:      sound/parisc/harmony.*
6260
6261 HDPVR USB VIDEO ENCODER DRIVER
6262 M:      Hans Verkuil <hverkuil@xs4all.nl>
6263 L:      linux-media@vger.kernel.org
6264 T:      git git://linuxtv.org/media_tree.git
6265 W:      https://linuxtv.org
6266 S:      Odd Fixes
6267 F:      drivers/media/usb/hdpvr/
6268
6269 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6270 M:      Jimmy Vance <jimmy.vance@hpe.com>
6271 S:      Supported
6272 F:      Documentation/watchdog/hpwdt.txt
6273 F:      drivers/watchdog/hpwdt.c
6274
6275 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6276 M:      Don Brace <don.brace@microsemi.com>
6277 L:      esc.storagedev@microsemi.com
6278 L:      linux-scsi@vger.kernel.org
6279 S:      Supported
6280 F:      Documentation/scsi/hpsa.txt
6281 F:      drivers/scsi/hpsa*.[ch]
6282 F:      include/linux/cciss*.h
6283 F:      include/uapi/linux/cciss*.h
6284
6285 HFI1 DRIVER
6286 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6287 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6288 L:      linux-rdma@vger.kernel.org
6289 S:      Supported
6290 F:      drivers/infiniband/hw/hfi1
6291
6292 HFS FILESYSTEM
6293 L:      linux-fsdevel@vger.kernel.org
6294 S:      Orphan
6295 F:      Documentation/filesystems/hfs.txt
6296 F:      fs/hfs/
6297
6298 HFSPLUS FILESYSTEM
6299 L:      linux-fsdevel@vger.kernel.org
6300 S:      Orphan
6301 F:      Documentation/filesystems/hfsplus.txt
6302 F:      fs/hfsplus/
6303
6304 HGA FRAMEBUFFER DRIVER
6305 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6306 L:      linux-nvidia@lists.surfsouth.com
6307 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6308 S:      Maintained
6309 F:      drivers/video/fbdev/hgafb.c
6310
6311 HIBERNATION (aka Software Suspend, aka swsusp)
6312 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6313 M:      Pavel Machek <pavel@ucw.cz>
6314 L:      linux-pm@vger.kernel.org
6315 B:      https://bugzilla.kernel.org
6316 S:      Supported
6317 F:      arch/x86/power/
6318 F:      drivers/base/power/
6319 F:      kernel/power/
6320 F:      include/linux/suspend.h
6321 F:      include/linux/freezer.h
6322 F:      include/linux/pm.h
6323 F:      arch/*/include/asm/suspend*.h
6324
6325 HID CORE LAYER
6326 M:      Jiri Kosina <jikos@kernel.org>
6327 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6328 L:      linux-input@vger.kernel.org
6329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6330 S:      Maintained
6331 F:      drivers/hid/
6332 F:      include/linux/hid*
6333 F:      include/uapi/linux/hid*
6334
6335 HID SENSOR HUB DRIVERS
6336 M:      Jiri Kosina <jikos@kernel.org>
6337 M:      Jonathan Cameron <jic23@kernel.org>
6338 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6339 L:      linux-input@vger.kernel.org
6340 L:      linux-iio@vger.kernel.org
6341 S:      Maintained
6342 F:      Documentation/hid/hid-sensor*
6343 F:      drivers/hid/hid-sensor-*
6344 F:      drivers/iio/*/hid-*
6345 F:      include/linux/hid-sensor-*
6346
6347 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6348 M:      Thomas Gleixner <tglx@linutronix.de>
6349 L:      linux-kernel@vger.kernel.org
6350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6351 S:      Maintained
6352 F:      Documentation/timers/
6353 F:      kernel/time/hrtimer.c
6354 F:      kernel/time/clockevents.c
6355 F:      kernel/time/timer_*.c
6356 F:      include/linux/clockchips.h
6357 F:      include/linux/hrtimer.h
6358
6359 HIGH-SPEED SCC DRIVER FOR AX.25
6360 L:      linux-hams@vger.kernel.org
6361 S:      Orphan
6362 F:      drivers/net/hamradio/dmascc.c
6363 F:      drivers/net/hamradio/scc.c
6364
6365 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6366 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6367 W:      http://www.highpoint-tech.com
6368 S:      Supported
6369 F:      Documentation/scsi/hptiop.txt
6370 F:      drivers/scsi/hptiop.c
6371
6372 HIPPI
6373 M:      Jes Sorensen <jes@trained-monkey.org>
6374 L:      linux-hippi@sunsite.dk
6375 S:      Maintained
6376 F:      include/linux/hippidevice.h
6377 F:      include/uapi/linux/if_hippi.h
6378 F:      net/802/hippi.c
6379 F:      drivers/net/hippi/
6380
6381 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6382 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6383 M:      Salil Mehta <salil.mehta@huawei.com>
6384 L:      netdev@vger.kernel.org
6385 W:      http://www.hisilicon.com
6386 S:      Maintained
6387 F:      drivers/net/ethernet/hisilicon/hns3/
6388
6389 HISILICON NETWORK SUBSYSTEM DRIVER
6390 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6391 M:      Salil Mehta <salil.mehta@huawei.com>
6392 L:      netdev@vger.kernel.org
6393 W:      http://www.hisilicon.com
6394 S:      Maintained
6395 F:      drivers/net/ethernet/hisilicon/
6396 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6397
6398 HISILICON PMU DRIVER
6399 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6400 W:      http://www.hisilicon.com
6401 S:      Supported
6402 F:      drivers/perf/hisilicon
6403 F:      Documentation/perf/hisi-pmu.txt
6404
6405 HISILICON ROCE DRIVER
6406 M:      Lijun Ou <oulijun@huawei.com>
6407 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6408 L:      linux-rdma@vger.kernel.org
6409 S:      Maintained
6410 F:      drivers/infiniband/hw/hns/
6411 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6412
6413 HISILICON SAS Controller
6414 M:      John Garry <john.garry@huawei.com>
6415 W:      http://www.hisilicon.com
6416 S:      Supported
6417 F:      drivers/scsi/hisi_sas/
6418 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6419
6420 HMM - Heterogeneous Memory Management
6421 M:      Jérôme Glisse <jglisse@redhat.com>
6422 L:      linux-mm@kvack.org
6423 S:      Maintained
6424 F:      mm/hmm*
6425 F:      include/linux/hmm*
6426
6427 HOST AP DRIVER
6428 M:      Jouni Malinen <j@w1.fi>
6429 L:      linux-wireless@vger.kernel.org
6430 W:      http://w1.fi/hostap-driver.html
6431 S:      Obsolete
6432 F:      drivers/net/wireless/intersil/hostap/
6433
6434 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6435 L:      platform-driver-x86@vger.kernel.org
6436 S:      Orphan
6437 F:      drivers/platform/x86/tc1100-wmi.c
6438
6439 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6440 M:      Jaroslav Kysela <perex@perex.cz>
6441 S:      Maintained
6442 F:      drivers/net/ethernet/hp/hp100.*
6443
6444 HPET:   High Precision Event Timers driver
6445 M:      Clemens Ladisch <clemens@ladisch.de>
6446 S:      Maintained
6447 F:      Documentation/timers/hpet.txt
6448 F:      drivers/char/hpet.c
6449 F:      include/linux/hpet.h
6450 F:      include/uapi/linux/hpet.h
6451
6452 HPET:   x86
6453 S:      Orphan
6454 F:      arch/x86/kernel/hpet.c
6455 F:      arch/x86/include/asm/hpet.h
6456
6457 HPFS FILESYSTEM
6458 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6459 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6460 S:      Maintained
6461 F:      fs/hpfs/
6462
6463 HSI SUBSYSTEM
6464 M:      Sebastian Reichel <sre@kernel.org>
6465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6466 S:      Maintained
6467 F:      Documentation/ABI/testing/sysfs-bus-hsi
6468 F:      Documentation/driver-api/hsi.rst
6469 F:      drivers/hsi/
6470 F:      include/linux/hsi/
6471 F:      include/uapi/linux/hsi/
6472
6473 HSO 3G MODEM DRIVER
6474 L:      linux-usb@vger.kernel.org
6475 S:      Orphan
6476 F:      drivers/net/usb/hso.c
6477
6478 HSR NETWORK PROTOCOL
6479 M:      Arvid Brodin <arvid.brodin@alten.se>
6480 L:      netdev@vger.kernel.org
6481 S:      Maintained
6482 F:      net/hsr/
6483
6484 HT16K33 LED CONTROLLER DRIVER
6485 M:      Robin van der Gracht <robin@protonic.nl>
6486 S:      Maintained
6487 F:      drivers/auxdisplay/ht16k33.c
6488 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6489
6490 HTCPEN TOUCHSCREEN DRIVER
6491 M:      Pau Oliva Fora <pof@eslack.org>
6492 L:      linux-input@vger.kernel.org
6493 S:      Maintained
6494 F:      drivers/input/touchscreen/htcpen.c
6495
6496 HUAWEI ETHERNET DRIVER
6497 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6498 L:      netdev@vger.kernel.org
6499 S:      Supported
6500 F:      Documentation/networking/hinic.txt
6501 F:      drivers/net/ethernet/huawei/hinic/
6502
6503 HUGETLB FILESYSTEM
6504 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6505 S:      Maintained
6506 F:      fs/hugetlbfs/
6507
6508 HVA ST MEDIA DRIVER
6509 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6510 L:      linux-media@vger.kernel.org
6511 T:      git git://linuxtv.org/media_tree.git
6512 W:      https://linuxtv.org
6513 S:      Supported
6514 F:      drivers/media/platform/sti/hva
6515
6516 HWPOISON MEMORY FAILURE HANDLING
6517 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6518 L:      linux-mm@kvack.org
6519 S:      Maintained
6520 F:      mm/memory-failure.c
6521 F:      mm/hwpoison-inject.c
6522
6523 Hyper-V CORE AND DRIVERS
6524 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6525 M:      Haiyang Zhang <haiyangz@microsoft.com>
6526 M:      Stephen Hemminger <sthemmin@microsoft.com>
6527 L:      devel@linuxdriverproject.org
6528 S:      Maintained
6529 F:      Documentation/networking/netvsc.txt
6530 F:      arch/x86/include/asm/mshyperv.h
6531 F:      arch/x86/include/asm/trace/hyperv.h
6532 F:      arch/x86/include/uapi/asm/hyperv.h
6533 F:      arch/x86/kernel/cpu/mshyperv.c
6534 F:      arch/x86/hyperv
6535 F:      drivers/hid/hid-hyperv.c
6536 F:      drivers/hv/
6537 F:      drivers/input/serio/hyperv-keyboard.c
6538 F:      drivers/pci/host/pci-hyperv.c
6539 F:      drivers/net/hyperv/
6540 F:      drivers/scsi/storvsc_drv.c
6541 F:      drivers/uio/uio_hv_generic.c
6542 F:      drivers/video/fbdev/hyperv_fb.c
6543 F:      net/vmw_vsock/hyperv_transport.c
6544 F:      include/linux/hyperv.h
6545 F:      include/uapi/linux/hyperv.h
6546 F:      tools/hv/
6547 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6548
6549 HYPERVISOR VIRTUAL CONSOLE DRIVER
6550 L:      linuxppc-dev@lists.ozlabs.org
6551 S:      Odd Fixes
6552 F:      drivers/tty/hvc/
6553
6554 I2C ACPI SUPPORT
6555 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6556 L:      linux-i2c@vger.kernel.org
6557 L:      linux-acpi@vger.kernel.org
6558 S:      Maintained
6559 F:      drivers/i2c/i2c-core-acpi.c
6560
6561 I2C MUXES
6562 M:      Peter Rosin <peda@axentia.se>
6563 L:      linux-i2c@vger.kernel.org
6564 S:      Maintained
6565 F:      Documentation/i2c/i2c-topology
6566 F:      Documentation/i2c/muxes/
6567 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6568 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6569 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6570 F:      drivers/i2c/i2c-mux.c
6571 F:      drivers/i2c/muxes/
6572 F:      include/linux/i2c-mux.h
6573
6574 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6575 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6576 L:      linux-i2c@vger.kernel.org
6577 S:      Maintained
6578 F:      drivers/i2c/busses/i2c-mv64xxx.c
6579
6580 I2C OVER PARALLEL PORT
6581 M:      Jean Delvare <jdelvare@suse.com>
6582 L:      linux-i2c@vger.kernel.org
6583 S:      Maintained
6584 F:      Documentation/i2c/busses/i2c-parport
6585 F:      Documentation/i2c/busses/i2c-parport-light
6586 F:      drivers/i2c/busses/i2c-parport.c
6587 F:      drivers/i2c/busses/i2c-parport-light.c
6588
6589 I2C SUBSYSTEM
6590 M:      Wolfram Sang <wsa@the-dreams.de>
6591 L:      linux-i2c@vger.kernel.org
6592 W:      https://i2c.wiki.kernel.org/
6593 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6595 S:      Maintained
6596 F:      Documentation/devicetree/bindings/i2c/
6597 F:      Documentation/i2c/
6598 F:      drivers/i2c/
6599 F:      drivers/i2c/*/
6600 F:      include/linux/i2c.h
6601 F:      include/linux/i2c-*.h
6602 F:      include/uapi/linux/i2c.h
6603 F:      include/uapi/linux/i2c-*.h
6604
6605 I2C-TAOS-EVM DRIVER
6606 M:      Jean Delvare <jdelvare@suse.com>
6607 L:      linux-i2c@vger.kernel.org
6608 S:      Maintained
6609 F:      Documentation/i2c/busses/i2c-taos-evm
6610 F:      drivers/i2c/busses/i2c-taos-evm.c
6611
6612 I2C-TINY-USB DRIVER
6613 M:      Till Harbaum <till@harbaum.org>
6614 L:      linux-i2c@vger.kernel.org
6615 W:      http://www.harbaum.org/till/i2c_tiny_usb
6616 S:      Maintained
6617 F:      drivers/i2c/busses/i2c-tiny-usb.c
6618
6619 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6620 M:      Jean Delvare <jdelvare@suse.com>
6621 L:      linux-i2c@vger.kernel.org
6622 S:      Maintained
6623 F:      Documentation/i2c/busses/i2c-ali1535
6624 F:      Documentation/i2c/busses/i2c-ali1563
6625 F:      Documentation/i2c/busses/i2c-ali15x3
6626 F:      Documentation/i2c/busses/i2c-amd756
6627 F:      Documentation/i2c/busses/i2c-amd8111
6628 F:      Documentation/i2c/busses/i2c-i801
6629 F:      Documentation/i2c/busses/i2c-nforce2
6630 F:      Documentation/i2c/busses/i2c-piix4
6631 F:      Documentation/i2c/busses/i2c-sis5595
6632 F:      Documentation/i2c/busses/i2c-sis630
6633 F:      Documentation/i2c/busses/i2c-sis96x
6634 F:      Documentation/i2c/busses/i2c-via
6635 F:      Documentation/i2c/busses/i2c-viapro
6636 F:      drivers/i2c/busses/i2c-ali1535.c
6637 F:      drivers/i2c/busses/i2c-ali1563.c
6638 F:      drivers/i2c/busses/i2c-ali15x3.c
6639 F:      drivers/i2c/busses/i2c-amd756.c
6640 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6641 F:      drivers/i2c/busses/i2c-amd8111.c
6642 F:      drivers/i2c/busses/i2c-i801.c
6643 F:      drivers/i2c/busses/i2c-isch.c
6644 F:      drivers/i2c/busses/i2c-nforce2.c
6645 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6646 F:      drivers/i2c/busses/i2c-piix4.c
6647 F:      drivers/i2c/busses/i2c-sis5595.c
6648 F:      drivers/i2c/busses/i2c-sis630.c
6649 F:      drivers/i2c/busses/i2c-sis96x.c
6650 F:      drivers/i2c/busses/i2c-via.c
6651 F:      drivers/i2c/busses/i2c-viapro.c
6652
6653 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6654 M:      Hans de Goede <hdegoede@redhat.com>
6655 L:      linux-i2c@vger.kernel.org
6656 S:      Maintained
6657 F:      drivers/i2c/busses/i2c-cht-wc.c
6658
6659 I2C/SMBUS ISMT DRIVER
6660 M:      Seth Heasley <seth.heasley@intel.com>
6661 M:      Neil Horman <nhorman@tuxdriver.com>
6662 L:      linux-i2c@vger.kernel.org
6663 F:      drivers/i2c/busses/i2c-ismt.c
6664 F:      Documentation/i2c/busses/i2c-ismt
6665
6666 I2C/SMBUS STUB DRIVER
6667 M:      Jean Delvare <jdelvare@suse.com>
6668 L:      linux-i2c@vger.kernel.org
6669 S:      Maintained
6670 F:      drivers/i2c/i2c-stub.c
6671
6672 IA64 (Itanium) PLATFORM
6673 M:      Tony Luck <tony.luck@intel.com>
6674 M:      Fenghua Yu <fenghua.yu@intel.com>
6675 L:      linux-ia64@vger.kernel.org
6676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6677 S:      Maintained
6678 F:      arch/ia64/
6679
6680 IBM Power 842 compression accelerator
6681 M:      Haren Myneni <haren@us.ibm.com>
6682 S:      Supported
6683 F:      drivers/crypto/nx/Makefile
6684 F:      drivers/crypto/nx/Kconfig
6685 F:      drivers/crypto/nx/nx-842*
6686 F:      include/linux/sw842.h
6687 F:      crypto/842.c
6688 F:      lib/842/
6689
6690 IBM Power in-Nest Crypto Acceleration
6691 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6692 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6693 L:      linux-crypto@vger.kernel.org
6694 S:      Supported
6695 F:      drivers/crypto/nx/Makefile
6696 F:      drivers/crypto/nx/Kconfig
6697 F:      drivers/crypto/nx/nx-aes*
6698 F:      drivers/crypto/nx/nx-sha*
6699 F:      drivers/crypto/nx/nx.*
6700 F:      drivers/crypto/nx/nx_csbcpb.h
6701 F:      drivers/crypto/nx/nx_debugfs.h
6702
6703 IBM Power Linux RAID adapter
6704 M:      Brian King <brking@us.ibm.com>
6705 S:      Supported
6706 F:      drivers/scsi/ipr.*
6707
6708 IBM Power SRIOV Virtual NIC Device Driver
6709 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6710 M:      John Allen <jallen@linux.vnet.ibm.com>
6711 L:      netdev@vger.kernel.org
6712 S:      Supported
6713 F:      drivers/net/ethernet/ibm/ibmvnic.*
6714
6715 IBM Power Virtual Accelerator Switchboard
6716 M:      Sukadev Bhattiprolu
6717 L:      linuxppc-dev@lists.ozlabs.org
6718 S:      Supported
6719 F:      arch/powerpc/platforms/powernv/vas*
6720 F:      arch/powerpc/platforms/powernv/copy-paste.h
6721 F:      arch/powerpc/include/asm/vas.h
6722 F:      arch/powerpc/include/uapi/asm/vas.h
6723
6724 IBM Power Virtual Ethernet Device Driver
6725 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6726 L:      netdev@vger.kernel.org
6727 S:      Supported
6728 F:      drivers/net/ethernet/ibm/ibmveth.*
6729
6730 IBM Power Virtual FC Device Drivers
6731 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6732 L:      linux-scsi@vger.kernel.org
6733 S:      Supported
6734 F:      drivers/scsi/ibmvscsi/ibmvfc*
6735
6736 IBM Power Virtual SCSI Device Drivers
6737 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6738 L:      linux-scsi@vger.kernel.org
6739 S:      Supported
6740 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6741 F:      include/scsi/viosrp.h
6742
6743 IBM Power Virtual SCSI Device Target Driver
6744 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6745 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6746 L:      linux-scsi@vger.kernel.org
6747 L:      target-devel@vger.kernel.org
6748 S:      Supported
6749 F:      drivers/scsi/ibmvscsi_tgt/
6750
6751 IBM Power VMX Cryptographic instructions
6752 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6753 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6754 L:      linux-crypto@vger.kernel.org
6755 S:      Supported
6756 F:      drivers/crypto/vmx/Makefile
6757 F:      drivers/crypto/vmx/Kconfig
6758 F:      drivers/crypto/vmx/vmx.c
6759 F:      drivers/crypto/vmx/aes*
6760 F:      drivers/crypto/vmx/ghash*
6761 F:      drivers/crypto/vmx/ppc-xlate.pl
6762
6763 IBM ServeRAID RAID DRIVER
6764 S:      Orphan
6765 F:      drivers/scsi/ips.*
6766
6767 ICH LPC AND GPIO DRIVER
6768 M:      Peter Tyser <ptyser@xes-inc.com>
6769 S:      Maintained
6770 F:      drivers/mfd/lpc_ich.c
6771 F:      drivers/gpio/gpio-ich.c
6772
6773 IDE SUBSYSTEM
6774 M:      "David S. Miller" <davem@davemloft.net>
6775 L:      linux-ide@vger.kernel.org
6776 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6778 S:      Maintained
6779 F:      Documentation/ide/
6780 F:      drivers/ide/
6781 F:      include/linux/ide.h
6782
6783 IDE/ATAPI DRIVERS
6784 M:      Borislav Petkov <bp@alien8.de>
6785 L:      linux-ide@vger.kernel.org
6786 S:      Maintained
6787 F:      Documentation/cdrom/ide-cd
6788 F:      drivers/ide/ide-cd*
6789
6790 IDEAPAD LAPTOP EXTRAS DRIVER
6791 M:      Ike Panhc <ike.pan@canonical.com>
6792 L:      platform-driver-x86@vger.kernel.org
6793 W:      http://launchpad.net/ideapad-laptop
6794 S:      Maintained
6795 F:      drivers/platform/x86/ideapad-laptop.c
6796
6797 IDEAPAD LAPTOP SLIDEBAR DRIVER
6798 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6799 L:      linux-input@vger.kernel.org
6800 W:      https://github.com/o2genum/ideapad-slidebar
6801 S:      Maintained
6802 F:      drivers/input/misc/ideapad_slidebar.c
6803
6804 IDT VersaClock 5 CLOCK DRIVER
6805 M:      Marek Vasut <marek.vasut@gmail.com>
6806 S:      Maintained
6807 F:      drivers/clk/clk-versaclock5.c
6808
6809 IEEE 802.15.4 SUBSYSTEM
6810 M:      Alexander Aring <alex.aring@gmail.com>
6811 M:      Stefan Schmidt <stefan@osg.samsung.com>
6812 L:      linux-wpan@vger.kernel.org
6813 W:      http://wpan.cakelab.org/
6814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6816 S:      Maintained
6817 F:      net/ieee802154/
6818 F:      net/mac802154/
6819 F:      drivers/net/ieee802154/
6820 F:      include/linux/nl802154.h
6821 F:      include/linux/ieee802154.h
6822 F:      include/net/nl802154.h
6823 F:      include/net/mac802154.h
6824 F:      include/net/af_ieee802154.h
6825 F:      include/net/cfg802154.h
6826 F:      include/net/ieee802154_netdev.h
6827 F:      Documentation/networking/ieee802154.txt
6828
6829 IFE PROTOCOL
6830 M:      Yotam Gigi <yotam.gi@gmail.com>
6831 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6832 F:      net/ife
6833 F:      include/net/ife.h
6834 F:      include/uapi/linux/ife.h
6835
6836 IGORPLUG-USB IR RECEIVER
6837 M:      Sean Young <sean@mess.org>
6838 L:      linux-media@vger.kernel.org
6839 S:      Maintained
6840 F:      drivers/media/rc/igorplugusb.c
6841
6842 IGUANAWORKS USB IR TRANSCEIVER
6843 M:      Sean Young <sean@mess.org>
6844 L:      linux-media@vger.kernel.org
6845 S:      Maintained
6846 F:      drivers/media/rc/iguanair.c
6847
6848 IIO DIGITAL POTENTIOMETER DAC
6849 M:      Peter Rosin <peda@axentia.se>
6850 L:      linux-iio@vger.kernel.org
6851 S:      Maintained
6852 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6853 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6854 F:      drivers/iio/dac/dpot-dac.c
6855
6856 IIO ENVELOPE DETECTOR
6857 M:      Peter Rosin <peda@axentia.se>
6858 L:      linux-iio@vger.kernel.org
6859 S:      Maintained
6860 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6861 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6862 F:      drivers/iio/adc/envelope-detector.c
6863
6864 IIO MULTIPLEXER
6865 M:      Peter Rosin <peda@axentia.se>
6866 L:      linux-iio@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6869 F:      drivers/iio/multiplexer/iio-mux.c
6870
6871 IIO SUBSYSTEM AND DRIVERS
6872 M:      Jonathan Cameron <jic23@kernel.org>
6873 R:      Hartmut Knaack <knaack.h@gmx.de>
6874 R:      Lars-Peter Clausen <lars@metafoo.de>
6875 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6876 L:      linux-iio@vger.kernel.org
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6878 S:      Maintained
6879 F:      Documentation/ABI/testing/configfs-iio*
6880 F:      Documentation/ABI/testing/sysfs-bus-iio*
6881 F:      Documentation/devicetree/bindings/iio/
6882 F:      drivers/iio/
6883 F:      drivers/staging/iio/
6884 F:      include/linux/iio/
6885 F:      tools/iio/
6886
6887 IKANOS/ADI EAGLE ADSL USB DRIVER
6888 M:      Matthieu Castet <castet.matthieu@free.fr>
6889 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6890 S:      Maintained
6891 F:      drivers/usb/atm/ueagle-atm.c
6892
6893 IMGTEC ASCII LCD DRIVER
6894 M:      Paul Burton <paul.burton@mips.com>
6895 S:      Maintained
6896 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6897 F:      drivers/auxdisplay/img-ascii-lcd.c
6898
6899 IMGTEC IR DECODER DRIVER
6900 M:      James Hogan <jhogan@kernel.org>
6901 S:      Maintained
6902 F:      drivers/media/rc/img-ir/
6903
6904 IMS TWINTURBO FRAMEBUFFER DRIVER
6905 L:      linux-fbdev@vger.kernel.org
6906 S:      Orphan
6907 F:      drivers/video/fbdev/imsttfb.c
6908
6909 INA209 HARDWARE MONITOR DRIVER
6910 M:      Guenter Roeck <linux@roeck-us.net>
6911 L:      linux-hwmon@vger.kernel.org
6912 S:      Maintained
6913 F:      Documentation/hwmon/ina209
6914 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6915 F:      drivers/hwmon/ina209.c
6916
6917 INA2XX HARDWARE MONITOR DRIVER
6918 M:      Guenter Roeck <linux@roeck-us.net>
6919 L:      linux-hwmon@vger.kernel.org
6920 S:      Maintained
6921 F:      Documentation/hwmon/ina2xx
6922 F:      drivers/hwmon/ina2xx.c
6923 F:      include/linux/platform_data/ina2xx.h
6924
6925 INDUSTRY PACK SUBSYSTEM (IPACK)
6926 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6927 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6928 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6929 L:      industrypack-devel@lists.sourceforge.net
6930 W:      http://industrypack.sourceforge.net
6931 S:      Maintained
6932 F:      drivers/ipack/
6933
6934 INFINIBAND SUBSYSTEM
6935 M:      Doug Ledford <dledford@redhat.com>
6936 M:      Jason Gunthorpe <jgg@mellanox.com>
6937 L:      linux-rdma@vger.kernel.org
6938 W:      https://github.com/linux-rdma/rdma-core
6939 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6941 S:      Supported
6942 F:      Documentation/devicetree/bindings/infiniband/
6943 F:      Documentation/infiniband/
6944 F:      drivers/infiniband/
6945 F:      include/uapi/linux/if_infiniband.h
6946 F:      include/uapi/rdma/
6947 F:      include/rdma/
6948
6949 INGENIC JZ4780 DMA Driver
6950 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6951 S:      Maintained
6952 F:      drivers/dma/dma-jz4780.c
6953
6954 INGENIC JZ4780 NAND DRIVER
6955 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6956 L:      linux-mtd@lists.infradead.org
6957 S:      Maintained
6958 F:      drivers/mtd/nand/jz4780_*
6959
6960 INOTIFY
6961 M:      Jan Kara <jack@suse.cz>
6962 R:      Amir Goldstein <amir73il@gmail.com>
6963 L:      linux-fsdevel@vger.kernel.org
6964 S:      Maintained
6965 F:      Documentation/filesystems/inotify.txt
6966 F:      fs/notify/inotify/
6967 F:      include/linux/inotify.h
6968 F:      include/uapi/linux/inotify.h
6969
6970 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6971 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6972 L:      linux-input@vger.kernel.org
6973 Q:      http://patchwork.kernel.org/project/linux-input/list/
6974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6975 S:      Maintained
6976 F:      drivers/input/
6977 F:      include/linux/input.h
6978 F:      include/uapi/linux/input.h
6979 F:      include/uapi/linux/input-event-codes.h
6980 F:      include/linux/input/
6981 F:      Documentation/devicetree/bindings/input/
6982 F:      Documentation/input/
6983
6984 INPUT MULTITOUCH (MT) PROTOCOL
6985 M:      Henrik Rydberg <rydberg@bitmath.org>
6986 L:      linux-input@vger.kernel.org
6987 S:      Odd fixes
6988 F:      Documentation/input/multi-touch-protocol.rst
6989 F:      drivers/input/input-mt.c
6990 K:      \b(ABS|SYN)_MT_
6991
6992 INSIDE SECURE CRYPTO DRIVER
6993 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6994 F:      drivers/crypto/inside-secure/
6995 S:      Maintained
6996 L:      linux-crypto@vger.kernel.org
6997
6998 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6999 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7000 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7001 L:      linux-integrity@vger.kernel.org
7002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7003 S:      Supported
7004 F:      security/integrity/ima/
7005
7006 INTEL 810/815 FRAMEBUFFER DRIVER
7007 M:      Antonino Daplas <adaplas@gmail.com>
7008 L:      linux-fbdev@vger.kernel.org
7009 S:      Maintained
7010 F:      drivers/video/fbdev/i810/
7011
7012 INTEL ASoC BDW/HSW DRIVERS
7013 M:      Jie Yang <yang.jie@linux.intel.com>
7014 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7015 S:      Supported
7016 F:      sound/soc/intel/common/sst-dsp*
7017 F:      sound/soc/intel/common/sst-firmware.c
7018 F:      sound/soc/intel/boards/broadwell.c
7019 F:      sound/soc/intel/haswell/
7020
7021 INTEL C600 SERIES SAS CONTROLLER DRIVER
7022 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7023 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7024 L:      linux-scsi@vger.kernel.org
7025 T:      git git://git.code.sf.net/p/intel-sas/isci
7026 S:      Supported
7027 F:      drivers/scsi/isci/
7028
7029 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7030 M:      Jani Nikula <jani.nikula@linux.intel.com>
7031 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7032 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7033 L:      intel-gfx@lists.freedesktop.org
7034 W:      https://01.org/linuxgraphics/
7035 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7036 C:      irc://chat.freenode.net/intel-gfx
7037 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7038 T:      git git://anongit.freedesktop.org/drm-intel
7039 S:      Supported
7040 F:      drivers/gpu/drm/i915/
7041 F:      include/drm/i915*
7042 F:      include/uapi/drm/i915_drm.h
7043 F:      Documentation/gpu/i915.rst
7044
7045 INTEL ETHERNET DRIVERS
7046 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7047 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7048 W:      http://www.intel.com/support/feedback.htm
7049 W:      http://e1000.sourceforge.net/
7050 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7053 S:      Supported
7054 F:      Documentation/networking/e100.txt
7055 F:      Documentation/networking/e1000.txt
7056 F:      Documentation/networking/e1000e.txt
7057 F:      Documentation/networking/igb.txt
7058 F:      Documentation/networking/igbvf.txt
7059 F:      Documentation/networking/ixgb.txt
7060 F:      Documentation/networking/ixgbe.txt
7061 F:      Documentation/networking/ixgbevf.txt
7062 F:      Documentation/networking/i40e.txt
7063 F:      Documentation/networking/i40evf.txt
7064 F:      drivers/net/ethernet/intel/
7065 F:      drivers/net/ethernet/intel/*/
7066 F:      include/linux/avf/virtchnl.h
7067
7068 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7069 M:      Maik Broemme <mbroemme@libmpq.org>
7070 L:      linux-fbdev@vger.kernel.org
7071 S:      Maintained
7072 F:      Documentation/fb/intelfb.txt
7073 F:      drivers/video/fbdev/intelfb/
7074
7075 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7076 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7077 M:      Zhi Wang <zhi.a.wang@intel.com>
7078 L:      intel-gvt-dev@lists.freedesktop.org
7079 L:      intel-gfx@lists.freedesktop.org
7080 W:      https://01.org/igvt-g
7081 T:      git https://github.com/intel/gvt-linux.git
7082 S:      Supported
7083 F:      drivers/gpu/drm/i915/gvt/
7084
7085 INTEL HID EVENT DRIVER
7086 M:      Alex Hung <alex.hung@canonical.com>
7087 L:      platform-driver-x86@vger.kernel.org
7088 S:      Maintained
7089 F:      drivers/platform/x86/intel-hid.c
7090
7091 INTEL I/OAT DMA DRIVER
7092 M:      Dave Jiang <dave.jiang@intel.com>
7093 R:      Dan Williams <dan.j.williams@intel.com>
7094 L:      dmaengine@vger.kernel.org
7095 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7096 S:      Supported
7097 F:      drivers/dma/ioat*
7098
7099 INTEL IDLE DRIVER
7100 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7101 M:      Len Brown <lenb@kernel.org>
7102 L:      linux-pm@vger.kernel.org
7103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7104 B:      https://bugzilla.kernel.org
7105 S:      Supported
7106 F:      drivers/idle/intel_idle.c
7107
7108 INTEL INTEGRATED SENSOR HUB DRIVER
7109 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7110 M:      Jiri Kosina <jikos@kernel.org>
7111 L:      linux-input@vger.kernel.org
7112 S:      Maintained
7113 F:      drivers/hid/intel-ish-hid/
7114
7115 INTEL IOMMU (VT-d)
7116 M:      David Woodhouse <dwmw2@infradead.org>
7117 L:      iommu@lists.linux-foundation.org
7118 T:      git git://git.infradead.org/iommu-2.6.git
7119 S:      Supported
7120 F:      drivers/iommu/intel-iommu.c
7121 F:      include/linux/intel-iommu.h
7122
7123 INTEL IOP-ADMA DMA DRIVER
7124 R:      Dan Williams <dan.j.williams@intel.com>
7125 S:      Odd fixes
7126 F:      drivers/dma/iop-adma.c
7127
7128 INTEL IPU3 CSI-2 CIO2 DRIVER
7129 M:      Yong Zhi <yong.zhi@intel.com>
7130 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7131 L:      linux-media@vger.kernel.org
7132 S:      Maintained
7133 F:      drivers/media/pci/intel/ipu3/
7134 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7135
7136 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7137 M:      Krzysztof Halasa <khalasa@piap.pl>
7138 S:      Maintained
7139 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7140 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7141 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7142 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7143 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7144 F:      drivers/net/wan/ixp4xx_hss.c
7145
7146 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7147 M:      Deepak Saxena <dsaxena@plexity.net>
7148 S:      Maintained
7149 F:      drivers/char/hw_random/ixp4xx-rng.c
7150
7151 INTEL MANAGEMENT ENGINE (mei)
7152 M:      Tomas Winkler <tomas.winkler@intel.com>
7153 L:      linux-kernel@vger.kernel.org
7154 S:      Supported
7155 F:      include/uapi/linux/mei.h
7156 F:      include/linux/mei_cl_bus.h
7157 F:      drivers/misc/mei/*
7158 F:      drivers/watchdog/mei_wdt.c
7159 F:      Documentation/misc-devices/mei/*
7160 F:      samples/mei/*
7161
7162 INTEL MENLOW THERMAL DRIVER
7163 M:      Sujith Thomas <sujith.thomas@intel.com>
7164 L:      platform-driver-x86@vger.kernel.org
7165 W:      https://01.org/linux-acpi
7166 S:      Supported
7167 F:      drivers/platform/x86/intel_menlow.c
7168
7169 INTEL MERRIFIELD GPIO DRIVER
7170 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7171 L:      linux-gpio@vger.kernel.org
7172 S:      Maintained
7173 F:      drivers/gpio/gpio-merrifield.c
7174
7175 INTEL MIC DRIVERS (mic)
7176 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7177 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7178 S:      Supported
7179 W:      https://github.com/sudeepdutt/mic
7180 W:      http://software.intel.com/en-us/mic-developer
7181 F:      include/linux/mic_bus.h
7182 F:      include/linux/scif.h
7183 F:      include/uapi/linux/mic_common.h
7184 F:      include/uapi/linux/mic_ioctl.h
7185 F:      include/uapi/linux/scif_ioctl.h
7186 F:      drivers/misc/mic/
7187 F:      drivers/dma/mic_x100_dma.c
7188 F:      drivers/dma/mic_x100_dma.h
7189 F:      Documentation/mic/
7190
7191 INTEL PMC CORE DRIVER
7192 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7193 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7194 L:      platform-driver-x86@vger.kernel.org
7195 S:      Maintained
7196 F:      arch/x86/include/asm/pmc_core.h
7197 F:      drivers/platform/x86/intel_pmc_core*
7198
7199 INTEL PMC/P-Unit IPC DRIVER
7200 M:      Zha Qipeng<qipeng.zha@intel.com>
7201 L:      platform-driver-x86@vger.kernel.org
7202 S:      Maintained
7203 F:      drivers/platform/x86/intel_pmc_ipc.c
7204 F:      drivers/platform/x86/intel_punit_ipc.c
7205 F:      arch/x86/include/asm/intel_pmc_ipc.h
7206 F:      arch/x86/include/asm/intel_punit_ipc.h
7207
7208 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7209 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7210 L:      linux-wireless@vger.kernel.org
7211 S:      Maintained
7212 F:      Documentation/networking/README.ipw2100
7213 F:      Documentation/networking/README.ipw2200
7214 F:      drivers/net/wireless/intel/ipw2x00/
7215
7216 INTEL PSTATE DRIVER
7217 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7218 M:      Len Brown <lenb@kernel.org>
7219 L:      linux-pm@vger.kernel.org
7220 S:      Supported
7221 F:      drivers/cpufreq/intel_pstate.c
7222
7223 INTEL RDMA RNIC DRIVER
7224 M:      Faisal Latif <faisal.latif@intel.com>
7225 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7226 L:      linux-rdma@vger.kernel.org
7227 S:      Supported
7228 F:      drivers/infiniband/hw/i40iw/
7229
7230 INTEL TELEMETRY DRIVER
7231 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7232 L:      platform-driver-x86@vger.kernel.org
7233 S:      Maintained
7234 F:      arch/x86/include/asm/intel_telemetry.h
7235 F:      drivers/platform/x86/intel_telemetry*
7236
7237 INTEL VIRTUAL BUTTON DRIVER
7238 M:      AceLan Kao <acelan.kao@canonical.com>
7239 L:      platform-driver-x86@vger.kernel.org
7240 S:      Maintained
7241 F:      drivers/platform/x86/intel-vbtn.c
7242
7243 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7244 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7245 L:      linux-wireless@vger.kernel.org
7246 S:      Supported
7247 F:      drivers/net/wireless/intel/iwlegacy/
7248
7249 INTEL WIRELESS WIFI LINK (iwlwifi)
7250 M:      Johannes Berg <johannes.berg@intel.com>
7251 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7252 M:      Luca Coelho <luciano.coelho@intel.com>
7253 M:      Intel Linux Wireless <linuxwifi@intel.com>
7254 L:      linux-wireless@vger.kernel.org
7255 W:      http://intellinuxwireless.org
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7257 S:      Supported
7258 F:      drivers/net/wireless/intel/iwlwifi/
7259
7260 INTEL WIRELESS WIMAX CONNECTION 2400
7261 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7262 M:      linux-wimax@intel.com
7263 L:      wimax@linuxwimax.org (subscribers-only)
7264 S:      Supported
7265 W:      http://linuxwimax.org
7266 F:      Documentation/wimax/README.i2400m
7267 F:      drivers/net/wimax/i2400m/
7268 F:      include/uapi/linux/wimax/i2400m.h
7269
7270 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7271 M:      Mario Limonciello <mario.limonciello@dell.com>
7272 S:      Maintained
7273 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7274
7275 INTEL(R) TRACE HUB
7276 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7277 S:      Supported
7278 F:      Documentation/trace/intel_th.txt
7279 F:      drivers/hwtracing/intel_th/
7280
7281 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7282 M:      Ning Sun <ning.sun@intel.com>
7283 L:      tboot-devel@lists.sourceforge.net
7284 W:      http://tboot.sourceforge.net
7285 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7286 S:      Supported
7287 F:      Documentation/intel_txt.txt
7288 F:      include/linux/tboot.h
7289 F:      arch/x86/kernel/tboot.c
7290
7291 INTEL-MID GPIO DRIVER
7292 M:      David Cohen <david.a.cohen@linux.intel.com>
7293 L:      linux-gpio@vger.kernel.org
7294 S:      Maintained
7295 F:      drivers/gpio/gpio-intel-mid.c
7296
7297 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7298 M:      Linus Walleij <linus.walleij@linaro.org>
7299 L:      linux-iio@vger.kernel.org
7300 S:      Maintained
7301 F:      drivers/iio/gyro/mpu3050*
7302 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7303
7304 IOC3 ETHERNET DRIVER
7305 M:      Ralf Baechle <ralf@linux-mips.org>
7306 L:      linux-mips@linux-mips.org
7307 S:      Maintained
7308 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7309
7310 IOC3 SERIAL DRIVER
7311 M:      Pat Gefre <pfg@sgi.com>
7312 L:      linux-serial@vger.kernel.org
7313 S:      Maintained
7314 F:      drivers/tty/serial/ioc3_serial.c
7315
7316 IOMMU DRIVERS
7317 M:      Joerg Roedel <joro@8bytes.org>
7318 L:      iommu@lists.linux-foundation.org
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7320 S:      Maintained
7321 F:      Documentation/devicetree/bindings/iommu/
7322 F:      drivers/iommu/
7323 F:      include/linux/iommu.h
7324 F:      include/linux/iova.h
7325
7326 IP MASQUERADING
7327 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7328 S:      Maintained
7329 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7330
7331 IPMI SUBSYSTEM
7332 M:      Corey Minyard <minyard@acm.org>
7333 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7334 W:      http://openipmi.sourceforge.net/
7335 S:      Supported
7336 F:      Documentation/IPMI.txt
7337 F:      drivers/char/ipmi/
7338 F:      include/linux/ipmi*
7339 F:      include/uapi/linux/ipmi*
7340
7341 IPS SCSI RAID DRIVER
7342 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7343 L:      linux-scsi@vger.kernel.org
7344 W:      http://www.adaptec.com/
7345 S:      Maintained
7346 F:      drivers/scsi/ips*
7347
7348 IPVS
7349 M:      Wensong Zhang <wensong@linux-vs.org>
7350 M:      Simon Horman <horms@verge.net.au>
7351 M:      Julian Anastasov <ja@ssi.bg>
7352 L:      netdev@vger.kernel.org
7353 L:      lvs-devel@vger.kernel.org
7354 S:      Maintained
7355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7357 F:      Documentation/networking/ipvs-sysctl.txt
7358 F:      include/net/ip_vs.h
7359 F:      include/uapi/linux/ip_vs.h
7360 F:      net/netfilter/ipvs/
7361
7362 IPWIRELESS DRIVER
7363 M:      Jiri Kosina <jikos@kernel.org>
7364 M:      David Sterba <dsterba@suse.com>
7365 S:      Odd Fixes
7366 F:      drivers/tty/ipwireless/
7367
7368 IPX NETWORK LAYER
7369 L:      netdev@vger.kernel.org
7370 S:      Obsolete
7371 F:      include/uapi/linux/ipx.h
7372 F:      drivers/staging/ipx/
7373
7374 IRDA SUBSYSTEM
7375 M:      Samuel Ortiz <samuel@sortiz.org>
7376 L:      irda-users@lists.sourceforge.net (subscribers-only)
7377 L:      netdev@vger.kernel.org
7378 W:      http://irda.sourceforge.net/
7379 S:      Obsolete
7380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7381 F:      Documentation/networking/irda.txt
7382 F:      drivers/staging/irda/
7383
7384 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7385 M:      Marc Zyngier <marc.zyngier@arm.com>
7386 S:      Maintained
7387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7388 F:      Documentation/IRQ-domain.txt
7389 F:      include/linux/irqdomain.h
7390 F:      kernel/irq/irqdomain.c
7391 F:      kernel/irq/msi.c
7392
7393 IRQ SUBSYSTEM
7394 M:      Thomas Gleixner <tglx@linutronix.de>
7395 L:      linux-kernel@vger.kernel.org
7396 S:      Maintained
7397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7398 F:      kernel/irq/
7399
7400 IRQCHIP DRIVERS
7401 M:      Thomas Gleixner <tglx@linutronix.de>
7402 M:      Jason Cooper <jason@lakedaemon.net>
7403 M:      Marc Zyngier <marc.zyngier@arm.com>
7404 L:      linux-kernel@vger.kernel.org
7405 S:      Maintained
7406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7407 F:      Documentation/devicetree/bindings/interrupt-controller/
7408 F:      drivers/irqchip/
7409
7410 ISA
7411 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7412 S:      Maintained
7413 F:      Documentation/isa.txt
7414 F:      drivers/base/isa.c
7415 F:      include/linux/isa.h
7416
7417 ISA RADIO MODULE
7418 M:      Hans Verkuil <hverkuil@xs4all.nl>
7419 L:      linux-media@vger.kernel.org
7420 T:      git git://linuxtv.org/media_tree.git
7421 W:      https://linuxtv.org
7422 S:      Maintained
7423 F:      drivers/media/radio/radio-isa*
7424
7425 ISAPNP
7426 M:      Jaroslav Kysela <perex@perex.cz>
7427 S:      Maintained
7428 F:      Documentation/isapnp.txt
7429 F:      drivers/pnp/isapnp/
7430 F:      include/linux/isapnp.h
7431
7432 ISCSI
7433 M:      Lee Duncan <lduncan@suse.com>
7434 M:      Chris Leech <cleech@redhat.com>
7435 L:      open-iscsi@googlegroups.com
7436 W:      www.open-iscsi.com
7437 S:      Maintained
7438 F:      drivers/scsi/*iscsi*
7439 F:      include/scsi/*iscsi*
7440
7441 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7442 M:      Peter Jones <pjones@redhat.com>
7443 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7444 S:      Maintained
7445 F:      drivers/firmware/iscsi_ibft*
7446
7447 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7448 M:      Or Gerlitz <ogerlitz@mellanox.com>
7449 M:      Sagi Grimberg <sagi@grimberg.me>
7450 M:      Roi Dayan <roid@mellanox.com>
7451 L:      linux-rdma@vger.kernel.org
7452 S:      Supported
7453 W:      http://www.openfabrics.org
7454 W:      www.open-iscsi.org
7455 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7456 F:      drivers/infiniband/ulp/iser/
7457
7458 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7459 M:      Sagi Grimberg <sagi@grimberg.me>
7460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7461 L:      linux-rdma@vger.kernel.org
7462 L:      target-devel@vger.kernel.org
7463 S:      Supported
7464 W:      http://www.linux-iscsi.org
7465 F:      drivers/infiniband/ulp/isert
7466
7467 ISDN SUBSYSTEM
7468 M:      Karsten Keil <isdn@linux-pingi.de>
7469 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7470 L:      netdev@vger.kernel.org
7471 W:      http://www.isdn4linux.de
7472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7473 S:      Maintained
7474 F:      Documentation/isdn/
7475 F:      drivers/isdn/
7476 F:      include/linux/isdn.h
7477 F:      include/linux/isdn/
7478 F:      include/uapi/linux/isdn.h
7479 F:      include/uapi/linux/isdn/
7480
7481 ISDN SUBSYSTEM (Eicon active card driver)
7482 M:      Armin Schindler <mac@melware.de>
7483 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7484 W:      http://www.melware.de
7485 S:      Maintained
7486 F:      drivers/isdn/hardware/eicon/
7487
7488 IT87 HARDWARE MONITORING DRIVER
7489 M:      Jean Delvare <jdelvare@suse.com>
7490 L:      linux-hwmon@vger.kernel.org
7491 S:      Maintained
7492 F:      Documentation/hwmon/it87
7493 F:      drivers/hwmon/it87.c
7494
7495 IT913X MEDIA DRIVER
7496 M:      Antti Palosaari <crope@iki.fi>
7497 L:      linux-media@vger.kernel.org
7498 W:      https://linuxtv.org
7499 W:      http://palosaari.fi/linux/
7500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7501 T:      git git://linuxtv.org/anttip/media_tree.git
7502 S:      Maintained
7503 F:      drivers/media/tuners/it913x*
7504
7505 IVTV VIDEO4LINUX DRIVER
7506 M:      Andy Walls <awalls@md.metrocast.net>
7507 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7508 L:      linux-media@vger.kernel.org
7509 T:      git git://linuxtv.org/media_tree.git
7510 W:      http://www.ivtvdriver.org
7511 S:      Maintained
7512 F:      Documentation/media/v4l-drivers/ivtv*
7513 F:      drivers/media/pci/ivtv/
7514 F:      include/uapi/linux/ivtv*
7515
7516 IX2505V MEDIA DRIVER
7517 M:      Malcolm Priestley <tvboxspy@gmail.com>
7518 L:      linux-media@vger.kernel.org
7519 W:      https://linuxtv.org
7520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7521 S:      Maintained
7522 F:      drivers/media/dvb-frontends/ix2505v*
7523
7524 JC42.4 TEMPERATURE SENSOR DRIVER
7525 M:      Guenter Roeck <linux@roeck-us.net>
7526 L:      linux-hwmon@vger.kernel.org
7527 S:      Maintained
7528 F:      drivers/hwmon/jc42.c
7529 F:      Documentation/hwmon/jc42
7530
7531 JFS FILESYSTEM
7532 M:      Dave Kleikamp <shaggy@kernel.org>
7533 L:      jfs-discussion@lists.sourceforge.net
7534 W:      http://jfs.sourceforge.net/
7535 T:      git git://github.com/kleikamp/linux-shaggy.git
7536 S:      Maintained
7537 F:      Documentation/filesystems/jfs.txt
7538 F:      fs/jfs/
7539
7540 JME NETWORK DRIVER
7541 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7542 L:      netdev@vger.kernel.org
7543 S:      Maintained
7544 F:      drivers/net/ethernet/jme.*
7545
7546 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7547 M:      David Woodhouse <dwmw2@infradead.org>
7548 L:      linux-mtd@lists.infradead.org
7549 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7550 S:      Maintained
7551 F:      fs/jffs2/
7552 F:      include/uapi/linux/jffs2.h
7553
7554 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7555 M:      "Theodore Ts'o" <tytso@mit.edu>
7556 M:      Jan Kara <jack@suse.com>
7557 L:      linux-ext4@vger.kernel.org
7558 S:      Maintained
7559 F:      fs/jbd2/
7560 F:      include/linux/jbd2.h
7561
7562 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7563 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7564 L:      linux-media@vger.kernel.org
7565 S:      Maintained
7566 F:      drivers/media/platform/rcar_jpu.c
7567
7568 JSM Neo PCI based serial card
7569 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7570 L:      linux-serial@vger.kernel.org
7571 S:      Maintained
7572 F:      drivers/tty/serial/jsm/
7573
7574 K10TEMP HARDWARE MONITORING DRIVER
7575 M:      Clemens Ladisch <clemens@ladisch.de>
7576 L:      linux-hwmon@vger.kernel.org
7577 S:      Maintained
7578 F:      Documentation/hwmon/k10temp
7579 F:      drivers/hwmon/k10temp.c
7580
7581 K8TEMP HARDWARE MONITORING DRIVER
7582 M:      Rudolf Marek <r.marek@assembler.cz>
7583 L:      linux-hwmon@vger.kernel.org
7584 S:      Maintained
7585 F:      Documentation/hwmon/k8temp
7586 F:      drivers/hwmon/k8temp.c
7587
7588 KASAN
7589 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7590 R:      Alexander Potapenko <glider@google.com>
7591 R:      Dmitry Vyukov <dvyukov@google.com>
7592 L:      kasan-dev@googlegroups.com
7593 S:      Maintained
7594 F:      arch/*/include/asm/kasan.h
7595 F:      arch/*/mm/kasan_init*
7596 F:      Documentation/dev-tools/kasan.rst
7597 F:      include/linux/kasan*.h
7598 F:      lib/test_kasan.c
7599 F:      mm/kasan/
7600 F:      scripts/Makefile.kasan
7601
7602 KCONFIG
7603 L:      linux-kbuild@vger.kernel.org
7604 S:      Orphan
7605 F:      Documentation/kbuild/kconfig-language.txt
7606 F:      scripts/kconfig/
7607
7608 KDUMP
7609 M:      Dave Young <dyoung@redhat.com>
7610 M:      Baoquan He <bhe@redhat.com>
7611 R:      Vivek Goyal <vgoyal@redhat.com>
7612 L:      kexec@lists.infradead.org
7613 W:      http://lse.sourceforge.net/kdump/
7614 S:      Maintained
7615 F:      Documentation/kdump/
7616
7617 KEENE FM RADIO TRANSMITTER DRIVER
7618 M:      Hans Verkuil <hverkuil@xs4all.nl>
7619 L:      linux-media@vger.kernel.org
7620 T:      git git://linuxtv.org/media_tree.git
7621 W:      https://linuxtv.org
7622 S:      Maintained
7623 F:      drivers/media/radio/radio-keene*
7624
7625 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7626 M:      Ian Kent <raven@themaw.net>
7627 L:      autofs@vger.kernel.org
7628 S:      Maintained
7629 F:      fs/autofs4/
7630
7631 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7632 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7633 M:      Michal Marek <michal.lkml@markovi.net>
7634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7635 L:      linux-kbuild@vger.kernel.org
7636 S:      Maintained
7637 F:      Documentation/kbuild/
7638 F:      Makefile
7639 F:      scripts/Makefile.*
7640 F:      scripts/basic/
7641 F:      scripts/mk*
7642 F:      scripts/package/
7643
7644 KERNEL JANITORS
7645 L:      kernel-janitors@vger.kernel.org
7646 W:      http://kernelnewbies.org/KernelJanitors
7647 S:      Odd Fixes
7648
7649 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7650 M:      "J. Bruce Fields" <bfields@fieldses.org>
7651 M:      Jeff Layton <jlayton@kernel.org>
7652 L:      linux-nfs@vger.kernel.org
7653 W:      http://nfs.sourceforge.net/
7654 T:      git git://linux-nfs.org/~bfields/linux.git
7655 S:      Supported
7656 F:      fs/nfsd/
7657 F:      include/uapi/linux/nfsd/
7658 F:      fs/lockd/
7659 F:      fs/nfs_common/
7660 F:      net/sunrpc/
7661 F:      include/linux/lockd/
7662 F:      include/linux/sunrpc/
7663 F:      include/uapi/linux/sunrpc/
7664
7665 KERNEL SELFTEST FRAMEWORK
7666 M:      Shuah Khan <shuahkh@osg.samsung.com>
7667 M:      Shuah Khan <shuah@kernel.org>
7668 L:      linux-kselftest@vger.kernel.org
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7670 S:      Maintained
7671 F:      tools/testing/selftests/
7672 F:      Documentation/dev-tools/kselftest*
7673
7674 KERNEL USERMODE HELPER
7675 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7676 L:      linux-kernel@vger.kernel.org
7677 S:      Maintained
7678 F:      kernel/umh.c
7679 F:      include/linux/umh.h
7680
7681 KERNEL VIRTUAL MACHINE (KVM)
7682 M:      Paolo Bonzini <pbonzini@redhat.com>
7683 M:      Radim Krčmář <rkrcmar@redhat.com>
7684 L:      kvm@vger.kernel.org
7685 W:      http://www.linux-kvm.org
7686 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7687 S:      Supported
7688 F:      Documentation/virtual/kvm/
7689 F:      include/trace/events/kvm.h
7690 F:      include/uapi/asm-generic/kvm*
7691 F:      include/uapi/linux/kvm*
7692 F:      include/asm-generic/kvm*
7693 F:      include/linux/kvm*
7694 F:      include/kvm/iodev.h
7695 F:      virt/kvm/*
7696 F:      tools/kvm/
7697
7698 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7699 M:      Joerg Roedel <joro@8bytes.org>
7700 L:      kvm@vger.kernel.org
7701 W:      http://www.linux-kvm.org/
7702 S:      Maintained
7703 F:      arch/x86/include/asm/svm.h
7704 F:      arch/x86/kvm/svm.c
7705
7706 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7707 M:      Christoffer Dall <christoffer.dall@linaro.org>
7708 M:      Marc Zyngier <marc.zyngier@arm.com>
7709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7710 L:      kvmarm@lists.cs.columbia.edu
7711 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7713 S:      Supported
7714 F:      arch/arm/include/uapi/asm/kvm*
7715 F:      arch/arm/include/asm/kvm*
7716 F:      arch/arm/kvm/
7717 F:      virt/kvm/arm/
7718 F:      include/kvm/arm_*
7719
7720 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7721 M:      Christoffer Dall <christoffer.dall@linaro.org>
7722 M:      Marc Zyngier <marc.zyngier@arm.com>
7723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7724 L:      kvmarm@lists.cs.columbia.edu
7725 S:      Maintained
7726 F:      arch/arm64/include/uapi/asm/kvm*
7727 F:      arch/arm64/include/asm/kvm*
7728 F:      arch/arm64/kvm/
7729
7730 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7731 M:      James Hogan <jhogan@kernel.org>
7732 L:      linux-mips@linux-mips.org
7733 S:      Supported
7734 F:      arch/mips/include/uapi/asm/kvm*
7735 F:      arch/mips/include/asm/kvm*
7736 F:      arch/mips/kvm/
7737
7738 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7739 M:      Paul Mackerras <paulus@ozlabs.org>
7740 L:      kvm-ppc@vger.kernel.org
7741 W:      http://www.linux-kvm.org/
7742 T:      git git://github.com/agraf/linux-2.6.git
7743 S:      Supported
7744 F:      arch/powerpc/include/uapi/asm/kvm*
7745 F:      arch/powerpc/include/asm/kvm*
7746 F:      arch/powerpc/kvm/
7747 F:      arch/powerpc/kernel/kvm*
7748
7749 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7750 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7751 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7752 R:      David Hildenbrand <david@redhat.com>
7753 R:      Cornelia Huck <cohuck@redhat.com>
7754 L:      linux-s390@vger.kernel.org
7755 W:      http://www.ibm.com/developerworks/linux/linux390/
7756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7757 S:      Supported
7758 F:      arch/s390/include/uapi/asm/kvm*
7759 F:      arch/s390/include/asm/gmap.h
7760 F:      arch/s390/include/asm/kvm*
7761 F:      arch/s390/kvm/
7762 F:      arch/s390/mm/gmap.c
7763
7764 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7765 M:      Paolo Bonzini <pbonzini@redhat.com>
7766 M:      Radim Krčmář <rkrcmar@redhat.com>
7767 L:      kvm@vger.kernel.org
7768 W:      http://www.linux-kvm.org
7769 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7770 S:      Supported
7771 F:      arch/x86/kvm/
7772 F:      arch/x86/include/uapi/asm/kvm*
7773 F:      arch/x86/include/asm/kvm*
7774 F:      arch/x86/include/asm/pvclock-abi.h
7775 F:      arch/x86/kernel/kvm.c
7776 F:      arch/x86/kernel/kvmclock.c
7777
7778 KERNFS
7779 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7780 M:      Tejun Heo <tj@kernel.org>
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7782 S:      Supported
7783 F:      include/linux/kernfs.h
7784 F:      fs/kernfs/
7785
7786 KEXEC
7787 M:      Eric Biederman <ebiederm@xmission.com>
7788 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7789 L:      kexec@lists.infradead.org
7790 S:      Maintained
7791 F:      include/linux/kexec.h
7792 F:      include/uapi/linux/kexec.h
7793 F:      kernel/kexec*
7794
7795 KEYS-ENCRYPTED
7796 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7797 L:      linux-integrity@vger.kernel.org
7798 L:      keyrings@vger.kernel.org
7799 S:      Supported
7800 F:      Documentation/security/keys/trusted-encrypted.rst
7801 F:      include/keys/encrypted-type.h
7802 F:      security/keys/encrypted-keys/
7803
7804 KEYS-TRUSTED
7805 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7806 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7807 L:      linux-integrity@vger.kernel.org
7808 L:      keyrings@vger.kernel.org
7809 S:      Supported
7810 F:      Documentation/security/keys/trusted-encrypted.rst
7811 F:      include/keys/trusted-type.h
7812 F:      security/keys/trusted.c
7813 F:      security/keys/trusted.h
7814
7815 KEYS/KEYRINGS:
7816 M:      David Howells <dhowells@redhat.com>
7817 L:      keyrings@vger.kernel.org
7818 S:      Maintained
7819 F:      Documentation/security/keys/core.rst
7820 F:      include/linux/key.h
7821 F:      include/linux/key-type.h
7822 F:      include/linux/keyctl.h
7823 F:      include/uapi/linux/keyctl.h
7824 F:      include/keys/
7825 F:      security/keys/
7826
7827 KGDB / KDB /debug_core
7828 M:      Jason Wessel <jason.wessel@windriver.com>
7829 M:      Daniel Thompson <daniel.thompson@linaro.org>
7830 W:      http://kgdb.wiki.kernel.org/
7831 L:      kgdb-bugreport@lists.sourceforge.net
7832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7833 S:      Maintained
7834 F:      Documentation/dev-tools/kgdb.rst
7835 F:      drivers/misc/kgdbts.c
7836 F:      drivers/tty/serial/kgdboc.c
7837 F:      include/linux/kdb.h
7838 F:      include/linux/kgdb.h
7839 F:      kernel/debug/
7840
7841 KMEMLEAK
7842 M:      Catalin Marinas <catalin.marinas@arm.com>
7843 S:      Maintained
7844 F:      Documentation/dev-tools/kmemleak.rst
7845 F:      include/linux/kmemleak.h
7846 F:      mm/kmemleak.c
7847 F:      mm/kmemleak-test.c
7848
7849 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7850 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7851 L:      linux-kernel@vger.kernel.org
7852 S:      Maintained
7853 F:      kernel/kmod.c
7854 F:      include/linux/kmod.h
7855 F:      lib/test_kmod.c
7856 F:      tools/testing/selftests/kmod/
7857
7858 KPROBES
7859 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7860 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7861 M:      "David S. Miller" <davem@davemloft.net>
7862 M:      Masami Hiramatsu <mhiramat@kernel.org>
7863 S:      Maintained
7864 F:      Documentation/kprobes.txt
7865 F:      include/linux/kprobes.h
7866 F:      include/asm-generic/kprobes.h
7867 F:      kernel/kprobes.c
7868
7869 KS0108 LCD CONTROLLER DRIVER
7870 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7871 W:      http://miguelojeda.es/auxdisplay.htm
7872 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7873 S:      Maintained
7874 F:      Documentation/auxdisplay/ks0108
7875 F:      drivers/auxdisplay/ks0108.c
7876 F:      include/linux/ks0108.h
7877
7878 L3MDEV
7879 M:      David Ahern <dsa@cumulusnetworks.com>
7880 L:      netdev@vger.kernel.org
7881 S:      Maintained
7882 F:      net/l3mdev
7883 F:      include/net/l3mdev.h
7884
7885 LANTIQ MIPS ARCHITECTURE
7886 M:      John Crispin <john@phrozen.org>
7887 L:      linux-mips@linux-mips.org
7888 S:      Maintained
7889 F:      arch/mips/lantiq
7890 F:      drivers/soc/lantiq
7891
7892 LAPB module
7893 L:      linux-x25@vger.kernel.org
7894 S:      Orphan
7895 F:      Documentation/networking/lapb-module.txt
7896 F:      include/*/lapb.h
7897 F:      net/lapb/
7898
7899 LASI 53c700 driver for PARISC
7900 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7901 L:      linux-scsi@vger.kernel.org
7902 S:      Maintained
7903 F:      Documentation/scsi/53c700.txt
7904 F:      drivers/scsi/53c700*
7905
7906 LEAKING_ADDRESSES
7907 M:      Tobin C. Harding <me@tobin.cc>
7908 S:      Maintained
7909 F:      scripts/leaking_addresses.pl
7910
7911 LED SUBSYSTEM
7912 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7913 M:      Pavel Machek <pavel@ucw.cz>
7914 L:      linux-leds@vger.kernel.org
7915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7916 S:      Maintained
7917 F:      Documentation/devicetree/bindings/leds/
7918 F:      drivers/leds/
7919 F:      include/linux/leds.h
7920
7921 LEGACY EEPROM DRIVER
7922 M:      Jean Delvare <jdelvare@suse.com>
7923 S:      Maintained
7924 F:      Documentation/misc-devices/eeprom
7925 F:      drivers/misc/eeprom/eeprom.c
7926
7927 LEGO USB Tower driver
7928 M:      Juergen Stuber <starblue@users.sourceforge.net>
7929 L:      legousb-devel@lists.sourceforge.net
7930 W:      http://legousb.sourceforge.net/
7931 S:      Maintained
7932 F:      drivers/usb/misc/legousbtower.c
7933
7934 LG2160 MEDIA DRIVER
7935 M:      Michael Krufky <mkrufky@linuxtv.org>
7936 L:      linux-media@vger.kernel.org
7937 W:      https://linuxtv.org
7938 W:      http://github.com/mkrufky
7939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7940 T:      git git://linuxtv.org/mkrufky/tuners.git
7941 S:      Maintained
7942 F:      drivers/media/dvb-frontends/lg2160.*
7943
7944 LGDT3305 MEDIA DRIVER
7945 M:      Michael Krufky <mkrufky@linuxtv.org>
7946 L:      linux-media@vger.kernel.org
7947 W:      https://linuxtv.org
7948 W:      http://github.com/mkrufky
7949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7950 T:      git git://linuxtv.org/mkrufky/tuners.git
7951 S:      Maintained
7952 F:      drivers/media/dvb-frontends/lgdt3305.*
7953
7954 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7955 M:      Viresh Kumar <vireshk@kernel.org>
7956 L:      linux-ide@vger.kernel.org
7957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7958 S:      Maintained
7959 F:      include/linux/pata_arasan_cf_data.h
7960 F:      drivers/ata/pata_arasan_cf.c
7961
7962 LIBATA PATA DRIVERS
7963 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7964 M:      Tejun Heo <tj@kernel.org>
7965 L:      linux-ide@vger.kernel.org
7966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7967 S:      Maintained
7968 F:      drivers/ata/pata_*.c
7969 F:      drivers/ata/ata_generic.c
7970
7971 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7972 M:      Linus Walleij <linus.walleij@linaro.org>
7973 L:      linux-ide@vger.kernel.org
7974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7975 S:      Maintained
7976 F:      drivers/ata/pata_ftide010.c
7977 F:      drivers/ata/sata_gemini.c
7978 F:      drivers/ata/sata_gemini.h
7979
7980 LIBATA SATA AHCI PLATFORM devices support
7981 M:      Hans de Goede <hdegoede@redhat.com>
7982 M:      Tejun Heo <tj@kernel.org>
7983 L:      linux-ide@vger.kernel.org
7984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7985 S:      Maintained
7986 F:      drivers/ata/ahci_platform.c
7987 F:      drivers/ata/libahci_platform.c
7988 F:      include/linux/ahci_platform.h
7989
7990 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7991 M:      Mikael Pettersson <mikpelinux@gmail.com>
7992 L:      linux-ide@vger.kernel.org
7993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7994 S:      Maintained
7995 F:      drivers/ata/sata_promise.*
7996
7997 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7998 M:      Tejun Heo <tj@kernel.org>
7999 L:      linux-ide@vger.kernel.org
8000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8001 S:      Maintained
8002 F:      drivers/ata/
8003 F:      include/linux/ata.h
8004 F:      include/linux/libata.h
8005 F:      Documentation/devicetree/bindings/ata/
8006
8007 LIBLOCKDEP
8008 M:      Sasha Levin <alexander.levin@verizon.com>
8009 S:      Maintained
8010 F:      tools/lib/lockdep/
8011
8012 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8013 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8014 L:      linux-nvdimm@lists.01.org
8015 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8016 S:      Supported
8017 F:      drivers/nvdimm/blk.c
8018 F:      drivers/nvdimm/region_devs.c
8019
8020 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8021 M:      Vishal Verma <vishal.l.verma@intel.com>
8022 L:      linux-nvdimm@lists.01.org
8023 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8024 S:      Supported
8025 F:      drivers/nvdimm/btt*
8026
8027 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8028 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8029 L:      linux-nvdimm@lists.01.org
8030 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8031 S:      Supported
8032 F:      drivers/nvdimm/pmem*
8033
8034 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8035 M:      Dan Williams <dan.j.williams@intel.com>
8036 L:      linux-nvdimm@lists.01.org
8037 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8039 S:      Supported
8040 F:      drivers/nvdimm/*
8041 F:      drivers/acpi/nfit/*
8042 F:      include/linux/nd.h
8043 F:      include/linux/libnvdimm.h
8044 F:      include/uapi/linux/ndctl.h
8045
8046 LIGHTNVM PLATFORM SUPPORT
8047 M:      Matias Bjorling <mb@lightnvm.io>
8048 W:      http://github/OpenChannelSSD
8049 L:      linux-block@vger.kernel.org
8050 S:      Maintained
8051 F:      drivers/lightnvm/
8052 F:      include/linux/lightnvm.h
8053 F:      include/uapi/linux/lightnvm.h
8054
8055 LINUX FOR POWER MACINTOSH
8056 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8057 W:      http://www.penguinppc.org/
8058 L:      linuxppc-dev@lists.ozlabs.org
8059 S:      Maintained
8060 F:      arch/powerpc/platforms/powermac/
8061 F:      drivers/macintosh/
8062
8063 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8064 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8065 M:      Paul Mackerras <paulus@samba.org>
8066 M:      Michael Ellerman <mpe@ellerman.id.au>
8067 W:      https://github.com/linuxppc/linux/wiki
8068 L:      linuxppc-dev@lists.ozlabs.org
8069 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8071 S:      Supported
8072 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8073 F:      Documentation/devicetree/bindings/powerpc/
8074 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8075 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8076 F:      Documentation/powerpc/
8077 F:      arch/powerpc/
8078 F:      drivers/char/tpm/tpm_ibmvtpm*
8079 F:      drivers/crypto/nx/
8080 F:      drivers/crypto/vmx/
8081 F:      drivers/i2c/busses/i2c-opal.c
8082 F:      drivers/net/ethernet/ibm/ibmveth.*
8083 F:      drivers/net/ethernet/ibm/ibmvnic.*
8084 F:      drivers/pci/hotplug/pnv_php.c
8085 F:      drivers/pci/hotplug/rpa*
8086 F:      drivers/rtc/rtc-opal.c
8087 F:      drivers/scsi/ibmvscsi/
8088 F:      drivers/tty/hvc/hvc_opal.c
8089 F:      drivers/watchdog/wdrtas.c
8090 F:      tools/testing/selftests/powerpc
8091 N:      /pmac
8092 N:      powermac
8093 N:      powernv
8094 N:      [^a-z0-9]ps3
8095 N:      pseries
8096
8097 LINUX FOR POWERPC EMBEDDED MPC5XXX
8098 M:      Anatolij Gustschin <agust@denx.de>
8099 L:      linuxppc-dev@lists.ozlabs.org
8100 T:      git git://git.denx.de/linux-denx-agust.git
8101 S:      Maintained
8102 F:      arch/powerpc/platforms/512x/
8103 F:      arch/powerpc/platforms/52xx/
8104
8105 LINUX FOR POWERPC EMBEDDED PPC4XX
8106 M:      Alistair Popple <alistair@popple.id.au>
8107 M:      Matt Porter <mporter@kernel.crashing.org>
8108 W:      http://www.penguinppc.org/
8109 L:      linuxppc-dev@lists.ozlabs.org
8110 S:      Maintained
8111 F:      arch/powerpc/platforms/40x/
8112 F:      arch/powerpc/platforms/44x/
8113
8114 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8115 M:      Scott Wood <oss@buserror.net>
8116 M:      Kumar Gala <galak@kernel.crashing.org>
8117 W:      http://www.penguinppc.org/
8118 L:      linuxppc-dev@lists.ozlabs.org
8119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8120 S:      Maintained
8121 F:      arch/powerpc/platforms/83xx/
8122 F:      arch/powerpc/platforms/85xx/
8123 F:      Documentation/devicetree/bindings/powerpc/fsl/
8124
8125 LINUX FOR POWERPC EMBEDDED PPC8XX
8126 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8127 W:      http://www.penguinppc.org/
8128 L:      linuxppc-dev@lists.ozlabs.org
8129 S:      Maintained
8130 F:      arch/powerpc/platforms/8xx/
8131
8132 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8133 L:      linuxppc-dev@lists.ozlabs.org
8134 S:      Orphan
8135 F:      arch/powerpc/*/*virtex*
8136 F:      arch/powerpc/*/*/*virtex*
8137
8138 LINUX FOR POWERPC PA SEMI PWRFICIENT
8139 L:      linuxppc-dev@lists.ozlabs.org
8140 S:      Orphan
8141 F:      arch/powerpc/platforms/pasemi/
8142 F:      drivers/*/*pasemi*
8143 F:      drivers/*/*/*pasemi*
8144
8145 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8146 M:      Kees Cook <keescook@chromium.org>
8147 S:      Maintained
8148 F:      drivers/misc/lkdtm*
8149
8150 LINUX SECURITY MODULE (LSM) FRAMEWORK
8151 M:      Chris Wright <chrisw@sous-sol.org>
8152 L:      linux-security-module@vger.kernel.org
8153 S:      Supported
8154
8155 LIS3LV02D ACCELEROMETER DRIVER
8156 M:      Eric Piel <eric.piel@tremplin-utc.net>
8157 S:      Maintained
8158 F:      Documentation/misc-devices/lis3lv02d
8159 F:      drivers/misc/lis3lv02d/
8160 F:      drivers/platform/x86/hp_accel.c
8161
8162 LIVE PATCHING
8163 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8164 M:      Jessica Yu <jeyu@kernel.org>
8165 M:      Jiri Kosina <jikos@kernel.org>
8166 M:      Miroslav Benes <mbenes@suse.cz>
8167 R:      Petr Mladek <pmladek@suse.com>
8168 S:      Maintained
8169 F:      kernel/livepatch/
8170 F:      include/linux/livepatch.h
8171 F:      arch/x86/include/asm/livepatch.h
8172 F:      arch/x86/kernel/livepatch.c
8173 F:      Documentation/livepatch/
8174 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8175 F:      samples/livepatch/
8176 L:      live-patching@vger.kernel.org
8177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8178
8179 LLC (802.2)
8180 L:      netdev@vger.kernel.org
8181 S:      Odd fixes
8182 F:      include/linux/llc.h
8183 F:      include/uapi/linux/llc.h
8184 F:      include/net/llc*
8185 F:      net/llc/
8186
8187 LM73 HARDWARE MONITOR DRIVER
8188 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8189 L:      linux-hwmon@vger.kernel.org
8190 S:      Maintained
8191 F:      drivers/hwmon/lm73.c
8192
8193 LM78 HARDWARE MONITOR DRIVER
8194 M:      Jean Delvare <jdelvare@suse.com>
8195 L:      linux-hwmon@vger.kernel.org
8196 S:      Maintained
8197 F:      Documentation/hwmon/lm78
8198 F:      drivers/hwmon/lm78.c
8199
8200 LM83 HARDWARE MONITOR DRIVER
8201 M:      Jean Delvare <jdelvare@suse.com>
8202 L:      linux-hwmon@vger.kernel.org
8203 S:      Maintained
8204 F:      Documentation/hwmon/lm83
8205 F:      drivers/hwmon/lm83.c
8206
8207 LM90 HARDWARE MONITOR DRIVER
8208 M:      Jean Delvare <jdelvare@suse.com>
8209 L:      linux-hwmon@vger.kernel.org
8210 S:      Maintained
8211 F:      Documentation/hwmon/lm90
8212 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8213 F:      drivers/hwmon/lm90.c
8214 F:      include/dt-bindings/thermal/lm90.h
8215
8216 LM95234 HARDWARE MONITOR DRIVER
8217 M:      Guenter Roeck <linux@roeck-us.net>
8218 L:      linux-hwmon@vger.kernel.org
8219 S:      Maintained
8220 F:      Documentation/hwmon/lm95234
8221 F:      drivers/hwmon/lm95234.c
8222
8223 LME2510 MEDIA DRIVER
8224 M:      Malcolm Priestley <tvboxspy@gmail.com>
8225 L:      linux-media@vger.kernel.org
8226 W:      https://linuxtv.org
8227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8228 S:      Maintained
8229 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8230
8231 LOADPIN SECURITY MODULE
8232 M:      Kees Cook <keescook@chromium.org>
8233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8234 S:      Supported
8235 F:      security/loadpin/
8236 F:      Documentation/admin-guide/LSM/LoadPin.rst
8237
8238 LOCKING PRIMITIVES
8239 M:      Peter Zijlstra <peterz@infradead.org>
8240 M:      Ingo Molnar <mingo@redhat.com>
8241 L:      linux-kernel@vger.kernel.org
8242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8243 S:      Maintained
8244 F:      Documentation/locking/
8245 F:      include/linux/lockdep.h
8246 F:      include/linux/spinlock*.h
8247 F:      arch/*/include/asm/spinlock*.h
8248 F:      include/linux/rwlock*.h
8249 F:      include/linux/mutex*.h
8250 F:      arch/*/include/asm/mutex*.h
8251 F:      include/linux/rwsem*.h
8252 F:      arch/*/include/asm/rwsem.h
8253 F:      include/linux/seqlock.h
8254 F:      lib/locking*.[ch]
8255 F:      kernel/locking/
8256 X:      kernel/locking/locktorture.c
8257
8258 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8259 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8260 L:      linux-ntfs-dev@lists.sourceforge.net
8261 W:      http://www.linux-ntfs.org/content/view/19/37/
8262 S:      Maintained
8263 F:      Documentation/ldm.txt
8264 F:      block/partitions/ldm.*
8265
8266 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8267 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8268 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8269 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8270 L:      MPT-FusionLinux.pdl@broadcom.com
8271 L:      linux-scsi@vger.kernel.org
8272 W:      http://www.avagotech.com/support/
8273 S:      Supported
8274 F:      drivers/message/fusion/
8275 F:      drivers/scsi/mpt2sas/
8276 F:      drivers/scsi/mpt3sas/
8277
8278 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8279 M:      Matthew Wilcox <matthew@wil.cx>
8280 L:      linux-scsi@vger.kernel.org
8281 S:      Maintained
8282 F:      drivers/scsi/sym53c8xx_2/
8283
8284 LTC4261 HARDWARE MONITOR DRIVER
8285 M:      Guenter Roeck <linux@roeck-us.net>
8286 L:      linux-hwmon@vger.kernel.org
8287 S:      Maintained
8288 F:      Documentation/hwmon/ltc4261
8289 F:      drivers/hwmon/ltc4261.c
8290
8291 LTC4306 I2C MULTIPLEXER DRIVER
8292 M:      Michael Hennerich <michael.hennerich@analog.com>
8293 W:      http://ez.analog.com/community/linux-device-drivers
8294 L:      linux-i2c@vger.kernel.org
8295 S:      Supported
8296 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8297 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8298
8299 LTP (Linux Test Project)
8300 M:      Mike Frysinger <vapier@gentoo.org>
8301 M:      Cyril Hrubis <chrubis@suse.cz>
8302 M:      Wanlong Gao <wanlong.gao@gmail.com>
8303 M:      Jan Stancek <jstancek@redhat.com>
8304 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8305 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8306 L:      ltp@lists.linux.it (subscribers-only)
8307 W:      http://linux-test-project.github.io/
8308 T:      git git://github.com/linux-test-project/ltp.git
8309 S:      Maintained
8310
8311 M32R ARCHITECTURE
8312 W:      http://www.linux-m32r.org/
8313 S:      Orphan
8314 F:      arch/m32r/
8315
8316 M68K ARCHITECTURE
8317 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8318 L:      linux-m68k@lists.linux-m68k.org
8319 W:      http://www.linux-m68k.org/
8320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8321 S:      Maintained
8322 F:      arch/m68k/
8323 F:      drivers/zorro/
8324
8325 M68K ON APPLE MACINTOSH
8326 M:      Joshua Thompson <funaho@jurai.org>
8327 W:      http://www.mac.linux-m68k.org/
8328 L:      linux-m68k@lists.linux-m68k.org
8329 S:      Maintained
8330 F:      arch/m68k/mac/
8331
8332 M68K ON HP9000/300
8333 M:      Philip Blundell <philb@gnu.org>
8334 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8335 S:      Maintained
8336 F:      arch/m68k/hp300/
8337
8338 M88DS3103 MEDIA DRIVER
8339 M:      Antti Palosaari <crope@iki.fi>
8340 L:      linux-media@vger.kernel.org
8341 W:      https://linuxtv.org
8342 W:      http://palosaari.fi/linux/
8343 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8344 T:      git git://linuxtv.org/anttip/media_tree.git
8345 S:      Maintained
8346 F:      drivers/media/dvb-frontends/m88ds3103*
8347
8348 M88RS2000 MEDIA DRIVER
8349 M:      Malcolm Priestley <tvboxspy@gmail.com>
8350 L:      linux-media@vger.kernel.org
8351 W:      https://linuxtv.org
8352 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8353 S:      Maintained
8354 F:      drivers/media/dvb-frontends/m88rs2000*
8355
8356 MA901 MASTERKIT USB FM RADIO DRIVER
8357 M:      Alexey Klimov <klimov.linux@gmail.com>
8358 L:      linux-media@vger.kernel.org
8359 T:      git git://linuxtv.org/media_tree.git
8360 S:      Maintained
8361 F:      drivers/media/radio/radio-ma901.c
8362
8363 MAC80211
8364 M:      Johannes Berg <johannes@sipsolutions.net>
8365 L:      linux-wireless@vger.kernel.org
8366 W:      http://wireless.kernel.org/
8367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8369 S:      Maintained
8370 F:      Documentation/networking/mac80211-injection.txt
8371 F:      include/net/mac80211.h
8372 F:      net/mac80211/
8373 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8374 F:      Documentation/networking/mac80211_hwsim/README
8375
8376 MAILBOX API
8377 M:      Jassi Brar <jassisinghbrar@gmail.com>
8378 L:      linux-kernel@vger.kernel.org
8379 S:      Maintained
8380 F:      drivers/mailbox/
8381 F:      include/linux/mailbox_client.h
8382 F:      include/linux/mailbox_controller.h
8383
8384 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8385 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8386 W:      http://www.kernel.org/doc/man-pages
8387 L:      linux-man@vger.kernel.org
8388 S:      Maintained
8389
8390 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8391 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8392 L:      linux-mips@linux-mips.org
8393 S:      Maintained
8394 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8395
8396 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8397 M:      Andrew Lunn <andrew@lunn.ch>
8398 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8399 L:      netdev@vger.kernel.org
8400 S:      Maintained
8401 F:      drivers/net/dsa/mv88e6xxx/
8402 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8403
8404 MARVELL ARMADA DRM SUPPORT
8405 M:      Russell King <linux@armlinux.org.uk>
8406 S:      Maintained
8407 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8408 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8409 F:      drivers/gpu/drm/armada/
8410 F:      include/uapi/drm/armada_drm.h
8411 F:      Documentation/devicetree/bindings/display/armada/
8412
8413 MARVELL CRYPTO DRIVER
8414 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8415 M:      Arnaud Ebalard <arno@natisbad.org>
8416 F:      drivers/crypto/marvell/
8417 S:      Maintained
8418 L:      linux-crypto@vger.kernel.org
8419
8420 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8421 M:      Mirko Lindner <mlindner@marvell.com>
8422 M:      Stephen Hemminger <stephen@networkplumber.org>
8423 L:      netdev@vger.kernel.org
8424 S:      Maintained
8425 F:      drivers/net/ethernet/marvell/sk*
8426
8427 MARVELL LIBERTAS WIRELESS DRIVER
8428 L:      libertas-dev@lists.infradead.org
8429 S:      Orphan
8430 F:      drivers/net/wireless/marvell/libertas/
8431
8432 MARVELL MACCHIATOBIN SUPPORT
8433 M:      Russell King <rmk@armlinux.org.uk>
8434 L:      linux-arm-kernel@lists.infradead.org
8435 S:      Maintained
8436 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8437
8438 MARVELL MV643XX ETHERNET DRIVER
8439 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8440 L:      netdev@vger.kernel.org
8441 S:      Maintained
8442 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8443 F:      include/linux/mv643xx.h
8444
8445 MARVELL MV88X3310 PHY DRIVER
8446 M:      Russell King <rmk@armlinux.org.uk>
8447 L:      netdev@vger.kernel.org
8448 S:      Maintained
8449 F:      drivers/net/phy/marvell10g.c
8450
8451 MARVELL MVNETA ETHERNET DRIVER
8452 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8453 L:      netdev@vger.kernel.org
8454 S:      Maintained
8455 F:      drivers/net/ethernet/marvell/mvneta.*
8456
8457 MARVELL MWIFIEX WIRELESS DRIVER
8458 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8459 M:      Nishant Sarmukadam <nishants@marvell.com>
8460 M:      Ganapathi Bhat <gbhat@marvell.com>
8461 M:      Xinming Hu <huxm@marvell.com>
8462 L:      linux-wireless@vger.kernel.org
8463 S:      Maintained
8464 F:      drivers/net/wireless/marvell/mwifiex/
8465
8466 MARVELL MWL8K WIRELESS DRIVER
8467 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8468 L:      linux-wireless@vger.kernel.org
8469 S:      Odd Fixes
8470 F:      drivers/net/wireless/marvell/mwl8k.c
8471
8472 MARVELL NAND CONTROLLER DRIVER
8473 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8474 L:      linux-mtd@lists.infradead.org
8475 S:      Maintained
8476 F:      drivers/mtd/nand/marvell_nand.c
8477 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8478
8479 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8480 M:      Nicolas Pitre <nico@fluxnic.net>
8481 S:      Odd Fixes
8482 F:      drivers/mmc/host/mvsdio.*
8483
8484 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8485 M:      Hu Ziji <huziji@marvell.com>
8486 L:      linux-mmc@vger.kernel.org
8487 S:      Supported
8488 F:      drivers/mmc/host/sdhci-xenon*
8489 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8490
8491 MATROX FRAMEBUFFER DRIVER
8492 L:      linux-fbdev@vger.kernel.org
8493 S:      Orphan
8494 F:      drivers/video/fbdev/matrox/matroxfb_*
8495 F:      include/uapi/linux/matroxfb.h
8496
8497 MAX16065 HARDWARE MONITOR DRIVER
8498 M:      Guenter Roeck <linux@roeck-us.net>
8499 L:      linux-hwmon@vger.kernel.org
8500 S:      Maintained
8501 F:      Documentation/hwmon/max16065
8502 F:      drivers/hwmon/max16065.c
8503
8504 MAX20751 HARDWARE MONITOR DRIVER
8505 M:      Guenter Roeck <linux@roeck-us.net>
8506 L:      linux-hwmon@vger.kernel.org
8507 S:      Maintained
8508 F:      Documentation/hwmon/max20751
8509 F:      drivers/hwmon/max20751.c
8510
8511 MAX2175 SDR TUNER DRIVER
8512 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8513 L:      linux-media@vger.kernel.org
8514 T:      git git://linuxtv.org/media_tree.git
8515 S:      Maintained
8516 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8517 F:      Documentation/media/v4l-drivers/max2175.rst
8518 F:      drivers/media/i2c/max2175*
8519 F:      include/uapi/linux/max2175.h
8520
8521 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8522 L:      linux-hwmon@vger.kernel.org
8523 S:      Orphan
8524 F:      Documentation/hwmon/max6650
8525 F:      drivers/hwmon/max6650.c
8526
8527 MAX6697 HARDWARE MONITOR DRIVER
8528 M:      Guenter Roeck <linux@roeck-us.net>
8529 L:      linux-hwmon@vger.kernel.org
8530 S:      Maintained
8531 F:      Documentation/hwmon/max6697
8532 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8533 F:      drivers/hwmon/max6697.c
8534 F:      include/linux/platform_data/max6697.h
8535
8536 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8537 M:      Peter Rosin <peda@axentia.se>
8538 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8539 S:      Maintained
8540 F:      Documentation/devicetree/bindings/sound/max9860.txt
8541 F:      sound/soc/codecs/max9860.*
8542
8543 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8544 M:      Javier Martinez Canillas <javier@dowhile0.org>
8545 L:      linux-kernel@vger.kernel.org
8546 S:      Supported
8547 F:      drivers/regulator/max77802-regulator.c
8548 F:      Documentation/devicetree/bindings/*/*max77802.txt
8549 F:      include/dt-bindings/*/*max77802.h
8550
8551 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8552 M:      Krzysztof Kozlowski <krzk@kernel.org>
8553 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8554 L:      linux-pm@vger.kernel.org
8555 S:      Supported
8556 F:      drivers/power/supply/max14577_charger.c
8557 F:      drivers/power/supply/max77693_charger.c
8558
8559 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8560 M:      Chanwoo Choi <cw00.choi@samsung.com>
8561 M:      Krzysztof Kozlowski <krzk@kernel.org>
8562 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8563 L:      linux-kernel@vger.kernel.org
8564 S:      Supported
8565 F:      drivers/*/max14577*.c
8566 F:      drivers/*/max77686*.c
8567 F:      drivers/*/max77693*.c
8568 F:      drivers/extcon/extcon-max14577.c
8569 F:      drivers/extcon/extcon-max77693.c
8570 F:      drivers/rtc/rtc-max77686.c
8571 F:      drivers/clk/clk-max77686.c
8572 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8573 F:      Documentation/devicetree/bindings/*/max77686.txt
8574 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8575 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8576 F:      include/linux/mfd/max14577*.h
8577 F:      include/linux/mfd/max77686*.h
8578 F:      include/linux/mfd/max77693*.h
8579
8580 MAXIRADIO FM RADIO RECEIVER DRIVER
8581 M:      Hans Verkuil <hverkuil@xs4all.nl>
8582 L:      linux-media@vger.kernel.org
8583 T:      git git://linuxtv.org/media_tree.git
8584 W:      https://linuxtv.org
8585 S:      Maintained
8586 F:      drivers/media/radio/radio-maxiradio*
8587
8588 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8589 M:      Peter Rosin <peda@axentia.se>
8590 L:      linux-iio@vger.kernel.org
8591 S:      Maintained
8592 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8593 F:      drivers/iio/potentiometer/mcp4531.c
8594
8595 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8596 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8597 L:      linux-iio@vger.kernel.org
8598 S:      Maintained
8599 F:      drivers/iio/dac/cio-dac.c
8600
8601 MEDIA DRIVERS FOR ASCOT2E
8602 M:      Sergey Kozlov <serjk@netup.ru>
8603 M:      Abylay Ospan <aospan@netup.ru>
8604 L:      linux-media@vger.kernel.org
8605 W:      https://linuxtv.org
8606 W:      http://netup.tv/
8607 T:      git git://linuxtv.org/media_tree.git
8608 S:      Supported
8609 F:      drivers/media/dvb-frontends/ascot2e*
8610
8611 MEDIA DRIVERS FOR CXD2841ER
8612 M:      Sergey Kozlov <serjk@netup.ru>
8613 M:      Abylay Ospan <aospan@netup.ru>
8614 L:      linux-media@vger.kernel.org
8615 W:      https://linuxtv.org
8616 W:      http://netup.tv/
8617 T:      git git://linuxtv.org/media_tree.git
8618 S:      Supported
8619 F:      drivers/media/dvb-frontends/cxd2841er*
8620
8621 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8622 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8623 L:      linux-media@vger.kernel.org
8624 W:      https://linuxtv.org
8625 T:      git git://linuxtv.org/media_tree.git
8626 S:      Maintained
8627 F:      drivers/media/pci/ddbridge/*
8628
8629 MEDIA DRIVERS FOR FREESCALE IMX
8630 M:      Steve Longerbeam <slongerbeam@gmail.com>
8631 M:      Philipp Zabel <p.zabel@pengutronix.de>
8632 L:      linux-media@vger.kernel.org
8633 T:      git git://linuxtv.org/media_tree.git
8634 S:      Maintained
8635 F:      Documentation/devicetree/bindings/media/imx.txt
8636 F:      Documentation/media/v4l-drivers/imx.rst
8637 F:      drivers/staging/media/imx/
8638 F:      include/linux/imx-media.h
8639 F:      include/media/imx.h
8640
8641 MEDIA DRIVERS FOR HELENE
8642 M:      Abylay Ospan <aospan@netup.ru>
8643 L:      linux-media@vger.kernel.org
8644 W:      https://linuxtv.org
8645 W:      http://netup.tv/
8646 T:      git git://linuxtv.org/media_tree.git
8647 S:      Supported
8648 F:      drivers/media/dvb-frontends/helene*
8649
8650 MEDIA DRIVERS FOR HORUS3A
8651 M:      Sergey Kozlov <serjk@netup.ru>
8652 M:      Abylay Ospan <aospan@netup.ru>
8653 L:      linux-media@vger.kernel.org
8654 W:      https://linuxtv.org
8655 W:      http://netup.tv/
8656 T:      git git://linuxtv.org/media_tree.git
8657 S:      Supported
8658 F:      drivers/media/dvb-frontends/horus3a*
8659
8660 MEDIA DRIVERS FOR LNBH25
8661 M:      Sergey Kozlov <serjk@netup.ru>
8662 M:      Abylay Ospan <aospan@netup.ru>
8663 L:      linux-media@vger.kernel.org
8664 W:      https://linuxtv.org
8665 W:      http://netup.tv/
8666 T:      git git://linuxtv.org/media_tree.git
8667 S:      Supported
8668 F:      drivers/media/dvb-frontends/lnbh25*
8669
8670 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8671 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8672 L:      linux-media@vger.kernel.org
8673 W:      https://linuxtv.org
8674 T:      git git://linuxtv.org/media_tree.git
8675 S:      Maintained
8676 F:      drivers/media/dvb-frontends/mxl5xx*
8677
8678 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8679 M:      Sergey Kozlov <serjk@netup.ru>
8680 M:      Abylay Ospan <aospan@netup.ru>
8681 L:      linux-media@vger.kernel.org
8682 W:      https://linuxtv.org
8683 W:      http://netup.tv/
8684 T:      git git://linuxtv.org/media_tree.git
8685 S:      Supported
8686 F:      drivers/media/pci/netup_unidvb/*
8687
8688 MEDIA DRIVERS FOR RENESAS - DRIF
8689 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8690 L:      linux-media@vger.kernel.org
8691 L:      linux-renesas-soc@vger.kernel.org
8692 T:      git git://linuxtv.org/media_tree.git
8693 S:      Supported
8694 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8695 F:      drivers/media/platform/rcar_drif.c
8696
8697 MEDIA DRIVERS FOR RENESAS - FCP
8698 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8699 L:      linux-media@vger.kernel.org
8700 L:      linux-renesas-soc@vger.kernel.org
8701 T:      git git://linuxtv.org/media_tree.git
8702 S:      Supported
8703 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8704 F:      drivers/media/platform/rcar-fcp.c
8705 F:      include/media/rcar-fcp.h
8706
8707 MEDIA DRIVERS FOR RENESAS - FDP1
8708 M:      Kieran Bingham <kieran@bingham.xyz>
8709 L:      linux-media@vger.kernel.org
8710 L:      linux-renesas-soc@vger.kernel.org
8711 T:      git git://linuxtv.org/media_tree.git
8712 S:      Supported
8713 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8714 F:      drivers/media/platform/rcar_fdp1.c
8715
8716 MEDIA DRIVERS FOR RENESAS - VIN
8717 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8718 L:      linux-media@vger.kernel.org
8719 L:      linux-renesas-soc@vger.kernel.org
8720 T:      git git://linuxtv.org/media_tree.git
8721 S:      Supported
8722 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8723 F:      drivers/media/platform/rcar-vin/
8724
8725 MEDIA DRIVERS FOR RENESAS - VSP1
8726 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8727 L:      linux-media@vger.kernel.org
8728 L:      linux-renesas-soc@vger.kernel.org
8729 T:      git git://linuxtv.org/media_tree.git
8730 S:      Supported
8731 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8732 F:      drivers/media/platform/vsp1/
8733
8734 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8735 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8736 L:      linux-media@vger.kernel.org
8737 W:      https://linuxtv.org
8738 T:      git git://linuxtv.org/media_tree.git
8739 S:      Maintained
8740 F:      drivers/media/dvb-frontends/stv0910*
8741
8742 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8743 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8744 L:      linux-media@vger.kernel.org
8745 W:      https://linuxtv.org
8746 T:      git git://linuxtv.org/media_tree.git
8747 S:      Maintained
8748 F:      drivers/media/dvb-frontends/stv6111*
8749
8750 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8751 M:      Dmitry Osipenko <digetx@gmail.com>
8752 L:      linux-media@vger.kernel.org
8753 L:      linux-tegra@vger.kernel.org
8754 T:      git git://linuxtv.org/media_tree.git
8755 S:      Maintained
8756 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8757 F:      drivers/staging/media/tegra-vde/
8758
8759 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8760 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8761 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8762 P:      LinuxTV.org Project
8763 L:      linux-media@vger.kernel.org
8764 W:      https://linuxtv.org
8765 Q:      http://patchwork.kernel.org/project/linux-media/list/
8766 T:      git git://linuxtv.org/media_tree.git
8767 S:      Maintained
8768 F:      Documentation/devicetree/bindings/media/
8769 F:      Documentation/media/
8770 F:      drivers/media/
8771 F:      drivers/staging/media/
8772 F:      include/linux/platform_data/media/
8773 F:      include/media/
8774 F:      include/uapi/linux/dvb/
8775 F:      include/uapi/linux/videodev2.h
8776 F:      include/uapi/linux/media.h
8777 F:      include/uapi/linux/v4l2-*
8778 F:      include/uapi/linux/meye.h
8779 F:      include/uapi/linux/ivtv*
8780 F:      include/uapi/linux/uvcvideo.h
8781
8782 MEDIATEK CIR DRIVER
8783 M:      Sean Wang <sean.wang@mediatek.com>
8784 S:      Maintained
8785 F:      drivers/media/rc/mtk-cir.c
8786
8787 MEDIATEK PMIC LED DRIVER
8788 M:      Sean Wang <sean.wang@mediatek.com>
8789 S:      Maintained
8790 F:      drivers/leds/leds-mt6323.c
8791 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8792
8793 MEDIATEK ETHERNET DRIVER
8794 M:      Felix Fietkau <nbd@openwrt.org>
8795 M:      John Crispin <john@phrozen.org>
8796 M:      Sean Wang <sean.wang@mediatek.com>
8797 M:      Nelson Chang <nelson.chang@mediatek.com>
8798 L:      netdev@vger.kernel.org
8799 S:      Maintained
8800 F:      drivers/net/ethernet/mediatek/
8801
8802 MEDIATEK SWITCH DRIVER
8803 M:      Sean Wang <sean.wang@mediatek.com>
8804 L:      netdev@vger.kernel.org
8805 S:      Maintained
8806 F:      drivers/net/dsa/mt7530.*
8807 F:      net/dsa/tag_mtk.c
8808
8809 MEDIATEK JPEG DRIVER
8810 M:      Rick Chang <rick.chang@mediatek.com>
8811 M:      Bin Liu <bin.liu@mediatek.com>
8812 S:      Supported
8813 F:      drivers/media/platform/mtk-jpeg/
8814 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8815
8816 MEDIATEK MDP DRIVER
8817 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8818 M:      Houlong Wei <houlong.wei@mediatek.com>
8819 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8820 S:      Supported
8821 F:      drivers/media/platform/mtk-mdp/
8822 F:      drivers/media/platform/mtk-vpu/
8823 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8824
8825 MEDIATEK MEDIA DRIVER
8826 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8827 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8828 S:      Supported
8829 F:      drivers/media/platform/mtk-vcodec/
8830 F:      drivers/media/platform/mtk-vpu/
8831 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8832 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8833
8834 MEDIATEK MT7601U WIRELESS LAN DRIVER
8835 M:      Jakub Kicinski <kubakici@wp.pl>
8836 L:      linux-wireless@vger.kernel.org
8837 S:      Maintained
8838 F:      drivers/net/wireless/mediatek/mt7601u/
8839
8840 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8841 M:      Sean Wang <sean.wang@mediatek.com>
8842 S:      Maintained
8843 F:      drivers/char/hw_random/mtk-rng.c
8844
8845 MEDIATEK USB3 DRD IP DRIVER
8846 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8847 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8848 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8849 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8850 S:      Maintained
8851 F:      drivers/usb/mtu3/
8852
8853 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8854 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8855 M:      Martin Donnelly <martin.donnelly@ge.com>
8856 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8857 S:      Maintained
8858 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8859 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8860
8861 MEGARAID SCSI/SAS DRIVERS
8862 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8863 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8864 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8865 L:      megaraidlinux.pdl@broadcom.com
8866 L:      linux-scsi@vger.kernel.org
8867 W:      http://www.avagotech.com/support/
8868 S:      Maintained
8869 F:      Documentation/scsi/megaraid.txt
8870 F:      drivers/scsi/megaraid.*
8871 F:      drivers/scsi/megaraid/
8872
8873 MELEXIS MLX90614 DRIVER
8874 M:      Crt Mori <cmo@melexis.com>
8875 L:      linux-iio@vger.kernel.org
8876 W:      http://www.melexis.com
8877 S:      Supported
8878 F:      drivers/iio/temperature/mlx90614.c
8879
8880 MELFAS MIP4 TOUCHSCREEN DRIVER
8881 M:      Sangwon Jee <jeesw@melfas.com>
8882 W:      http://www.melfas.com
8883 S:      Supported
8884 F:      drivers/input/touchscreen/melfas_mip4.c
8885 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8886
8887 MELLANOX ETHERNET DRIVER (mlx4_en)
8888 M:      Tariq Toukan <tariqt@mellanox.com>
8889 L:      netdev@vger.kernel.org
8890 S:      Supported
8891 W:      http://www.mellanox.com
8892 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8893 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8894
8895 MELLANOX ETHERNET DRIVER (mlx5e)
8896 M:      Saeed Mahameed <saeedm@mellanox.com>
8897 L:      netdev@vger.kernel.org
8898 S:      Supported
8899 W:      http://www.mellanox.com
8900 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8901 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8902
8903 MELLANOX ETHERNET INNOVA DRIVER
8904 M:      Ilan Tayari <ilant@mellanox.com>
8905 R:      Boris Pismenny <borisp@mellanox.com>
8906 L:      netdev@vger.kernel.org
8907 S:      Supported
8908 W:      http://www.mellanox.com
8909 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8910 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8911 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8912
8913 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8914 M:      Ilan Tayari <ilant@mellanox.com>
8915 R:      Boris Pismenny <borisp@mellanox.com>
8916 L:      netdev@vger.kernel.org
8917 S:      Supported
8918 W:      http://www.mellanox.com
8919 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8920 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8921 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8922
8923 MELLANOX ETHERNET SWITCH DRIVERS
8924 M:      Jiri Pirko <jiri@mellanox.com>
8925 M:      Ido Schimmel <idosch@mellanox.com>
8926 L:      netdev@vger.kernel.org
8927 S:      Supported
8928 W:      http://www.mellanox.com
8929 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8930 F:      drivers/net/ethernet/mellanox/mlxsw/
8931
8932 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8933 M:      mlxsw@mellanox.com
8934 L:      netdev@vger.kernel.org
8935 S:      Supported
8936 W:      http://www.mellanox.com
8937 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8938 F:      drivers/net/ethernet/mellanox/mlxfw/
8939
8940 MELLANOX HARDWARE PLATFORM SUPPORT
8941 M:      Andy Shevchenko <andy@infradead.org>
8942 M:      Darren Hart <dvhart@infradead.org>
8943 M:      Vadim Pasternak <vadimp@mellanox.com>
8944 L:      platform-driver-x86@vger.kernel.org
8945 S:      Supported
8946 F:      drivers/platform/mellanox/
8947
8948 MELLANOX MLX4 core VPI driver
8949 M:      Tariq Toukan <tariqt@mellanox.com>
8950 L:      netdev@vger.kernel.org
8951 L:      linux-rdma@vger.kernel.org
8952 W:      http://www.mellanox.com
8953 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8954 S:      Supported
8955 F:      drivers/net/ethernet/mellanox/mlx4/
8956 F:      include/linux/mlx4/
8957
8958 MELLANOX MLX4 IB driver
8959 M:      Yishai Hadas <yishaih@mellanox.com>
8960 L:      linux-rdma@vger.kernel.org
8961 W:      http://www.mellanox.com
8962 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8963 S:      Supported
8964 F:      drivers/infiniband/hw/mlx4/
8965 F:      include/linux/mlx4/
8966 F:      include/uapi/rdma/mlx4-abi.h
8967
8968 MELLANOX MLX5 core VPI driver
8969 M:      Saeed Mahameed <saeedm@mellanox.com>
8970 M:      Matan Barak <matanb@mellanox.com>
8971 M:      Leon Romanovsky <leonro@mellanox.com>
8972 L:      netdev@vger.kernel.org
8973 L:      linux-rdma@vger.kernel.org
8974 W:      http://www.mellanox.com
8975 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8976 S:      Supported
8977 F:      drivers/net/ethernet/mellanox/mlx5/core/
8978 F:      include/linux/mlx5/
8979
8980 MELLANOX MLX5 IB driver
8981 M:      Matan Barak <matanb@mellanox.com>
8982 M:      Leon Romanovsky <leonro@mellanox.com>
8983 L:      linux-rdma@vger.kernel.org
8984 W:      http://www.mellanox.com
8985 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8986 S:      Supported
8987 F:      drivers/infiniband/hw/mlx5/
8988 F:      include/linux/mlx5/
8989 F:      include/uapi/rdma/mlx5-abi.h
8990
8991 MELLANOX MLXCPLD I2C AND MUX DRIVER
8992 M:      Vadim Pasternak <vadimp@mellanox.com>
8993 M:      Michael Shych <michaelsh@mellanox.com>
8994 L:      linux-i2c@vger.kernel.org
8995 S:      Supported
8996 F:      drivers/i2c/busses/i2c-mlxcpld.c
8997 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8998 F:      Documentation/i2c/busses/i2c-mlxcpld
8999
9000 MELLANOX MLXCPLD LED DRIVER
9001 M:      Vadim Pasternak <vadimp@mellanox.com>
9002 L:      linux-leds@vger.kernel.org
9003 S:      Supported
9004 F:      drivers/leds/leds-mlxcpld.c
9005 F:      Documentation/leds/leds-mlxcpld.txt
9006
9007 MELLANOX PLATFORM DRIVER
9008 M:      Vadim Pasternak <vadimp@mellanox.com>
9009 L:      platform-driver-x86@vger.kernel.org
9010 S:      Supported
9011 F:      drivers/platform/x86/mlx-platform.c
9012
9013 MEMBARRIER SUPPORT
9014 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9015 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9016 L:      linux-kernel@vger.kernel.org
9017 S:      Supported
9018 F:      kernel/sched/membarrier.c
9019 F:      include/uapi/linux/membarrier.h
9020 F:      arch/powerpc/include/asm/membarrier.h
9021
9022 MEMORY MANAGEMENT
9023 L:      linux-mm@kvack.org
9024 W:      http://www.linux-mm.org
9025 S:      Maintained
9026 F:      include/linux/mm.h
9027 F:      include/linux/gfp.h
9028 F:      include/linux/mmzone.h
9029 F:      include/linux/memory_hotplug.h
9030 F:      include/linux/vmalloc.h
9031 F:      mm/
9032
9033 MEMORY TECHNOLOGY DEVICES (MTD)
9034 M:      David Woodhouse <dwmw2@infradead.org>
9035 M:      Brian Norris <computersforpeace@gmail.com>
9036 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9037 M:      Marek Vasut <marek.vasut@gmail.com>
9038 M:      Richard Weinberger <richard@nod.at>
9039 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9040 L:      linux-mtd@lists.infradead.org
9041 W:      http://www.linux-mtd.infradead.org/
9042 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9043 T:      git git://git.infradead.org/linux-mtd.git master
9044 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9045 S:      Maintained
9046 F:      Documentation/devicetree/bindings/mtd/
9047 F:      drivers/mtd/
9048 F:      include/linux/mtd/
9049 F:      include/uapi/mtd/
9050
9051 MEN A21 WATCHDOG DRIVER
9052 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9053 L:      linux-watchdog@vger.kernel.org
9054 S:      Maintained
9055 F:      drivers/watchdog/mena21_wdt.c
9056
9057 MEN CHAMELEON BUS (mcb)
9058 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9059 S:      Maintained
9060 F:      drivers/mcb/
9061 F:      include/linux/mcb.h
9062 F:      Documentation/men-chameleon-bus.txt
9063
9064 MEN F21BMC (Board Management Controller)
9065 M:      Andreas Werner <andreas.werner@men.de>
9066 S:      Supported
9067 F:      drivers/mfd/menf21bmc.c
9068 F:      drivers/watchdog/menf21bmc_wdt.c
9069 F:      drivers/leds/leds-menf21bmc.c
9070 F:      drivers/hwmon/menf21bmc_hwmon.c
9071 F:      Documentation/hwmon/menf21bmc
9072
9073 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9074 M:      Neil Armstrong <narmstrong@baylibre.com>
9075 L:      linux-media@lists.freedesktop.org
9076 L:      linux-amlogic@lists.infradead.org
9077 W:      http://linux-meson.com/
9078 S:      Supported
9079 F:      drivers/media/platform/meson/ao-cec.c
9080 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9081 T:      git git://linuxtv.org/media_tree.git
9082
9083 METAG ARCHITECTURE
9084 M:      James Hogan <jhogan@kernel.org>
9085 L:      linux-metag@vger.kernel.org
9086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9087 S:      Odd Fixes
9088 F:      arch/metag/
9089 F:      Documentation/metag/
9090 F:      Documentation/devicetree/bindings/metag/
9091 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9092 F:      drivers/clocksource/metag_generic.c
9093 F:      drivers/irqchip/irq-metag.c
9094 F:      drivers/irqchip/irq-metag-ext.c
9095 F:      drivers/tty/metag_da.c
9096
9097 MICROBLAZE ARCHITECTURE
9098 M:      Michal Simek <monstr@monstr.eu>
9099 W:      http://www.monstr.eu/fdt/
9100 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9101 S:      Supported
9102 F:      arch/microblaze/
9103
9104 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9105 M:      Richard Genoud <richard.genoud@gmail.com>
9106 S:      Maintained
9107 F:      drivers/tty/serial/atmel_serial.c
9108 F:      drivers/tty/serial/atmel_serial.h
9109
9110 MICROCHIP / ATMEL DMA DRIVER
9111 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9113 L:      dmaengine@vger.kernel.org
9114 S:      Supported
9115 F:      drivers/dma/at_hdmac.c
9116 F:      drivers/dma/at_hdmac_regs.h
9117 F:      include/linux/platform_data/dma-atmel.h
9118
9119 MICROCHIP / ATMEL ECC DRIVER
9120 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9121 L:      linux-crypto@vger.kernel.org
9122 S:      Maintained
9123 F:      drivers/crypto/atmel-ecc.*
9124
9125 MICROCHIP / ATMEL ISC DRIVER
9126 M:      Songjun Wu <songjun.wu@microchip.com>
9127 L:      linux-media@vger.kernel.org
9128 S:      Supported
9129 F:      drivers/media/platform/atmel/atmel-isc.c
9130 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9131 F:      devicetree/bindings/media/atmel-isc.txt
9132
9133 MICROCHIP / ATMEL NAND DRIVER
9134 M:      Wenyou Yang <wenyou.yang@microchip.com>
9135 M:      Josh Wu <rainyfeeling@outlook.com>
9136 L:      linux-mtd@lists.infradead.org
9137 S:      Supported
9138 F:      drivers/mtd/nand/atmel/*
9139 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9140
9141 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9142 M:      Woojung Huh <Woojung.Huh@microchip.com>
9143 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9144 L:      netdev@vger.kernel.org
9145 S:      Maintained
9146 F:      net/dsa/tag_ksz.c
9147 F:      drivers/net/dsa/microchip/*
9148 F:      include/linux/platform_data/microchip-ksz.h
9149 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9150
9151 MICROCHIP USB251XB DRIVER
9152 M:      Richard Leitner <richard.leitner@skidata.com>
9153 L:      linux-usb@vger.kernel.org
9154 S:      Maintained
9155 F:      drivers/usb/misc/usb251xb.c
9156 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9157
9158 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9159 M:      Don Brace <don.brace@microsemi.com>
9160 L:      esc.storagedev@microsemi.com
9161 L:      linux-scsi@vger.kernel.org
9162 S:      Supported
9163 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9164 F:      drivers/scsi/smartpqi/Kconfig
9165 F:      drivers/scsi/smartpqi/Makefile
9166 F:      include/linux/cciss*.h
9167 F:      include/uapi/linux/cciss*.h
9168 F:      Documentation/scsi/smartpqi.txt
9169
9170 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9171 M:      Chen Yu <yu.c.chen@intel.com>
9172 L:      platform-driver-x86@vger.kernel.org
9173 S:      Supported
9174 F:      drivers/platform/x86/surfacepro3_button.c
9175
9176 MICROTEK X6 SCANNER
9177 M:      Oliver Neukum <oliver@neukum.org>
9178 S:      Maintained
9179 F:      drivers/usb/image/microtek.*
9180
9181 MIPS
9182 M:      Ralf Baechle <ralf@linux-mips.org>
9183 M:      James Hogan <jhogan@kernel.org>
9184 L:      linux-mips@linux-mips.org
9185 W:      http://www.linux-mips.org/
9186 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9187 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9188 S:      Supported
9189 F:      Documentation/devicetree/bindings/mips/
9190 F:      Documentation/mips/
9191 F:      arch/mips/
9192 F:      drivers/platform/mips/
9193
9194 MIPS BOSTON DEVELOPMENT BOARD
9195 M:      Paul Burton <paul.burton@mips.com>
9196 L:      linux-mips@linux-mips.org
9197 S:      Maintained
9198 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9199 F:      arch/mips/boot/dts/img/boston.dts
9200 F:      arch/mips/configs/generic/board-boston.config
9201 F:      drivers/clk/imgtec/clk-boston.c
9202 F:      include/dt-bindings/clock/boston-clock.h
9203
9204 MIPS GENERIC PLATFORM
9205 M:      Paul Burton <paul.burton@mips.com>
9206 L:      linux-mips@linux-mips.org
9207 S:      Supported
9208 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9209 F:      arch/mips/generic/
9210 F:      arch/mips/tools/generic-board-config.sh
9211
9212 MIPS/LOONGSON1 ARCHITECTURE
9213 M:      Keguang Zhang <keguang.zhang@gmail.com>
9214 L:      linux-mips@linux-mips.org
9215 S:      Maintained
9216 F:      arch/mips/loongson32/
9217 F:      arch/mips/include/asm/mach-loongson32/
9218 F:      drivers/*/*loongson1*
9219 F:      drivers/*/*/*loongson1*
9220
9221 MIPS/LOONGSON2 ARCHITECTURE
9222 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9223 L:      linux-mips@linux-mips.org
9224 S:      Maintained
9225 F:      arch/mips/loongson64/*{2e/2f}*
9226 F:      arch/mips/include/asm/mach-loongson64/
9227 F:      drivers/*/*loongson2*
9228 F:      drivers/*/*/*loongson2*
9229
9230 MIPS/LOONGSON3 ARCHITECTURE
9231 M:      Huacai Chen <chenhc@lemote.com>
9232 L:      linux-mips@linux-mips.org
9233 S:      Maintained
9234 F:      arch/mips/loongson64/
9235 F:      arch/mips/include/asm/mach-loongson64/
9236 F:      drivers/platform/mips/cpu_hwmon.c
9237 F:      drivers/*/*loongson3*
9238 F:      drivers/*/*/*loongson3*
9239
9240 MIPS RINT INSTRUCTION EMULATION
9241 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9242 L:      linux-mips@linux-mips.org
9243 S:      Supported
9244 F:      arch/mips/math-emu/sp_rint.c
9245 F:      arch/mips/math-emu/dp_rint.c
9246
9247 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9248 M:      Hans Verkuil <hverkuil@xs4all.nl>
9249 L:      linux-media@vger.kernel.org
9250 T:      git git://linuxtv.org/media_tree.git
9251 W:      https://linuxtv.org
9252 S:      Odd Fixes
9253 F:      drivers/media/radio/radio-miropcm20*
9254
9255 MMP SUPPORT
9256 M:      Eric Miao <eric.y.miao@gmail.com>
9257 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9259 T:      git git://github.com/hzhuang1/linux.git
9260 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9261 S:      Maintained
9262 F:      arch/arm/boot/dts/mmp*
9263 F:      arch/arm/mach-mmp/
9264
9265 MN88472 MEDIA DRIVER
9266 M:      Antti Palosaari <crope@iki.fi>
9267 L:      linux-media@vger.kernel.org
9268 W:      https://linuxtv.org
9269 W:      http://palosaari.fi/linux/
9270 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9271 S:      Maintained
9272 F:      drivers/media/dvb-frontends/mn88472*
9273
9274 MN88473 MEDIA DRIVER
9275 M:      Antti Palosaari <crope@iki.fi>
9276 L:      linux-media@vger.kernel.org
9277 W:      https://linuxtv.org
9278 W:      http://palosaari.fi/linux/
9279 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9280 S:      Maintained
9281 F:      drivers/media/dvb-frontends/mn88473*
9282
9283 MODULE SUPPORT
9284 M:      Jessica Yu <jeyu@kernel.org>
9285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9286 S:      Maintained
9287 F:      include/linux/module.h
9288 F:      kernel/module.c
9289
9290 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9291 W:      http://popies.net/meye/
9292 S:      Orphan
9293 F:      Documentation/media/v4l-drivers/meye*
9294 F:      drivers/media/pci/meye/
9295 F:      include/uapi/linux/meye.h
9296
9297 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9298 M:      Jiri Slaby <jirislaby@gmail.com>
9299 S:      Maintained
9300 F:      Documentation/serial/moxa-smartio
9301 F:      drivers/tty/mxser.*
9302
9303 MR800 AVERMEDIA USB FM RADIO DRIVER
9304 M:      Alexey Klimov <klimov.linux@gmail.com>
9305 L:      linux-media@vger.kernel.org
9306 T:      git git://linuxtv.org/media_tree.git
9307 S:      Maintained
9308 F:      drivers/media/radio/radio-mr800.c
9309
9310 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9311 M:      Alan Ott <alan@signal11.us>
9312 L:      linux-wpan@vger.kernel.org
9313 S:      Maintained
9314 F:      drivers/net/ieee802154/mrf24j40.c
9315 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9316
9317 MSI LAPTOP SUPPORT
9318 M:      "Lee, Chun-Yi" <jlee@suse.com>
9319 L:      platform-driver-x86@vger.kernel.org
9320 S:      Maintained
9321 F:      drivers/platform/x86/msi-laptop.c
9322
9323 MSI WMI SUPPORT
9324 L:      platform-driver-x86@vger.kernel.org
9325 S:      Orphan
9326 F:      drivers/platform/x86/msi-wmi.c
9327
9328 MSI001 MEDIA DRIVER
9329 M:      Antti Palosaari <crope@iki.fi>
9330 L:      linux-media@vger.kernel.org
9331 W:      https://linuxtv.org
9332 W:      http://palosaari.fi/linux/
9333 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9334 T:      git git://linuxtv.org/anttip/media_tree.git
9335 S:      Maintained
9336 F:      drivers/media/tuners/msi001*
9337
9338 MSI2500 MEDIA DRIVER
9339 M:      Antti Palosaari <crope@iki.fi>
9340 L:      linux-media@vger.kernel.org
9341 W:      https://linuxtv.org
9342 W:      http://palosaari.fi/linux/
9343 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9344 T:      git git://linuxtv.org/anttip/media_tree.git
9345 S:      Maintained
9346 F:      drivers/media/usb/msi2500/
9347
9348 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9349 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9350 L:      linux-mtd@lists.infradead.org
9351 S:      Maintained
9352 F:      drivers/mtd/devices/docg3*
9353
9354 MT9M032 APTINA SENSOR DRIVER
9355 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9356 L:      linux-media@vger.kernel.org
9357 T:      git git://linuxtv.org/media_tree.git
9358 S:      Maintained
9359 F:      drivers/media/i2c/mt9m032.c
9360 F:      include/media/i2c/mt9m032.h
9361
9362 MT9P031 APTINA CAMERA SENSOR
9363 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9364 L:      linux-media@vger.kernel.org
9365 T:      git git://linuxtv.org/media_tree.git
9366 S:      Maintained
9367 F:      drivers/media/i2c/mt9p031.c
9368 F:      include/media/i2c/mt9p031.h
9369
9370 MT9T001 APTINA CAMERA SENSOR
9371 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9372 L:      linux-media@vger.kernel.org
9373 T:      git git://linuxtv.org/media_tree.git
9374 S:      Maintained
9375 F:      drivers/media/i2c/mt9t001.c
9376 F:      include/media/i2c/mt9t001.h
9377
9378 MT9V032 APTINA CAMERA SENSOR
9379 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9380 L:      linux-media@vger.kernel.org
9381 T:      git git://linuxtv.org/media_tree.git
9382 S:      Maintained
9383 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9384 F:      drivers/media/i2c/mt9v032.c
9385 F:      include/media/i2c/mt9v032.h
9386
9387 MULTIFUNCTION DEVICES (MFD)
9388 M:      Lee Jones <lee.jones@linaro.org>
9389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9390 S:      Supported
9391 F:      Documentation/devicetree/bindings/mfd/
9392 F:      drivers/mfd/
9393 F:      include/linux/mfd/
9394 F:      include/dt-bindings/mfd/
9395
9396 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9397 S:      Orphan
9398 F:      drivers/mmc/host/mmc_spi.c
9399 F:      include/linux/spi/mmc_spi.h
9400
9401 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9402 M:      Ulf Hansson <ulf.hansson@linaro.org>
9403 L:      linux-mmc@vger.kernel.org
9404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9405 S:      Maintained
9406 F:      Documentation/devicetree/bindings/mmc/
9407 F:      drivers/mmc/
9408 F:      include/linux/mmc/
9409 F:      include/uapi/linux/mmc/
9410
9411 MULTIPLEXER SUBSYSTEM
9412 M:      Peter Rosin <peda@axentia.se>
9413 S:      Maintained
9414 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9415 F:      Documentation/devicetree/bindings/mux/
9416 F:      include/linux/dt-bindings/mux/
9417 F:      include/linux/mux/
9418 F:      drivers/mux/
9419
9420 MULTITECH MULTIPORT CARD (ISICOM)
9421 S:      Orphan
9422 F:      drivers/tty/isicom.c
9423 F:      include/linux/isicom.h
9424
9425 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9426 M:      Bin Liu <b-liu@ti.com>
9427 L:      linux-usb@vger.kernel.org
9428 S:      Maintained
9429 F:      drivers/usb/musb/
9430
9431 MXL5007T MEDIA DRIVER
9432 M:      Michael Krufky <mkrufky@linuxtv.org>
9433 L:      linux-media@vger.kernel.org
9434 W:      https://linuxtv.org
9435 W:      http://github.com/mkrufky
9436 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9437 T:      git git://linuxtv.org/mkrufky/tuners.git
9438 S:      Maintained
9439 F:      drivers/media/tuners/mxl5007t.*
9440
9441 MXSFB DRM DRIVER
9442 M:      Marek Vasut <marex@denx.de>
9443 S:      Supported
9444 F:      drivers/gpu/drm/mxsfb/
9445 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9446
9447 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9448 M:      Chris Lee <christopher.lee@cspi.com>
9449 L:      netdev@vger.kernel.org
9450 W:      https://www.cspi.com/ethernet-products/support/downloads/
9451 S:      Supported
9452 F:      drivers/net/ethernet/myricom/myri10ge/
9453
9454 NAND FLASH SUBSYSTEM
9455 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9456 R:      Richard Weinberger <richard@nod.at>
9457 L:      linux-mtd@lists.infradead.org
9458 W:      http://www.linux-mtd.infradead.org/
9459 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9460 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9461 T:      git git://git.infradead.org/linux-mtd.git nand/next
9462 S:      Maintained
9463 F:      drivers/mtd/nand/
9464 F:      include/linux/mtd/*nand*.h
9465
9466 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9467 M:      Daniel Mack <zonque@gmail.com>
9468 S:      Maintained
9469 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9470 W:      http://www.native-instruments.com
9471 F:      sound/usb/caiaq/
9472
9473 NATSEMI ETHERNET DRIVER (DP8381x)
9474 S:      Orphan
9475 F:      drivers/net/ethernet/natsemi/natsemi.c
9476
9477 NCP FILESYSTEM
9478 M:      Petr Vandrovec <petr@vandrovec.name>
9479 S:      Obsolete
9480 F:      drivers/staging/ncpfs/
9481
9482 NCR 5380 SCSI DRIVERS
9483 M:      Finn Thain <fthain@telegraphics.com.au>
9484 M:      Michael Schmitz <schmitzmic@gmail.com>
9485 L:      linux-scsi@vger.kernel.org
9486 S:      Maintained
9487 F:      Documentation/scsi/g_NCR5380.txt
9488 F:      drivers/scsi/NCR5380.*
9489 F:      drivers/scsi/arm/cumana_1.c
9490 F:      drivers/scsi/arm/oak.c
9491 F:      drivers/scsi/atari_scsi.*
9492 F:      drivers/scsi/dmx3191d.c
9493 F:      drivers/scsi/g_NCR5380.*
9494 F:      drivers/scsi/mac_scsi.*
9495 F:      drivers/scsi/sun3_scsi.*
9496 F:      drivers/scsi/sun3_scsi_vme.c
9497
9498 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9499 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9500 L:      linux-scsi@vger.kernel.org
9501 S:      Maintained
9502 F:      drivers/scsi/NCR_D700.*
9503
9504 NCT6775 HARDWARE MONITOR DRIVER
9505 M:      Guenter Roeck <linux@roeck-us.net>
9506 L:      linux-hwmon@vger.kernel.org
9507 S:      Maintained
9508 F:      Documentation/hwmon/nct6775
9509 F:      drivers/hwmon/nct6775.c
9510
9511 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9512 M:      Faisal Latif <faisal.latif@intel.com>
9513 L:      linux-rdma@vger.kernel.org
9514 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9515 S:      Supported
9516 F:      drivers/infiniband/hw/nes/
9517 F:      include/uapi/rdma/nes-abi.h
9518
9519 NETEM NETWORK EMULATOR
9520 M:      Stephen Hemminger <stephen@networkplumber.org>
9521 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9522 S:      Maintained
9523 F:      net/sched/sch_netem.c
9524
9525 NETERION 10GbE DRIVERS (s2io/vxge)
9526 M:      Jon Mason <jdmason@kudzu.us>
9527 L:      netdev@vger.kernel.org
9528 S:      Supported
9529 F:      Documentation/networking/s2io.txt
9530 F:      Documentation/networking/vxge.txt
9531 F:      drivers/net/ethernet/neterion/
9532
9533 NETFILTER
9534 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9535 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9536 M:      Florian Westphal <fw@strlen.de>
9537 L:      netfilter-devel@vger.kernel.org
9538 L:      coreteam@netfilter.org
9539 W:      http://www.netfilter.org/
9540 W:      http://www.iptables.org/
9541 W:      http://www.nftables.org/
9542 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9545 S:      Maintained
9546 F:      include/linux/netfilter*
9547 F:      include/linux/netfilter/
9548 F:      include/net/netfilter/
9549 F:      include/uapi/linux/netfilter*
9550 F:      include/uapi/linux/netfilter/
9551 F:      net/*/netfilter.c
9552 F:      net/*/netfilter/
9553 F:      net/netfilter/
9554 F:      net/bridge/br_netfilter*.c
9555
9556 NETROM NETWORK LAYER
9557 M:      Ralf Baechle <ralf@linux-mips.org>
9558 L:      linux-hams@vger.kernel.org
9559 W:      http://www.linux-ax25.org/
9560 S:      Maintained
9561 F:      include/net/netrom.h
9562 F:      include/uapi/linux/netrom.h
9563 F:      net/netrom/
9564
9565 NETRONOME ETHERNET DRIVERS
9566 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9567 L:      oss-drivers@netronome.com
9568 S:      Maintained
9569 F:      drivers/net/ethernet/netronome/
9570
9571 NETWORK BLOCK DEVICE (NBD)
9572 M:      Josef Bacik <jbacik@fb.com>
9573 S:      Maintained
9574 L:      linux-block@vger.kernel.org
9575 L:      nbd@other.debian.org
9576 F:      Documentation/blockdev/nbd.txt
9577 F:      drivers/block/nbd.c
9578 F:      include/uapi/linux/nbd.h
9579
9580 NETWORK DROP MONITOR
9581 M:      Neil Horman <nhorman@tuxdriver.com>
9582 L:      netdev@vger.kernel.org
9583 S:      Maintained
9584 W:      https://fedorahosted.org/dropwatch/
9585 F:      net/core/drop_monitor.c
9586
9587 NETWORKING DRIVERS
9588 L:      netdev@vger.kernel.org
9589 W:      http://www.linuxfoundation.org/en/Net
9590 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9593 S:      Odd Fixes
9594 F:      Documentation/devicetree/bindings/net/
9595 F:      drivers/net/
9596 F:      include/linux/if_*
9597 F:      include/linux/netdevice.h
9598 F:      include/linux/etherdevice.h
9599 F:      include/linux/fcdevice.h
9600 F:      include/linux/fddidevice.h
9601 F:      include/linux/hippidevice.h
9602 F:      include/linux/inetdevice.h
9603 F:      include/uapi/linux/if_*
9604 F:      include/uapi/linux/netdevice.h
9605
9606 NETWORKING DRIVERS (WIRELESS)
9607 M:      Kalle Valo <kvalo@codeaurora.org>
9608 L:      linux-wireless@vger.kernel.org
9609 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9612 S:      Maintained
9613 F:      Documentation/devicetree/bindings/net/wireless/
9614 F:      drivers/net/wireless/
9615
9616 NETWORKING [DSA]
9617 M:      Andrew Lunn <andrew@lunn.ch>
9618 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9619 M:      Florian Fainelli <f.fainelli@gmail.com>
9620 S:      Maintained
9621 F:      net/dsa/
9622 F:      include/net/dsa.h
9623 F:      include/linux/dsa/
9624 F:      drivers/net/dsa/
9625
9626 NETWORKING [GENERAL]
9627 M:      "David S. Miller" <davem@davemloft.net>
9628 L:      netdev@vger.kernel.org
9629 W:      http://www.linuxfoundation.org/en/Net
9630 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9633 B:      mailto:netdev@vger.kernel.org
9634 S:      Maintained
9635 F:      net/
9636 F:      include/net/
9637 F:      include/linux/in.h
9638 F:      include/linux/net.h
9639 F:      include/linux/netdevice.h
9640 F:      include/uapi/linux/in.h
9641 F:      include/uapi/linux/net.h
9642 F:      include/uapi/linux/netdevice.h
9643 F:      include/uapi/linux/net_namespace.h
9644 F:      tools/testing/selftests/net/
9645 F:      lib/net_utils.c
9646 F:      lib/random32.c
9647
9648 NETWORKING [IPSEC]
9649 M:      Steffen Klassert <steffen.klassert@secunet.com>
9650 M:      Herbert Xu <herbert@gondor.apana.org.au>
9651 M:      "David S. Miller" <davem@davemloft.net>
9652 L:      netdev@vger.kernel.org
9653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9655 S:      Maintained
9656 F:      net/core/flow.c
9657 F:      net/xfrm/
9658 F:      net/key/
9659 F:      net/ipv4/xfrm*
9660 F:      net/ipv4/esp4*
9661 F:      net/ipv4/ah4.c
9662 F:      net/ipv4/ipcomp.c
9663 F:      net/ipv4/ip_vti.c
9664 F:      net/ipv6/xfrm*
9665 F:      net/ipv6/esp6*
9666 F:      net/ipv6/ah6.c
9667 F:      net/ipv6/ipcomp6.c
9668 F:      net/ipv6/ip6_vti.c
9669 F:      include/uapi/linux/xfrm.h
9670 F:      include/net/xfrm.h
9671
9672 NETWORKING [IPv4/IPv6]
9673 M:      "David S. Miller" <davem@davemloft.net>
9674 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9675 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9676 L:      netdev@vger.kernel.org
9677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9678 S:      Maintained
9679 F:      net/ipv4/
9680 F:      net/ipv6/
9681 F:      include/net/ip*
9682 F:      arch/x86/net/*
9683
9684 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9685 M:      Paul Moore <paul@paul-moore.com>
9686 W:      https://github.com/netlabel
9687 L:      netdev@vger.kernel.org
9688 L:      linux-security-module@vger.kernel.org
9689 S:      Maintained
9690 F:      Documentation/netlabel/
9691 F:      include/net/calipso.h
9692 F:      include/net/cipso_ipv4.h
9693 F:      include/net/netlabel.h
9694 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9695 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9696 F:      net/netlabel/
9697 F:      net/ipv4/cipso_ipv4.c
9698 F:      net/ipv6/calipso.c
9699 F:      net/netfilter/xt_CONNSECMARK.c
9700 F:      net/netfilter/xt_SECMARK.c
9701
9702 NETWORKING [TLS]
9703 M:      Ilya Lesokhin <ilyal@mellanox.com>
9704 M:      Aviad Yehezkel <aviadye@mellanox.com>
9705 M:      Dave Watson <davejwatson@fb.com>
9706 L:      netdev@vger.kernel.org
9707 S:      Maintained
9708 F:      net/tls/*
9709 F:      include/uapi/linux/tls.h
9710 F:      include/net/tls.h
9711
9712 NETWORKING [WIRELESS]
9713 L:      linux-wireless@vger.kernel.org
9714 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9715
9716 NETDEVSIM
9717 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9718 S:      Maintained
9719 F:      drivers/net/netdevsim/*
9720
9721 NETXEN (1/10) GbE SUPPORT
9722 M:      Manish Chopra <manish.chopra@cavium.com>
9723 M:      Rahul Verma <rahul.verma@cavium.com>
9724 M:      Dept-GELinuxNICDev@cavium.com
9725 L:      netdev@vger.kernel.org
9726 S:      Supported
9727 F:      drivers/net/ethernet/qlogic/netxen/
9728
9729 NFC SUBSYSTEM
9730 M:      Samuel Ortiz <sameo@linux.intel.com>
9731 L:      linux-wireless@vger.kernel.org
9732 L:      linux-nfc@lists.01.org (subscribers-only)
9733 S:      Supported
9734 F:      net/nfc/
9735 F:      include/net/nfc/
9736 F:      include/uapi/linux/nfc.h
9737 F:      drivers/nfc/
9738 F:      include/linux/platform_data/nfcmrvl.h
9739 F:      include/linux/platform_data/nxp-nci.h
9740 F:      Documentation/devicetree/bindings/net/nfc/
9741
9742 NFS, SUNRPC, AND LOCKD CLIENTS
9743 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9744 M:      Anna Schumaker <anna.schumaker@netapp.com>
9745 L:      linux-nfs@vger.kernel.org
9746 W:      http://client.linux-nfs.org
9747 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9748 S:      Maintained
9749 F:      fs/lockd/
9750 F:      fs/nfs/
9751 F:      fs/nfs_common/
9752 F:      net/sunrpc/
9753 F:      include/linux/lockd/
9754 F:      include/linux/nfs*
9755 F:      include/linux/sunrpc/
9756 F:      include/uapi/linux/nfs*
9757 F:      include/uapi/linux/sunrpc/
9758
9759 NILFS2 FILESYSTEM
9760 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9761 L:      linux-nilfs@vger.kernel.org
9762 W:      https://nilfs.sourceforge.io/
9763 W:      https://nilfs.osdn.jp/
9764 T:      git git://github.com/konis/nilfs2.git
9765 S:      Supported
9766 F:      Documentation/filesystems/nilfs2.txt
9767 F:      fs/nilfs2/
9768 F:      include/trace/events/nilfs2.h
9769 F:      include/uapi/linux/nilfs2_api.h
9770 F:      include/uapi/linux/nilfs2_ondisk.h
9771
9772 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9773 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9774 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9775 S:      Maintained
9776 F:      Documentation/scsi/NinjaSCSI.txt
9777 F:      drivers/scsi/pcmcia/nsp_*
9778
9779 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9780 M:      GOTO Masanori <gotom@debian.or.jp>
9781 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9782 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9783 S:      Maintained
9784 F:      Documentation/scsi/NinjaSCSI.txt
9785 F:      drivers/scsi/nsp32*
9786
9787 NIOS2 ARCHITECTURE
9788 M:      Ley Foon Tan <lftan@altera.com>
9789 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9791 S:      Maintained
9792 F:      arch/nios2/
9793
9794 NOHZ, DYNTICKS SUPPORT
9795 M:      Frederic Weisbecker <fweisbec@gmail.com>
9796 M:      Thomas Gleixner <tglx@linutronix.de>
9797 M:      Ingo Molnar <mingo@kernel.org>
9798 L:      linux-kernel@vger.kernel.org
9799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9800 S:      Maintained
9801 F:      kernel/time/tick*.*
9802 F:      include/linux/tick.h
9803 F:      include/linux/sched/nohz.h
9804
9805 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9806 M:      Pavel Machek <pavel@ucw.cz>
9807 M:      Sakari Ailus <sakari.ailus@iki.fi>
9808 L:      linux-media@vger.kernel.org
9809 S:      Maintained
9810 F:      drivers/media/i2c/et8ek8
9811 F:      drivers/media/i2c/ad5820.c
9812
9813 NOKIA N900 POWER SUPPLY DRIVERS
9814 R:      Pali Rohár <pali.rohar@gmail.com>
9815 F:      include/linux/power/bq2415x_charger.h
9816 F:      include/linux/power/bq27xxx_battery.h
9817 F:      include/linux/power/isp1704_charger.h
9818 F:      drivers/power/supply/bq2415x_charger.c
9819 F:      drivers/power/supply/bq27xxx_battery.c
9820 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9821 F:      drivers/power/supply/isp1704_charger.c
9822 F:      drivers/power/supply/rx51_battery.c
9823
9824 NTB AMD DRIVER
9825 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9826 L:      linux-ntb@googlegroups.com
9827 S:      Supported
9828 F:      drivers/ntb/hw/amd/
9829
9830 NTB DRIVER CORE
9831 M:      Jon Mason <jdmason@kudzu.us>
9832 M:      Dave Jiang <dave.jiang@intel.com>
9833 M:      Allen Hubbe <allenbh@gmail.com>
9834 L:      linux-ntb@googlegroups.com
9835 S:      Supported
9836 W:      https://github.com/jonmason/ntb/wiki
9837 T:      git git://github.com/jonmason/ntb.git
9838 F:      drivers/ntb/
9839 F:      drivers/net/ntb_netdev.c
9840 F:      include/linux/ntb.h
9841 F:      include/linux/ntb_transport.h
9842 F:      tools/testing/selftests/ntb/
9843
9844 NTB IDT DRIVER
9845 M:      Serge Semin <fancer.lancer@gmail.com>
9846 L:      linux-ntb@googlegroups.com
9847 S:      Supported
9848 F:      drivers/ntb/hw/idt/
9849
9850 NTB INTEL DRIVER
9851 M:      Dave Jiang <dave.jiang@intel.com>
9852 L:      linux-ntb@googlegroups.com
9853 S:      Supported
9854 W:      https://github.com/davejiang/linux/wiki
9855 T:      git https://github.com/davejiang/linux.git
9856 F:      drivers/ntb/hw/intel/
9857
9858 NTFS FILESYSTEM
9859 M:      Anton Altaparmakov <anton@tuxera.com>
9860 L:      linux-ntfs-dev@lists.sourceforge.net
9861 W:      http://www.tuxera.com/
9862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9863 S:      Supported
9864 F:      Documentation/filesystems/ntfs.txt
9865 F:      fs/ntfs/
9866
9867 NUBUS SUBSYSTEM
9868 M:      Finn Thain <fthain@telegraphics.com.au>
9869 L:      linux-m68k@lists.linux-m68k.org
9870 S:      Maintained
9871 F:      arch/*/include/asm/nubus.h
9872 F:      drivers/nubus/
9873 F:      include/linux/nubus.h
9874 F:      include/uapi/linux/nubus.h
9875
9876 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9877 M:      Antonino Daplas <adaplas@gmail.com>
9878 L:      linux-fbdev@vger.kernel.org
9879 S:      Maintained
9880 F:      drivers/video/fbdev/riva/
9881 F:      drivers/video/fbdev/nvidia/
9882
9883 NVM EXPRESS DRIVER
9884 M:      Keith Busch <keith.busch@intel.com>
9885 M:      Jens Axboe <axboe@fb.com>
9886 M:      Christoph Hellwig <hch@lst.de>
9887 M:      Sagi Grimberg <sagi@grimberg.me>
9888 L:      linux-nvme@lists.infradead.org
9889 T:      git://git.infradead.org/nvme.git
9890 W:      http://git.infradead.org/nvme.git
9891 S:      Supported
9892 F:      drivers/nvme/host/
9893 F:      include/linux/nvme.h
9894 F:      include/uapi/linux/nvme_ioctl.h
9895
9896 NVM EXPRESS FC TRANSPORT DRIVERS
9897 M:      James Smart <james.smart@broadcom.com>
9898 L:      linux-nvme@lists.infradead.org
9899 S:      Supported
9900 F:      include/linux/nvme-fc.h
9901 F:      include/linux/nvme-fc-driver.h
9902 F:      drivers/nvme/host/fc.c
9903 F:      drivers/nvme/target/fc.c
9904 F:      drivers/nvme/target/fcloop.c
9905
9906 NVM EXPRESS TARGET DRIVER
9907 M:      Christoph Hellwig <hch@lst.de>
9908 M:      Sagi Grimberg <sagi@grimberg.me>
9909 L:      linux-nvme@lists.infradead.org
9910 T:      git://git.infradead.org/nvme.git
9911 W:      http://git.infradead.org/nvme.git
9912 S:      Supported
9913 F:      drivers/nvme/target/
9914
9915 NVMEM FRAMEWORK
9916 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9917 S:      Maintained
9918 F:      drivers/nvmem/
9919 F:      Documentation/devicetree/bindings/nvmem/
9920 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9921 F:      include/linux/nvmem-consumer.h
9922 F:      include/linux/nvmem-provider.h
9923
9924 NXP TDA998X DRM DRIVER
9925 M:      Russell King <linux@armlinux.org.uk>
9926 S:      Supported
9927 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9928 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9929 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9930 F:      include/drm/i2c/tda998x.h
9931
9932 NXP TFA9879 DRIVER
9933 M:      Peter Rosin <peda@axentia.se>
9934 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9935 S:      Maintained
9936 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9937 F:      sound/soc/codecs/tfa9879*
9938
9939 NXP-NCI NFC DRIVER
9940 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9941 R:      Charles Gorand <charles.gorand@effinnov.com>
9942 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9943 S:      Supported
9944 F:      drivers/nfc/nxp-nci
9945
9946 OBJTOOL
9947 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9948 M:      Peter Zijlstra <peterz@infradead.org>
9949 S:      Supported
9950 F:      tools/objtool/
9951
9952 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9953 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9954 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9955 L:      linuxppc-dev@lists.ozlabs.org
9956 S:      Supported
9957 F:      arch/powerpc/platforms/powernv/ocxl.c
9958 F:      arch/powerpc/include/asm/pnv-ocxl.h
9959 F:      drivers/misc/ocxl/
9960 F:      include/misc/ocxl*
9961 F:      include/uapi/misc/ocxl.h
9962 F:      Documentation/accelerators/ocxl.txt
9963
9964 OMAP AUDIO SUPPORT
9965 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9966 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9967 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9968 L:      linux-omap@vger.kernel.org
9969 S:      Maintained
9970 F:      sound/soc/omap/
9971
9972 OMAP CLOCK FRAMEWORK SUPPORT
9973 M:      Paul Walmsley <paul@pwsan.com>
9974 L:      linux-omap@vger.kernel.org
9975 S:      Maintained
9976 F:      arch/arm/*omap*/*clock*
9977
9978 OMAP DEVICE TREE SUPPORT
9979 M:      Benoît Cousson <bcousson@baylibre.com>
9980 M:      Tony Lindgren <tony@atomide.com>
9981 L:      linux-omap@vger.kernel.org
9982 L:      devicetree@vger.kernel.org
9983 S:      Maintained
9984 F:      arch/arm/boot/dts/*omap*
9985 F:      arch/arm/boot/dts/*am3*
9986 F:      arch/arm/boot/dts/*am4*
9987 F:      arch/arm/boot/dts/*am5*
9988 F:      arch/arm/boot/dts/*dra7*
9989
9990 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9991 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9992 L:      linux-omap@vger.kernel.org
9993 L:      linux-fbdev@vger.kernel.org
9994 S:      Maintained
9995 F:      drivers/video/fbdev/omap2/
9996 F:      Documentation/arm/OMAP/DSS
9997
9998 OMAP FRAMEBUFFER SUPPORT
9999 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10000 L:      linux-fbdev@vger.kernel.org
10001 L:      linux-omap@vger.kernel.org
10002 S:      Maintained
10003 F:      drivers/video/fbdev/omap/
10004
10005 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10006 M:      Roger Quadros <rogerq@ti.com>
10007 M:      Tony Lindgren <tony@atomide.com>
10008 L:      linux-omap@vger.kernel.org
10009 S:      Maintained
10010 F:      drivers/memory/omap-gpmc.c
10011 F:      arch/arm/mach-omap2/*gpmc*
10012
10013 OMAP GPIO DRIVER
10014 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10015 M:      Santosh Shilimkar <ssantosh@kernel.org>
10016 M:      Kevin Hilman <khilman@kernel.org>
10017 L:      linux-omap@vger.kernel.org
10018 S:      Maintained
10019 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10020 F:      drivers/gpio/gpio-omap.c
10021
10022 OMAP HARDWARE SPINLOCK SUPPORT
10023 M:      Ohad Ben-Cohen <ohad@wizery.com>
10024 L:      linux-omap@vger.kernel.org
10025 S:      Maintained
10026 F:      drivers/hwspinlock/omap_hwspinlock.c
10027
10028 OMAP HS MMC SUPPORT
10029 L:      linux-mmc@vger.kernel.org
10030 L:      linux-omap@vger.kernel.org
10031 S:      Orphan
10032 F:      drivers/mmc/host/omap_hsmmc.c
10033
10034 OMAP HWMOD DATA
10035 M:      Paul Walmsley <paul@pwsan.com>
10036 L:      linux-omap@vger.kernel.org
10037 S:      Maintained
10038 F:      arch/arm/mach-omap2/omap_hwmod*data*
10039
10040 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10041 M:      Benoît Cousson <bcousson@baylibre.com>
10042 L:      linux-omap@vger.kernel.org
10043 S:      Maintained
10044 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10045
10046 OMAP HWMOD SUPPORT
10047 M:      Benoît Cousson <bcousson@baylibre.com>
10048 M:      Paul Walmsley <paul@pwsan.com>
10049 L:      linux-omap@vger.kernel.org
10050 S:      Maintained
10051 F:      arch/arm/mach-omap2/omap_hwmod.*
10052
10053 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10054 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10055 L:      linux-media@vger.kernel.org
10056 S:      Maintained
10057 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10058 F:      drivers/media/platform/omap3isp/
10059 F:      drivers/staging/media/omap4iss/
10060
10061 OMAP MMC SUPPORT
10062 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10063 L:      linux-omap@vger.kernel.org
10064 S:      Maintained
10065 F:      drivers/mmc/host/omap.c
10066
10067 OMAP POWER MANAGEMENT SUPPORT
10068 M:      Kevin Hilman <khilman@kernel.org>
10069 L:      linux-omap@vger.kernel.org
10070 S:      Maintained
10071 F:      arch/arm/*omap*/*pm*
10072 F:      drivers/cpufreq/omap-cpufreq.c
10073
10074 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10075 M:      Rajendra Nayak <rnayak@codeaurora.org>
10076 M:      Paul Walmsley <paul@pwsan.com>
10077 L:      linux-omap@vger.kernel.org
10078 S:      Maintained
10079 F:      arch/arm/mach-omap2/prm*
10080
10081 OMAP RANDOM NUMBER GENERATOR SUPPORT
10082 M:      Deepak Saxena <dsaxena@plexity.net>
10083 S:      Maintained
10084 F:      drivers/char/hw_random/omap-rng.c
10085
10086 OMAP USB SUPPORT
10087 L:      linux-usb@vger.kernel.org
10088 L:      linux-omap@vger.kernel.org
10089 S:      Orphan
10090 F:      drivers/usb/*/*omap*
10091 F:      arch/arm/*omap*/usb*
10092
10093 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10094 M:      Mark Jackson <mpfj@newflow.co.uk>
10095 L:      linux-omap@vger.kernel.org
10096 S:      Maintained
10097 F:      arch/arm/boot/dts/am335x-nano.dts
10098
10099 OMAP1 SUPPORT
10100 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10101 M:      Tony Lindgren <tony@atomide.com>
10102 L:      linux-omap@vger.kernel.org
10103 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10105 S:      Maintained
10106 F:      arch/arm/mach-omap1/
10107 F:      arch/arm/plat-omap/
10108 F:      arch/arm/configs/omap1_defconfig
10109 F:      drivers/i2c/busses/i2c-omap.c
10110 F:      include/linux/i2c-omap.h
10111
10112 OMAP2+ SUPPORT
10113 M:      Tony Lindgren <tony@atomide.com>
10114 L:      linux-omap@vger.kernel.org
10115 W:      http://www.muru.com/linux/omap/
10116 W:      http://linux.omap.com/
10117 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10119 S:      Maintained
10120 F:      arch/arm/mach-omap2/
10121 F:      arch/arm/plat-omap/
10122 F:      arch/arm/configs/omap2plus_defconfig
10123 F:      drivers/i2c/busses/i2c-omap.c
10124 F:      drivers/irqchip/irq-omap-intc.c
10125 F:      drivers/mfd/*omap*.c
10126 F:      drivers/mfd/menelaus.c
10127 F:      drivers/mfd/palmas.c
10128 F:      drivers/mfd/tps65217.c
10129 F:      drivers/mfd/tps65218.c
10130 F:      drivers/mfd/tps65910.c
10131 F:      drivers/mfd/twl-core.[ch]
10132 F:      drivers/mfd/twl4030*.c
10133 F:      drivers/mfd/twl6030*.c
10134 F:      drivers/mfd/twl6040*.c
10135 F:      drivers/regulator/palmas-regulator*.c
10136 F:      drivers/regulator/pbias-regulator.c
10137 F:      drivers/regulator/tps65217-regulator.c
10138 F:      drivers/regulator/tps65218-regulator.c
10139 F:      drivers/regulator/tps65910-regulator.c
10140 F:      drivers/regulator/twl-regulator.c
10141 F:      drivers/regulator/twl6030-regulator.c
10142 F:      include/linux/i2c-omap.h
10143
10144 ONION OMEGA2+ BOARD
10145 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10146 L:      linux-mips@linux-mips.org
10147 S:      Maintained
10148 F:      arch/mips/boot/dts/ralink/omega2p.dts
10149
10150 OMFS FILESYSTEM
10151 M:      Bob Copeland <me@bobcopeland.com>
10152 L:      linux-karma-devel@lists.sourceforge.net
10153 S:      Maintained
10154 F:      Documentation/filesystems/omfs.txt
10155 F:      fs/omfs/
10156
10157 OMNIKEY CARDMAN 4000 DRIVER
10158 M:      Harald Welte <laforge@gnumonks.org>
10159 S:      Maintained
10160 F:      drivers/char/pcmcia/cm4000_cs.c
10161 F:      include/linux/cm4000_cs.h
10162 F:      include/uapi/linux/cm4000_cs.h
10163
10164 OMNIKEY CARDMAN 4040 DRIVER
10165 M:      Harald Welte <laforge@gnumonks.org>
10166 S:      Maintained
10167 F:      drivers/char/pcmcia/cm4040_cs.*
10168
10169 OMNIVISION OV13858 SENSOR DRIVER
10170 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10171 L:      linux-media@vger.kernel.org
10172 T:      git git://linuxtv.org/media_tree.git
10173 S:      Maintained
10174 F:      drivers/media/i2c/ov13858.c
10175
10176 OMNIVISION OV5640 SENSOR DRIVER
10177 M:      Steve Longerbeam <slongerbeam@gmail.com>
10178 L:      linux-media@vger.kernel.org
10179 T:      git git://linuxtv.org/media_tree.git
10180 S:      Maintained
10181 F:      drivers/media/i2c/ov5640.c
10182
10183 OMNIVISION OV5647 SENSOR DRIVER
10184 M:      Luis Oliveira <lolivei@synopsys.com>
10185 L:      linux-media@vger.kernel.org
10186 T:      git git://linuxtv.org/media_tree.git
10187 S:      Maintained
10188 F:      drivers/media/i2c/ov5647.c
10189
10190 OMNIVISION OV7670 SENSOR DRIVER
10191 M:      Jonathan Corbet <corbet@lwn.net>
10192 L:      linux-media@vger.kernel.org
10193 T:      git git://linuxtv.org/media_tree.git
10194 S:      Maintained
10195 F:      drivers/media/i2c/ov7670.c
10196 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10197
10198 OMNIVISION OV7740 SENSOR DRIVER
10199 M:      Wenyou Yang <wenyou.yang@microchip.com>
10200 L:      linux-media@vger.kernel.org
10201 T:      git git://linuxtv.org/media_tree.git
10202 S:      Maintained
10203 F:      drivers/media/i2c/ov7740.c
10204 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10205
10206 ONENAND FLASH DRIVER
10207 M:      Kyungmin Park <kyungmin.park@samsung.com>
10208 L:      linux-mtd@lists.infradead.org
10209 S:      Maintained
10210 F:      drivers/mtd/onenand/
10211 F:      include/linux/mtd/onenand*.h
10212
10213 ONSTREAM SCSI TAPE DRIVER
10214 M:      Willem Riede <osst@riede.org>
10215 L:      osst-users@lists.sourceforge.net
10216 L:      linux-scsi@vger.kernel.org
10217 S:      Maintained
10218 F:      Documentation/scsi/osst.txt
10219 F:      drivers/scsi/osst.*
10220 F:      drivers/scsi/osst_*.h
10221 F:      drivers/scsi/st.h
10222
10223 OP-TEE DRIVER
10224 M:      Jens Wiklander <jens.wiklander@linaro.org>
10225 S:      Maintained
10226 F:      drivers/tee/optee/
10227
10228 OPA-VNIC DRIVER
10229 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10230 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10231 L:      linux-rdma@vger.kernel.org
10232 S:      Supported
10233 F:      drivers/infiniband/ulp/opa_vnic
10234
10235 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10236 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10237 L:      devicetree@vger.kernel.org
10238 S:      Maintained
10239 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10240 F:      Documentation/devicetree/overlay-notes.txt
10241 F:      drivers/of/overlay.c
10242 F:      drivers/of/resolver.c
10243
10244 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10245 M:      Rob Herring <robh+dt@kernel.org>
10246 M:      Frank Rowand <frowand.list@gmail.com>
10247 L:      devicetree@vger.kernel.org
10248 W:      http://www.devicetree.org/
10249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10250 S:      Maintained
10251 F:      drivers/of/
10252 F:      include/linux/of*.h
10253 F:      scripts/dtc/
10254 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10255
10256 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10257 M:      Rob Herring <robh+dt@kernel.org>
10258 M:      Mark Rutland <mark.rutland@arm.com>
10259 L:      devicetree@vger.kernel.org
10260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10261 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10262 S:      Maintained
10263 F:      Documentation/devicetree/
10264 F:      arch/*/boot/dts/
10265 F:      include/dt-bindings/
10266
10267 OPENCORES I2C BUS DRIVER
10268 M:      Peter Korsgaard <jacmet@sunsite.dk>
10269 L:      linux-i2c@vger.kernel.org
10270 S:      Maintained
10271 F:      Documentation/i2c/busses/i2c-ocores
10272 F:      drivers/i2c/busses/i2c-ocores.c
10273
10274 OPENRISC ARCHITECTURE
10275 M:      Jonas Bonn <jonas@southpole.se>
10276 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10277 M:      Stafford Horne <shorne@gmail.com>
10278 T:      git git://github.com/openrisc/linux.git
10279 L:      openrisc@lists.librecores.org
10280 W:      http://openrisc.io
10281 S:      Maintained
10282 F:      Documentation/devicetree/bindings/openrisc/
10283 F:      Documentation/openrisc/
10284 F:      arch/openrisc/
10285 F:      drivers/irqchip/irq-ompic.c
10286 F:      drivers/irqchip/irq-or1k-*
10287
10288 OPENVSWITCH
10289 M:      Pravin B Shelar <pshelar@ovn.org>
10290 L:      netdev@vger.kernel.org
10291 L:      dev@openvswitch.org
10292 W:      http://openvswitch.org
10293 S:      Maintained
10294 F:      net/openvswitch/
10295 F:      include/uapi/linux/openvswitch.h
10296
10297 OPERATING PERFORMANCE POINTS (OPP)
10298 M:      Viresh Kumar <vireshk@kernel.org>
10299 M:      Nishanth Menon <nm@ti.com>
10300 M:      Stephen Boyd <sboyd@kernel.org>
10301 L:      linux-pm@vger.kernel.org
10302 S:      Maintained
10303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10304 F:      drivers/opp/
10305 F:      include/linux/pm_opp.h
10306 F:      Documentation/power/opp.txt
10307 F:      Documentation/devicetree/bindings/opp/
10308
10309 OPL4 DRIVER
10310 M:      Clemens Ladisch <clemens@ladisch.de>
10311 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10312 T:      git git://git.alsa-project.org/alsa-kernel.git
10313 S:      Maintained
10314 F:      sound/drivers/opl4/
10315
10316 OPROFILE
10317 M:      Robert Richter <rric@kernel.org>
10318 L:      oprofile-list@lists.sf.net
10319 S:      Maintained
10320 F:      arch/*/include/asm/oprofile*.h
10321 F:      arch/*/oprofile/
10322 F:      drivers/oprofile/
10323 F:      include/linux/oprofile.h
10324
10325 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10326 M:      Mark Fasheh <mfasheh@versity.com>
10327 M:      Joel Becker <jlbec@evilplan.org>
10328 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10329 W:      http://ocfs2.wiki.kernel.org
10330 S:      Supported
10331 F:      Documentation/filesystems/ocfs2.txt
10332 F:      Documentation/filesystems/dlmfs.txt
10333 F:      fs/ocfs2/
10334
10335 ORANGEFS FILESYSTEM
10336 M:      Mike Marshall <hubcap@omnibond.com>
10337 R:      Martin Brandenburg <martin@omnibond.com>
10338 L:      devel@lists.orangefs.org
10339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10340 S:      Supported
10341 F:      fs/orangefs/
10342 F:      Documentation/filesystems/orangefs.txt
10343
10344 ORINOCO DRIVER
10345 L:      linux-wireless@vger.kernel.org
10346 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10347 W:      http://www.nongnu.org/orinoco/
10348 S:      Orphan
10349 F:      drivers/net/wireless/intersil/orinoco/
10350
10351 OSD LIBRARY and FILESYSTEM
10352 M:      Boaz Harrosh <ooo@electrozaur.com>
10353 S:      Maintained
10354 F:      drivers/scsi/osd/
10355 F:      include/scsi/osd_*
10356 F:      fs/exofs/
10357
10358 OV2659 OMNIVISION SENSOR DRIVER
10359 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10360 L:      linux-media@vger.kernel.org
10361 W:      https://linuxtv.org
10362 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10363 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10364 S:      Maintained
10365 F:      drivers/media/i2c/ov2659.c
10366 F:      include/media/i2c/ov2659.h
10367
10368 OVERLAY FILESYSTEM
10369 M:      Miklos Szeredi <miklos@szeredi.hu>
10370 L:      linux-unionfs@vger.kernel.org
10371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10372 S:      Supported
10373 F:      fs/overlayfs/
10374 F:      Documentation/filesystems/overlayfs.txt
10375
10376 P54 WIRELESS DRIVER
10377 M:      Christian Lamparter <chunkeey@googlemail.com>
10378 L:      linux-wireless@vger.kernel.org
10379 W:      http://wireless.kernel.org/en/users/Drivers/p54
10380 S:      Maintained
10381 F:      drivers/net/wireless/intersil/p54/
10382
10383 PA SEMI ETHERNET DRIVER
10384 L:      netdev@vger.kernel.org
10385 S:      Orphan
10386 F:      drivers/net/ethernet/pasemi/*
10387
10388 PA SEMI SMBUS DRIVER
10389 L:      linux-i2c@vger.kernel.org
10390 S:      Orphan
10391 F:      drivers/i2c/busses/i2c-pasemi.c
10392
10393 PADATA PARALLEL EXECUTION MECHANISM
10394 M:      Steffen Klassert <steffen.klassert@secunet.com>
10395 L:      linux-crypto@vger.kernel.org
10396 S:      Maintained
10397 F:      kernel/padata.c
10398 F:      include/linux/padata.h
10399 F:      Documentation/padata.txt
10400
10401 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10402 M:      Harald Welte <laforge@gnumonks.org>
10403 L:      platform-driver-x86@vger.kernel.org
10404 S:      Maintained
10405 F:      drivers/platform/x86/panasonic-laptop.c
10406
10407 PANASONIC MN10300/AM33/AM34 PORT
10408 M:      David Howells <dhowells@redhat.com>
10409 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10410 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10411 S:      Maintained
10412 F:      Documentation/mn10300/
10413 F:      arch/mn10300/
10414
10415 PARALLEL LCD/KEYPAD PANEL DRIVER
10416 M:      Willy Tarreau <willy@haproxy.com>
10417 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10418 S:      Odd Fixes
10419 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10420 F:      drivers/misc/panel.c
10421
10422 PARALLEL PORT SUBSYSTEM
10423 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10424 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10425 L:      linux-parport@lists.infradead.org (subscribers-only)
10426 S:      Maintained
10427 F:      drivers/parport/
10428 F:      include/linux/parport*.h
10429 F:      drivers/char/ppdev.c
10430 F:      include/uapi/linux/ppdev.h
10431 F:      Documentation/parport*.txt
10432
10433 PARAVIRT_OPS INTERFACE
10434 M:      Juergen Gross <jgross@suse.com>
10435 M:      Alok Kataria <akataria@vmware.com>
10436 L:      virtualization@lists.linux-foundation.org
10437 S:      Supported
10438 F:      Documentation/virtual/paravirt_ops.txt
10439 F:      arch/*/kernel/paravirt*
10440 F:      arch/*/include/asm/paravirt*.h
10441 F:      include/linux/hypervisor.h
10442
10443 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10444 M:      Tim Waugh <tim@cyberelk.net>
10445 L:      linux-parport@lists.infradead.org (subscribers-only)
10446 S:      Maintained
10447 F:      Documentation/blockdev/paride.txt
10448 F:      drivers/block/paride/
10449
10450 PARISC ARCHITECTURE
10451 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10452 M:      Helge Deller <deller@gmx.de>
10453 L:      linux-parisc@vger.kernel.org
10454 W:      http://www.parisc-linux.org/
10455 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10458 S:      Maintained
10459 F:      arch/parisc/
10460 F:      Documentation/parisc/
10461 F:      drivers/parisc/
10462 F:      drivers/char/agp/parisc-agp.c
10463 F:      drivers/input/serio/gscps2.c
10464 F:      drivers/parport/parport_gsc.*
10465 F:      drivers/tty/serial/8250/8250_gsc.c
10466 F:      drivers/video/fbdev/sti*
10467 F:      drivers/video/console/sti*
10468 F:      drivers/video/logo/logo_parisc*
10469
10470 PARMAN
10471 M:      Jiri Pirko <jiri@mellanox.com>
10472 L:      netdev@vger.kernel.org
10473 S:      Supported
10474 F:      lib/parman.c
10475 F:      lib/test_parman.c
10476 F:      include/linux/parman.h
10477
10478 PC87360 HARDWARE MONITORING DRIVER
10479 M:      Jim Cromie <jim.cromie@gmail.com>
10480 L:      linux-hwmon@vger.kernel.org
10481 S:      Maintained
10482 F:      Documentation/hwmon/pc87360
10483 F:      drivers/hwmon/pc87360.c
10484
10485 PC8736x GPIO DRIVER
10486 M:      Jim Cromie <jim.cromie@gmail.com>
10487 S:      Maintained
10488 F:      drivers/char/pc8736x_gpio.c
10489
10490 PC87427 HARDWARE MONITORING DRIVER
10491 M:      Jean Delvare <jdelvare@suse.com>
10492 L:      linux-hwmon@vger.kernel.org
10493 S:      Maintained
10494 F:      Documentation/hwmon/pc87427
10495 F:      drivers/hwmon/pc87427.c
10496
10497 PCA9532 LED DRIVER
10498 M:      Riku Voipio <riku.voipio@iki.fi>
10499 S:      Maintained
10500 F:      drivers/leds/leds-pca9532.c
10501 F:      include/linux/leds-pca9532.h
10502
10503 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10504 M:      Guenter Roeck <linux@roeck-us.net>
10505 L:      linux-i2c@vger.kernel.org
10506 S:      Maintained
10507 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10508
10509 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10510 M:      Khalid Aziz <khalid@gonehiking.org>
10511 S:      Maintained
10512 F:      drivers/firmware/pcdp.*
10513
10514 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10515 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10516 L:      linux-pci@vger.kernel.org
10517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10518 S:      Maintained
10519 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10520 F:      drivers/pci/host/pci-aardvark.c
10521
10522 PCI DRIVER FOR ALTERA PCIE IP
10523 M:      Ley Foon Tan <lftan@altera.com>
10524 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10525 L:      linux-pci@vger.kernel.org
10526 S:      Supported
10527 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10528 F:      drivers/pci/host/pcie-altera.c
10529
10530 PCI DRIVER FOR APPLIEDMICRO XGENE
10531 M:      Tanmay Inamdar <tinamdar@apm.com>
10532 L:      linux-pci@vger.kernel.org
10533 L:      linux-arm-kernel@lists.infradead.org
10534 S:      Maintained
10535 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10536 F:      drivers/pci/host/pci-xgene.c
10537
10538 PCI DRIVER FOR ARM VERSATILE PLATFORM
10539 M:      Rob Herring <robh@kernel.org>
10540 L:      linux-pci@vger.kernel.org
10541 L:      linux-arm-kernel@lists.infradead.org
10542 S:      Maintained
10543 F:      Documentation/devicetree/bindings/pci/versatile.txt
10544 F:      drivers/pci/host/pci-versatile.c
10545
10546 PCI DRIVER FOR ARMADA 8K
10547 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10548 L:      linux-pci@vger.kernel.org
10549 L:      linux-arm-kernel@lists.infradead.org
10550 S:      Maintained
10551 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10552 F:      drivers/pci/dwc/pcie-armada8k.c
10553
10554 PCI DRIVER FOR CADENCE PCIE IP
10555 M:      Alan Douglas <adouglas@cadence.com>
10556 L:      linux-pci@vger.kernel.org
10557 S:      Maintained
10558 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10559 F:      drivers/pci/cadence/pcie-cadence*
10560
10561 PCI DRIVER FOR FREESCALE LAYERSCAPE
10562 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10563 M:      Mingkai Hu <mingkai.hu@freescale.com>
10564 M:      Roy Zang <tie-fei.zang@freescale.com>
10565 L:      linuxppc-dev@lists.ozlabs.org
10566 L:      linux-pci@vger.kernel.org
10567 L:      linux-arm-kernel@lists.infradead.org
10568 S:      Maintained
10569 F:      drivers/pci/dwc/*layerscape*
10570
10571 PCI DRIVER FOR GENERIC OF HOSTS
10572 M:      Will Deacon <will.deacon@arm.com>
10573 L:      linux-pci@vger.kernel.org
10574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10575 S:      Maintained
10576 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10577 F:      drivers/pci/host/pci-host-common.c
10578 F:      drivers/pci/host/pci-host-generic.c
10579
10580 PCI DRIVER FOR IMX6
10581 M:      Richard Zhu <hongxing.zhu@nxp.com>
10582 M:      Lucas Stach <l.stach@pengutronix.de>
10583 L:      linux-pci@vger.kernel.org
10584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10585 S:      Maintained
10586 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10587 F:      drivers/pci/dwc/*imx6*
10588
10589 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10590 M:      Keith Busch <keith.busch@intel.com>
10591 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10592 L:      linux-pci@vger.kernel.org
10593 S:      Supported
10594 F:      drivers/pci/host/vmd.c
10595
10596 PCI DRIVER FOR MICROSEMI SWITCHTEC
10597 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10598 M:      Logan Gunthorpe <logang@deltatee.com>
10599 L:      linux-pci@vger.kernel.org
10600 S:      Maintained
10601 F:      Documentation/switchtec.txt
10602 F:      Documentation/ABI/testing/sysfs-class-switchtec
10603 F:      drivers/pci/switch/switchtec*
10604 F:      include/uapi/linux/switchtec_ioctl.h
10605 F:      include/linux/switchtec.h
10606 F:      drivers/ntb/hw/mscc/
10607
10608 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10609 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10610 M:      Jason Cooper <jason@lakedaemon.net>
10611 L:      linux-pci@vger.kernel.org
10612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10613 S:      Maintained
10614 F:      drivers/pci/host/*mvebu*
10615
10616 PCI DRIVER FOR NVIDIA TEGRA
10617 M:      Thierry Reding <thierry.reding@gmail.com>
10618 L:      linux-tegra@vger.kernel.org
10619 L:      linux-pci@vger.kernel.org
10620 S:      Supported
10621 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10622 F:      drivers/pci/host/pci-tegra.c
10623
10624 PCI DRIVER FOR RENESAS R-CAR
10625 M:      Simon Horman <horms@verge.net.au>
10626 L:      linux-pci@vger.kernel.org
10627 L:      linux-renesas-soc@vger.kernel.org
10628 S:      Maintained
10629 F:      drivers/pci/host/*rcar*
10630
10631 PCI DRIVER FOR SAMSUNG EXYNOS
10632 M:      Jingoo Han <jingoohan1@gmail.com>
10633 L:      linux-pci@vger.kernel.org
10634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10635 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10636 S:      Maintained
10637 F:      drivers/pci/dwc/pci-exynos.c
10638
10639 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10640 M:      Jingoo Han <jingoohan1@gmail.com>
10641 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10642 L:      linux-pci@vger.kernel.org
10643 S:      Maintained
10644 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10645 F:      drivers/pci/dwc/*designware*
10646
10647 PCI DRIVER FOR TI DRA7XX
10648 M:      Kishon Vijay Abraham I <kishon@ti.com>
10649 L:      linux-omap@vger.kernel.org
10650 L:      linux-pci@vger.kernel.org
10651 S:      Supported
10652 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10653 F:      drivers/pci/dwc/pci-dra7xx.c
10654
10655 PCI DRIVER FOR TI KEYSTONE
10656 M:      Murali Karicheri <m-karicheri2@ti.com>
10657 L:      linux-pci@vger.kernel.org
10658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10659 S:      Maintained
10660 F:      drivers/pci/dwc/*keystone*
10661
10662 PCI ENDPOINT SUBSYSTEM
10663 M:      Kishon Vijay Abraham I <kishon@ti.com>
10664 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10665 L:      linux-pci@vger.kernel.org
10666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10667 S:      Supported
10668 F:      drivers/pci/endpoint/
10669 F:      drivers/misc/pci_endpoint_test.c
10670 F:      tools/pci/
10671
10672 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10673 M:      Russell Currey <ruscur@russell.cc>
10674 L:      linuxppc-dev@lists.ozlabs.org
10675 S:      Supported
10676 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10677 F:      arch/powerpc/kernel/eeh*.c
10678 F:      arch/powerpc/platforms/*/eeh*.c
10679 F:      arch/powerpc/include/*/eeh*.h
10680
10681 PCI ERROR RECOVERY
10682 M:      Linas Vepstas <linasvepstas@gmail.com>
10683 L:      linux-pci@vger.kernel.org
10684 S:      Supported
10685 F:      Documentation/PCI/pci-error-recovery.txt
10686
10687 PCI MSI DRIVER FOR ALTERA MSI IP
10688 M:      Ley Foon Tan <lftan@altera.com>
10689 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10690 L:      linux-pci@vger.kernel.org
10691 S:      Supported
10692 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10693 F:      drivers/pci/host/pcie-altera-msi.c
10694
10695 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10696 M:      Duc Dang <dhdang@apm.com>
10697 L:      linux-pci@vger.kernel.org
10698 L:      linux-arm-kernel@lists.infradead.org
10699 S:      Maintained
10700 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10701 F:      drivers/pci/host/pci-xgene-msi.c
10702
10703 PCI SUBSYSTEM
10704 M:      Bjorn Helgaas <bhelgaas@google.com>
10705 L:      linux-pci@vger.kernel.org
10706 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10708 S:      Supported
10709 F:      Documentation/devicetree/bindings/pci/
10710 F:      Documentation/PCI/
10711 F:      drivers/acpi/pci*
10712 F:      drivers/pci/
10713 F:      include/asm-generic/pci*
10714 F:      include/linux/pci*
10715 F:      include/uapi/linux/pci*
10716 F:      lib/pci*
10717 F:      arch/x86/pci/
10718 F:      arch/x86/kernel/quirks.c
10719
10720 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10721 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10722 L:      linux-pci@vger.kernel.org
10723 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10725 S:      Supported
10726 F:      drivers/pci/host/
10727 F:      drivers/pci/dwc/
10728
10729 PCIE DRIVER FOR AXIS ARTPEC
10730 M:      Niklas Cassel <niklas.cassel@axis.com>
10731 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10732 L:      linux-arm-kernel@axis.com
10733 L:      linux-pci@vger.kernel.org
10734 S:      Maintained
10735 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10736 F:      drivers/pci/dwc/*artpec*
10737
10738 PCIE DRIVER FOR CAVIUM THUNDERX
10739 M:      David Daney <david.daney@cavium.com>
10740 L:      linux-pci@vger.kernel.org
10741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10742 S:      Supported
10743 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10744 F:      drivers/pci/host/pci-thunder-*
10745
10746 PCIE DRIVER FOR HISILICON
10747 M:      Zhou Wang <wangzhou1@hisilicon.com>
10748 L:      linux-pci@vger.kernel.org
10749 S:      Maintained
10750 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10751 F:      drivers/pci/dwc/pcie-hisi.c
10752
10753 PCIE DRIVER FOR HISILICON KIRIN
10754 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10755 M:      Binghui Wang <wangbinghui@hisilicon.com>
10756 L:      linux-pci@vger.kernel.org
10757 S:      Maintained
10758 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10759 F:      drivers/pci/dwc/pcie-kirin.c
10760
10761 PCIE DRIVER FOR HISILICON STB
10762 M:      Jianguo Sun <sunjianguo1@huawei.com>
10763 M:      Shawn Guo <shawn.guo@linaro.org>
10764 L:      linux-pci@vger.kernel.org
10765 S:      Maintained
10766 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10767 F:      drivers/pci/dwc/pcie-histb.c
10768
10769 PCIE DRIVER FOR MEDIATEK
10770 M:      Ryder Lee <ryder.lee@mediatek.com>
10771 L:      linux-pci@vger.kernel.org
10772 L:      linux-mediatek@lists.infradead.org
10773 S:      Supported
10774 F:      Documentation/devicetree/bindings/pci/mediatek*
10775 F:      drivers/pci/host/*mediatek*
10776
10777 PCIE DRIVER FOR QUALCOMM MSM
10778 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10779 L:      linux-pci@vger.kernel.org
10780 L:      linux-arm-msm@vger.kernel.org
10781 S:      Maintained
10782 F:      drivers/pci/dwc/*qcom*
10783
10784 PCIE DRIVER FOR ROCKCHIP
10785 M:      Shawn Lin <shawn.lin@rock-chips.com>
10786 L:      linux-pci@vger.kernel.org
10787 L:      linux-rockchip@lists.infradead.org
10788 S:      Maintained
10789 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10790 F:      drivers/pci/host/pcie-rockchip.c
10791
10792 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10793 M:      Linus Walleij <linus.walleij@linaro.org>
10794 L:      linux-pci@vger.kernel.org
10795 S:      Maintained
10796 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10797 F:      drivers/pci/host/pci-v3-semi.c
10798
10799 PCIE DRIVER FOR ST SPEAR13XX
10800 M:      Pratyush Anand <pratyush.anand@gmail.com>
10801 L:      linux-pci@vger.kernel.org
10802 S:      Maintained
10803 F:      drivers/pci/dwc/*spear*
10804
10805 PCMCIA SUBSYSTEM
10806 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10808 S:      Odd Fixes
10809 F:      Documentation/pcmcia/
10810 F:      tools/pcmcia/
10811 F:      drivers/pcmcia/
10812 F:      include/pcmcia/
10813
10814 PCNET32 NETWORK DRIVER
10815 M:      Don Fry <pcnet32@frontier.com>
10816 L:      netdev@vger.kernel.org
10817 S:      Maintained
10818 F:      drivers/net/ethernet/amd/pcnet32.c
10819
10820 PCRYPT PARALLEL CRYPTO ENGINE
10821 M:      Steffen Klassert <steffen.klassert@secunet.com>
10822 L:      linux-crypto@vger.kernel.org
10823 S:      Maintained
10824 F:      crypto/pcrypt.c
10825 F:      include/crypto/pcrypt.h
10826
10827 PEAQ WMI HOTKEYS DRIVER
10828 M:      Hans de Goede <hdegoede@redhat.com>
10829 L:      platform-driver-x86@vger.kernel.org
10830 S:      Maintained
10831 F:      drivers/platform/x86/peaq-wmi.c
10832
10833 PER-CPU MEMORY ALLOCATOR
10834 M:      Tejun Heo <tj@kernel.org>
10835 M:      Christoph Lameter <cl@linux.com>
10836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10837 S:      Maintained
10838 F:      include/linux/percpu*.h
10839 F:      mm/percpu*.c
10840 F:      arch/*/include/asm/percpu.h
10841
10842 PER-TASK DELAY ACCOUNTING
10843 M:      Balbir Singh <bsingharora@gmail.com>
10844 S:      Maintained
10845 F:      include/linux/delayacct.h
10846 F:      kernel/delayacct.c
10847
10848 PERFORMANCE EVENTS SUBSYSTEM
10849 M:      Peter Zijlstra <peterz@infradead.org>
10850 M:      Ingo Molnar <mingo@redhat.com>
10851 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10852 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10853 R:      Jiri Olsa <jolsa@redhat.com>
10854 R:      Namhyung Kim <namhyung@kernel.org>
10855 L:      linux-kernel@vger.kernel.org
10856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10857 S:      Supported
10858 F:      kernel/events/*
10859 F:      include/linux/perf_event.h
10860 F:      include/uapi/linux/perf_event.h
10861 F:      arch/*/kernel/perf_event*.c
10862 F:      arch/*/kernel/*/perf_event*.c
10863 F:      arch/*/kernel/*/*/perf_event*.c
10864 F:      arch/*/include/asm/perf_event.h
10865 F:      arch/*/kernel/perf_callchain.c
10866 F:      arch/*/events/*
10867 F:      tools/perf/
10868
10869 PERSONALITY HANDLING
10870 M:      Christoph Hellwig <hch@infradead.org>
10871 L:      linux-abi-devel@lists.sourceforge.net
10872 S:      Maintained
10873 F:      include/linux/personality.h
10874 F:      include/uapi/linux/personality.h
10875
10876 PHONET PROTOCOL
10877 M:      Remi Denis-Courmont <courmisch@gmail.com>
10878 S:      Supported
10879 F:      Documentation/networking/phonet.txt
10880 F:      include/linux/phonet.h
10881 F:      include/net/phonet/
10882 F:      include/uapi/linux/phonet.h
10883 F:      net/phonet/
10884
10885 PHRAM MTD DRIVER
10886 M:      Joern Engel <joern@lazybastard.org>
10887 L:      linux-mtd@lists.infradead.org
10888 S:      Maintained
10889 F:      drivers/mtd/devices/phram.c
10890
10891 PICOLCD HID DRIVER
10892 M:      Bruno Prémont <bonbons@linux-vserver.org>
10893 L:      linux-input@vger.kernel.org
10894 S:      Maintained
10895 F:      drivers/hid/hid-picolcd*
10896
10897 PICOXCELL SUPPORT
10898 M:      Jamie Iles <jamie@jamieiles.com>
10899 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10900 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10901 S:      Supported
10902 F:      arch/arm/boot/dts/picoxcell*
10903 F:      arch/arm/mach-picoxcell/
10904 F:      drivers/crypto/picoxcell*
10905
10906 PIN CONTROL SUBSYSTEM
10907 M:      Linus Walleij <linus.walleij@linaro.org>
10908 L:      linux-gpio@vger.kernel.org
10909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10910 S:      Maintained
10911 F:      Documentation/devicetree/bindings/pinctrl/
10912 F:      Documentation/driver-api/pinctl.rst
10913 F:      drivers/pinctrl/
10914 F:      include/linux/pinctrl/
10915
10916 PIN CONTROLLER - ATMEL AT91
10917 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10918 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10919 S:      Maintained
10920 F:      drivers/pinctrl/pinctrl-at91.*
10921
10922 PIN CONTROLLER - ATMEL AT91 PIO4
10923 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10925 L:      linux-gpio@vger.kernel.org
10926 S:      Supported
10927 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10928
10929 PIN CONTROLLER - INTEL
10930 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10931 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10932 S:      Maintained
10933 F:      drivers/pinctrl/intel/
10934
10935 PIN CONTROLLER - MEDIATEK
10936 M:      Sean Wang <sean.wang@mediatek.com>
10937 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10938 S:      Maintained
10939 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10940 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10941 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10942 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10943 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10944
10945 PIN CONTROLLER - QUALCOMM
10946 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10947 S:      Maintained
10948 L:      linux-arm-msm@vger.kernel.org
10949 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10950 F:      drivers/pinctrl/qcom/
10951
10952 PIN CONTROLLER - RENESAS
10953 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10954 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10955 L:      linux-renesas-soc@vger.kernel.org
10956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10957 S:      Maintained
10958 F:      drivers/pinctrl/sh-pfc/
10959
10960 PIN CONTROLLER - SAMSUNG
10961 M:      Tomasz Figa <tomasz.figa@gmail.com>
10962 M:      Krzysztof Kozlowski <krzk@kernel.org>
10963 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10965 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10966 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10968 S:      Maintained
10969 F:      drivers/pinctrl/samsung/
10970 F:      include/dt-bindings/pinctrl/samsung.h
10971 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10972
10973 PIN CONTROLLER - SINGLE
10974 M:      Tony Lindgren <tony@atomide.com>
10975 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10977 L:      linux-omap@vger.kernel.org
10978 S:      Maintained
10979 F:      drivers/pinctrl/pinctrl-single.c
10980
10981 PIN CONTROLLER - ST SPEAR
10982 M:      Viresh Kumar <vireshk@kernel.org>
10983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10984 W:      http://www.st.com/spear
10985 S:      Maintained
10986 F:      drivers/pinctrl/spear/
10987
10988 PISTACHIO SOC SUPPORT
10989 M:      James Hartley <james.hartley@sondrel.com>
10990 L:      linux-mips@linux-mips.org
10991 S:      Odd Fixes
10992 F:      arch/mips/pistachio/
10993 F:      arch/mips/include/asm/mach-pistachio/
10994 F:      arch/mips/boot/dts/img/pistachio*
10995 F:      arch/mips/configs/pistachio*_defconfig
10996
10997 PKTCDVD DRIVER
10998 S:      Orphan
10999 M:      linux-block@vger.kernel.org
11000 F:      drivers/block/pktcdvd.c
11001 F:      include/linux/pktcdvd.h
11002 F:      include/uapi/linux/pktcdvd.h
11003
11004 PKUNITY SOC DRIVERS
11005 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11006 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11007 S:      Maintained
11008 T:      git git://github.com/gxt/linux.git
11009 F:      drivers/input/serio/i8042-unicore32io.h
11010 F:      drivers/i2c/busses/i2c-puv3.c
11011 F:      drivers/video/fbdev/fb-puv3.c
11012 F:      drivers/rtc/rtc-puv3.c
11013
11014 PMBUS HARDWARE MONITORING DRIVERS
11015 M:      Guenter Roeck <linux@roeck-us.net>
11016 L:      linux-hwmon@vger.kernel.org
11017 W:      http://hwmon.wiki.kernel.org/
11018 W:      http://www.roeck-us.net/linux/drivers/
11019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11020 S:      Maintained
11021 F:      Documentation/hwmon/pmbus
11022 F:      drivers/hwmon/pmbus/
11023 F:      include/linux/pmbus.h
11024
11025 PMC SIERRA MaxRAID DRIVER
11026 L:      linux-scsi@vger.kernel.org
11027 W:      http://www.pmc-sierra.com/
11028 S:      Orphan
11029 F:      drivers/scsi/pmcraid.*
11030
11031 PMC SIERRA PM8001 DRIVER
11032 M:      Jack Wang <jinpu.wang@profitbricks.com>
11033 M:      lindar_liu@usish.com
11034 L:      linux-scsi@vger.kernel.org
11035 S:      Supported
11036 F:      drivers/scsi/pm8001/
11037
11038 PNP SUPPORT
11039 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11040 S:      Maintained
11041 F:      drivers/pnp/
11042
11043 POSIX CLOCKS and TIMERS
11044 M:      Thomas Gleixner <tglx@linutronix.de>
11045 L:      linux-kernel@vger.kernel.org
11046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11047 S:      Maintained
11048 F:      fs/timerfd.c
11049 F:      include/linux/timer*
11050 F:      kernel/time/*timer*
11051
11052 POWER MANAGEMENT CORE
11053 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11054 L:      linux-pm@vger.kernel.org
11055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11056 B:      https://bugzilla.kernel.org
11057 S:      Supported
11058 F:      drivers/base/power/
11059 F:      include/linux/pm.h
11060 F:      include/linux/pm_*
11061 F:      include/linux/powercap.h
11062 F:      drivers/powercap/
11063 F:      kernel/configs/nopm.config
11064
11065 POWER STATE COORDINATION INTERFACE (PSCI)
11066 M:      Mark Rutland <mark.rutland@arm.com>
11067 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11068 L:      linux-arm-kernel@lists.infradead.org
11069 S:      Maintained
11070 F:      drivers/firmware/psci*.c
11071 F:      include/linux/psci.h
11072 F:      include/uapi/linux/psci.h
11073
11074 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11075 M:      Sebastian Reichel <sre@kernel.org>
11076 L:      linux-pm@vger.kernel.org
11077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11078 S:      Maintained
11079 F:      Documentation/devicetree/bindings/power/supply/
11080 F:      include/linux/power_supply.h
11081 F:      drivers/power/supply/
11082
11083 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11084 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11085 L:      linuxppc-dev@lists.ozlabs.org
11086 S:      Maintained
11087 F:      drivers/char/powernv-op-panel.c
11088
11089 PPP OVER ATM (RFC 2364)
11090 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11091 S:      Maintained
11092 F:      net/atm/pppoatm.c
11093 F:      include/uapi/linux/atmppp.h
11094
11095 PPP OVER ETHERNET
11096 M:      Michal Ostrowski <mostrows@earthlink.net>
11097 S:      Maintained
11098 F:      drivers/net/ppp/pppoe.c
11099 F:      drivers/net/ppp/pppox.c
11100
11101 PPP OVER L2TP
11102 M:      James Chapman <jchapman@katalix.com>
11103 S:      Maintained
11104 F:      net/l2tp/l2tp_ppp.c
11105 F:      include/linux/if_pppol2tp.h
11106 F:      include/uapi/linux/if_pppol2tp.h
11107
11108 PPP PROTOCOL DRIVERS AND COMPRESSORS
11109 M:      Paul Mackerras <paulus@samba.org>
11110 L:      linux-ppp@vger.kernel.org
11111 S:      Maintained
11112 F:      drivers/net/ppp/ppp_*
11113
11114 PPS SUPPORT
11115 M:      Rodolfo Giometti <giometti@enneenne.com>
11116 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11117 L:      linuxpps@ml.enneenne.com (subscribers-only)
11118 S:      Maintained
11119 F:      Documentation/pps/
11120 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11121 F:      Documentation/ABI/testing/sysfs-pps
11122 F:      drivers/pps/
11123 F:      include/linux/pps*.h
11124 F:      include/uapi/linux/pps.h
11125
11126 PPTP DRIVER
11127 M:      Dmitry Kozlov <xeb@mail.ru>
11128 L:      netdev@vger.kernel.org
11129 S:      Maintained
11130 F:      drivers/net/ppp/pptp.c
11131 W:      http://sourceforge.net/projects/accel-pptp
11132
11133 PREEMPTIBLE KERNEL
11134 M:      Robert Love <rml@tech9.net>
11135 L:      kpreempt-tech@lists.sourceforge.net
11136 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11137 S:      Supported
11138 F:      Documentation/preempt-locking.txt
11139 F:      include/linux/preempt.h
11140
11141 PRINTK
11142 M:      Petr Mladek <pmladek@suse.com>
11143 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11144 R:      Steven Rostedt <rostedt@goodmis.org>
11145 S:      Maintained
11146 F:      kernel/printk/
11147 F:      include/linux/printk.h
11148
11149 PRISM54 WIRELESS DRIVER
11150 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11151 L:      linux-wireless@vger.kernel.org
11152 W:      http://wireless.kernel.org/en/users/Drivers/p54
11153 S:      Obsolete
11154 F:      drivers/net/wireless/intersil/prism54/
11155
11156 PROC SYSCTL
11157 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11158 M:      Kees Cook <keescook@chromium.org>
11159 L:      linux-kernel@vger.kernel.org
11160 L:      linux-fsdevel@vger.kernel.org
11161 S:      Maintained
11162 F:      fs/proc/proc_sysctl.c
11163 F:      include/linux/sysctl.h
11164 F:      kernel/sysctl.c
11165 F:      tools/testing/selftests/sysctl/
11166
11167 PS3 NETWORK SUPPORT
11168 M:      Geoff Levand <geoff@infradead.org>
11169 L:      netdev@vger.kernel.org
11170 L:      linuxppc-dev@lists.ozlabs.org
11171 S:      Maintained
11172 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11173
11174 PS3 PLATFORM SUPPORT
11175 M:      Geoff Levand <geoff@infradead.org>
11176 L:      linuxppc-dev@lists.ozlabs.org
11177 S:      Maintained
11178 F:      arch/powerpc/boot/ps3*
11179 F:      arch/powerpc/include/asm/lv1call.h
11180 F:      arch/powerpc/include/asm/ps3*.h
11181 F:      arch/powerpc/platforms/ps3/
11182 F:      drivers/*/ps3*
11183 F:      drivers/ps3/
11184 F:      drivers/rtc/rtc-ps3.c
11185 F:      drivers/usb/host/*ps3.c
11186 F:      sound/ppc/snd_ps3*
11187
11188 PS3VRAM DRIVER
11189 M:      Jim Paris <jim@jtan.com>
11190 M:      Geoff Levand <geoff@infradead.org>
11191 L:      linuxppc-dev@lists.ozlabs.org
11192 S:      Maintained
11193 F:      drivers/block/ps3vram.c
11194
11195 PSAMPLE PACKET SAMPLING SUPPORT:
11196 M:      Yotam Gigi <yotam.gi@gmail.com>
11197 S:      Maintained
11198 F:      net/psample
11199 F:      include/net/psample.h
11200 F:      include/uapi/linux/psample.h
11201
11202 PSTORE FILESYSTEM
11203 M:      Kees Cook <keescook@chromium.org>
11204 M:      Anton Vorontsov <anton@enomsg.org>
11205 M:      Colin Cross <ccross@android.com>
11206 M:      Tony Luck <tony.luck@intel.com>
11207 S:      Maintained
11208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11209 F:      fs/pstore/
11210 F:      include/linux/pstore*
11211 F:      drivers/firmware/efi/efi-pstore.c
11212 F:      drivers/acpi/apei/erst.c
11213 F:      Documentation/admin-guide/ramoops.rst
11214 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11215 K:      \b(pstore|ramoops)
11216
11217 PTP HARDWARE CLOCK SUPPORT
11218 M:      Richard Cochran <richardcochran@gmail.com>
11219 L:      netdev@vger.kernel.org
11220 S:      Maintained
11221 W:      http://linuxptp.sourceforge.net/
11222 F:      Documentation/ABI/testing/sysfs-ptp
11223 F:      Documentation/ptp/*
11224 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11225 F:      drivers/net/phy/dp83640*
11226 F:      drivers/ptp/*
11227 F:      include/linux/ptp_cl*
11228
11229 PTRACE SUPPORT
11230 M:      Oleg Nesterov <oleg@redhat.com>
11231 S:      Maintained
11232 F:      include/asm-generic/syscall.h
11233 F:      include/linux/ptrace.h
11234 F:      include/linux/regset.h
11235 F:      include/linux/tracehook.h
11236 F:      include/uapi/linux/ptrace.h
11237 F:      include/uapi/linux/ptrace.h
11238 F:      include/asm-generic/ptrace.h
11239 F:      kernel/ptrace.c
11240 F:      arch/*/ptrace*.c
11241 F:      arch/*/*/ptrace*.c
11242 F:      arch/*/include/asm/ptrace*.h
11243
11244 PULSE8-CEC DRIVER
11245 M:      Hans Verkuil <hverkuil@xs4all.nl>
11246 L:      linux-media@vger.kernel.org
11247 T:      git git://linuxtv.org/media_tree.git
11248 S:      Maintained
11249 F:      drivers/media/usb/pulse8-cec/*
11250 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11251
11252 PVRUSB2 VIDEO4LINUX DRIVER
11253 M:      Mike Isely <isely@pobox.com>
11254 L:      pvrusb2@isely.net       (subscribers-only)
11255 L:      linux-media@vger.kernel.org
11256 W:      http://www.isely.net/pvrusb2/
11257 T:      git git://linuxtv.org/media_tree.git
11258 S:      Maintained
11259 F:      Documentation/media/v4l-drivers/pvrusb2*
11260 F:      drivers/media/usb/pvrusb2/
11261
11262 PWC WEBCAM DRIVER
11263 M:      Hans Verkuil <hverkuil@xs4all.nl>
11264 L:      linux-media@vger.kernel.org
11265 T:      git git://linuxtv.org/media_tree.git
11266 S:      Odd Fixes
11267 F:      drivers/media/usb/pwc/*
11268
11269 PWM FAN DRIVER
11270 M:      Kamil Debski <kamil@wypas.org>
11271 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11272 L:      linux-hwmon@vger.kernel.org
11273 S:      Supported
11274 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11275 F:      Documentation/hwmon/pwm-fan
11276 F:      drivers/hwmon/pwm-fan.c
11277
11278 PWM IR Transmitter
11279 M:      Sean Young <sean@mess.org>
11280 L:      linux-media@vger.kernel.org
11281 S:      Maintained
11282 F:      drivers/media/rc/pwm-ir-tx.c
11283
11284 PWM SUBSYSTEM
11285 M:      Thierry Reding <thierry.reding@gmail.com>
11286 L:      linux-pwm@vger.kernel.org
11287 S:      Maintained
11288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11289 F:      Documentation/pwm.txt
11290 F:      Documentation/devicetree/bindings/pwm/
11291 F:      include/linux/pwm.h
11292 F:      drivers/pwm/
11293 F:      drivers/video/backlight/pwm_bl.c
11294 F:      include/linux/pwm_backlight.h
11295 F:      drivers/gpio/gpio-mvebu.c
11296 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11297
11298 PXA GPIO DRIVER
11299 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11300 L:      linux-gpio@vger.kernel.org
11301 S:      Maintained
11302 F:      drivers/gpio/gpio-pxa.c
11303
11304 PXA MMCI DRIVER
11305 S:      Orphan
11306
11307 PXA RTC DRIVER
11308 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11309 L:      linux-rtc@vger.kernel.org
11310 S:      Maintained
11311
11312 PXA2xx/PXA3xx SUPPORT
11313 M:      Daniel Mack <daniel@zonque.org>
11314 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11315 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11317 T:      git git://github.com/hzhuang1/linux.git
11318 T:      git git://github.com/rjarzmik/linux.git
11319 S:      Maintained
11320 F:      arch/arm/boot/dts/pxa*
11321 F:      arch/arm/mach-pxa/
11322 F:      drivers/dma/pxa*
11323 F:      drivers/pcmcia/pxa2xx*
11324 F:      drivers/pinctrl/pxa/
11325 F:      drivers/spi/spi-pxa2xx*
11326 F:      drivers/usb/gadget/udc/pxa2*
11327 F:      include/sound/pxa2xx-lib.h
11328 F:      sound/arm/pxa*
11329 F:      sound/soc/pxa/
11330
11331 PXA3xx NAND FLASH DRIVER
11332 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11333 L:      linux-mtd@lists.infradead.org
11334 S:      Maintained
11335 F:      drivers/mtd/nand/pxa3xx_nand.c
11336
11337 QAT DRIVER
11338 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11339 L:      qat-linux@intel.com
11340 S:      Supported
11341 F:      drivers/crypto/qat/
11342
11343 QCOM AUDIO (ASoC) DRIVERS
11344 M:      Patrick Lai <plai@codeaurora.org>
11345 M:      Banajit Goswami <bgoswami@codeaurora.org>
11346 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11347 S:      Supported
11348 F:      sound/soc/qcom/
11349
11350 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11351 M:      Gabriel Somlo <somlo@cmu.edu>
11352 M:      "Michael S. Tsirkin" <mst@redhat.com>
11353 L:      qemu-devel@nongnu.org
11354 S:      Maintained
11355 F:      drivers/firmware/qemu_fw_cfg.c
11356
11357 QIB DRIVER
11358 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11359 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11360 L:      linux-rdma@vger.kernel.org
11361 S:      Supported
11362 F:      drivers/infiniband/hw/qib/
11363
11364 QLOGIC QL41xxx FCOE DRIVER
11365 M:      QLogic-Storage-Upstream@cavium.com
11366 L:      linux-scsi@vger.kernel.org
11367 S:      Supported
11368 F:      drivers/scsi/qedf/
11369
11370 QLOGIC QL41xxx ISCSI DRIVER
11371 M:      QLogic-Storage-Upstream@cavium.com
11372 L:      linux-scsi@vger.kernel.org
11373 S:      Supported
11374 F:      drivers/scsi/qedi/
11375
11376 QLOGIC QL4xxx ETHERNET DRIVER
11377 M:      Ariel Elior <Ariel.Elior@cavium.com>
11378 M:      everest-linux-l2@cavium.com
11379 L:      netdev@vger.kernel.org
11380 S:      Supported
11381 F:      drivers/net/ethernet/qlogic/qed/
11382 F:      include/linux/qed/
11383 F:      drivers/net/ethernet/qlogic/qede/
11384
11385 QLOGIC QL4xxx RDMA DRIVER
11386 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11387 M:      Ariel Elior <Ariel.Elior@cavium.com>
11388 L:      linux-rdma@vger.kernel.org
11389 S:      Supported
11390 F:      drivers/infiniband/hw/qedr/
11391 F:      include/uapi/rdma/qedr-abi.h
11392
11393 QLOGIC QLA1280 SCSI DRIVER
11394 M:      Michael Reed <mdr@sgi.com>
11395 L:      linux-scsi@vger.kernel.org
11396 S:      Maintained
11397 F:      drivers/scsi/qla1280.[ch]
11398
11399 QLOGIC QLA2XXX FC-SCSI DRIVER
11400 M:      qla2xxx-upstream@qlogic.com
11401 L:      linux-scsi@vger.kernel.org
11402 S:      Supported
11403 F:      Documentation/scsi/LICENSE.qla2xxx
11404 F:      drivers/scsi/qla2xxx/
11405
11406 QLOGIC QLA3XXX NETWORK DRIVER
11407 M:      Dept-GELinuxNICDev@cavium.com
11408 L:      netdev@vger.kernel.org
11409 S:      Supported
11410 F:      Documentation/networking/LICENSE.qla3xxx
11411 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11412
11413 QLOGIC QLA4XXX iSCSI DRIVER
11414 M:      QLogic-Storage-Upstream@qlogic.com
11415 L:      linux-scsi@vger.kernel.org
11416 S:      Supported
11417 F:      Documentation/scsi/LICENSE.qla4xxx
11418 F:      drivers/scsi/qla4xxx/
11419
11420 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11421 M:      Harish Patil <harish.patil@cavium.com>
11422 M:      Manish Chopra <manish.chopra@cavium.com>
11423 M:      Dept-GELinuxNICDev@cavium.com
11424 L:      netdev@vger.kernel.org
11425 S:      Supported
11426 F:      drivers/net/ethernet/qlogic/qlcnic/
11427
11428 QLOGIC QLGE 10Gb ETHERNET DRIVER
11429 M:      Harish Patil <harish.patil@cavium.com>
11430 M:      Manish Chopra <manish.chopra@cavium.com>
11431 M:      Dept-GELinuxNICDev@cavium.com
11432 L:      netdev@vger.kernel.org
11433 S:      Supported
11434 F:      drivers/net/ethernet/qlogic/qlge/
11435
11436 QNX4 FILESYSTEM
11437 M:      Anders Larsen <al@alarsen.net>
11438 W:      http://www.alarsen.net/linux/qnx4fs/
11439 S:      Maintained
11440 F:      fs/qnx4/
11441 F:      include/uapi/linux/qnx4_fs.h
11442 F:      include/uapi/linux/qnxtypes.h
11443
11444 QORIQ DPAA2 FSL-MC BUS DRIVER
11445 M:      Stuart Yoder <stuyoder@gmail.com>
11446 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11447 L:      linux-kernel@vger.kernel.org
11448 S:      Maintained
11449 F:      drivers/staging/fsl-mc/
11450 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11451
11452 QT1010 MEDIA DRIVER
11453 M:      Antti Palosaari <crope@iki.fi>
11454 L:      linux-media@vger.kernel.org
11455 W:      https://linuxtv.org
11456 W:      http://palosaari.fi/linux/
11457 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11458 T:      git git://linuxtv.org/anttip/media_tree.git
11459 S:      Maintained
11460 F:      drivers/media/tuners/qt1010*
11461
11462 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11463 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11464 L:      ath10k@lists.infradead.org
11465 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11467 S:      Supported
11468 F:      drivers/net/wireless/ath/ath10k/
11469
11470 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11471 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11472 L:      linux-wireless@vger.kernel.org
11473 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11474 S:      Supported
11475 F:      drivers/net/wireless/ath/ath9k/
11476
11477 QUALCOMM CAMERA SUBSYSTEM DRIVER
11478 M:      Todor Tomov <todor.tomov@linaro.org>
11479 L:      linux-media@vger.kernel.org
11480 S:      Maintained
11481 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11482 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11483 F:      drivers/media/platform/qcom/camss-8x16/
11484
11485 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11486 M:      Timur Tabi <timur@codeaurora.org>
11487 L:      netdev@vger.kernel.org
11488 S:      Supported
11489 F:      drivers/net/ethernet/qualcomm/emac/
11490
11491 QUALCOMM HEXAGON ARCHITECTURE
11492 M:      Richard Kuo <rkuo@codeaurora.org>
11493 L:      linux-hexagon@vger.kernel.org
11494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11495 S:      Supported
11496 F:      arch/hexagon/
11497
11498 QUALCOMM IOMMU
11499 M:      Rob Clark <robdclark@gmail.com>
11500 L:      iommu@lists.linux-foundation.org
11501 L:      linux-arm-msm@vger.kernel.org
11502 S:      Maintained
11503 F:      drivers/iommu/qcom_iommu.c
11504
11505 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11506 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11507 L:      linux-media@vger.kernel.org
11508 L:      linux-arm-msm@vger.kernel.org
11509 T:      git git://linuxtv.org/media_tree.git
11510 S:      Maintained
11511 F:      drivers/media/platform/qcom/venus/
11512
11513 QUALCOMM WCN36XX WIRELESS DRIVER
11514 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11515 L:      wcn36xx@lists.infradead.org
11516 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11517 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11518 S:      Supported
11519 F:      drivers/net/wireless/ath/wcn36xx/
11520
11521 QUANTENNA QTNFMAC WIRELESS DRIVER
11522 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11523 M:      Avinash Patil <avinashp@quantenna.com>
11524 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11525 L:      linux-wireless@vger.kernel.org
11526 S:      Maintained
11527 F:      drivers/net/wireless/quantenna
11528
11529 RADEON and AMDGPU DRM DRIVERS
11530 M:      Alex Deucher <alexander.deucher@amd.com>
11531 M:      Christian König <christian.koenig@amd.com>
11532 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11533 L:      amd-gfx@lists.freedesktop.org
11534 T:      git git://people.freedesktop.org/~agd5f/linux
11535 S:      Supported
11536 F:      drivers/gpu/drm/radeon/
11537 F:      include/uapi/drm/radeon_drm.h
11538 F:      drivers/gpu/drm/amd/
11539 F:      include/uapi/drm/amdgpu_drm.h
11540
11541 RADEON FRAMEBUFFER DISPLAY DRIVER
11542 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11543 L:      linux-fbdev@vger.kernel.org
11544 S:      Maintained
11545 F:      drivers/video/fbdev/aty/radeon*
11546 F:      include/uapi/linux/radeonfb.h
11547
11548 RADIOSHARK RADIO DRIVER
11549 M:      Hans Verkuil <hverkuil@xs4all.nl>
11550 L:      linux-media@vger.kernel.org
11551 T:      git git://linuxtv.org/media_tree.git
11552 S:      Maintained
11553 F:      drivers/media/radio/radio-shark.c
11554
11555 RADIOSHARK2 RADIO DRIVER
11556 M:      Hans Verkuil <hverkuil@xs4all.nl>
11557 L:      linux-media@vger.kernel.org
11558 T:      git git://linuxtv.org/media_tree.git
11559 S:      Maintained
11560 F:      drivers/media/radio/radio-shark2.c
11561 F:      drivers/media/radio/radio-tea5777.c
11562
11563 RADOS BLOCK DEVICE (RBD)
11564 M:      Ilya Dryomov <idryomov@gmail.com>
11565 M:      Sage Weil <sage@redhat.com>
11566 M:      Alex Elder <elder@kernel.org>
11567 L:      ceph-devel@vger.kernel.org
11568 W:      http://ceph.com/
11569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11570 T:      git git://github.com/ceph/ceph-client.git
11571 S:      Supported
11572 F:      Documentation/ABI/testing/sysfs-bus-rbd
11573 F:      drivers/block/rbd.c
11574 F:      drivers/block/rbd_types.h
11575
11576 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11577 M:      Paul Mackerras <paulus@samba.org>
11578 L:      linux-fbdev@vger.kernel.org
11579 S:      Maintained
11580 F:      drivers/video/fbdev/aty/aty128fb.c
11581
11582 RAINSHADOW-CEC DRIVER
11583 M:      Hans Verkuil <hverkuil@xs4all.nl>
11584 L:      linux-media@vger.kernel.org
11585 T:      git git://linuxtv.org/media_tree.git
11586 S:      Maintained
11587 F:      drivers/media/usb/rainshadow-cec/*
11588
11589 RALINK MIPS ARCHITECTURE
11590 M:      John Crispin <john@phrozen.org>
11591 L:      linux-mips@linux-mips.org
11592 S:      Maintained
11593 F:      arch/mips/ralink
11594
11595 RALINK RT2X00 WIRELESS LAN DRIVER
11596 P:      rt2x00 project
11597 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11598 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11599 L:      linux-wireless@vger.kernel.org
11600 S:      Maintained
11601 F:      drivers/net/wireless/ralink/rt2x00/
11602
11603 RAMDISK RAM BLOCK DEVICE DRIVER
11604 M:      Jens Axboe <axboe@kernel.dk>
11605 S:      Maintained
11606 F:      Documentation/blockdev/ramdisk.txt
11607 F:      drivers/block/brd.c
11608
11609 RANCHU VIRTUAL BOARD FOR MIPS
11610 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11611 L:      linux-mips@linux-mips.org
11612 S:      Supported
11613 F:      arch/mips/generic/board-ranchu.c
11614 F:      arch/mips/configs/generic/board-ranchu.config
11615
11616 RANDOM NUMBER DRIVER
11617 M:      "Theodore Ts'o" <tytso@mit.edu>
11618 S:      Maintained
11619 F:      drivers/char/random.c
11620
11621 RAPIDIO SUBSYSTEM
11622 M:      Matt Porter <mporter@kernel.crashing.org>
11623 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11624 S:      Maintained
11625 F:      drivers/rapidio/
11626
11627 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11628 L:      linux-wireless@vger.kernel.org
11629 S:      Orphan
11630 F:      drivers/net/wireless/ray*
11631
11632 RCUTORTURE TEST FRAMEWORK
11633 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11634 M:      Josh Triplett <josh@joshtriplett.org>
11635 R:      Steven Rostedt <rostedt@goodmis.org>
11636 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11637 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11638 L:      linux-kernel@vger.kernel.org
11639 S:      Supported
11640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11641 F:      tools/testing/selftests/rcutorture
11642
11643 RDC R-321X SoC
11644 M:      Florian Fainelli <florian@openwrt.org>
11645 S:      Maintained
11646
11647 RDC R6040 FAST ETHERNET DRIVER
11648 M:      Florian Fainelli <f.fainelli@gmail.com>
11649 L:      netdev@vger.kernel.org
11650 S:      Maintained
11651 F:      drivers/net/ethernet/rdc/r6040.c
11652
11653 RDMAVT - RDMA verbs software
11654 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11655 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11656 L:      linux-rdma@vger.kernel.org
11657 S:      Supported
11658 F:      drivers/infiniband/sw/rdmavt
11659
11660 RDS - RELIABLE DATAGRAM SOCKETS
11661 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11662 L:      netdev@vger.kernel.org
11663 L:      linux-rdma@vger.kernel.org
11664 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11665 W:      https://oss.oracle.com/projects/rds/
11666 S:      Supported
11667 F:      net/rds/
11668 F:      Documentation/networking/rds.txt
11669
11670 RDT - RESOURCE ALLOCATION
11671 M:      Fenghua Yu <fenghua.yu@intel.com>
11672 L:      linux-kernel@vger.kernel.org
11673 S:      Supported
11674 F:      arch/x86/kernel/cpu/intel_rdt*
11675 F:      arch/x86/include/asm/intel_rdt_sched.h
11676 F:      Documentation/x86/intel_rdt*
11677
11678 READ-COPY UPDATE (RCU)
11679 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11680 M:      Josh Triplett <josh@joshtriplett.org>
11681 R:      Steven Rostedt <rostedt@goodmis.org>
11682 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11683 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11684 L:      linux-kernel@vger.kernel.org
11685 W:      http://www.rdrop.com/users/paulmck/RCU/
11686 S:      Supported
11687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11688 F:      Documentation/RCU/
11689 X:      Documentation/RCU/torture.txt
11690 F:      include/linux/rcu*
11691 X:      include/linux/srcu.h
11692 F:      kernel/rcu/
11693 X:      kernel/torture.c
11694
11695 REAL TIME CLOCK (RTC) SUBSYSTEM
11696 M:      Alessandro Zummo <a.zummo@towertech.it>
11697 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11698 L:      linux-rtc@vger.kernel.org
11699 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11701 S:      Maintained
11702 F:      Documentation/devicetree/bindings/rtc/
11703 F:      Documentation/rtc.txt
11704 F:      drivers/rtc/
11705 F:      include/linux/rtc.h
11706 F:      include/uapi/linux/rtc.h
11707 F:      include/linux/rtc/
11708 F:      include/linux/platform_data/rtc-*
11709 F:      tools/testing/selftests/timers/rtctest.c
11710
11711 REALTEK AUDIO CODECS
11712 M:      Bard Liao <bardliao@realtek.com>
11713 M:      Oder Chiou <oder_chiou@realtek.com>
11714 S:      Maintained
11715 F:      sound/soc/codecs/rt*
11716 F:      include/sound/rt*.h
11717
11718 REGISTER MAP ABSTRACTION
11719 M:      Mark Brown <broonie@kernel.org>
11720 L:      linux-kernel@vger.kernel.org
11721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11722 S:      Supported
11723 F:      Documentation/devicetree/bindings/regmap/
11724 F:      drivers/base/regmap/
11725 F:      include/linux/regmap.h
11726
11727 REISERFS FILE SYSTEM
11728 L:      reiserfs-devel@vger.kernel.org
11729 S:      Supported
11730 F:      fs/reiserfs/
11731
11732 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11733 M:      Ohad Ben-Cohen <ohad@wizery.com>
11734 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11735 L:      linux-remoteproc@vger.kernel.org
11736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11737 S:      Maintained
11738 F:      Documentation/devicetree/bindings/remoteproc/
11739 F:      Documentation/remoteproc.txt
11740 F:      drivers/remoteproc/
11741 F:      include/linux/remoteproc.h
11742
11743 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11744 M:      Ohad Ben-Cohen <ohad@wizery.com>
11745 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11746 L:      linux-remoteproc@vger.kernel.org
11747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11748 S:      Maintained
11749 F:      drivers/rpmsg/
11750 F:      Documentation/rpmsg.txt
11751 F:      include/linux/rpmsg.h
11752 F:      include/linux/rpmsg/
11753
11754 RENESAS CLOCK DRIVERS
11755 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11756 L:      linux-renesas-soc@vger.kernel.org
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11758 S:      Supported
11759 F:      drivers/clk/renesas/
11760
11761 RENESAS ETHERNET DRIVERS
11762 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11763 L:      netdev@vger.kernel.org
11764 L:      linux-renesas-soc@vger.kernel.org
11765 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11766 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11767 F:      drivers/net/ethernet/renesas/
11768 F:      include/linux/sh_eth.h
11769
11770 RENESAS R-CAR GYROADC DRIVER
11771 M:      Marek Vasut <marek.vasut@gmail.com>
11772 L:      linux-iio@vger.kernel.org
11773 S:      Supported
11774 F:      drivers/iio/adc/rcar_gyro_adc.c
11775
11776 RENESAS USB PHY DRIVER
11777 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11778 L:      linux-renesas-soc@vger.kernel.org
11779 S:      Maintained
11780 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11781
11782 RESET CONTROLLER FRAMEWORK
11783 M:      Philipp Zabel <p.zabel@pengutronix.de>
11784 T:      git git://git.pengutronix.de/git/pza/linux
11785 S:      Maintained
11786 F:      drivers/reset/
11787 F:      Documentation/devicetree/bindings/reset/
11788 F:      include/dt-bindings/reset/
11789 F:      include/linux/reset.h
11790 F:      include/linux/reset-controller.h
11791
11792 RFKILL
11793 M:      Johannes Berg <johannes@sipsolutions.net>
11794 L:      linux-wireless@vger.kernel.org
11795 W:      http://wireless.kernel.org/
11796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11798 S:      Maintained
11799 F:      Documentation/rfkill.txt
11800 F:      Documentation/ABI/stable/sysfs-class-rfkill
11801 F:      net/rfkill/
11802
11803 RHASHTABLE
11804 M:      Thomas Graf <tgraf@suug.ch>
11805 M:      Herbert Xu <herbert@gondor.apana.org.au>
11806 L:      netdev@vger.kernel.org
11807 S:      Maintained
11808 F:      lib/rhashtable.c
11809 F:      include/linux/rhashtable.h
11810
11811 RICOH R5C592 MEMORYSTICK DRIVER
11812 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11813 S:      Maintained
11814 F:      drivers/memstick/host/r592.*
11815
11816 RICOH SMARTMEDIA/XD DRIVER
11817 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11818 S:      Maintained
11819 F:      drivers/mtd/nand/r852.c
11820 F:      drivers/mtd/nand/r852.h
11821
11822 RISC-V ARCHITECTURE
11823 M:      Palmer Dabbelt <palmer@sifive.com>
11824 M:      Albert Ou <albert@sifive.com>
11825 L:      linux-riscv@lists.infradead.org
11826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11827 S:      Supported
11828 F:      arch/riscv/
11829 K:      riscv
11830 N:      riscv
11831
11832 ROCCAT DRIVERS
11833 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11834 W:      http://sourceforge.net/projects/roccat/
11835 S:      Maintained
11836 F:      drivers/hid/hid-roccat*
11837 F:      include/linux/hid-roccat*
11838 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11839
11840 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11841 M:      Jacob chen <jacob2.chen@rock-chips.com>
11842 L:      linux-media@vger.kernel.org
11843 S:      Maintained
11844 F:      drivers/media/platform/rockchip/rga/
11845 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11846
11847 ROCKER DRIVER
11848 M:      Jiri Pirko <jiri@resnulli.us>
11849 L:      netdev@vger.kernel.org
11850 S:      Supported
11851 F:      drivers/net/ethernet/rocker/
11852
11853 ROCKETPORT DRIVER
11854 P:      Comtrol Corp.
11855 W:      http://www.comtrol.com
11856 S:      Maintained
11857 F:      Documentation/serial/rocket.txt
11858 F:      drivers/tty/rocket*
11859
11860 ROCKETPORT EXPRESS/INFINITY DRIVER
11861 M:      Kevin Cernekee <cernekee@gmail.com>
11862 L:      linux-serial@vger.kernel.org
11863 S:      Odd Fixes
11864 F:      drivers/tty/serial/rp2.*
11865
11866 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11867 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11868 L:      linux-kernel@vger.kernel.org
11869 L:      linux-renesas-soc@vger.kernel.org
11870 S:      Supported
11871 F:      drivers/mfd/bd9571mwv.c
11872 F:      drivers/regulator/bd9571mwv-regulator.c
11873 F:      drivers/gpio/gpio-bd9571mwv.c
11874 F:      include/linux/mfd/bd9571mwv.h
11875 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11876
11877 ROSE NETWORK LAYER
11878 M:      Ralf Baechle <ralf@linux-mips.org>
11879 L:      linux-hams@vger.kernel.org
11880 W:      http://www.linux-ax25.org/
11881 S:      Maintained
11882 F:      include/net/rose.h
11883 F:      include/uapi/linux/rose.h
11884 F:      net/rose/
11885
11886 RTL2830 MEDIA DRIVER
11887 M:      Antti Palosaari <crope@iki.fi>
11888 L:      linux-media@vger.kernel.org
11889 W:      https://linuxtv.org
11890 W:      http://palosaari.fi/linux/
11891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11892 T:      git git://linuxtv.org/anttip/media_tree.git
11893 S:      Maintained
11894 F:      drivers/media/dvb-frontends/rtl2830*
11895
11896 RTL2832 MEDIA DRIVER
11897 M:      Antti Palosaari <crope@iki.fi>
11898 L:      linux-media@vger.kernel.org
11899 W:      https://linuxtv.org
11900 W:      http://palosaari.fi/linux/
11901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11902 T:      git git://linuxtv.org/anttip/media_tree.git
11903 S:      Maintained
11904 F:      drivers/media/dvb-frontends/rtl2832*
11905
11906 RTL2832_SDR MEDIA DRIVER
11907 M:      Antti Palosaari <crope@iki.fi>
11908 L:      linux-media@vger.kernel.org
11909 W:      https://linuxtv.org
11910 W:      http://palosaari.fi/linux/
11911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11912 T:      git git://linuxtv.org/anttip/media_tree.git
11913 S:      Maintained
11914 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11915
11916 RTL8180 WIRELESS DRIVER
11917 L:      linux-wireless@vger.kernel.org
11918 W:      http://wireless.kernel.org/
11919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11920 S:      Orphan
11921 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11922
11923 RTL8187 WIRELESS DRIVER
11924 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11925 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11926 M:      Larry Finger <Larry.Finger@lwfinger.net>
11927 L:      linux-wireless@vger.kernel.org
11928 W:      http://wireless.kernel.org/
11929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11930 S:      Maintained
11931 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11932
11933 REALTEK WIRELESS DRIVER (rtlwifi family)
11934 M:      Ping-Ke Shih <pkshih@realtek.com>
11935 L:      linux-wireless@vger.kernel.org
11936 W:      http://wireless.kernel.org/
11937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11938 S:      Maintained
11939 F:      drivers/net/wireless/realtek/rtlwifi/
11940
11941 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11942 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11943 L:      linux-wireless@vger.kernel.org
11944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11945 S:      Maintained
11946 F:      drivers/net/wireless/realtek/rtl8xxxu/
11947
11948 RXRPC SOCKETS (AF_RXRPC)
11949 M:      David Howells <dhowells@redhat.com>
11950 L:      linux-afs@lists.infradead.org
11951 S:      Supported
11952 F:      net/rxrpc/
11953 F:      include/keys/rxrpc-type.h
11954 F:      include/net/af_rxrpc.h
11955 F:      include/trace/events/rxrpc.h
11956 F:      include/uapi/linux/rxrpc.h
11957 F:      Documentation/networking/rxrpc.txt
11958 W:      https://www.infradead.org/~dhowells/kafs/
11959
11960 S3 SAVAGE FRAMEBUFFER DRIVER
11961 M:      Antonino Daplas <adaplas@gmail.com>
11962 L:      linux-fbdev@vger.kernel.org
11963 S:      Maintained
11964 F:      drivers/video/fbdev/savage/
11965
11966 S390
11967 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11968 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11969 L:      linux-s390@vger.kernel.org
11970 W:      http://www.ibm.com/developerworks/linux/linux390/
11971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11972 S:      Supported
11973 F:      arch/s390/
11974 F:      drivers/s390/
11975 F:      Documentation/s390/
11976 F:      Documentation/driver-api/s390-drivers.rst
11977
11978 S390 COMMON I/O LAYER
11979 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11980 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11981 L:      linux-s390@vger.kernel.org
11982 W:      http://www.ibm.com/developerworks/linux/linux390/
11983 S:      Supported
11984 F:      drivers/s390/cio/
11985
11986 S390 DASD DRIVER
11987 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11988 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11989 L:      linux-s390@vger.kernel.org
11990 W:      http://www.ibm.com/developerworks/linux/linux390/
11991 S:      Supported
11992 F:      drivers/s390/block/dasd*
11993 F:      block/partitions/ibm.c
11994
11995 S390 IOMMU (PCI)
11996 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11997 L:      linux-s390@vger.kernel.org
11998 W:      http://www.ibm.com/developerworks/linux/linux390/
11999 S:      Supported
12000 F:      drivers/iommu/s390-iommu.c
12001
12002 S390 IUCV NETWORK LAYER
12003 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12004 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12005 L:      linux-s390@vger.kernel.org
12006 W:      http://www.ibm.com/developerworks/linux/linux390/
12007 S:      Supported
12008 F:      drivers/s390/net/*iucv*
12009 F:      include/net/iucv/
12010 F:      net/iucv/
12011
12012 S390 NETWORK DRIVERS
12013 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12014 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12015 L:      linux-s390@vger.kernel.org
12016 W:      http://www.ibm.com/developerworks/linux/linux390/
12017 S:      Supported
12018 F:      drivers/s390/net/
12019
12020 S390 PCI SUBSYSTEM
12021 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12022 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12023 L:      linux-s390@vger.kernel.org
12024 W:      http://www.ibm.com/developerworks/linux/linux390/
12025 S:      Supported
12026 F:      arch/s390/pci/
12027 F:      drivers/pci/hotplug/s390_pci_hpc.c
12028
12029 S390 VFIO-CCW DRIVER
12030 M:      Cornelia Huck <cohuck@redhat.com>
12031 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12032 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12033 L:      linux-s390@vger.kernel.org
12034 L:      kvm@vger.kernel.org
12035 S:      Supported
12036 F:      drivers/s390/cio/vfio_ccw*
12037 F:      Documentation/s390/vfio-ccw.txt
12038 F:      include/uapi/linux/vfio_ccw.h
12039
12040 S390 ZCRYPT DRIVER
12041 M:      Harald Freudenberger <freude@de.ibm.com>
12042 L:      linux-s390@vger.kernel.org
12043 W:      http://www.ibm.com/developerworks/linux/linux390/
12044 S:      Supported
12045 F:      drivers/s390/crypto/
12046
12047 S390 ZFCP DRIVER
12048 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12049 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12050 L:      linux-s390@vger.kernel.org
12051 W:      http://www.ibm.com/developerworks/linux/linux390/
12052 S:      Supported
12053 F:      drivers/s390/scsi/zfcp_*
12054
12055 S3C24XX SD/MMC Driver
12056 M:      Ben Dooks <ben-linux@fluff.org>
12057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12058 S:      Supported
12059 F:      drivers/mmc/host/s3cmci.*
12060
12061 SAA6588 RDS RECEIVER DRIVER
12062 M:      Hans Verkuil <hverkuil@xs4all.nl>
12063 L:      linux-media@vger.kernel.org
12064 T:      git git://linuxtv.org/media_tree.git
12065 W:      https://linuxtv.org
12066 S:      Odd Fixes
12067 F:      drivers/media/i2c/saa6588*
12068
12069 SAA7134 VIDEO4LINUX DRIVER
12070 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12071 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12072 L:      linux-media@vger.kernel.org
12073 W:      https://linuxtv.org
12074 T:      git git://linuxtv.org/media_tree.git
12075 S:      Odd fixes
12076 F:      Documentation/media/v4l-drivers/saa7134*
12077 F:      drivers/media/pci/saa7134/
12078
12079 SAA7146 VIDEO4LINUX-2 DRIVER
12080 M:      Hans Verkuil <hverkuil@xs4all.nl>
12081 L:      linux-media@vger.kernel.org
12082 T:      git git://linuxtv.org/media_tree.git
12083 S:      Maintained
12084 F:      drivers/media/common/saa7146/
12085 F:      drivers/media/pci/saa7146/
12086 F:      include/media/saa7146*
12087
12088 SAMSUNG AUDIO (ASoC) DRIVERS
12089 M:      Krzysztof Kozlowski <krzk@kernel.org>
12090 M:      Sangbeom Kim <sbkim73@samsung.com>
12091 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12092 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12093 S:      Supported
12094 F:      sound/soc/samsung/
12095
12096 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12097 M:      Krzysztof Kozlowski <krzk@kernel.org>
12098 L:      linux-crypto@vger.kernel.org
12099 L:      linux-samsung-soc@vger.kernel.org
12100 S:      Maintained
12101 F:      drivers/crypto/exynos-rng.c
12102 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12103
12104 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12105 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12106 L:      linux-samsung-soc@vger.kernel.org
12107 S:      Maintained
12108 F:      drivers/char/hw_random/exynos-trng.c
12109 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12110
12111 SAMSUNG FRAMEBUFFER DRIVER
12112 M:      Jingoo Han <jingoohan1@gmail.com>
12113 L:      linux-fbdev@vger.kernel.org
12114 S:      Maintained
12115 F:      drivers/video/fbdev/s3c-fb.c
12116
12117 SAMSUNG LAPTOP DRIVER
12118 M:      Corentin Chary <corentin.chary@gmail.com>
12119 L:      platform-driver-x86@vger.kernel.org
12120 S:      Maintained
12121 F:      drivers/platform/x86/samsung-laptop.c
12122
12123 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12124 M:      Sangbeom Kim <sbkim73@samsung.com>
12125 M:      Krzysztof Kozlowski <krzk@kernel.org>
12126 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12127 L:      linux-kernel@vger.kernel.org
12128 L:      linux-samsung-soc@vger.kernel.org
12129 S:      Supported
12130 F:      drivers/mfd/sec*.c
12131 F:      drivers/regulator/s2m*.c
12132 F:      drivers/regulator/s5m*.c
12133 F:      drivers/clk/clk-s2mps11.c
12134 F:      drivers/rtc/rtc-s5m.c
12135 F:      include/linux/mfd/samsung/
12136 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12137 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12138 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12139 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12140
12141 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12142 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12143 L:      linux-media@vger.kernel.org
12144 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12145 S:      Maintained
12146 F:      drivers/media/platform/s3c-camif/
12147 F:      include/media/drv-intf/s3c_camif.h
12148
12149 SAMSUNG S3FWRN5 NFC DRIVER
12150 M:      Robert Baldyga <r.baldyga@samsung.com>
12151 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12152 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12153 S:      Supported
12154 F:      drivers/nfc/s3fwrn5
12155
12156 SAMSUNG S5C73M3 CAMERA DRIVER
12157 M:      Kyungmin Park <kyungmin.park@samsung.com>
12158 M:      Andrzej Hajda <a.hajda@samsung.com>
12159 L:      linux-media@vger.kernel.org
12160 S:      Supported
12161 F:      drivers/media/i2c/s5c73m3/*
12162
12163 SAMSUNG S5K5BAF CAMERA DRIVER
12164 M:      Kyungmin Park <kyungmin.park@samsung.com>
12165 M:      Andrzej Hajda <a.hajda@samsung.com>
12166 L:      linux-media@vger.kernel.org
12167 S:      Supported
12168 F:      drivers/media/i2c/s5k5baf.c
12169
12170 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12171 M:      Krzysztof Kozlowski <krzk@kernel.org>
12172 M:      Vladimir Zapolskiy <vz@mleia.com>
12173 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12174 L:      linux-crypto@vger.kernel.org
12175 L:      linux-samsung-soc@vger.kernel.org
12176 S:      Maintained
12177 F:      drivers/crypto/s5p-sss.c
12178
12179 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12180 M:      Kyungmin Park <kyungmin.park@samsung.com>
12181 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12182 L:      linux-media@vger.kernel.org
12183 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12184 S:      Supported
12185 F:      drivers/media/platform/exynos4-is/
12186
12187 SAMSUNG SOC CLOCK DRIVERS
12188 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12189 M:      Tomasz Figa <tomasz.figa@gmail.com>
12190 M:      Chanwoo Choi <cw00.choi@samsung.com>
12191 S:      Supported
12192 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12193 F:      drivers/clk/samsung/
12194 F:      include/dt-bindings/clock/exynos*.h
12195 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12196
12197 SAMSUNG SPI DRIVERS
12198 M:      Kukjin Kim <kgene@kernel.org>
12199 M:      Krzysztof Kozlowski <krzk@kernel.org>
12200 M:      Andi Shyti <andi.shyti@samsung.com>
12201 L:      linux-spi@vger.kernel.org
12202 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12203 S:      Maintained
12204 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12205 F:      drivers/spi/spi-s3c*
12206 F:      include/linux/platform_data/spi-s3c64xx.h
12207
12208 SAMSUNG SXGBE DRIVERS
12209 M:      Byungho An <bh74.an@samsung.com>
12210 M:      Girish K S <ks.giri@samsung.com>
12211 M:      Vipul Pandya <vipul.pandya@samsung.com>
12212 S:      Supported
12213 L:      netdev@vger.kernel.org
12214 F:      drivers/net/ethernet/samsung/sxgbe/
12215
12216 SAMSUNG THERMAL DRIVER
12217 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12218 L:      linux-pm@vger.kernel.org
12219 L:      linux-samsung-soc@vger.kernel.org
12220 S:      Supported
12221 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12222 F:      drivers/thermal/samsung/
12223
12224 SAMSUNG USB2 PHY DRIVER
12225 M:      Kamil Debski <kamil@wypas.org>
12226 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12227 L:      linux-kernel@vger.kernel.org
12228 S:      Supported
12229 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12230 F:      Documentation/phy/samsung-usb2.txt
12231 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12232 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12233 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12234 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12235 F:      drivers/phy/samsung/phy-samsung-usb2.c
12236 F:      drivers/phy/samsung/phy-samsung-usb2.h
12237
12238 SC1200 WDT DRIVER
12239 M:      Zwane Mwaikambo <zwanem@gmail.com>
12240 S:      Maintained
12241 F:      drivers/watchdog/sc1200wdt.c
12242
12243 SCHEDULER
12244 M:      Ingo Molnar <mingo@redhat.com>
12245 M:      Peter Zijlstra <peterz@infradead.org>
12246 L:      linux-kernel@vger.kernel.org
12247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12248 S:      Maintained
12249 F:      kernel/sched/
12250 F:      include/linux/sched.h
12251 F:      include/uapi/linux/sched.h
12252 F:      include/linux/wait.h
12253
12254 SCORE ARCHITECTURE
12255 M:      Chen Liqin <liqin.linux@gmail.com>
12256 M:      Lennox Wu <lennox.wu@gmail.com>
12257 W:      http://www.sunplus.com
12258 S:      Supported
12259 F:      arch/score/
12260
12261 SCR24X CHIP CARD INTERFACE DRIVER
12262 M:      Lubomir Rintel <lkundrak@v3.sk>
12263 S:      Supported
12264 F:      drivers/char/pcmcia/scr24x_cs.c
12265
12266 SCSI CDROM DRIVER
12267 M:      Jens Axboe <axboe@kernel.dk>
12268 L:      linux-scsi@vger.kernel.org
12269 W:      http://www.kernel.dk
12270 S:      Maintained
12271 F:      drivers/scsi/sr*
12272
12273 SCSI RDMA PROTOCOL (SRP) INITIATOR
12274 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12275 L:      linux-rdma@vger.kernel.org
12276 S:      Supported
12277 W:      http://www.openfabrics.org
12278 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12280 F:      drivers/infiniband/ulp/srp/
12281 F:      include/scsi/srp.h
12282
12283 SCSI SG DRIVER
12284 M:      Doug Gilbert <dgilbert@interlog.com>
12285 L:      linux-scsi@vger.kernel.org
12286 W:      http://sg.danny.cz/sg
12287 S:      Maintained
12288 F:      Documentation/scsi/scsi-generic.txt
12289 F:      drivers/scsi/sg.c
12290 F:      include/scsi/sg.h
12291
12292 SCSI SUBSYSTEM
12293 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12295 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12297 L:      linux-scsi@vger.kernel.org
12298 S:      Maintained
12299 F:      Documentation/devicetree/bindings/scsi/
12300 F:      drivers/scsi/
12301 F:      include/scsi/
12302
12303 SCSI TAPE DRIVER
12304 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12305 L:      linux-scsi@vger.kernel.org
12306 S:      Maintained
12307 F:      Documentation/scsi/st.txt
12308 F:      drivers/scsi/st.*
12309 F:      drivers/scsi/st_*.h
12310
12311 SCTP PROTOCOL
12312 M:      Vlad Yasevich <vyasevich@gmail.com>
12313 M:      Neil Horman <nhorman@tuxdriver.com>
12314 L:      linux-sctp@vger.kernel.org
12315 W:      http://lksctp.sourceforge.net
12316 S:      Maintained
12317 F:      Documentation/networking/sctp.txt
12318 F:      include/linux/sctp.h
12319 F:      include/uapi/linux/sctp.h
12320 F:      include/net/sctp/
12321 F:      net/sctp/
12322
12323 SCx200 CPU SUPPORT
12324 M:      Jim Cromie <jim.cromie@gmail.com>
12325 S:      Odd Fixes
12326 F:      Documentation/i2c/busses/scx200_acb
12327 F:      arch/x86/platform/scx200/
12328 F:      drivers/watchdog/scx200_wdt.c
12329 F:      drivers/i2c/busses/scx200*
12330 F:      drivers/mtd/maps/scx200_docflash.c
12331 F:      include/linux/scx200.h
12332
12333 SCx200 GPIO DRIVER
12334 M:      Jim Cromie <jim.cromie@gmail.com>
12335 S:      Maintained
12336 F:      drivers/char/scx200_gpio.c
12337 F:      include/linux/scx200_gpio.h
12338
12339 SCx200 HRT CLOCKSOURCE DRIVER
12340 M:      Jim Cromie <jim.cromie@gmail.com>
12341 S:      Maintained
12342 F:      drivers/clocksource/scx200_hrt.c
12343
12344 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12345 M:      Sascha Sommer <saschasommer@freenet.de>
12346 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12347 S:      Maintained
12348 F:      drivers/mmc/host/sdricoh_cs.c
12349
12350 SECURE COMPUTING
12351 M:      Kees Cook <keescook@chromium.org>
12352 R:      Andy Lutomirski <luto@amacapital.net>
12353 R:      Will Drewry <wad@chromium.org>
12354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12355 S:      Supported
12356 F:      kernel/seccomp.c
12357 F:      include/uapi/linux/seccomp.h
12358 F:      include/linux/seccomp.h
12359 F:      tools/testing/selftests/seccomp/*
12360 F:      tools/testing/selftests/kselftest_harness.h
12361 F:      Documentation/userspace-api/seccomp_filter.rst
12362 K:      \bsecure_computing
12363 K:      \bTIF_SECCOMP\b
12364
12365 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12366 M:      Al Cooper <alcooperx@gmail.com>
12367 L:      linux-mmc@vger.kernel.org
12368 L:      bcm-kernel-feedback-list@broadcom.com
12369 S:      Maintained
12370 F:      drivers/mmc/host/sdhci-brcmstb*
12371
12372 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12373 M:      Adrian Hunter <adrian.hunter@intel.com>
12374 L:      linux-mmc@vger.kernel.org
12375 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12376 S:      Maintained
12377 F:      drivers/mmc/host/sdhci*
12378 F:      include/linux/mmc/sdhci*
12379
12380 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12381 M:      Ben Dooks <ben-linux@fluff.org>
12382 M:      Jaehoon Chung <jh80.chung@samsung.com>
12383 L:      linux-mmc@vger.kernel.org
12384 S:      Maintained
12385 F:      drivers/mmc/host/sdhci-s3c*
12386
12387 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12388 M:      Viresh Kumar <vireshk@kernel.org>
12389 L:      linux-mmc@vger.kernel.org
12390 S:      Maintained
12391 F:      drivers/mmc/host/sdhci-spear.c
12392
12393 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12394 M:      Kishon Vijay Abraham I <kishon@ti.com>
12395 L:      linux-mmc@vger.kernel.org
12396 S:      Maintained
12397 F:      drivers/mmc/host/sdhci-omap.c
12398
12399 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12400 M:      Scott Bauer <scott.bauer@intel.com>
12401 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12402 L:      linux-block@vger.kernel.org
12403 S:      Supported
12404 F:      block/sed*
12405 F:      block/opal_proto.h
12406 F:      include/linux/sed*
12407 F:      include/uapi/linux/sed*
12408
12409 SECURITY CONTACT
12410 M:      Security Officers <security@kernel.org>
12411 S:      Supported
12412
12413 SECURITY SUBSYSTEM
12414 M:      James Morris <jmorris@namei.org>
12415 M:      "Serge E. Hallyn" <serge@hallyn.com>
12416 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12418 W:      http://kernsec.org/
12419 S:      Supported
12420 F:      security/
12421
12422 SELINUX SECURITY MODULE
12423 M:      Paul Moore <paul@paul-moore.com>
12424 M:      Stephen Smalley <sds@tycho.nsa.gov>
12425 M:      Eric Paris <eparis@parisplace.org>
12426 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12427 W:      https://selinuxproject.org
12428 W:      https://github.com/SELinuxProject
12429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12430 S:      Supported
12431 F:      include/linux/selinux*
12432 F:      security/selinux/
12433 F:      scripts/selinux/
12434 F:      Documentation/admin-guide/LSM/SELinux.rst
12435
12436 SENSABLE PHANTOM
12437 M:      Jiri Slaby <jirislaby@gmail.com>
12438 S:      Maintained
12439 F:      drivers/misc/phantom.c
12440 F:      include/uapi/linux/phantom.h
12441
12442 SERIAL DEVICE BUS
12443 M:      Rob Herring <robh@kernel.org>
12444 L:      linux-serial@vger.kernel.org
12445 S:      Maintained
12446 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12447 F:      drivers/tty/serdev/
12448 F:      include/linux/serdev.h
12449
12450 SERIAL DRIVERS
12451 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12452 L:      linux-serial@vger.kernel.org
12453 S:      Maintained
12454 F:      Documentation/devicetree/bindings/serial/
12455 F:      drivers/tty/serial/
12456
12457 SERIAL IR RECEIVER
12458 M:      Sean Young <sean@mess.org>
12459 L:      linux-media@vger.kernel.org
12460 S:      Maintained
12461 F:      drivers/media/rc/serial_ir.c
12462
12463 SFC NETWORK DRIVER
12464 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12465 M:      Edward Cree <ecree@solarflare.com>
12466 M:      Bert Kenward <bkenward@solarflare.com>
12467 L:      netdev@vger.kernel.org
12468 S:      Supported
12469 F:      drivers/net/ethernet/sfc/
12470
12471 SGI GRU DRIVER
12472 M:      Dimitri Sivanich <sivanich@sgi.com>
12473 S:      Maintained
12474 F:      drivers/misc/sgi-gru/
12475
12476 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12477 M:      Pat Gefre <pfg@sgi.com>
12478 L:      linux-ia64@vger.kernel.org
12479 S:      Supported
12480 F:      Documentation/ia64/serial.txt
12481 F:      drivers/tty/serial/ioc?_serial.c
12482 F:      include/linux/ioc?.h
12483
12484 SGI XP/XPC/XPNET DRIVER
12485 M:      Cliff Whickman <cpw@sgi.com>
12486 M:      Robin Holt <robinmholt@gmail.com>
12487 S:      Maintained
12488 F:      drivers/misc/sgi-xp/
12489
12490 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12491 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12492 L:      linux-s390@vger.kernel.org
12493 W:      http://www.ibm.com/developerworks/linux/linux390/
12494 S:      Supported
12495 F:      net/smc/
12496
12497 SH_VEU V4L2 MEM2MEM DRIVER
12498 L:      linux-media@vger.kernel.org
12499 S:      Orphan
12500 F:      drivers/media/platform/sh_veu.c
12501
12502 SH_VOU V4L2 OUTPUT DRIVER
12503 L:      linux-media@vger.kernel.org
12504 S:      Orphan
12505 F:      drivers/media/platform/sh_vou.c
12506 F:      include/media/drv-intf/sh_vou.h
12507
12508 SI2157 MEDIA DRIVER
12509 M:      Antti Palosaari <crope@iki.fi>
12510 L:      linux-media@vger.kernel.org
12511 W:      https://linuxtv.org
12512 W:      http://palosaari.fi/linux/
12513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12514 T:      git git://linuxtv.org/anttip/media_tree.git
12515 S:      Maintained
12516 F:      drivers/media/tuners/si2157*
12517
12518 SI2165 MEDIA DRIVER
12519 M:      Matthias Schwarzott <zzam@gentoo.org>
12520 L:      linux-media@vger.kernel.org
12521 W:      https://linuxtv.org
12522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12523 S:      Maintained
12524 F:      drivers/media/dvb-frontends/si2165*
12525
12526 SI2168 MEDIA DRIVER
12527 M:      Antti Palosaari <crope@iki.fi>
12528 L:      linux-media@vger.kernel.org
12529 W:      https://linuxtv.org
12530 W:      http://palosaari.fi/linux/
12531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12532 T:      git git://linuxtv.org/anttip/media_tree.git
12533 S:      Maintained
12534 F:      drivers/media/dvb-frontends/si2168*
12535
12536 SI470X FM RADIO RECEIVER I2C DRIVER
12537 M:      Hans Verkuil <hverkuil@xs4all.nl>
12538 L:      linux-media@vger.kernel.org
12539 T:      git git://linuxtv.org/media_tree.git
12540 W:      https://linuxtv.org
12541 S:      Odd Fixes
12542 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12543
12544 SI470X FM RADIO RECEIVER USB DRIVER
12545 M:      Hans Verkuil <hverkuil@xs4all.nl>
12546 L:      linux-media@vger.kernel.org
12547 T:      git git://linuxtv.org/media_tree.git
12548 W:      https://linuxtv.org
12549 S:      Maintained
12550 F:      drivers/media/radio/si470x/radio-si470x-common.c
12551 F:      drivers/media/radio/si470x/radio-si470x.h
12552 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12553
12554 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12555 M:      Eduardo Valentin <edubezval@gmail.com>
12556 L:      linux-media@vger.kernel.org
12557 T:      git git://linuxtv.org/media_tree.git
12558 W:      https://linuxtv.org
12559 S:      Odd Fixes
12560 F:      drivers/media/radio/si4713/si4713.?
12561
12562 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12563 M:      Eduardo Valentin <edubezval@gmail.com>
12564 L:      linux-media@vger.kernel.org
12565 T:      git git://linuxtv.org/media_tree.git
12566 W:      https://linuxtv.org
12567 S:      Odd Fixes
12568 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12569
12570 SI4713 FM RADIO TRANSMITTER USB DRIVER
12571 M:      Hans Verkuil <hverkuil@xs4all.nl>
12572 L:      linux-media@vger.kernel.org
12573 T:      git git://linuxtv.org/media_tree.git
12574 W:      https://linuxtv.org
12575 S:      Maintained
12576 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12577
12578 SIANO DVB DRIVER
12579 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12580 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12581 L:      linux-media@vger.kernel.org
12582 W:      https://linuxtv.org
12583 T:      git git://linuxtv.org/media_tree.git
12584 S:      Odd fixes
12585 F:      drivers/media/common/siano/
12586 F:      drivers/media/usb/siano/
12587 F:      drivers/media/usb/siano/
12588 F:      drivers/media/mmc/siano/
12589
12590 SILEAD TOUCHSCREEN DRIVER
12591 M:      Hans de Goede <hdegoede@redhat.com>
12592 L:      linux-input@vger.kernel.org
12593 L:      platform-driver-x86@vger.kernel.org
12594 S:      Maintained
12595 F:      drivers/input/touchscreen/silead.c
12596 F:      drivers/platform/x86/silead_dmi.c
12597
12598 SILICON MOTION SM712 FRAME BUFFER DRIVER
12599 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12600 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12601 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12602 L:      linux-fbdev@vger.kernel.org
12603 S:      Maintained
12604 F:      drivers/video/fbdev/sm712*
12605 F:      Documentation/fb/sm712fb.txt
12606
12607 SIMPLE FIRMWARE INTERFACE (SFI)
12608 M:      Len Brown <lenb@kernel.org>
12609 L:      sfi-devel@simplefirmware.org
12610 W:      http://simplefirmware.org/
12611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12612 S:      Supported
12613 F:      arch/x86/platform/sfi/
12614 F:      drivers/sfi/
12615 F:      include/linux/sfi*.h
12616
12617 SIMPLEFB FB DRIVER
12618 M:      Hans de Goede <hdegoede@redhat.com>
12619 L:      linux-fbdev@vger.kernel.org
12620 S:      Maintained
12621 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12622 F:      drivers/video/fbdev/simplefb.c
12623 F:      include/linux/platform_data/simplefb.h
12624
12625 SIMTEC EB110ATX (Chalice CATS)
12626 P:      Ben Dooks
12627 P:      Vincent Sanders <vince@simtec.co.uk>
12628 M:      Simtec Linux Team <linux@simtec.co.uk>
12629 W:      http://www.simtec.co.uk/products/EB110ATX/
12630 S:      Supported
12631
12632 SIMTEC EB2410ITX (BAST)
12633 P:      Ben Dooks
12634 P:      Vincent Sanders <vince@simtec.co.uk>
12635 M:      Simtec Linux Team <linux@simtec.co.uk>
12636 W:      http://www.simtec.co.uk/products/EB2410ITX/
12637 S:      Supported
12638 F:      arch/arm/mach-s3c24xx/mach-bast.c
12639 F:      arch/arm/mach-s3c24xx/bast-ide.c
12640 F:      arch/arm/mach-s3c24xx/bast-irq.c
12641
12642 SIPHASH PRF ROUTINES
12643 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12644 S:      Maintained
12645 F:      lib/siphash.c
12646 F:      lib/test_siphash.c
12647 F:      include/linux/siphash.h
12648
12649 SIOX
12650 M:      Gavin Schenk <g.schenk@eckelmann.de>
12651 M:      Uwe Kleine-König <kernel@pengutronix.de>
12652 S:      Supported
12653 F:      drivers/siox/*
12654 F:      include/trace/events/siox.h
12655
12656 SIS 190 ETHERNET DRIVER
12657 M:      Francois Romieu <romieu@fr.zoreil.com>
12658 L:      netdev@vger.kernel.org
12659 S:      Maintained
12660 F:      drivers/net/ethernet/sis/sis190.c
12661
12662 SIS 900/7016 FAST ETHERNET DRIVER
12663 M:      Daniele Venzano <venza@brownhat.org>
12664 W:      http://www.brownhat.org/sis900.html
12665 L:      netdev@vger.kernel.org
12666 S:      Maintained
12667 F:      drivers/net/ethernet/sis/sis900.*
12668
12669 SIS FRAMEBUFFER DRIVER
12670 M:      Thomas Winischhofer <thomas@winischhofer.net>
12671 W:      http://www.winischhofer.net/linuxsisvga.shtml
12672 S:      Maintained
12673 F:      Documentation/fb/sisfb.txt
12674 F:      drivers/video/fbdev/sis/
12675 F:      include/video/sisfb.h
12676
12677 SIS USB2VGA DRIVER
12678 M:      Thomas Winischhofer <thomas@winischhofer.net>
12679 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12680 S:      Maintained
12681 F:      drivers/usb/misc/sisusbvga/
12682
12683 SLAB ALLOCATOR
12684 M:      Christoph Lameter <cl@linux.com>
12685 M:      Pekka Enberg <penberg@kernel.org>
12686 M:      David Rientjes <rientjes@google.com>
12687 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12688 M:      Andrew Morton <akpm@linux-foundation.org>
12689 L:      linux-mm@kvack.org
12690 S:      Maintained
12691 F:      include/linux/sl?b*.h
12692 F:      mm/sl?b*
12693
12694 SLEEPABLE READ-COPY UPDATE (SRCU)
12695 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12696 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12697 M:      Josh Triplett <josh@joshtriplett.org>
12698 R:      Steven Rostedt <rostedt@goodmis.org>
12699 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12700 L:      linux-kernel@vger.kernel.org
12701 W:      http://www.rdrop.com/users/paulmck/RCU/
12702 S:      Supported
12703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12704 F:      include/linux/srcu.h
12705 F:      kernel/rcu/srcu.c
12706
12707 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12708 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12709 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12710 S:      Maintained
12711 F:      drivers/slimbus/
12712 F:      Documentation/devicetree/bindings/slimbus/
12713 F:      include/linux/slimbus.h
12714
12715 SMACK SECURITY MODULE
12716 M:      Casey Schaufler <casey@schaufler-ca.com>
12717 L:      linux-security-module@vger.kernel.org
12718 W:      http://schaufler-ca.com
12719 T:      git git://github.com/cschaufler/smack-next
12720 S:      Maintained
12721 F:      Documentation/admin-guide/LSM/Smack.rst
12722 F:      security/smack/
12723
12724 SMC91x ETHERNET DRIVER
12725 M:      Nicolas Pitre <nico@fluxnic.net>
12726 S:      Odd Fixes
12727 F:      drivers/net/ethernet/smsc/smc91x.*
12728
12729 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12730 M:      Sakari Ailus <sakari.ailus@iki.fi>
12731 L:      linux-media@vger.kernel.org
12732 S:      Maintained
12733 F:      drivers/media/i2c/smiapp/
12734 F:      include/media/i2c/smiapp.h
12735 F:      drivers/media/i2c/smiapp-pll.c
12736 F:      drivers/media/i2c/smiapp-pll.h
12737 F:      include/uapi/linux/smiapp.h
12738 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12739
12740 SMM665 HARDWARE MONITOR DRIVER
12741 M:      Guenter Roeck <linux@roeck-us.net>
12742 L:      linux-hwmon@vger.kernel.org
12743 S:      Maintained
12744 F:      Documentation/hwmon/smm665
12745 F:      drivers/hwmon/smm665.c
12746
12747 SMSC EMC2103 HARDWARE MONITOR DRIVER
12748 M:      Steve Glendinning <steve.glendinning@shawell.net>
12749 L:      linux-hwmon@vger.kernel.org
12750 S:      Maintained
12751 F:      Documentation/hwmon/emc2103
12752 F:      drivers/hwmon/emc2103.c
12753
12754 SMSC SCH5627 HARDWARE MONITOR DRIVER
12755 M:      Hans de Goede <hdegoede@redhat.com>
12756 L:      linux-hwmon@vger.kernel.org
12757 S:      Supported
12758 F:      Documentation/hwmon/sch5627
12759 F:      drivers/hwmon/sch5627.c
12760
12761 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12762 M:      Steve Glendinning <steve.glendinning@shawell.net>
12763 L:      linux-fbdev@vger.kernel.org
12764 S:      Maintained
12765 F:      drivers/video/fbdev/smscufx.c
12766
12767 SMSC47B397 HARDWARE MONITOR DRIVER
12768 M:      Jean Delvare <jdelvare@suse.com>
12769 L:      linux-hwmon@vger.kernel.org
12770 S:      Maintained
12771 F:      Documentation/hwmon/smsc47b397
12772 F:      drivers/hwmon/smsc47b397.c
12773
12774 SMSC911x ETHERNET DRIVER
12775 M:      Steve Glendinning <steve.glendinning@shawell.net>
12776 L:      netdev@vger.kernel.org
12777 S:      Maintained
12778 F:      include/linux/smsc911x.h
12779 F:      drivers/net/ethernet/smsc/smsc911x.*
12780
12781 SMSC9420 PCI ETHERNET DRIVER
12782 M:      Steve Glendinning <steve.glendinning@shawell.net>
12783 L:      netdev@vger.kernel.org
12784 S:      Maintained
12785 F:      drivers/net/ethernet/smsc/smsc9420.*
12786
12787 SOC-CAMERA V4L2 SUBSYSTEM
12788 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12789 L:      linux-media@vger.kernel.org
12790 T:      git git://linuxtv.org/media_tree.git
12791 S:      Maintained
12792 F:      include/media/soc*
12793 F:      drivers/media/i2c/soc_camera/
12794 F:      drivers/media/platform/soc_camera/
12795
12796 SOCIONEXT UNIPHIER SOUND DRIVER
12797 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12799 S:      Maintained
12800 F:      sound/soc/uniphier/
12801
12802 SOEKRIS NET48XX LED SUPPORT
12803 M:      Chris Boot <bootc@bootc.net>
12804 S:      Maintained
12805 F:      drivers/leds/leds-net48xx.c
12806
12807 SOFT-ROCE DRIVER (rxe)
12808 M:      Moni Shoua <monis@mellanox.com>
12809 L:      linux-rdma@vger.kernel.org
12810 S:      Supported
12811 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12812 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12813 F:      drivers/infiniband/sw/rxe/
12814 F:      include/uapi/rdma/rdma_user_rxe.h
12815
12816 SOFTLOGIC 6x10 MPEG CODEC
12817 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12818 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12819 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12820 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12821 M:      Ismael Luceno <ismael@iodev.co.uk>
12822 L:      linux-media@vger.kernel.org
12823 S:      Supported
12824 F:      drivers/media/pci/solo6x10/
12825
12826 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12827 M:      James Morse <james.morse@arm.com>
12828 L:      linux-arm-kernel@lists.infradead.org
12829 S:      Maintained
12830 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12831 F:      drivers/firmware/arm_sdei.c
12832 F:      include/linux/sdei.h
12833 F:      include/uapi/linux/sdei.h
12834
12835 SOFTWARE RAID (Multiple Disks) SUPPORT
12836 M:      Shaohua Li <shli@kernel.org>
12837 L:      linux-raid@vger.kernel.org
12838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12839 S:      Supported
12840 F:      drivers/md/Makefile
12841 F:      drivers/md/Kconfig
12842 F:      drivers/md/md*
12843 F:      drivers/md/raid*
12844 F:      include/linux/raid/
12845 F:      include/uapi/linux/raid/
12846
12847 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12848 M:      Jassi Brar <jaswinder.singh@linaro.org>
12849 L:      netdev@vger.kernel.org
12850 S:      Maintained
12851 F:      drivers/net/ethernet/socionext/netsec.c
12852 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12853
12854 SONIC NETWORK DRIVER
12855 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12856 L:      netdev@vger.kernel.org
12857 S:      Maintained
12858 F:      drivers/net/ethernet/natsemi/sonic.*
12859
12860 SONICS SILICON BACKPLANE DRIVER (SSB)
12861 M:      Michael Buesch <m@bues.ch>
12862 L:      linux-wireless@vger.kernel.org
12863 S:      Maintained
12864 F:      drivers/ssb/
12865 F:      include/linux/ssb/
12866
12867 SONY IMX274 SENSOR DRIVER
12868 M:      Leon Luo <leonl@leopardimaging.com>
12869 L:      linux-media@vger.kernel.org
12870 T:      git git://linuxtv.org/media_tree.git
12871 S:      Maintained
12872 F:      drivers/media/i2c/imx274.c
12873 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12874
12875 SONY MEMORYSTICK CARD SUPPORT
12876 M:      Alex Dubov <oakad@yahoo.com>
12877 W:      http://tifmxx.berlios.de/
12878 S:      Maintained
12879 F:      drivers/memstick/host/tifm_ms.c
12880
12881 SONY MEMORYSTICK STANDARD SUPPORT
12882 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12883 S:      Maintained
12884 F:      drivers/memstick/core/ms_block.*
12885
12886 SONY VAIO CONTROL DEVICE DRIVER
12887 M:      Mattia Dongili <malattia@linux.it>
12888 L:      platform-driver-x86@vger.kernel.org
12889 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12890 S:      Maintained
12891 F:      Documentation/laptops/sony-laptop.txt
12892 F:      drivers/char/sonypi.c
12893 F:      drivers/platform/x86/sony-laptop.c
12894 F:      include/linux/sony-laptop.h
12895
12896 SOUND
12897 M:      Jaroslav Kysela <perex@perex.cz>
12898 M:      Takashi Iwai <tiwai@suse.com>
12899 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12900 W:      http://www.alsa-project.org/
12901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12902 T:      git git://git.alsa-project.org/alsa-kernel.git
12903 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12904 S:      Maintained
12905 F:      Documentation/sound/
12906 F:      include/sound/
12907 F:      include/uapi/sound/
12908 F:      sound/
12909
12910 SOUND - COMPRESSED AUDIO
12911 M:      Vinod Koul <vinod.koul@intel.com>
12912 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12914 S:      Supported
12915 F:      Documentation/sound/alsa/compress_offload.txt
12916 F:      include/sound/compress_driver.h
12917 F:      include/uapi/sound/compress_*
12918 F:      sound/core/compress_offload.c
12919 F:      sound/soc/soc-compress.c
12920
12921 SOUND - DMAENGINE HELPERS
12922 M:      Lars-Peter Clausen <lars@metafoo.de>
12923 S:      Supported
12924 F:      include/sound/dmaengine_pcm.h
12925 F:      sound/core/pcm_dmaengine.c
12926 F:      sound/soc/soc-generic-dmaengine-pcm.c
12927
12928 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12929 M:      Liam Girdwood <lgirdwood@gmail.com>
12930 M:      Mark Brown <broonie@kernel.org>
12931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12932 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12933 W:      http://alsa-project.org/main/index.php/ASoC
12934 S:      Supported
12935 F:      Documentation/devicetree/bindings/sound/
12936 F:      Documentation/sound/alsa/soc/
12937 F:      sound/soc/
12938 F:      include/sound/soc*
12939
12940 SOUNDWIRE SUBSYSTEM
12941 M:      Vinod Koul <vinod.koul@intel.com>
12942 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12943 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12944 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12945 S:      Supported
12946 F:      Documentation/driver-api/soundwire/
12947 F:      drivers/soundwire/
12948 F:      include/linux/soundwire/
12949
12950 SP2 MEDIA DRIVER
12951 M:      Olli Salonen <olli.salonen@iki.fi>
12952 L:      linux-media@vger.kernel.org
12953 W:      https://linuxtv.org
12954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12955 S:      Maintained
12956 F:      drivers/media/dvb-frontends/sp2*
12957
12958 SPARC + UltraSPARC (sparc/sparc64)
12959 M:      "David S. Miller" <davem@davemloft.net>
12960 L:      sparclinux@vger.kernel.org
12961 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12964 S:      Maintained
12965 F:      arch/sparc/
12966 F:      drivers/sbus/
12967
12968 SPARC SERIAL DRIVERS
12969 M:      "David S. Miller" <davem@davemloft.net>
12970 L:      sparclinux@vger.kernel.org
12971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12973 S:      Maintained
12974 F:      include/linux/sunserialcore.h
12975 F:      drivers/tty/serial/suncore.c
12976 F:      drivers/tty/serial/sunhv.c
12977 F:      drivers/tty/serial/sunsab.c
12978 F:      drivers/tty/serial/sunsab.h
12979 F:      drivers/tty/serial/sunsu.c
12980 F:      drivers/tty/serial/sunzilog.c
12981 F:      drivers/tty/serial/sunzilog.h
12982 F:      drivers/tty/vcc.c
12983
12984 SPARSE CHECKER
12985 M:      "Christopher Li" <sparse@chrisli.org>
12986 L:      linux-sparse@vger.kernel.org
12987 W:      https://sparse.wiki.kernel.org/
12988 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12989 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12990 S:      Maintained
12991 F:      include/linux/compiler.h
12992
12993 SPEAR CLOCK FRAMEWORK SUPPORT
12994 M:      Viresh Kumar <vireshk@kernel.org>
12995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12996 W:      http://www.st.com/spear
12997 S:      Maintained
12998 F:      drivers/clk/spear/
12999
13000 SPEAR PLATFORM SUPPORT
13001 M:      Viresh Kumar <vireshk@kernel.org>
13002 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13004 W:      http://www.st.com/spear
13005 S:      Maintained
13006 F:      arch/arm/boot/dts/spear*
13007 F:      arch/arm/mach-spear/
13008
13009 SPI NOR SUBSYSTEM
13010 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13011 M:      Marek Vasut <marek.vasut@gmail.com>
13012 L:      linux-mtd@lists.infradead.org
13013 W:      http://www.linux-mtd.infradead.org/
13014 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13015 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13016 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13017 S:      Maintained
13018 F:      drivers/mtd/spi-nor/
13019 F:      include/linux/mtd/spi-nor.h
13020
13021 SPI SUBSYSTEM
13022 M:      Mark Brown <broonie@kernel.org>
13023 L:      linux-spi@vger.kernel.org
13024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13025 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13026 S:      Maintained
13027 F:      Documentation/devicetree/bindings/spi/
13028 F:      Documentation/spi/
13029 F:      drivers/spi/
13030 F:      include/linux/spi/
13031 F:      include/uapi/linux/spi/
13032 F:      tools/spi/
13033
13034 SPIDERNET NETWORK DRIVER for CELL
13035 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13036 L:      netdev@vger.kernel.org
13037 S:      Supported
13038 F:      Documentation/networking/spider_net.txt
13039 F:      drivers/net/ethernet/toshiba/spider_net*
13040
13041 SPMI SUBSYSTEM
13042 R:      Stephen Boyd <sboyd@kernel.org>
13043 L:      linux-arm-msm@vger.kernel.org
13044 F:      Documentation/devicetree/bindings/spmi/
13045 F:      drivers/spmi/
13046 F:      include/dt-bindings/spmi/spmi.h
13047 F:      include/linux/spmi.h
13048 F:      include/trace/events/spmi.h
13049
13050 SPU FILE SYSTEM
13051 M:      Jeremy Kerr <jk@ozlabs.org>
13052 L:      linuxppc-dev@lists.ozlabs.org
13053 W:      http://www.ibm.com/developerworks/power/cell/
13054 S:      Supported
13055 F:      Documentation/filesystems/spufs.txt
13056 F:      arch/powerpc/platforms/cell/spufs/
13057
13058 SQUASHFS FILE SYSTEM
13059 M:      Phillip Lougher <phillip@squashfs.org.uk>
13060 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13061 W:      http://squashfs.org.uk
13062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13063 S:      Maintained
13064 F:      Documentation/filesystems/squashfs.txt
13065 F:      fs/squashfs/
13066
13067 SRM (Alpha) environment access
13068 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13069 S:      Maintained
13070 F:      arch/alpha/kernel/srm_env.c
13071
13072 STABLE BRANCH
13073 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13074 L:      stable@vger.kernel.org
13075 S:      Supported
13076 F:      Documentation/process/stable-kernel-rules.rst
13077
13078 STAGING - ATOMISP DRIVER
13079 M:      Alan Cox <alan@linux.intel.com>
13080 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13081 L:      linux-media@vger.kernel.org
13082 S:      Maintained
13083 F:      drivers/staging/media/atomisp/
13084
13085 STAGING - COMEDI
13086 M:      Ian Abbott <abbotti@mev.co.uk>
13087 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13088 S:      Odd Fixes
13089 F:      drivers/staging/comedi/
13090
13091 STAGING - FLARION FT1000 DRIVERS
13092 M:      Marek Belisko <marek.belisko@gmail.com>
13093 S:      Odd Fixes
13094 F:      drivers/staging/ft1000/
13095
13096 STAGING - INDUSTRIAL IO
13097 M:      Jonathan Cameron <jic23@kernel.org>
13098 L:      linux-iio@vger.kernel.org
13099 S:      Odd Fixes
13100 F:      Documentation/devicetree/bindings/staging/iio/
13101 F:      drivers/staging/iio/
13102
13103 STAGING - LUSTRE PARALLEL FILESYSTEM
13104 M:      Oleg Drokin <oleg.drokin@intel.com>
13105 M:      Andreas Dilger <andreas.dilger@intel.com>
13106 M:      James Simmons <jsimmons@infradead.org>
13107 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13108 W:      http://wiki.lustre.org/
13109 S:      Maintained
13110 F:      drivers/staging/lustre
13111
13112 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13113 M:      Marc Dietrich <marvin24@gmx.de>
13114 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13115 L:      linux-tegra@vger.kernel.org
13116 S:      Maintained
13117 F:      drivers/staging/nvec/
13118
13119 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13120 M:      Jens Frederich <jfrederich@gmail.com>
13121 M:      Daniel Drake <dsd@laptop.org>
13122 M:      Jon Nettleton <jon.nettleton@gmail.com>
13123 W:      http://wiki.laptop.org/go/DCON
13124 S:      Maintained
13125 F:      drivers/staging/olpc_dcon/
13126
13127 STAGING - REALTEK RTL8712U DRIVERS
13128 M:      Larry Finger <Larry.Finger@lwfinger.net>
13129 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13130 S:      Odd Fixes
13131 F:      drivers/staging/rtl8712/
13132
13133 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13134 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13135 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13136 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13137 L:      linux-fbdev@vger.kernel.org
13138 S:      Maintained
13139 F:      drivers/staging/sm750fb/
13140
13141 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13142 M:      William Hubbs <w.d.hubbs@gmail.com>
13143 M:      Chris Brannon <chris@the-brannons.com>
13144 M:      Kirk Reiser <kirk@reisers.ca>
13145 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13146 L:      speakup@linux-speakup.org
13147 W:      http://www.linux-speakup.org/
13148 S:      Odd Fixes
13149 F:      drivers/staging/speakup/
13150
13151 STAGING - VIA VT665X DRIVERS
13152 M:      Forest Bond <forest@alittletooquiet.net>
13153 S:      Odd Fixes
13154 F:      drivers/staging/vt665?/
13155
13156 STAGING - WILC1000 WIFI DRIVER
13157 M:      Aditya Shankar <aditya.shankar@microchip.com>
13158 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13159 L:      linux-wireless@vger.kernel.org
13160 S:      Supported
13161 F:      drivers/staging/wilc1000/
13162
13163 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13164 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13165 S:      Odd Fixes
13166 F:      drivers/staging/xgifb/
13167
13168 STAGING SUBSYSTEM
13169 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13171 L:      devel@driverdev.osuosl.org
13172 S:      Supported
13173 F:      drivers/staging/
13174
13175 STARFIRE/DURALAN NETWORK DRIVER
13176 M:      Ion Badulescu <ionut@badula.org>
13177 S:      Odd Fixes
13178 F:      drivers/net/ethernet/adaptec/starfire*
13179
13180 STEC S1220 SKD DRIVER
13181 M:      Bart Van Assche <bart.vanassche@wdc.com>
13182 L:      linux-block@vger.kernel.org
13183 S:      Maintained
13184 F:      drivers/block/skd*[ch]
13185
13186 STI CEC DRIVER
13187 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13188 S:      Maintained
13189 F:      drivers/staging/media/st-cec/
13190 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13191
13192 STK1160 USB VIDEO CAPTURE DRIVER
13193 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13194 L:      linux-media@vger.kernel.org
13195 T:      git git://linuxtv.org/media_tree.git
13196 S:      Maintained
13197 F:      drivers/media/usb/stk1160/
13198
13199 STMMAC ETHERNET DRIVER
13200 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13201 M:      Alexandre Torgue <alexandre.torgue@st.com>
13202 L:      netdev@vger.kernel.org
13203 W:      http://www.stlinux.com
13204 S:      Supported
13205 F:      drivers/net/ethernet/stmicro/stmmac/
13206
13207 SUN3/3X
13208 M:      Sam Creasey <sammy@sammy.net>
13209 W:      http://sammy.net/sun3/
13210 S:      Maintained
13211 F:      arch/m68k/kernel/*sun3*
13212 F:      arch/m68k/sun3*/
13213 F:      arch/m68k/include/asm/sun3*
13214 F:      drivers/net/ethernet/i825xx/sun3*
13215
13216 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13217 M:      Hans de Goede <hdegoede@redhat.com>
13218 L:      linux-input@vger.kernel.org
13219 S:      Maintained
13220 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13221 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13222
13223 SUNDANCE NETWORK DRIVER
13224 M:      Denis Kirjanov <kda@linux-powerpc.org>
13225 L:      netdev@vger.kernel.org
13226 S:      Maintained
13227 F:      drivers/net/ethernet/dlink/sundance.c
13228
13229 SUPERH
13230 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13231 M:      Rich Felker <dalias@libc.org>
13232 L:      linux-sh@vger.kernel.org
13233 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13234 S:      Maintained
13235 F:      Documentation/sh/
13236 F:      arch/sh/
13237 F:      drivers/sh/
13238
13239 SUSPEND TO RAM
13240 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13241 M:      Len Brown <len.brown@intel.com>
13242 M:      Pavel Machek <pavel@ucw.cz>
13243 L:      linux-pm@vger.kernel.org
13244 B:      https://bugzilla.kernel.org
13245 S:      Supported
13246 F:      Documentation/power/
13247 F:      arch/x86/kernel/acpi/
13248 F:      drivers/base/power/
13249 F:      kernel/power/
13250 F:      include/linux/suspend.h
13251 F:      include/linux/freezer.h
13252 F:      include/linux/pm.h
13253
13254 SVGA HANDLING
13255 M:      Martin Mares <mj@ucw.cz>
13256 L:      linux-video@atrey.karlin.mff.cuni.cz
13257 S:      Maintained
13258 F:      Documentation/svga.txt
13259 F:      arch/x86/boot/video*
13260
13261 SWIOTLB SUBSYSTEM
13262 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13263 L:      iommu@lists.linux-foundation.org
13264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13265 S:      Supported
13266 F:      lib/swiotlb.c
13267 F:      arch/*/kernel/pci-swiotlb.c
13268 F:      include/linux/swiotlb.h
13269
13270 SWITCHDEV
13271 M:      Jiri Pirko <jiri@resnulli.us>
13272 M:      Ivan Vecera <ivecera@redhat.com>
13273 L:      netdev@vger.kernel.org
13274 S:      Supported
13275 F:      net/switchdev/
13276 F:      include/net/switchdev.h
13277
13278 SYNC FILE FRAMEWORK
13279 M:      Sumit Semwal <sumit.semwal@linaro.org>
13280 R:      Gustavo Padovan <gustavo@padovan.org>
13281 S:      Maintained
13282 L:      linux-media@vger.kernel.org
13283 L:      dri-devel@lists.freedesktop.org
13284 F:      drivers/dma-buf/sync_*
13285 F:      drivers/dma-buf/dma-fence*
13286 F:      drivers/dma-buf/sw_sync.c
13287 F:      include/linux/sync_file.h
13288 F:      include/uapi/linux/sync_file.h
13289 F:      Documentation/sync_file.txt
13290 T:      git git://anongit.freedesktop.org/drm/drm-misc
13291
13292 SYNOPSYS ARC ARCHITECTURE
13293 M:      Vineet Gupta <vgupta@synopsys.com>
13294 L:      linux-snps-arc@lists.infradead.org
13295 S:      Supported
13296 F:      arch/arc/
13297 F:      Documentation/devicetree/bindings/arc/*
13298 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13299 F:      drivers/clocksource/arc_timer.c
13300 F:      drivers/tty/serial/arc_uart.c
13301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13302
13303 SYNOPSYS ARC HSDK SDP pll clock driver
13304 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13305 S:      Supported
13306 F:      drivers/clk/clk-hsdk-pll.c
13307 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13308
13309 SYNOPSYS ARC SDP clock driver
13310 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13311 S:      Supported
13312 F:      drivers/clk/axs10x/*
13313 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13314
13315 SYNOPSYS ARC SDP platform support
13316 M:      Alexey Brodkin <abrodkin@synopsys.com>
13317 S:      Supported
13318 F:      arch/arc/plat-axs10x
13319 F:      arch/arc/boot/dts/ax*
13320 F:      Documentation/devicetree/bindings/arc/axs10*
13321
13322 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13323 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13324 S:      Supported
13325 F:      drivers/reset/reset-axs10x.c
13326 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13327
13328 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13329 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13330 S:      Maintained
13331 F:      drivers/tty/serial/8250/8250_dw.c
13332
13333 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13334 M:      Hoan Tran <hotran@apm.com>
13335 L:      linux-gpio@vger.kernel.org
13336 S:      Maintained
13337 F:      drivers/gpio/gpio-dwapb.c
13338 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13339
13340 SYNOPSYS DESIGNWARE DMAC DRIVER
13341 M:      Viresh Kumar <vireshk@kernel.org>
13342 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13343 S:      Maintained
13344 F:      include/linux/dma/dw.h
13345 F:      include/linux/platform_data/dma-dw.h
13346 F:      drivers/dma/dw/
13347
13348 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13349 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13350 L:      netdev@vger.kernel.org
13351 S:      Supported
13352 F:      drivers/net/ethernet/synopsys/
13353
13354 SYNOPSYS DESIGNWARE I2C DRIVER
13355 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13356 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13357 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13358 L:      linux-i2c@vger.kernel.org
13359 S:      Maintained
13360 F:      drivers/i2c/busses/i2c-designware-*
13361 F:      include/linux/platform_data/i2c-designware.h
13362
13363 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13364 M:      Jaehoon Chung <jh80.chung@samsung.com>
13365 L:      linux-mmc@vger.kernel.org
13366 S:      Maintained
13367 F:      drivers/mmc/host/dw_mmc*
13368
13369 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13370 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13371 S:      Supported
13372 F:      drivers/reset/reset-hsdk.c
13373 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13374 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13375
13376 SYSTEM CONFIGURATION (SYSCON)
13377 M:      Lee Jones <lee.jones@linaro.org>
13378 M:      Arnd Bergmann <arnd@arndb.de>
13379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13380 S:      Supported
13381 F:      drivers/mfd/syscon.c
13382
13383 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13384 M:      Sudeep Holla <sudeep.holla@arm.com>
13385 L:      linux-arm-kernel@lists.infradead.org
13386 S:      Maintained
13387 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13388 F:      drivers/clk/clk-scpi.c
13389 F:      drivers/cpufreq/scpi-cpufreq.c
13390 F:      drivers/firmware/arm_scpi.c
13391 F:      include/linux/scpi_protocol.h
13392
13393 SYSTEM RESET/SHUTDOWN DRIVERS
13394 M:      Sebastian Reichel <sre@kernel.org>
13395 L:      linux-pm@vger.kernel.org
13396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13397 S:      Maintained
13398 F:      Documentation/devicetree/bindings/power/reset/
13399 F:      drivers/power/reset/
13400
13401 SYSTEM TRACE MODULE CLASS
13402 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13403 S:      Maintained
13404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13405 F:      Documentation/trace/stm.txt
13406 F:      drivers/hwtracing/stm/
13407 F:      include/linux/stm.h
13408 F:      include/uapi/linux/stm.h
13409
13410 SYSV FILESYSTEM
13411 M:      Christoph Hellwig <hch@infradead.org>
13412 S:      Maintained
13413 F:      Documentation/filesystems/sysv-fs.txt
13414 F:      fs/sysv/
13415 F:      include/linux/sysv_fs.h
13416
13417 TARGET SUBSYSTEM
13418 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13419 L:      linux-scsi@vger.kernel.org
13420 L:      target-devel@vger.kernel.org
13421 W:      http://www.linux-iscsi.org
13422 W:      http://groups.google.com/group/linux-iscsi-target-dev
13423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13424 S:      Supported
13425 F:      drivers/target/
13426 F:      include/target/
13427 F:      Documentation/target/
13428
13429 TASKSTATS STATISTICS INTERFACE
13430 M:      Balbir Singh <bsingharora@gmail.com>
13431 S:      Maintained
13432 F:      Documentation/accounting/taskstats*
13433 F:      include/linux/taskstats*
13434 F:      kernel/taskstats.c
13435
13436 TC subsystem
13437 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13438 M:      Cong Wang <xiyou.wangcong@gmail.com>
13439 M:      Jiri Pirko <jiri@resnulli.us>
13440 L:      netdev@vger.kernel.org
13441 S:      Maintained
13442 F:      include/net/pkt_cls.h
13443 F:      include/net/pkt_sched.h
13444 F:      include/net/tc_act/
13445 F:      include/uapi/linux/pkt_cls.h
13446 F:      include/uapi/linux/pkt_sched.h
13447 F:      include/uapi/linux/tc_act/
13448 F:      include/uapi/linux/tc_ematch/
13449 F:      net/sched/
13450
13451 TCP LOW PRIORITY MODULE
13452 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13453 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13454 W:      http://tcp-lp-mod.sourceforge.net/
13455 S:      Maintained
13456 F:      net/ipv4/tcp_lp.c
13457
13458 TDA10071 MEDIA DRIVER
13459 M:      Antti Palosaari <crope@iki.fi>
13460 L:      linux-media@vger.kernel.org
13461 W:      https://linuxtv.org
13462 W:      http://palosaari.fi/linux/
13463 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13464 T:      git git://linuxtv.org/anttip/media_tree.git
13465 S:      Maintained
13466 F:      drivers/media/dvb-frontends/tda10071*
13467
13468 TDA18212 MEDIA DRIVER
13469 M:      Antti Palosaari <crope@iki.fi>
13470 L:      linux-media@vger.kernel.org
13471 W:      https://linuxtv.org
13472 W:      http://palosaari.fi/linux/
13473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13474 T:      git git://linuxtv.org/anttip/media_tree.git
13475 S:      Maintained
13476 F:      drivers/media/tuners/tda18212*
13477
13478 TDA18218 MEDIA DRIVER
13479 M:      Antti Palosaari <crope@iki.fi>
13480 L:      linux-media@vger.kernel.org
13481 W:      https://linuxtv.org
13482 W:      http://palosaari.fi/linux/
13483 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13484 T:      git git://linuxtv.org/anttip/media_tree.git
13485 S:      Maintained
13486 F:      drivers/media/tuners/tda18218*
13487
13488 TDA18250 MEDIA DRIVER
13489 M:      Olli Salonen <olli.salonen@iki.fi>
13490 L:      linux-media@vger.kernel.org
13491 W:      https://linuxtv.org
13492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13493 T:      git git://linuxtv.org/media_tree.git
13494 S:      Maintained
13495 F:      drivers/media/tuners/tda18250*
13496
13497 TDA18271 MEDIA DRIVER
13498 M:      Michael Krufky <mkrufky@linuxtv.org>
13499 L:      linux-media@vger.kernel.org
13500 W:      https://linuxtv.org
13501 W:      http://github.com/mkrufky
13502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13503 T:      git git://linuxtv.org/mkrufky/tuners.git
13504 S:      Maintained
13505 F:      drivers/media/tuners/tda18271*
13506
13507 TDA827x MEDIA DRIVER
13508 M:      Michael Krufky <mkrufky@linuxtv.org>
13509 L:      linux-media@vger.kernel.org
13510 W:      https://linuxtv.org
13511 W:      http://github.com/mkrufky
13512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13513 T:      git git://linuxtv.org/mkrufky/tuners.git
13514 S:      Maintained
13515 F:      drivers/media/tuners/tda8290.*
13516
13517 TDA8290 MEDIA DRIVER
13518 M:      Michael Krufky <mkrufky@linuxtv.org>
13519 L:      linux-media@vger.kernel.org
13520 W:      https://linuxtv.org
13521 W:      http://github.com/mkrufky
13522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13523 T:      git git://linuxtv.org/mkrufky/tuners.git
13524 S:      Maintained
13525 F:      drivers/media/tuners/tda8290.*
13526
13527 TDA9840 MEDIA DRIVER
13528 M:      Hans Verkuil <hverkuil@xs4all.nl>
13529 L:      linux-media@vger.kernel.org
13530 T:      git git://linuxtv.org/media_tree.git
13531 W:      https://linuxtv.org
13532 S:      Maintained
13533 F:      drivers/media/i2c/tda9840*
13534
13535 TEA5761 TUNER DRIVER
13536 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13537 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13538 L:      linux-media@vger.kernel.org
13539 W:      https://linuxtv.org
13540 T:      git git://linuxtv.org/media_tree.git
13541 S:      Odd fixes
13542 F:      drivers/media/tuners/tea5761.*
13543
13544 TEA5767 TUNER DRIVER
13545 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13546 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13547 L:      linux-media@vger.kernel.org
13548 W:      https://linuxtv.org
13549 T:      git git://linuxtv.org/media_tree.git
13550 S:      Maintained
13551 F:      drivers/media/tuners/tea5767.*
13552
13553 TEA6415C MEDIA DRIVER
13554 M:      Hans Verkuil <hverkuil@xs4all.nl>
13555 L:      linux-media@vger.kernel.org
13556 T:      git git://linuxtv.org/media_tree.git
13557 W:      https://linuxtv.org
13558 S:      Maintained
13559 F:      drivers/media/i2c/tea6415c*
13560
13561 TEA6420 MEDIA DRIVER
13562 M:      Hans Verkuil <hverkuil@xs4all.nl>
13563 L:      linux-media@vger.kernel.org
13564 T:      git git://linuxtv.org/media_tree.git
13565 W:      https://linuxtv.org
13566 S:      Maintained
13567 F:      drivers/media/i2c/tea6420*
13568
13569 TEAM DRIVER
13570 M:      Jiri Pirko <jiri@resnulli.us>
13571 L:      netdev@vger.kernel.org
13572 S:      Supported
13573 F:      drivers/net/team/
13574 F:      include/linux/if_team.h
13575 F:      include/uapi/linux/if_team.h
13576
13577 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13578 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13579 S:      Maintained
13580 F:      arch/x86/platform/ts5500/
13581
13582 TECHNOTREND USB IR RECEIVER
13583 M:      Sean Young <sean@mess.org>
13584 L:      linux-media@vger.kernel.org
13585 S:      Maintained
13586 F:      drivers/media/rc/ttusbir.c
13587
13588 TEE SUBSYSTEM
13589 M:      Jens Wiklander <jens.wiklander@linaro.org>
13590 S:      Maintained
13591 F:      include/linux/tee_drv.h
13592 F:      include/uapi/linux/tee.h
13593 F:      drivers/tee/
13594 F:      Documentation/tee.txt
13595
13596 TEGRA ARCHITECTURE SUPPORT
13597 M:      Thierry Reding <thierry.reding@gmail.com>
13598 M:      Jonathan Hunter <jonathanh@nvidia.com>
13599 L:      linux-tegra@vger.kernel.org
13600 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13602 S:      Supported
13603 N:      [^a-z]tegra
13604
13605 TEGRA CLOCK DRIVER
13606 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13607 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13608 S:      Supported
13609 F:      drivers/clk/tegra/
13610
13611 TEGRA DMA DRIVERS
13612 M:      Laxman Dewangan <ldewangan@nvidia.com>
13613 M:      Jon Hunter <jonathanh@nvidia.com>
13614 S:      Supported
13615 F:      drivers/dma/tegra*
13616
13617 TEGRA I2C DRIVER
13618 M:      Laxman Dewangan <ldewangan@nvidia.com>
13619 S:      Supported
13620 F:      drivers/i2c/busses/i2c-tegra.c
13621
13622 TEGRA IOMMU DRIVERS
13623 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13624 S:      Supported
13625 F:      drivers/iommu/tegra*
13626
13627 TEGRA KBC DRIVER
13628 M:      Rakesh Iyer <riyer@nvidia.com>
13629 M:      Laxman Dewangan <ldewangan@nvidia.com>
13630 S:      Supported
13631 F:      drivers/input/keyboard/tegra-kbc.c
13632
13633 TEGRA PWM DRIVER
13634 M:      Thierry Reding <thierry.reding@gmail.com>
13635 S:      Supported
13636 F:      drivers/pwm/pwm-tegra.c
13637
13638 TEGRA SERIAL DRIVER
13639 M:      Laxman Dewangan <ldewangan@nvidia.com>
13640 S:      Supported
13641 F:      drivers/tty/serial/serial-tegra.c
13642
13643 TEGRA SPI DRIVER
13644 M:      Laxman Dewangan <ldewangan@nvidia.com>
13645 S:      Supported
13646 F:      drivers/spi/spi-tegra*
13647
13648 TEHUTI ETHERNET DRIVER
13649 M:      Andy Gospodarek <andy@greyhouse.net>
13650 L:      netdev@vger.kernel.org
13651 S:      Supported
13652 F:      drivers/net/ethernet/tehuti/*
13653
13654 Telecom Clock Driver for MCPL0010
13655 M:      Mark Gross <mark.gross@intel.com>
13656 S:      Supported
13657 F:      drivers/char/tlclk.c
13658
13659 TENSILICA XTENSA PORT (xtensa)
13660 M:      Chris Zankel <chris@zankel.net>
13661 M:      Max Filippov <jcmvbkbc@gmail.com>
13662 L:      linux-xtensa@linux-xtensa.org
13663 T:      git git://github.com/czankel/xtensa-linux.git
13664 S:      Maintained
13665 F:      arch/xtensa/
13666 F:      drivers/irqchip/irq-xtensa-*
13667
13668 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13669 M:      Nishanth Menon <nm@ti.com>
13670 M:      Tero Kristo <t-kristo@ti.com>
13671 M:      Santosh Shilimkar <ssantosh@kernel.org>
13672 L:      linux-arm-kernel@lists.infradead.org
13673 S:      Maintained
13674 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13675 F:      drivers/firmware/ti_sci*
13676 F:      include/linux/soc/ti/ti_sci_protocol.h
13677 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13678 F:      include/dt-bindings/genpd/k2g.h
13679 F:      drivers/soc/ti/ti_sci_pm_domains.c
13680 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13681 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13682 F:      drivers/clk/keystone/sci-clk.c
13683 F:      drivers/reset/reset-ti-sci.c
13684
13685 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13686 M:      Hans Verkuil <hverkuil@xs4all.nl>
13687 L:      linux-media@vger.kernel.org
13688 T:      git git://linuxtv.org/media_tree.git
13689 W:      https://linuxtv.org
13690 S:      Maintained
13691 F:      drivers/media/radio/radio-raremono.c
13692
13693 THERMAL
13694 M:      Zhang Rui <rui.zhang@intel.com>
13695 M:      Eduardo Valentin <edubezval@gmail.com>
13696 L:      linux-pm@vger.kernel.org
13697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13699 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13700 S:      Supported
13701 F:      drivers/thermal/
13702 F:      include/linux/thermal.h
13703 F:      include/uapi/linux/thermal.h
13704 F:      include/linux/cpu_cooling.h
13705 F:      Documentation/devicetree/bindings/thermal/
13706
13707 THERMAL/CPU_COOLING
13708 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13709 M:      Viresh Kumar <viresh.kumar@linaro.org>
13710 M:      Javi Merino <javi.merino@kernel.org>
13711 L:      linux-pm@vger.kernel.org
13712 S:      Supported
13713 F:      Documentation/thermal/cpu-cooling-api.txt
13714 F:      drivers/thermal/cpu_cooling.c
13715 F:      include/linux/cpu_cooling.h
13716
13717 THINKPAD ACPI EXTRAS DRIVER
13718 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13719 L:      ibm-acpi-devel@lists.sourceforge.net
13720 L:      platform-driver-x86@vger.kernel.org
13721 W:      http://ibm-acpi.sourceforge.net
13722 W:      http://thinkwiki.org/wiki/Ibm-acpi
13723 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13724 S:      Maintained
13725 F:      drivers/platform/x86/thinkpad_acpi.c
13726
13727 THUNDERBOLT DRIVER
13728 M:      Andreas Noever <andreas.noever@gmail.com>
13729 M:      Michael Jamet <michael.jamet@intel.com>
13730 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13731 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13733 S:      Maintained
13734 F:      Documentation/admin-guide/thunderbolt.rst
13735 F:      drivers/thunderbolt/
13736 F:      include/linux/thunderbolt.h
13737
13738 THUNDERBOLT NETWORK DRIVER
13739 M:      Michael Jamet <michael.jamet@intel.com>
13740 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13741 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13742 L:      netdev@vger.kernel.org
13743 S:      Maintained
13744 F:      drivers/net/thunderbolt.c
13745
13746 THUNDERX GPIO DRIVER
13747 M:      David Daney <david.daney@cavium.com>
13748 S:      Maintained
13749 F:      drivers/gpio/gpio-thunderx.c
13750
13751 TI AM437X VPFE DRIVER
13752 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13753 L:      linux-media@vger.kernel.org
13754 W:      https://linuxtv.org
13755 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13756 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13757 S:      Maintained
13758 F:      drivers/media/platform/am437x/
13759
13760 TI BANDGAP AND THERMAL DRIVER
13761 M:      Eduardo Valentin <edubezval@gmail.com>
13762 M:      Keerthy <j-keerthy@ti.com>
13763 L:      linux-pm@vger.kernel.org
13764 L:      linux-omap@vger.kernel.org
13765 S:      Maintained
13766 F:      drivers/thermal/ti-soc-thermal/
13767
13768 TI BQ27XXX POWER SUPPLY DRIVER
13769 R:      Andrew F. Davis <afd@ti.com>
13770 F:      include/linux/power/bq27xxx_battery.h
13771 F:      drivers/power/supply/bq27xxx_battery.c
13772 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13773
13774 TI CDCE706 CLOCK DRIVER
13775 M:      Max Filippov <jcmvbkbc@gmail.com>
13776 S:      Maintained
13777 F:      drivers/clk/clk-cdce706.c
13778
13779 TI CLOCK DRIVER
13780 M:      Tero Kristo <t-kristo@ti.com>
13781 L:      linux-omap@vger.kernel.org
13782 S:      Maintained
13783 F:      drivers/clk/ti/
13784 F:      include/linux/clk/ti.h
13785
13786 TI DAVINCI MACHINE SUPPORT
13787 M:      Sekhar Nori <nsekhar@ti.com>
13788 M:      Kevin Hilman <khilman@kernel.org>
13789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13791 S:      Supported
13792 F:      arch/arm/mach-davinci/
13793 F:      drivers/i2c/busses/i2c-davinci.c
13794 F:      arch/arm/boot/dts/da850*
13795
13796 TI DAVINCI SERIES GPIO DRIVER
13797 M:      Keerthy <j-keerthy@ti.com>
13798 L:      linux-gpio@vger.kernel.org
13799 S:      Maintained
13800 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13801 F:      drivers/gpio/gpio-davinci.c
13802
13803 TI DAVINCI SERIES MEDIA DRIVER
13804 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13805 L:      linux-media@vger.kernel.org
13806 W:      https://linuxtv.org
13807 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13808 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13809 S:      Maintained
13810 F:      drivers/media/platform/davinci/
13811 F:      include/media/davinci/
13812
13813 TI ETHERNET SWITCH DRIVER (CPSW)
13814 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13815 L:      linux-omap@vger.kernel.org
13816 L:      netdev@vger.kernel.org
13817 S:      Maintained
13818 F:      drivers/net/ethernet/ti/cpsw*
13819 F:      drivers/net/ethernet/ti/davinci*
13820
13821 TI FLASH MEDIA INTERFACE DRIVER
13822 M:      Alex Dubov <oakad@yahoo.com>
13823 S:      Maintained
13824 F:      drivers/misc/tifm*
13825 F:      drivers/mmc/host/tifm_sd.c
13826 F:      include/linux/tifm.h
13827
13828 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13829 M:      Santosh Shilimkar <ssantosh@kernel.org>
13830 L:      linux-kernel@vger.kernel.org
13831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13832 S:      Maintained
13833 F:      drivers/soc/ti/*
13834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13835
13836 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13837 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13838 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13839 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13840 S:      Maintained
13841 F:      sound/soc/codecs/lm49453*
13842 F:      sound/soc/codecs/isabelle*
13843
13844 TI LP855x BACKLIGHT DRIVER
13845 M:      Milo Kim <milo.kim@ti.com>
13846 S:      Maintained
13847 F:      Documentation/backlight/lp855x-driver.txt
13848 F:      drivers/video/backlight/lp855x_bl.c
13849 F:      include/linux/platform_data/lp855x.h
13850
13851 TI LP8727 CHARGER DRIVER
13852 M:      Milo Kim <milo.kim@ti.com>
13853 S:      Maintained
13854 F:      drivers/power/supply/lp8727_charger.c
13855 F:      include/linux/platform_data/lp8727.h
13856
13857 TI LP8788 MFD DRIVER
13858 M:      Milo Kim <milo.kim@ti.com>
13859 S:      Maintained
13860 F:      drivers/iio/adc/lp8788_adc.c
13861 F:      drivers/leds/leds-lp8788.c
13862 F:      drivers/mfd/lp8788*.c
13863 F:      drivers/power/supply/lp8788-charger.c
13864 F:      drivers/regulator/lp8788-*.c
13865 F:      include/linux/mfd/lp8788*.h
13866
13867 TI NETCP ETHERNET DRIVER
13868 M:      Wingman Kwok <w-kwok2@ti.com>
13869 M:      Murali Karicheri <m-karicheri2@ti.com>
13870 L:      netdev@vger.kernel.org
13871 S:      Maintained
13872 F:      drivers/net/ethernet/ti/netcp*
13873
13874 TI TAS571X FAMILY ASoC CODEC DRIVER
13875 M:      Kevin Cernekee <cernekee@chromium.org>
13876 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13877 S:      Odd Fixes
13878 F:      sound/soc/codecs/tas571x*
13879
13880 TI TRF7970A NFC DRIVER
13881 M:      Mark Greer <mgreer@animalcreek.com>
13882 L:      linux-wireless@vger.kernel.org
13883 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13884 S:      Supported
13885 F:      drivers/nfc/trf7970a.c
13886 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13887
13888 TI TWL4030 SERIES SOC CODEC DRIVER
13889 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13890 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13891 S:      Maintained
13892 F:      sound/soc/codecs/twl4030*
13893
13894 TI VPE/CAL DRIVERS
13895 M:      Benoit Parrot <bparrot@ti.com>
13896 L:      linux-media@vger.kernel.org
13897 W:      http://linuxtv.org/
13898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13899 S:      Maintained
13900 F:      drivers/media/platform/ti-vpe/
13901
13902 TI WILINK WIRELESS DRIVERS
13903 L:      linux-wireless@vger.kernel.org
13904 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13905 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13907 S:      Orphan
13908 F:      drivers/net/wireless/ti/
13909 F:      include/linux/wl12xx.h
13910
13911 TILE ARCHITECTURE
13912 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13913 S:      Orphan
13914 F:      arch/tile/
13915 F:      drivers/char/tile-srom.c
13916 F:      drivers/edac/tile_edac.c
13917 F:      drivers/net/ethernet/tile/
13918 F:      drivers/rtc/rtc-tile.c
13919 F:      drivers/tty/hvc/hvc_tile.c
13920 F:      drivers/tty/serial/tilegx.c
13921 F:      drivers/usb/host/*-tilegx.c
13922 F:      include/linux/usb/tilegx.h
13923
13924 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13925 M:      John Stultz <john.stultz@linaro.org>
13926 M:      Thomas Gleixner <tglx@linutronix.de>
13927 R:      Stephen Boyd <sboyd@kernel.org>
13928 L:      linux-kernel@vger.kernel.org
13929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13930 S:      Supported
13931 F:      include/linux/clocksource.h
13932 F:      include/linux/time.h
13933 F:      include/linux/timex.h
13934 F:      include/uapi/linux/time.h
13935 F:      include/uapi/linux/timex.h
13936 F:      kernel/time/clocksource.c
13937 F:      kernel/time/time*.c
13938 F:      kernel/time/alarmtimer.c
13939 F:      kernel/time/ntp.c
13940 F:      tools/testing/selftests/timers/
13941
13942 TIPC NETWORK LAYER
13943 M:      Jon Maloy <jon.maloy@ericsson.com>
13944 M:      Ying Xue <ying.xue@windriver.com>
13945 L:      netdev@vger.kernel.org (core kernel code)
13946 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13947 W:      http://tipc.sourceforge.net/
13948 S:      Maintained
13949 F:      include/uapi/linux/tipc*.h
13950 F:      net/tipc/
13951
13952 TLAN NETWORK DRIVER
13953 M:      Samuel Chessman <chessman@tux.org>
13954 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13955 W:      http://sourceforge.net/projects/tlan/
13956 S:      Maintained
13957 F:      Documentation/networking/tlan.txt
13958 F:      drivers/net/ethernet/ti/tlan.*
13959
13960 TM6000 VIDEO4LINUX DRIVER
13961 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13962 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13963 L:      linux-media@vger.kernel.org
13964 W:      https://linuxtv.org
13965 T:      git git://linuxtv.org/media_tree.git
13966 S:      Odd fixes
13967 F:      drivers/media/usb/tm6000/
13968 F:      Documentation/media/v4l-drivers/tm6000*
13969
13970 TMIO/SDHI MMC DRIVER
13971 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13972 L:      linux-mmc@vger.kernel.org
13973 S:      Supported
13974 F:      drivers/mmc/host/tmio_mmc*
13975 F:      drivers/mmc/host/renesas_sdhi*
13976 F:      include/linux/mfd/tmio.h
13977
13978 TMP401 HARDWARE MONITOR DRIVER
13979 M:      Guenter Roeck <linux@roeck-us.net>
13980 L:      linux-hwmon@vger.kernel.org
13981 S:      Maintained
13982 F:      Documentation/hwmon/tmp401
13983 F:      drivers/hwmon/tmp401.c
13984
13985 TMPFS (SHMEM FILESYSTEM)
13986 M:      Hugh Dickins <hughd@google.com>
13987 L:      linux-mm@kvack.org
13988 S:      Maintained
13989 F:      include/linux/shmem_fs.h
13990 F:      mm/shmem.c
13991
13992 TOMOYO SECURITY MODULE
13993 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13994 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13995 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13996 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13997 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13998 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13999 W:      http://tomoyo.sourceforge.jp/
14000 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14001 S:      Maintained
14002 F:      security/tomoyo/
14003
14004 TOPSTAR LAPTOP EXTRAS DRIVER
14005 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14006 L:      platform-driver-x86@vger.kernel.org
14007 S:      Maintained
14008 F:      drivers/platform/x86/topstar-laptop.c
14009
14010 TORTURE-TEST MODULES
14011 M:      Davidlohr Bueso <dave@stgolabs.net>
14012 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14013 M:      Josh Triplett <josh@joshtriplett.org>
14014 L:      linux-kernel@vger.kernel.org
14015 S:      Supported
14016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14017 F:      Documentation/RCU/torture.txt
14018 F:      kernel/torture.c
14019 F:      kernel/rcu/rcutorture.c
14020 F:      kernel/locking/locktorture.c
14021
14022 TOSHIBA ACPI EXTRAS DRIVER
14023 M:      Azael Avalos <coproscefalo@gmail.com>
14024 L:      platform-driver-x86@vger.kernel.org
14025 S:      Maintained
14026 F:      drivers/platform/x86/toshiba_acpi.c
14027
14028 TOSHIBA BLUETOOTH DRIVER
14029 M:      Azael Avalos <coproscefalo@gmail.com>
14030 L:      platform-driver-x86@vger.kernel.org
14031 S:      Maintained
14032 F:      drivers/platform/x86/toshiba_bluetooth.c
14033
14034 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14035 M:      Azael Avalos <coproscefalo@gmail.com>
14036 L:      platform-driver-x86@vger.kernel.org
14037 S:      Maintained
14038 F:      drivers/platform/x86/toshiba_haps.c
14039
14040 TOSHIBA SMM DRIVER
14041 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14042 W:      http://www.buzzard.org.uk/toshiba/
14043 S:      Maintained
14044 F:      drivers/char/toshiba.c
14045 F:      include/linux/toshiba.h
14046 F:      include/uapi/linux/toshiba.h
14047
14048 TOSHIBA TC358743 DRIVER
14049 M:      Mats Randgaard <matrandg@cisco.com>
14050 L:      linux-media@vger.kernel.org
14051 S:      Maintained
14052 F:      drivers/media/i2c/tc358743*
14053 F:      include/media/i2c/tc358743.h
14054
14055 TOSHIBA WMI HOTKEYS DRIVER
14056 M:      Azael Avalos <coproscefalo@gmail.com>
14057 L:      platform-driver-x86@vger.kernel.org
14058 S:      Maintained
14059 F:      drivers/platform/x86/toshiba-wmi.c
14060
14061 TPM DEVICE DRIVER
14062 M:      Peter Huewe <peterhuewe@gmx.de>
14063 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14064 R:      Jason Gunthorpe <jgg@ziepe.ca>
14065 L:      linux-integrity@vger.kernel.org
14066 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14067 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14068 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14069 S:      Maintained
14070 F:      drivers/char/tpm/
14071
14072 TRACING
14073 M:      Steven Rostedt <rostedt@goodmis.org>
14074 M:      Ingo Molnar <mingo@redhat.com>
14075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14076 S:      Maintained
14077 F:      Documentation/trace/ftrace.txt
14078 F:      arch/*/*/*/ftrace.h
14079 F:      arch/*/kernel/ftrace.c
14080 F:      include/*/ftrace.h
14081 F:      include/linux/trace*.h
14082 F:      include/trace/
14083 F:      kernel/trace/
14084 F:      tools/testing/selftests/ftrace/
14085
14086 TRACING MMIO ACCESSES (MMIOTRACE)
14087 M:      Steven Rostedt <rostedt@goodmis.org>
14088 M:      Ingo Molnar <mingo@kernel.org>
14089 R:      Karol Herbst <karolherbst@gmail.com>
14090 R:      Pekka Paalanen <ppaalanen@gmail.com>
14091 S:      Maintained
14092 L:      linux-kernel@vger.kernel.org
14093 L:      nouveau@lists.freedesktop.org
14094 F:      kernel/trace/trace_mmiotrace.c
14095 F:      include/linux/mmiotrace.h
14096 F:      arch/x86/mm/kmmio.c
14097 F:      arch/x86/mm/mmio-mod.c
14098 F:      arch/x86/mm/testmmiotrace.c
14099
14100 TRIVIAL PATCHES
14101 M:      Jiri Kosina <trivial@kernel.org>
14102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14103 S:      Maintained
14104 K:      ^Subject:.*(?i)trivial
14105
14106 TEMPO SEMICONDUCTOR DRIVERS
14107 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14108 S:      Maintained
14109 F:      sound/soc/codecs/tscs*.c
14110 F:      sound/soc/codecs/tscs*.h
14111 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14112
14113 TTY LAYER
14114 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14115 M:      Jiri Slaby <jslaby@suse.com>
14116 S:      Supported
14117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14118 F:      Documentation/serial/
14119 F:      drivers/tty/
14120 F:      drivers/tty/serial/serial_core.c
14121 F:      include/linux/serial_core.h
14122 F:      include/linux/serial.h
14123 F:      include/linux/tty.h
14124 F:      include/uapi/linux/serial_core.h
14125 F:      include/uapi/linux/serial.h
14126 F:      include/uapi/linux/tty.h
14127
14128 TUA9001 MEDIA DRIVER
14129 M:      Antti Palosaari <crope@iki.fi>
14130 L:      linux-media@vger.kernel.org
14131 W:      https://linuxtv.org
14132 W:      http://palosaari.fi/linux/
14133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14134 T:      git git://linuxtv.org/anttip/media_tree.git
14135 S:      Maintained
14136 F:      drivers/media/tuners/tua9001*
14137
14138 TULIP NETWORK DRIVERS
14139 L:      netdev@vger.kernel.org
14140 L:      linux-parisc@vger.kernel.org
14141 S:      Orphan
14142 F:      drivers/net/ethernet/dec/tulip/
14143
14144 TUN/TAP driver
14145 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14146 W:      http://vtun.sourceforge.net/tun
14147 S:      Maintained
14148 F:      Documentation/networking/tuntap.txt
14149 F:      arch/um/os-Linux/drivers/
14150
14151 TURBOCHANNEL SUBSYSTEM
14152 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14153 M:      Ralf Baechle <ralf@linux-mips.org>
14154 L:      linux-mips@linux-mips.org
14155 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14156 S:      Maintained
14157 F:      drivers/tc/
14158 F:      include/linux/tc.h
14159
14160 TW5864 VIDEO4LINUX DRIVER
14161 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14162 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14163 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14164 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14165 L:      linux-media@vger.kernel.org
14166 S:      Supported
14167 F:      drivers/media/pci/tw5864/
14168
14169 TW68 VIDEO4LINUX DRIVER
14170 M:      Hans Verkuil <hverkuil@xs4all.nl>
14171 L:      linux-media@vger.kernel.org
14172 T:      git git://linuxtv.org/media_tree.git
14173 W:      https://linuxtv.org
14174 S:      Odd Fixes
14175 F:      drivers/media/pci/tw68/
14176
14177 TW686X VIDEO4LINUX DRIVER
14178 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14179 L:      linux-media@vger.kernel.org
14180 T:      git git://linuxtv.org/media_tree.git
14181 W:      http://linuxtv.org
14182 S:      Maintained
14183 F:      drivers/media/pci/tw686x/
14184
14185 UBI FILE SYSTEM (UBIFS)
14186 M:      Richard Weinberger <richard@nod.at>
14187 M:      Artem Bityutskiy <dedekind1@gmail.com>
14188 M:      Adrian Hunter <adrian.hunter@intel.com>
14189 L:      linux-mtd@lists.infradead.org
14190 T:      git git://git.infradead.org/ubifs-2.6.git
14191 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14192 S:      Supported
14193 F:      Documentation/filesystems/ubifs.txt
14194 F:      fs/ubifs/
14195
14196 UCLINUX (M68KNOMMU AND COLDFIRE)
14197 M:      Greg Ungerer <gerg@linux-m68k.org>
14198 W:      http://www.linux-m68k.org/
14199 W:      http://www.uclinux.org/
14200 L:      linux-m68k@lists.linux-m68k.org
14201 L:      uclinux-dev@uclinux.org  (subscribers-only)
14202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14203 S:      Maintained
14204 F:      arch/m68k/coldfire/
14205 F:      arch/m68k/68*/
14206 F:      arch/m68k/*/*_no.*
14207 F:      arch/m68k/include/asm/*_no.*
14208
14209 UDF FILESYSTEM
14210 M:      Jan Kara <jack@suse.com>
14211 S:      Maintained
14212 F:      Documentation/filesystems/udf.txt
14213 F:      fs/udf/
14214
14215 UDRAW TABLET
14216 M:      Bastien Nocera <hadess@hadess.net>
14217 L:      linux-input@vger.kernel.org
14218 S:      Maintained
14219 F:      drivers/hid/hid-udraw-ps3.c
14220
14221 UFS FILESYSTEM
14222 M:      Evgeniy Dushistov <dushistov@mail.ru>
14223 S:      Maintained
14224 F:      Documentation/filesystems/ufs.txt
14225 F:      fs/ufs/
14226
14227 UHID USERSPACE HID IO DRIVER:
14228 M:      David Herrmann <dh.herrmann@googlemail.com>
14229 L:      linux-input@vger.kernel.org
14230 S:      Maintained
14231 F:      drivers/hid/uhid.c
14232 F:      include/uapi/linux/uhid.h
14233
14234 ULPI BUS
14235 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14236 L:      linux-usb@vger.kernel.org
14237 S:      Maintained
14238 F:      drivers/usb/common/ulpi.c
14239 F:      include/linux/ulpi/
14240
14241 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14242 L:      linux-usb@vger.kernel.org
14243 S:      Orphan
14244 F:      drivers/uwb/
14245 F:      include/linux/uwb.h
14246 F:      include/linux/uwb/
14247
14248 UNICORE32 ARCHITECTURE:
14249 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14250 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14251 S:      Maintained
14252 T:      git git://github.com/gxt/linux.git
14253 F:      arch/unicore32/
14254
14255 UNIFDEF
14256 M:      Tony Finch <dot@dotat.at>
14257 W:      http://dotat.at/prog/unifdef
14258 S:      Maintained
14259 F:      scripts/unifdef.c
14260
14261 UNIFORM CDROM DRIVER
14262 M:      Jens Axboe <axboe@kernel.dk>
14263 W:      http://www.kernel.dk
14264 S:      Maintained
14265 F:      Documentation/cdrom/
14266 F:      drivers/cdrom/cdrom.c
14267 F:      include/linux/cdrom.h
14268 F:      include/uapi/linux/cdrom.h
14269
14270 UNISYS S-PAR DRIVERS
14271 M:      David Kershner <david.kershner@unisys.com>
14272 L:      sparmaintainer@unisys.com (Unisys internal)
14273 S:      Supported
14274 F:      include/linux/visorbus.h
14275 F:      drivers/visorbus/
14276 F:      drivers/staging/unisys/
14277
14278 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14279 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14280 L:      linux-scsi@vger.kernel.org
14281 S:      Supported
14282 F:      Documentation/scsi/ufs.txt
14283 F:      drivers/scsi/ufs/
14284
14285 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14286 M:      Joao Pinto <jpinto@synopsys.com>
14287 L:      linux-scsi@vger.kernel.org
14288 S:      Supported
14289 F:      drivers/scsi/ufs/*dwc*
14290
14291 UNSORTED BLOCK IMAGES (UBI)
14292 M:      Artem Bityutskiy <dedekind1@gmail.com>
14293 M:      Richard Weinberger <richard@nod.at>
14294 W:      http://www.linux-mtd.infradead.org/
14295 L:      linux-mtd@lists.infradead.org
14296 T:      git git://git.infradead.org/ubifs-2.6.git
14297 S:      Supported
14298 F:      drivers/mtd/ubi/
14299 F:      include/linux/mtd/ubi.h
14300 F:      include/uapi/mtd/ubi-user.h
14301
14302 USB "USBNET" DRIVER FRAMEWORK
14303 M:      Oliver Neukum <oneukum@suse.com>
14304 L:      netdev@vger.kernel.org
14305 W:      http://www.linux-usb.org/usbnet
14306 S:      Maintained
14307 F:      drivers/net/usb/usbnet.c
14308 F:      include/linux/usb/usbnet.h
14309
14310 USB ACM DRIVER
14311 M:      Oliver Neukum <oneukum@suse.com>
14312 L:      linux-usb@vger.kernel.org
14313 S:      Maintained
14314 F:      Documentation/usb/acm.txt
14315 F:      drivers/usb/class/cdc-acm.*
14316
14317 USB AR5523 WIRELESS DRIVER
14318 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14319 L:      linux-wireless@vger.kernel.org
14320 S:      Maintained
14321 F:      drivers/net/wireless/ath/ar5523/
14322
14323 USB ATTACHED SCSI
14324 M:      Oliver Neukum <oneukum@suse.com>
14325 L:      linux-usb@vger.kernel.org
14326 L:      linux-scsi@vger.kernel.org
14327 S:      Maintained
14328 F:      drivers/usb/storage/uas.c
14329
14330 USB CDC ETHERNET DRIVER
14331 M:      Oliver Neukum <oliver@neukum.org>
14332 L:      linux-usb@vger.kernel.org
14333 S:      Maintained
14334 F:      drivers/net/usb/cdc_*.c
14335 F:      include/uapi/linux/usb/cdc.h
14336
14337 USB CHAOSKEY DRIVER
14338 M:      Keith Packard <keithp@keithp.com>
14339 L:      linux-usb@vger.kernel.org
14340 S:      Maintained
14341 F:      drivers/usb/misc/chaoskey.c
14342
14343 USB CYPRESS C67X00 DRIVER
14344 M:      Peter Korsgaard <jacmet@sunsite.dk>
14345 L:      linux-usb@vger.kernel.org
14346 S:      Maintained
14347 F:      drivers/usb/c67x00/
14348
14349 USB DAVICOM DM9601 DRIVER
14350 M:      Peter Korsgaard <jacmet@sunsite.dk>
14351 L:      netdev@vger.kernel.org
14352 W:      http://www.linux-usb.org/usbnet
14353 S:      Maintained
14354 F:      drivers/net/usb/dm9601.c
14355
14356 USB DIAMOND RIO500 DRIVER
14357 M:      Cesar Miquel <miquel@df.uba.ar>
14358 L:      rio500-users@lists.sourceforge.net
14359 W:      http://rio500.sourceforge.net
14360 S:      Maintained
14361 F:      drivers/usb/misc/rio500*
14362
14363 USB EHCI DRIVER
14364 M:      Alan Stern <stern@rowland.harvard.edu>
14365 L:      linux-usb@vger.kernel.org
14366 S:      Maintained
14367 F:      Documentation/usb/ehci.txt
14368 F:      drivers/usb/host/ehci*
14369
14370 USB GADGET/PERIPHERAL SUBSYSTEM
14371 M:      Felipe Balbi <balbi@kernel.org>
14372 L:      linux-usb@vger.kernel.org
14373 W:      http://www.linux-usb.org/gadget
14374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14375 S:      Maintained
14376 F:      drivers/usb/gadget/
14377 F:      include/linux/usb/gadget*
14378
14379 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14380 M:      Jiri Kosina <jikos@kernel.org>
14381 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14382 L:      linux-usb@vger.kernel.org
14383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14384 S:      Maintained
14385 F:      Documentation/hid/hiddev.txt
14386 F:      drivers/hid/usbhid/
14387
14388 USB ISP116X DRIVER
14389 M:      Olav Kongas <ok@artecdesign.ee>
14390 L:      linux-usb@vger.kernel.org
14391 S:      Maintained
14392 F:      drivers/usb/host/isp116x*
14393 F:      include/linux/usb/isp116x.h
14394
14395 USB LAN78XX ETHERNET DRIVER
14396 M:      Woojung Huh <woojung.huh@microchip.com>
14397 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14398 L:      netdev@vger.kernel.org
14399 S:      Maintained
14400 F:      drivers/net/usb/lan78xx.*
14401
14402 USB MASS STORAGE DRIVER
14403 M:      Alan Stern <stern@rowland.harvard.edu>
14404 L:      linux-usb@vger.kernel.org
14405 L:      usb-storage@lists.one-eyed-alien.net
14406 S:      Maintained
14407 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14408 F:      drivers/usb/storage/
14409
14410 USB MIDI DRIVER
14411 M:      Clemens Ladisch <clemens@ladisch.de>
14412 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14413 T:      git git://git.alsa-project.org/alsa-kernel.git
14414 S:      Maintained
14415 F:      sound/usb/midi.*
14416
14417 USB NETWORKING DRIVERS
14418 L:      linux-usb@vger.kernel.org
14419 S:      Odd Fixes
14420 F:      drivers/net/usb/
14421
14422 USB OHCI DRIVER
14423 M:      Alan Stern <stern@rowland.harvard.edu>
14424 L:      linux-usb@vger.kernel.org
14425 S:      Maintained
14426 F:      Documentation/usb/ohci.txt
14427 F:      drivers/usb/host/ohci*
14428
14429 USB OTG FSM (Finite State Machine)
14430 M:      Peter Chen <Peter.Chen@nxp.com>
14431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14432 L:      linux-usb@vger.kernel.org
14433 S:      Maintained
14434 F:      drivers/usb/common/usb-otg-fsm.c
14435
14436 USB OVER IP DRIVER
14437 M:      Valentina Manea <valentina.manea.m@gmail.com>
14438 M:      Shuah Khan <shuahkh@osg.samsung.com>
14439 M:      Shuah Khan <shuah@kernel.org>
14440 L:      linux-usb@vger.kernel.org
14441 S:      Maintained
14442 F:      Documentation/usb/usbip_protocol.txt
14443 F:      drivers/usb/usbip/
14444 F:      tools/usb/usbip/
14445
14446 USB PEGASUS DRIVER
14447 M:      Petko Manolov <petkan@nucleusys.com>
14448 L:      linux-usb@vger.kernel.org
14449 L:      netdev@vger.kernel.org
14450 T:      git git://github.com/petkan/pegasus.git
14451 W:      https://github.com/petkan/pegasus
14452 S:      Maintained
14453 F:      drivers/net/usb/pegasus.*
14454
14455 USB PHY LAYER
14456 M:      Felipe Balbi <balbi@kernel.org>
14457 L:      linux-usb@vger.kernel.org
14458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14459 S:      Maintained
14460 F:      drivers/usb/phy/
14461
14462 USB PRINTER DRIVER (usblp)
14463 M:      Pete Zaitcev <zaitcev@redhat.com>
14464 L:      linux-usb@vger.kernel.org
14465 S:      Supported
14466 F:      drivers/usb/class/usblp.c
14467
14468 USB QMI WWAN NETWORK DRIVER
14469 M:      Bjørn Mork <bjorn@mork.no>
14470 L:      netdev@vger.kernel.org
14471 S:      Maintained
14472 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14473 F:      drivers/net/usb/qmi_wwan.c
14474
14475 USB RTL8150 DRIVER
14476 M:      Petko Manolov <petkan@nucleusys.com>
14477 L:      linux-usb@vger.kernel.org
14478 L:      netdev@vger.kernel.org
14479 T:      git git://github.com/petkan/rtl8150.git
14480 W:      https://github.com/petkan/rtl8150
14481 S:      Maintained
14482 F:      drivers/net/usb/rtl8150.c
14483
14484 USB SERIAL SUBSYSTEM
14485 M:      Johan Hovold <johan@kernel.org>
14486 L:      linux-usb@vger.kernel.org
14487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14488 S:      Maintained
14489 F:      Documentation/usb/usb-serial.txt
14490 F:      drivers/usb/serial/
14491 F:      include/linux/usb/serial.h
14492
14493 USB SMSC75XX ETHERNET DRIVER
14494 M:      Steve Glendinning <steve.glendinning@shawell.net>
14495 L:      netdev@vger.kernel.org
14496 S:      Maintained
14497 F:      drivers/net/usb/smsc75xx.*
14498
14499 USB SMSC95XX ETHERNET DRIVER
14500 M:      Steve Glendinning <steve.glendinning@shawell.net>
14501 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14502 L:      netdev@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/net/usb/smsc95xx.*
14505
14506 USB SUBSYSTEM
14507 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14508 L:      linux-usb@vger.kernel.org
14509 W:      http://www.linux-usb.org
14510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14511 S:      Supported
14512 F:      Documentation/devicetree/bindings/usb/
14513 F:      Documentation/usb/
14514 F:      drivers/usb/
14515 F:      include/linux/usb.h
14516 F:      include/linux/usb/
14517
14518 USB TYPEC SUBSYSTEM
14519 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14520 L:      linux-usb@vger.kernel.org
14521 S:      Maintained
14522 F:      Documentation/ABI/testing/sysfs-class-typec
14523 F:      Documentation/usb/typec.rst
14524 F:      drivers/usb/typec/
14525 F:      include/linux/usb/typec.h
14526
14527 USB UHCI DRIVER
14528 M:      Alan Stern <stern@rowland.harvard.edu>
14529 L:      linux-usb@vger.kernel.org
14530 S:      Maintained
14531 F:      drivers/usb/host/uhci*
14532
14533 USB VIDEO CLASS
14534 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14535 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14536 L:      linux-media@vger.kernel.org
14537 T:      git git://linuxtv.org/media_tree.git
14538 W:      http://www.ideasonboard.org/uvc/
14539 S:      Maintained
14540 F:      drivers/media/usb/uvc/
14541 F:      include/uapi/linux/uvcvideo.h
14542
14543 USB VISION DRIVER
14544 M:      Hans Verkuil <hverkuil@xs4all.nl>
14545 L:      linux-media@vger.kernel.org
14546 T:      git git://linuxtv.org/media_tree.git
14547 W:      https://linuxtv.org
14548 S:      Odd Fixes
14549 F:      drivers/media/usb/usbvision/
14550
14551 USB WEBCAM GADGET
14552 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14553 L:      linux-usb@vger.kernel.org
14554 S:      Maintained
14555 F:      drivers/usb/gadget/function/*uvc*
14556 F:      drivers/usb/gadget/legacy/webcam.c
14557
14558 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14559 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14560 L:      linux-wireless@vger.kernel.org
14561 S:      Maintained
14562 F:      drivers/net/wireless/rndis_wlan.c
14563
14564 USB XHCI DRIVER
14565 M:      Mathias Nyman <mathias.nyman@intel.com>
14566 L:      linux-usb@vger.kernel.org
14567 S:      Supported
14568 F:      drivers/usb/host/xhci*
14569 F:      drivers/usb/host/pci-quirks*
14570
14571 USB ZD1201 DRIVER
14572 L:      linux-wireless@vger.kernel.org
14573 W:      http://linux-lc100020.sourceforge.net
14574 S:      Orphan
14575 F:      drivers/net/wireless/zydas/zd1201.*
14576
14577 USB ZR364XX DRIVER
14578 M:      Antoine Jacquet <royale@zerezo.com>
14579 L:      linux-usb@vger.kernel.org
14580 L:      linux-media@vger.kernel.org
14581 T:      git git://linuxtv.org/media_tree.git
14582 W:      http://royale.zerezo.com/zr364xx/
14583 S:      Maintained
14584 F:      Documentation/media/v4l-drivers/zr364xx*
14585 F:      drivers/media/usb/zr364xx/
14586
14587 USER-MODE LINUX (UML)
14588 M:      Jeff Dike <jdike@addtoit.com>
14589 M:      Richard Weinberger <richard@nod.at>
14590 L:      user-mode-linux-devel@lists.sourceforge.net
14591 L:      user-mode-linux-user@lists.sourceforge.net
14592 W:      http://user-mode-linux.sourceforge.net
14593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14594 S:      Maintained
14595 F:      Documentation/virtual/uml/
14596 F:      arch/um/
14597 F:      arch/x86/um/
14598 F:      fs/hostfs/
14599 F:      fs/hppfs/
14600
14601 USERSPACE I/O (UIO)
14602 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14603 S:      Maintained
14604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14605 F:      Documentation/driver-api/uio-howto.rst
14606 F:      drivers/uio/
14607 F:      include/linux/uio*.h
14608
14609 UTIL-LINUX PACKAGE
14610 M:      Karel Zak <kzak@redhat.com>
14611 L:      util-linux@vger.kernel.org
14612 W:      http://en.wikipedia.org/wiki/Util-linux
14613 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14614 S:      Maintained
14615
14616 UUID HELPERS
14617 M:      Christoph Hellwig <hch@lst.de>
14618 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14619 L:      linux-kernel@vger.kernel.org
14620 T:      git git://git.infradead.org/users/hch/uuid.git
14621 F:      lib/uuid.c
14622 F:      lib/test_uuid.c
14623 F:      include/linux/uuid.h
14624 F:      include/uapi/linux/uuid.h
14625 S:      Maintained
14626
14627 UVESAFB DRIVER
14628 M:      Michal Januszewski <spock@gentoo.org>
14629 L:      linux-fbdev@vger.kernel.org
14630 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14631 S:      Maintained
14632 F:      Documentation/fb/uvesafb.txt
14633 F:      drivers/video/fbdev/uvesafb.*
14634
14635 VF610 NAND DRIVER
14636 M:      Stefan Agner <stefan@agner.ch>
14637 L:      linux-mtd@lists.infradead.org
14638 S:      Supported
14639 F:      drivers/mtd/nand/vf610_nfc.c
14640
14641 VFAT/FAT/MSDOS FILESYSTEM
14642 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14643 S:      Maintained
14644 F:      Documentation/filesystems/vfat.txt
14645 F:      fs/fat/
14646
14647 VFIO DRIVER
14648 M:      Alex Williamson <alex.williamson@redhat.com>
14649 L:      kvm@vger.kernel.org
14650 T:      git git://github.com/awilliam/linux-vfio.git
14651 S:      Maintained
14652 F:      Documentation/vfio.txt
14653 F:      drivers/vfio/
14654 F:      include/linux/vfio.h
14655 F:      include/uapi/linux/vfio.h
14656
14657 VFIO MEDIATED DEVICE DRIVERS
14658 M:      Kirti Wankhede <kwankhede@nvidia.com>
14659 L:      kvm@vger.kernel.org
14660 S:      Maintained
14661 F:      Documentation/vfio-mediated-device.txt
14662 F:      drivers/vfio/mdev/
14663 F:      include/linux/mdev.h
14664 F:      samples/vfio-mdev/
14665
14666 VFIO PLATFORM DRIVER
14667 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14668 L:      kvm@vger.kernel.org
14669 S:      Maintained
14670 F:      drivers/vfio/platform/
14671
14672 VGA_SWITCHEROO
14673 R:      Lukas Wunner <lukas@wunner.de>
14674 S:      Maintained
14675 F:      Documentation/gpu/vga-switcheroo.rst
14676 F:      drivers/gpu/vga/vga_switcheroo.c
14677 F:      include/linux/vga_switcheroo.h
14678 T:      git git://anongit.freedesktop.org/drm/drm-misc
14679
14680 VIA RHINE NETWORK DRIVER
14681 S:      Orphan
14682 F:      drivers/net/ethernet/via/via-rhine.c
14683
14684 VIA SD/MMC CARD CONTROLLER DRIVER
14685 M:      Bruce Chang <brucechang@via.com.tw>
14686 M:      Harald Welte <HaraldWelte@viatech.com>
14687 S:      Maintained
14688 F:      drivers/mmc/host/via-sdmmc.c
14689
14690 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14691 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14692 L:      linux-fbdev@vger.kernel.org
14693 S:      Maintained
14694 F:      include/linux/via-core.h
14695 F:      include/linux/via-gpio.h
14696 F:      include/linux/via_i2c.h
14697 F:      drivers/video/fbdev/via/
14698
14699 VIA VELOCITY NETWORK DRIVER
14700 M:      Francois Romieu <romieu@fr.zoreil.com>
14701 L:      netdev@vger.kernel.org
14702 S:      Maintained
14703 F:      drivers/net/ethernet/via/via-velocity.*
14704
14705 VIDEO MULTIPLEXER DRIVER
14706 M:      Philipp Zabel <p.zabel@pengutronix.de>
14707 L:      linux-media@vger.kernel.org
14708 S:      Maintained
14709 F:      drivers/media/platform/video-mux.c
14710
14711 VIDEOBUF2 FRAMEWORK
14712 M:      Pawel Osciak <pawel@osciak.com>
14713 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14714 M:      Kyungmin Park <kyungmin.park@samsung.com>
14715 L:      linux-media@vger.kernel.org
14716 S:      Maintained
14717 F:      drivers/media/v4l2-core/videobuf2-*
14718 F:      include/media/videobuf2-*
14719
14720 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14721 M:      Helen Koike <helen.koike@collabora.com>
14722 L:      linux-media@vger.kernel.org
14723 T:      git git://linuxtv.org/media_tree.git
14724 W:      https://linuxtv.org
14725 S:      Maintained
14726 F:      drivers/media/platform/vimc/*
14727
14728 VIRT LIB
14729 M:      Alex Williamson <alex.williamson@redhat.com>
14730 M:      Paolo Bonzini <pbonzini@redhat.com>
14731 L:      kvm@vger.kernel.org
14732 S:      Supported
14733 F:      virt/lib/
14734
14735 VIRTIO AND VHOST VSOCK DRIVER
14736 M:      Stefan Hajnoczi <stefanha@redhat.com>
14737 L:      kvm@vger.kernel.org
14738 L:      virtualization@lists.linux-foundation.org
14739 L:      netdev@vger.kernel.org
14740 S:      Maintained
14741 F:      include/linux/virtio_vsock.h
14742 F:      include/uapi/linux/virtio_vsock.h
14743 F:      include/uapi/linux/vsockmon.h
14744 F:      include/uapi/linux/vm_sockets_diag.h
14745 F:      net/vmw_vsock/diag.c
14746 F:      net/vmw_vsock/af_vsock_tap.c
14747 F:      net/vmw_vsock/virtio_transport_common.c
14748 F:      net/vmw_vsock/virtio_transport.c
14749 F:      drivers/net/vsockmon.c
14750 F:      drivers/vhost/vsock.c
14751 F:      drivers/vhost/vsock.h
14752 F:      tools/testing/vsock/
14753
14754 VIRTIO CONSOLE DRIVER
14755 M:      Amit Shah <amit@kernel.org>
14756 L:      virtualization@lists.linux-foundation.org
14757 S:      Maintained
14758 F:      drivers/char/virtio_console.c
14759 F:      include/linux/virtio_console.h
14760 F:      include/uapi/linux/virtio_console.h
14761
14762 VIRTIO CORE, NET AND BLOCK DRIVERS
14763 M:      "Michael S. Tsirkin" <mst@redhat.com>
14764 M:      Jason Wang <jasowang@redhat.com>
14765 L:      virtualization@lists.linux-foundation.org
14766 S:      Maintained
14767 F:      Documentation/devicetree/bindings/virtio/
14768 F:      drivers/virtio/
14769 F:      tools/virtio/
14770 F:      drivers/net/virtio_net.c
14771 F:      drivers/block/virtio_blk.c
14772 F:      include/linux/virtio*.h
14773 F:      include/uapi/linux/virtio_*.h
14774 F:      drivers/crypto/virtio/
14775 F:      mm/balloon_compaction.c
14776
14777 VIRTIO CRYPTO DRIVER
14778 M:      Gonglei <arei.gonglei@huawei.com>
14779 L:      virtualization@lists.linux-foundation.org
14780 L:      linux-crypto@vger.kernel.org
14781 S:      Maintained
14782 F:      drivers/crypto/virtio/
14783 F:      include/uapi/linux/virtio_crypto.h
14784
14785 VIRTIO DRIVERS FOR S390
14786 M:      Cornelia Huck <cohuck@redhat.com>
14787 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14788 L:      linux-s390@vger.kernel.org
14789 L:      virtualization@lists.linux-foundation.org
14790 L:      kvm@vger.kernel.org
14791 S:      Supported
14792 F:      drivers/s390/virtio/
14793 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14794
14795 VIRTIO GPU DRIVER
14796 M:      David Airlie <airlied@linux.ie>
14797 M:      Gerd Hoffmann <kraxel@redhat.com>
14798 L:      dri-devel@lists.freedesktop.org
14799 L:      virtualization@lists.linux-foundation.org
14800 T:      git git://anongit.freedesktop.org/drm/drm-misc
14801 S:      Maintained
14802 F:      drivers/gpu/drm/virtio/
14803 F:      include/uapi/linux/virtio_gpu.h
14804
14805 VIRTIO HOST (VHOST)
14806 M:      "Michael S. Tsirkin" <mst@redhat.com>
14807 M:      Jason Wang <jasowang@redhat.com>
14808 L:      kvm@vger.kernel.org
14809 L:      virtualization@lists.linux-foundation.org
14810 L:      netdev@vger.kernel.org
14811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14812 S:      Maintained
14813 F:      drivers/vhost/
14814 F:      include/uapi/linux/vhost.h
14815
14816 VIRTIO INPUT DRIVER
14817 M:      Gerd Hoffmann <kraxel@redhat.com>
14818 S:      Maintained
14819 F:      drivers/virtio/virtio_input.c
14820 F:      include/uapi/linux/virtio_input.h
14821
14822 VIRTUAL BOX GUEST DEVICE DRIVER
14823 M:      Hans de Goede <hdegoede@redhat.com>
14824 M:      Arnd Bergmann <arnd@arndb.de>
14825 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14826 S:      Maintained
14827 F:      include/linux/vbox_utils.h
14828 F:      include/uapi/linux/vbox*.h
14829 F:      drivers/virt/vboxguest/
14830
14831 VIRTUAL SERIO DEVICE DRIVER
14832 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14833 S:      Maintained
14834 F:      drivers/input/serio/userio.c
14835 F:      include/uapi/linux/userio.h
14836
14837 VIVID VIRTUAL VIDEO DRIVER
14838 M:      Hans Verkuil <hverkuil@xs4all.nl>
14839 L:      linux-media@vger.kernel.org
14840 T:      git git://linuxtv.org/media_tree.git
14841 W:      https://linuxtv.org
14842 S:      Maintained
14843 F:      drivers/media/platform/vivid/*
14844
14845 VLYNQ BUS
14846 M:      Florian Fainelli <f.fainelli@gmail.com>
14847 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14848 S:      Maintained
14849 F:      drivers/vlynq/vlynq.c
14850 F:      include/linux/vlynq.h
14851
14852 VME SUBSYSTEM
14853 M:      Martyn Welch <martyn@welchs.me.uk>
14854 M:      Manohar Vanga <manohar.vanga@gmail.com>
14855 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14856 L:      devel@driverdev.osuosl.org
14857 S:      Maintained
14858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14859 F:      Documentation/driver-api/vme.rst
14860 F:      drivers/staging/vme/
14861 F:      drivers/vme/
14862 F:      include/linux/vme*
14863
14864 VMWARE BALLOON DRIVER
14865 M:      Xavier Deguillard <xdeguillard@vmware.com>
14866 M:      Philip Moltmann <moltmann@vmware.com>
14867 M:      "VMware, Inc." <pv-drivers@vmware.com>
14868 L:      linux-kernel@vger.kernel.org
14869 S:      Maintained
14870 F:      drivers/misc/vmw_balloon.c
14871
14872 VMWARE HYPERVISOR INTERFACE
14873 M:      Alok Kataria <akataria@vmware.com>
14874 L:      virtualization@lists.linux-foundation.org
14875 S:      Supported
14876 F:      arch/x86/kernel/cpu/vmware.c
14877
14878 VMWARE PVRDMA DRIVER
14879 M:      Adit Ranadive <aditr@vmware.com>
14880 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14881 L:      linux-rdma@vger.kernel.org
14882 S:      Maintained
14883 F:      drivers/infiniband/hw/vmw_pvrdma/
14884
14885 VMware PVSCSI driver
14886 M:      Jim Gill <jgill@vmware.com>
14887 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14888 L:      linux-scsi@vger.kernel.org
14889 S:      Maintained
14890 F:      drivers/scsi/vmw_pvscsi.c
14891 F:      drivers/scsi/vmw_pvscsi.h
14892
14893 VMWARE VMMOUSE SUBDRIVER
14894 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14895 M:      "VMware, Inc." <pv-drivers@vmware.com>
14896 L:      linux-input@vger.kernel.org
14897 S:      Maintained
14898 F:      drivers/input/mouse/vmmouse.c
14899 F:      drivers/input/mouse/vmmouse.h
14900
14901 VMWARE VMXNET3 ETHERNET DRIVER
14902 M:      Shrikrishna Khare <skhare@vmware.com>
14903 M:      "VMware, Inc." <pv-drivers@vmware.com>
14904 L:      netdev@vger.kernel.org
14905 S:      Maintained
14906 F:      drivers/net/vmxnet3/
14907
14908 VOCORE VOCORE2 BOARD
14909 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14910 L:      linux-mips@linux-mips.org
14911 S:      Maintained
14912 F:      arch/mips/boot/dts/ralink/vocore2.dts
14913
14914 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14915 M:      Liam Girdwood <lgirdwood@gmail.com>
14916 M:      Mark Brown <broonie@kernel.org>
14917 L:      linux-kernel@vger.kernel.org
14918 W:      http://www.slimlogic.co.uk/?p=48
14919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14920 S:      Supported
14921 F:      Documentation/devicetree/bindings/regulator/
14922 F:      Documentation/power/regulator/
14923 F:      drivers/regulator/
14924 F:      include/dt-bindings/regulator/
14925 F:      include/linux/regulator/
14926
14927 VRF
14928 M:      David Ahern <dsa@cumulusnetworks.com>
14929 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14930 L:      netdev@vger.kernel.org
14931 S:      Maintained
14932 F:      drivers/net/vrf.c
14933 F:      Documentation/networking/vrf.txt
14934
14935 VT1211 HARDWARE MONITOR DRIVER
14936 M:      Juerg Haefliger <juergh@gmail.com>
14937 L:      linux-hwmon@vger.kernel.org
14938 S:      Maintained
14939 F:      Documentation/hwmon/vt1211
14940 F:      drivers/hwmon/vt1211.c
14941
14942 VT8231 HARDWARE MONITOR DRIVER
14943 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14944 L:      linux-hwmon@vger.kernel.org
14945 S:      Maintained
14946 F:      drivers/hwmon/vt8231.c
14947
14948 VUB300 USB to SDIO/SD/MMC bridge chip
14949 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14950 L:      linux-mmc@vger.kernel.org
14951 L:      linux-usb@vger.kernel.org
14952 S:      Supported
14953 F:      drivers/mmc/host/vub300.c
14954
14955 W1 DALLAS'S 1-WIRE BUS
14956 M:      Evgeniy Polyakov <zbr@ioremap.net>
14957 S:      Maintained
14958 F:      Documentation/w1/
14959 F:      drivers/w1/
14960 F:      include/linux/w1.h
14961
14962 W83791D HARDWARE MONITORING DRIVER
14963 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14964 L:      linux-hwmon@vger.kernel.org
14965 S:      Maintained
14966 F:      Documentation/hwmon/w83791d
14967 F:      drivers/hwmon/w83791d.c
14968
14969 W83793 HARDWARE MONITORING DRIVER
14970 M:      Rudolf Marek <r.marek@assembler.cz>
14971 L:      linux-hwmon@vger.kernel.org
14972 S:      Maintained
14973 F:      Documentation/hwmon/w83793
14974 F:      drivers/hwmon/w83793.c
14975
14976 W83795 HARDWARE MONITORING DRIVER
14977 M:      Jean Delvare <jdelvare@suse.com>
14978 L:      linux-hwmon@vger.kernel.org
14979 S:      Maintained
14980 F:      drivers/hwmon/w83795.c
14981
14982 W83L51xD SD/MMC CARD INTERFACE DRIVER
14983 M:      Pierre Ossman <pierre@ossman.eu>
14984 S:      Maintained
14985 F:      drivers/mmc/host/wbsd.*
14986
14987 WACOM PROTOCOL 4 SERIAL TABLETS
14988 M:      Julian Squires <julian@cipht.net>
14989 M:      Hans de Goede <hdegoede@redhat.com>
14990 L:      linux-input@vger.kernel.org
14991 S:      Maintained
14992 F:      drivers/input/tablet/wacom_serial4.c
14993
14994 WATCHDOG DEVICE DRIVERS
14995 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
14996 M:      Guenter Roeck <linux@roeck-us.net>
14997 L:      linux-watchdog@vger.kernel.org
14998 W:      http://www.linux-watchdog.org/
14999 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15000 S:      Maintained
15001 F:      Documentation/devicetree/bindings/watchdog/
15002 F:      Documentation/watchdog/
15003 F:      drivers/watchdog/
15004 F:      include/linux/watchdog.h
15005 F:      include/uapi/linux/watchdog.h
15006
15007 WHISKEYCOVE PMIC GPIO DRIVER
15008 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15009 L:      linux-gpio@vger.kernel.org
15010 S:      Maintained
15011 F:      drivers/gpio/gpio-wcove.c
15012
15013 WIIMOTE HID DRIVER
15014 M:      David Herrmann <dh.herrmann@googlemail.com>
15015 L:      linux-input@vger.kernel.org
15016 S:      Maintained
15017 F:      drivers/hid/hid-wiimote*
15018
15019 WILOCITY WIL6210 WIRELESS DRIVER
15020 M:      Maya Erez <merez@codeaurora.org>
15021 L:      linux-wireless@vger.kernel.org
15022 L:      wil6210@qti.qualcomm.com
15023 S:      Supported
15024 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15025 F:      drivers/net/wireless/ath/wil6210/
15026
15027 WIMAX STACK
15028 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15029 M:      linux-wimax@intel.com
15030 L:      wimax@linuxwimax.org (subscribers-only)
15031 S:      Supported
15032 W:      http://linuxwimax.org
15033 F:      Documentation/wimax/README.wimax
15034 F:      include/linux/wimax/debug.h
15035 F:      include/net/wimax.h
15036 F:      include/uapi/linux/wimax.h
15037 F:      net/wimax/
15038
15039 WINBOND CIR DRIVER
15040 M:      David Härdeman <david@hardeman.nu>
15041 S:      Maintained
15042 F:      drivers/media/rc/winbond-cir.c
15043
15044 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15045 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15046 L:      linux-watchdog@vger.kernel.org
15047 S:      Maintained
15048 F:      drivers/watchdog/ebc-c384_wdt.c
15049
15050 WINSYSTEMS WS16C48 GPIO DRIVER
15051 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15052 L:      linux-gpio@vger.kernel.org
15053 S:      Maintained
15054 F:      drivers/gpio/gpio-ws16c48.c
15055
15056 WISTRON LAPTOP BUTTON DRIVER
15057 M:      Miloslav Trmac <mitr@volny.cz>
15058 S:      Maintained
15059 F:      drivers/input/misc/wistron_btns.c
15060
15061 WL3501 WIRELESS PCMCIA CARD DRIVER
15062 L:      linux-wireless@vger.kernel.org
15063 S:      Odd fixes
15064 F:      drivers/net/wireless/wl3501*
15065
15066 WOLFSON MICROELECTRONICS DRIVERS
15067 L:      patches@opensource.cirrus.com
15068 T:      git https://github.com/CirrusLogic/linux-drivers.git
15069 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15070 S:      Supported
15071 F:      Documentation/hwmon/wm83??
15072 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15073 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15074 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15075 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15076 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15077 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15078 F:      drivers/clk/clk-wm83*.c
15079 F:      drivers/extcon/extcon-arizona.c
15080 F:      drivers/leds/leds-wm83*.c
15081 F:      drivers/gpio/gpio-*wm*.c
15082 F:      drivers/gpio/gpio-arizona.c
15083 F:      drivers/hwmon/wm83??-hwmon.c
15084 F:      drivers/input/misc/wm831x-on.c
15085 F:      drivers/input/touchscreen/wm831x-ts.c
15086 F:      drivers/input/touchscreen/wm97*.c
15087 F:      drivers/mfd/arizona*
15088 F:      drivers/mfd/wm*.c
15089 F:      drivers/mfd/cs47l24*
15090 F:      drivers/power/supply/wm83*.c
15091 F:      drivers/rtc/rtc-wm83*.c
15092 F:      drivers/regulator/wm8*.c
15093 F:      drivers/regulator/arizona*
15094 F:      drivers/video/backlight/wm83*_bl.c
15095 F:      drivers/watchdog/wm83*_wdt.c
15096 F:      include/linux/mfd/arizona/
15097 F:      include/linux/mfd/wm831x/
15098 F:      include/linux/mfd/wm8350/
15099 F:      include/linux/mfd/wm8400*
15100 F:      include/linux/regulator/arizona*
15101 F:      include/linux/wm97xx.h
15102 F:      include/sound/wm????.h
15103 F:      sound/soc/codecs/arizona.?
15104 F:      sound/soc/codecs/wm*
15105 F:      sound/soc/codecs/cs47l24*
15106
15107 WORKQUEUE
15108 M:      Tejun Heo <tj@kernel.org>
15109 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15111 S:      Maintained
15112 F:      include/linux/workqueue.h
15113 F:      kernel/workqueue.c
15114 F:      Documentation/core-api/workqueue.rst
15115
15116 X-POWERS AXP288 PMIC DRIVERS
15117 M:      Hans de Goede <hdegoede@redhat.com>
15118 S:      Maintained
15119 N:      axp288
15120 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15121
15122 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15123 M:      Chen-Yu Tsai <wens@csie.org>
15124 L:      linux-kernel@vger.kernel.org
15125 S:      Maintained
15126 N:      axp[128]
15127
15128 X.25 NETWORK LAYER
15129 M:      Andrew Hendry <andrew.hendry@gmail.com>
15130 L:      linux-x25@vger.kernel.org
15131 S:      Odd Fixes
15132 F:      Documentation/networking/x25*
15133 F:      include/net/x25*
15134 F:      net/x25/
15135
15136 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15137 M:      Thomas Gleixner <tglx@linutronix.de>
15138 M:      Ingo Molnar <mingo@redhat.com>
15139 R:      "H. Peter Anvin" <hpa@zytor.com>
15140 M:      x86@kernel.org
15141 L:      linux-kernel@vger.kernel.org
15142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15143 S:      Maintained
15144 F:      Documentation/x86/
15145 F:      arch/x86/
15146
15147 X86 MCE INFRASTRUCTURE
15148 M:      Tony Luck <tony.luck@intel.com>
15149 M:      Borislav Petkov <bp@alien8.de>
15150 L:      linux-edac@vger.kernel.org
15151 S:      Maintained
15152 F:      arch/x86/kernel/cpu/mcheck/*
15153
15154 X86 MICROCODE UPDATE SUPPORT
15155 M:      Borislav Petkov <bp@alien8.de>
15156 S:      Maintained
15157 F:      arch/x86/kernel/cpu/microcode/*
15158
15159 X86 PLATFORM DRIVERS
15160 M:      Darren Hart <dvhart@infradead.org>
15161 M:      Andy Shevchenko <andy@infradead.org>
15162 L:      platform-driver-x86@vger.kernel.org
15163 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15164 S:      Maintained
15165 F:      drivers/platform/x86/
15166 F:      drivers/platform/olpc/
15167
15168 X86 VDSO
15169 M:      Andy Lutomirski <luto@amacapital.net>
15170 L:      linux-kernel@vger.kernel.org
15171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15172 S:      Maintained
15173 F:      arch/x86/entry/vdso/
15174
15175 XC2028/3028 TUNER DRIVER
15176 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15177 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15178 L:      linux-media@vger.kernel.org
15179 W:      https://linuxtv.org
15180 T:      git git://linuxtv.org/media_tree.git
15181 S:      Maintained
15182 F:      drivers/media/tuners/tuner-xc2028.*
15183
15184 XEN BLOCK SUBSYSTEM
15185 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15186 M:      Roger Pau Monné <roger.pau@citrix.com>
15187 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15188 S:      Supported
15189 F:      drivers/block/xen-blkback/*
15190 F:      drivers/block/xen*
15191
15192 XEN HYPERVISOR ARM
15193 M:      Stefano Stabellini <sstabellini@kernel.org>
15194 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15195 S:      Maintained
15196 F:      arch/arm/xen/
15197 F:      arch/arm/include/asm/xen/
15198
15199 XEN HYPERVISOR ARM64
15200 M:      Stefano Stabellini <sstabellini@kernel.org>
15201 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15202 S:      Maintained
15203 F:      arch/arm64/xen/
15204 F:      arch/arm64/include/asm/xen/
15205
15206 XEN HYPERVISOR INTERFACE
15207 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15208 M:      Juergen Gross <jgross@suse.com>
15209 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15211 S:      Supported
15212 F:      arch/x86/xen/
15213 F:      drivers/*/xen-*front.c
15214 F:      drivers/xen/
15215 F:      arch/x86/include/asm/xen/
15216 F:      arch/x86/include/asm/pvclock-abi.h
15217 F:      include/xen/
15218 F:      include/uapi/xen/
15219 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15220 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15221
15222 XEN NETWORK BACKEND DRIVER
15223 M:      Wei Liu <wei.liu2@citrix.com>
15224 M:      Paul Durrant <paul.durrant@citrix.com>
15225 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15226 L:      netdev@vger.kernel.org
15227 S:      Supported
15228 F:      drivers/net/xen-netback/*
15229
15230 XEN PCI SUBSYSTEM
15231 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15232 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15233 S:      Supported
15234 F:      arch/x86/pci/*xen*
15235 F:      drivers/pci/*xen*
15236
15237 XEN PVSCSI DRIVERS
15238 M:      Juergen Gross <jgross@suse.com>
15239 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15240 L:      linux-scsi@vger.kernel.org
15241 S:      Supported
15242 F:      drivers/scsi/xen-scsifront.c
15243 F:      drivers/xen/xen-scsiback.c
15244 F:      include/xen/interface/io/vscsiif.h
15245
15246 XEN SWIOTLB SUBSYSTEM
15247 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15248 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15249 L:      iommu@lists.linux-foundation.org
15250 S:      Supported
15251 F:      arch/x86/xen/*swiotlb*
15252 F:      drivers/xen/*swiotlb*
15253
15254 XFS FILESYSTEM
15255 M:      Darrick J. Wong <darrick.wong@oracle.com>
15256 M:      linux-xfs@vger.kernel.org
15257 L:      linux-xfs@vger.kernel.org
15258 W:      http://xfs.org/
15259 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15260 S:      Supported
15261 F:      Documentation/filesystems/xfs.txt
15262 F:      fs/xfs/
15263
15264 XILINX AXI ETHERNET DRIVER
15265 M:      Anirudha Sarangi <anirudh@xilinx.com>
15266 M:      John Linn <John.Linn@xilinx.com>
15267 S:      Maintained
15268 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15269
15270 XILINX UARTLITE SERIAL DRIVER
15271 M:      Peter Korsgaard <jacmet@sunsite.dk>
15272 L:      linux-serial@vger.kernel.org
15273 S:      Maintained
15274 F:      drivers/tty/serial/uartlite.c
15275
15276 XILINX VIDEO IP CORES
15277 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15278 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15279 L:      linux-media@vger.kernel.org
15280 T:      git git://linuxtv.org/media_tree.git
15281 S:      Supported
15282 F:      Documentation/devicetree/bindings/media/xilinx/
15283 F:      drivers/media/platform/xilinx/
15284 F:      include/uapi/linux/xilinx-v4l2-controls.h
15285
15286 XILLYBUS DRIVER
15287 M:      Eli Billauer <eli.billauer@gmail.com>
15288 L:      linux-kernel@vger.kernel.org
15289 S:      Supported
15290 F:      drivers/char/xillybus/
15291
15292 XRA1403 GPIO EXPANDER
15293 M:      Nandor Han <nandor.han@ge.com>
15294 M:      Semi Malinen <semi.malinen@ge.com>
15295 L:      linux-gpio@vger.kernel.org
15296 S:      Maintained
15297 F:      drivers/gpio/gpio-xra1403.c
15298 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15299
15300 XTENSA XTFPGA PLATFORM SUPPORT
15301 M:      Max Filippov <jcmvbkbc@gmail.com>
15302 L:      linux-xtensa@linux-xtensa.org
15303 S:      Maintained
15304 F:      drivers/spi/spi-xtensa-xtfpga.c
15305 F:      sound/soc/xtensa/xtfpga-i2s.c
15306
15307 YAM DRIVER FOR AX.25
15308 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15309 L:      linux-hams@vger.kernel.org
15310 S:      Maintained
15311 F:      drivers/net/hamradio/yam*
15312 F:      include/linux/yam.h
15313
15314 YAMA SECURITY MODULE
15315 M:      Kees Cook <keescook@chromium.org>
15316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15317 S:      Supported
15318 F:      security/yama/
15319 F:      Documentation/admin-guide/LSM/Yama.rst
15320
15321 YEALINK PHONE DRIVER
15322 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15323 L:      usbb2k-api-dev@nongnu.org
15324 S:      Maintained
15325 F:      Documentation/input/yealink.rst
15326 F:      drivers/input/misc/yealink.*
15327
15328 Z8530 DRIVER FOR AX.25
15329 M:      Joerg Reuter <jreuter@yaina.de>
15330 W:      http://yaina.de/jreuter/
15331 W:      http://www.qsl.net/dl1bke/
15332 L:      linux-hams@vger.kernel.org
15333 S:      Maintained
15334 F:      Documentation/networking/z8530drv.txt
15335 F:      drivers/net/hamradio/*scc.c
15336 F:      drivers/net/hamradio/z8530.h
15337
15338 ZBUD COMPRESSED PAGE ALLOCATOR
15339 M:      Seth Jennings <sjenning@redhat.com>
15340 M:      Dan Streetman <ddstreet@ieee.org>
15341 L:      linux-mm@kvack.org
15342 S:      Maintained
15343 F:      mm/zbud.c
15344 F:      include/linux/zbud.h
15345
15346 ZD1211RW WIRELESS DRIVER
15347 M:      Daniel Drake <dsd@gentoo.org>
15348 M:      Ulrich Kunitz <kune@deine-taler.de>
15349 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15350 L:      linux-wireless@vger.kernel.org
15351 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15352 S:      Maintained
15353 F:      drivers/net/wireless/zydas/zd1211rw/
15354
15355 ZD1301 MEDIA DRIVER
15356 M:      Antti Palosaari <crope@iki.fi>
15357 L:      linux-media@vger.kernel.org
15358 W:      https://linuxtv.org/
15359 W:      http://palosaari.fi/linux/
15360 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15361 S:      Maintained
15362 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15363
15364 ZD1301_DEMOD MEDIA DRIVER
15365 M:      Antti Palosaari <crope@iki.fi>
15366 L:      linux-media@vger.kernel.org
15367 W:      https://linuxtv.org/
15368 W:      http://palosaari.fi/linux/
15369 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15370 S:      Maintained
15371 F:      drivers/media/dvb-frontends/zd1301_demod*
15372
15373 ZPOOL COMPRESSED PAGE STORAGE API
15374 M:      Dan Streetman <ddstreet@ieee.org>
15375 L:      linux-mm@kvack.org
15376 S:      Maintained
15377 F:      mm/zpool.c
15378 F:      include/linux/zpool.h
15379
15380 ZR36067 VIDEO FOR LINUX DRIVER
15381 L:      mjpeg-users@lists.sourceforge.net
15382 L:      linux-media@vger.kernel.org
15383 W:      http://mjpeg.sourceforge.net/driver-zoran/
15384 T:      hg https://linuxtv.org/hg/v4l-dvb
15385 S:      Odd Fixes
15386 F:      drivers/media/pci/zoran/
15387
15388 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15389 M:      Minchan Kim <minchan@kernel.org>
15390 M:      Nitin Gupta <ngupta@vflare.org>
15391 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15392 L:      linux-kernel@vger.kernel.org
15393 S:      Maintained
15394 F:      drivers/block/zram/
15395 F:      Documentation/blockdev/zram.txt
15396
15397 ZS DECSTATION Z85C30 SERIAL DRIVER
15398 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15399 S:      Maintained
15400 F:      drivers/tty/serial/zs.*
15401
15402 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15403 M:      Minchan Kim <minchan@kernel.org>
15404 M:      Nitin Gupta <ngupta@vflare.org>
15405 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15406 L:      linux-mm@kvack.org
15407 S:      Maintained
15408 F:      mm/zsmalloc.c
15409 F:      include/linux/zsmalloc.h
15410 F:      Documentation/vm/zsmalloc.txt
15411
15412 ZSWAP COMPRESSED SWAP CACHING
15413 M:      Seth Jennings <sjenning@redhat.com>
15414 M:      Dan Streetman <ddstreet@ieee.org>
15415 L:      linux-mm@kvack.org
15416 S:      Maintained
15417 F:      mm/zswap.c
15418
15419 THE REST
15420 M:      Linus Torvalds <torvalds@linux-foundation.org>
15421 L:      linux-kernel@vger.kernel.org
15422 Q:      http://patchwork.kernel.org/project/LKML/list/
15423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15424 S:      Buried alive in reporters
15425 F:      *
15426 F:      */