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/CodingStyle 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/SubmittingPatches 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/SubmittingPatches.
  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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         Q: Patchwork web based patch tracking system site
  78         T: SCM tree type and location.
  79            Type is one of: git, hg, quilt, stgit, topgit
  80         S: Status, one of the following:
  81            Supported:   Someone is actually paid to look after this.
  82            Maintained:  Someone actually looks after it.
  83            Odd Fixes:   It has a maintainer but they don't have time to do
  84                         much other than throw the odd patch in. See below..
  85            Orphan:      No current maintainer [but maybe you could take the
  86                         role as you write your new code].
  87            Obsolete:    Old code. Something tagged obsolete generally means
  88                         it has been replaced by a better system and you
  89                         should be using that.
  90         F: Files and directories with wildcard patterns.
  91            A trailing slash includes all files and subdirectory files.
  92            F:   drivers/net/    all files in and below drivers/net
  93            F:   drivers/net/*   all files in drivers/net, but not below
  94            F:   */net/*         all files in "any top level directory"/net
  95            One pattern per line.  Multiple F: lines acceptable.
  96         N: Files and directories with regex patterns.
  97            N:   [^a-z]tegra     all files whose path contains the word tegra
  98            One pattern per line.  Multiple N: lines acceptable.
  99            scripts/get_maintainer.pl has different behavior for files that
 100            match F: pattern and matches of N: patterns.  By default,
 101            get_maintainer will not look at git log history when an F: pattern
 102            match occurs.  When an N: match occurs, git log history is used
 103            to also notify the people that have git commit signatures.
 104         X: Files and directories that are NOT maintained, same rules as F:
 105            Files exclusions are tested before file matches.
 106            Can be useful for excluding a specific subdirectory, for instance:
 107            F:   net/
 108            X:   net/ipv6/
 109            matches all files in and below net excluding net/ipv6/
 110         K: Keyword perl extended regex pattern to match content in a
 111            patch or file.  For instance:
 112            K: of_get_profile
 113               matches patches or files that contain "of_get_profile"
 114            K: \b(printk|pr_(info|err))\b
 115               matches patches or files that contain one or more of the words
 116               printk, pr_info or pr_err
 117            One regex pattern per line.  Multiple K: lines acceptable.
 118
 119 Note: For the hard of thinking, this list is meant to remain in alphabetical
 120 order. If you could add yourselves to it in alphabetical order that would be
 121 so much easier [Ed]
 122
 123 Maintainers List (try to look for most precise areas first)
 124
 125                 -----------------------------------
 126
 127 3C59X NETWORK DRIVER
 128 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 129 L:      netdev@vger.kernel.org
 130 S:      Maintained
 131 F:      Documentation/networking/vortex.txt
 132 F:      drivers/net/ethernet/3com/3c59x.c
 133
 134 3CR990 NETWORK DRIVER
 135 M:      David Dillow <dave@thedillows.org>
 136 L:      netdev@vger.kernel.org
 137 S:      Maintained
 138 F:      drivers/net/ethernet/3com/typhoon*
 139
 140 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 141 M:      Adam Radford <linuxraid@lsi.com>
 142 L:      linux-scsi@vger.kernel.org
 143 W:      http://www.lsi.com
 144 S:      Supported
 145 F:      drivers/scsi/3w-*
 146
 147 53C700 AND 53C700-66 SCSI DRIVER
 148 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 149 L:      linux-scsi@vger.kernel.org
 150 S:      Maintained
 151 F:      drivers/scsi/53c700*
 152
 153 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 154 M:      Alexander Aring <aar@pengutronix.de>
 155 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 156 L:      linux-bluetooth@vger.kernel.org
 157 L:      linux-wpan@vger.kernel.org
 158 S:      Maintained
 159 F:      net/6lowpan/
 160 F:      include/net/6lowpan.h
 161 F:      Documentation/networking/6lowpan.txt
 162
 163 6PACK NETWORK DRIVER FOR AX.25
 164 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 165 L:      linux-hams@vger.kernel.org
 166 S:      Maintained
 167 F:      drivers/net/hamradio/6pack.c
 168
 169 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 170 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 171 L:      netdev@vger.kernel.org
 172 S:      Maintained
 173 F:      drivers/net/ethernet/realtek/r8169.c
 174
 175 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 176 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 177 L:      linux-serial@vger.kernel.org
 178 S:      Maintained
 179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 180 F:      drivers/tty/serial/8250*
 181 F:      include/linux/serial_8250.h
 182
 183 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 184 L:      netdev@vger.kernel.org
 185 S:      Orphan / Obsolete
 186 F:      drivers/net/ethernet/8390/
 187
 188 9P FILE SYSTEM
 189 M:      Eric Van Hensbergen <ericvh@gmail.com>
 190 M:      Ron Minnich <rminnich@sandia.gov>
 191 M:      Latchesar Ionkov <lucho@ionkov.net>
 192 L:      v9fs-developer@lists.sourceforge.net
 193 W:      http://swik.net/v9fs
 194 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 196 S:      Maintained
 197 F:      Documentation/filesystems/9p.txt
 198 F:      fs/9p/
 199 F:      net/9p/
 200 F:      include/net/9p/
 201 F:      include/uapi/linux/virtio_9p.h
 202 F:      include/trace/events/9p.h
 203
 204
 205 A8293 MEDIA DRIVER
 206 M:      Antti Palosaari <crope@iki.fi>
 207 L:      linux-media@vger.kernel.org
 208 W:      https://linuxtv.org
 209 W:      http://palosaari.fi/linux/
 210 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 211 T:      git git://linuxtv.org/anttip/media_tree.git
 212 S:      Maintained
 213 F:      drivers/media/dvb-frontends/a8293*
 214
 215 AACRAID SCSI RAID DRIVER
 216 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 217 L:      linux-scsi@vger.kernel.org
 218 W:      http://www.adaptec.com/
 219 S:      Supported
 220 F:      Documentation/scsi/aacraid.txt
 221 F:      drivers/scsi/aacraid/
 222
 223 ABI/API
 224 L:      linux-api@vger.kernel.org
 225 F:      include/linux/syscalls.h
 226 F:      kernel/sys_ni.c
 227
 228 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 229 M:      Hans de Goede <hdegoede@redhat.com>
 230 L:      linux-hwmon@vger.kernel.org
 231 S:      Maintained
 232 F:      drivers/hwmon/abituguru.c
 233
 234 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 235 M:      Alistair John Strachan <alistair@devzero.co.uk>
 236 L:      linux-hwmon@vger.kernel.org
 237 S:      Maintained
 238 F:      drivers/hwmon/abituguru3.c
 239
 240 ACCES 104-DIO-48E GPIO DRIVER
 241 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 242 L:      linux-gpio@vger.kernel.org
 243 S:      Maintained
 244 F:      drivers/gpio/gpio-104-dio-48e.c
 245
 246 ACCES 104-IDI-48 GPIO DRIVER
 247 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 248 L:      linux-gpio@vger.kernel.org
 249 S:      Maintained
 250 F:      drivers/gpio/gpio-104-idi-48.c
 251
 252 ACCES 104-IDIO-16 GPIO DRIVER
 253 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 254 L:      linux-gpio@vger.kernel.org
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-104-idio-16.c
 257
 258 ACENIC DRIVER
 259 M:      Jes Sorensen <jes@trained-monkey.org>
 260 L:      linux-acenic@sunsite.dk
 261 S:      Maintained
 262 F:      drivers/net/ethernet/alteon/acenic*
 263
 264 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 265 M:      Peter Feuerer <peter@piie.net>
 266 L:      platform-driver-x86@vger.kernel.org
 267 W:      http://piie.net/?section=acerhdf
 268 S:      Maintained
 269 F:      drivers/platform/x86/acerhdf.c
 270
 271 ACER WMI LAPTOP EXTRAS
 272 M:      "Lee, Chun-Yi" <jlee@suse.com>
 273 L:      platform-driver-x86@vger.kernel.org
 274 S:      Maintained
 275 F:      drivers/platform/x86/acer-wmi.c
 276
 277 ACPI
 278 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 279 M:      Len Brown <lenb@kernel.org>
 280 L:      linux-acpi@vger.kernel.org
 281 W:      https://01.org/linux-acpi
 282 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 284 S:      Supported
 285 F:      drivers/acpi/
 286 F:      drivers/pnp/pnpacpi/
 287 F:      include/linux/acpi.h
 288 F:      include/acpi/
 289 F:      Documentation/acpi/
 290 F:      Documentation/ABI/testing/sysfs-bus-acpi
 291 F:      Documentation/ABI/testing/configfs-acpi
 292 F:      drivers/pci/*acpi*
 293 F:      drivers/pci/*/*acpi*
 294 F:      drivers/pci/*/*/*acpi*
 295 F:      tools/power/acpi/
 296
 297 ACPI COMPONENT ARCHITECTURE (ACPICA)
 298 M:      Robert Moore <robert.moore@intel.com>
 299 M:      Lv Zheng <lv.zheng@intel.com>
 300 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 301 L:      linux-acpi@vger.kernel.org
 302 L:      devel@acpica.org
 303 W:      https://acpica.org/
 304 W:      https://github.com/acpica/acpica/
 305 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 307 S:      Supported
 308 F:      drivers/acpi/acpica/
 309 F:      include/acpi/
 310 F:      tools/power/acpi/
 311
 312 ACPI FAN DRIVER
 313 M:      Zhang Rui <rui.zhang@intel.com>
 314 L:      linux-acpi@vger.kernel.org
 315 W:      https://01.org/linux-acpi
 316 S:      Supported
 317 F:      drivers/acpi/fan.c
 318
 319 ACPI FOR ARM64 (ACPI/arm64)
 320 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 321 M:      Hanjun Guo <hanjun.guo@linaro.org>
 322 M:      Sudeep Holla <sudeep.holla@arm.com>
 323 L:      linux-acpi@vger.kernel.org
 324 S:      Maintained
 325 F:      drivers/acpi/arm64
 326
 327 ACPI THERMAL DRIVER
 328 M:      Zhang Rui <rui.zhang@intel.com>
 329 L:      linux-acpi@vger.kernel.org
 330 W:      https://01.org/linux-acpi
 331 S:      Supported
 332 F:      drivers/acpi/*thermal*
 333
 334 ACPI VIDEO DRIVER
 335 M:      Zhang Rui <rui.zhang@intel.com>
 336 L:      linux-acpi@vger.kernel.org
 337 W:      https://01.org/linux-acpi
 338 S:      Supported
 339 F:      drivers/acpi/acpi_video.c
 340
 341 ACPI WMI DRIVER
 342 L:      platform-driver-x86@vger.kernel.org
 343 S:      Orphan
 344 F:      drivers/platform/x86/wmi.c
 345
 346 AD1889 ALSA SOUND DRIVER
 347 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 348 W:      http://wiki.parisc-linux.org/AD1889
 349 L:      linux-parisc@vger.kernel.org
 350 S:      Maintained
 351 F:      sound/pci/ad1889.*
 352
 353 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 354 M:      Michael Hennerich <michael.hennerich@analog.com>
 355 W:      http://wiki.analog.com/AD5254
 356 W:      http://ez.analog.com/community/linux-device-drivers
 357 S:      Supported
 358 F:      drivers/misc/ad525x_dpot.c
 359
 360 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 361 M:      Michael Hennerich <michael.hennerich@analog.com>
 362 W:      http://wiki.analog.com/AD5398
 363 W:      http://ez.analog.com/community/linux-device-drivers
 364 S:      Supported
 365 F:      drivers/regulator/ad5398.c
 366
 367 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 368 M:      Michael Hennerich <michael.hennerich@analog.com>
 369 W:      http://wiki.analog.com/AD7142
 370 W:      http://ez.analog.com/community/linux-device-drivers
 371 S:      Supported
 372 F:      drivers/input/misc/ad714x.c
 373
 374 AD7877 TOUCHSCREEN DRIVER
 375 M:      Michael Hennerich <michael.hennerich@analog.com>
 376 W:      http://wiki.analog.com/AD7877
 377 W:      http://ez.analog.com/community/linux-device-drivers
 378 S:      Supported
 379 F:      drivers/input/touchscreen/ad7877.c
 380
 381 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 382 M:      Michael Hennerich <michael.hennerich@analog.com>
 383 W:      http://wiki.analog.com/AD7879
 384 W:      http://ez.analog.com/community/linux-device-drivers
 385 S:      Supported
 386 F:      drivers/input/touchscreen/ad7879.c
 387
 388 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 389 M:      Jiri Kosina <jikos@kernel.org>
 390 S:      Maintained
 391
 392 ADF7242 IEEE 802.15.4 RADIO DRIVER
 393 M:      Michael Hennerich <michael.hennerich@analog.com>
 394 W:      https://wiki.analog.com/ADF7242
 395 W:      http://ez.analog.com/community/linux-device-drivers
 396 L:      linux-wpan@vger.kernel.org
 397 S:      Supported
 398 F:      drivers/net/ieee802154/adf7242.c
 399 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 400
 401 ADM1025 HARDWARE MONITOR DRIVER
 402 M:      Jean Delvare <jdelvare@suse.com>
 403 L:      linux-hwmon@vger.kernel.org
 404 S:      Maintained
 405 F:      Documentation/hwmon/adm1025
 406 F:      drivers/hwmon/adm1025.c
 407
 408 ADM1029 HARDWARE MONITOR DRIVER
 409 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 410 L:      linux-hwmon@vger.kernel.org
 411 S:      Maintained
 412 F:      drivers/hwmon/adm1029.c
 413
 414 ADM8211 WIRELESS DRIVER
 415 L:      linux-wireless@vger.kernel.org
 416 W:      http://wireless.kernel.org/
 417 S:      Orphan
 418 F:      drivers/net/wireless/admtek/adm8211.*
 419
 420 ADP1653 FLASH CONTROLLER DRIVER
 421 M:      Sakari Ailus <sakari.ailus@iki.fi>
 422 L:      linux-media@vger.kernel.org
 423 S:      Maintained
 424 F:      drivers/media/i2c/adp1653.c
 425 F:      include/media/i2c/adp1653.h
 426
 427 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 428 M:      Michael Hennerich <michael.hennerich@analog.com>
 429 W:      http://wiki.analog.com/ADP5520
 430 W:      http://ez.analog.com/community/linux-device-drivers
 431 S:      Supported
 432 F:      drivers/mfd/adp5520.c
 433 F:      drivers/video/backlight/adp5520_bl.c
 434 F:      drivers/leds/leds-adp5520.c
 435 F:      drivers/gpio/gpio-adp5520.c
 436 F:      drivers/input/keyboard/adp5520-keys.c
 437
 438 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 439 M:      Michael Hennerich <michael.hennerich@analog.com>
 440 W:      http://wiki.analog.com/ADP5588
 441 W:      http://ez.analog.com/community/linux-device-drivers
 442 S:      Supported
 443 F:      drivers/input/keyboard/adp5588-keys.c
 444 F:      drivers/gpio/gpio-adp5588.c
 445
 446 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 447 M:      Michael Hennerich <michael.hennerich@analog.com>
 448 W:      http://wiki.analog.com/ADP8860
 449 W:      http://ez.analog.com/community/linux-device-drivers
 450 S:      Supported
 451 F:      drivers/video/backlight/adp8860_bl.c
 452
 453 ADS1015 HARDWARE MONITOR DRIVER
 454 M:      Dirk Eibach <eibach@gdsys.de>
 455 L:      linux-hwmon@vger.kernel.org
 456 S:      Maintained
 457 F:      Documentation/hwmon/ads1015
 458 F:      drivers/hwmon/ads1015.c
 459 F:      include/linux/i2c/ads1015.h
 460
 461 ADT746X FAN DRIVER
 462 M:      Colin Leroy <colin@colino.net>
 463 S:      Maintained
 464 F:      drivers/macintosh/therm_adt746x.c
 465
 466 ADT7475 HARDWARE MONITOR DRIVER
 467 M:      Jean Delvare <jdelvare@suse.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      Documentation/hwmon/adt7475
 471 F:      drivers/hwmon/adt7475.c
 472
 473 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 474 M:      Michael Hennerich <michael.hennerich@analog.com>
 475 W:      http://wiki.analog.com/ADXL345
 476 W:      http://ez.analog.com/community/linux-device-drivers
 477 S:      Supported
 478 F:      drivers/input/misc/adxl34x.c
 479
 480 ADVANSYS SCSI DRIVER
 481 M:      Matthew Wilcox <matthew@wil.cx>
 482 M:      Hannes Reinecke <hare@suse.com>
 483 L:      linux-scsi@vger.kernel.org
 484 S:      Maintained
 485 F:      Documentation/scsi/advansys.txt
 486 F:      drivers/scsi/advansys.c
 487
 488 AEDSP16 DRIVER
 489 M:      Riccardo Facchetti <fizban@tin.it>
 490 S:      Maintained
 491 F:      sound/oss/aedsp16.c
 492
 493 AF9013 MEDIA DRIVER
 494 M:      Antti Palosaari <crope@iki.fi>
 495 L:      linux-media@vger.kernel.org
 496 W:      https://linuxtv.org
 497 W:      http://palosaari.fi/linux/
 498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 499 T:      git git://linuxtv.org/anttip/media_tree.git
 500 S:      Maintained
 501 F:      drivers/media/dvb-frontends/af9013*
 502
 503 AF9033 MEDIA DRIVER
 504 M:      Antti Palosaari <crope@iki.fi>
 505 L:      linux-media@vger.kernel.org
 506 W:      https://linuxtv.org
 507 W:      http://palosaari.fi/linux/
 508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 509 T:      git git://linuxtv.org/anttip/media_tree.git
 510 S:      Maintained
 511 F:      drivers/media/dvb-frontends/af9033*
 512
 513 AFFS FILE SYSTEM
 514 L:      linux-fsdevel@vger.kernel.org
 515 S:      Orphan
 516 F:      Documentation/filesystems/affs.txt
 517 F:      fs/affs/
 518
 519 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 520 M:      David Howells <dhowells@redhat.com>
 521 L:      linux-afs@lists.infradead.org
 522 S:      Supported
 523 F:      fs/afs/
 524 F:      include/net/af_rxrpc.h
 525 F:      net/rxrpc/af_rxrpc.c
 526
 527 AGPGART DRIVER
 528 M:      David Airlie <airlied@linux.ie>
 529 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 530 S:      Maintained
 531 F:      drivers/char/agp/
 532 F:      include/linux/agp*
 533 F:      include/uapi/linux/agp*
 534
 535 AHA152X SCSI DRIVER
 536 M:      "Juergen E. Fischer" <fischer@norbit.de>
 537 L:      linux-scsi@vger.kernel.org
 538 S:      Maintained
 539 F:      drivers/scsi/aha152x*
 540 F:      drivers/scsi/pcmcia/aha152x*
 541
 542 AIC7XXX / AIC79XX SCSI DRIVER
 543 M:      Hannes Reinecke <hare@suse.com>
 544 L:      linux-scsi@vger.kernel.org
 545 S:      Maintained
 546 F:      drivers/scsi/aic7xxx/
 547
 548 AIMSLAB FM RADIO RECEIVER DRIVER
 549 M:      Hans Verkuil <hverkuil@xs4all.nl>
 550 L:      linux-media@vger.kernel.org
 551 T:      git git://linuxtv.org/media_tree.git
 552 W:      https://linuxtv.org
 553 S:      Maintained
 554 F:      drivers/media/radio/radio-aimslab*
 555
 556 AIO
 557 M:      Benjamin LaHaise <bcrl@kvack.org>
 558 L:      linux-aio@kvack.org
 559 S:      Supported
 560 F:      fs/aio.c
 561 F:      include/linux/*aio*.h
 562
 563 AIRSPY MEDIA DRIVER
 564 M:      Antti Palosaari <crope@iki.fi>
 565 L:      linux-media@vger.kernel.org
 566 W:      https://linuxtv.org
 567 W:      http://palosaari.fi/linux/
 568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 569 T:      git git://linuxtv.org/anttip/media_tree.git
 570 S:      Maintained
 571 F:      drivers/media/usb/airspy/
 572
 573 ALCATEL SPEEDTOUCH USB DRIVER
 574 M:      Duncan Sands <duncan.sands@free.fr>
 575 L:      linux-usb@vger.kernel.org
 576 W:      http://www.linux-usb.org/SpeedTouch/
 577 S:      Maintained
 578 F:      drivers/usb/atm/speedtch.c
 579 F:      drivers/usb/atm/usbatm.c
 580
 581 ALCHEMY AU1XX0 MMC DRIVER
 582 M:      Manuel Lauss <manuel.lauss@gmail.com>
 583 S:      Maintained
 584 F:      drivers/mmc/host/au1xmmc.c
 585
 586 ALI1563 I2C DRIVER
 587 M:      Rudolf Marek <r.marek@assembler.cz>
 588 L:      linux-i2c@vger.kernel.org
 589 S:      Maintained
 590 F:      Documentation/i2c/busses/i2c-ali1563
 591 F:      drivers/i2c/busses/i2c-ali1563.c
 592
 593 ALLWINNER SECURITY SYSTEM
 594 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 595 L:      linux-crypto@vger.kernel.org
 596 S:      Maintained
 597 F:      drivers/crypto/sunxi-ss/
 598
 599 ALPHA PORT
 600 M:      Richard Henderson <rth@twiddle.net>
 601 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 602 M:      Matt Turner <mattst88@gmail.com>
 603 S:      Odd Fixes
 604 L:      linux-alpha@vger.kernel.org
 605 F:      arch/alpha/
 606
 607 ALPS PS/2 TOUCHPAD DRIVER
 608 R:      Pali Rohár <pali.rohar@gmail.com>
 609 F:      drivers/input/mouse/alps.*
 610
 611 ALTERA MAILBOX DRIVER
 612 M:      Ley Foon Tan <lftan@altera.com>
 613 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 614 S:      Maintained
 615 F:      drivers/mailbox/mailbox-altera.c
 616
 617 ALTERA PIO DRIVER
 618 M:      Tien Hock Loh <thloh@altera.com>
 619 L:      linux-gpio@vger.kernel.org
 620 S:      Maintained
 621 F:      drivers/gpio/gpio-altera.c
 622
 623 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 624 M:      Thor Thayer <tthayer@opensource.altera.com>
 625 S:      Maintained
 626 F:      drivers/gpio/gpio-altera-a10sr.c
 627 F:      drivers/mfd/altera-a10sr.c
 628 F:      include/linux/mfd/altera-a10sr.h
 629
 630 ALTERA TRIPLE SPEED ETHERNET DRIVER
 631 M:      Vince Bridgers <vbridger@opensource.altera.com>
 632 L:      netdev@vger.kernel.org
 633 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 634 S:      Maintained
 635 F:      drivers/net/ethernet/altera/
 636
 637 ALTERA UART/JTAG UART SERIAL DRIVERS
 638 M:      Tobias Klauser <tklauser@distanz.ch>
 639 L:      linux-serial@vger.kernel.org
 640 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 641 S:      Maintained
 642 F:      drivers/tty/serial/altera_uart.c
 643 F:      drivers/tty/serial/altera_jtaguart.c
 644 F:      include/linux/altera_uart.h
 645 F:      include/linux/altera_jtaguart.h
 646
 647 AMAZON ETHERNET DRIVERS
 648 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 649 R:      Saeed Bishara <saeed@annapurnalabs.com>
 650 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 651 L:      netdev@vger.kernel.org
 652 S:      Supported
 653 F:      Documentation/networking/ena.txt
 654 F:      drivers/net/ethernet/amazon/
 655
 656 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 657 M:      Tom Lendacky <thomas.lendacky@amd.com>
 658 M:      Gary Hook <gary.hook@amd.com>
 659 L:      linux-crypto@vger.kernel.org
 660 S:      Supported
 661 F:      drivers/crypto/ccp/
 662 F:      include/linux/ccp.h
 663
 664 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 665 M:      Huang Rui <ray.huang@amd.com>
 666 L:      linux-hwmon@vger.kernel.org
 667 S:      Supported
 668 F:      Documentation/hwmon/fam15h_power
 669 F:      drivers/hwmon/fam15h_power.c
 670
 671 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 672 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 673 S:      Orphan
 674 F:      drivers/usb/gadget/udc/amd5536udc.*
 675
 676 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 677 P:      Andres Salomon <dilinger@queued.net>
 678 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 679 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 680 S:      Supported
 681 F:      drivers/char/hw_random/geode-rng.c
 682 F:      drivers/crypto/geode*
 683 F:      drivers/video/fbdev/geode/
 684 F:      arch/x86/include/asm/geode.h
 685
 686 AMD IOMMU (AMD-VI)
 687 M:      Joerg Roedel <joro@8bytes.org>
 688 L:      iommu@lists.linux-foundation.org
 689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 690 S:      Maintained
 691 F:      drivers/iommu/amd_iommu*.[ch]
 692 F:      include/linux/amd-iommu.h
 693
 694 AMD KFD
 695 M:      Oded Gabbay <oded.gabbay@gmail.com>
 696 L:      dri-devel@lists.freedesktop.org
 697 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 698 S:      Supported
 699 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 700 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 701 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 702 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 703 F:      drivers/gpu/drm/amd/amdkfd/
 704 F:      drivers/gpu/drm/amd/include/cik_structs.h
 705 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 706 F:      drivers/gpu/drm/amd/include/vi_structs.h
 707 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 708 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 709 F:      include/uapi/linux/kfd_ioctl.h
 710
 711 AMD SEATTLE DEVICE TREE SUPPORT
 712 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 713 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 714 M:      Tom Lendacky <thomas.lendacky@amd.com>
 715 S:      Supported
 716 F:      arch/arm64/boot/dts/amd/
 717
 718 AMD XGBE DRIVER
 719 M:      Tom Lendacky <thomas.lendacky@amd.com>
 720 L:      netdev@vger.kernel.org
 721 S:      Supported
 722 F:      drivers/net/ethernet/amd/xgbe/
 723 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 724
 725 AMS (Apple Motion Sensor) DRIVER
 726 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 727 S:      Supported
 728 F:      drivers/macintosh/ams/
 729
 730 ANALOG DEVICES INC AD9389B DRIVER
 731 M:      Hans Verkuil <hans.verkuil@cisco.com>
 732 L:      linux-media@vger.kernel.org
 733 S:      Maintained
 734 F:      drivers/media/i2c/ad9389b*
 735
 736 ANALOG DEVICES INC ADV7180 DRIVER
 737 M:      Lars-Peter Clausen <lars@metafoo.de>
 738 L:      linux-media@vger.kernel.org
 739 W:      http://ez.analog.com/community/linux-device-drivers
 740 S:      Supported
 741 F:      drivers/media/i2c/adv7180.c
 742
 743 ANALOG DEVICES INC ADV7511 DRIVER
 744 M:      Hans Verkuil <hans.verkuil@cisco.com>
 745 L:      linux-media@vger.kernel.org
 746 S:      Maintained
 747 F:      drivers/media/i2c/adv7511*
 748
 749 ANALOG DEVICES INC ADV7604 DRIVER
 750 M:      Hans Verkuil <hans.verkuil@cisco.com>
 751 L:      linux-media@vger.kernel.org
 752 S:      Maintained
 753 F:      drivers/media/i2c/adv7604*
 754
 755 ANALOG DEVICES INC ADV7842 DRIVER
 756 M:      Hans Verkuil <hans.verkuil@cisco.com>
 757 L:      linux-media@vger.kernel.org
 758 S:      Maintained
 759 F:      drivers/media/i2c/adv7842*
 760
 761 ANALOG DEVICES INC ASOC CODEC DRIVERS
 762 M:      Lars-Peter Clausen <lars@metafoo.de>
 763 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 764 W:      http://wiki.analog.com/
 765 W:      http://ez.analog.com/community/linux-device-drivers
 766 S:      Supported
 767 F:      sound/soc/codecs/adau*
 768 F:      sound/soc/codecs/adav*
 769 F:      sound/soc/codecs/ad1*
 770 F:      sound/soc/codecs/ad7*
 771 F:      sound/soc/codecs/ssm*
 772 F:      sound/soc/codecs/sigmadsp.*
 773
 774 ANALOG DEVICES INC ASOC DRIVERS
 775 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 776 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 777 W:      http://blackfin.uclinux.org/
 778 S:      Supported
 779 F:      sound/soc/blackfin/*
 780
 781 ANALOG DEVICES INC IIO DRIVERS
 782 M:      Lars-Peter Clausen <lars@metafoo.de>
 783 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 784 W:      http://wiki.analog.com/
 785 W:      http://ez.analog.com/community/linux-device-drivers
 786 S:      Supported
 787 F:      drivers/iio/*/ad*
 788 X:      drivers/iio/*/adjd*
 789 F:      drivers/staging/iio/*/ad*
 790 F:      staging/iio/trigger/iio-trig-bfin-timer.c
 791
 792 ANALOG DEVICES INC DMA DRIVERS
 793 M:      Lars-Peter Clausen <lars@metafoo.de>
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      drivers/dma/dma-axi-dmac.c
 797
 798 ANDROID CONFIG FRAGMENTS
 799 M:      Rob Herring <robh@kernel.org>
 800 S:      Supported
 801 F:      kernel/configs/android*
 802
 803 ANDROID DRIVERS
 804 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 805 M:      Arve Hjønnevåg <arve@android.com>
 806 M:      Riley Andrews <riandrews@android.com>
 807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 808 L:      devel@driverdev.osuosl.org
 809 S:      Supported
 810 F:      drivers/android/
 811 F:      drivers/staging/android/
 812
 813 ANDROID ION DRIVER
 814 M:      Laura Abbott <labbott@redhat.com>
 815 M:      Sumit Semwal <sumit.semwal@linaro.org>
 816 L:      devel@driverdev.osuosl.org
 817 S:      Supported
 818 F:      Documentation/devicetree/bindings/staging/ion/
 819 F:      drivers/staging/android/ion
 820 F:      drivers/staging/android/uapi/ion.h
 821 F:      drivers/staging/android/uapi/ion_test.h
 822
 823 AOA (Apple Onboard Audio) ALSA DRIVER
 824 M:      Johannes Berg <johannes@sipsolutions.net>
 825 L:      linuxppc-dev@lists.ozlabs.org
 826 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 827 S:      Maintained
 828 F:      sound/aoa/
 829
 830 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 831 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 832 L:      linux-iio@vger.kernel.org
 833 S:      Maintained
 834 F:      drivers/iio/adc/stx104.c
 835
 836 APM DRIVER
 837 M:      Jiri Kosina <jikos@kernel.org>
 838 S:      Odd fixes
 839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 840 F:      arch/x86/kernel/apm_32.c
 841 F:      include/linux/apm_bios.h
 842 F:      include/uapi/linux/apm_bios.h
 843 F:      drivers/char/apm-emulation.c
 844
 845 APPLE BCM5974 MULTITOUCH DRIVER
 846 M:      Henrik Rydberg <rydberg@bitmath.org>
 847 L:      linux-input@vger.kernel.org
 848 S:      Odd fixes
 849 F:      drivers/input/mouse/bcm5974.c
 850
 851 APPLE SMC DRIVER
 852 M:      Henrik Rydberg <rydberg@bitmath.org>
 853 L:      linux-hwmon@vger.kernel.org
 854 S:      Odd fixes
 855 F:      drivers/hwmon/applesmc.c
 856
 857 APPLETALK NETWORK LAYER
 858 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 859 S:      Maintained
 860 F:      drivers/net/appletalk/
 861 F:      net/appletalk/
 862
 863 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 864 M:      Duc Dang <dhdang@apm.com>
 865 S:      Supported
 866 F:      arch/arm64/boot/dts/apm/
 867
 868 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 869 M:      Iyappan Subramanian <isubramanian@apm.com>
 870 M:      Keyur Chudgar <kchudgar@apm.com>
 871 S:      Supported
 872 F:      drivers/net/ethernet/apm/xgene/
 873 F:      drivers/net/phy/mdio-xgene.c
 874 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 875 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 876
 877 APPLIED MICRO (APM) X-GENE SOC PMU
 878 M:      Tai Nguyen <ttnguyen@apm.com>
 879 S:      Supported
 880 F:      drivers/perf/xgene_pmu.c
 881 F:      Documentation/perf/xgene-pmu.txt
 882 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 883
 884 APTINA CAMERA SENSOR PLL
 885 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 886 L:      linux-media@vger.kernel.org
 887 S:      Maintained
 888 F:      drivers/media/i2c/aptina-pll.*
 889
 890 ARC FRAMEBUFFER DRIVER
 891 M:      Jaya Kumar <jayalk@intworks.biz>
 892 S:      Maintained
 893 F:      drivers/video/fbdev/arcfb.c
 894 F:      drivers/video/fbdev/core/fb_defio.c
 895
 896 ARCNET NETWORK LAYER
 897 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 898 L:      netdev@vger.kernel.org
 899 S:      Maintained
 900 F:      drivers/net/arcnet/
 901 F:      include/uapi/linux/if_arcnet.h
 902
 903 ARC PGU DRM DRIVER
 904 M:      Alexey Brodkin <abrodkin@synopsys.com>
 905 S:      Supported
 906 F:      drivers/gpu/drm/arc/
 907 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 908
 909 ARM ARCHITECTED TIMER DRIVER
 910 M:      Mark Rutland <mark.rutland@arm.com>
 911 M:      Marc Zyngier <marc.zyngier@arm.com>
 912 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 913 S:      Maintained
 914 F:      arch/arm/include/asm/arch_timer.h
 915 F:      arch/arm64/include/asm/arch_timer.h
 916 F:      drivers/clocksource/arm_arch_timer.c
 917
 918 ARM HDLCD DRM DRIVER
 919 M:      Liviu Dudau <liviu.dudau@arm.com>
 920 S:      Supported
 921 F:      drivers/gpu/drm/arm/hdlcd_*
 922 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 923
 924 ARM MALI-DP DRM DRIVER
 925 M:      Liviu Dudau <liviu.dudau@arm.com>
 926 M:      Brian Starkey <brian.starkey@arm.com>
 927 M:      Mali DP Maintainers <malidp@foss.arm.com>
 928 S:      Supported
 929 F:      drivers/gpu/drm/arm/
 930 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 931
 932 ARM MFM AND FLOPPY DRIVERS
 933 M:      Ian Molton <spyro@f2s.com>
 934 S:      Maintained
 935 F:      arch/arm/lib/floppydma.S
 936 F:      arch/arm/include/asm/floppy.h
 937
 938 ARM PMU PROFILING AND DEBUGGING
 939 M:      Will Deacon <will.deacon@arm.com>
 940 M:      Mark Rutland <mark.rutland@arm.com>
 941 S:      Maintained
 942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 943 F:      arch/arm*/kernel/perf_*
 944 F:      arch/arm/oprofile/common.c
 945 F:      arch/arm*/kernel/hw_breakpoint.c
 946 F:      arch/arm*/include/asm/hw_breakpoint.h
 947 F:      arch/arm*/include/asm/perf_event.h
 948 F:      drivers/perf/*
 949 F:      include/linux/perf/arm_pmu.h
 950 F:      Documentation/devicetree/bindings/arm/pmu.txt
 951
 952 ARM PORT
 953 M:      Russell King <linux@armlinux.org.uk>
 954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 955 W:      http://www.armlinux.org.uk/
 956 S:      Maintained
 957 F:      arch/arm/
 958
 959 ARM SUB-ARCHITECTURES
 960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 961 S:      Maintained
 962 F:      arch/arm/mach-*/
 963 F:      arch/arm/plat-*/
 964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 965
 966 ARM PRIMECELL AACI PL041 DRIVER
 967 M:      Russell King <linux@armlinux.org.uk>
 968 S:      Maintained
 969 F:      sound/arm/aaci.*
 970
 971 ARM PRIMECELL CLCD PL110 DRIVER
 972 M:      Russell King <linux@armlinux.org.uk>
 973 S:      Maintained
 974 F:      drivers/video/fbdev/amba-clcd.*
 975
 976 ARM PRIMECELL KMI PL050 DRIVER
 977 M:      Russell King <linux@armlinux.org.uk>
 978 S:      Maintained
 979 F:      drivers/input/serio/ambakmi.*
 980 F:      include/linux/amba/kmi.h
 981
 982 ARM PRIMECELL MMCI PL180/1 DRIVER
 983 M:      Russell King <linux@armlinux.org.uk>
 984 S:      Maintained
 985 F:      drivers/mmc/host/mmci.*
 986 F:      include/linux/amba/mmci.h
 987
 988 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
 989 M:      Russell King <linux@armlinux.org.uk>
 990 S:      Maintained
 991 F:      drivers/tty/serial/amba-pl01*.c
 992 F:      include/linux/amba/serial.h
 993
 994 ARM PRIMECELL BUS SUPPORT
 995 M:      Russell King <linux@armlinux.org.uk>
 996 S:      Maintained
 997 F:      drivers/amba/
 998 F:      include/linux/amba/bus.h
 999
1000 ARM/ADS SPHERE MACHINE SUPPORT
1001 M:      Lennert Buytenhek <kernel@wantstofly.org>
1002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1003 S:      Maintained
1004
1005 ARM/AFEB9260 MACHINE SUPPORT
1006 M:      Sergey Lapin <slapin@ossfans.org>
1007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1008 S:      Maintained
1009
1010 ARM/AJECO 1ARM MACHINE SUPPORT
1011 M:      Lennert Buytenhek <kernel@wantstofly.org>
1012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1013 S:      Maintained
1014
1015 ARM/Allwinner sunXi SoC support
1016 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1017 M:      Chen-Yu Tsai <wens@csie.org>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 N:      sun[x456789]i
1021 F:      arch/arm/boot/dts/ntc-gr8*
1022
1023 ARM/Allwinner SoC Clock Support
1024 M:      Emilio López <emilio@elopez.com.ar>
1025 S:      Maintained
1026 F:      drivers/clk/sunxi/
1027
1028 ARM/Amlogic Meson SoC support
1029 M:      Carlo Caione <carlo@caione.org>
1030 M:      Kevin Hilman <khilman@baylibre.com>
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 L:      linux-amlogic@lists.infradead.org
1033 W:      http://linux-meson.com/
1034 S:      Maintained
1035 F:      arch/arm/mach-meson/
1036 F:      arch/arm/boot/dts/meson*
1037 F:      arch/arm64/boot/dts/amlogic/
1038 F:      drivers/pinctrl/meson/
1039 N:      meson
1040
1041 ARM/Annapurna Labs ALPINE ARCHITECTURE
1042 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1043 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1045 S:      Maintained
1046 F:      arch/arm/mach-alpine/
1047 F:      arch/arm/boot/dts/alpine*
1048 F:      arch/arm64/boot/dts/al/
1049 F:      drivers/*/*alpine*
1050
1051 ARM/ARTPEC MACHINE SUPPORT
1052 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1053 M:      Lars Persson <lars.persson@axis.com>
1054 M:      Niklas Cassel <niklas.cassel@axis.com>
1055 S:      Maintained
1056 L:      linux-arm-kernel@axis.com
1057 F:      arch/arm/mach-artpec
1058 F:      arch/arm/boot/dts/artpec6*
1059 F:      drivers/clk/axis
1060
1061 ARM/ASPEED MACHINE SUPPORT
1062 M:      Joel Stanley <joel@jms.id.au>
1063 S:      Maintained
1064 F:      arch/arm/mach-aspeed/
1065 F:      arch/arm/boot/dts/aspeed-*
1066 F:      drivers/*/*aspeed*
1067
1068 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1069 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1070 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1071 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1073 W:      http://www.linux4sam.org
1074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1075 S:      Supported
1076 F:      arch/arm/mach-at91/
1077 F:      include/soc/at91/
1078 F:      arch/arm/boot/dts/at91*.dts
1079 F:      arch/arm/boot/dts/at91*.dtsi
1080 F:      arch/arm/boot/dts/sama*.dts
1081 F:      arch/arm/boot/dts/sama*.dtsi
1082 F:      arch/arm/include/debug/at91.S
1083
1084 ARM/ATMEL AT91 Clock Support
1085 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1086 S:      Maintained
1087 F:      drivers/clk/at91
1088
1089 ARM/CALXEDA HIGHBANK ARCHITECTURE
1090 M:      Rob Herring <robh@kernel.org>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093 F:      arch/arm/mach-highbank/
1094 F:      arch/arm/boot/dts/highbank.dts
1095 F:      arch/arm/boot/dts/ecx-*.dts*
1096
1097 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1098 M:      Krzysztof Halasa <khalasa@piap.pl>
1099 S:      Maintained
1100 F:      arch/arm/mach-cns3xxx/
1101
1102 ARM/CAVIUM THUNDER NETWORK DRIVER
1103 M:      Sunil Goutham <sgoutham@cavium.com>
1104 M:      Robert Richter <rric@kernel.org>
1105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1106 S:      Supported
1107 F:      drivers/net/ethernet/cavium/thunder/
1108
1109 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1110 M:      Alexander Shiyan <shc_work@mail.ru>
1111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1112 S:      Odd Fixes
1113 N:      clps711x
1114
1115 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1116 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1117 M:      Ryan Mallon <rmallon@gmail.com>
1118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1119 S:      Maintained
1120 F:      arch/arm/mach-ep93xx/
1121 F:      arch/arm/mach-ep93xx/include/mach/
1122
1123 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1124 M:      Lennert Buytenhek <kernel@wantstofly.org>
1125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1126 S:      Maintained
1127
1128 ARM/CLKDEV SUPPORT
1129 M:      Russell King <linux@armlinux.org.uk>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 S:      Maintained
1132 F:      arch/arm/include/asm/clkdev.h
1133 F:      drivers/clk/clkdev.c
1134
1135 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1136 M:      Mike Rapoport <mike@compulab.co.il>
1137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1138 S:      Maintained
1139
1140 ARM/CONTEC MICRO9 MACHINE SUPPORT
1141 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1142 S:      Maintained
1143 F:      arch/arm/mach-ep93xx/micro9.c
1144
1145 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1146 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149 F:      drivers/hwtracing/coresight/*
1150 F:      Documentation/trace/coresight.txt
1151 F:      Documentation/devicetree/bindings/arm/coresight.txt
1152 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1153 F:      tools/perf/arch/arm/util/pmu.c
1154 F:      tools/perf/arch/arm/util/auxtrace.c
1155 F:      tools/perf/arch/arm/util/cs-etm.c
1156 F:      tools/perf/arch/arm/util/cs-etm.h
1157 F:      tools/perf/util/cs-etm.h
1158
1159 ARM/CORGI MACHINE SUPPORT
1160 M:      Richard Purdie <rpurdie@rpsys.net>
1161 S:      Maintained
1162
1163 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1164 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1166 T:      git git://github.com/ulli-kroll/linux.git
1167 S:      Maintained
1168 F:      arch/arm/mach-gemini/
1169 F:      drivers/rtc/rtc-gemini.c
1170
1171 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1172 M:      Barry Song <baohua@kernel.org>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1175 S:      Maintained
1176 F:      arch/arm/boot/dts/prima2*
1177 F:      arch/arm/mach-prima2/
1178 F:      drivers/clk/sirf/
1179 F:      drivers/clocksource/timer-prima2.c
1180 F:      drivers/clocksource/timer-atlas7.c
1181 N:      [^a-z]sirf
1182
1183 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1184 M:      Baruch Siach <baruch@tkos.co.il>
1185 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1186 S:      Maintained
1187 F:      arch/arm/boot/dts/cx92755*
1188 N:      digicolor
1189
1190 ARM/EBSA110 MACHINE SUPPORT
1191 M:      Russell King <linux@armlinux.org.uk>
1192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1193 W:      http://www.armlinux.org.uk/
1194 S:      Maintained
1195 F:      arch/arm/mach-ebsa110/
1196 F:      drivers/net/ethernet/amd/am79c961a.*
1197
1198 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1199 M:      Uwe Kleine-König <kernel@pengutronix.de>
1200 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1201 S:      Maintained
1202 N:      efm32
1203
1204 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1205 M:      Daniel Ribeiro <drwyrm@gmail.com>
1206 M:      Stefan Schmidt <stefan@openezx.org>
1207 M:      Harald Welte <laforge@openezx.org>
1208 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1209 W:      http://www.openezx.org/
1210 S:      Maintained
1211 T:      topgit git://git.openezx.org/openezx.git
1212 F:      arch/arm/mach-pxa/ezx.c
1213
1214 ARM/FARADAY FA526 PORT
1215 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 T:      git git://git.berlios.de/gemini-board
1219 F:      arch/arm/mm/*-fa*
1220
1221 ARM/FOOTBRIDGE ARCHITECTURE
1222 M:      Russell King <linux@armlinux.org.uk>
1223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1224 W:      http://www.armlinux.org.uk/
1225 S:      Maintained
1226 F:      arch/arm/include/asm/hardware/dec21285.h
1227 F:      arch/arm/mach-footbridge/
1228
1229 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1230 M:      Shawn Guo <shawnguo@kernel.org>
1231 M:      Sascha Hauer <kernel@pengutronix.de>
1232 R:      Fabio Estevam <fabio.estevam@nxp.com>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1236 F:      arch/arm/mach-imx/
1237 F:      arch/arm/mach-mxs/
1238 F:      arch/arm/boot/dts/imx*
1239 F:      arch/arm/configs/imx*_defconfig
1240 F:      drivers/clk/imx/
1241 F:      include/soc/imx/
1242
1243 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1244 M:      Shawn Guo <shawnguo@kernel.org>
1245 M:      Sascha Hauer <kernel@pengutronix.de>
1246 R:      Stefan Agner <stefan@agner.ch>
1247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1248 S:      Maintained
1249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1250 F:      arch/arm/mach-imx/*vf610*
1251 F:      arch/arm/boot/dts/vf*
1252
1253 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1254 M:      Lennert Buytenhek <kernel@wantstofly.org>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 S:      Maintained
1257
1258 ARM/GUMSTIX MACHINE SUPPORT
1259 M:      Steve Sakoman <sakoman@gmail.com>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262
1263 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1264 M:      Philipp Zabel <philipp.zabel@gmail.com>
1265 M:      Paul Parsons <lost.distance@yahoo.com>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-pxa/hx4700.c
1269 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1270 F:      sound/soc/pxa/hx4700.c
1271
1272 ARM/HISILICON SOC SUPPORT
1273 M:      Wei Xu <xuwei5@hisilicon.com>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 W:      http://www.hisilicon.com
1276 S:      Supported
1277 T:      git git://github.com/hisilicon/linux-hisi.git
1278 F:      arch/arm/mach-hisi/
1279 F:      arch/arm/boot/dts/hi3*
1280 F:      arch/arm/boot/dts/hip*
1281 F:      arch/arm/boot/dts/hisi*
1282 F:      arch/arm64/boot/dts/hisilicon/
1283
1284 ARM/HP JORNADA 7XX MACHINE SUPPORT
1285 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1286 W:      www.jlime.com
1287 S:      Maintained
1288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1289 F:      arch/arm/mach-sa1100/jornada720.c
1290 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1291
1292 ARM/IGEP MACHINE SUPPORT
1293 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1294 M:      Javier Martinez Canillas <javier@dowhile0.org>
1295 L:      linux-omap@vger.kernel.org
1296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1297 S:      Maintained
1298 F:      arch/arm/boot/dts/omap3-igep*
1299
1300 ARM/INCOME PXA270 SUPPORT
1301 M:      Marek Vasut <marek.vasut@gmail.com>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 S:      Maintained
1304 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1305
1306 ARM/INTEL IOP32X ARM ARCHITECTURE
1307 M:      Lennert Buytenhek <kernel@wantstofly.org>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 S:      Maintained
1310
1311 ARM/INTEL IOP33X ARM ARCHITECTURE
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Orphan
1314
1315 ARM/INTEL IOP13XX ARM ARCHITECTURE
1316 M:      Lennert Buytenhek <kernel@wantstofly.org>
1317 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1318 S:      Maintained
1319
1320 ARM/INTEL IQ81342EX MACHINE SUPPORT
1321 M:      Lennert Buytenhek <kernel@wantstofly.org>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324
1325 ARM/INTEL IXDP2850 MACHINE SUPPORT
1326 M:      Lennert Buytenhek <kernel@wantstofly.org>
1327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1328 S:      Maintained
1329
1330 ARM/INTEL IXP4XX ARM ARCHITECTURE
1331 M:      Imre Kaloz <kaloz@openwrt.org>
1332 M:      Krzysztof Halasa <khalasa@piap.pl>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335 F:      arch/arm/mach-ixp4xx/
1336
1337 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1338 M:      Jonathan Cameron <jic23@cam.ac.uk>
1339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1340 S:      Maintained
1341 F:      arch/arm/mach-pxa/stargate2.c
1342 F:      drivers/pcmcia/pxa2xx_stargate2.c
1343
1344 ARM/INTEL XSC3 (MANZANO) ARM CORE
1345 M:      Lennert Buytenhek <kernel@wantstofly.org>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348
1349 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1350 M:      Lennert Buytenhek <kernel@wantstofly.org>
1351 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1352 S:      Maintained
1353
1354 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1355 M:      Santosh Shilimkar <ssantosh@kernel.org>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S:      Maintained
1358 F:      arch/arm/mach-keystone/
1359 F:      arch/arm/boot/dts/keystone-*
1360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1361
1362 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1363 M:      Santosh Shilimkar <ssantosh@kernel.org>
1364 L:      linux-kernel@vger.kernel.org
1365 S:      Maintained
1366 F:      drivers/clk/keystone/
1367
1368 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1369 M:      Santosh Shilimkar <ssantosh@kernel.org>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 L:      linux-kernel@vger.kernel.org
1372 S:      Maintained
1373 F:      drivers/clocksource/timer-keystone.c
1374
1375 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1376 M:      Santosh Shilimkar <ssantosh@kernel.org>
1377 L:      linux-kernel@vger.kernel.org
1378 S:      Maintained
1379 F:      drivers/power/reset/keystone-reset.c
1380
1381 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1382 M:      Santosh Shilimkar <ssantosh@kernel.org>
1383 L:      linux-kernel@vger.kernel.org
1384 S:      Maintained
1385 F:      drivers/memory/*emif*
1386
1387 ARM/LG1K ARCHITECTURE
1388 M:      Chanho Min <chanho.min@lge.com>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm64/boot/dts/lg/
1392
1393 ARM/LOGICPD PXA270 MACHINE SUPPORT
1394 M:      Lennert Buytenhek <kernel@wantstofly.org>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397
1398 ARM/LPC18XX ARCHITECTURE
1399 M:      Joachim Eastwood <manabian@gmail.com>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 F:      arch/arm/boot/dts/lpc43*
1403 F:      drivers/clk/nxp/clk-lpc18xx*
1404 F:      drivers/clocksource/time-lpc32xx.c
1405 F:      drivers/i2c/busses/i2c-lpc2k.c
1406 F:      drivers/memory/pl172.c
1407 F:      drivers/mtd/spi-nor/nxp-spifi.c
1408 F:      drivers/rtc/rtc-lpc24xx.c
1409 N:      lpc18xx
1410
1411 ARM/LPC32XX SOC SUPPORT
1412 M:      Vladimir Zapolskiy <vz@mleia.com>
1413 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1416 S:      Maintained
1417 F:      arch/arm/boot/dts/lpc32*
1418 F:      arch/arm/mach-lpc32xx/
1419 F:      drivers/i2c/busses/i2c-pnx.c
1420 F:      drivers/net/ethernet/nxp/lpc_eth.c
1421 F:      drivers/usb/host/ohci-nxp.c
1422 F:      drivers/watchdog/pnx4008_wdt.c
1423 N:      lpc32xx
1424
1425 ARM/MAGICIAN MACHINE SUPPORT
1426 M:      Philipp Zabel <philipp.zabel@gmail.com>
1427 S:      Maintained
1428
1429 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1430 M:      Jason Cooper <jason@lakedaemon.net>
1431 M:      Andrew Lunn <andrew@lunn.ch>
1432 M:      Gregory Clement <gregory.clement@free-electrons.com>
1433 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1435 S:      Maintained
1436 F:      arch/arm/mach-mvebu/
1437 F:      drivers/rtc/rtc-armada38x.c
1438 F:      arch/arm/boot/dts/armada*
1439 F:      arch/arm/boot/dts/kirkwood*
1440 F:      arch/arm64/boot/dts/marvell/armada*
1441 F:      drivers/cpufreq/mvebu-cpufreq.c
1442 F:      arch/arm/configs/mvebu_*_defconfig
1443
1444 ARM/Marvell Berlin SoC support
1445 M:      Jisheng Zhang <jszhang@marvell.com>
1446 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449 F:      arch/arm/mach-berlin/
1450 F:      arch/arm/boot/dts/berlin*
1451 F:      arch/arm64/boot/dts/marvell/berlin*
1452
1453
1454 ARM/Marvell Dove/MV78xx0/Orion SOC support
1455 M:      Jason Cooper <jason@lakedaemon.net>
1456 M:      Andrew Lunn <andrew@lunn.ch>
1457 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1458 M:      Gregory Clement <gregory.clement@free-electrons.com>
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 S:      Maintained
1461 F:      arch/arm/mach-dove/
1462 F:      arch/arm/mach-mv78xx0/
1463 F:      arch/arm/mach-orion5x/
1464 F:      arch/arm/plat-orion/
1465 F:      arch/arm/boot/dts/dove*
1466 F:      arch/arm/boot/dts/orion5x*
1467
1468
1469 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1470 M:      Alexander Clouter <alex@digriz.org.uk>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 W:      http://www.digriz.org.uk/ts78xx/kernel
1473 S:      Maintained
1474 F:      arch/arm/mach-orion5x/ts78xx-*
1475
1476 ARM/OXNAS platform support
1477 M:      Neil Armstrong <narmstrong@baylibre.com>
1478 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1479 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1480 S:      Maintained
1481 F:      arch/arm/mach-oxnas/
1482 F:      arch/arm/boot/dts/oxnas*
1483 F:      arch/arm/boot/dts/wd-mbwe.dts
1484 N:      oxnas
1485
1486 ARM/Mediatek RTC DRIVER
1487 M:      Eddie Huang <eddie.huang@mediatek.com>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491 F:      drivers/rtc/rtc-mt6397.c
1492
1493 ARM/Mediatek SoC support
1494 M:      Matthias Brugger <matthias.bgg@gmail.com>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1497 S:      Maintained
1498 F:      arch/arm/boot/dts/mt6*
1499 F:      arch/arm/boot/dts/mt8*
1500 F:      arch/arm/mach-mediatek/
1501 N:      mtk
1502 K:      mediatek
1503
1504 ARM/Mediatek USB3 PHY DRIVER
1505 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1508 S:      Maintained
1509 F:      drivers/phy/phy-mt65xx-usb3.c
1510
1511 ARM/MICREL KS8695 ARCHITECTURE
1512 M:      Greg Ungerer <gerg@uclinux.org>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 F:      arch/arm/mach-ks8695/
1515 S:      Odd Fixes
1516
1517 ARM/MIOA701 MACHINE SUPPORT
1518 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 F:      arch/arm/mach-pxa/mioa701.c
1521 S:      Maintained
1522
1523 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1524 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1525 S:      Maintained
1526
1527 ARM/NOMADIK ARCHITECTURE
1528 M:      Alessandro Rubini <rubini@unipv.it>
1529 M:      Linus Walleij <linus.walleij@linaro.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-nomadik/
1533 F:      drivers/pinctrl/nomadik/
1534 F:      drivers/i2c/busses/i2c-nomadik.c
1535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1536
1537 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1538 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1539 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1540 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1541 S:      Supported
1542
1543 ARM/TOSA MACHINE SUPPORT
1544 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1545 M:      Dirk Opfer <dirk@opfer-online.de>
1546 S:      Maintained
1547
1548 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1549 M:      Marek Vasut <marek.vasut@gmail.com>
1550 L:      linux-arm-kernel@lists.infradead.org
1551 W:      http://hackndev.com
1552 S:      Maintained
1553 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1554 F:      arch/arm/mach-pxa/palmtx.c
1555 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1556 F:      arch/arm/mach-pxa/palmt5.c
1557 F:      arch/arm/mach-pxa/include/mach/palmld.h
1558 F:      arch/arm/mach-pxa/palmld.c
1559 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1560 F:      arch/arm/mach-pxa/palmte2.c
1561 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1562 F:      arch/arm/mach-pxa/palmtc.c
1563
1564 ARM/PALM TREO SUPPORT
1565 M:      Tomas Cech <sleep_walker@suse.com>
1566 L:      linux-arm-kernel@lists.infradead.org
1567 W:      http://hackndev.com
1568 S:      Maintained
1569 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1570 F:      arch/arm/mach-pxa/palmtreo.c
1571
1572 ARM/PALMZ72 SUPPORT
1573 M:      Sergey Lapin <slapin@ossfans.org>
1574 L:      linux-arm-kernel@lists.infradead.org
1575 W:      http://hackndev.com
1576 S:      Maintained
1577 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1578 F:      arch/arm/mach-pxa/palmz72.c
1579
1580 ARM/PLEB SUPPORT
1581 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1582 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1583 S:      Maintained
1584
1585 ARM/PT DIGITAL BOARD PORT
1586 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 W:      http://www.armlinux.org.uk/
1589 S:      Maintained
1590
1591 ARM/QUALCOMM SUPPORT
1592 M:      Andy Gross <andy.gross@linaro.org>
1593 M:      David Brown <david.brown@linaro.org>
1594 L:      linux-arm-msm@vger.kernel.org
1595 L:      linux-soc@vger.kernel.org
1596 S:      Maintained
1597 F:      Documentation/devicetree/bindings/soc/qcom/
1598 F:      arch/arm/boot/dts/qcom-*.dts
1599 F:      arch/arm/boot/dts/qcom-*.dtsi
1600 F:      arch/arm/mach-qcom/
1601 F:      arch/arm64/boot/dts/qcom/*
1602 F:      drivers/i2c/busses/i2c-qup.c
1603 F:      drivers/clk/qcom/
1604 F:      drivers/soc/qcom/
1605 F:      drivers/spi/spi-qup.c
1606 F:      drivers/tty/serial/msm_serial.h
1607 F:      drivers/tty/serial/msm_serial.c
1608 F:      drivers/*/pm8???-*
1609 F:      drivers/mfd/ssbi.c
1610 F:      drivers/firmware/qcom_scm.c
1611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1612
1613 ARM/RADISYS ENP2611 MACHINE SUPPORT
1614 M:      Lennert Buytenhek <kernel@wantstofly.org>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617
1618 ARM/RENESAS ARM64 ARCHITECTURE
1619 M:      Simon Horman <horms@verge.net.au>
1620 M:      Magnus Damm <magnus.damm@gmail.com>
1621 L:      linux-renesas-soc@vger.kernel.org
1622 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1624 S:      Supported
1625 F:      arch/arm64/boot/dts/renesas/
1626 F:      drivers/soc/renesas/
1627 F:      include/linux/soc/renesas/
1628
1629 ARM/RISCPC ARCHITECTURE
1630 M:      Russell King <linux@armlinux.org.uk>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 W:      http://www.armlinux.org.uk/
1633 S:      Maintained
1634 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1635 F:      arch/arm/include/asm/hardware/ioc.h
1636 F:      arch/arm/include/asm/hardware/iomd.h
1637 F:      arch/arm/include/asm/hardware/memc.h
1638 F:      arch/arm/mach-rpc/
1639 F:      drivers/net/ethernet/8390/etherh.c
1640 F:      drivers/net/ethernet/i825xx/ether1*
1641 F:      drivers/net/ethernet/seeq/ether3*
1642 F:      drivers/scsi/arm/
1643
1644 ARM/Rockchip SoC support
1645 M:      Heiko Stuebner <heiko@sntech.de>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 L:      linux-rockchip@lists.infradead.org
1648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1649 S:      Maintained
1650 F:      arch/arm/boot/dts/rk3*
1651 F:      arch/arm/mach-rockchip/
1652 F:      drivers/clk/rockchip/
1653 F:      drivers/i2c/busses/i2c-rk3x.c
1654 F:      drivers/*/*rockchip*
1655 F:      drivers/*/*/*rockchip*
1656 F:      sound/soc/rockchip/
1657 N:      rockchip
1658
1659 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1660 M:      Kukjin Kim <kgene@kernel.org>
1661 M:      Krzysztof Kozlowski <krzk@kernel.org>
1662 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1664 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1665 S:      Maintained
1666 F:      arch/arm/boot/dts/s3c*
1667 F:      arch/arm/boot/dts/s5p*
1668 F:      arch/arm/boot/dts/samsung*
1669 F:      arch/arm/boot/dts/exynos*
1670 F:      arch/arm64/boot/dts/exynos/
1671 F:      arch/arm/plat-samsung/
1672 F:      arch/arm/mach-s3c24*/
1673 F:      arch/arm/mach-s3c64xx/
1674 F:      arch/arm/mach-s5p*/
1675 F:      arch/arm/mach-exynos*/
1676 F:      drivers/*/*s3c24*
1677 F:      drivers/*/*/*s3c24*
1678 F:      drivers/*/*s3c64xx*
1679 F:      drivers/*/*s5pv210*
1680 F:      drivers/memory/samsung/*
1681 F:      drivers/soc/samsung/*
1682 F:      Documentation/arm/Samsung/
1683 F:      Documentation/devicetree/bindings/arm/samsung/
1684 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1685 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1686 N:      exynos
1687
1688 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1689 M:      Kyungmin Park <kyungmin.park@samsung.com>
1690 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1691 S:      Maintained
1692 F:      arch/arm/mach-s5pv210/
1693
1694 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1695 M:      Kyungmin Park <kyungmin.park@samsung.com>
1696 M:      Kamil Debski <kamil@wypas.org>
1697 M:      Andrzej Hajda <a.hajda@samsung.com>
1698 L:      linux-arm-kernel@lists.infradead.org
1699 L:      linux-media@vger.kernel.org
1700 S:      Maintained
1701 F:      drivers/media/platform/s5p-g2d/
1702
1703 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1704 M:      Kyungmin Park <kyungmin.park@samsung.com>
1705 M:      Kamil Debski <kamil@wypas.org>
1706 M:      Jeongtae Park <jtp.park@samsung.com>
1707 M:      Andrzej Hajda <a.hajda@samsung.com>
1708 L:      linux-arm-kernel@lists.infradead.org
1709 L:      linux-media@vger.kernel.org
1710 S:      Maintained
1711 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1712 F:      drivers/media/platform/s5p-mfc/
1713
1714 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1715 M:      Kyungmin Park <kyungmin.park@samsung.com>
1716 L:      linux-arm-kernel@lists.infradead.org
1717 L:      linux-media@vger.kernel.org
1718 S:      Maintained
1719 F:      drivers/staging/media/platform/s5p-cec/
1720
1721 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1722 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1723 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
1724 L:      linux-arm-kernel@lists.infradead.org
1725 L:      linux-media@vger.kernel.org
1726 S:      Maintained
1727 F:      drivers/media/platform/s5p-jpeg/
1728
1729 ARM/SHMOBILE ARM ARCHITECTURE
1730 M:      Simon Horman <horms@verge.net.au>
1731 M:      Magnus Damm <magnus.damm@gmail.com>
1732 L:      linux-renesas-soc@vger.kernel.org
1733 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1735 S:      Supported
1736 F:      arch/arm/boot/dts/emev2*
1737 F:      arch/arm/boot/dts/r7s*
1738 F:      arch/arm/boot/dts/r8a*
1739 F:      arch/arm/boot/dts/sh*
1740 F:      arch/arm/configs/shmobile_defconfig
1741 F:      arch/arm/include/debug/renesas-scif.S
1742 F:      arch/arm/mach-shmobile/
1743 F:      drivers/soc/renesas/
1744 F:      include/linux/soc/renesas/
1745
1746 ARM/SOCFPGA ARCHITECTURE
1747 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1748 S:      Maintained
1749 F:      arch/arm/mach-socfpga/
1750 F:      arch/arm/boot/dts/socfpga*
1751 F:      arch/arm/configs/socfpga_defconfig
1752 F:      arch/arm64/boot/dts/altera/
1753 W:      http://www.rocketboards.org
1754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1755
1756 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1757 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1758 S:      Maintained
1759 F:      drivers/clk/socfpga/
1760
1761 ARM/SOCFPGA EDAC SUPPORT
1762 M:      Thor Thayer <tthayer@opensource.altera.com>
1763 S:      Maintained
1764 F:      drivers/edac/altera_edac.
1765
1766 ARM/STI ARCHITECTURE
1767 M:      Patrice Chotard <patrice.chotard@st.com>
1768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1769 L:      kernel@stlinux.com
1770 W:      http://www.stlinux.com
1771 S:      Maintained
1772 F:      arch/arm/mach-sti/
1773 F:      arch/arm/boot/dts/sti*
1774 F:      drivers/char/hw_random/st-rng.c
1775 F:      drivers/clocksource/arm_global_timer.c
1776 F:      drivers/clocksource/clksrc_st_lpc.c
1777 F:      drivers/cpufreq/sti-cpufreq.c
1778 F:      drivers/i2c/busses/i2c-st.c
1779 F:      drivers/media/rc/st_rc.c
1780 F:      drivers/media/platform/sti/c8sectpfe/
1781 F:      drivers/mmc/host/sdhci-st.c
1782 F:      drivers/phy/phy-miphy28lp.c
1783 F:      drivers/phy/phy-miphy365x.c
1784 F:      drivers/phy/phy-stih407-usb.c
1785 F:      drivers/phy/phy-stih41x-usb.c
1786 F:      drivers/pinctrl/pinctrl-st.c
1787 F:      drivers/remoteproc/st_remoteproc.c
1788 F:      drivers/reset/sti/
1789 F:      drivers/rtc/rtc-st-lpc.c
1790 F:      drivers/tty/serial/st-asc.c
1791 F:      drivers/usb/dwc3/dwc3-st.c
1792 F:      drivers/usb/host/ehci-st.c
1793 F:      drivers/usb/host/ohci-st.c
1794 F:      drivers/watchdog/st_lpc_wdt.c
1795 F:      drivers/ata/ahci_st.c
1796
1797 ARM/STM32 ARCHITECTURE
1798 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1799 M:      Alexandre Torgue <alexandre.torgue@st.com>
1800 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1801 S:      Maintained
1802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1803 N:      stm32
1804 F:      drivers/clocksource/armv7m_systick.c
1805
1806 ARM/TANGO ARCHITECTURE
1807 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1808 L:      linux-arm-kernel@lists.infradead.org
1809 S:      Maintained
1810 N:      tango
1811
1812 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1813 M:      Lennert Buytenhek <kernel@wantstofly.org>
1814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1815 S:      Maintained
1816
1817 ARM/TETON BGA MACHINE SUPPORT
1818 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1820 S:      Maintained
1821
1822 ARM/THECUS N2100 MACHINE SUPPORT
1823 M:      Lennert Buytenhek <kernel@wantstofly.org>
1824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1825 S:      Maintained
1826
1827 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1828 M:      Wan ZongShun <mcuos.com@gmail.com>
1829 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1830 W:      http://www.mcuos.com
1831 S:      Maintained
1832 F:      arch/arm/mach-w90x900/
1833 F:      drivers/input/keyboard/w90p910_keypad.c
1834 F:      drivers/input/touchscreen/w90p910_ts.c
1835 F:      drivers/watchdog/nuc900_wdt.c
1836 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1837 F:      drivers/mtd/nand/nuc900_nand.c
1838 F:      drivers/rtc/rtc-nuc900.c
1839 F:      drivers/spi/spi-nuc900.c
1840 F:      drivers/usb/host/ehci-w90x900.c
1841 F:      drivers/video/fbdev/nuc900fb.c
1842
1843 ARM/U300 MACHINE SUPPORT
1844 M:      Linus Walleij <linus.walleij@linaro.org>
1845 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1846 S:      Supported
1847 F:      arch/arm/mach-u300/
1848 F:      drivers/clocksource/timer-u300.c
1849 F:      drivers/i2c/busses/i2c-stu300.c
1850 F:      drivers/rtc/rtc-coh901331.c
1851 F:      drivers/watchdog/coh901327_wdt.c
1852 F:      drivers/dma/coh901318*
1853 F:      drivers/mfd/ab3100*
1854 F:      drivers/rtc/rtc-ab3100.c
1855 F:      drivers/rtc/rtc-coh901331.c
1856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1857
1858 ARM/UNIPHIER ARCHITECTURE
1859 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1862 S:      Maintained
1863 F:      arch/arm/boot/dts/uniphier*
1864 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1865 F:      arch/arm/mach-uniphier/
1866 F:      arch/arm/mm/cache-uniphier.c
1867 F:      arch/arm64/boot/dts/socionext/
1868 F:      drivers/bus/uniphier-system-bus.c
1869 F:      drivers/clk/uniphier/
1870 F:      drivers/i2c/busses/i2c-uniphier*
1871 F:      drivers/pinctrl/uniphier/
1872 F:      drivers/reset/reset-uniphier.c
1873 F:      drivers/tty/serial/8250/8250_uniphier.c
1874 N:      uniphier
1875
1876 ARM/Ux500 ARM ARCHITECTURE
1877 M:      Linus Walleij <linus.walleij@linaro.org>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880 F:      arch/arm/mach-ux500/
1881 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1882 F:      drivers/dma/ste_dma40*
1883 F:      drivers/hwspinlock/u8500_hsem.c
1884 F:      drivers/mfd/abx500*
1885 F:      drivers/mfd/ab8500*
1886 F:      drivers/mfd/dbx500*
1887 F:      drivers/mfd/db8500*
1888 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1889 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1890 F:      drivers/rtc/rtc-ab8500.c
1891 F:      drivers/rtc/rtc-pl031.c
1892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1893
1894 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1895 M:      Ulf Hansson <ulf.hansson@linaro.org>
1896 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1897 T:      git git://git.linaro.org/people/ulfh/clk.git
1898 S:      Maintained
1899 F:      drivers/clk/ux500/
1900
1901 ARM/VERSATILE EXPRESS PLATFORM
1902 M:      Liviu Dudau <liviu.dudau@arm.com>
1903 M:      Sudeep Holla <sudeep.holla@arm.com>
1904 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1905 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1906 S:      Maintained
1907 F:      arch/arm/boot/dts/vexpress*
1908 F:      arch/arm64/boot/dts/arm/
1909 F:      arch/arm/mach-vexpress/
1910 F:      */*/vexpress*
1911 F:      */*/*/vexpress*
1912 F:      drivers/clk/versatile/clk-vexpress-osc.c
1913 F:      drivers/clocksource/versatile.c
1914 N:      mps2
1915
1916 ARM/VFP SUPPORT
1917 M:      Russell King <linux@armlinux.org.uk>
1918 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1919 W:      http://www.armlinux.org.uk/
1920 S:      Maintained
1921 F:      arch/arm/vfp/
1922
1923 ARM/VOIPAC PXA270 SUPPORT
1924 M:      Marek Vasut <marek.vasut@gmail.com>
1925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1926 S:      Maintained
1927 F:      arch/arm/mach-pxa/vpac270.c
1928 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1929
1930 ARM/VT8500 ARM ARCHITECTURE
1931 M:      Tony Prisk <linux@prisktech.co.nz>
1932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1933 S:      Maintained
1934 F:      arch/arm/mach-vt8500/
1935 F:      drivers/clocksource/vt8500_timer.c
1936 F:      drivers/i2c/busses/i2c-wmt.c
1937 F:      drivers/mmc/host/wmt-sdmmc.c
1938 F:      drivers/pwm/pwm-vt8500.c
1939 F:      drivers/rtc/rtc-vt8500.c
1940 F:      drivers/tty/serial/vt8500_serial.c
1941 F:      drivers/usb/host/ehci-platform.c
1942 F:      drivers/usb/host/uhci-platform.c
1943 F:      drivers/video/fbdev/vt8500lcdfb.*
1944 F:      drivers/video/fbdev/wm8505fb*
1945 F:      drivers/video/fbdev/wmt_ge_rops.*
1946
1947 ARM/ZIPIT Z2 SUPPORT
1948 M:      Marek Vasut <marek.vasut@gmail.com>
1949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1950 S:      Maintained
1951 F:      arch/arm/mach-pxa/z2.c
1952 F:      arch/arm/mach-pxa/include/mach/z2.h
1953
1954 ARM/ZTE ARCHITECTURE
1955 M:      Jun Nie <jun.nie@linaro.org>
1956 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1957 S:      Maintained
1958 F:      arch/arm/mach-zx/
1959 F:      drivers/clk/zte/
1960 F:      Documentation/devicetree/bindings/arm/zte.txt
1961 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1962
1963 ARM/ZYNQ ARCHITECTURE
1964 M:      Michal Simek <michal.simek@xilinx.com>
1965 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1966 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1967 W:      http://wiki.xilinx.com
1968 T:      git https://github.com/Xilinx/linux-xlnx.git
1969 S:      Supported
1970 F:      arch/arm/mach-zynq/
1971 F:      drivers/cpuidle/cpuidle-zynq.c
1972 F:      drivers/block/xsysace.c
1973 N:      zynq
1974 N:      xilinx
1975 F:      drivers/clocksource/cadence_ttc_timer.c
1976 F:      drivers/i2c/busses/i2c-cadence.c
1977 F:      drivers/mmc/host/sdhci-of-arasan.c
1978 F:      drivers/edac/synopsys_edac.c
1979
1980 ARM SMMU DRIVERS
1981 M:      Will Deacon <will.deacon@arm.com>
1982 R:      Robin Murphy <robin.murphy@arm.com>
1983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1984 S:      Maintained
1985 F:      drivers/iommu/arm-smmu.c
1986 F:      drivers/iommu/arm-smmu-v3.c
1987 F:      drivers/iommu/io-pgtable-arm.c
1988 F:      drivers/iommu/io-pgtable-arm-v7s.c
1989
1990 ARM64 PORT (AARCH64 ARCHITECTURE)
1991 M:      Catalin Marinas <catalin.marinas@arm.com>
1992 M:      Will Deacon <will.deacon@arm.com>
1993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
1995 S:      Maintained
1996 F:      arch/arm64/
1997 F:      Documentation/arm64/
1998
1999 AS3645A LED FLASH CONTROLLER DRIVER
2000 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2001 L:      linux-media@vger.kernel.org
2002 T:      git git://linuxtv.org/media_tree.git
2003 S:      Maintained
2004 F:      drivers/media/i2c/as3645a.c
2005 F:      include/media/i2c/as3645a.h
2006
2007 ASAHI KASEI AK8974 DRIVER
2008 M:      Linus Walleij <linus.walleij@linaro.org>
2009 L:      linux-iio@vger.kernel.org
2010 W:      http://www.akm.com/
2011 S:      Supported
2012 F:      drivers/iio/magnetometer/ak8974.c
2013
2014 ASC7621 HARDWARE MONITOR DRIVER
2015 M:      George Joseph <george.joseph@fairview5.com>
2016 L:      linux-hwmon@vger.kernel.org
2017 S:      Maintained
2018 F:      Documentation/hwmon/asc7621
2019 F:      drivers/hwmon/asc7621.c
2020
2021 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2022 M:      Corentin Chary <corentin.chary@gmail.com>
2023 L:      acpi4asus-user@lists.sourceforge.net
2024 L:      platform-driver-x86@vger.kernel.org
2025 W:      http://acpi4asus.sf.net
2026 S:      Maintained
2027 F:      drivers/platform/x86/asus*.c
2028 F:      drivers/platform/x86/eeepc*.c
2029
2030 ASUS WIRELESS RADIO CONTROL DRIVER
2031 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2032 L:      platform-driver-x86@vger.kernel.org
2033 S:      Maintained
2034 F:      drivers/platform/x86/asus-wireless.c
2035
2036 ASYMMETRIC KEYS
2037 M:      David Howells <dhowells@redhat.com>
2038 L:      keyrings@vger.kernel.org
2039 S:      Maintained
2040 F:      Documentation/crypto/asymmetric-keys.txt
2041 F:      include/linux/verification.h
2042 F:      include/crypto/public_key.h
2043 F:      include/crypto/pkcs7.h
2044 F:      crypto/asymmetric_keys/
2045
2046 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2047 R:      Dan Williams <dan.j.williams@intel.com>
2048 W:      http://sourceforge.net/projects/xscaleiop
2049 S:      Odd fixes
2050 F:      Documentation/crypto/async-tx-api.txt
2051 F:      crypto/async_tx/
2052 F:      drivers/dma/
2053 F:      include/linux/dmaengine.h
2054 F:      include/linux/async_tx.h
2055
2056 AT24 EEPROM DRIVER
2057 M:      Wolfram Sang <wsa@the-dreams.de>
2058 L:      linux-i2c@vger.kernel.org
2059 S:      Maintained
2060 F:      drivers/misc/eeprom/at24.c
2061 F:      include/linux/platform_data/at24.h
2062
2063 ATA OVER ETHERNET (AOE) DRIVER
2064 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2065 W:      http://www.openaoe.org/
2066 S:      Supported
2067 F:      Documentation/aoe/
2068 F:      drivers/block/aoe/
2069
2070 ATHEROS 71XX/9XXX GPIO DRIVER
2071 M:      Alban Bedel <albeu@free.fr>
2072 W:      https://github.com/AlbanBedel/linux
2073 T:      git git://github.com/AlbanBedel/linux
2074 S:      Maintained
2075 F:      drivers/gpio/gpio-ath79.c
2076 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2077
2078 ATHEROS ATH GENERIC UTILITIES
2079 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2080 L:      linux-wireless@vger.kernel.org
2081 S:      Supported
2082 F:      drivers/net/wireless/ath/*
2083
2084 ATHEROS ATH5K WIRELESS DRIVER
2085 M:      Jiri Slaby <jirislaby@gmail.com>
2086 M:      Nick Kossifidis <mickflemm@gmail.com>
2087 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2088 L:      linux-wireless@vger.kernel.org
2089 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2090 S:      Maintained
2091 F:      drivers/net/wireless/ath/ath5k/
2092
2093 ATHEROS ATH6KL WIRELESS DRIVER
2094 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2095 L:      linux-wireless@vger.kernel.org
2096 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2098 S:      Supported
2099 F:      drivers/net/wireless/ath/ath6kl/
2100
2101 WILOCITY WIL6210 WIRELESS DRIVER
2102 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2103 L:      linux-wireless@vger.kernel.org
2104 L:      wil6210@qca.qualcomm.com
2105 S:      Supported
2106 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2107 F:      drivers/net/wireless/ath/wil6210/
2108 F:      include/uapi/linux/wil6210_uapi.h
2109
2110 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2111 M:      Christian Lamparter <chunkeey@googlemail.com>
2112 L:      linux-wireless@vger.kernel.org
2113 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2114 S:      Maintained
2115 F:      drivers/net/wireless/ath/carl9170/
2116
2117 ATK0110 HWMON DRIVER
2118 M:      Luca Tettamanti <kronos.it@gmail.com>
2119 L:      linux-hwmon@vger.kernel.org
2120 S:      Maintained
2121 F:      drivers/hwmon/asus_atk0110.c
2122
2123 ATI_REMOTE2 DRIVER
2124 M:      Ville Syrjala <syrjala@sci.fi>
2125 S:      Maintained
2126 F:      drivers/input/misc/ati_remote2.c
2127
2128 ATLX ETHERNET DRIVERS
2129 M:      Jay Cliburn <jcliburn@gmail.com>
2130 M:      Chris Snook <chris.snook@gmail.com>
2131 L:      netdev@vger.kernel.org
2132 W:      http://sourceforge.net/projects/atl1
2133 W:      http://atl1.sourceforge.net
2134 S:      Maintained
2135 F:      drivers/net/ethernet/atheros/
2136
2137 ATM
2138 M:      Chas Williams <3chas3@gmail.com>
2139 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2140 L:      netdev@vger.kernel.org
2141 W:      http://linux-atm.sourceforge.net
2142 S:      Maintained
2143 F:      drivers/atm/
2144 F:      include/linux/atm*
2145 F:      include/uapi/linux/atm*
2146
2147 ATMEL AT91 / AT32 MCI DRIVER
2148 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2149 S:      Maintained
2150 F:      drivers/mmc/host/atmel-mci.c
2151
2152 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2153 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2154 S:      Supported
2155 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2156
2157 ATMEL SAMA5D2 ADC DRIVER
2158 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2159 L:      linux-iio@vger.kernel.org
2160 S:      Supported
2161 F:      drivers/iio/adc/at91-sama5d2_adc.c
2162
2163 ATMEL Audio ALSA driver
2164 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2165 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2166 S:      Supported
2167 F:      sound/soc/atmel
2168
2169 ATMEL DMA DRIVER
2170 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2172 S:      Supported
2173 F:      drivers/dma/at_hdmac.c
2174 F:      drivers/dma/at_hdmac_regs.h
2175 F:      include/linux/platform_data/dma-atmel.h
2176
2177 ATMEL XDMA DRIVER
2178 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2179 L:      linux-arm-kernel@lists.infradead.org
2180 L:      dmaengine@vger.kernel.org
2181 S:      Supported
2182 F:      drivers/dma/at_xdmac.c
2183
2184 ATMEL I2C DRIVER
2185 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2186 L:      linux-i2c@vger.kernel.org
2187 S:      Supported
2188 F:      drivers/i2c/busses/i2c-at91.c
2189
2190 ATMEL ISI DRIVER
2191 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2192 L:      linux-media@vger.kernel.org
2193 S:      Supported
2194 F:      drivers/media/platform/soc_camera/atmel-isi.c
2195 F:      include/media/atmel-isi.h
2196
2197 ATMEL LCDFB DRIVER
2198 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2199 L:      linux-fbdev@vger.kernel.org
2200 S:      Maintained
2201 F:      drivers/video/fbdev/atmel_lcdfb.c
2202 F:      include/video/atmel_lcdc.h
2203
2204 ATMEL MACB ETHERNET DRIVER
2205 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2206 S:      Supported
2207 F:      drivers/net/ethernet/cadence/
2208
2209 ATMEL NAND DRIVER
2210 M:      Wenyou Yang <wenyou.yang@atmel.com>
2211 M:      Josh Wu <rainyfeeling@outlook.com>
2212 L:      linux-mtd@lists.infradead.org
2213 S:      Supported
2214 F:      drivers/mtd/nand/atmel_nand*
2215
2216 ATMEL SDMMC DRIVER
2217 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2218 L:      linux-mmc@vger.kernel.org
2219 S:      Supported
2220 F:      drivers/mmc/host/sdhci-of-at91.c
2221
2222 ATMEL SPI DRIVER
2223 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2224 S:      Supported
2225 F:      drivers/spi/spi-atmel.*
2226
2227 ATMEL SSC DRIVER
2228 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2229 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2230 S:      Supported
2231 F:      drivers/misc/atmel-ssc.c
2232 F:      include/linux/atmel-ssc.h
2233
2234 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2235 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2236 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2237 S:      Supported
2238 F:      drivers/misc/atmel_tclib.c
2239 F:      drivers/clocksource/tcb_clksrc.c
2240
2241 ATMEL USBA UDC DRIVER
2242 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2244 S:      Supported
2245 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2246
2247 ATMEL WIRELESS DRIVER
2248 M:      Simon Kelley <simon@thekelleys.org.uk>
2249 L:      linux-wireless@vger.kernel.org
2250 W:      http://www.thekelleys.org.uk/atmel
2251 W:      http://atmelwlandriver.sourceforge.net/
2252 S:      Maintained
2253 F:      drivers/net/wireless/atmel/atmel*
2254
2255 ATMEL MAXTOUCH DRIVER
2256 M:      Nick Dyer <nick@shmanahar.org>
2257 T:      git git://github.com/ndyer/linux.git
2258 S:      Maintained
2259 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2260 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2261 F:      include/linux/platform_data/atmel_mxt_ts.h
2262
2263 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2264 M:      Bradley Grove <linuxdrivers@attotech.com>
2265 L:      linux-scsi@vger.kernel.org
2266 W:      http://www.attotech.com
2267 S:      Supported
2268 F:      drivers/scsi/esas2r
2269
2270 ATUSB IEEE 802.15.4 RADIO DRIVER
2271 M:      Stefan Schmidt <stefan@osg.samsung.com>
2272 L:      linux-wpan@vger.kernel.org
2273 S:      Maintained
2274 F:      drivers/net/ieee802154/atusb.c
2275 F:      drivers/net/ieee802154/atusb.h
2276 F:      drivers/net/ieee802154/at86rf230.h
2277
2278 AUDIT SUBSYSTEM
2279 M:      Paul Moore <paul@paul-moore.com>
2280 M:      Eric Paris <eparis@redhat.com>
2281 L:      linux-audit@redhat.com (moderated for non-subscribers)
2282 W:      http://people.redhat.com/sgrubb/audit/
2283 T:      git git://git.infradead.org/users/pcmoore/audit
2284 S:      Maintained
2285 F:      include/linux/audit.h
2286 F:      include/uapi/linux/audit.h
2287 F:      kernel/audit*
2288
2289 AUXILIARY DISPLAY DRIVERS
2290 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2291 W:      http://miguelojeda.es/auxdisplay.htm
2292 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2293 S:      Maintained
2294 F:      drivers/auxdisplay/
2295 F:      include/linux/cfag12864b.h
2296
2297 AVR32 ARCHITECTURE
2298 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2299 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2300 W:      http://www.atmel.com/products/AVR32/
2301 W:      http://mirror.egtvedt.no/avr32linux.org/
2302 W:      http://avrfreaks.net/
2303 S:      Maintained
2304 F:      arch/avr32/
2305
2306 AVR32/AT32AP MACHINE SUPPORT
2307 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2308 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2309 S:      Maintained
2310 F:      arch/avr32/mach-at32ap/
2311
2312 AX.25 NETWORK LAYER
2313 M:      Ralf Baechle <ralf@linux-mips.org>
2314 L:      linux-hams@vger.kernel.org
2315 W:      http://www.linux-ax25.org/
2316 S:      Maintained
2317 F:      include/uapi/linux/ax25.h
2318 F:      include/net/ax25.h
2319 F:      net/ax25/
2320
2321 AZ6007 DVB DRIVER
2322 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2323 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2324 L:      linux-media@vger.kernel.org
2325 W:      https://linuxtv.org
2326 T:      git git://linuxtv.org/media_tree.git
2327 S:      Maintained
2328 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2329
2330 AZTECH FM RADIO RECEIVER DRIVER
2331 M:      Hans Verkuil <hverkuil@xs4all.nl>
2332 L:      linux-media@vger.kernel.org
2333 T:      git git://linuxtv.org/media_tree.git
2334 W:      https://linuxtv.org
2335 S:      Maintained
2336 F:      drivers/media/radio/radio-aztech*
2337
2338 B43 WIRELESS DRIVER
2339 L:      linux-wireless@vger.kernel.org
2340 L:      b43-dev@lists.infradead.org
2341 W:      http://wireless.kernel.org/en/users/Drivers/b43
2342 S:      Odd Fixes
2343 F:      drivers/net/wireless/broadcom/b43/
2344
2345 B43LEGACY WIRELESS DRIVER
2346 M:      Larry Finger <Larry.Finger@lwfinger.net>
2347 L:      linux-wireless@vger.kernel.org
2348 L:      b43-dev@lists.infradead.org
2349 W:      http://wireless.kernel.org/en/users/Drivers/b43
2350 S:      Maintained
2351 F:      drivers/net/wireless/broadcom/b43legacy/
2352
2353 BACKLIGHT CLASS/SUBSYSTEM
2354 M:      Jingoo Han <jingoohan1@gmail.com>
2355 M:      Lee Jones <lee.jones@linaro.org>
2356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2357 S:      Maintained
2358 F:      drivers/video/backlight/
2359 F:      include/linux/backlight.h
2360
2361 BATMAN ADVANCED
2362 M:      Marek Lindner <mareklindner@neomailbox.ch>
2363 M:      Simon Wunderlich <sw@simonwunderlich.de>
2364 M:      Antonio Quartulli <a@unstable.cc>
2365 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2366 W:      https://www.open-mesh.org/
2367 Q:      https://patchwork.open-mesh.org/project/batman/list/
2368 S:      Maintained
2369 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2370 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2371 F:      Documentation/networking/batman-adv.txt
2372 F:      include/uapi/linux/batman_adv.h
2373 F:      net/batman-adv/
2374
2375 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2376 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2377 L:      linux-hams@vger.kernel.org
2378 W:      http://www.baycom.org/~tom/ham/ham.html
2379 S:      Maintained
2380 F:      drivers/net/hamradio/baycom*
2381
2382 BCACHE (BLOCK LAYER CACHE)
2383 M:      Kent Overstreet <kent.overstreet@gmail.com>
2384 L:      linux-bcache@vger.kernel.org
2385 W:      http://bcache.evilpiepirate.org
2386 S:      Orphan
2387 F:      drivers/md/bcache/
2388
2389 BDISP ST MEDIA DRIVER
2390 M:      Fabien Dessenne <fabien.dessenne@st.com>
2391 L:      linux-media@vger.kernel.org
2392 T:      git git://linuxtv.org/media_tree.git
2393 W:      https://linuxtv.org
2394 S:      Supported
2395 F:      drivers/media/platform/sti/bdisp
2396
2397 BEFS FILE SYSTEM
2398 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2399 M:      Salah Triki <salah.triki@gmail.com>
2400 S:      Maintained
2401 T:      git git://github.com/luisbg/linux-befs.git
2402 F:      Documentation/filesystems/befs.txt
2403 F:      fs/befs/
2404
2405 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2406 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2407 L:      netdev@vger.kernel.org
2408 S:      Maintained
2409 F:      drivers/net/ethernet/ec_bhf.c
2410
2411 BFS FILE SYSTEM
2412 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2413 S:      Maintained
2414 F:      Documentation/filesystems/bfs.txt
2415 F:      fs/bfs/
2416 F:      include/uapi/linux/bfs_fs.h
2417
2418 BLACKFIN ARCHITECTURE
2419 M:      Steven Miao <realmz6@gmail.com>
2420 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2421 T:      git git://git.code.sf.net/p/adi-linux/code
2422 W:      http://blackfin.uclinux.org
2423 S:      Supported
2424 F:      arch/blackfin/
2425
2426 BLACKFIN EMAC DRIVER
2427 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2428 W:      http://blackfin.uclinux.org
2429 S:      Supported
2430 F:      drivers/net/ethernet/adi/
2431
2432 BLACKFIN RTC DRIVER
2433 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2434 W:      http://blackfin.uclinux.org
2435 S:      Supported
2436 F:      drivers/rtc/rtc-bfin.c
2437
2438 BLACKFIN SDH DRIVER
2439 M:      Sonic Zhang <sonic.zhang@analog.com>
2440 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2441 W:      http://blackfin.uclinux.org
2442 S:      Supported
2443 F:      drivers/mmc/host/bfin_sdh.c
2444
2445 BLACKFIN SERIAL DRIVER
2446 M:      Sonic Zhang <sonic.zhang@analog.com>
2447 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2448 W:      http://blackfin.uclinux.org
2449 S:      Supported
2450 F:      drivers/tty/serial/bfin_uart.c
2451
2452 BLACKFIN WATCHDOG DRIVER
2453 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2454 W:      http://blackfin.uclinux.org
2455 S:      Supported
2456 F:      drivers/watchdog/bfin_wdt.c
2457
2458 BLACKFIN I2C TWI DRIVER
2459 M:      Sonic Zhang <sonic.zhang@analog.com>
2460 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2461 W:      http://blackfin.uclinux.org/
2462 S:      Supported
2463 F:      drivers/i2c/busses/i2c-bfin-twi.c
2464
2465 BLACKFIN MEDIA DRIVER
2466 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2467 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2468 W:      http://blackfin.uclinux.org/
2469 S:      Supported
2470 F:      drivers/media/platform/blackfin/
2471 F:      drivers/media/i2c/adv7183*
2472 F:      drivers/media/i2c/vs6624*
2473
2474 BLINKM RGB LED DRIVER
2475 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2476 S:      Maintained
2477 F:      drivers/leds/leds-blinkm.c
2478
2479 BLOCK LAYER
2480 M:      Jens Axboe <axboe@kernel.dk>
2481 L:      linux-block@vger.kernel.org
2482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2483 S:      Maintained
2484 F:      block/
2485 F:      kernel/trace/blktrace.c
2486 F:      lib/sbitmap.c
2487
2488 BLOCK2MTD DRIVER
2489 M:      Joern Engel <joern@lazybastard.org>
2490 L:      linux-mtd@lists.infradead.org
2491 S:      Maintained
2492 F:      drivers/mtd/devices/block2mtd.c
2493
2494 BLUETOOTH DRIVERS
2495 M:      Marcel Holtmann <marcel@holtmann.org>
2496 M:      Gustavo Padovan <gustavo@padovan.org>
2497 M:      Johan Hedberg <johan.hedberg@gmail.com>
2498 L:      linux-bluetooth@vger.kernel.org
2499 W:      http://www.bluez.org/
2500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2502 S:      Maintained
2503 F:      drivers/bluetooth/
2504
2505 BLUETOOTH SUBSYSTEM
2506 M:      Marcel Holtmann <marcel@holtmann.org>
2507 M:      Gustavo Padovan <gustavo@padovan.org>
2508 M:      Johan Hedberg <johan.hedberg@gmail.com>
2509 L:      linux-bluetooth@vger.kernel.org
2510 W:      http://www.bluez.org/
2511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2513 S:      Maintained
2514 F:      net/bluetooth/
2515 F:      include/net/bluetooth/
2516
2517 BONDING DRIVER
2518 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2519 M:      Veaceslav Falico <vfalico@gmail.com>
2520 M:      Andy Gospodarek <andy@greyhouse.net>
2521 L:      netdev@vger.kernel.org
2522 W:      http://sourceforge.net/projects/bonding/
2523 S:      Supported
2524 F:      drivers/net/bonding/
2525 F:      include/uapi/linux/if_bonding.h
2526
2527 BPF (Safe dynamic programs and tools)
2528 M:      Alexei Starovoitov <ast@kernel.org>
2529 L:      netdev@vger.kernel.org
2530 L:      linux-kernel@vger.kernel.org
2531 S:      Supported
2532 F:      kernel/bpf/
2533
2534 BROADCOM B44 10/100 ETHERNET DRIVER
2535 M:      Michael Chan <michael.chan@broadcom.com>
2536 L:      netdev@vger.kernel.org
2537 S:      Supported
2538 F:      drivers/net/ethernet/broadcom/b44.*
2539
2540 BROADCOM B53 ETHERNET SWITCH DRIVER
2541 M:      Florian Fainelli <f.fainelli@gmail.com>
2542 L:      netdev@vger.kernel.org
2543 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2544 S:      Supported
2545 F:      drivers/net/dsa/b53/*
2546 F:      include/linux/platform_data/b53.h
2547
2548 BROADCOM GENET ETHERNET DRIVER
2549 M:      Florian Fainelli <f.fainelli@gmail.com>
2550 L:      netdev@vger.kernel.org
2551 S:      Supported
2552 F:      drivers/net/ethernet/broadcom/genet/
2553
2554 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2555 M:      Rasesh Mody <rasesh.mody@cavium.com>
2556 M:      Harish Patil <harish.patil@cavium.com>
2557 M:      Dept-GELinuxNICDev@cavium.com
2558 L:      netdev@vger.kernel.org
2559 S:      Supported
2560 F:      drivers/net/ethernet/broadcom/bnx2.*
2561 F:      drivers/net/ethernet/broadcom/bnx2_*
2562
2563 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2564 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2565 M:      Ariel Elior <ariel.elior@cavium.com>
2566 M:      everest-linux-l2@cavium.com
2567 L:      netdev@vger.kernel.org
2568 S:      Supported
2569 F:      drivers/net/ethernet/broadcom/bnx2x/
2570
2571 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2572 M:      Florian Fainelli <f.fainelli@gmail.com>
2573 M:      Ray Jui <rjui@broadcom.com>
2574 M:      Scott Branden <sbranden@broadcom.com>
2575 M:      bcm-kernel-feedback-list@broadcom.com
2576 T:      git git://github.com/broadcom/mach-bcm
2577 S:      Maintained
2578 N:      bcm281*
2579 N:      bcm113*
2580 N:      bcm216*
2581 N:      kona
2582 F:      arch/arm/mach-bcm/
2583
2584 BROADCOM BCM2835 ARM ARCHITECTURE
2585 M:      Stephen Warren <swarren@wwwdotorg.org>
2586 M:      Lee Jones <lee@kernel.org>
2587 M:      Eric Anholt <eric@anholt.net>
2588 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2591 S:      Maintained
2592 N:      bcm2835
2593
2594 BROADCOM BCM47XX MIPS ARCHITECTURE
2595 M:      Hauke Mehrtens <hauke@hauke-m.de>
2596 M:      Rafał Miłecki <zajec5@gmail.com>
2597 L:      linux-mips@linux-mips.org
2598 S:      Maintained
2599 F:      Documentation/devicetree/bindings/mips/brcm/
2600 F:      arch/mips/bcm47xx/*
2601 F:      arch/mips/include/asm/mach-bcm47xx/*
2602
2603 BROADCOM BCM5301X ARM ARCHITECTURE
2604 M:      Hauke Mehrtens <hauke@hauke-m.de>
2605 M:      Rafał Miłecki <zajec5@gmail.com>
2606 M:      bcm-kernel-feedback-list@broadcom.com
2607 L:      linux-arm-kernel@lists.infradead.org
2608 S:      Maintained
2609 F:      arch/arm/mach-bcm/bcm_5301x.c
2610 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2611 F:      arch/arm/boot/dts/bcm470*
2612
2613 BROADCOM BCM53573 ARM ARCHITECTURE
2614 M:      Rafał Miłecki <rafal@milecki.pl>
2615 L:      linux-arm-kernel@lists.infradead.org
2616 S:      Maintained
2617 F:      arch/arm/boot/dts/bcm53573*
2618 F:      arch/arm/boot/dts/bcm47189*
2619
2620 BROADCOM BCM63XX ARM ARCHITECTURE
2621 M:      Florian Fainelli <f.fainelli@gmail.com>
2622 M:      bcm-kernel-feedback-list@broadcom.com
2623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2624 T:      git git://github.com/broadcom/stblinux.git
2625 S:      Maintained
2626 N:      bcm63xx
2627
2628 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2629 M:      Kevin Cernekee <cernekee@gmail.com>
2630 L:      linux-usb@vger.kernel.org
2631 S:      Maintained
2632 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2633
2634 BROADCOM BCM7XXX ARM ARCHITECTURE
2635 M:      Brian Norris <computersforpeace@gmail.com>
2636 M:      Gregory Fong <gregory.0xf0@gmail.com>
2637 M:      Florian Fainelli <f.fainelli@gmail.com>
2638 M:      bcm-kernel-feedback-list@broadcom.com
2639 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2640 T:      git git://github.com/broadcom/stblinux.git
2641 S:      Maintained
2642 F:      arch/arm/mach-bcm/*brcmstb*
2643 F:      arch/arm/boot/dts/bcm7*.dts*
2644 F:      drivers/bus/brcmstb_gisb.c
2645 N:      brcmstb
2646
2647 BROADCOM BMIPS MIPS ARCHITECTURE
2648 M:      Kevin Cernekee <cernekee@gmail.com>
2649 M:      Florian Fainelli <f.fainelli@gmail.com>
2650 L:      linux-mips@linux-mips.org
2651 T:      git git://github.com/broadcom/stblinux.git
2652 S:      Maintained
2653 F:      arch/mips/bmips/*
2654 F:      arch/mips/include/asm/mach-bmips/*
2655 F:      arch/mips/kernel/*bmips*
2656 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2657 F:      drivers/irqchip/irq-bcm63*
2658 F:      drivers/irqchip/irq-bcm7*
2659 F:      drivers/irqchip/irq-brcmstb*
2660 F:      include/linux/bcm963xx_nvram.h
2661 F:      include/linux/bcm963xx_tag.h
2662
2663 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2664 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2665 M:      Prashant Sreedharan <prashant@broadcom.com>
2666 M:      Michael Chan <mchan@broadcom.com>
2667 L:      netdev@vger.kernel.org
2668 S:      Supported
2669 F:      drivers/net/ethernet/broadcom/tg3.*
2670
2671 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2672 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2673 M:      Franky Lin <franky.lin@broadcom.com>
2674 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2675 L:      linux-wireless@vger.kernel.org
2676 L:      brcm80211-dev-list.pdl@broadcom.com
2677 S:      Supported
2678 F:      drivers/net/wireless/broadcom/brcm80211/
2679
2680 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2681 M:      QLogic-Storage-Upstream@qlogic.com
2682 L:      linux-scsi@vger.kernel.org
2683 S:      Supported
2684 F:      drivers/scsi/bnx2fc/
2685
2686 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2687 M:      QLogic-Storage-Upstream@qlogic.com
2688 L:      linux-scsi@vger.kernel.org
2689 S:      Supported
2690 F:      drivers/scsi/bnx2i/
2691
2692 BROADCOM IPROC ARM ARCHITECTURE
2693 M:      Ray Jui <rjui@broadcom.com>
2694 M:      Scott Branden <sbranden@broadcom.com>
2695 M:      Jon Mason <jonmason@broadcom.com>
2696 M:      bcm-kernel-feedback-list@broadcom.com
2697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2698 T:      git git://github.com/broadcom/cygnus-linux.git
2699 S:      Maintained
2700 N:      iproc
2701 N:      cygnus
2702 N:      bcm[-_]nsp
2703 N:      bcm9113*
2704 N:      bcm9583*
2705 N:      bcm9585*
2706 N:      bcm9586*
2707 N:      bcm988312
2708 N:      bcm113*
2709 N:      bcm583*
2710 N:      bcm585*
2711 N:      bcm586*
2712 N:      bcm88312
2713 F:      arch/arm64/boot/dts/broadcom/ns2*
2714 F:      drivers/clk/bcm/clk-ns*
2715 F:      drivers/pinctrl/bcm/pinctrl-ns*
2716
2717 BROADCOM BRCMSTB GPIO DRIVER
2718 M:      Gregory Fong <gregory.0xf0@gmail.com>
2719 L:      bcm-kernel-feedback-list@broadcom.com
2720 S:      Supported
2721 F:      drivers/gpio/gpio-brcmstb.c
2722 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2723
2724 BROADCOM KONA GPIO DRIVER
2725 M:      Ray Jui <rjui@broadcom.com>
2726 L:      bcm-kernel-feedback-list@broadcom.com
2727 S:      Supported
2728 F:      drivers/gpio/gpio-bcm-kona.c
2729 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2730
2731 BROADCOM NVRAM DRIVER
2732 M:      Rafał Miłecki <zajec5@gmail.com>
2733 L:      linux-mips@linux-mips.org
2734 S:      Maintained
2735 F:      drivers/firmware/broadcom/*
2736
2737 BROADCOM STB NAND FLASH DRIVER
2738 M:      Brian Norris <computersforpeace@gmail.com>
2739 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2740 L:      linux-mtd@lists.infradead.org
2741 L:      bcm-kernel-feedback-list@broadcom.com
2742 S:      Maintained
2743 F:      drivers/mtd/nand/brcmnand/
2744
2745 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2746 M:      Rafał Miłecki <zajec5@gmail.com>
2747 L:      linux-wireless@vger.kernel.org
2748 S:      Maintained
2749 F:      drivers/bcma/
2750 F:      include/linux/bcma/
2751
2752 BROADCOM SYSTEMPORT ETHERNET DRIVER
2753 M:      Florian Fainelli <f.fainelli@gmail.com>
2754 L:      netdev@vger.kernel.org
2755 S:      Supported
2756 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2757
2758 BROADCOM VULCAN ARM64 SOC
2759 M:      Jayachandran C. <jchandra@broadcom.com>
2760 M:      bcm-kernel-feedback-list@broadcom.com
2761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2762 S:      Maintained
2763 F:      arch/arm64/boot/dts/broadcom/vulcan*
2764
2765 BROCADE BFA FC SCSI DRIVER
2766 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2767 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2768 L:      linux-scsi@vger.kernel.org
2769 S:      Supported
2770 F:      drivers/scsi/bfa/
2771
2772 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2773 M:      Rasesh Mody <rasesh.mody@cavium.com>
2774 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2775 M:      Dept-GELinuxNICDev@cavium.com
2776 L:      netdev@vger.kernel.org
2777 S:      Supported
2778 F:      drivers/net/ethernet/brocade/bna/
2779
2780 BSG (block layer generic sg v4 driver)
2781 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2782 L:      linux-scsi@vger.kernel.org
2783 S:      Supported
2784 F:      block/bsg.c
2785 F:      include/linux/bsg.h
2786 F:      include/uapi/linux/bsg.h
2787
2788 BT87X AUDIO DRIVER
2789 M:      Clemens Ladisch <clemens@ladisch.de>
2790 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2791 T:      git git://git.alsa-project.org/alsa-kernel.git
2792 S:      Maintained
2793 F:      Documentation/sound/alsa/Bt87x.txt
2794 F:      sound/pci/bt87x.c
2795
2796 BT8XXGPIO DRIVER
2797 M:      Michael Buesch <m@bues.ch>
2798 W:      http://bu3sch.de/btgpio.php
2799 S:      Maintained
2800 F:      drivers/gpio/gpio-bt8xx.c
2801
2802 BTRFS FILE SYSTEM
2803 M:      Chris Mason <clm@fb.com>
2804 M:      Josef Bacik <jbacik@fb.com>
2805 M:      David Sterba <dsterba@suse.com>
2806 L:      linux-btrfs@vger.kernel.org
2807 W:      http://btrfs.wiki.kernel.org/
2808 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2810 S:      Maintained
2811 F:      Documentation/filesystems/btrfs.txt
2812 F:      fs/btrfs/
2813
2814 BTTV VIDEO4LINUX DRIVER
2815 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2816 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2817 L:      linux-media@vger.kernel.org
2818 W:      https://linuxtv.org
2819 T:      git git://linuxtv.org/media_tree.git
2820 S:      Odd fixes
2821 F:      Documentation/media/v4l-drivers/bttv*
2822 F:      drivers/media/pci/bt8xx/bttv*
2823
2824 BUSLOGIC SCSI DRIVER
2825 M:      Khalid Aziz <khalid@gonehiking.org>
2826 L:      linux-scsi@vger.kernel.org
2827 S:      Maintained
2828 F:      drivers/scsi/BusLogic.*
2829 F:      drivers/scsi/FlashPoint.*
2830
2831 C-MEDIA CMI8788 DRIVER
2832 M:      Clemens Ladisch <clemens@ladisch.de>
2833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2834 T:      git git://git.alsa-project.org/alsa-kernel.git
2835 S:      Maintained
2836 F:      sound/pci/oxygen/
2837
2838 C6X ARCHITECTURE
2839 M:      Mark Salter <msalter@redhat.com>
2840 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2841 L:      linux-c6x-dev@linux-c6x.org
2842 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2843 S:      Maintained
2844 F:      arch/c6x/
2845
2846 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2847 M:      David Howells <dhowells@redhat.com>
2848 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2849 S:      Supported
2850 F:      Documentation/filesystems/caching/cachefiles.txt
2851 F:      fs/cachefiles/
2852
2853 CADET FM/AM RADIO RECEIVER DRIVER
2854 M:      Hans Verkuil <hverkuil@xs4all.nl>
2855 L:      linux-media@vger.kernel.org
2856 T:      git git://linuxtv.org/media_tree.git
2857 W:      https://linuxtv.org
2858 S:      Maintained
2859 F:      drivers/media/radio/radio-cadet*
2860
2861 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2862 M:      Jonathan Corbet <corbet@lwn.net>
2863 L:      linux-media@vger.kernel.org
2864 T:      git git://linuxtv.org/media_tree.git
2865 S:      Maintained
2866 F:      Documentation/media/v4l-drivers/cafe_ccic*
2867 F:      drivers/media/platform/marvell-ccic/
2868
2869 CAIF NETWORK LAYER
2870 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2871 L:      netdev@vger.kernel.org
2872 S:      Supported
2873 F:      Documentation/networking/caif/
2874 F:      drivers/net/caif/
2875 F:      include/uapi/linux/caif/
2876 F:      include/net/caif/
2877 F:      net/caif/
2878
2879 CALGARY x86-64 IOMMU
2880 M:      Muli Ben-Yehuda <mulix@mulix.org>
2881 M:      Jon Mason <jdmason@kudzu.us>
2882 L:      iommu@lists.linux-foundation.org
2883 S:      Maintained
2884 F:      arch/x86/kernel/pci-calgary_64.c
2885 F:      arch/x86/kernel/tce_64.c
2886 F:      arch/x86/include/asm/calgary.h
2887 F:      arch/x86/include/asm/tce.h
2888
2889 CAN NETWORK LAYER
2890 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2891 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2892 L:      linux-can@vger.kernel.org
2893 W:      https://github.com/linux-can
2894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2896 S:      Maintained
2897 F:      Documentation/networking/can.txt
2898 F:      net/can/
2899 F:      include/linux/can/core.h
2900 F:      include/uapi/linux/can.h
2901 F:      include/uapi/linux/can/bcm.h
2902 F:      include/uapi/linux/can/raw.h
2903 F:      include/uapi/linux/can/gw.h
2904
2905 CAN NETWORK DRIVERS
2906 M:      Wolfgang Grandegger <wg@grandegger.com>
2907 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2908 L:      linux-can@vger.kernel.org
2909 W:      https://github.com/linux-can
2910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2912 S:      Maintained
2913 F:      Documentation/devicetree/bindings/net/can/
2914 F:      drivers/net/can/
2915 F:      include/linux/can/dev.h
2916 F:      include/linux/can/platform/
2917 F:      include/uapi/linux/can/error.h
2918 F:      include/uapi/linux/can/netlink.h
2919
2920 CAPABILITIES
2921 M:      Serge Hallyn <serge@hallyn.com>
2922 L:      linux-security-module@vger.kernel.org
2923 S:      Supported
2924 F:      include/linux/capability.h
2925 F:      include/uapi/linux/capability.h
2926 F:      security/commoncap.c
2927 F:      kernel/capability.c
2928
2929 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2930 M:      Kevin Tsai <ktsai@capellamicro.com>
2931 S:      Maintained
2932 F:      drivers/iio/light/cm*
2933 F:      Documentation/devicetree/bindings/i2c/trivial-devices.txt
2934
2935 CAVIUM I2C DRIVER
2936 M:      Jan Glauber <jglauber@cavium.com>
2937 M:      David Daney <david.daney@cavium.com>
2938 W:      http://www.cavium.com
2939 S:      Supported
2940 F:      drivers/i2c/busses/i2c-octeon*
2941 F:      drivers/i2c/busses/i2c-thunderx*
2942
2943 CAVIUM LIQUIDIO NETWORK DRIVER
2944 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2945 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2946 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2947 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2948 L:     netdev@vger.kernel.org
2949 W:     http://www.cavium.com
2950 S:     Supported
2951 F:     drivers/net/ethernet/cavium/liquidio/
2952
2953 CC2520 IEEE-802.15.4 RADIO DRIVER
2954 M:      Varka Bhadram <varkabhadram@gmail.com>
2955 L:      linux-wpan@vger.kernel.org
2956 S:      Maintained
2957 F:      drivers/net/ieee802154/cc2520.c
2958 F:      include/linux/spi/cc2520.h
2959 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
2960
2961 CEC DRIVER
2962 M:      Hans Verkuil <hans.verkuil@cisco.com>
2963 L:      linux-media@vger.kernel.org
2964 T:      git git://linuxtv.org/media_tree.git
2965 W:      http://linuxtv.org
2966 S:      Supported
2967 F:      Documentation/media/kapi/cec-core.rst
2968 F:      Documentation/media/uapi/cec
2969 F:      drivers/media/cec/
2970 F:      drivers/media/cec-edid.c
2971 F:      drivers/media/rc/keymaps/rc-cec.c
2972 F:      include/media/cec.h
2973 F:      include/media/cec-edid.h
2974 F:      include/uapi/linux/cec.h
2975 F:      include/uapi/linux/cec-funcs.h
2976
2977 CELL BROADBAND ENGINE ARCHITECTURE
2978 M:      Arnd Bergmann <arnd@arndb.de>
2979 L:      linuxppc-dev@lists.ozlabs.org
2980 W:      http://www.ibm.com/developerworks/power/cell/
2981 S:      Supported
2982 F:      arch/powerpc/include/asm/cell*.h
2983 F:      arch/powerpc/include/asm/spu*.h
2984 F:      arch/powerpc/include/uapi/asm/spu*.h
2985 F:      arch/powerpc/oprofile/*cell*
2986 F:      arch/powerpc/platforms/cell/
2987
2988 CEPH COMMON CODE (LIBCEPH)
2989 M:      Ilya Dryomov <idryomov@gmail.com>
2990 M:      "Yan, Zheng" <zyan@redhat.com>
2991 M:      Sage Weil <sage@redhat.com>
2992 L:      ceph-devel@vger.kernel.org
2993 W:      http://ceph.com/
2994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
2995 T:      git git://github.com/ceph/ceph-client.git
2996 S:      Supported
2997 F:      net/ceph/
2998 F:      include/linux/ceph/
2999 F:      include/linux/crush/
3000
3001 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3002 M:      "Yan, Zheng" <zyan@redhat.com>
3003 M:      Sage Weil <sage@redhat.com>
3004 M:      Ilya Dryomov <idryomov@gmail.com>
3005 L:      ceph-devel@vger.kernel.org
3006 W:      http://ceph.com/
3007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3008 T:      git git://github.com/ceph/ceph-client.git
3009 S:      Supported
3010 F:      Documentation/filesystems/ceph.txt
3011 F:      fs/ceph/
3012
3013 CERTIFICATE HANDLING:
3014 M:      David Howells <dhowells@redhat.com>
3015 M:      David Woodhouse <dwmw2@infradead.org>
3016 L:      keyrings@vger.kernel.org
3017 S:      Maintained
3018 F:      Documentation/module-signing.txt
3019 F:      certs/
3020 F:      scripts/sign-file.c
3021 F:      scripts/extract-cert.c
3022
3023 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3024 L:      linux-usb@vger.kernel.org
3025 S:      Orphan
3026 F:      Documentation/usb/WUSB-Design-overview.txt
3027 F:      Documentation/usb/wusb-cbaf
3028 F:      drivers/usb/host/hwa-hc.c
3029 F:      drivers/usb/host/whci/
3030 F:      drivers/usb/wusbcore/
3031 F:      include/linux/usb/wusb*
3032
3033 CFAG12864B LCD DRIVER
3034 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3035 W:      http://miguelojeda.es/auxdisplay.htm
3036 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3037 S:      Maintained
3038 F:      drivers/auxdisplay/cfag12864b.c
3039 F:      include/linux/cfag12864b.h
3040
3041 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3042 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3043 W:      http://miguelojeda.es/auxdisplay.htm
3044 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3045 S:      Maintained
3046 F:      drivers/auxdisplay/cfag12864bfb.c
3047 F:      include/linux/cfag12864b.h
3048
3049 CFG80211 and NL80211
3050 M:      Johannes Berg <johannes@sipsolutions.net>
3051 L:      linux-wireless@vger.kernel.org
3052 W:      http://wireless.kernel.org/
3053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3055 S:      Maintained
3056 F:      include/uapi/linux/nl80211.h
3057 F:      include/net/cfg80211.h
3058 F:      net/wireless/*
3059 X:      net/wireless/wext*
3060
3061 CHAR and MISC DRIVERS
3062 M:      Arnd Bergmann <arnd@arndb.de>
3063 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3065 S:      Supported
3066 F:      drivers/char/*
3067 F:      drivers/misc/*
3068 F:      include/linux/miscdevice.h
3069
3070 CHECKPATCH
3071 M:      Andy Whitcroft <apw@canonical.com>
3072 M:      Joe Perches <joe@perches.com>
3073 S:      Maintained
3074 F:      scripts/checkpatch.pl
3075
3076 CHINESE DOCUMENTATION
3077 M:      Harry Wei <harryxiyou@gmail.com>
3078 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3079 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3080 S:      Maintained
3081 F:      Documentation/zh_CN/
3082
3083 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3084 M:      Peter Chen <Peter.Chen@nxp.com>
3085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3086 L:      linux-usb@vger.kernel.org
3087 S:      Maintained
3088 F:      drivers/usb/chipidea/
3089
3090 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3091 M:      Hans de Goede <hdegoede@redhat.com>
3092 L:      linux-input@vger.kernel.org
3093 S:      Maintained
3094 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3095 F:      drivers/input/touchscreen/chipone_icn8318.c
3096
3097 CHROME HARDWARE PLATFORM SUPPORT
3098 M:      Olof Johansson <olof@lixom.net>
3099 S:      Maintained
3100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3101 F:      drivers/platform/chrome/
3102
3103 CISCO VIC ETHERNET NIC DRIVER
3104 M:      Christian Benvenuti <benve@cisco.com>
3105 M:      Sujith Sankar <ssujith@cisco.com>
3106 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3107 M:      Neel Patel <neepatel@cisco.com>
3108 S:      Supported
3109 F:      drivers/net/ethernet/cisco/enic/
3110
3111 CISCO VIC LOW LATENCY NIC DRIVER
3112 M:      Christian Benvenuti <benve@cisco.com>
3113 M:      Dave Goodell <dgoodell@cisco.com>
3114 S:      Supported
3115 F:      drivers/infiniband/hw/usnic/
3116
3117 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3118 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3119 L:      netdev@vger.kernel.org
3120 S:      Maintained
3121 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3122
3123 CIRRUS LOGIC AUDIO CODEC DRIVERS
3124 M:      Brian Austin <brian.austin@cirrus.com>
3125 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3126 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3127 S:      Maintained
3128 F:      sound/soc/codecs/cs*
3129
3130 CLEANCACHE API
3131 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3132 L:      linux-kernel@vger.kernel.org
3133 S:      Maintained
3134 F:      mm/cleancache.c
3135 F:      include/linux/cleancache.h
3136
3137 CLK API
3138 M:      Russell King <linux@armlinux.org.uk>
3139 L:      linux-clk@vger.kernel.org
3140 S:      Maintained
3141 F:      include/linux/clk.h
3142
3143 CLOCKSOURCE, CLOCKEVENT DRIVERS
3144 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3145 M:      Thomas Gleixner <tglx@linutronix.de>
3146 L:      linux-kernel@vger.kernel.org
3147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3148 S:      Supported
3149 F:      drivers/clocksource
3150
3151 CISCO FCOE HBA DRIVER
3152 M:      Hiral Patel <hiralpat@cisco.com>
3153 M:      Suma Ramars <sramars@cisco.com>
3154 M:      Brian Uchino <buchino@cisco.com>
3155 L:      linux-scsi@vger.kernel.org
3156 S:      Supported
3157 F:      drivers/scsi/fnic/
3158
3159 CISCO SCSI HBA DRIVER
3160 M:      Narsimhulu Musini <nmusini@cisco.com>
3161 M:      Sesidhar Baddela <sebaddel@cisco.com>
3162 L:      linux-scsi@vger.kernel.org
3163 S:      Supported
3164 F:      drivers/scsi/snic/
3165
3166 CMPC ACPI DRIVER
3167 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3168 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3169 L:      platform-driver-x86@vger.kernel.org
3170 S:      Supported
3171 F:      drivers/platform/x86/classmate-laptop.c
3172
3173 COBALT MEDIA DRIVER
3174 M:      Hans Verkuil <hans.verkuil@cisco.com>
3175 L:      linux-media@vger.kernel.org
3176 T:      git git://linuxtv.org/media_tree.git
3177 W:      https://linuxtv.org
3178 S:      Supported
3179 F:      drivers/media/pci/cobalt/
3180
3181 COCCINELLE/Semantic Patches (SmPL)
3182 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3183 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3184 M:      Nicolas Palix <nicolas.palix@imag.fr>
3185 M:      Michal Marek <mmarek@suse.com>
3186 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3188 W:      http://coccinelle.lip6.fr/
3189 S:      Supported
3190 F:      Documentation/dev-tools/coccinelle.rst
3191 F:      scripts/coccinelle/
3192 F:      scripts/coccicheck
3193
3194 CODA FILE SYSTEM
3195 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3196 M:      coda@cs.cmu.edu
3197 L:      codalist@coda.cs.cmu.edu
3198 W:      http://www.coda.cs.cmu.edu/
3199 S:      Maintained
3200 F:      Documentation/filesystems/coda.txt
3201 F:      fs/coda/
3202 F:      include/linux/coda*.h
3203 F:      include/uapi/linux/coda*.h
3204
3205 CODA V4L2 MEM2MEM DRIVER
3206 M:      Philipp Zabel <p.zabel@pengutronix.de>
3207 L:      linux-media@vger.kernel.org
3208 S:      Maintained
3209 F:      Documentation/devicetree/bindings/media/coda.txt
3210 F:      drivers/media/platform/coda/
3211
3212 COMMON CLK FRAMEWORK
3213 M:      Michael Turquette <mturquette@baylibre.com>
3214 M:      Stephen Boyd <sboyd@codeaurora.org>
3215 L:      linux-clk@vger.kernel.org
3216 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3218 S:      Maintained
3219 F:      Documentation/devicetree/bindings/clock/
3220 F:      drivers/clk/
3221 X:      drivers/clk/clkdev.c
3222 F:      include/linux/clk-pr*
3223 F:      include/linux/clk/
3224
3225 COMMON INTERNET FILE SYSTEM (CIFS)
3226 M:      Steve French <sfrench@samba.org>
3227 L:      linux-cifs@vger.kernel.org
3228 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3229 W:      http://linux-cifs.samba.org/
3230 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3231 S:      Supported
3232 F:      Documentation/filesystems/cifs/
3233 F:      fs/cifs/
3234
3235 COMPACTPCI HOTPLUG CORE
3236 M:      Scott Murray <scott@spiteful.org>
3237 L:      linux-pci@vger.kernel.org
3238 S:      Maintained
3239 F:      drivers/pci/hotplug/cpci_hotplug*
3240
3241 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3242 M:      Scott Murray <scott@spiteful.org>
3243 L:      linux-pci@vger.kernel.org
3244 S:      Maintained
3245 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3246
3247 COMPACTPCI HOTPLUG GENERIC DRIVER
3248 M:      Scott Murray <scott@spiteful.org>
3249 L:      linux-pci@vger.kernel.org
3250 S:      Maintained
3251 F:      drivers/pci/hotplug/cpcihp_generic.c
3252
3253 COMPAL LAPTOP SUPPORT
3254 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3255 L:      platform-driver-x86@vger.kernel.org
3256 S:      Maintained
3257 F:      drivers/platform/x86/compal-laptop.c
3258
3259 CONEXANT ACCESSRUNNER USB DRIVER
3260 L:      accessrunner-general@lists.sourceforge.net
3261 W:      http://accessrunner.sourceforge.net/
3262 S:      Orphan
3263 F:      drivers/usb/atm/cxacru.c
3264
3265 CONFIGFS
3266 M:      Joel Becker <jlbec@evilplan.org>
3267 M:      Christoph Hellwig <hch@lst.de>
3268 T:      git git://git.infradead.org/users/hch/configfs.git
3269 S:      Supported
3270 F:      fs/configfs/
3271 F:      include/linux/configfs.h
3272
3273 CONNECTOR
3274 M:      Evgeniy Polyakov <zbr@ioremap.net>
3275 L:      netdev@vger.kernel.org
3276 S:      Maintained
3277 F:      drivers/connector/
3278
3279 CONTROL GROUP (CGROUP)
3280 M:      Tejun Heo <tj@kernel.org>
3281 M:      Li Zefan <lizefan@huawei.com>
3282 M:      Johannes Weiner <hannes@cmpxchg.org>
3283 L:      cgroups@vger.kernel.org
3284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3285 S:      Maintained
3286 F:      Documentation/cgroup*
3287 F:      include/linux/cgroup*
3288 F:      kernel/cgroup*
3289
3290 CONTROL GROUP - CPUSET
3291 M:      Li Zefan <lizefan@huawei.com>
3292 L:      cgroups@vger.kernel.org
3293 W:      http://www.bullopensource.org/cpuset/
3294 W:      http://oss.sgi.com/projects/cpusets/
3295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3296 S:      Maintained
3297 F:      Documentation/cgroup-v1/cpusets.txt
3298 F:      include/linux/cpuset.h
3299 F:      kernel/cpuset.c
3300
3301 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3302 M:      Johannes Weiner <hannes@cmpxchg.org>
3303 M:      Michal Hocko <mhocko@kernel.org>
3304 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3305 L:      cgroups@vger.kernel.org
3306 L:      linux-mm@kvack.org
3307 S:      Maintained
3308 F:      mm/memcontrol.c
3309 F:      mm/swap_cgroup.c
3310
3311 CORETEMP HARDWARE MONITORING DRIVER
3312 M:      Fenghua Yu <fenghua.yu@intel.com>
3313 L:      linux-hwmon@vger.kernel.org
3314 S:      Maintained
3315 F:      Documentation/hwmon/coretemp
3316 F:      drivers/hwmon/coretemp.c
3317
3318 COSA/SRP SYNC SERIAL DRIVER
3319 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3320 W:      http://www.fi.muni.cz/~kas/cosa/
3321 S:      Maintained
3322 F:      drivers/net/wan/cosa*
3323
3324 CPMAC ETHERNET DRIVER
3325 M:      Florian Fainelli <f.fainelli@gmail.com>
3326 L:      netdev@vger.kernel.org
3327 S:      Maintained
3328 F:      drivers/net/ethernet/ti/cpmac.c
3329
3330 CPU FREQUENCY DRIVERS
3331 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3332 M:      Viresh Kumar <viresh.kumar@linaro.org>
3333 L:      linux-pm@vger.kernel.org
3334 S:      Maintained
3335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3336 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3337 F:      Documentation/cpu-freq/
3338 F:      drivers/cpufreq/
3339 F:      include/linux/cpufreq.h
3340
3341 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3342 M:      Viresh Kumar <viresh.kumar@linaro.org>
3343 M:      Sudeep Holla <sudeep.holla@arm.com>
3344 L:      linux-pm@vger.kernel.org
3345 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3346 S:      Maintained
3347 F:      drivers/cpufreq/arm_big_little.h
3348 F:      drivers/cpufreq/arm_big_little.c
3349 F:      drivers/cpufreq/arm_big_little_dt.c
3350
3351 CPUIDLE DRIVER - ARM BIG LITTLE
3352 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3353 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3354 L:      linux-pm@vger.kernel.org
3355 L:      linux-arm-kernel@lists.infradead.org
3356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3357 S:      Maintained
3358 F:      drivers/cpuidle/cpuidle-big_little.c
3359
3360 CPUIDLE DRIVER - ARM EXYNOS
3361 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3362 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3363 M:      Kukjin Kim <kgene@kernel.org>
3364 L:      linux-pm@vger.kernel.org
3365 L:      linux-samsung-soc@vger.kernel.org
3366 S:      Supported
3367 F:      drivers/cpuidle/cpuidle-exynos.c
3368 F:      arch/arm/mach-exynos/pm.c
3369
3370 CPUIDLE DRIVERS
3371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3372 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3373 L:      linux-pm@vger.kernel.org
3374 S:      Maintained
3375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3376 F:      drivers/cpuidle/*
3377 F:      include/linux/cpuidle.h
3378
3379 CPUID/MSR DRIVER
3380 M:      "H. Peter Anvin" <hpa@zytor.com>
3381 S:      Maintained
3382 F:      arch/x86/kernel/cpuid.c
3383 F:      arch/x86/kernel/msr.c
3384
3385 CPU POWER MONITORING SUBSYSTEM
3386 M:      Thomas Renninger <trenn@suse.com>
3387 L:      linux-pm@vger.kernel.org
3388 S:      Maintained
3389 F:      tools/power/cpupower/
3390
3391 CRAMFS FILESYSTEM
3392 W:      http://sourceforge.net/projects/cramfs/
3393 S:      Orphan / Obsolete
3394 F:      Documentation/filesystems/cramfs.txt
3395 F:      fs/cramfs/
3396
3397 CRIS PORT
3398 M:      Mikael Starvik <starvik@axis.com>
3399 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3400 L:      linux-cris-kernel@axis.com
3401 W:      http://developer.axis.com
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3403 S:      Maintained
3404 F:      arch/cris/
3405 F:      drivers/tty/serial/crisv10.*
3406
3407 CRYPTO API
3408 M:      Herbert Xu <herbert@gondor.apana.org.au>
3409 M:      "David S. Miller" <davem@davemloft.net>
3410 L:      linux-crypto@vger.kernel.org
3411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3413 S:      Maintained
3414 F:      Documentation/crypto/
3415 F:      Documentation/devicetree/bindings/crypto/
3416 F:      Documentation/DocBook/crypto-API.tmpl
3417 F:      arch/*/crypto/
3418 F:      crypto/
3419 F:      drivers/crypto/
3420 F:      include/crypto/
3421
3422 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3423 M:      Neil Horman <nhorman@tuxdriver.com>
3424 L:      linux-crypto@vger.kernel.org
3425 S:      Maintained
3426 F:      crypto/ansi_cprng.c
3427 F:      crypto/rng.c
3428
3429 CS3308 MEDIA DRIVER
3430 M:      Hans Verkuil <hverkuil@xs4all.nl>
3431 L:      linux-media@vger.kernel.org
3432 T:      git git://linuxtv.org/media_tree.git
3433 W:      http://linuxtv.org
3434 S:      Odd Fixes
3435 F:      drivers/media/i2c/cs3308.c
3436 F:      drivers/media/i2c/cs3308.h
3437
3438 CS5535 Audio ALSA driver
3439 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3440 S:      Maintained
3441 F:      sound/pci/cs5535audio/
3442
3443 CW1200 WLAN driver
3444 M:      Solomon Peachy <pizza@shaftnet.org>
3445 S:      Maintained
3446 F:      drivers/net/wireless/st/cw1200/
3447
3448 CX18 VIDEO4LINUX DRIVER
3449 M:      Andy Walls <awalls@md.metrocast.net>
3450 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3451 L:      linux-media@vger.kernel.org
3452 T:      git git://linuxtv.org/media_tree.git
3453 W:      https://linuxtv.org
3454 W:      http://www.ivtvdriver.org/index.php/Cx18
3455 S:      Maintained
3456 F:      Documentation/media/v4l-drivers/cx18*
3457 F:      drivers/media/pci/cx18/
3458 F:      include/uapi/linux/ivtv*
3459
3460 CX2341X MPEG ENCODER HELPER MODULE
3461 M:      Hans Verkuil <hverkuil@xs4all.nl>
3462 L:      linux-media@vger.kernel.org
3463 T:      git git://linuxtv.org/media_tree.git
3464 W:      https://linuxtv.org
3465 S:      Maintained
3466 F:      drivers/media/common/cx2341x*
3467 F:      include/media/cx2341x*
3468
3469 CX24120 MEDIA DRIVER
3470 M:      Jemma Denson <jdenson@gmail.com>
3471 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3472 L:      linux-media@vger.kernel.org
3473 W:      https://linuxtv.org
3474 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3475 S:      Maintained
3476 F:      drivers/media/dvb-frontends/cx24120*
3477
3478 CX88 VIDEO4LINUX DRIVER
3479 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3480 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3481 L:      linux-media@vger.kernel.org
3482 W:      https://linuxtv.org
3483 T:      git git://linuxtv.org/media_tree.git
3484 S:      Odd fixes
3485 F:      Documentation/media/v4l-drivers/cx88*
3486 F:      drivers/media/pci/cx88/
3487
3488 CXD2820R MEDIA DRIVER
3489 M:      Antti Palosaari <crope@iki.fi>
3490 L:      linux-media@vger.kernel.org
3491 W:      https://linuxtv.org
3492 W:      http://palosaari.fi/linux/
3493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3494 T:      git git://linuxtv.org/anttip/media_tree.git
3495 S:      Maintained
3496 F:      drivers/media/dvb-frontends/cxd2820r*
3497
3498 CXGB3 ETHERNET DRIVER (CXGB3)
3499 M:      Santosh Raspatur <santosh@chelsio.com>
3500 L:      netdev@vger.kernel.org
3501 W:      http://www.chelsio.com
3502 S:      Supported
3503 F:      drivers/net/ethernet/chelsio/cxgb3/
3504
3505 CXGB3 ISCSI DRIVER (CXGB3I)
3506 M:      Karen Xie <kxie@chelsio.com>
3507 L:      linux-scsi@vger.kernel.org
3508 W:      http://www.chelsio.com
3509 S:      Supported
3510 F:      drivers/scsi/cxgbi/cxgb3i
3511
3512 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3513 M:      Steve Wise <swise@chelsio.com>
3514 L:      linux-rdma@vger.kernel.org
3515 W:      http://www.openfabrics.org
3516 S:      Supported
3517 F:      drivers/infiniband/hw/cxgb3/
3518 F:      include/uapi/rdma/cxgb3-abi.h
3519
3520 CXGB4 ETHERNET DRIVER (CXGB4)
3521 M:      Hariprasad S <hariprasad@chelsio.com>
3522 L:      netdev@vger.kernel.org
3523 W:      http://www.chelsio.com
3524 S:      Supported
3525 F:      drivers/net/ethernet/chelsio/cxgb4/
3526
3527 CXGB4 ISCSI DRIVER (CXGB4I)
3528 M:      Karen Xie <kxie@chelsio.com>
3529 L:      linux-scsi@vger.kernel.org
3530 W:      http://www.chelsio.com
3531 S:      Supported
3532 F:      drivers/scsi/cxgbi/cxgb4i
3533
3534 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3535 M:      Steve Wise <swise@chelsio.com>
3536 L:      linux-rdma@vger.kernel.org
3537 W:      http://www.openfabrics.org
3538 S:      Supported
3539 F:      drivers/infiniband/hw/cxgb4/
3540 F:      include/uapi/rdma/cxgb4-abi.h
3541
3542 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3543 M:      Casey Leedom <leedom@chelsio.com>
3544 L:      netdev@vger.kernel.org
3545 W:      http://www.chelsio.com
3546 S:      Supported
3547 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3548
3549 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3550 M:      Ian Munsie <imunsie@au1.ibm.com>
3551 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3552 L:      linuxppc-dev@lists.ozlabs.org
3553 S:      Supported
3554 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3555 F:      drivers/misc/cxl/
3556 F:      include/misc/cxl*
3557 F:      include/uapi/misc/cxl.h
3558 F:      Documentation/powerpc/cxl.txt
3559 F:      Documentation/ABI/testing/sysfs-class-cxl
3560
3561 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3562 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3563 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3564 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3565 L:      linux-scsi@vger.kernel.org
3566 S:      Supported
3567 F:      drivers/scsi/cxlflash/
3568 F:      include/uapi/scsi/cxlflash_ioctls.h
3569 F:      Documentation/powerpc/cxlflash.txt
3570
3571 STMMAC ETHERNET DRIVER
3572 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3573 M:      Alexandre Torgue <alexandre.torgue@st.com>
3574 L:      netdev@vger.kernel.org
3575 W:      http://www.stlinux.com
3576 S:      Supported
3577 F:      drivers/net/ethernet/stmicro/stmmac/
3578
3579 CYBERPRO FB DRIVER
3580 M:      Russell King <linux@armlinux.org.uk>
3581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3582 W:      http://www.armlinux.org.uk/
3583 S:      Maintained
3584 F:      drivers/video/fbdev/cyber2000fb.*
3585
3586 CYCLADES ASYNC MUX DRIVER
3587 W:      http://www.cyclades.com/
3588 S:      Orphan
3589 F:      drivers/tty/cyclades.c
3590 F:      include/linux/cyclades.h
3591 F:      include/uapi/linux/cyclades.h
3592
3593 CYCLADES PC300 DRIVER
3594 W:      http://www.cyclades.com/
3595 S:      Orphan
3596 F:      drivers/net/wan/pc300*
3597
3598 CYPRESS_FIRMWARE MEDIA DRIVER
3599 M:      Antti Palosaari <crope@iki.fi>
3600 L:      linux-media@vger.kernel.org
3601 W:      https://linuxtv.org
3602 W:      http://palosaari.fi/linux/
3603 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3604 T:      git git://linuxtv.org/anttip/media_tree.git
3605 S:      Maintained
3606 F:      drivers/media/common/cypress_firmware*
3607
3608 CYTTSP TOUCHSCREEN DRIVER
3609 M:      Ferruh Yigit <fery@cypress.com>
3610 L:      linux-input@vger.kernel.org
3611 S:      Supported
3612 F:      drivers/input/touchscreen/cyttsp*
3613 F:      include/linux/input/cyttsp.h
3614
3615 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3616 M:      Joshua Kinard <kumba@gentoo.org>
3617 S:      Maintained
3618 F:      drivers/rtc/rtc-ds1685.c
3619 F:      include/linux/rtc/ds1685.h
3620
3621 DAMA SLAVE for AX.25
3622 M:      Joerg Reuter <jreuter@yaina.de>
3623 W:      http://yaina.de/jreuter/
3624 W:      http://www.qsl.net/dl1bke/
3625 L:      linux-hams@vger.kernel.org
3626 S:      Maintained
3627 F:      net/ax25/af_ax25.c
3628 F:      net/ax25/ax25_dev.c
3629 F:      net/ax25/ax25_ds_*
3630 F:      net/ax25/ax25_in.c
3631 F:      net/ax25/ax25_out.c
3632 F:      net/ax25/ax25_timer.c
3633 F:      net/ax25/sysctl_net_ax25.c
3634
3635 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3636 L:      netdev@vger.kernel.org
3637 S:      Orphan
3638 F:      Documentation/networking/dmfe.txt
3639 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3640
3641 DC390/AM53C974 SCSI driver
3642 M:      Hannes Reinecke <hare@suse.com>
3643 L:      linux-scsi@vger.kernel.org
3644 S:      Maintained
3645 F:      drivers/scsi/am53c974.c
3646
3647 DC395x SCSI driver
3648 M:      Oliver Neukum <oliver@neukum.org>
3649 M:      Ali Akcaagac <aliakc@web.de>
3650 M:      Jamie Lenehan <lenehan@twibble.org>
3651 L:      dc395x@twibble.org
3652 W:      http://twibble.org/dist/dc395x/
3653 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3654 S:      Maintained
3655 F:      Documentation/scsi/dc395x.txt
3656 F:      drivers/scsi/dc395x.*
3657
3658 DCCP PROTOCOL
3659 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3660 L:      dccp@vger.kernel.org
3661 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3662 S:      Maintained
3663 F:      include/linux/dccp.h
3664 F:      include/uapi/linux/dccp.h
3665 F:      include/linux/tfrc.h
3666 F:      net/dccp/
3667
3668 DECnet NETWORK LAYER
3669 W:      http://linux-decnet.sourceforge.net
3670 L:      linux-decnet-user@lists.sourceforge.net
3671 S:      Orphan
3672 F:      Documentation/networking/decnet.txt
3673 F:      net/decnet/
3674
3675 DECSTATION PLATFORM SUPPORT
3676 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3677 L:      linux-mips@linux-mips.org
3678 W:      http://www.linux-mips.org/wiki/DECstation
3679 S:      Maintained
3680 F:      arch/mips/dec/
3681 F:      arch/mips/include/asm/dec/
3682 F:      arch/mips/include/asm/mach-dec/
3683
3684 DEFXX FDDI NETWORK DRIVER
3685 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3686 S:      Maintained
3687 F:      drivers/net/fddi/defxx.*
3688
3689 DELL LAPTOP DRIVER
3690 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3691 M:      Pali Rohár <pali.rohar@gmail.com>
3692 L:      platform-driver-x86@vger.kernel.org
3693 S:      Maintained
3694 F:      drivers/platform/x86/dell-laptop.c
3695
3696 DELL LAPTOP RBTN DRIVER
3697 M:      Pali Rohár <pali.rohar@gmail.com>
3698 S:      Maintained
3699 F:      drivers/platform/x86/dell-rbtn.*
3700
3701 DELL LAPTOP FREEFALL DRIVER
3702 M:      Pali Rohár <pali.rohar@gmail.com>
3703 S:      Maintained
3704 F:      drivers/platform/x86/dell-smo8800.c
3705
3706 DELL LAPTOP SMM DRIVER
3707 M:      Pali Rohár <pali.rohar@gmail.com>
3708 S:      Maintained
3709 F:      drivers/hwmon/dell-smm-hwmon.c
3710 F:      include/uapi/linux/i8k.h
3711
3712 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3713 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3714 S:      Maintained
3715 F:      Documentation/dcdbas.txt
3716 F:      drivers/firmware/dcdbas.*
3717
3718 DELL WMI EXTRAS DRIVER
3719 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3720 M:      Pali Rohár <pali.rohar@gmail.com>
3721 S:      Maintained
3722 F:      drivers/platform/x86/dell-wmi.c
3723
3724 DESIGNWARE USB2 DRD IP DRIVER
3725 M:      John Youn <johnyoun@synopsys.com>
3726 L:      linux-usb@vger.kernel.org
3727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3728 S:      Maintained
3729 F:      drivers/usb/dwc2/
3730
3731 DESIGNWARE USB3 DRD IP DRIVER
3732 M:      Felipe Balbi <balbi@kernel.org>
3733 L:      linux-usb@vger.kernel.org
3734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3735 S:      Maintained
3736 F:      drivers/usb/dwc3/
3737
3738 DEVICE COREDUMP (DEV_COREDUMP)
3739 M:      Johannes Berg <johannes@sipsolutions.net>
3740 L:      linux-kernel@vger.kernel.org
3741 S:      Maintained
3742 F:      drivers/base/devcoredump.c
3743 F:      include/linux/devcoredump.h
3744
3745 DEVICE FREQUENCY (DEVFREQ)
3746 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3747 M:      Kyungmin Park <kyungmin.park@samsung.com>
3748 L:      linux-pm@vger.kernel.org
3749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3750 S:      Maintained
3751 F:      drivers/devfreq/
3752 F:      include/linux/devfreq.h
3753 F:      Documentation/devicetree/bindings/devfreq/
3754
3755 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3756 M:      Chanwoo Choi <cw00.choi@samsung.com>
3757 L:      linux-pm@vger.kernel.org
3758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3759 S:      Supported
3760 F:      drivers/devfreq/event/
3761 F:      drivers/devfreq/devfreq-event.c
3762 F:      include/linux/devfreq-event.h
3763 F:      Documentation/devicetree/bindings/devfreq/event/
3764
3765 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3766 M:      Chanwoo Choi <cw00.choi@samsung.com>
3767 L:      linux-pm@vger.kernel.org
3768 L:      linux-samsung-soc@vger.kernel.org
3769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3770 S:      Maintained
3771 F:      drivers/devfreq/exynos-bus.c
3772 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3773
3774 DEVICE NUMBER REGISTRY
3775 M:      Torben Mathiasen <device@lanana.org>
3776 W:      http://lanana.org/docs/device-list/index.html
3777 S:      Maintained
3778
3779 DEVICE-MAPPER  (LVM)
3780 M:      Alasdair Kergon <agk@redhat.com>
3781 M:      Mike Snitzer <snitzer@redhat.com>
3782 M:      dm-devel@redhat.com
3783 L:      dm-devel@redhat.com
3784 W:      http://sources.redhat.com/dm
3785 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3787 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3788 S:      Maintained
3789 F:      Documentation/device-mapper/
3790 F:      drivers/md/dm*
3791 F:      drivers/md/persistent-data/
3792 F:      include/linux/device-mapper.h
3793 F:      include/linux/dm-*.h
3794 F:      include/uapi/linux/dm-*.h
3795
3796 DEVLINK
3797 M:      Jiri Pirko <jiri@mellanox.com>
3798 L:      netdev@vger.kernel.org
3799 S:      Supported
3800 F:      net/core/devlink.c
3801 F:      include/net/devlink.h
3802 F:      include/uapi/linux/devlink.h
3803
3804 DIALOG SEMICONDUCTOR DRIVERS
3805 M:      Support Opensource <support.opensource@diasemi.com>
3806 W:      http://www.dialog-semiconductor.com/products
3807 S:      Supported
3808 F:      Documentation/hwmon/da90??
3809 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3810 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3811 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3812 F:      drivers/gpio/gpio-da90??.c
3813 F:      drivers/hwmon/da90??-hwmon.c
3814 F:      drivers/iio/adc/da91??-*.c
3815 F:      drivers/input/misc/da90??_onkey.c
3816 F:      drivers/input/touchscreen/da9052_tsi.c
3817 F:      drivers/leds/leds-da90??.c
3818 F:      drivers/mfd/da903x.c
3819 F:      drivers/mfd/da90??-*.c
3820 F:      drivers/mfd/da91??-*.c
3821 F:      drivers/power/supply/da9052-battery.c
3822 F:      drivers/power/supply/da91??-*.c
3823 F:      drivers/regulator/da903x.c
3824 F:      drivers/regulator/da9???-regulator.[ch]
3825 F:      drivers/rtc/rtc-da90??.c
3826 F:      drivers/video/backlight/da90??_bl.c
3827 F:      drivers/watchdog/da90??_wdt.c
3828 F:      include/linux/mfd/da903x.h
3829 F:      include/linux/mfd/da9052/
3830 F:      include/linux/mfd/da9055/
3831 F:      include/linux/mfd/da9062/
3832 F:      include/linux/mfd/da9063/
3833 F:      include/linux/mfd/da9150/
3834 F:      include/linux/regulator/da9211.h
3835 F:      include/sound/da[79]*.h
3836 F:      sound/soc/codecs/da[79]*.[ch]
3837
3838 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3839 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3840 L:      linux-gpio@vger.kernel.org
3841 S:      Maintained
3842 F:      drivers/gpio/gpio-gpio-mm.c
3843
3844 DIGI NEO AND CLASSIC PCI PRODUCTS
3845 M:      Lidza Louina <lidza.louina@gmail.com>
3846 M:      Mark Hounschell <markh@compro.net>
3847 L:      driverdev-devel@linuxdriverproject.org
3848 S:      Maintained
3849 F:      drivers/staging/dgnc/
3850
3851 DIOLAN U2C-12 I2C DRIVER
3852 M:      Guenter Roeck <linux@roeck-us.net>
3853 L:      linux-i2c@vger.kernel.org
3854 S:      Maintained
3855 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3856
3857 DIRECT ACCESS (DAX)
3858 M:      Matthew Wilcox <willy@linux.intel.com>
3859 L:      linux-fsdevel@vger.kernel.org
3860 S:      Supported
3861 F:      fs/dax.c
3862
3863 DIRECTORY NOTIFICATION (DNOTIFY)
3864 M:      Eric Paris <eparis@parisplace.org>
3865 S:      Maintained
3866 F:      Documentation/filesystems/dnotify.txt
3867 F:      fs/notify/dnotify/
3868 F:      include/linux/dnotify.h
3869
3870 DISK GEOMETRY AND PARTITION HANDLING
3871 M:      Andries Brouwer <aeb@cwi.nl>
3872 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3873 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3874 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3875 S:      Maintained
3876
3877 DISKQUOTA
3878 M:      Jan Kara <jack@suse.com>
3879 S:      Maintained
3880 F:      Documentation/filesystems/quota.txt
3881 F:      fs/quota/
3882 F:      include/linux/quota*.h
3883 F:      include/uapi/linux/quota*.h
3884
3885 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3886 M:      Bernie Thompson <bernie@plugable.com>
3887 L:      linux-fbdev@vger.kernel.org
3888 S:      Maintained
3889 W:      http://plugable.com/category/projects/udlfb/
3890 F:      drivers/video/fbdev/udlfb.c
3891 F:      include/video/udlfb.h
3892 F:      Documentation/fb/udlfb.txt
3893
3894 DISTRIBUTED LOCK MANAGER (DLM)
3895 M:      Christine Caulfield <ccaulfie@redhat.com>
3896 M:      David Teigland <teigland@redhat.com>
3897 L:      cluster-devel@redhat.com
3898 W:      http://sources.redhat.com/cluster/
3899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3900 S:      Supported
3901 F:      fs/dlm/
3902
3903 DMA BUFFER SHARING FRAMEWORK
3904 M:      Sumit Semwal <sumit.semwal@linaro.org>
3905 S:      Maintained
3906 L:      linux-media@vger.kernel.org
3907 L:      dri-devel@lists.freedesktop.org
3908 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3909 F:      drivers/dma-buf/
3910 F:      include/linux/dma-buf*
3911 F:      include/linux/reservation.h
3912 F:      include/linux/*fence.h
3913 F:      Documentation/dma-buf-sharing.txt
3914 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3915
3916 SYNC FILE FRAMEWORK
3917 M:      Sumit Semwal <sumit.semwal@linaro.org>
3918 R:      Gustavo Padovan <gustavo@padovan.org>
3919 S:      Maintained
3920 L:      linux-media@vger.kernel.org
3921 L:      dri-devel@lists.freedesktop.org
3922 F:      drivers/dma-buf/sync_file.c
3923 F:      include/linux/sync_file.h
3924 F:      Documentation/sync_file.txt
3925 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3926
3927 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3928 M:      Vinod Koul <vinod.koul@intel.com>
3929 L:      dmaengine@vger.kernel.org
3930 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3931 S:      Maintained
3932 F:      drivers/dma/
3933 F:      include/linux/dmaengine.h
3934 F:      Documentation/devicetree/bindings/dma/
3935 F:      Documentation/dmaengine/
3936 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3937
3938 DME1737 HARDWARE MONITOR DRIVER
3939 M:      Juerg Haefliger <juergh@gmail.com>
3940 L:      linux-hwmon@vger.kernel.org
3941 S:      Maintained
3942 F:      Documentation/hwmon/dme1737
3943 F:      drivers/hwmon/dme1737.c
3944
3945 DMI/SMBIOS SUPPORT
3946 M:      Jean Delvare <jdelvare@suse.com>
3947 S:      Maintained
3948 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
3949 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
3950 F:      drivers/firmware/dmi-id.c
3951 F:      drivers/firmware/dmi_scan.c
3952 F:      include/linux/dmi.h
3953
3954 DOCUMENTATION
3955 M:      Jonathan Corbet <corbet@lwn.net>
3956 L:      linux-doc@vger.kernel.org
3957 S:      Maintained
3958 F:      Documentation/
3959 F:      scripts/docproc.c
3960 F:      scripts/kernel-doc*
3961 X:      Documentation/ABI/
3962 X:      Documentation/devicetree/
3963 X:      Documentation/acpi
3964 X:      Documentation/power
3965 X:      Documentation/spi
3966 X:      Documentation/media
3967 T:      git git://git.lwn.net/linux.git docs-next
3968
3969 DOUBLETALK DRIVER
3970 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
3971 L:      blinux-list@redhat.com
3972 S:      Maintained
3973 F:      drivers/char/dtlk.c
3974 F:      include/linux/dtlk.h
3975
3976 DPT_I2O SCSI RAID DRIVER
3977 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
3978 L:      linux-scsi@vger.kernel.org
3979 W:      http://www.adaptec.com/
3980 S:      Maintained
3981 F:      drivers/scsi/dpt*
3982 F:      drivers/scsi/dpt/
3983
3984 DRBD DRIVER
3985 M:      Philipp Reisner <philipp.reisner@linbit.com>
3986 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
3987 L:      drbd-dev@lists.linbit.com
3988 W:      http://www.drbd.org
3989 T:      git git://git.linbit.com/linux-drbd.git
3990 T:      git git://git.linbit.com/drbd-8.4.git
3991 S:      Supported
3992 F:      drivers/block/drbd/
3993 F:      lib/lru_cache.c
3994 F:      Documentation/blockdev/drbd/
3995
3996 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
3997 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3999 S:      Supported
4000 F:      Documentation/kobject.txt
4001 F:      drivers/base/
4002 F:      fs/debugfs/
4003 F:      fs/kernfs/
4004 F:      fs/sysfs/
4005 F:      include/linux/debugfs.h
4006 F:      include/linux/kobj*
4007 F:      lib/kobj*
4008
4009 DRM DRIVERS
4010 M:      David Airlie <airlied@linux.ie>
4011 L:      dri-devel@lists.freedesktop.org
4012 T:      git git://people.freedesktop.org/~airlied/linux
4013 S:      Maintained
4014 F:      drivers/gpu/drm/
4015 F:      drivers/gpu/vga/
4016 F:      Documentation/devicetree/bindings/display/
4017 F:      Documentation/devicetree/bindings/gpu/
4018 F:      Documentation/devicetree/bindings/video/
4019 F:      Documentation/gpu/
4020 F:      include/drm/
4021 F:      include/uapi/drm/
4022
4023 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4024 M:      Dave Airlie <airlied@redhat.com>
4025 S:      Odd Fixes
4026 F:      drivers/gpu/drm/ast/
4027
4028 DRM DRIVER FOR BOCHS VIRTUAL GPU
4029 M:      Gerd Hoffmann <kraxel@redhat.com>
4030 S:      Odd Fixes
4031 F:      drivers/gpu/drm/bochs/
4032
4033 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4034 M:      Dave Airlie <airlied@redhat.com>
4035 S:      Odd Fixes
4036 F:      drivers/gpu/drm/cirrus/
4037
4038 RADEON and AMDGPU DRM DRIVERS
4039 M:      Alex Deucher <alexander.deucher@amd.com>
4040 M:      Christian König <christian.koenig@amd.com>
4041 L:      dri-devel@lists.freedesktop.org
4042 T:      git git://people.freedesktop.org/~agd5f/linux
4043 S:      Supported
4044 F:      drivers/gpu/drm/radeon/
4045 F:      include/uapi/drm/radeon_drm.h
4046 F:      drivers/gpu/drm/amd/
4047 F:      include/uapi/drm/amdgpu_drm.h
4048
4049 DRM PANEL DRIVERS
4050 M:      Thierry Reding <thierry.reding@gmail.com>
4051 L:      dri-devel@lists.freedesktop.org
4052 T:      git git://anongit.freedesktop.org/tegra/linux.git
4053 S:      Maintained
4054 F:      drivers/gpu/drm/drm_panel.c
4055 F:      drivers/gpu/drm/panel/
4056 F:      include/drm/drm_panel.h
4057 F:      Documentation/devicetree/bindings/display/panel/
4058
4059 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4060 M:      Daniel Vetter <daniel.vetter@intel.com>
4061 M:      Jani Nikula <jani.nikula@linux.intel.com>
4062 L:      intel-gfx@lists.freedesktop.org
4063 L:      dri-devel@lists.freedesktop.org
4064 W:      https://01.org/linuxgraphics/
4065 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4066 T:      git git://anongit.freedesktop.org/drm-intel
4067 S:      Supported
4068 F:      drivers/gpu/drm/i915/
4069 F:      include/drm/i915*
4070 F:      include/uapi/drm/i915_drm.h
4071 F:      Documentation/gpu/i915.rst
4072
4073 DRM DRIVERS FOR ATMEL HLCDC
4074 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4075 L:      dri-devel@lists.freedesktop.org
4076 S:      Supported
4077 F:      drivers/gpu/drm/atmel-hlcdc/
4078 F:      Documentation/devicetree/bindings/drm/atmel/
4079
4080 DRM DRIVERS FOR ALLWINNER A10
4081 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4082 L:      dri-devel@lists.freedesktop.org
4083 S:      Supported
4084 F:      drivers/gpu/drm/sun4i/
4085 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4086
4087 DRM DRIVERS FOR EXYNOS
4088 M:      Inki Dae <inki.dae@samsung.com>
4089 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4090 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4091 M:      Kyungmin Park <kyungmin.park@samsung.com>
4092 L:      dri-devel@lists.freedesktop.org
4093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4094 S:      Supported
4095 F:      drivers/gpu/drm/exynos/
4096 F:      include/uapi/drm/exynos_drm.h
4097 F:      Documentation/devicetree/bindings/display/exynos/
4098
4099 DRM DRIVERS FOR FREESCALE DCU
4100 M:      Stefan Agner <stefan@agner.ch>
4101 M:      Alison Wang <alison.wang@freescale.com>
4102 L:      dri-devel@lists.freedesktop.org
4103 S:      Supported
4104 F:      drivers/gpu/drm/fsl-dcu/
4105 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4106 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4107 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4108
4109 DRM DRIVERS FOR FREESCALE IMX
4110 M:      Philipp Zabel <p.zabel@pengutronix.de>
4111 L:      dri-devel@lists.freedesktop.org
4112 S:      Maintained
4113 F:      drivers/gpu/drm/imx/
4114 F:      drivers/gpu/ipu-v3/
4115 F:      Documentation/devicetree/bindings/display/imx/
4116
4117 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4118 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4119 L:      dri-devel@lists.freedesktop.org
4120 T:      git git://github.com/patjak/drm-gma500
4121 S:      Maintained
4122 F:      drivers/gpu/drm/gma500/
4123
4124 DRM DRIVERS FOR HISILICON
4125 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4126 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4127 R:      Chen Feng <puck.chen@hisilicon.com>
4128 L:      dri-devel@lists.freedesktop.org
4129 T:      git git://github.com/xin3liang/linux.git
4130 S:      Maintained
4131 F:      drivers/gpu/drm/hisilicon/
4132 F:      Documentation/devicetree/bindings/display/hisilicon/
4133
4134 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4135 S:      Orphan / Obsolete
4136 F:      drivers/gpu/drm/i810/
4137 F:      include/uapi/drm/i810_drm.h
4138
4139 DRM DRIVERS FOR MEDIATEK
4140 M:      CK Hu <ck.hu@mediatek.com>
4141 M:      Philipp Zabel <p.zabel@pengutronix.de>
4142 L:      dri-devel@lists.freedesktop.org
4143 S:      Supported
4144 F:      drivers/gpu/drm/mediatek/
4145 F:      Documentation/devicetree/bindings/display/mediatek/
4146
4147 DRM DRIVER FOR MSM ADRENO GPU
4148 M:      Rob Clark <robdclark@gmail.com>
4149 L:      linux-arm-msm@vger.kernel.org
4150 L:      dri-devel@lists.freedesktop.org
4151 L:      freedreno@lists.freedesktop.org
4152 T:      git git://people.freedesktop.org/~robclark/linux
4153 S:      Maintained
4154 F:      drivers/gpu/drm/msm/
4155 F:      include/uapi/drm/msm_drm.h
4156 F:      Documentation/devicetree/bindings/display/msm/
4157
4158 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4159 M:      Ben Skeggs <bskeggs@redhat.com>
4160 L:      dri-devel@lists.freedesktop.org
4161 L:      nouveau@lists.freedesktop.org
4162 T:      git git://github.com/skeggsb/linux
4163 S:      Supported
4164 F:      drivers/gpu/drm/nouveau/
4165 F:      include/uapi/drm/nouveau_drm.h
4166
4167 DRM DRIVERS FOR NVIDIA TEGRA
4168 M:      Thierry Reding <thierry.reding@gmail.com>
4169 L:      dri-devel@lists.freedesktop.org
4170 L:      linux-tegra@vger.kernel.org
4171 T:      git git://anongit.freedesktop.org/tegra/linux.git
4172 S:      Supported
4173 F:      drivers/gpu/drm/tegra/
4174 F:      drivers/gpu/host1x/
4175 F:      include/linux/host1x.h
4176 F:      include/uapi/drm/tegra_drm.h
4177 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4178
4179 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4180 S:      Orphan / Obsolete
4181 F:      drivers/gpu/drm/mga/
4182 F:      include/uapi/drm/mga_drm.h
4183
4184 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4185 M:      Dave Airlie <airlied@redhat.com>
4186 S:      Odd Fixes
4187 F:      drivers/gpu/drm/mgag200/
4188
4189 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4190 S:      Orphan / Obsolete
4191 F:      drivers/gpu/drm/r128/
4192 F:      include/uapi/drm/r128_drm.h
4193
4194 DRM DRIVERS FOR RENESAS
4195 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4196 L:      dri-devel@lists.freedesktop.org
4197 L:      linux-renesas-soc@vger.kernel.org
4198 T:      git git://linuxtv.org/pinchartl/fbdev
4199 S:      Supported
4200 F:      drivers/gpu/drm/rcar-du/
4201 F:      drivers/gpu/drm/shmobile/
4202 F:      include/linux/platform_data/shmob_drm.h
4203 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4204
4205 DRM DRIVER FOR QXL VIRTUAL GPU
4206 M:      Dave Airlie <airlied@redhat.com>
4207 S:      Odd Fixes
4208 F:      drivers/gpu/drm/qxl/
4209 F:      include/uapi/drm/qxl_drm.h
4210
4211 DRM DRIVERS FOR ROCKCHIP
4212 M:      Mark Yao <mark.yao@rock-chips.com>
4213 L:      dri-devel@lists.freedesktop.org
4214 S:      Maintained
4215 F:      drivers/gpu/drm/rockchip/
4216 F:      Documentation/devicetree/bindings/display/rockchip/
4217
4218 DRM DRIVER FOR SAVAGE VIDEO CARDS
4219 S:      Orphan / Obsolete
4220 F:      drivers/gpu/drm/savage/
4221 F:      include/uapi/drm/savage_drm.h
4222
4223 DRM DRIVER FOR SIS VIDEO CARDS
4224 S:      Orphan / Obsolete
4225 F:      drivers/gpu/drm/sis/
4226 F:      include/uapi/drm/sis_drm.h
4227
4228 DRM DRIVERS FOR STI
4229 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4230 M:      Vincent Abriou <vincent.abriou@st.com>
4231 L:      dri-devel@lists.freedesktop.org
4232 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4233 S:      Maintained
4234 F:      drivers/gpu/drm/sti
4235 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4236
4237 DRM DRIVER FOR TDFX VIDEO CARDS
4238 S:      Orphan / Obsolete
4239 F:      drivers/gpu/drm/tdfx/
4240
4241 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4242 M:      Dave Airlie <airlied@redhat.com>
4243 S:      Odd Fixes
4244 F:      drivers/gpu/drm/udl/
4245
4246 DRM DRIVERS FOR VIVANTE GPU IP
4247 M:      Lucas Stach <l.stach@pengutronix.de>
4248 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4249 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4250 L:      dri-devel@lists.freedesktop.org
4251 S:      Maintained
4252 F:      drivers/gpu/drm/etnaviv/
4253 F:      include/uapi/drm/etnaviv_drm.h
4254 F:      Documentation/devicetree/bindings/display/etnaviv/
4255
4256 DRM DRIVER FOR VMWARE VIRTUAL GPU
4257 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4258 M:      Sinclair Yeh <syeh@vmware.com>
4259 M:      Thomas Hellstrom <thellstrom@vmware.com>
4260 L:      dri-devel@lists.freedesktop.org
4261 T:      git git://people.freedesktop.org/~syeh/repos_linux
4262 T:      git git://people.freedesktop.org/~thomash/linux
4263 S:      Supported
4264 F:      drivers/gpu/drm/vmwgfx/
4265 F:      include/uapi/drm/vmwgfx_drm.h
4266
4267 DRM DRIVERS FOR VC4
4268 M:      Eric Anholt <eric@anholt.net>
4269 T:      git git://github.com/anholt/linux
4270 S:      Supported
4271 F:      drivers/gpu/drm/vc4/
4272 F:      include/uapi/drm/vc4_drm.h
4273 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4274
4275 DRM DRIVERS FOR TI OMAP
4276 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4277 L:      dri-devel@lists.freedesktop.org
4278 S:      Maintained
4279 F:      drivers/gpu/drm/omapdrm/
4280 F:      Documentation/devicetree/bindings/display/ti/
4281
4282 DRM DRIVERS FOR TI LCDC
4283 M:      Jyri Sarha <jsarha@ti.com>
4284 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4285 L:      dri-devel@lists.freedesktop.org
4286 S:      Maintained
4287 F:      drivers/gpu/drm/tilcdc/
4288 F:      Documentation/devicetree/bindings/display/tilcdc/
4289
4290 DSBR100 USB FM RADIO DRIVER
4291 M:      Alexey Klimov <klimov.linux@gmail.com>
4292 L:      linux-media@vger.kernel.org
4293 T:      git git://linuxtv.org/media_tree.git
4294 S:      Maintained
4295 F:      drivers/media/radio/dsbr100.c
4296
4297 DSCC4 DRIVER
4298 M:      Francois Romieu <romieu@fr.zoreil.com>
4299 L:      netdev@vger.kernel.org
4300 S:      Maintained
4301 F:      drivers/net/wan/dscc4.c
4302
4303 DT3155 MEDIA DRIVER
4304 M:      Hans Verkuil <hverkuil@xs4all.nl>
4305 L:      linux-media@vger.kernel.org
4306 T:      git git://linuxtv.org/media_tree.git
4307 W:      https://linuxtv.org
4308 S:      Odd Fixes
4309 F:      drivers/media/pci/dt3155/
4310
4311 DVB_USB_AF9015 MEDIA DRIVER
4312 M:      Antti Palosaari <crope@iki.fi>
4313 L:      linux-media@vger.kernel.org
4314 W:      https://linuxtv.org
4315 W:      http://palosaari.fi/linux/
4316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4317 T:      git git://linuxtv.org/anttip/media_tree.git
4318 S:      Maintained
4319 F:      drivers/media/usb/dvb-usb-v2/af9015*
4320
4321 DVB_USB_AF9035 MEDIA DRIVER
4322 M:      Antti Palosaari <crope@iki.fi>
4323 L:      linux-media@vger.kernel.org
4324 W:      https://linuxtv.org
4325 W:      http://palosaari.fi/linux/
4326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4327 T:      git git://linuxtv.org/anttip/media_tree.git
4328 S:      Maintained
4329 F:      drivers/media/usb/dvb-usb-v2/af9035*
4330
4331 DVB_USB_ANYSEE MEDIA DRIVER
4332 M:      Antti Palosaari <crope@iki.fi>
4333 L:      linux-media@vger.kernel.org
4334 W:      https://linuxtv.org
4335 W:      http://palosaari.fi/linux/
4336 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4337 T:      git git://linuxtv.org/anttip/media_tree.git
4338 S:      Maintained
4339 F:      drivers/media/usb/dvb-usb-v2/anysee*
4340
4341 DVB_USB_AU6610 MEDIA DRIVER
4342 M:      Antti Palosaari <crope@iki.fi>
4343 L:      linux-media@vger.kernel.org
4344 W:      https://linuxtv.org
4345 W:      http://palosaari.fi/linux/
4346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4347 T:      git git://linuxtv.org/anttip/media_tree.git
4348 S:      Maintained
4349 F:      drivers/media/usb/dvb-usb-v2/au6610*
4350
4351 DVB_USB_CE6230 MEDIA DRIVER
4352 M:      Antti Palosaari <crope@iki.fi>
4353 L:      linux-media@vger.kernel.org
4354 W:      https://linuxtv.org
4355 W:      http://palosaari.fi/linux/
4356 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4357 T:      git git://linuxtv.org/anttip/media_tree.git
4358 S:      Maintained
4359 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4360
4361 DVB_USB_CXUSB MEDIA DRIVER
4362 M:      Michael Krufky <mkrufky@linuxtv.org>
4363 L:      linux-media@vger.kernel.org
4364 W:      https://linuxtv.org
4365 W:      http://github.com/mkrufky
4366 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4367 T:      git git://linuxtv.org/media_tree.git
4368 S:      Maintained
4369 F:      drivers/media/usb/dvb-usb/cxusb*
4370
4371 DVB_USB_EC168 MEDIA DRIVER
4372 M:      Antti Palosaari <crope@iki.fi>
4373 L:      linux-media@vger.kernel.org
4374 W:      https://linuxtv.org
4375 W:      http://palosaari.fi/linux/
4376 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4377 T:      git git://linuxtv.org/anttip/media_tree.git
4378 S:      Maintained
4379 F:      drivers/media/usb/dvb-usb-v2/ec168*
4380
4381 DVB_USB_GL861 MEDIA DRIVER
4382 M:      Antti Palosaari <crope@iki.fi>
4383 L:      linux-media@vger.kernel.org
4384 W:      https://linuxtv.org
4385 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4386 T:      git git://linuxtv.org/anttip/media_tree.git
4387 S:      Maintained
4388 F:      drivers/media/usb/dvb-usb-v2/gl861*
4389
4390 DVB_USB_MXL111SF MEDIA DRIVER
4391 M:      Michael Krufky <mkrufky@linuxtv.org>
4392 L:      linux-media@vger.kernel.org
4393 W:      https://linuxtv.org
4394 W:      http://github.com/mkrufky
4395 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4396 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4397 S:      Maintained
4398 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4399
4400 DVB_USB_RTL28XXU MEDIA DRIVER
4401 M:      Antti Palosaari <crope@iki.fi>
4402 L:      linux-media@vger.kernel.org
4403 W:      https://linuxtv.org
4404 W:      http://palosaari.fi/linux/
4405 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4406 T:      git git://linuxtv.org/anttip/media_tree.git
4407 S:      Maintained
4408 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4409
4410 DVB_USB_V2 MEDIA DRIVER
4411 M:      Antti Palosaari <crope@iki.fi>
4412 L:      linux-media@vger.kernel.org
4413 W:      https://linuxtv.org
4414 W:      http://palosaari.fi/linux/
4415 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4416 T:      git git://linuxtv.org/anttip/media_tree.git
4417 S:      Maintained
4418 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4419 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4420
4421 DYNAMIC DEBUG
4422 M:      Jason Baron <jbaron@akamai.com>
4423 S:      Maintained
4424 F:      lib/dynamic_debug.c
4425 F:      include/linux/dynamic_debug.h
4426
4427 DZ DECSTATION DZ11 SERIAL DRIVER
4428 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4429 S:      Maintained
4430 F:      drivers/tty/serial/dz.*
4431
4432 E3X0 POWER BUTTON DRIVER
4433 M:      Moritz Fischer <moritz.fischer@ettus.com>
4434 L:      usrp-users@lists.ettus.com
4435 W:      http://www.ettus.com
4436 S:      Supported
4437 F:      drivers/input/misc/e3x0-button.c
4438 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4439
4440 E4000 MEDIA DRIVER
4441 M:      Antti Palosaari <crope@iki.fi>
4442 L:      linux-media@vger.kernel.org
4443 W:      https://linuxtv.org
4444 W:      http://palosaari.fi/linux/
4445 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4446 T:      git git://linuxtv.org/anttip/media_tree.git
4447 S:      Maintained
4448 F:      drivers/media/tuners/e4000*
4449
4450 EATA ISA/EISA/PCI SCSI DRIVER
4451 M:      Dario Ballabio <ballabio_dario@emc.com>
4452 L:      linux-scsi@vger.kernel.org
4453 S:      Maintained
4454 F:      drivers/scsi/eata.c
4455
4456 EC100 MEDIA DRIVER
4457 M:      Antti Palosaari <crope@iki.fi>
4458 L:      linux-media@vger.kernel.org
4459 W:      https://linuxtv.org
4460 W:      http://palosaari.fi/linux/
4461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4462 T:      git git://linuxtv.org/anttip/media_tree.git
4463 S:      Maintained
4464 F:      drivers/media/dvb-frontends/ec100*
4465
4466 ECRYPT FILE SYSTEM
4467 M:      Tyler Hicks <tyhicks@canonical.com>
4468 L:      ecryptfs@vger.kernel.org
4469 W:      http://ecryptfs.org
4470 W:      https://launchpad.net/ecryptfs
4471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4472 S:      Supported
4473 F:      Documentation/filesystems/ecryptfs.txt
4474 F:      fs/ecryptfs/
4475
4476 EDAC-CORE
4477 M:      Borislav Petkov <bp@alien8.de>
4478 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4479 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4480 L:      linux-edac@vger.kernel.org
4481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4483 S:      Supported
4484 F:      Documentation/edac.txt
4485 F:      drivers/edac/
4486 F:      include/linux/edac.h
4487
4488 EDAC-AMD64
4489 M:      Borislav Petkov <bp@alien8.de>
4490 L:      linux-edac@vger.kernel.org
4491 S:      Maintained
4492 F:      drivers/edac/amd64_edac*
4493
4494 EDAC-CALXEDA
4495 M:      Robert Richter <rric@kernel.org>
4496 L:      linux-edac@vger.kernel.org
4497 S:      Maintained
4498 F:      drivers/edac/highbank*
4499
4500 EDAC-CAVIUM
4501 M:      Ralf Baechle <ralf@linux-mips.org>
4502 M:      David Daney <david.daney@cavium.com>
4503 L:      linux-edac@vger.kernel.org
4504 L:      linux-mips@linux-mips.org
4505 S:      Supported
4506 F:      drivers/edac/octeon_edac*
4507
4508 EDAC-E752X
4509 M:      Mark Gross <mark.gross@intel.com>
4510 L:      linux-edac@vger.kernel.org
4511 S:      Maintained
4512 F:      drivers/edac/e752x_edac.c
4513
4514 EDAC-E7XXX
4515 L:      linux-edac@vger.kernel.org
4516 S:      Maintained
4517 F:      drivers/edac/e7xxx_edac.c
4518
4519 EDAC-FSL_DDR
4520 M:      York Sun <york.sun@nxp.com>
4521 L:      linux-edac@vger.kernel.org
4522 S:      Maintained
4523 F:      drivers/edac/fsl_ddr_edac.*
4524
4525 EDAC-GHES
4526 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4527 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4528 L:      linux-edac@vger.kernel.org
4529 S:      Maintained
4530 F:      drivers/edac/ghes_edac.c
4531
4532 EDAC-I82443BXGX
4533 M:      Tim Small <tim@buttersideup.com>
4534 L:      linux-edac@vger.kernel.org
4535 S:      Maintained
4536 F:      drivers/edac/i82443bxgx_edac.c
4537
4538 EDAC-I3000
4539 L:      linux-edac@vger.kernel.org
4540 S:      Orphan
4541 F:      drivers/edac/i3000_edac.c
4542
4543 EDAC-I5000
4544 L:      linux-edac@vger.kernel.org
4545 S:      Maintained
4546 F:      drivers/edac/i5000_edac.c
4547
4548 EDAC-I5400
4549 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4550 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4551 L:      linux-edac@vger.kernel.org
4552 S:      Maintained
4553 F:      drivers/edac/i5400_edac.c
4554
4555 EDAC-I7300
4556 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4557 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4558 L:      linux-edac@vger.kernel.org
4559 S:      Maintained
4560 F:      drivers/edac/i7300_edac.c
4561
4562 EDAC-I7CORE
4563 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4564 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4565 L:      linux-edac@vger.kernel.org
4566 S:      Maintained
4567 F:      drivers/edac/i7core_edac.c
4568
4569 EDAC-I82975X
4570 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4571 M:      "Arvind R." <arvino55@gmail.com>
4572 L:      linux-edac@vger.kernel.org
4573 S:      Maintained
4574 F:      drivers/edac/i82975x_edac.c
4575
4576 EDAC-IE31200
4577 M:      Jason Baron <jbaron@akamai.com>
4578 L:      linux-edac@vger.kernel.org
4579 S:      Maintained
4580 F:      drivers/edac/ie31200_edac.c
4581
4582 EDAC-MPC85XX
4583 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4584 L:      linux-edac@vger.kernel.org
4585 S:      Maintained
4586 F:      drivers/edac/mpc85xx_edac.[ch]
4587
4588 EDAC-PASEMI
4589 M:      Egor Martovetsky <egor@pasemi.com>
4590 L:      linux-edac@vger.kernel.org
4591 S:      Maintained
4592 F:      drivers/edac/pasemi_edac.c
4593
4594 EDAC-R82600
4595 M:      Tim Small <tim@buttersideup.com>
4596 L:      linux-edac@vger.kernel.org
4597 S:      Maintained
4598 F:      drivers/edac/r82600_edac.c
4599
4600 EDAC-SBRIDGE
4601 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4602 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4603 L:      linux-edac@vger.kernel.org
4604 S:      Maintained
4605 F:      drivers/edac/sb_edac.c
4606
4607 EDAC-SKYLAKE
4608 M:      Tony Luck <tony.luck@intel.com>
4609 L:      linux-edac@vger.kernel.org
4610 S:      Maintained
4611 F:      drivers/edac/skx_edac.c
4612
4613 EDAC-XGENE
4614 APPLIED MICRO (APM) X-GENE SOC EDAC
4615 M:     Loc Ho <lho@apm.com>
4616 S:     Supported
4617 F:     drivers/edac/xgene_edac.c
4618 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4619
4620 EDIROL UA-101/UA-1000 DRIVER
4621 M:      Clemens Ladisch <clemens@ladisch.de>
4622 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4623 T:      git git://git.alsa-project.org/alsa-kernel.git
4624 S:      Maintained
4625 F:      sound/usb/misc/ua101.c
4626
4627 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4628 M:      Matt Fleming <matt@codeblueprint.co.uk>
4629 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4630 L:      linux-efi@vger.kernel.org
4631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4632 S:      Maintained
4633 F:      Documentation/efi-stub.txt
4634 F:      arch/ia64/kernel/efi.c
4635 F:      arch/x86/boot/compressed/eboot.[ch]
4636 F:      arch/x86/include/asm/efi.h
4637 F:      arch/x86/platform/efi/
4638 F:      drivers/firmware/efi/
4639 F:      include/linux/efi*.h
4640
4641 EFI VARIABLE FILESYSTEM
4642 M:      Matthew Garrett <matthew.garrett@nebula.com>
4643 M:      Jeremy Kerr <jk@ozlabs.org>
4644 M:      Matt Fleming <matt@codeblueprint.co.uk>
4645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4646 L:      linux-efi@vger.kernel.org
4647 S:      Maintained
4648 F:      fs/efivarfs/
4649
4650 EFIFB FRAMEBUFFER DRIVER
4651 L:      linux-fbdev@vger.kernel.org
4652 M:      Peter Jones <pjones@redhat.com>
4653 S:      Maintained
4654 F:      drivers/video/fbdev/efifb.c
4655
4656 EFI TEST DRIVER
4657 L:      linux-efi@vger.kernel.org
4658 M:      Ivan Hu <ivan.hu@canonical.com>
4659 M:      Matt Fleming <matt@codeblueprint.co.uk>
4660 S:      Maintained
4661 F:      drivers/firmware/efi/test/
4662
4663 EFS FILESYSTEM
4664 W:      http://aeschi.ch.eu.org/efs/
4665 S:      Orphan
4666 F:      fs/efs/
4667
4668 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4669 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4670 L:      netdev@vger.kernel.org
4671 S:      Maintained
4672 F:      drivers/net/ethernet/ibm/ehea/
4673
4674 EM28XX VIDEO4LINUX DRIVER
4675 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4676 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4677 L:      linux-media@vger.kernel.org
4678 W:      https://linuxtv.org
4679 T:      git git://linuxtv.org/media_tree.git
4680 S:      Maintained
4681 F:      drivers/media/usb/em28xx/
4682 F:      Documentation/media/v4l-drivers/em28xx*
4683
4684 EMBEDDED LINUX
4685 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4686 M:      Matt Mackall <mpm@selenic.com>
4687 M:      David Woodhouse <dwmw2@infradead.org>
4688 L:      linux-embedded@vger.kernel.org
4689 S:      Maintained
4690
4691 EMULEX/AVAGO LPFC FC/FCOE SCSI DRIVER
4692 M:      James Smart <james.smart@avagotech.com>
4693 M:      Dick Kennedy <dick.kennedy@avagotech.com>
4694 L:      linux-scsi@vger.kernel.org
4695 W:      http://www.avagotech.com
4696 S:      Supported
4697 F:      drivers/scsi/lpfc/
4698
4699 ENE CB710 FLASH CARD READER DRIVER
4700 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4701 S:      Maintained
4702 F:      drivers/misc/cb710/
4703 F:      drivers/mmc/host/cb710-mmc.*
4704 F:      include/linux/cb710.h
4705
4706 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4707 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4708 S:      Maintained
4709 F:      drivers/media/rc/ene_ir.*
4710
4711 EPSON S1D13XXX FRAMEBUFFER DRIVER
4712 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4713 S:      Maintained
4714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4715 F:      drivers/video/fbdev/s1d13xxxfb.c
4716 F:      include/video/s1d13xxxfb.h
4717
4718 ET131X NETWORK DRIVER
4719 M:      Mark Einon <mark.einon@gmail.com>
4720 S:      Odd Fixes
4721 F:      drivers/net/ethernet/agere/
4722
4723 ETHERNET BRIDGE
4724 M:      Stephen Hemminger <stephen@networkplumber.org>
4725 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4726 L:      netdev@vger.kernel.org
4727 W:      http://www.linuxfoundation.org/en/Net:Bridge
4728 S:      Maintained
4729 F:      include/linux/netfilter_bridge/
4730 F:      net/bridge/
4731
4732 ETHERNET PHY LIBRARY
4733 M:      Florian Fainelli <f.fainelli@gmail.com>
4734 L:      netdev@vger.kernel.org
4735 S:      Maintained
4736 F:      include/linux/phy.h
4737 F:      include/linux/phy_fixed.h
4738 F:      drivers/net/phy/
4739 F:      Documentation/networking/phy.txt
4740 F:      drivers/of/of_mdio.c
4741 F:      drivers/of/of_net.c
4742
4743 EXT2 FILE SYSTEM
4744 M:      Jan Kara <jack@suse.com>
4745 L:      linux-ext4@vger.kernel.org
4746 S:      Maintained
4747 F:      Documentation/filesystems/ext2.txt
4748 F:      fs/ext2/
4749 F:      include/linux/ext2*
4750
4751 EXT4 FILE SYSTEM
4752 M:      "Theodore Ts'o" <tytso@mit.edu>
4753 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4754 L:      linux-ext4@vger.kernel.org
4755 W:      http://ext4.wiki.kernel.org
4756 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4758 S:      Maintained
4759 F:      Documentation/filesystems/ext4.txt
4760 F:      fs/ext4/
4761
4762 Extended Verification Module (EVM)
4763 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4764 L:      linux-ima-devel@lists.sourceforge.net
4765 L:      linux-security-module@vger.kernel.org
4766 S:      Supported
4767 F:      security/integrity/evm/
4768
4769 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4770 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4771 M:      Chanwoo Choi <cw00.choi@samsung.com>
4772 L:      linux-kernel@vger.kernel.org
4773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4774 S:      Maintained
4775 F:      drivers/extcon/
4776 F:      include/linux/extcon/
4777 F:      include/linux/extcon.h
4778 F:      Documentation/extcon/
4779 F:      Documentation/devicetree/bindings/extcon/
4780
4781 EXYNOS DP DRIVER
4782 M:      Jingoo Han <jingoohan1@gmail.com>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/exynos/exynos_dp*
4786
4787 EXYNOS SYSMMU (IOMMU) driver
4788 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4789 L:      iommu@lists.linux-foundation.org
4790 S:      Maintained
4791 F:      drivers/iommu/exynos-iommu.c
4792
4793 EZchip NPS platform support
4794 M:      Noam Camus <noamc@ezchip.com>
4795 S:      Supported
4796 F:      arch/arc/plat-eznps
4797 F:      arch/arc/boot/dts/eznps.dts
4798
4799 F71805F HARDWARE MONITORING DRIVER
4800 M:      Jean Delvare <jdelvare@suse.com>
4801 L:      linux-hwmon@vger.kernel.org
4802 S:      Maintained
4803 F:      Documentation/hwmon/f71805f
4804 F:      drivers/hwmon/f71805f.c
4805
4806 FC0011 TUNER DRIVER
4807 M:      Michael Buesch <m@bues.ch>
4808 L:      linux-media@vger.kernel.org
4809 S:      Maintained
4810 F:      drivers/media/tuners/fc0011.h
4811 F:      drivers/media/tuners/fc0011.c
4812
4813 FC2580 MEDIA DRIVER
4814 M:      Antti Palosaari <crope@iki.fi>
4815 L:      linux-media@vger.kernel.org
4816 W:      https://linuxtv.org
4817 W:      http://palosaari.fi/linux/
4818 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4819 T:      git git://linuxtv.org/anttip/media_tree.git
4820 S:      Maintained
4821 F:      drivers/media/tuners/fc2580*
4822
4823 FANOTIFY
4824 M:      Eric Paris <eparis@redhat.com>
4825 S:      Maintained
4826 F:      fs/notify/fanotify/
4827 F:      include/linux/fanotify.h
4828 F:      include/uapi/linux/fanotify.h
4829
4830 FARSYNC SYNCHRONOUS DRIVER
4831 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4832 W:      http://www.farsite.co.uk/
4833 S:      Supported
4834 F:      drivers/net/wan/farsync.*
4835
4836 FAULT INJECTION SUPPORT
4837 M:      Akinobu Mita <akinobu.mita@gmail.com>
4838 S:      Supported
4839 F:      Documentation/fault-injection/
4840 F:      lib/fault-inject.c
4841
4842 FBTFT Framebuffer drivers
4843 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4844 M:      Noralf Trønnes <noralf@tronnes.org>
4845 S:      Maintained
4846 F:      drivers/staging/fbtft/
4847
4848 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4849 M:      Johannes Thumshirn <jth@kernel.org>
4850 L:      fcoe-devel@open-fcoe.org
4851 W:      www.Open-FCoE.org
4852 S:      Supported
4853 F:      drivers/scsi/libfc/
4854 F:      drivers/scsi/fcoe/
4855 F:      include/scsi/fc/
4856 F:      include/scsi/libfc.h
4857 F:      include/scsi/libfcoe.h
4858 F:      include/uapi/scsi/fc/
4859
4860 FILE LOCKING (flock() and fcntl()/lockf())
4861 M:      Jeff Layton <jlayton@poochiereds.net>
4862 M:      "J. Bruce Fields" <bfields@fieldses.org>
4863 L:      linux-fsdevel@vger.kernel.org
4864 S:      Maintained
4865 F:      include/linux/fcntl.h
4866 F:      include/linux/fs.h
4867 F:      include/uapi/linux/fcntl.h
4868 F:      include/uapi/linux/fs.h
4869 F:      fs/fcntl.c
4870 F:      fs/locks.c
4871
4872 FILESYSTEMS (VFS and infrastructure)
4873 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4874 L:      linux-fsdevel@vger.kernel.org
4875 S:      Maintained
4876 F:      fs/*
4877
4878 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4879 M:      Riku Voipio <riku.voipio@iki.fi>
4880 L:      linux-hwmon@vger.kernel.org
4881 S:      Maintained
4882 F:      drivers/hwmon/f75375s.c
4883 F:      include/linux/f75375s.h
4884
4885 FIREWIRE AUDIO DRIVERS
4886 M:      Clemens Ladisch <clemens@ladisch.de>
4887 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4888 T:      git git://git.alsa-project.org/alsa-kernel.git
4889 S:      Maintained
4890 F:      sound/firewire/
4891
4892 FIREWIRE MEDIA DRIVERS (firedtv)
4893 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4894 L:      linux-media@vger.kernel.org
4895 L:      linux1394-devel@lists.sourceforge.net
4896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
4897 S:      Maintained
4898 F:      drivers/media/firewire/
4899
4900 FIREWIRE SBP-2 TARGET
4901 M:      Chris Boot <bootc@bootc.net>
4902 L:      linux-scsi@vger.kernel.org
4903 L:      target-devel@vger.kernel.org
4904 L:      linux1394-devel@lists.sourceforge.net
4905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
4906 S:      Maintained
4907 F:      drivers/target/sbp/
4908
4909 FIREWIRE SUBSYSTEM
4910 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4911 L:      linux1394-devel@lists.sourceforge.net
4912 W:      http://ieee1394.wiki.kernel.org/
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
4914 S:      Maintained
4915 F:      drivers/firewire/
4916 F:      include/linux/firewire.h
4917 F:      include/uapi/linux/firewire*.h
4918 F:      tools/firewire/
4919
4920 FIRMWARE LOADER (request_firmware)
4921 M:      Ming Lei <ming.lei@canonical.com>
4922 M:      Luis R. Rodriguez <mcgrof@kernel.org>
4923 L:      linux-kernel@vger.kernel.org
4924 S:      Maintained
4925 F:      Documentation/firmware_class/
4926 F:      drivers/base/firmware*.c
4927 F:      include/linux/firmware.h
4928
4929 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
4930 M:      Joshua Morris <josh.h.morris@us.ibm.com>
4931 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
4932 S:      Maintained
4933 F:      drivers/block/rsxx/
4934
4935 FLOPPY DRIVER
4936 M:      Jiri Kosina <jikos@kernel.org>
4937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
4938 S:      Odd fixes
4939 F:      drivers/block/floppy.c
4940
4941 FMC SUBSYSTEM
4942 M:      Alessandro Rubini <rubini@gnudd.com>
4943 W:      http://www.ohwr.org/projects/fmc-bus
4944 S:      Supported
4945 F:      drivers/fmc/
4946 F:      include/linux/fmc*.h
4947 F:      include/linux/ipmi-fru.h
4948 K:      fmc_d.*register
4949
4950 FPGA MANAGER FRAMEWORK
4951 M:      Alan Tull <atull@opensource.altera.com>
4952 R:      Moritz Fischer <moritz.fischer@ettus.com>
4953 S:      Maintained
4954 F:      drivers/fpga/
4955 F:      include/linux/fpga/fpga-mgr.h
4956 W:      http://www.rocketboards.org
4957
4958 FPU EMULATOR
4959 M:      Bill Metzenthen <billm@melbpc.org.au>
4960 W:      http://floatingpoint.sourceforge.net/emulator/index.html
4961 S:      Maintained
4962 F:      arch/x86/math-emu/
4963
4964 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
4965 L:      netdev@vger.kernel.org
4966 S:      Orphan
4967 F:      drivers/net/wan/dlci.c
4968 F:      drivers/net/wan/sdla.c
4969
4970 FRAMEBUFFER LAYER
4971 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4972 L:      linux-fbdev@vger.kernel.org
4973 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
4974 S:      Maintained
4975 F:      Documentation/fb/
4976 F:      drivers/video/
4977 F:      include/video/
4978 F:      include/linux/fb.h
4979 F:      include/uapi/video/
4980 F:      include/uapi/linux/fb.h
4981
4982 FREESCALE DIU FRAMEBUFFER DRIVER
4983 M:      Timur Tabi <timur@tabi.org>
4984 L:      linux-fbdev@vger.kernel.org
4985 S:      Maintained
4986 F:      drivers/video/fbdev/fsl-diu-fb.*
4987
4988 FREESCALE DMA DRIVER
4989 M:      Li Yang <leoli@freescale.com>
4990 M:      Zhang Wei <zw@zh-kernel.org>
4991 L:      linuxppc-dev@lists.ozlabs.org
4992 S:      Maintained
4993 F:      drivers/dma/fsldma.*
4994
4995 FREESCALE GPMI NAND DRIVER
4996 M:      Han Xu <han.xu@nxp.com>
4997 L:      linux-mtd@lists.infradead.org
4998 S:      Maintained
4999 F:      drivers/mtd/nand/gpmi-nand/*
5000
5001 FREESCALE I2C CPM DRIVER
5002 M:      Jochen Friedrich <jochen@scram.de>
5003 L:      linuxppc-dev@lists.ozlabs.org
5004 L:      linux-i2c@vger.kernel.org
5005 S:      Maintained
5006 F:      drivers/i2c/busses/i2c-cpm.c
5007
5008 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5009 M:      Sascha Hauer <kernel@pengutronix.de>
5010 L:      linux-fbdev@vger.kernel.org
5011 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5012 S:      Maintained
5013 F:      include/linux/platform_data/video-imxfb.h
5014 F:      drivers/video/fbdev/imxfb.c
5015
5016 FREESCALE QUAD SPI DRIVER
5017 M:      Han Xu <han.xu@nxp.com>
5018 L:      linux-mtd@lists.infradead.org
5019 S:      Maintained
5020 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5021
5022 FREESCALE SOC FS_ENET DRIVER
5023 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5024 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5025 L:      linuxppc-dev@lists.ozlabs.org
5026 L:      netdev@vger.kernel.org
5027 S:      Maintained
5028 F:      drivers/net/ethernet/freescale/fs_enet/
5029 F:      include/linux/fs_enet_pd.h
5030
5031 FREESCALE IMX / MXC FEC DRIVER
5032 M:      Fugang Duan <fugang.duan@nxp.com>
5033 L:      netdev@vger.kernel.org
5034 S:      Maintained
5035 F:      drivers/net/ethernet/freescale/fec_main.c
5036 F:      drivers/net/ethernet/freescale/fec_ptp.c
5037 F:      drivers/net/ethernet/freescale/fec.h
5038 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5039
5040 FREESCALE QORIQ DPAA FMAN DRIVER
5041 M:      Madalin Bucur <madalin.bucur@nxp.com>
5042 L:      netdev@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/net/ethernet/freescale/fman
5045 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5046
5047 FREESCALE QUICC ENGINE LIBRARY
5048 L:      linuxppc-dev@lists.ozlabs.org
5049 S:      Orphan
5050 F:      drivers/soc/fsl/qe/
5051 F:      include/soc/fsl/*qe*.h
5052 F:      include/soc/fsl/*ucc*.h
5053
5054 FREESCALE USB PERIPHERAL DRIVERS
5055 M:      Li Yang <leoli@freescale.com>
5056 L:      linux-usb@vger.kernel.org
5057 L:      linuxppc-dev@lists.ozlabs.org
5058 S:      Maintained
5059 F:      drivers/usb/gadget/udc/fsl*
5060
5061 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5062 M:      Li Yang <leoli@freescale.com>
5063 L:      netdev@vger.kernel.org
5064 L:      linuxppc-dev@lists.ozlabs.org
5065 S:      Maintained
5066 F:      drivers/net/ethernet/freescale/ucc_geth*
5067
5068 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5069 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5070 L:      netdev@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/net/ethernet/freescale/gianfar*
5073 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5074 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5075
5076 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5077 M:      Zhao Qiang <qiang.zhao@nxp.com>
5078 L:      netdev@vger.kernel.org
5079 L:      linuxppc-dev@lists.ozlabs.org
5080 S:      Maintained
5081 F:      drivers/net/wan/fsl_ucc_hdlc*
5082
5083 FREESCALE QUICC ENGINE UCC UART DRIVER
5084 M:      Timur Tabi <timur@tabi.org>
5085 L:      linuxppc-dev@lists.ozlabs.org
5086 S:      Maintained
5087 F:      drivers/tty/serial/ucc_uart.c
5088
5089 FREESCALE SOC SOUND DRIVERS
5090 M:      Timur Tabi <timur@tabi.org>
5091 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5092 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5093 R:      Fabio Estevam <fabio.estevam@nxp.com>
5094 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5095 L:      linuxppc-dev@lists.ozlabs.org
5096 S:      Maintained
5097 F:      sound/soc/fsl/fsl*
5098 F:      sound/soc/fsl/imx*
5099 F:      sound/soc/fsl/mpc8610_hpcd.c
5100
5101 FREESCALE QORIQ MANAGEMENT COMPLEX DRIVER
5102 M:      "J. German Rivera" <German.Rivera@freescale.com>
5103 M:      Stuart Yoder <stuart.yoder@nxp.com>
5104 L:      linux-kernel@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/staging/fsl-mc/
5107
5108 FREEVXFS FILESYSTEM
5109 M:      Christoph Hellwig <hch@infradead.org>
5110 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5111 S:      Maintained
5112 F:      fs/freevxfs/
5113
5114 FREEZER
5115 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5116 M:      Pavel Machek <pavel@ucw.cz>
5117 L:      linux-pm@vger.kernel.org
5118 S:      Supported
5119 F:      Documentation/power/freezing-of-tasks.txt
5120 F:      include/linux/freezer.h
5121 F:      kernel/freezer.c
5122
5123 FRONTSWAP API
5124 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5125 L:      linux-kernel@vger.kernel.org
5126 S:      Maintained
5127 F:      mm/frontswap.c
5128 F:      include/linux/frontswap.h
5129
5130 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5131 M:      David Howells <dhowells@redhat.com>
5132 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5133 S:      Supported
5134 F:      Documentation/filesystems/caching/
5135 F:      fs/fscache/
5136 F:      include/linux/fscache*.h
5137
5138 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5139 M:      Theodore Y. Ts'o <tytso@mit.edu>
5140 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5141 S:      Supported
5142 F:      fs/crypto/
5143 F:      include/linux/fscrypto.h
5144
5145 F2FS FILE SYSTEM
5146 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5147 M:      Chao Yu <yuchao0@huawei.com>
5148 L:      linux-f2fs-devel@lists.sourceforge.net
5149 W:      https://f2fs.wiki.kernel.org/
5150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5151 S:      Maintained
5152 F:      Documentation/filesystems/f2fs.txt
5153 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5154 F:      fs/f2fs/
5155 F:      include/linux/f2fs_fs.h
5156 F:      include/trace/events/f2fs.h
5157
5158 FUJITSU FR-V (FRV) PORT
5159 S:      Orphan
5160 F:      arch/frv/
5161
5162 FUJITSU LAPTOP EXTRAS
5163 M:      Jonathan Woithe <jwoithe@just42.net>
5164 L:      platform-driver-x86@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/platform/x86/fujitsu-laptop.c
5167
5168 FUJITSU M-5MO LS CAMERA ISP DRIVER
5169 M:      Kyungmin Park <kyungmin.park@samsung.com>
5170 M:      Heungjun Kim <riverful.kim@samsung.com>
5171 L:      linux-media@vger.kernel.org
5172 S:      Maintained
5173 F:      drivers/media/i2c/m5mols/
5174 F:      include/media/i2c/m5mols.h
5175
5176 FUJITSU TABLET EXTRAS
5177 M:      Robert Gerlach <khnz@gmx.de>
5178 L:      platform-driver-x86@vger.kernel.org
5179 S:      Maintained
5180 F:      drivers/platform/x86/fujitsu-tablet.c
5181
5182 FUSE: FILESYSTEM IN USERSPACE
5183 M:      Miklos Szeredi <miklos@szeredi.hu>
5184 L:      linux-fsdevel@vger.kernel.org
5185 W:      http://fuse.sourceforge.net/
5186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5187 S:      Maintained
5188 F:      fs/fuse/
5189 F:      include/uapi/linux/fuse.h
5190 F:      Documentation/filesystems/fuse.txt
5191
5192 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5193 M:      Rik Faith <faith@cs.unc.edu>
5194 L:      linux-scsi@vger.kernel.org
5195 S:      Odd Fixes (e.g., new signatures)
5196 F:      drivers/scsi/fdomain.*
5197
5198 GCC PLUGINS
5199 M:      Kees Cook <keescook@chromium.org>
5200 R:      Emese Revfy <re.emese@gmail.com>
5201 L:      kernel-hardening@lists.openwall.com
5202 S:      Maintained
5203 F:      scripts/gcc-plugins/
5204 F:      scripts/gcc-plugin.sh
5205 F:      Documentation/gcc-plugins.txt
5206
5207 GCOV BASED KERNEL PROFILING
5208 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5209 S:      Maintained
5210 F:      kernel/gcov/
5211 F:      Documentation/dev-tools/gcov.rst
5212
5213 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5214 M:      Achim Leubner <achim_leubner@adaptec.com>
5215 L:      linux-scsi@vger.kernel.org
5216 W:      http://www.icp-vortex.com/
5217 S:      Supported
5218 F:      drivers/scsi/gdt*
5219
5220 GDB KERNEL DEBUGGING HELPER SCRIPTS
5221 M:      Jan Kiszka <jan.kiszka@siemens.com>
5222 M:      Kieran Bingham <kieran@bingham.xyz>
5223 S:      Supported
5224 F:      scripts/gdb/
5225
5226 GEMTEK FM RADIO RECEIVER DRIVER
5227 M:      Hans Verkuil <hverkuil@xs4all.nl>
5228 L:      linux-media@vger.kernel.org
5229 T:      git git://linuxtv.org/media_tree.git
5230 W:      https://linuxtv.org
5231 S:      Maintained
5232 F:      drivers/media/radio/radio-gemtek*
5233
5234 GENERIC GPIO I2C DRIVER
5235 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5236 S:      Supported
5237 F:      drivers/i2c/busses/i2c-gpio.c
5238 F:      include/linux/i2c-gpio.h
5239
5240 GENERIC GPIO I2C MULTIPLEXER DRIVER
5241 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5242 L:      linux-i2c@vger.kernel.org
5243 S:      Supported
5244 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5245 F:      include/linux/i2c-mux-gpio.h
5246 F:      Documentation/i2c/muxes/i2c-mux-gpio
5247
5248 GENERIC HDLC (WAN) DRIVERS
5249 M:      Krzysztof Halasa <khc@pm.waw.pl>
5250 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5251 S:      Maintained
5252 F:      drivers/net/wan/c101.c
5253 F:      drivers/net/wan/hd6457*
5254 F:      drivers/net/wan/hdlc*
5255 F:      drivers/net/wan/n2.c
5256 F:      drivers/net/wan/pc300too.c
5257 F:      drivers/net/wan/pci200syn.c
5258 F:      drivers/net/wan/wanxl*
5259
5260 GENERIC INCLUDE/ASM HEADER FILES
5261 M:      Arnd Bergmann <arnd@arndb.de>
5262 L:      linux-arch@vger.kernel.org
5263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5264 S:      Maintained
5265 F:      include/asm-generic/
5266 F:      include/uapi/asm-generic/
5267
5268 GENERIC PHY FRAMEWORK
5269 M:      Kishon Vijay Abraham I <kishon@ti.com>
5270 L:      linux-kernel@vger.kernel.org
5271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5272 S:      Supported
5273 F:      drivers/phy/
5274 F:      include/linux/phy/
5275
5276 GENERIC PM DOMAINS
5277 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5278 M:      Kevin Hilman <khilman@kernel.org>
5279 M:      Ulf Hansson <ulf.hansson@linaro.org>
5280 L:      linux-pm@vger.kernel.org
5281 S:      Supported
5282 F:      drivers/base/power/domain*.c
5283 F:      include/linux/pm_domain.h
5284
5285 GENERIC UIO DRIVER FOR PCI DEVICES
5286 M:      "Michael S. Tsirkin" <mst@redhat.com>
5287 L:      kvm@vger.kernel.org
5288 S:      Supported
5289 F:      drivers/uio/uio_pci_generic.c
5290
5291 GET_MAINTAINER SCRIPT
5292 M:      Joe Perches <joe@perches.com>
5293 S:      Maintained
5294 F:      scripts/get_maintainer.pl
5295
5296 GENWQE (IBM Generic Workqueue Card)
5297 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5298 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5299 S:      Supported
5300 F:      drivers/misc/genwqe/
5301
5302 GFS2 FILE SYSTEM
5303 M:      Steven Whitehouse <swhiteho@redhat.com>
5304 M:      Bob Peterson <rpeterso@redhat.com>
5305 L:      cluster-devel@redhat.com
5306 W:      http://sources.redhat.com/cluster/
5307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5308 S:      Supported
5309 F:      Documentation/filesystems/gfs2*.txt
5310 F:      fs/gfs2/
5311 F:      include/uapi/linux/gfs2_ondisk.h
5312
5313 GIGASET ISDN DRIVERS
5314 M:      Paul Bolle <pebolle@tiscali.nl>
5315 L:      gigaset307x-common@lists.sourceforge.net
5316 W:      http://gigaset307x.sourceforge.net/
5317 S:      Odd Fixes
5318 F:      Documentation/isdn/README.gigaset
5319 F:      drivers/isdn/gigaset/
5320 F:      include/uapi/linux/gigaset_dev.h
5321
5322 GO7007 MPEG CODEC
5323 M:      Hans Verkuil <hans.verkuil@cisco.com>
5324 L:      linux-media@vger.kernel.org
5325 S:      Maintained
5326 F:      drivers/media/usb/go7007/
5327
5328 GOODIX TOUCHSCREEN
5329 M:      Bastien Nocera <hadess@hadess.net>
5330 L:      linux-input@vger.kernel.org
5331 S:      Maintained
5332 F:      drivers/input/touchscreen/goodix.c
5333
5334 GPIO MOCKUP DRIVER
5335 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5336 L:      linux-gpio@vger.kernel.org
5337 S:      Maintained
5338 F:      drivers/gpio/gpio-mockup.c
5339 F:      tools/testing/selftests/gpio/
5340
5341 GPIO SUBSYSTEM
5342 M:      Linus Walleij <linus.walleij@linaro.org>
5343 M:      Alexandre Courbot <gnurou@gmail.com>
5344 L:      linux-gpio@vger.kernel.org
5345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5346 S:      Maintained
5347 F:      Documentation/devicetree/bindings/gpio/
5348 F:      Documentation/gpio/
5349 F:      Documentation/ABI/testing/gpio-cdev
5350 F:      Documentation/ABI/obsolete/sysfs-gpio
5351 F:      drivers/gpio/
5352 F:      include/linux/gpio/
5353 F:      include/linux/gpio.h
5354 F:      include/asm-generic/gpio.h
5355 F:      include/uapi/linux/gpio.h
5356 F:      tools/gpio/
5357
5358 GRE DEMULTIPLEXER DRIVER
5359 M:      Dmitry Kozlov <xeb@mail.ru>
5360 L:      netdev@vger.kernel.org
5361 S:      Maintained
5362 F:      net/ipv4/gre_demux.c
5363 F:      net/ipv4/gre_offload.c
5364 F:      include/net/gre.h
5365
5366 GRETH 10/100/1G Ethernet MAC device driver
5367 M:      Andreas Larsson <andreas@gaisler.com>
5368 L:      netdev@vger.kernel.org
5369 S:      Maintained
5370 F:      drivers/net/ethernet/aeroflex/
5371
5372 GREYBUS SUBSYSTEM
5373 M:      Johan Hovold <johan@kernel.org>
5374 M:      Alex Elder <elder@kernel.org>
5375 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5376 S:      Maintained
5377 F:      drivers/staging/greybus/
5378
5379 GREYBUS AUDIO PROTOCOLS DRIVERS
5380 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5381 M:      Mark Greer <mgreer@animalcreek.com>
5382 S:      Maintained
5383 F:      drivers/staging/greybus/audio_apbridgea.c
5384 F:      drivers/staging/greybus/audio_apbridgea.h
5385 F:      drivers/staging/greybus/audio_codec.c
5386 F:      drivers/staging/greybus/audio_codec.h
5387 F:      drivers/staging/greybus/audio_gb.c
5388 F:      drivers/staging/greybus/audio_manager.c
5389 F:      drivers/staging/greybus/audio_manager.h
5390 F:      drivers/staging/greybus/audio_manager_module.c
5391 F:      drivers/staging/greybus/audio_manager_private.h
5392 F:      drivers/staging/greybus/audio_manager_sysfs.c
5393 F:      drivers/staging/greybus/audio_module.c
5394 F:      drivers/staging/greybus/audio_topology.c
5395
5396 GREYBUS PROTOCOLS DRIVERS
5397 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5398 S:      Maintained
5399 F:      drivers/staging/greybus/sdio.c
5400 F:      drivers/staging/greybus/light.c
5401 F:      drivers/staging/greybus/gpio.c
5402 F:      drivers/staging/greybus/power_supply.c
5403 F:      drivers/staging/greybus/spi.c
5404 F:      drivers/staging/greybus/spilib.c
5405
5406 GREYBUS PROTOCOLS DRIVERS
5407 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5408 S:      Maintained
5409 F:      drivers/staging/greybus/loopback.c
5410 F:      drivers/staging/greybus/timesync.c
5411 F:      drivers/staging/greybus/timesync_platform.c
5412
5413 GREYBUS PROTOCOLS DRIVERS
5414 M:      Viresh Kumar <vireshk@kernel.org>
5415 S:      Maintained
5416 F:      drivers/staging/greybus/authentication.c
5417 F:      drivers/staging/greybus/bootrom.c
5418 F:      drivers/staging/greybus/firmware.h
5419 F:      drivers/staging/greybus/fw-core.c
5420 F:      drivers/staging/greybus/fw-download.c
5421 F:      drivers/staging/greybus/fw-managament.c
5422 F:      drivers/staging/greybus/greybus_authentication.h
5423 F:      drivers/staging/greybus/greybus_firmware.h
5424 F:      drivers/staging/greybus/hid.c
5425 F:      drivers/staging/greybus/i2c.c
5426 F:      drivers/staging/greybus/spi.c
5427 F:      drivers/staging/greybus/spilib.c
5428 F:      drivers/staging/greybus/spilib.h
5429
5430 GREYBUS PROTOCOLS DRIVERS
5431 M:      David Lin <dtwlin@gmail.com>
5432 S:      Maintained
5433 F:      drivers/staging/greybus/uart.c
5434 F:      drivers/staging/greybus/log.c
5435
5436 GREYBUS PLATFORM DRIVERS
5437 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5438 S:      Maintained
5439 F:      drivers/staging/greybus/arche-platform.c
5440 F:      drivers/staging/greybus/arche-apb-ctrl.c
5441 F:      drivers/staging/greybus/arche_platform.h
5442
5443 GS1662 VIDEO SERIALIZER
5444 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5445 L:      linux-media@vger.kernel.org
5446 T:      git git://linuxtv.org/media_tree.git
5447 S:      Maintained
5448 F:      drivers/media/spi/gs1662.c
5449
5450 GSPCA FINEPIX SUBDRIVER
5451 M:      Frank Zago <frank@zago.net>
5452 L:      linux-media@vger.kernel.org
5453 T:      git git://linuxtv.org/media_tree.git
5454 S:      Maintained
5455 F:      drivers/media/usb/gspca/finepix.c
5456
5457 GSPCA GL860 SUBDRIVER
5458 M:      Olivier Lorin <o.lorin@laposte.net>
5459 L:      linux-media@vger.kernel.org
5460 T:      git git://linuxtv.org/media_tree.git
5461 S:      Maintained
5462 F:      drivers/media/usb/gspca/gl860/
5463
5464 GSPCA M5602 SUBDRIVER
5465 M:      Erik Andren <erik.andren@gmail.com>
5466 L:      linux-media@vger.kernel.org
5467 T:      git git://linuxtv.org/media_tree.git
5468 S:      Maintained
5469 F:      drivers/media/usb/gspca/m5602/
5470
5471 GSPCA PAC207 SONIXB SUBDRIVER
5472 M:      Hans Verkuil <hverkuil@xs4all.nl>
5473 L:      linux-media@vger.kernel.org
5474 T:      git git://linuxtv.org/media_tree.git
5475 S:      Odd Fixes
5476 F:      drivers/media/usb/gspca/pac207.c
5477
5478 GSPCA SN9C20X SUBDRIVER
5479 M:      Brian Johnson <brijohn@gmail.com>
5480 L:      linux-media@vger.kernel.org
5481 T:      git git://linuxtv.org/media_tree.git
5482 S:      Maintained
5483 F:      drivers/media/usb/gspca/sn9c20x.c
5484
5485 GSPCA T613 SUBDRIVER
5486 M:      Leandro Costantino <lcostantino@gmail.com>
5487 L:      linux-media@vger.kernel.org
5488 T:      git git://linuxtv.org/media_tree.git
5489 S:      Maintained
5490 F:      drivers/media/usb/gspca/t613.c
5491
5492 GSPCA USB WEBCAM DRIVER
5493 M:      Hans Verkuil <hverkuil@xs4all.nl>
5494 L:      linux-media@vger.kernel.org
5495 T:      git git://linuxtv.org/media_tree.git
5496 S:      Odd Fixes
5497 F:      drivers/media/usb/gspca/
5498
5499 GUID PARTITION TABLE (GPT)
5500 M:      Davidlohr Bueso <dave@stgolabs.net>
5501 L:      linux-efi@vger.kernel.org
5502 S:      Maintained
5503 F:      block/partitions/efi.*
5504
5505 STK1160 USB VIDEO CAPTURE DRIVER
5506 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5507 L:      linux-media@vger.kernel.org
5508 T:      git git://linuxtv.org/media_tree.git
5509 S:      Maintained
5510 F:      drivers/media/usb/stk1160/
5511
5512 H8/300 ARCHITECTURE
5513 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5514 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5515 W:      http://uclinux-h8.sourceforge.jp
5516 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5517 S:      Maintained
5518 F:      arch/h8300/
5519 F:      drivers/clocksource/h8300_*.c
5520 F:      drivers/clk/h8300/
5521 F:      drivers/irqchip/irq-renesas-h8*.c
5522
5523 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5524 M:      Frank Seidel <frank@f-seidel.de>
5525 L:      platform-driver-x86@vger.kernel.org
5526 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5527 S:      Maintained
5528 F:      drivers/platform/x86/hdaps.c
5529
5530 HDPVR USB VIDEO ENCODER DRIVER
5531 M:      Hans Verkuil <hverkuil@xs4all.nl>
5532 L:      linux-media@vger.kernel.org
5533 T:      git git://linuxtv.org/media_tree.git
5534 W:      https://linuxtv.org
5535 S:      Odd Fixes
5536 F:      drivers/media/usb/hdpvr/
5537
5538 HWPOISON MEMORY FAILURE HANDLING
5539 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5540 L:      linux-mm@kvack.org
5541 S:      Maintained
5542 F:      mm/memory-failure.c
5543 F:      mm/hwpoison-inject.c
5544
5545 HYPERVISOR VIRTUAL CONSOLE DRIVER
5546 L:      linuxppc-dev@lists.ozlabs.org
5547 S:      Odd Fixes
5548 F:      drivers/tty/hvc/
5549
5550 HACKRF MEDIA DRIVER
5551 M:      Antti Palosaari <crope@iki.fi>
5552 L:      linux-media@vger.kernel.org
5553 W:      https://linuxtv.org
5554 W:      http://palosaari.fi/linux/
5555 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5556 T:      git git://linuxtv.org/anttip/media_tree.git
5557 S:      Maintained
5558 F:      drivers/media/usb/hackrf/
5559
5560 HARDWARE MONITORING
5561 M:      Jean Delvare <jdelvare@suse.com>
5562 M:      Guenter Roeck <linux@roeck-us.net>
5563 L:      linux-hwmon@vger.kernel.org
5564 W:      http://hwmon.wiki.kernel.org/
5565 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5567 S:      Maintained
5568 F:      Documentation/hwmon/
5569 F:      drivers/hwmon/
5570 F:      include/linux/hwmon*.h
5571
5572 HARDWARE RANDOM NUMBER GENERATOR CORE
5573 M:      Matt Mackall <mpm@selenic.com>
5574 M:      Herbert Xu <herbert@gondor.apana.org.au>
5575 L:      linux-crypto@vger.kernel.org
5576 S:      Odd fixes
5577 F:      Documentation/devicetree/bindings/rng/
5578 F:      Documentation/hw_random.txt
5579 F:      drivers/char/hw_random/
5580 F:      include/linux/hw_random.h
5581
5582 HARDWARE SPINLOCK CORE
5583 M:      Ohad Ben-Cohen <ohad@wizery.com>
5584 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5585 L:      linux-remoteproc@vger.kernel.org
5586 S:      Maintained
5587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5588 F:      Documentation/devicetree/bindings/hwlock/
5589 F:      Documentation/hwspinlock.txt
5590 F:      drivers/hwspinlock/
5591 F:      include/linux/hwspinlock.h
5592
5593 HARMONY SOUND DRIVER
5594 L:      linux-parisc@vger.kernel.org
5595 S:      Maintained
5596 F:      sound/parisc/harmony.*
5597
5598 HD29L2 MEDIA DRIVER
5599 M:      Antti Palosaari <crope@iki.fi>
5600 L:      linux-media@vger.kernel.org
5601 W:      https://linuxtv.org
5602 W:      http://palosaari.fi/linux/
5603 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5604 T:      git git://linuxtv.org/anttip/media_tree.git
5605 S:      Maintained
5606 F:      drivers/media/dvb-frontends/hd29l2*
5607
5608 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5609 M:      Brian Boylston <brian.boylston@hpe.com>
5610 S:      Supported
5611 F:      Documentation/watchdog/hpwdt.txt
5612 F:      drivers/watchdog/hpwdt.c
5613
5614 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5615 M:      Don Brace <don.brace@microsemi.com>
5616 L:      iss_storagedev@hp.com
5617 L:      esc.storagedev@microsemi.com
5618 L:      linux-scsi@vger.kernel.org
5619 S:      Supported
5620 F:      Documentation/scsi/hpsa.txt
5621 F:      drivers/scsi/hpsa*.[ch]
5622 F:      include/linux/cciss*.h
5623 F:      include/uapi/linux/cciss*.h
5624
5625 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5626 M:      Don Brace <don.brace@microsemi.com>
5627 L:      iss_storagedev@hp.com
5628 L:      esc.storagedev@microsemi.com
5629 L:      linux-scsi@vger.kernel.org
5630 S:      Supported
5631 F:      Documentation/blockdev/cciss.txt
5632 F:      drivers/block/cciss*
5633 F:      include/linux/cciss_ioctl.h
5634 F:      include/uapi/linux/cciss_ioctl.h
5635
5636 HFI1 DRIVER
5637 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5638 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5639 L:      linux-rdma@vger.kernel.org
5640 S:      Supported
5641 F:      drivers/infiniband/hw/hfi1
5642
5643 HFS FILESYSTEM
5644 L:      linux-fsdevel@vger.kernel.org
5645 S:      Orphan
5646 F:      Documentation/filesystems/hfs.txt
5647 F:      fs/hfs/
5648
5649 HFSPLUS FILESYSTEM
5650 L:      linux-fsdevel@vger.kernel.org
5651 S:      Orphan
5652 F:      Documentation/filesystems/hfsplus.txt
5653 F:      fs/hfsplus/
5654
5655 HGA FRAMEBUFFER DRIVER
5656 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5657 L:      linux-nvidia@lists.surfsouth.com
5658 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5659 S:      Maintained
5660 F:      drivers/video/fbdev/hgafb.c
5661
5662 HIBERNATION (aka Software Suspend, aka swsusp)
5663 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5664 M:      Pavel Machek <pavel@ucw.cz>
5665 L:      linux-pm@vger.kernel.org
5666 S:      Supported
5667 F:      arch/x86/power/
5668 F:      drivers/base/power/
5669 F:      kernel/power/
5670 F:      include/linux/suspend.h
5671 F:      include/linux/freezer.h
5672 F:      include/linux/pm.h
5673 F:      arch/*/include/asm/suspend*.h
5674
5675 HID CORE LAYER
5676 M:      Jiri Kosina <jikos@kernel.org>
5677 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5678 L:      linux-input@vger.kernel.org
5679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5680 S:      Maintained
5681 F:      drivers/hid/
5682 F:      include/linux/hid*
5683 F:      include/uapi/linux/hid*
5684
5685 HID SENSOR HUB DRIVERS
5686 M:      Jiri Kosina <jikos@kernel.org>
5687 M:      Jonathan Cameron <jic23@kernel.org>
5688 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5689 L:      linux-input@vger.kernel.org
5690 L:      linux-iio@vger.kernel.org
5691 S:      Maintained
5692 F:      Documentation/hid/hid-sensor*
5693 F:      drivers/hid/hid-sensor-*
5694 F:      drivers/iio/*/hid-*
5695 F:      include/linux/hid-sensor-*
5696
5697 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5698 M:      Thomas Gleixner <tglx@linutronix.de>
5699 L:      linux-kernel@vger.kernel.org
5700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5701 S:      Maintained
5702 F:      Documentation/timers/
5703 F:      kernel/time/hrtimer.c
5704 F:      kernel/time/clockevents.c
5705 F:      kernel/time/tick*.*
5706 F:      kernel/time/timer_*.c
5707 F:      include/linux/clockchips.h
5708 F:      include/linux/hrtimer.h
5709
5710 HIGH-SPEED SCC DRIVER FOR AX.25
5711 L:      linux-hams@vger.kernel.org
5712 S:      Orphan
5713 F:      drivers/net/hamradio/dmascc.c
5714 F:      drivers/net/hamradio/scc.c
5715
5716 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5717 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5718 W:      http://www.highpoint-tech.com
5719 S:      Supported
5720 F:      Documentation/scsi/hptiop.txt
5721 F:      drivers/scsi/hptiop.c
5722
5723 HIPPI
5724 M:      Jes Sorensen <jes@trained-monkey.org>
5725 L:      linux-hippi@sunsite.dk
5726 S:      Maintained
5727 F:      include/linux/hippidevice.h
5728 F:      include/uapi/linux/if_hippi.h
5729 F:      net/802/hippi.c
5730 F:      drivers/net/hippi/
5731
5732 HISILICON NETWORK SUBSYSTEM DRIVER
5733 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5734 M:      Salil Mehta <salil.mehta@huawei.com>
5735 L:      netdev@vger.kernel.org
5736 W:      http://www.hisilicon.com
5737 S:      Maintained
5738 F:      drivers/net/ethernet/hisilicon/
5739 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5740
5741 HISILICON ROCE DRIVER
5742 M:      Lijun Ou <oulijun@huawei.com>
5743 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5744 L:      linux-rdma@vger.kernel.org
5745 S:      Maintained
5746 F:      drivers/infiniband/hw/hns/
5747 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5748
5749 HISILICON SAS Controller
5750 M:      John Garry <john.garry@huawei.com>
5751 W:      http://www.hisilicon.com
5752 S:      Supported
5753 F:      drivers/scsi/hisi_sas/
5754 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5755
5756 HOST AP DRIVER
5757 M:      Jouni Malinen <j@w1.fi>
5758 L:      linux-wireless@vger.kernel.org
5759 W:      http://w1.fi/hostap-driver.html
5760 S:      Obsolete
5761 F:      drivers/net/wireless/intersil/hostap/
5762
5763 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5764 L:      platform-driver-x86@vger.kernel.org
5765 S:      Orphan
5766 F:      drivers/platform/x86/tc1100-wmi.c
5767
5768 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5769 M:      Jaroslav Kysela <perex@perex.cz>
5770 S:      Maintained
5771 F:      drivers/net/ethernet/hp/hp100.*
5772
5773 HPET:   High Precision Event Timers driver
5774 M:      Clemens Ladisch <clemens@ladisch.de>
5775 S:      Maintained
5776 F:      Documentation/timers/hpet.txt
5777 F:      drivers/char/hpet.c
5778 F:      include/linux/hpet.h
5779 F:      include/uapi/linux/hpet.h
5780
5781 HPET:   x86
5782 S:      Orphan
5783 F:      arch/x86/kernel/hpet.c
5784 F:      arch/x86/include/asm/hpet.h
5785
5786 HPFS FILESYSTEM
5787 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5788 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5789 S:      Maintained
5790 F:      fs/hpfs/
5791
5792 HSI SUBSYSTEM
5793 M:      Sebastian Reichel <sre@kernel.org>
5794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5795 S:      Maintained
5796 F:      Documentation/ABI/testing/sysfs-bus-hsi
5797 F:      Documentation/device-drivers/serial-interfaces.rst
5798 F:      drivers/hsi/
5799 F:      include/linux/hsi/
5800 F:      include/uapi/linux/hsi/
5801
5802 HSO 3G MODEM DRIVER
5803 M:      Jan Dumon <j.dumon@option.com>
5804 W:      http://www.pharscape.org
5805 S:      Maintained
5806 F:      drivers/net/usb/hso.c
5807
5808 HSR NETWORK PROTOCOL
5809 M:      Arvid Brodin <arvid.brodin@alten.se>
5810 L:      netdev@vger.kernel.org
5811 S:      Maintained
5812 F:      net/hsr/
5813
5814 HTCPEN TOUCHSCREEN DRIVER
5815 M:      Pau Oliva Fora <pof@eslack.org>
5816 L:      linux-input@vger.kernel.org
5817 S:      Maintained
5818 F:      drivers/input/touchscreen/htcpen.c
5819
5820 HUGETLB FILESYSTEM
5821 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5822 S:      Maintained
5823 F:      fs/hugetlbfs/
5824
5825 HVA ST MEDIA DRIVER
5826 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5827 L:      linux-media@vger.kernel.org
5828 T:      git git://linuxtv.org/media_tree.git
5829 W:      https://linuxtv.org
5830 S:      Supported
5831 F:      drivers/media/platform/sti/hva
5832
5833 Hyper-V CORE AND DRIVERS
5834 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5835 M:      Haiyang Zhang <haiyangz@microsoft.com>
5836 L:      devel@linuxdriverproject.org
5837 S:      Maintained
5838 F:      arch/x86/include/asm/mshyperv.h
5839 F:      arch/x86/include/uapi/asm/hyperv.h
5840 F:      arch/x86/kernel/cpu/mshyperv.c
5841 F:      drivers/hid/hid-hyperv.c
5842 F:      drivers/hv/
5843 F:      drivers/input/serio/hyperv-keyboard.c
5844 F:      drivers/pci/host/pci-hyperv.c
5845 F:      drivers/net/hyperv/
5846 F:      drivers/scsi/storvsc_drv.c
5847 F:      drivers/video/fbdev/hyperv_fb.c
5848 F:      include/linux/hyperv.h
5849 F:      tools/hv/
5850 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5851
5852 I2C MUXES
5853 M:      Peter Rosin <peda@axentia.se>
5854 L:      linux-i2c@vger.kernel.org
5855 S:      Maintained
5856 F:      Documentation/i2c/i2c-topology
5857 F:      Documentation/i2c/muxes/
5858 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5859 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
5860 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
5861 F:      drivers/i2c/i2c-mux.c
5862 F:      drivers/i2c/muxes/
5863 F:      include/linux/i2c-mux.h
5864
5865 I2C OVER PARALLEL PORT
5866 M:      Jean Delvare <jdelvare@suse.com>
5867 L:      linux-i2c@vger.kernel.org
5868 S:      Maintained
5869 F:      Documentation/i2c/busses/i2c-parport
5870 F:      Documentation/i2c/busses/i2c-parport-light
5871 F:      drivers/i2c/busses/i2c-parport.c
5872 F:      drivers/i2c/busses/i2c-parport-light.c
5873
5874 I2C/SMBUS CONTROLLER DRIVERS FOR PC
5875 M:      Jean Delvare <jdelvare@suse.com>
5876 L:      linux-i2c@vger.kernel.org
5877 S:      Maintained
5878 F:      Documentation/i2c/busses/i2c-ali1535
5879 F:      Documentation/i2c/busses/i2c-ali1563
5880 F:      Documentation/i2c/busses/i2c-ali15x3
5881 F:      Documentation/i2c/busses/i2c-amd756
5882 F:      Documentation/i2c/busses/i2c-amd8111
5883 F:      Documentation/i2c/busses/i2c-i801
5884 F:      Documentation/i2c/busses/i2c-nforce2
5885 F:      Documentation/i2c/busses/i2c-piix4
5886 F:      Documentation/i2c/busses/i2c-sis5595
5887 F:      Documentation/i2c/busses/i2c-sis630
5888 F:      Documentation/i2c/busses/i2c-sis96x
5889 F:      Documentation/i2c/busses/i2c-via
5890 F:      Documentation/i2c/busses/i2c-viapro
5891 F:      drivers/i2c/busses/i2c-ali1535.c
5892 F:      drivers/i2c/busses/i2c-ali1563.c
5893 F:      drivers/i2c/busses/i2c-ali15x3.c
5894 F:      drivers/i2c/busses/i2c-amd756.c
5895 F:      drivers/i2c/busses/i2c-amd756-s4882.c
5896 F:      drivers/i2c/busses/i2c-amd8111.c
5897 F:      drivers/i2c/busses/i2c-i801.c
5898 F:      drivers/i2c/busses/i2c-isch.c
5899 F:      drivers/i2c/busses/i2c-nforce2.c
5900 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
5901 F:      drivers/i2c/busses/i2c-piix4.c
5902 F:      drivers/i2c/busses/i2c-sis5595.c
5903 F:      drivers/i2c/busses/i2c-sis630.c
5904 F:      drivers/i2c/busses/i2c-sis96x.c
5905 F:      drivers/i2c/busses/i2c-via.c
5906 F:      drivers/i2c/busses/i2c-viapro.c
5907
5908 I2C/SMBUS ISMT DRIVER
5909 M:      Seth Heasley <seth.heasley@intel.com>
5910 M:      Neil Horman <nhorman@tuxdriver.com>
5911 L:      linux-i2c@vger.kernel.org
5912 F:      drivers/i2c/busses/i2c-ismt.c
5913 F:      Documentation/i2c/busses/i2c-ismt
5914
5915 I2C/SMBUS STUB DRIVER
5916 M:      Jean Delvare <jdelvare@suse.com>
5917 L:      linux-i2c@vger.kernel.org
5918 S:      Maintained
5919 F:      drivers/i2c/i2c-stub.c
5920
5921 I2C SUBSYSTEM
5922 M:      Wolfram Sang <wsa@the-dreams.de>
5923 L:      linux-i2c@vger.kernel.org
5924 W:      https://i2c.wiki.kernel.org/
5925 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
5926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
5927 S:      Maintained
5928 F:      Documentation/devicetree/bindings/i2c/
5929 F:      Documentation/i2c/
5930 F:      drivers/i2c/
5931 F:      drivers/i2c/*/
5932 F:      include/linux/i2c.h
5933 F:      include/linux/i2c-*.h
5934 F:      include/uapi/linux/i2c.h
5935 F:      include/uapi/linux/i2c-*.h
5936
5937 I2C ACPI SUPPORT
5938 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5939 L:      linux-i2c@vger.kernel.org
5940 L:      linux-acpi@vger.kernel.org
5941 S:      Maintained
5942
5943 I2C-TAOS-EVM DRIVER
5944 M:      Jean Delvare <jdelvare@suse.com>
5945 L:      linux-i2c@vger.kernel.org
5946 S:      Maintained
5947 F:      Documentation/i2c/busses/i2c-taos-evm
5948 F:      drivers/i2c/busses/i2c-taos-evm.c
5949
5950 I2C-TINY-USB DRIVER
5951 M:      Till Harbaum <till@harbaum.org>
5952 L:      linux-i2c@vger.kernel.org
5953 W:      http://www.harbaum.org/till/i2c_tiny_usb
5954 S:      Maintained
5955 F:      drivers/i2c/busses/i2c-tiny-usb.c
5956
5957 i386 BOOT CODE
5958 M:      "H. Peter Anvin" <hpa@zytor.com>
5959 S:      Maintained
5960 F:      arch/x86/boot/
5961
5962 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
5963 M:      "H. Peter Anvin" <hpa@zytor.com>
5964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
5965 S:      Maintained
5966
5967 IA64 (Itanium) PLATFORM
5968 M:      Tony Luck <tony.luck@intel.com>
5969 M:      Fenghua Yu <fenghua.yu@intel.com>
5970 L:      linux-ia64@vger.kernel.org
5971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
5972 S:      Maintained
5973 F:      arch/ia64/
5974
5975 IBM Power VMX Cryptographic instructions
5976 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
5977 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
5978 L:      linux-crypto@vger.kernel.org
5979 S:      Supported
5980 F:      drivers/crypto/vmx/Makefile
5981 F:      drivers/crypto/vmx/Kconfig
5982 F:      drivers/crypto/vmx/vmx.c
5983 F:      drivers/crypto/vmx/aes*
5984 F:      drivers/crypto/vmx/ghash*
5985 F:      drivers/crypto/vmx/ppc-xlate.pl
5986
5987 IBM Power in-Nest Crypto Acceleration
5988 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
5989 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
5990 L:      linux-crypto@vger.kernel.org
5991 S:      Supported
5992 F:      drivers/crypto/nx/Makefile
5993 F:      drivers/crypto/nx/Kconfig
5994 F:      drivers/crypto/nx/nx-aes*
5995 F:      drivers/crypto/nx/nx-sha*
5996 F:      drivers/crypto/nx/nx.*
5997 F:      drivers/crypto/nx/nx_csbcpb.h
5998 F:      drivers/crypto/nx/nx_debugfs.h
5999
6000 IBM Power 842 compression accelerator
6001 M:      Dan Streetman <ddstreet@ieee.org>
6002 S:      Supported
6003 F:      drivers/crypto/nx/Makefile
6004 F:      drivers/crypto/nx/Kconfig
6005 F:      drivers/crypto/nx/nx-842*
6006 F:      include/linux/sw842.h
6007 F:      crypto/842.c
6008 F:      lib/842/
6009
6010 IBM Power Linux RAID adapter
6011 M:      Brian King <brking@us.ibm.com>
6012 S:      Supported
6013 F:      drivers/scsi/ipr.*
6014
6015 IBM Power Virtual Ethernet Device Driver
6016 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6017 L:      netdev@vger.kernel.org
6018 S:      Supported
6019 F:      drivers/net/ethernet/ibm/ibmveth.*
6020
6021 IBM Power SRIOV Virtual NIC Device Driver
6022 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6023 M:      John Allen <jallen@linux.vnet.ibm.com>
6024 L:      netdev@vger.kernel.org
6025 S:      Supported
6026 F:      drivers/net/ethernet/ibm/ibmvnic.*
6027
6028 IBM Power Virtual SCSI Device Drivers
6029 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6030 L:      linux-scsi@vger.kernel.org
6031 S:      Supported
6032 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6033 F:      include/scsi/viosrp.h
6034
6035 IBM Power Virtual SCSI Device Target Driver
6036 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6037 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6038 L:      linux-scsi@vger.kernel.org
6039 L:      target-devel@vger.kernel.org
6040 S:      Supported
6041 F:      drivers/scsi/ibmvscsi_tgt/
6042
6043 IBM Power Virtual FC Device Drivers
6044 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6045 L:      linux-scsi@vger.kernel.org
6046 S:      Supported
6047 F:      drivers/scsi/ibmvscsi/ibmvfc*
6048
6049 IBM ServeRAID RAID DRIVER
6050 S:      Orphan
6051 F:      drivers/scsi/ips.*
6052
6053 ICH LPC AND GPIO DRIVER
6054 M:      Peter Tyser <ptyser@xes-inc.com>
6055 S:      Maintained
6056 F:      drivers/mfd/lpc_ich.c
6057 F:      drivers/gpio/gpio-ich.c
6058
6059 IDE SUBSYSTEM
6060 M:      "David S. Miller" <davem@davemloft.net>
6061 L:      linux-ide@vger.kernel.org
6062 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6064 S:      Maintained
6065 F:      Documentation/ide/
6066 F:      drivers/ide/
6067 F:      include/linux/ide.h
6068
6069 IDEAPAD LAPTOP EXTRAS DRIVER
6070 M:      Ike Panhc <ike.pan@canonical.com>
6071 L:      platform-driver-x86@vger.kernel.org
6072 W:      http://launchpad.net/ideapad-laptop
6073 S:      Maintained
6074 F:      drivers/platform/x86/ideapad-laptop.c
6075
6076 IDEAPAD LAPTOP SLIDEBAR DRIVER
6077 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6078 L:      linux-input@vger.kernel.org
6079 W:      https://github.com/o2genum/ideapad-slidebar
6080 S:      Maintained
6081 F:      drivers/input/misc/ideapad_slidebar.c
6082
6083 IDE/ATAPI DRIVERS
6084 M:      Borislav Petkov <bp@alien8.de>
6085 L:      linux-ide@vger.kernel.org
6086 S:      Maintained
6087 F:      Documentation/cdrom/ide-cd
6088 F:      drivers/ide/ide-cd*
6089
6090 IDLE-I7300
6091 M:      Andy Henroid <andrew.d.henroid@intel.com>
6092 L:      linux-pm@vger.kernel.org
6093 S:      Supported
6094 F:      drivers/idle/i7300_idle.c
6095
6096 IEEE 802.15.4 SUBSYSTEM
6097 M:      Alexander Aring <aar@pengutronix.de>
6098 L:      linux-wpan@vger.kernel.org
6099 W:      http://wpan.cakelab.org/
6100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6102 S:      Maintained
6103 F:      net/ieee802154/
6104 F:      net/mac802154/
6105 F:      drivers/net/ieee802154/
6106 F:      include/linux/nl802154.h
6107 F:      include/linux/ieee802154.h
6108 F:      include/net/nl802154.h
6109 F:      include/net/mac802154.h
6110 F:      include/net/af_ieee802154.h
6111 F:      include/net/cfg802154.h
6112 F:      include/net/ieee802154_netdev.h
6113 F:      Documentation/networking/ieee802154.txt
6114
6115 IGORPLUG-USB IR RECEIVER
6116 M:      Sean Young <sean@mess.org>
6117 L:      linux-media@vger.kernel.org
6118 S:      Maintained
6119 F:      drivers/media/rc/igorplugusb.c
6120
6121 IGUANAWORKS USB IR TRANSCEIVER
6122 M:      Sean Young <sean@mess.org>
6123 L:      linux-media@vger.kernel.org
6124 S:      Maintained
6125 F:      drivers/media/rc/iguanair.c
6126
6127 IIO SUBSYSTEM AND DRIVERS
6128 M:      Jonathan Cameron <jic23@kernel.org>
6129 R:      Hartmut Knaack <knaack.h@gmx.de>
6130 R:      Lars-Peter Clausen <lars@metafoo.de>
6131 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6132 L:      linux-iio@vger.kernel.org
6133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6134 S:      Maintained
6135 F:      Documentation/devicetree/bindings/iio/
6136 F:      drivers/iio/
6137 F:      drivers/staging/iio/
6138 F:      include/linux/iio/
6139 F:      tools/iio/
6140
6141 IKANOS/ADI EAGLE ADSL USB DRIVER
6142 M:      Matthieu Castet <castet.matthieu@free.fr>
6143 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6144 S:      Maintained
6145 F:      drivers/usb/atm/ueagle-atm.c
6146
6147 IMGTEC ASCII LCD DRIVER
6148 M:      Paul Burton <paul.burton@imgtec.com>
6149 S:      Maintained
6150 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6151 F:      drivers/auxdisplay/img-ascii-lcd.c
6152
6153 INA209 HARDWARE MONITOR DRIVER
6154 M:      Guenter Roeck <linux@roeck-us.net>
6155 L:      linux-hwmon@vger.kernel.org
6156 S:      Maintained
6157 F:      Documentation/hwmon/ina209
6158 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6159 F:      drivers/hwmon/ina209.c
6160
6161 INA2XX HARDWARE MONITOR DRIVER
6162 M:      Guenter Roeck <linux@roeck-us.net>
6163 L:      linux-hwmon@vger.kernel.org
6164 S:      Maintained
6165 F:      Documentation/hwmon/ina2xx
6166 F:      drivers/hwmon/ina2xx.c
6167 F:      include/linux/platform_data/ina2xx.h
6168
6169 INDUSTRY PACK SUBSYSTEM (IPACK)
6170 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6171 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6172 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6173 L:      industrypack-devel@lists.sourceforge.net
6174 W:      http://industrypack.sourceforge.net
6175 S:      Maintained
6176 F:      drivers/ipack/
6177
6178 INGENIC JZ4780 DMA Driver
6179 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6180 S:      Maintained
6181 F:      drivers/dma/dma-jz4780.c
6182
6183 INGENIC JZ4780 NAND DRIVER
6184 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6185 L:      linux-mtd@lists.infradead.org
6186 S:      Maintained
6187 F:      drivers/mtd/nand/jz4780_*
6188
6189 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6190 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6191 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6192 L:      linux-ima-devel@lists.sourceforge.net
6193 L:      linux-ima-user@lists.sourceforge.net
6194 L:      linux-security-module@vger.kernel.org
6195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6196 S:      Supported
6197 F:      security/integrity/ima/
6198
6199 IMGTEC IR DECODER DRIVER
6200 M:      James Hogan <james.hogan@imgtec.com>
6201 S:      Maintained
6202 F:      drivers/media/rc/img-ir/
6203
6204 IMS TWINTURBO FRAMEBUFFER DRIVER
6205 L:      linux-fbdev@vger.kernel.org
6206 S:      Orphan
6207 F:      drivers/video/fbdev/imsttfb.c
6208
6209 INFINIBAND SUBSYSTEM
6210 M:      Doug Ledford <dledford@redhat.com>
6211 M:      Sean Hefty <sean.hefty@intel.com>
6212 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6213 L:      linux-rdma@vger.kernel.org
6214 W:      http://www.openfabrics.org/
6215 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6217 S:      Supported
6218 F:      Documentation/infiniband/
6219 F:      drivers/infiniband/
6220 F:      include/uapi/linux/if_infiniband.h
6221 F:      include/uapi/rdma/
6222 F:      include/rdma/
6223
6224 INOTIFY
6225 M:      John McCutchan <john@johnmccutchan.com>
6226 M:      Robert Love <rlove@rlove.org>
6227 M:      Eric Paris <eparis@parisplace.org>
6228 S:      Maintained
6229 F:      Documentation/filesystems/inotify.txt
6230 F:      fs/notify/inotify/
6231 F:      include/linux/inotify.h
6232 F:      include/uapi/linux/inotify.h
6233
6234 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6235 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6236 L:      linux-input@vger.kernel.org
6237 Q:      http://patchwork.kernel.org/project/linux-input/list/
6238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6239 S:      Maintained
6240 F:      drivers/input/
6241 F:      include/linux/input.h
6242 F:      include/uapi/linux/input.h
6243 F:      include/linux/input/
6244 F:      Documentation/devicetree/bindings/input/
6245
6246 INPUT MULTITOUCH (MT) PROTOCOL
6247 M:      Henrik Rydberg <rydberg@bitmath.org>
6248 L:      linux-input@vger.kernel.org
6249 S:      Odd fixes
6250 F:      Documentation/input/multi-touch-protocol.txt
6251 F:      drivers/input/input-mt.c
6252 K:      \b(ABS|SYN)_MT_
6253
6254 INTEL ASoC BDW/HSW DRIVERS
6255 M:      Jie Yang <yang.jie@linux.intel.com>
6256 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6257 S:      Supported
6258 F:      sound/soc/intel/common/sst-dsp*
6259 F:      sound/soc/intel/common/sst-firmware.c
6260 F:      sound/soc/intel/boards/broadwell.c
6261 F:      sound/soc/intel/haswell/
6262
6263 INTEL C600 SERIES SAS CONTROLLER DRIVER
6264 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6265 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6266 L:      linux-scsi@vger.kernel.org
6267 T:      git git://git.code.sf.net/p/intel-sas/isci
6268 S:      Supported
6269 F:      drivers/scsi/isci/
6270
6271 INTEL HID EVENT DRIVER
6272 M:      Alex Hung <alex.hung@canonical.com>
6273 L:      platform-driver-x86@vger.kernel.org
6274 S:      Maintained
6275 F:      drivers/platform/x86/intel-hid.c
6276
6277 INTEL VIRTUAL BUTTON DRIVER
6278 M:      AceLan Kao <acelan.kao@canonical.com>
6279 L:      platform-driver-x86@vger.kernel.org
6280 S:      Maintained
6281 F:      drivers/platform/x86/intel-vbtn.c
6282
6283 INTEL IDLE DRIVER
6284 M:      Len Brown <lenb@kernel.org>
6285 L:      linux-pm@vger.kernel.org
6286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6287 S:      Supported
6288 F:      drivers/idle/intel_idle.c
6289
6290 INTEL INTEGRATED SENSOR HUB DRIVER
6291 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6292 M:      Jiri Kosina <jikos@kernel.org>
6293 L:      linux-input@vger.kernel.org
6294 S:      Maintained
6295 F:      drivers/hid/intel-ish-hid/
6296
6297 INTEL PSTATE DRIVER
6298 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6299 M:      Len Brown <lenb@kernel.org>
6300 L:      linux-pm@vger.kernel.org
6301 S:      Supported
6302 F:      drivers/cpufreq/intel_pstate.c
6303
6304 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6305 M:      Maik Broemme <mbroemme@libmpq.org>
6306 L:      linux-fbdev@vger.kernel.org
6307 S:      Maintained
6308 F:      Documentation/fb/intelfb.txt
6309 F:      drivers/video/fbdev/intelfb/
6310
6311 INTEL 810/815 FRAMEBUFFER DRIVER
6312 M:      Antonino Daplas <adaplas@gmail.com>
6313 L:      linux-fbdev@vger.kernel.org
6314 S:      Maintained
6315 F:      drivers/video/fbdev/i810/
6316
6317 INTEL MENLOW THERMAL DRIVER
6318 M:      Sujith Thomas <sujith.thomas@intel.com>
6319 L:      platform-driver-x86@vger.kernel.org
6320 W:      https://01.org/linux-acpi
6321 S:      Supported
6322 F:      drivers/platform/x86/intel_menlow.c
6323
6324 INTEL I/OAT DMA DRIVER
6325 M:      Dave Jiang <dave.jiang@intel.com>
6326 R:      Dan Williams <dan.j.williams@intel.com>
6327 L:      dmaengine@vger.kernel.org
6328 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6329 S:      Supported
6330 F:      drivers/dma/ioat*
6331
6332 INTEL IOMMU (VT-d)
6333 M:      David Woodhouse <dwmw2@infradead.org>
6334 L:      iommu@lists.linux-foundation.org
6335 T:      git git://git.infradead.org/iommu-2.6.git
6336 S:      Supported
6337 F:      drivers/iommu/intel-iommu.c
6338 F:      include/linux/intel-iommu.h
6339
6340 INTEL IOP-ADMA DMA DRIVER
6341 R:      Dan Williams <dan.j.williams@intel.com>
6342 S:      Odd fixes
6343 F:      drivers/dma/iop-adma.c
6344
6345 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6346 M:      Krzysztof Halasa <khalasa@piap.pl>
6347 S:      Maintained
6348 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6349 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6350 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6351 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6352 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6353 F:      drivers/net/wan/ixp4xx_hss.c
6354
6355 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6356 M:      Deepak Saxena <dsaxena@plexity.net>
6357 S:      Maintained
6358 F:      drivers/char/hw_random/ixp4xx-rng.c
6359
6360 INTEL ETHERNET DRIVERS
6361 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6362 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6363 W:      http://www.intel.com/support/feedback.htm
6364 W:      http://e1000.sourceforge.net/
6365 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6368 S:      Supported
6369 F:      Documentation/networking/e100.txt
6370 F:      Documentation/networking/e1000.txt
6371 F:      Documentation/networking/e1000e.txt
6372 F:      Documentation/networking/igb.txt
6373 F:      Documentation/networking/igbvf.txt
6374 F:      Documentation/networking/ixgb.txt
6375 F:      Documentation/networking/ixgbe.txt
6376 F:      Documentation/networking/ixgbevf.txt
6377 F:      Documentation/networking/i40e.txt
6378 F:      Documentation/networking/i40evf.txt
6379 F:      drivers/net/ethernet/intel/
6380 F:      drivers/net/ethernet/intel/*/
6381
6382 INTEL RDMA RNIC DRIVER
6383 M:     Faisal Latif <faisal.latif@intel.com>
6384 R:     Chien Tin Tung <chien.tin.tung@intel.com>
6385 R:     Mustafa Ismail <mustafa.ismail@intel.com>
6386 R:     Shiraz Saleem <shiraz.saleem@intel.com>
6387 R:     Tatyana Nikolova <tatyana.e.nikolova@intel.com>
6388 L:     linux-rdma@vger.kernel.org
6389 S:     Supported
6390 F:     drivers/infiniband/hw/i40iw/
6391
6392 INTEL MERRIFIELD GPIO DRIVER
6393 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6394 L:      linux-gpio@vger.kernel.org
6395 S:      Maintained
6396 F:      drivers/gpio/gpio-merrifield.c
6397
6398 INTEL-MID GPIO DRIVER
6399 M:      David Cohen <david.a.cohen@linux.intel.com>
6400 L:      linux-gpio@vger.kernel.org
6401 S:      Maintained
6402 F:      drivers/gpio/gpio-intel-mid.c
6403
6404 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6405 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6406 L:      linux-wireless@vger.kernel.org
6407 S:      Maintained
6408 F:      Documentation/networking/README.ipw2100
6409 F:      Documentation/networking/README.ipw2200
6410 F:      drivers/net/wireless/intel/ipw2x00/
6411
6412 INTEL(R) TRACE HUB
6413 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6414 S:      Supported
6415 F:      Documentation/trace/intel_th.txt
6416 F:      drivers/hwtracing/intel_th/
6417
6418 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6419 M:      Ning Sun <ning.sun@intel.com>
6420 L:      tboot-devel@lists.sourceforge.net
6421 W:      http://tboot.sourceforge.net
6422 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6423 S:      Supported
6424 F:      Documentation/intel_txt.txt
6425 F:      include/linux/tboot.h
6426 F:      arch/x86/kernel/tboot.c
6427
6428 INTEL WIRELESS WIMAX CONNECTION 2400
6429 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6430 M:      linux-wimax@intel.com
6431 L:      wimax@linuxwimax.org (subscribers-only)
6432 S:      Supported
6433 W:      http://linuxwimax.org
6434 F:      Documentation/wimax/README.i2400m
6435 F:      drivers/net/wimax/i2400m/
6436 F:      include/uapi/linux/wimax/i2400m.h
6437
6438 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6439 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6440 L:      linux-wireless@vger.kernel.org
6441 S:      Supported
6442 F:      drivers/net/wireless/intel/iwlegacy/
6443
6444 INTEL WIRELESS WIFI LINK (iwlwifi)
6445 M:      Johannes Berg <johannes.berg@intel.com>
6446 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6447 M:      Luca Coelho <luciano.coelho@intel.com>
6448 M:      Intel Linux Wireless <linuxwifi@intel.com>
6449 L:      linux-wireless@vger.kernel.org
6450 W:      http://intellinuxwireless.org
6451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6452 S:      Supported
6453 F:      drivers/net/wireless/intel/iwlwifi/
6454
6455 INTEL MANAGEMENT ENGINE (mei)
6456 M:      Tomas Winkler <tomas.winkler@intel.com>
6457 L:      linux-kernel@vger.kernel.org
6458 S:      Supported
6459 F:      include/uapi/linux/mei.h
6460 F:      include/linux/mei_cl_bus.h
6461 F:      drivers/misc/mei/*
6462 F:      drivers/watchdog/mei_wdt.c
6463 F:      Documentation/misc-devices/mei/*
6464 F:      samples/mei/*
6465
6466 INTEL MIC DRIVERS (mic)
6467 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6468 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6469 S:      Supported
6470 W:      https://github.com/sudeepdutt/mic
6471 W:      http://software.intel.com/en-us/mic-developer
6472 F:      include/linux/mic_bus.h
6473 F:      include/linux/scif.h
6474 F:      include/uapi/linux/mic_common.h
6475 F:      include/uapi/linux/mic_ioctl.h
6476 F:      include/uapi/linux/scif_ioctl.h
6477 F:      drivers/misc/mic/
6478 F:      drivers/dma/mic_x100_dma.c
6479 F:      drivers/dma/mic_x100_dma.h
6480 F:      Documentation/mic/
6481
6482 INTEL PMC/P-Unit IPC DRIVER
6483 M:      Zha Qipeng<qipeng.zha@intel.com>
6484 L:      platform-driver-x86@vger.kernel.org
6485 S:      Maintained
6486 F:      drivers/platform/x86/intel_pmc_ipc.c
6487 F:      drivers/platform/x86/intel_punit_ipc.c
6488 F:      arch/x86/include/asm/intel_pmc_ipc.h
6489 F:      arch/x86/include/asm/intel_punit_ipc.h
6490
6491 INTEL TELEMETRY DRIVER
6492 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6493 L:      platform-driver-x86@vger.kernel.org
6494 S:      Maintained
6495 F:      arch/x86/include/asm/intel_telemetry.h
6496 F:      drivers/platform/x86/intel_telemetry*
6497
6498 INTEL PMC CORE DRIVER
6499 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6500 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6501 L:      platform-driver-x86@vger.kernel.org
6502 S:      Maintained
6503 F:      arch/x86/include/asm/pmc_core.h
6504 F:      drivers/platform/x86/intel_pmc_core*
6505
6506 IOC3 ETHERNET DRIVER
6507 M:      Ralf Baechle <ralf@linux-mips.org>
6508 L:      linux-mips@linux-mips.org
6509 S:      Maintained
6510 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6511
6512 IOC3 SERIAL DRIVER
6513 M:      Pat Gefre <pfg@sgi.com>
6514 L:      linux-serial@vger.kernel.org
6515 S:      Maintained
6516 F:      drivers/tty/serial/ioc3_serial.c
6517
6518 IOMMU DRIVERS
6519 M:      Joerg Roedel <joro@8bytes.org>
6520 L:      iommu@lists.linux-foundation.org
6521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6522 S:      Maintained
6523 F:      Documentation/devicetree/bindings/iommu/
6524 F:      drivers/iommu/
6525
6526 IP MASQUERADING
6527 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6528 S:      Maintained
6529 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6530
6531 IPMI SUBSYSTEM
6532 M:      Corey Minyard <minyard@acm.org>
6533 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6534 W:      http://openipmi.sourceforge.net/
6535 S:      Supported
6536 F:      Documentation/IPMI.txt
6537 F:      drivers/char/ipmi/
6538 F:      include/linux/ipmi*
6539 F:      include/uapi/linux/ipmi*
6540
6541 QCOM AUDIO (ASoC) DRIVERS
6542 M:      Patrick Lai <plai@codeaurora.org>
6543 M:      Banajit Goswami <bgoswami@codeaurora.org>
6544 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6545 S:      Supported
6546 F:      sound/soc/qcom/
6547
6548 IPS SCSI RAID DRIVER
6549 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6550 L:      linux-scsi@vger.kernel.org
6551 W:      http://www.adaptec.com/
6552 S:      Maintained
6553 F:      drivers/scsi/ips*
6554
6555 IPVS
6556 M:      Wensong Zhang <wensong@linux-vs.org>
6557 M:      Simon Horman <horms@verge.net.au>
6558 M:      Julian Anastasov <ja@ssi.bg>
6559 L:      netdev@vger.kernel.org
6560 L:      lvs-devel@vger.kernel.org
6561 S:      Maintained
6562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6564 F:      Documentation/networking/ipvs-sysctl.txt
6565 F:      include/net/ip_vs.h
6566 F:      include/uapi/linux/ip_vs.h
6567 F:      net/netfilter/ipvs/
6568
6569 IPWIRELESS DRIVER
6570 M:      Jiri Kosina <jikos@kernel.org>
6571 M:      David Sterba <dsterba@suse.com>
6572 S:      Odd Fixes
6573 F:      drivers/tty/ipwireless/
6574
6575 IPX NETWORK LAYER
6576 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6577 L:      netdev@vger.kernel.org
6578 S:      Maintained
6579 F:      include/net/ipx.h
6580 F:      include/uapi/linux/ipx.h
6581 F:      net/ipx/
6582
6583 IRDA SUBSYSTEM
6584 M:      Samuel Ortiz <samuel@sortiz.org>
6585 L:      irda-users@lists.sourceforge.net (subscribers-only)
6586 L:      netdev@vger.kernel.org
6587 W:      http://irda.sourceforge.net/
6588 S:      Maintained
6589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6590 F:      Documentation/networking/irda.txt
6591 F:      drivers/net/irda/
6592 F:      include/net/irda/
6593 F:      net/irda/
6594
6595 IRQ SUBSYSTEM
6596 M:      Thomas Gleixner <tglx@linutronix.de>
6597 L:      linux-kernel@vger.kernel.org
6598 S:      Maintained
6599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6600 F:      kernel/irq/
6601
6602 IRQCHIP DRIVERS
6603 M:      Thomas Gleixner <tglx@linutronix.de>
6604 M:      Jason Cooper <jason@lakedaemon.net>
6605 M:      Marc Zyngier <marc.zyngier@arm.com>
6606 L:      linux-kernel@vger.kernel.org
6607 S:      Maintained
6608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6609 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6610 F:      Documentation/devicetree/bindings/interrupt-controller/
6611 F:      drivers/irqchip/
6612
6613 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6614 M:      Marc Zyngier <marc.zyngier@arm.com>
6615 S:      Maintained
6616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6617 F:      Documentation/IRQ-domain.txt
6618 F:      include/linux/irqdomain.h
6619 F:      kernel/irq/irqdomain.c
6620 F:      kernel/irq/msi.c
6621
6622 ISA
6623 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6624 S:      Maintained
6625 F:      Documentation/isa.txt
6626 F:      drivers/base/isa.c
6627 F:      include/linux/isa.h
6628
6629 ISAPNP
6630 M:      Jaroslav Kysela <perex@perex.cz>
6631 S:      Maintained
6632 F:      Documentation/isapnp.txt
6633 F:      drivers/pnp/isapnp/
6634 F:      include/linux/isapnp.h
6635
6636 ISA RADIO MODULE
6637 M:      Hans Verkuil <hverkuil@xs4all.nl>
6638 L:      linux-media@vger.kernel.org
6639 T:      git git://linuxtv.org/media_tree.git
6640 W:      https://linuxtv.org
6641 S:      Maintained
6642 F:      drivers/media/radio/radio-isa*
6643
6644 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6645 M:      Peter Jones <pjones@redhat.com>
6646 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6647 S:      Maintained
6648 F:      drivers/firmware/iscsi_ibft*
6649
6650 ISCSI
6651 M:      Lee Duncan <lduncan@suse.com>
6652 M:      Chris Leech <cleech@redhat.com>
6653 L:      open-iscsi@googlegroups.com
6654 W:      www.open-iscsi.com
6655 S:      Maintained
6656 F:      drivers/scsi/*iscsi*
6657 F:      include/scsi/*iscsi*
6658
6659 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6660 M:      Or Gerlitz <ogerlitz@mellanox.com>
6661 M:      Sagi Grimberg <sagi@grimberg.me>
6662 M:      Roi Dayan <roid@mellanox.com>
6663 L:      linux-rdma@vger.kernel.org
6664 S:      Supported
6665 W:      http://www.openfabrics.org
6666 W:      www.open-iscsi.org
6667 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6668 F:      drivers/infiniband/ulp/iser/
6669
6670 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6671 M:      Sagi Grimberg <sagi@grimberg.me>
6672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6673 L:      linux-rdma@vger.kernel.org
6674 L:      target-devel@vger.kernel.org
6675 S:      Supported
6676 W:      http://www.linux-iscsi.org
6677 F:      drivers/infiniband/ulp/isert
6678
6679 ISDN SUBSYSTEM
6680 M:      Karsten Keil <isdn@linux-pingi.de>
6681 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6682 L:      netdev@vger.kernel.org
6683 W:      http://www.isdn4linux.de
6684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6685 S:      Maintained
6686 F:      Documentation/isdn/
6687 F:      drivers/isdn/
6688 F:      include/linux/isdn.h
6689 F:      include/linux/isdn/
6690 F:      include/uapi/linux/isdn.h
6691 F:      include/uapi/linux/isdn/
6692
6693 ISDN SUBSYSTEM (Eicon active card driver)
6694 M:      Armin Schindler <mac@melware.de>
6695 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6696 W:      http://www.melware.de
6697 S:      Maintained
6698 F:      drivers/isdn/hardware/eicon/
6699
6700 IT87 HARDWARE MONITORING DRIVER
6701 M:      Jean Delvare <jdelvare@suse.com>
6702 L:      linux-hwmon@vger.kernel.org
6703 S:      Maintained
6704 F:      Documentation/hwmon/it87
6705 F:      drivers/hwmon/it87.c
6706
6707 IT913X MEDIA DRIVER
6708 M:      Antti Palosaari <crope@iki.fi>
6709 L:      linux-media@vger.kernel.org
6710 W:      https://linuxtv.org
6711 W:      http://palosaari.fi/linux/
6712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6713 T:      git git://linuxtv.org/anttip/media_tree.git
6714 S:      Maintained
6715 F:      drivers/media/tuners/it913x*
6716
6717 IVTV VIDEO4LINUX DRIVER
6718 M:      Andy Walls <awalls@md.metrocast.net>
6719 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6720 L:      linux-media@vger.kernel.org
6721 T:      git git://linuxtv.org/media_tree.git
6722 W:      http://www.ivtvdriver.org
6723 S:      Maintained
6724 F:      Documentation/media/v4l-drivers/ivtv*
6725 F:      drivers/media/pci/ivtv/
6726 F:      include/uapi/linux/ivtv*
6727
6728 IX2505V MEDIA DRIVER
6729 M:      Malcolm Priestley <tvboxspy@gmail.com>
6730 L:      linux-media@vger.kernel.org
6731 W:      https://linuxtv.org
6732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6733 S:      Maintained
6734 F:      drivers/media/dvb-frontends/ix2505v*
6735
6736 JC42.4 TEMPERATURE SENSOR DRIVER
6737 M:      Guenter Roeck <linux@roeck-us.net>
6738 L:      linux-hwmon@vger.kernel.org
6739 S:      Maintained
6740 F:      drivers/hwmon/jc42.c
6741 F:      Documentation/hwmon/jc42
6742
6743 JFS FILESYSTEM
6744 M:      Dave Kleikamp <shaggy@kernel.org>
6745 L:      jfs-discussion@lists.sourceforge.net
6746 W:      http://jfs.sourceforge.net/
6747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6748 S:      Maintained
6749 F:      Documentation/filesystems/jfs.txt
6750 F:      fs/jfs/
6751
6752 JME NETWORK DRIVER
6753 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6754 L:      netdev@vger.kernel.org
6755 S:      Maintained
6756 F:      drivers/net/ethernet/jme.*
6757
6758 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6759 M:      David Woodhouse <dwmw2@infradead.org>
6760 L:      linux-mtd@lists.infradead.org
6761 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6762 S:      Maintained
6763 F:      fs/jffs2/
6764 F:      include/uapi/linux/jffs2.h
6765
6766 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6767 M:      "Theodore Ts'o" <tytso@mit.edu>
6768 M:      Jan Kara <jack@suse.com>
6769 L:      linux-ext4@vger.kernel.org
6770 S:      Maintained
6771 F:      fs/jbd2/
6772 F:      include/linux/jbd2.h
6773
6774 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6775 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6776 L:      linux-media@vger.kernel.org
6777 S:      Maintained
6778 F:      drivers/media/platform/rcar_jpu.c
6779
6780 JSM Neo PCI based serial card
6781 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6782 L:      linux-serial@vger.kernel.org
6783 S:      Maintained
6784 F:      drivers/tty/serial/jsm/
6785
6786 K10TEMP HARDWARE MONITORING DRIVER
6787 M:      Clemens Ladisch <clemens@ladisch.de>
6788 L:      linux-hwmon@vger.kernel.org
6789 S:      Maintained
6790 F:      Documentation/hwmon/k10temp
6791 F:      drivers/hwmon/k10temp.c
6792
6793 K8TEMP HARDWARE MONITORING DRIVER
6794 M:      Rudolf Marek <r.marek@assembler.cz>
6795 L:      linux-hwmon@vger.kernel.org
6796 S:      Maintained
6797 F:      Documentation/hwmon/k8temp
6798 F:      drivers/hwmon/k8temp.c
6799
6800 KASAN
6801 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6802 R:      Alexander Potapenko <glider@google.com>
6803 R:      Dmitry Vyukov <dvyukov@google.com>
6804 L:      kasan-dev@googlegroups.com
6805 S:      Maintained
6806 F:      arch/*/include/asm/kasan.h
6807 F:      arch/*/mm/kasan_init*
6808 F:      Documentation/dev-tools/kasan.rst
6809 F:      include/linux/kasan*.h
6810 F:      lib/test_kasan.c
6811 F:      mm/kasan/
6812 F:      scripts/Makefile.kasan
6813
6814 KCONFIG
6815 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6816 L:      linux-kbuild@vger.kernel.org
6817 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6818 S:      Maintained
6819 F:      Documentation/kbuild/kconfig-language.txt
6820 F:      scripts/kconfig/
6821
6822 KDUMP
6823 M:      Dave Young <dyoung@redhat.com>
6824 M:      Baoquan He <bhe@redhat.com>
6825 R:      Vivek Goyal <vgoyal@redhat.com>
6826 L:      kexec@lists.infradead.org
6827 W:      http://lse.sourceforge.net/kdump/
6828 S:      Maintained
6829 F:      Documentation/kdump/
6830
6831 KEENE FM RADIO TRANSMITTER DRIVER
6832 M:      Hans Verkuil <hverkuil@xs4all.nl>
6833 L:      linux-media@vger.kernel.org
6834 T:      git git://linuxtv.org/media_tree.git
6835 W:      https://linuxtv.org
6836 S:      Maintained
6837 F:      drivers/media/radio/radio-keene*
6838
6839 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6840 M:      Ian Kent <raven@themaw.net>
6841 L:      autofs@vger.kernel.org
6842 S:      Maintained
6843 F:      fs/autofs4/
6844
6845 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6846 M:      Michal Marek <mmarek@suse.com>
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6849 L:      linux-kbuild@vger.kernel.org
6850 S:      Maintained
6851 F:      Documentation/kbuild/
6852 F:      Makefile
6853 F:      scripts/Makefile.*
6854 F:      scripts/basic/
6855 F:      scripts/mk*
6856 F:      scripts/package/
6857
6858 KERNEL JANITORS
6859 L:      kernel-janitors@vger.kernel.org
6860 W:      http://kernelnewbies.org/KernelJanitors
6861 S:      Odd Fixes
6862
6863 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
6864 M:      "J. Bruce Fields" <bfields@fieldses.org>
6865 M:      Jeff Layton <jlayton@poochiereds.net>
6866 L:      linux-nfs@vger.kernel.org
6867 W:      http://nfs.sourceforge.net/
6868 T:      git git://linux-nfs.org/~bfields/linux.git
6869 S:      Supported
6870 F:      fs/nfsd/
6871 F:      include/uapi/linux/nfsd/
6872 F:      fs/lockd/
6873 F:      fs/nfs_common/
6874 F:      net/sunrpc/
6875 F:      include/linux/lockd/
6876 F:      include/linux/sunrpc/
6877 F:      include/uapi/linux/sunrpc/
6878
6879 KERNEL SELFTEST FRAMEWORK
6880 M:      Shuah Khan <shuahkh@osg.samsung.com>
6881 M:      Shuah Khan <shuah@kernel.org>
6882 L:      linux-kselftest@vger.kernel.org
6883 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
6884 S:      Maintained
6885 F:      tools/testing/selftests
6886
6887 KERNEL VIRTUAL MACHINE (KVM)
6888 M:      Paolo Bonzini <pbonzini@redhat.com>
6889 M:      Radim Krčmář <rkrcmar@redhat.com>
6890 L:      kvm@vger.kernel.org
6891 W:      http://www.linux-kvm.org
6892 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
6893 S:      Supported
6894 F:      Documentation/*/kvm*.txt
6895 F:      Documentation/virtual/kvm/
6896 F:      arch/*/kvm/
6897 F:      arch/x86/kernel/kvm.c
6898 F:      arch/x86/kernel/kvmclock.c
6899 F:      arch/*/include/asm/kvm*
6900 F:      include/linux/kvm*
6901 F:      include/uapi/linux/kvm*
6902 F:      virt/kvm/
6903 F:      tools/kvm/
6904
6905 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
6906 M:      Joerg Roedel <joro@8bytes.org>
6907 L:      kvm@vger.kernel.org
6908 W:      http://www.linux-kvm.org/
6909 S:      Maintained
6910 F:      arch/x86/include/asm/svm.h
6911 F:      arch/x86/kvm/svm.c
6912
6913 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
6914 M:      Alexander Graf <agraf@suse.com>
6915 L:      kvm-ppc@vger.kernel.org
6916 W:      http://www.linux-kvm.org/
6917 T:      git git://github.com/agraf/linux-2.6.git
6918 S:      Supported
6919 F:      arch/powerpc/include/asm/kvm*
6920 F:      arch/powerpc/kvm/
6921
6922 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
6923 M:      Christian Borntraeger <borntraeger@de.ibm.com>
6924 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
6925 L:      linux-s390@vger.kernel.org
6926 W:      http://www.ibm.com/developerworks/linux/linux390/
6927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
6928 S:      Supported
6929 F:      Documentation/s390/kvm.txt
6930 F:      arch/s390/include/asm/kvm*
6931 F:      arch/s390/kvm/
6932
6933 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
6934 M:      Christoffer Dall <christoffer.dall@linaro.org>
6935 M:      Marc Zyngier <marc.zyngier@arm.com>
6936 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6937 L:      kvmarm@lists.cs.columbia.edu
6938 W:      http://systems.cs.columbia.edu/projects/kvm-arm
6939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
6940 S:      Supported
6941 F:      arch/arm/include/uapi/asm/kvm*
6942 F:      arch/arm/include/asm/kvm*
6943 F:      arch/arm/kvm/
6944 F:      virt/kvm/arm/
6945 F:      include/kvm/arm_*
6946
6947 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
6948 M:      Christoffer Dall <christoffer.dall@linaro.org>
6949 M:      Marc Zyngier <marc.zyngier@arm.com>
6950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6951 L:      kvmarm@lists.cs.columbia.edu
6952 S:      Maintained
6953 F:      arch/arm64/include/uapi/asm/kvm*
6954 F:      arch/arm64/include/asm/kvm*
6955 F:      arch/arm64/kvm/
6956
6957 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
6958 M:      James Hogan <james.hogan@imgtec.com>
6959 L:      linux-mips@linux-mips.org
6960 S:      Supported
6961 F:      arch/mips/include/uapi/asm/kvm*
6962 F:      arch/mips/include/asm/kvm*
6963 F:      arch/mips/kvm/
6964
6965 KEXEC
6966 M:      Eric Biederman <ebiederm@xmission.com>
6967 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
6968 L:      kexec@lists.infradead.org
6969 S:      Maintained
6970 F:      include/linux/kexec.h
6971 F:      include/uapi/linux/kexec.h
6972 F:      kernel/kexec*
6973
6974 KEYS/KEYRINGS:
6975 M:      David Howells <dhowells@redhat.com>
6976 L:      keyrings@vger.kernel.org
6977 S:      Maintained
6978 F:      Documentation/security/keys.txt
6979 F:      include/linux/key.h
6980 F:      include/linux/key-type.h
6981 F:      include/linux/keyctl.h
6982 F:      include/uapi/linux/keyctl.h
6983 F:      include/keys/
6984 F:      security/keys/
6985
6986 KEYS-TRUSTED
6987 M:      David Safford <safford@us.ibm.com>
6988 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6989 L:      linux-security-module@vger.kernel.org
6990 L:      keyrings@vger.kernel.org
6991 S:      Supported
6992 F:      Documentation/security/keys-trusted-encrypted.txt
6993 F:      include/keys/trusted-type.h
6994 F:      security/keys/trusted.c
6995 F:      security/keys/trusted.h
6996
6997 KEYS-ENCRYPTED
6998 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6999 M:      David Safford <safford@us.ibm.com>
7000 L:      linux-security-module@vger.kernel.org
7001 L:      keyrings@vger.kernel.org
7002 S:      Supported
7003 F:      Documentation/security/keys-trusted-encrypted.txt
7004 F:      include/keys/encrypted-type.h
7005 F:      security/keys/encrypted-keys/
7006
7007 KGDB / KDB /debug_core
7008 M:      Jason Wessel <jason.wessel@windriver.com>
7009 W:      http://kgdb.wiki.kernel.org/
7010 L:      kgdb-bugreport@lists.sourceforge.net
7011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7012 S:      Maintained
7013 F:      Documentation/DocBook/kgdb.tmpl
7014 F:      drivers/misc/kgdbts.c
7015 F:      drivers/tty/serial/kgdboc.c
7016 F:      include/linux/kdb.h
7017 F:      include/linux/kgdb.h
7018 F:      kernel/debug/
7019
7020 KMEMCHECK
7021 M:      Vegard Nossum <vegardno@ifi.uio.no>
7022 M:      Pekka Enberg <penberg@kernel.org>
7023 S:      Maintained
7024 F:      Documentation/dev-tools/kmemcheck.rst
7025 F:      arch/x86/include/asm/kmemcheck.h
7026 F:      arch/x86/mm/kmemcheck/
7027 F:      include/linux/kmemcheck.h
7028 F:      mm/kmemcheck.c
7029
7030 KMEMLEAK
7031 M:      Catalin Marinas <catalin.marinas@arm.com>
7032 S:      Maintained
7033 F:      Documentation/dev-tools/kmemleak.rst
7034 F:      include/linux/kmemleak.h
7035 F:      mm/kmemleak.c
7036 F:      mm/kmemleak-test.c
7037
7038 KPROBES
7039 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7040 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7041 M:      "David S. Miller" <davem@davemloft.net>
7042 M:      Masami Hiramatsu <mhiramat@kernel.org>
7043 S:      Maintained
7044 F:      Documentation/kprobes.txt
7045 F:      include/linux/kprobes.h
7046 F:      kernel/kprobes.c
7047
7048 KS0108 LCD CONTROLLER DRIVER
7049 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7050 W:      http://miguelojeda.es/auxdisplay.htm
7051 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7052 S:      Maintained
7053 F:      Documentation/auxdisplay/ks0108
7054 F:      drivers/auxdisplay/ks0108.c
7055 F:      include/linux/ks0108.h
7056
7057 L3MDEV
7058 M:      David Ahern <dsa@cumulusnetworks.com>
7059 L:      netdev@vger.kernel.org
7060 S:      Maintained
7061 F:      net/l3mdev
7062 F:      include/net/l3mdev.h
7063
7064 LANTIQ MIPS ARCHITECTURE
7065 M:      John Crispin <john@phrozen.org>
7066 L:      linux-mips@linux-mips.org
7067 S:      Maintained
7068 F:      arch/mips/lantiq
7069
7070 LAPB module
7071 L:      linux-x25@vger.kernel.org
7072 S:      Orphan
7073 F:      Documentation/networking/lapb-module.txt
7074 F:      include/*/lapb.h
7075 F:      net/lapb/
7076
7077 LASI 53c700 driver for PARISC
7078 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7079 L:      linux-scsi@vger.kernel.org
7080 S:      Maintained
7081 F:      Documentation/scsi/53c700.txt
7082 F:      drivers/scsi/53c700*
7083
7084 LED SUBSYSTEM
7085 M:      Richard Purdie <rpurdie@rpsys.net>
7086 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
7087 M:      Pavel Machek <pavel@ucw.cz>
7088 L:      linux-leds@vger.kernel.org
7089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7090 S:      Maintained
7091 F:      Documentation/devicetree/bindings/leds/
7092 F:      drivers/leds/
7093 F:      include/linux/leds.h
7094
7095 LEGACY EEPROM DRIVER
7096 M:      Jean Delvare <jdelvare@suse.com>
7097 S:      Maintained
7098 F:      Documentation/misc-devices/eeprom
7099 F:      drivers/misc/eeprom/eeprom.c
7100
7101 LEGO USB Tower driver
7102 M:      Juergen Stuber <starblue@users.sourceforge.net>
7103 L:      legousb-devel@lists.sourceforge.net
7104 W:      http://legousb.sourceforge.net/
7105 S:      Maintained
7106 F:      drivers/usb/misc/legousbtower.c
7107
7108 LG2160 MEDIA DRIVER
7109 M:      Michael Krufky <mkrufky@linuxtv.org>
7110 L:      linux-media@vger.kernel.org
7111 W:      https://linuxtv.org
7112 W:      http://github.com/mkrufky
7113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7114 T:      git git://linuxtv.org/mkrufky/tuners.git
7115 S:      Maintained
7116 F:      drivers/media/dvb-frontends/lg2160.*
7117
7118 LGDT3305 MEDIA DRIVER
7119 M:      Michael Krufky <mkrufky@linuxtv.org>
7120 L:      linux-media@vger.kernel.org
7121 W:      https://linuxtv.org
7122 W:      http://github.com/mkrufky
7123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7124 T:      git git://linuxtv.org/mkrufky/tuners.git
7125 S:      Maintained
7126 F:      drivers/media/dvb-frontends/lgdt3305.*
7127
7128 LGUEST
7129 M:      Rusty Russell <rusty@rustcorp.com.au>
7130 L:      lguest@lists.ozlabs.org
7131 W:      http://lguest.ozlabs.org/
7132 S:      Odd Fixes
7133 F:      arch/x86/include/asm/lguest*.h
7134 F:      arch/x86/lguest/
7135 F:      drivers/lguest/
7136 F:      include/linux/lguest*.h
7137 F:      tools/lguest/
7138
7139 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7140 M:      Tejun Heo <tj@kernel.org>
7141 L:      linux-ide@vger.kernel.org
7142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7143 S:      Maintained
7144 F:      drivers/ata/
7145 F:      include/linux/ata.h
7146 F:      include/linux/libata.h
7147 F:      Documentation/devicetree/bindings/ata/
7148
7149 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7150 M:      Viresh Kumar <vireshk@kernel.org>
7151 L:      linux-ide@vger.kernel.org
7152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7153 S:      Maintained
7154 F:      include/linux/pata_arasan_cf_data.h
7155 F:      drivers/ata/pata_arasan_cf.c
7156
7157 LIBATA PATA DRIVERS
7158 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7159 M:      Tejun Heo <tj@kernel.org>
7160 L:      linux-ide@vger.kernel.org
7161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7162 S:      Maintained
7163 F:      drivers/ata/pata_*.c
7164 F:      drivers/ata/ata_generic.c
7165
7166 LIBATA SATA AHCI PLATFORM devices support
7167 M:      Hans de Goede <hdegoede@redhat.com>
7168 M:      Tejun Heo <tj@kernel.org>
7169 L:      linux-ide@vger.kernel.org
7170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7171 S:      Maintained
7172 F:      drivers/ata/ahci_platform.c
7173 F:      drivers/ata/libahci_platform.c
7174 F:      include/linux/ahci_platform.h
7175
7176 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7177 M:      Mikael Pettersson <mikpelinux@gmail.com>
7178 L:      linux-ide@vger.kernel.org
7179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7180 S:      Maintained
7181 F:      drivers/ata/sata_promise.*
7182
7183 LIBLOCKDEP
7184 M:      Sasha Levin <sasha.levin@oracle.com>
7185 S:      Maintained
7186 F:      tools/lib/lockdep/
7187
7188 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7189 M:      Dan Williams <dan.j.williams@intel.com>
7190 L:      linux-nvdimm@lists.01.org
7191 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7193 S:      Supported
7194 F:      drivers/nvdimm/*
7195 F:      include/linux/nd.h
7196 F:      include/linux/libnvdimm.h
7197 F:      include/uapi/linux/ndctl.h
7198
7199 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7200 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7201 L:      linux-nvdimm@lists.01.org
7202 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7203 S:      Supported
7204 F:      drivers/nvdimm/blk.c
7205 F:      drivers/nvdimm/region_devs.c
7206 F:      drivers/acpi/nfit*
7207
7208 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7209 M:      Vishal Verma <vishal.l.verma@intel.com>
7210 L:      linux-nvdimm@lists.01.org
7211 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7212 S:      Supported
7213 F:      drivers/nvdimm/btt*
7214
7215 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7216 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7217 L:      linux-nvdimm@lists.01.org
7218 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7219 S:      Supported
7220 F:      drivers/nvdimm/pmem.c
7221 F:      include/linux/pmem.h
7222 F:      arch/*/include/asm/pmem.h
7223
7224 LIGHTNVM PLATFORM SUPPORT
7225 M:      Matias Bjorling <mb@lightnvm.io>
7226 W:      http://github/OpenChannelSSD
7227 L:      linux-block@vger.kernel.org
7228 S:      Maintained
7229 F:      drivers/lightnvm/
7230 F:      include/linux/lightnvm.h
7231 F:      include/uapi/linux/lightnvm.h
7232
7233 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7234 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7235 M:      Paul Mackerras <paulus@samba.org>
7236 M:      Michael Ellerman <mpe@ellerman.id.au>
7237 W:      https://github.com/linuxppc/linux/wiki
7238 L:      linuxppc-dev@lists.ozlabs.org
7239 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7241 S:      Supported
7242 F:      Documentation/powerpc/
7243 F:      arch/powerpc/
7244 F:      drivers/char/tpm/tpm_ibmvtpm*
7245 F:      drivers/crypto/nx/
7246 F:      drivers/crypto/vmx/
7247 F:      drivers/net/ethernet/ibm/ibmveth.*
7248 F:      drivers/net/ethernet/ibm/ibmvnic.*
7249 F:      drivers/pci/hotplug/pnv_php.c
7250 F:      drivers/pci/hotplug/rpa*
7251 F:      drivers/scsi/ibmvscsi/
7252 F:      tools/testing/selftests/powerpc
7253 N:      opal
7254 N:      /pmac
7255 N:      powermac
7256 N:      powernv
7257 N:      [^a-z0-9]ps3
7258 N:      pseries
7259
7260 LINUX FOR POWER MACINTOSH
7261 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7262 W:      http://www.penguinppc.org/
7263 L:      linuxppc-dev@lists.ozlabs.org
7264 S:      Maintained
7265 F:      arch/powerpc/platforms/powermac/
7266 F:      drivers/macintosh/
7267
7268 LINUX FOR POWERPC EMBEDDED MPC5XXX
7269 M:      Anatolij Gustschin <agust@denx.de>
7270 L:      linuxppc-dev@lists.ozlabs.org
7271 T:      git git://git.denx.de/linux-denx-agust.git
7272 S:      Maintained
7273 F:      arch/powerpc/platforms/512x/
7274 F:      arch/powerpc/platforms/52xx/
7275
7276 LINUX FOR POWERPC EMBEDDED PPC4XX
7277 M:      Alistair Popple <alistair@popple.id.au>
7278 M:      Matt Porter <mporter@kernel.crashing.org>
7279 W:      http://www.penguinppc.org/
7280 L:      linuxppc-dev@lists.ozlabs.org
7281 S:      Maintained
7282 F:      arch/powerpc/platforms/40x/
7283 F:      arch/powerpc/platforms/44x/
7284
7285 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7286 L:      linuxppc-dev@lists.ozlabs.org
7287 S:      Orphan
7288 F:      arch/powerpc/*/*virtex*
7289 F:      arch/powerpc/*/*/*virtex*
7290
7291 LINUX FOR POWERPC EMBEDDED PPC8XX
7292 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7293 W:      http://www.penguinppc.org/
7294 L:      linuxppc-dev@lists.ozlabs.org
7295 S:      Maintained
7296 F:      arch/powerpc/platforms/8xx/
7297
7298 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7299 M:      Scott Wood <oss@buserror.net>
7300 M:      Kumar Gala <galak@kernel.crashing.org>
7301 W:      http://www.penguinppc.org/
7302 L:      linuxppc-dev@lists.ozlabs.org
7303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7304 S:      Maintained
7305 F:      arch/powerpc/platforms/83xx/
7306 F:      arch/powerpc/platforms/85xx/
7307
7308 LINUX FOR POWERPC PA SEMI PWRFICIENT
7309 L:      linuxppc-dev@lists.ozlabs.org
7310 S:      Orphan
7311 F:      arch/powerpc/platforms/pasemi/
7312 F:      drivers/*/*pasemi*
7313 F:      drivers/*/*/*pasemi*
7314
7315 LINUX SECURITY MODULE (LSM) FRAMEWORK
7316 M:      Chris Wright <chrisw@sous-sol.org>
7317 L:      linux-security-module@vger.kernel.org
7318 S:      Supported
7319
7320 LIS3LV02D ACCELEROMETER DRIVER
7321 M:      Eric Piel <eric.piel@tremplin-utc.net>
7322 S:      Maintained
7323 F:      Documentation/misc-devices/lis3lv02d
7324 F:      drivers/misc/lis3lv02d/
7325 F:      drivers/platform/x86/hp_accel.c
7326
7327 LIVE PATCHING
7328 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7329 M:      Jessica Yu <jeyu@redhat.com>
7330 M:      Jiri Kosina <jikos@kernel.org>
7331 M:      Miroslav Benes <mbenes@suse.cz>
7332 R:      Petr Mladek <pmladek@suse.com>
7333 S:      Maintained
7334 F:      kernel/livepatch/
7335 F:      include/linux/livepatch.h
7336 F:      arch/x86/include/asm/livepatch.h
7337 F:      arch/x86/kernel/livepatch.c
7338 F:      Documentation/livepatch/
7339 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7340 F:      samples/livepatch/
7341 L:      live-patching@vger.kernel.org
7342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7343
7344 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7345 M:      Kees Cook <keescook@chromium.org>
7346 S:      Maintained
7347 F:      drivers/misc/lkdtm*
7348
7349 LLC (802.2)
7350 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7351 S:      Maintained
7352 F:      include/linux/llc.h
7353 F:      include/uapi/linux/llc.h
7354 F:      include/net/llc*
7355 F:      net/llc/
7356
7357 LM73 HARDWARE MONITOR DRIVER
7358 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7359 L:      linux-hwmon@vger.kernel.org
7360 S:      Maintained
7361 F:      drivers/hwmon/lm73.c
7362
7363 LM78 HARDWARE MONITOR DRIVER
7364 M:      Jean Delvare <jdelvare@suse.com>
7365 L:      linux-hwmon@vger.kernel.org
7366 S:      Maintained
7367 F:      Documentation/hwmon/lm78
7368 F:      drivers/hwmon/lm78.c
7369
7370 LM83 HARDWARE MONITOR DRIVER
7371 M:      Jean Delvare <jdelvare@suse.com>
7372 L:      linux-hwmon@vger.kernel.org
7373 S:      Maintained
7374 F:      Documentation/hwmon/lm83
7375 F:      drivers/hwmon/lm83.c
7376
7377 LM90 HARDWARE MONITOR DRIVER
7378 M:      Jean Delvare <jdelvare@suse.com>
7379 L:      linux-hwmon@vger.kernel.org
7380 S:      Maintained
7381 F:      Documentation/hwmon/lm90
7382 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7383 F:      drivers/hwmon/lm90.c
7384
7385 LM95234 HARDWARE MONITOR DRIVER
7386 M:      Guenter Roeck <linux@roeck-us.net>
7387 L:      linux-hwmon@vger.kernel.org
7388 S:      Maintained
7389 F:      Documentation/hwmon/lm95234
7390 F:      drivers/hwmon/lm95234.c
7391
7392 LME2510 MEDIA DRIVER
7393 M:      Malcolm Priestley <tvboxspy@gmail.com>
7394 L:      linux-media@vger.kernel.org
7395 W:      https://linuxtv.org
7396 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7397 S:      Maintained
7398 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7399
7400 LOCKING PRIMITIVES
7401 M:      Peter Zijlstra <peterz@infradead.org>
7402 M:      Ingo Molnar <mingo@redhat.com>
7403 L:      linux-kernel@vger.kernel.org
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7405 S:      Maintained
7406 F:      Documentation/locking/
7407 F:      include/linux/lockdep.h
7408 F:      include/linux/spinlock*.h
7409 F:      arch/*/include/asm/spinlock*.h
7410 F:      include/linux/rwlock*.h
7411 F:      include/linux/mutex*.h
7412 F:      arch/*/include/asm/mutex*.h
7413 F:      include/linux/rwsem*.h
7414 F:      arch/*/include/asm/rwsem.h
7415 F:      include/linux/seqlock.h
7416 F:      lib/locking*.[ch]
7417 F:      kernel/locking/
7418
7419 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7420 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7421 L:      linux-ntfs-dev@lists.sourceforge.net
7422 W:      http://www.linux-ntfs.org/content/view/19/37/
7423 S:      Maintained
7424 F:      Documentation/ldm.txt
7425 F:      block/partitions/ldm.*
7426
7427 LogFS
7428 M:      Joern Engel <joern@logfs.org>
7429 M:      Prasad Joshi <prasadjoshi.linux@gmail.com>
7430 L:      logfs@logfs.org
7431 W:      logfs.org
7432 S:      Maintained
7433 F:      fs/logfs/
7434
7435 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7436 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7437 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7438 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7439 L:      MPT-FusionLinux.pdl@broadcom.com
7440 L:      linux-scsi@vger.kernel.org
7441 W:      http://www.avagotech.com/support/
7442 S:      Supported
7443 F:      drivers/message/fusion/
7444 F:      drivers/scsi/mpt2sas/
7445 F:      drivers/scsi/mpt3sas/
7446
7447 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7448 M:      Matthew Wilcox <matthew@wil.cx>
7449 L:      linux-scsi@vger.kernel.org
7450 S:      Maintained
7451 F:      drivers/scsi/sym53c8xx_2/
7452
7453 LTC4261 HARDWARE MONITOR DRIVER
7454 M:      Guenter Roeck <linux@roeck-us.net>
7455 L:      linux-hwmon@vger.kernel.org
7456 S:      Maintained
7457 F:      Documentation/hwmon/ltc4261
7458 F:      drivers/hwmon/ltc4261.c
7459
7460 LTP (Linux Test Project)
7461 M:      Mike Frysinger <vapier@gentoo.org>
7462 M:      Cyril Hrubis <chrubis@suse.cz>
7463 M:      Wanlong Gao <wanlong.gao@gmail.com>
7464 M:      Jan Stancek <jstancek@redhat.com>
7465 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7466 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7467 L:      ltp@lists.linux.it (subscribers-only)
7468 W:      http://linux-test-project.github.io/
7469 T:      git git://github.com/linux-test-project/ltp.git
7470 S:      Maintained
7471
7472 M32R ARCHITECTURE
7473 W:      http://www.linux-m32r.org/
7474 S:      Orphan
7475 F:      arch/m32r/
7476
7477 M68K ARCHITECTURE
7478 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7479 L:      linux-m68k@lists.linux-m68k.org
7480 W:      http://www.linux-m68k.org/
7481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7482 S:      Maintained
7483 F:      arch/m68k/
7484 F:      drivers/zorro/
7485
7486 M68K ON APPLE MACINTOSH
7487 M:      Joshua Thompson <funaho@jurai.org>
7488 W:      http://www.mac.linux-m68k.org/
7489 L:      linux-m68k@lists.linux-m68k.org
7490 S:      Maintained
7491 F:      arch/m68k/mac/
7492
7493 M68K ON HP9000/300
7494 M:      Philip Blundell <philb@gnu.org>
7495 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7496 S:      Maintained
7497 F:      arch/m68k/hp300/
7498
7499 M88DS3103 MEDIA DRIVER
7500 M:      Antti Palosaari <crope@iki.fi>
7501 L:      linux-media@vger.kernel.org
7502 W:      https://linuxtv.org
7503 W:      http://palosaari.fi/linux/
7504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7505 T:      git git://linuxtv.org/anttip/media_tree.git
7506 S:      Maintained
7507 F:      drivers/media/dvb-frontends/m88ds3103*
7508
7509 M88RS2000 MEDIA DRIVER
7510 M:      Malcolm Priestley <tvboxspy@gmail.com>
7511 L:      linux-media@vger.kernel.org
7512 W:      https://linuxtv.org
7513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7514 S:      Maintained
7515 F:      drivers/media/dvb-frontends/m88rs2000*
7516
7517 MA901 MASTERKIT USB FM RADIO DRIVER
7518 M:      Alexey Klimov <klimov.linux@gmail.com>
7519 L:      linux-media@vger.kernel.org
7520 T:      git git://linuxtv.org/media_tree.git
7521 S:      Maintained
7522 F:      drivers/media/radio/radio-ma901.c
7523
7524 MAC80211
7525 M:      Johannes Berg <johannes@sipsolutions.net>
7526 L:      linux-wireless@vger.kernel.org
7527 W:      http://wireless.kernel.org/
7528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7530 S:      Maintained
7531 F:      Documentation/networking/mac80211-injection.txt
7532 F:      include/net/mac80211.h
7533 F:      net/mac80211/
7534 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7535
7536 MACVLAN DRIVER
7537 M:      Patrick McHardy <kaber@trash.net>
7538 L:      netdev@vger.kernel.org
7539 S:      Maintained
7540 F:      drivers/net/macvlan.c
7541 F:      include/linux/if_macvlan.h
7542
7543 MAILBOX API
7544 M:      Jassi Brar <jassisinghbrar@gmail.com>
7545 L:      linux-kernel@vger.kernel.org
7546 S:      Maintained
7547 F:      drivers/mailbox/
7548 F:      include/linux/mailbox_client.h
7549 F:      include/linux/mailbox_controller.h
7550
7551 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7552 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7553 W:      http://www.kernel.org/doc/man-pages
7554 L:      linux-man@vger.kernel.org
7555 S:      Maintained
7556
7557 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7558 M:      Andrew Lunn <andrew@lunn.ch>
7559 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7560 S:      Maintained
7561 F:      drivers/net/dsa/mv88e6xxx/
7562
7563 MARVELL ARMADA DRM SUPPORT
7564 M:      Russell King <rmk+kernel@armlinux.org.uk>
7565 S:      Maintained
7566 F:      drivers/gpu/drm/armada/
7567 F:      include/uapi/drm/armada_drm.h
7568 F:      Documentation/devicetree/bindings/display/armada/
7569
7570 MARVELL CRYPTO DRIVER
7571 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7572 M:      Arnaud Ebalard <arno@natisbad.org>
7573 F:      drivers/crypto/marvell/
7574 S:      Maintained
7575 L:      linux-crypto@vger.kernel.org
7576
7577 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7578 M:      Mirko Lindner <mlindner@marvell.com>
7579 M:      Stephen Hemminger <stephen@networkplumber.org>
7580 L:      netdev@vger.kernel.org
7581 S:      Maintained
7582 F:      drivers/net/ethernet/marvell/sk*
7583
7584 MARVELL LIBERTAS WIRELESS DRIVER
7585 L:      libertas-dev@lists.infradead.org
7586 S:      Orphan
7587 F:      drivers/net/wireless/marvell/libertas/
7588
7589 MARVELL MV643XX ETHERNET DRIVER
7590 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7591 L:      netdev@vger.kernel.org
7592 S:      Maintained
7593 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7594 F:      include/linux/mv643xx.h
7595
7596 MARVELL MVNETA ETHERNET DRIVER
7597 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7598 L:      netdev@vger.kernel.org
7599 S:      Maintained
7600 F:      drivers/net/ethernet/marvell/mvneta.*
7601
7602 MARVELL MWIFIEX WIRELESS DRIVER
7603 M:      Amitkumar Karwar <akarwar@marvell.com>
7604 M:      Nishant Sarmukadam <nishants@marvell.com>
7605 L:      linux-wireless@vger.kernel.org
7606 S:      Maintained
7607 F:      drivers/net/wireless/marvell/mwifiex/
7608
7609 MARVELL MWL8K WIRELESS DRIVER
7610 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7611 L:      linux-wireless@vger.kernel.org
7612 S:      Odd Fixes
7613 F:      drivers/net/wireless/marvell/mwl8k.c
7614
7615 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7616 M:      Nicolas Pitre <nico@fluxnic.net>
7617 S:      Odd Fixes
7618 F:      drivers/mmc/host/mvsdio.*
7619
7620 MATROX FRAMEBUFFER DRIVER
7621 L:      linux-fbdev@vger.kernel.org
7622 S:      Orphan
7623 F:      drivers/video/fbdev/matrox/matroxfb_*
7624 F:      include/uapi/linux/matroxfb.h
7625
7626 MAX16065 HARDWARE MONITOR DRIVER
7627 M:      Guenter Roeck <linux@roeck-us.net>
7628 L:      linux-hwmon@vger.kernel.org
7629 S:      Maintained
7630 F:      Documentation/hwmon/max16065
7631 F:      drivers/hwmon/max16065.c
7632
7633 MAX20751 HARDWARE MONITOR DRIVER
7634 M:      Guenter Roeck <linux@roeck-us.net>
7635 L:      linux-hwmon@vger.kernel.org
7636 S:      Maintained
7637 F:      Documentation/hwmon/max20751
7638 F:      drivers/hwmon/max20751.c
7639
7640 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7641 L:      linux-hwmon@vger.kernel.org
7642 S:      Orphan
7643 F:      Documentation/hwmon/max6650
7644 F:      drivers/hwmon/max6650.c
7645
7646 MAX6697 HARDWARE MONITOR DRIVER
7647 M:      Guenter Roeck <linux@roeck-us.net>
7648 L:      linux-hwmon@vger.kernel.org
7649 S:      Maintained
7650 F:      Documentation/hwmon/max6697
7651 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7652 F:      drivers/hwmon/max6697.c
7653 F:      include/linux/platform_data/max6697.h
7654
7655 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7656 M:      Peter Rosin <peda@axentia.se>
7657 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7658 S:      Maintained
7659 F:      Documentation/devicetree/bindings/sound/max9860.txt
7660 F:      sound/soc/codecs/max9860.*
7661
7662 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7663 M:      Krzysztof Kozlowski <krzk@kernel.org>
7664 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7665 L:      linux-pm@vger.kernel.org
7666 S:      Supported
7667 F:      drivers/power/supply/max14577_charger.c
7668 F:      drivers/power/supply/max77693_charger.c
7669
7670 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7671 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7672 L:      linux-kernel@vger.kernel.org
7673 S:      Supported
7674 F:      drivers/*/*max77802*.c
7675 F:      Documentation/devicetree/bindings/*/*max77802.txt
7676 F:      include/dt-bindings/*/*max77802.h
7677
7678 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7679 M:      Chanwoo Choi <cw00.choi@samsung.com>
7680 M:      Krzysztof Kozlowski <krzk@kernel.org>
7681 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7682 L:      linux-kernel@vger.kernel.org
7683 S:      Supported
7684 F:      drivers/*/max14577*.c
7685 F:      drivers/*/max77686*.c
7686 F:      drivers/*/max77693*.c
7687 F:      drivers/extcon/extcon-max14577.c
7688 F:      drivers/extcon/extcon-max77693.c
7689 F:      drivers/rtc/rtc-max77686.c
7690 F:      drivers/clk/clk-max77686.c
7691 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7692 F:      Documentation/devicetree/bindings/*/max77686.txt
7693 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7694 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7695 F:      include/linux/mfd/max14577*.h
7696 F:      include/linux/mfd/max77686*.h
7697 F:      include/linux/mfd/max77693*.h
7698
7699 MAXIRADIO FM RADIO RECEIVER DRIVER
7700 M:      Hans Verkuil <hverkuil@xs4all.nl>
7701 L:      linux-media@vger.kernel.org
7702 T:      git git://linuxtv.org/media_tree.git
7703 W:      https://linuxtv.org
7704 S:      Maintained
7705 F:      drivers/media/radio/radio-maxiradio*
7706
7707 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7708 M:      Peter Rosin <peda@axentia.se>
7709 L:      linux-iio@vger.kernel.org
7710 S:      Maintained
7711 F:      drivers/iio/potentiometer/mcp4531.c
7712
7713 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7714 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7715 L:      linux-iio@vger.kernel.org
7716 S:      Maintained
7717 F:      drivers/iio/dac/cio-dac.c
7718
7719 MEDIA DRIVERS FOR RENESAS - FCP
7720 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7721 L:      linux-media@vger.kernel.org
7722 L:      linux-renesas-soc@vger.kernel.org
7723 T:      git git://linuxtv.org/media_tree.git
7724 S:      Supported
7725 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7726 F:      drivers/media/platform/rcar-fcp.c
7727 F:      include/media/rcar-fcp.h
7728
7729 MEDIA DRIVERS FOR RENESAS - FDP1
7730 M:      Kieran Bingham <kieran@bingham.xyz>
7731 L:      linux-media@vger.kernel.org
7732 L:      linux-renesas-soc@vger.kernel.org
7733 T:      git git://linuxtv.org/media_tree.git
7734 S:      Supported
7735 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7736 F:      drivers/media/platform/rcar_fdp1.c
7737
7738 MEDIA DRIVERS FOR RENESAS - VIN
7739 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7740 L:      linux-media@vger.kernel.org
7741 L:      linux-renesas-soc@vger.kernel.org
7742 T:      git git://linuxtv.org/media_tree.git
7743 S:      Supported
7744 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7745 F:      drivers/media/platform/rcar-vin/
7746
7747 MEDIA DRIVERS FOR RENESAS - VSP1
7748 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7749 L:      linux-media@vger.kernel.org
7750 L:      linux-renesas-soc@vger.kernel.org
7751 T:      git git://linuxtv.org/media_tree.git
7752 S:      Supported
7753 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7754 F:      drivers/media/platform/vsp1/
7755
7756 MEDIA DRIVERS FOR HELENE
7757 M:      Abylay Ospan <aospan@netup.ru>
7758 L:      linux-media@vger.kernel.org
7759 W:      https://linuxtv.org
7760 W:      http://netup.tv/
7761 T:      git git://linuxtv.org/media_tree.git
7762 S:      Supported
7763 F:      drivers/media/dvb-frontends/helene*
7764
7765 MEDIA DRIVERS FOR ASCOT2E
7766 M:      Sergey Kozlov <serjk@netup.ru>
7767 M:      Abylay Ospan <aospan@netup.ru>
7768 L:      linux-media@vger.kernel.org
7769 W:      https://linuxtv.org
7770 W:      http://netup.tv/
7771 T:      git git://linuxtv.org/media_tree.git
7772 S:      Supported
7773 F:      drivers/media/dvb-frontends/ascot2e*
7774
7775 MEDIA DRIVERS FOR CXD2841ER
7776 M:      Sergey Kozlov <serjk@netup.ru>
7777 M:      Abylay Ospan <aospan@netup.ru>
7778 L:      linux-media@vger.kernel.org
7779 W:      https://linuxtv.org
7780 W:      http://netup.tv/
7781 T:      git git://linuxtv.org/media_tree.git
7782 S:      Supported
7783 F:      drivers/media/dvb-frontends/cxd2841er*
7784
7785 MEDIA DRIVERS FOR HORUS3A
7786 M:      Sergey Kozlov <serjk@netup.ru>
7787 M:      Abylay Ospan <aospan@netup.ru>
7788 L:      linux-media@vger.kernel.org
7789 W:      https://linuxtv.org
7790 W:      http://netup.tv/
7791 T:      git git://linuxtv.org/media_tree.git
7792 S:      Supported
7793 F:      drivers/media/dvb-frontends/horus3a*
7794
7795 MEDIA DRIVERS FOR LNBH25
7796 M:      Sergey Kozlov <serjk@netup.ru>
7797 M:      Abylay Ospan <aospan@netup.ru>
7798 L:      linux-media@vger.kernel.org
7799 W:      https://linuxtv.org
7800 W:      http://netup.tv/
7801 T:      git git://linuxtv.org/media_tree.git
7802 S:      Supported
7803 F:      drivers/media/dvb-frontends/lnbh25*
7804
7805 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7806 M:      Sergey Kozlov <serjk@netup.ru>
7807 M:      Abylay Ospan <aospan@netup.ru>
7808 L:      linux-media@vger.kernel.org
7809 W:      https://linuxtv.org
7810 W:      http://netup.tv/
7811 T:      git git://linuxtv.org/media_tree.git
7812 S:      Supported
7813 F:      drivers/media/pci/netup_unidvb/*
7814
7815 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7816 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7817 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7818 P:      LinuxTV.org Project
7819 L:      linux-media@vger.kernel.org
7820 W:      https://linuxtv.org
7821 Q:      http://patchwork.kernel.org/project/linux-media/list/
7822 T:      git git://linuxtv.org/media_tree.git
7823 S:      Maintained
7824 F:      Documentation/media/
7825 F:      drivers/media/
7826 F:      drivers/staging/media/
7827 F:      include/linux/platform_data/media/
7828 F:      include/media/
7829 F:      include/uapi/linux/dvb/
7830 F:      include/uapi/linux/videodev2.h
7831 F:      include/uapi/linux/media.h
7832 F:      include/uapi/linux/v4l2-*
7833 F:      include/uapi/linux/meye.h
7834 F:      include/uapi/linux/ivtv*
7835 F:      include/uapi/linux/uvcvideo.h
7836
7837 MEDIATEK ETHERNET DRIVER
7838 M:      Felix Fietkau <nbd@openwrt.org>
7839 M:      John Crispin <blogic@openwrt.org>
7840 L:      netdev@vger.kernel.org
7841 S:      Maintained
7842 F:      drivers/net/ethernet/mediatek/
7843
7844 MEDIATEK MEDIA DRIVER
7845 M:      Tiffany Lin <tiffany.lin@mediatek.com>
7846 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7847 S:      Supported
7848 F:      drivers/media/platform/mtk-vcodec/
7849 F:      drivers/media/platform/mtk-vpu/
7850 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
7851 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
7852
7853 MEDIATEK MDP DRIVER
7854 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
7855 M:      Houlong Wei <houlong.wei@mediatek.com>
7856 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7857 S:      Supported
7858 F:      drivers/media/platform/mtk-mdp/
7859 F:      drivers/media/platform/mtk-vpu/
7860 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
7861
7862 MEDIATEK MT7601U WIRELESS LAN DRIVER
7863 M:      Jakub Kicinski <kubakici@wp.pl>
7864 L:      linux-wireless@vger.kernel.org
7865 S:      Maintained
7866 F:      drivers/net/wireless/mediatek/mt7601u/
7867
7868 MEGARAID SCSI/SAS DRIVERS
7869 M:      Kashyap Desai <kashyap.desai@avagotech.com>
7870 M:      Sumit Saxena <sumit.saxena@avagotech.com>
7871 M:      Uday Lingala <uday.lingala@avagotech.com>
7872 L:      megaraidlinux.pdl@avagotech.com
7873 L:      linux-scsi@vger.kernel.org
7874 W:      http://www.lsi.com
7875 S:      Maintained
7876 F:      Documentation/scsi/megaraid.txt
7877 F:      drivers/scsi/megaraid.*
7878 F:      drivers/scsi/megaraid/
7879
7880 MELFAS MIP4 TOUCHSCREEN DRIVER
7881 M:      Sangwon Jee <jeesw@melfas.com>
7882 W:      http://www.melfas.com
7883 S:      Supported
7884 F:      drivers/input/touchscreen/melfas_mip4.c
7885 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
7886
7887 MELLANOX ETHERNET DRIVER (mlx4_en)
7888 M:      Tariq Toukan <tariqt@mellanox.com>
7889 L:      netdev@vger.kernel.org
7890 S:      Supported
7891 W:      http://www.mellanox.com
7892 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7893 F:      drivers/net/ethernet/mellanox/mlx4/en_*
7894
7895 MELLANOX ETHERNET DRIVER (mlx5e)
7896 M:      Saeed Mahameed <saeedm@mellanox.com>
7897 L:      netdev@vger.kernel.org
7898 S:      Supported
7899 W:      http://www.mellanox.com
7900 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7901 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
7902
7903 MELLANOX ETHERNET SWITCH DRIVERS
7904 M:      Jiri Pirko <jiri@mellanox.com>
7905 M:      Ido Schimmel <idosch@mellanox.com>
7906 L:      netdev@vger.kernel.org
7907 S:      Supported
7908 W:      http://www.mellanox.com
7909 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7910 F:      drivers/net/ethernet/mellanox/mlxsw/
7911
7912 MELLANOX MLXCPLD LED DRIVER
7913 M:      Vadim Pasternak <vadimp@mellanox.com>
7914 L:      linux-leds@vger.kernel.org
7915 S:      Supported
7916 F:      drivers/leds/leds-mlxcpld.c
7917 F:      Documentation/leds/leds-mlxcpld.txt
7918
7919 MELLANOX PLATFORM DRIVER
7920 M:      Vadim Pasternak <vadimp@mellanox.com>
7921 L:      platform-driver-x86@vger.kernel.org
7922 S:      Supported
7923 F:      arch/x86/platform/mellanox/mlx-platform.c
7924
7925 SOFT-ROCE DRIVER (rxe)
7926 M:      Moni Shoua <monis@mellanox.com>
7927 L:      linux-rdma@vger.kernel.org
7928 S:      Supported
7929 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
7930 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7931 F:      drivers/infiniband/sw/rxe/
7932 F:      include/uapi/rdma/rdma_user_rxe.h
7933
7934 MEMBARRIER SUPPORT
7935 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7936 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
7937 L:      linux-kernel@vger.kernel.org
7938 S:      Supported
7939 F:      kernel/membarrier.c
7940 F:      include/uapi/linux/membarrier.h
7941
7942 MEMORY MANAGEMENT
7943 L:      linux-mm@kvack.org
7944 W:      http://www.linux-mm.org
7945 S:      Maintained
7946 F:      include/linux/mm.h
7947 F:      include/linux/gfp.h
7948 F:      include/linux/mmzone.h
7949 F:      include/linux/memory_hotplug.h
7950 F:      include/linux/vmalloc.h
7951 F:      mm/
7952
7953 MEMORY TECHNOLOGY DEVICES (MTD)
7954 M:      David Woodhouse <dwmw2@infradead.org>
7955 M:      Brian Norris <computersforpeace@gmail.com>
7956 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7957 M:      Marek Vasut <marek.vasut@gmail.com>
7958 M:      Richard Weinberger <richard@nod.at>
7959 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
7960 L:      linux-mtd@lists.infradead.org
7961 W:      http://www.linux-mtd.infradead.org/
7962 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
7963 T:      git git://git.infradead.org/linux-mtd.git
7964 T:      git git://git.infradead.org/l2-mtd.git
7965 S:      Maintained
7966 F:      Documentation/devicetree/bindings/mtd/
7967 F:      drivers/mtd/
7968 F:      include/linux/mtd/
7969 F:      include/uapi/mtd/
7970
7971 MEN A21 WATCHDOG DRIVER
7972 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7973 L:      linux-watchdog@vger.kernel.org
7974 S:      Maintained
7975 F:      drivers/watchdog/mena21_wdt.c
7976
7977 MEN CHAMELEON BUS (mcb)
7978 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7979 S:      Maintained
7980 F:      drivers/mcb/
7981 F:      include/linux/mcb.h
7982 F:      Documentation/men-chameleon-bus.txt
7983
7984 MEN F21BMC (Board Management Controller)
7985 M:      Andreas Werner <andreas.werner@men.de>
7986 S:      Supported
7987 F:      drivers/mfd/menf21bmc.c
7988 F:      drivers/watchdog/menf21bmc_wdt.c
7989 F:      drivers/leds/leds-menf21bmc.c
7990 F:      drivers/hwmon/menf21bmc_hwmon.c
7991 F:      Documentation/hwmon/menf21bmc
7992
7993 METAG ARCHITECTURE
7994 M:      James Hogan <james.hogan@imgtec.com>
7995 L:      linux-metag@vger.kernel.org
7996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
7997 S:      Odd Fixes
7998 F:      arch/metag/
7999 F:      Documentation/metag/
8000 F:      Documentation/devicetree/bindings/metag/
8001 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8002 F:      drivers/clocksource/metag_generic.c
8003 F:      drivers/irqchip/irq-metag.c
8004 F:      drivers/irqchip/irq-metag-ext.c
8005 F:      drivers/tty/metag_da.c
8006
8007 MICROBLAZE ARCHITECTURE
8008 M:      Michal Simek <monstr@monstr.eu>
8009 W:      http://www.monstr.eu/fdt/
8010 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8011 S:      Supported
8012 F:      arch/microblaze/
8013
8014 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8015 M:      Richard Genoud <richard.genoud@gmail.com>
8016 S:      Maintained
8017 F:      drivers/tty/serial/atmel_serial.c
8018 F:      include/linux/atmel_serial.h
8019
8020 MICROCHIP / ATMEL ISC DRIVER
8021 M:      Songjun Wu <songjun.wu@microchip.com>
8022 L:      linux-media@vger.kernel.org
8023 S:      Supported
8024 F:      drivers/media/platform/atmel/atmel-isc.c
8025 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8026 F:      devicetree/bindings/media/atmel-isc.txt
8027
8028 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8029 M:      Chen Yu <yu.c.chen@intel.com>
8030 L:      platform-driver-x86@vger.kernel.org
8031 S:      Supported
8032 F:      drivers/platform/x86/surfacepro3_button.c
8033
8034 MICROTEK X6 SCANNER
8035 M:      Oliver Neukum <oliver@neukum.org>
8036 S:      Maintained
8037 F:      drivers/usb/image/microtek.*
8038
8039 MIPS
8040 M:      Ralf Baechle <ralf@linux-mips.org>
8041 L:      linux-mips@linux-mips.org
8042 W:      http://www.linux-mips.org/
8043 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8044 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8045 S:      Supported
8046 F:      Documentation/devicetree/bindings/mips/
8047 F:      Documentation/mips/
8048 F:      arch/mips/
8049
8050 MIPS/LOONGSON1 ARCHITECTURE
8051 M:      Keguang Zhang <keguang.zhang@gmail.com>
8052 L:      linux-mips@linux-mips.org
8053 S:      Maintained
8054 F:      arch/mips/loongson32/
8055 F:      arch/mips/include/asm/mach-loongson32/
8056 F:      drivers/*/*loongson1*
8057 F:      drivers/*/*/*loongson1*
8058
8059 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8060 M:      Hans Verkuil <hverkuil@xs4all.nl>
8061 L:      linux-media@vger.kernel.org
8062 T:      git git://linuxtv.org/media_tree.git
8063 W:      https://linuxtv.org
8064 S:      Odd Fixes
8065 F:      drivers/media/radio/radio-miropcm20*
8066
8067 MELLANOX MLX4 core VPI driver
8068 M:      Yishai Hadas <yishaih@mellanox.com>
8069 L:      netdev@vger.kernel.org
8070 L:      linux-rdma@vger.kernel.org
8071 W:      http://www.mellanox.com
8072 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8073 S:      Supported
8074 F:      drivers/net/ethernet/mellanox/mlx4/
8075 F:      include/linux/mlx4/
8076 F:      include/uapi/rdma/mlx4-abi.h
8077
8078 MELLANOX MLX4 IB driver
8079 M:      Yishai Hadas <yishaih@mellanox.com>
8080 L:      linux-rdma@vger.kernel.org
8081 W:      http://www.mellanox.com
8082 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8083 S:      Supported
8084 F:      drivers/infiniband/hw/mlx4/
8085 F:      include/linux/mlx4/
8086
8087 MELLANOX MLX5 core VPI driver
8088 M:      Saeed Mahameed <saeedm@mellanox.com>
8089 M:      Matan Barak <matanb@mellanox.com>
8090 M:      Leon Romanovsky <leonro@mellanox.com>
8091 L:      netdev@vger.kernel.org
8092 L:      linux-rdma@vger.kernel.org
8093 W:      http://www.mellanox.com
8094 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8095 S:      Supported
8096 F:      drivers/net/ethernet/mellanox/mlx5/core/
8097 F:      include/linux/mlx5/
8098 F:      include/uapi/rdma/mlx5-abi.h
8099
8100 MELLANOX MLX5 IB driver
8101 M:      Matan Barak <matanb@mellanox.com>
8102 M:      Leon Romanovsky <leonro@mellanox.com>
8103 L:      linux-rdma@vger.kernel.org
8104 W:      http://www.mellanox.com
8105 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8106 S:      Supported
8107 F:      drivers/infiniband/hw/mlx5/
8108 F:      include/linux/mlx5/
8109
8110 MELEXIS MLX90614 DRIVER
8111 M:      Crt Mori <cmo@melexis.com>
8112 L:      linux-iio@vger.kernel.org
8113 W:      http://www.melexis.com
8114 S:      Supported
8115 F:      drivers/iio/temperature/mlx90614.c
8116
8117 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8118 M:      Don Brace <don.brace@microsemi.com>
8119 L:      esc.storagedev@microsemi.com
8120 L:      linux-scsi@vger.kernel.org
8121 S:      Supported
8122 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8123 F:      drivers/scsi/smartpqi/Kconfig
8124 F:      drivers/scsi/smartpqi/Makefile
8125 F:      include/linux/cciss*.h
8126 F:      include/uapi/linux/cciss*.h
8127 F:      Documentation/scsi/smartpqi.txt
8128
8129 MN88472 MEDIA DRIVER
8130 M:      Antti Palosaari <crope@iki.fi>
8131 L:      linux-media@vger.kernel.org
8132 W:      https://linuxtv.org
8133 W:      http://palosaari.fi/linux/
8134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8135 S:      Maintained
8136 F:      drivers/media/dvb-frontends/mn88472*
8137
8138 MN88473 MEDIA DRIVER
8139 M:      Antti Palosaari <crope@iki.fi>
8140 L:      linux-media@vger.kernel.org
8141 W:      https://linuxtv.org
8142 W:      http://palosaari.fi/linux/
8143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8144 S:      Maintained
8145 F:      drivers/media/dvb-frontends/mn88473*
8146
8147 MODULE SUPPORT
8148 M:      Jessica Yu <jeyu@redhat.com>
8149 M:      Rusty Russell <rusty@rustcorp.com.au>
8150 S:      Maintained
8151 F:      include/linux/module.h
8152 F:      kernel/module.c
8153
8154 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8155 W:      http://popies.net/meye/
8156 S:      Orphan
8157 F:      Documentation/media/v4l-drivers/meye*
8158 F:      drivers/media/pci/meye/
8159 F:      include/uapi/linux/meye.h
8160
8161 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8162 M:      Jiri Slaby <jirislaby@gmail.com>
8163 S:      Maintained
8164 F:      Documentation/serial/moxa-smartio
8165 F:      drivers/tty/mxser.*
8166
8167 MR800 AVERMEDIA USB FM RADIO DRIVER
8168 M:      Alexey Klimov <klimov.linux@gmail.com>
8169 L:      linux-media@vger.kernel.org
8170 T:      git git://linuxtv.org/media_tree.git
8171 S:      Maintained
8172 F:      drivers/media/radio/radio-mr800.c
8173
8174 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8175 M:      Alan Ott <alan@signal11.us>
8176 L:      linux-wpan@vger.kernel.org
8177 S:      Maintained
8178 F:      drivers/net/ieee802154/mrf24j40.c
8179 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8180
8181 MSI LAPTOP SUPPORT
8182 M:      "Lee, Chun-Yi" <jlee@suse.com>
8183 L:      platform-driver-x86@vger.kernel.org
8184 S:      Maintained
8185 F:      drivers/platform/x86/msi-laptop.c
8186
8187 MSI WMI SUPPORT
8188 L:      platform-driver-x86@vger.kernel.org
8189 S:      Orphan
8190 F:      drivers/platform/x86/msi-wmi.c
8191
8192 MSI001 MEDIA DRIVER
8193 M:      Antti Palosaari <crope@iki.fi>
8194 L:      linux-media@vger.kernel.org
8195 W:      https://linuxtv.org
8196 W:      http://palosaari.fi/linux/
8197 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8198 T:      git git://linuxtv.org/anttip/media_tree.git
8199 S:      Maintained
8200 F:      drivers/media/tuners/msi001*
8201
8202 MSI2500 MEDIA DRIVER
8203 M:      Antti Palosaari <crope@iki.fi>
8204 L:      linux-media@vger.kernel.org
8205 W:      https://linuxtv.org
8206 W:      http://palosaari.fi/linux/
8207 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8208 T:      git git://linuxtv.org/anttip/media_tree.git
8209 S:      Maintained
8210 F:      drivers/media/usb/msi2500/
8211
8212 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8213 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8214 L:      linux-mtd@lists.infradead.org
8215 S:      Maintained
8216 F:      drivers/mtd/devices/docg3*
8217
8218 MT9M032 APTINA SENSOR DRIVER
8219 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8220 L:      linux-media@vger.kernel.org
8221 T:      git git://linuxtv.org/media_tree.git
8222 S:      Maintained
8223 F:      drivers/media/i2c/mt9m032.c
8224 F:      include/media/i2c/mt9m032.h
8225
8226 MT9P031 APTINA CAMERA SENSOR
8227 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8228 L:      linux-media@vger.kernel.org
8229 T:      git git://linuxtv.org/media_tree.git
8230 S:      Maintained
8231 F:      drivers/media/i2c/mt9p031.c
8232 F:      include/media/i2c/mt9p031.h
8233
8234 MT9T001 APTINA CAMERA SENSOR
8235 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8236 L:      linux-media@vger.kernel.org
8237 T:      git git://linuxtv.org/media_tree.git
8238 S:      Maintained
8239 F:      drivers/media/i2c/mt9t001.c
8240 F:      include/media/i2c/mt9t001.h
8241
8242 MT9V032 APTINA CAMERA SENSOR
8243 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8244 L:      linux-media@vger.kernel.org
8245 T:      git git://linuxtv.org/media_tree.git
8246 S:      Maintained
8247 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8248 F:      drivers/media/i2c/mt9v032.c
8249 F:      include/media/i2c/mt9v032.h
8250
8251 MULTIFUNCTION DEVICES (MFD)
8252 M:      Lee Jones <lee.jones@linaro.org>
8253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8254 S:      Supported
8255 F:      Documentation/devicetree/bindings/mfd/
8256 F:      drivers/mfd/
8257 F:      include/linux/mfd/
8258
8259 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8260 M:      Ulf Hansson <ulf.hansson@linaro.org>
8261 L:      linux-mmc@vger.kernel.org
8262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8263 S:      Maintained
8264 F:      Documentation/devicetree/bindings/mmc/
8265 F:      drivers/mmc/
8266 F:      include/linux/mmc/
8267 F:      include/uapi/linux/mmc/
8268
8269 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8270 S:      Orphan
8271 F:      drivers/mmc/host/mmc_spi.c
8272 F:      include/linux/spi/mmc_spi.h
8273
8274 MULTISOUND SOUND DRIVER
8275 M:      Andrew Veliath <andrewtv@usa.net>
8276 S:      Maintained
8277 F:      Documentation/sound/oss/MultiSound
8278 F:      sound/oss/msnd*
8279
8280 MULTITECH MULTIPORT CARD (ISICOM)
8281 S:      Orphan
8282 F:      drivers/tty/isicom.c
8283 F:      include/linux/isicom.h
8284
8285 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8286 M:      Bin Liu <b-liu@ti.com>
8287 L:      linux-usb@vger.kernel.org
8288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8289 S:      Maintained
8290 F:      drivers/usb/musb/
8291
8292 MXL5007T MEDIA DRIVER
8293 M:      Michael Krufky <mkrufky@linuxtv.org>
8294 L:      linux-media@vger.kernel.org
8295 W:      https://linuxtv.org
8296 W:      http://github.com/mkrufky
8297 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8298 T:      git git://linuxtv.org/mkrufky/tuners.git
8299 S:      Maintained
8300 F:      drivers/media/tuners/mxl5007t.*
8301
8302 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8303 M:      Hyong-Youb Kim <hykim@myri.com>
8304 L:      netdev@vger.kernel.org
8305 W:      https://www.myricom.com/support/downloads/myri10ge.html
8306 S:      Supported
8307 F:      drivers/net/ethernet/myricom/myri10ge/
8308
8309 NAND FLASH SUBSYSTEM
8310 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8311 R:      Richard Weinberger <richard@nod.at>
8312 L:      linux-mtd@lists.infradead.org
8313 W:      http://www.linux-mtd.infradead.org/
8314 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8315 T:      git git://github.com/linux-nand/linux.git
8316 S:      Maintained
8317 F:      drivers/mtd/nand/
8318 F:      include/linux/mtd/nand*.h
8319
8320 NATSEMI ETHERNET DRIVER (DP8381x)
8321 S:      Orphan
8322 F:      drivers/net/ethernet/natsemi/natsemi.c
8323
8324 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8325 M:      Daniel Mack <zonque@gmail.com>
8326 S:      Maintained
8327 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8328 W:      http://www.native-instruments.com
8329 F:      sound/usb/caiaq/
8330
8331 NCP FILESYSTEM
8332 M:      Petr Vandrovec <petr@vandrovec.name>
8333 S:      Odd Fixes
8334 F:      fs/ncpfs/
8335
8336 NCR 5380 SCSI DRIVERS
8337 M:      Finn Thain <fthain@telegraphics.com.au>
8338 M:      Michael Schmitz <schmitzmic@gmail.com>
8339 L:      linux-scsi@vger.kernel.org
8340 S:      Maintained
8341 F:      Documentation/scsi/g_NCR5380.txt
8342 F:      drivers/scsi/NCR5380.*
8343 F:      drivers/scsi/arm/cumana_1.c
8344 F:      drivers/scsi/arm/oak.c
8345 F:      drivers/scsi/atari_scsi.*
8346 F:      drivers/scsi/dmx3191d.c
8347 F:      drivers/scsi/g_NCR5380.*
8348 F:      drivers/scsi/g_NCR5380_mmio.c
8349 F:      drivers/scsi/mac_scsi.*
8350 F:      drivers/scsi/sun3_scsi.*
8351 F:      drivers/scsi/sun3_scsi_vme.c
8352
8353 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8354 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8355 L:      linux-scsi@vger.kernel.org
8356 S:      Maintained
8357 F:      drivers/scsi/NCR_D700.*
8358
8359 NCT6775 HARDWARE MONITOR DRIVER
8360 M:      Guenter Roeck <linux@roeck-us.net>
8361 L:      linux-hwmon@vger.kernel.org
8362 S:      Maintained
8363 F:      Documentation/hwmon/nct6775
8364 F:      drivers/hwmon/nct6775.c
8365
8366 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8367 M:      Faisal Latif <faisal.latif@intel.com>
8368 L:      linux-rdma@vger.kernel.org
8369 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8370 S:      Supported
8371 F:      drivers/infiniband/hw/nes/
8372 F:      include/uapi/rdma/nes-abi.h
8373
8374 NETEM NETWORK EMULATOR
8375 M:      Stephen Hemminger <stephen@networkplumber.org>
8376 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8377 S:      Maintained
8378 F:      net/sched/sch_netem.c
8379
8380 NETERION 10GbE DRIVERS (s2io/vxge)
8381 M:      Jon Mason <jdmason@kudzu.us>
8382 L:      netdev@vger.kernel.org
8383 S:      Supported
8384 F:      Documentation/networking/s2io.txt
8385 F:      Documentation/networking/vxge.txt
8386 F:      drivers/net/ethernet/neterion/
8387
8388 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8389 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8390 M:      Patrick McHardy <kaber@trash.net>
8391 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8392 L:      netfilter-devel@vger.kernel.org
8393 L:      coreteam@netfilter.org
8394 W:      http://www.netfilter.org/
8395 W:      http://www.iptables.org/
8396 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8399 S:      Supported
8400 F:      include/linux/netfilter*
8401 F:      include/linux/netfilter/
8402 F:      include/net/netfilter/
8403 F:      include/uapi/linux/netfilter*
8404 F:      include/uapi/linux/netfilter/
8405 F:      net/*/netfilter.c
8406 F:      net/*/netfilter/
8407 F:      net/netfilter/
8408 F:      net/bridge/br_netfilter*.c
8409
8410 NETLABEL
8411 M:      Paul Moore <paul@paul-moore.com>
8412 W:      http://netlabel.sf.net
8413 L:      netdev@vger.kernel.org
8414 S:      Maintained
8415 F:      Documentation/netlabel/
8416 F:      include/net/netlabel.h
8417 F:      net/netlabel/
8418
8419 NETROM NETWORK LAYER
8420 M:      Ralf Baechle <ralf@linux-mips.org>
8421 L:      linux-hams@vger.kernel.org
8422 W:      http://www.linux-ax25.org/
8423 S:      Maintained
8424 F:      include/net/netrom.h
8425 F:      include/uapi/linux/netrom.h
8426 F:      net/netrom/
8427
8428 NETRONOME ETHERNET DRIVERS
8429 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8430 L:      oss-drivers@netronome.com
8431 S:      Maintained
8432 F:      drivers/net/ethernet/netronome/
8433
8434 NETWORK BLOCK DEVICE (NBD)
8435 M:      Markus Pargmann <mpa@pengutronix.de>
8436 S:      Maintained
8437 L:      nbd-general@lists.sourceforge.net
8438 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8439 F:      Documentation/blockdev/nbd.txt
8440 F:      drivers/block/nbd.c
8441 F:      include/uapi/linux/nbd.h
8442
8443 NETWORK DROP MONITOR
8444 M:      Neil Horman <nhorman@tuxdriver.com>
8445 L:      netdev@vger.kernel.org
8446 S:      Maintained
8447 W:      https://fedorahosted.org/dropwatch/
8448 F:      net/core/drop_monitor.c
8449
8450 NETWORKING [DSA]
8451 M:      Andrew Lunn <andrew@lunn.ch>
8452 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8453 M:      Florian Fainelli <f.fainelli@gmail.com>
8454 S:      Maintained
8455 F:      net/dsa/
8456 F:      include/net/dsa.h
8457 F:      drivers/net/dsa/
8458
8459 NETWORKING [GENERAL]
8460 M:      "David S. Miller" <davem@davemloft.net>
8461 L:      netdev@vger.kernel.org
8462 W:      http://www.linuxfoundation.org/en/Net
8463 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8466 S:      Maintained
8467 F:      net/
8468 F:      include/net/
8469 F:      include/linux/in.h
8470 F:      include/linux/net.h
8471 F:      include/linux/netdevice.h
8472 F:      include/uapi/linux/in.h
8473 F:      include/uapi/linux/net.h
8474 F:      include/uapi/linux/netdevice.h
8475 F:      include/uapi/linux/net_namespace.h
8476 F:      tools/net/
8477 F:      tools/testing/selftests/net/
8478 F:      lib/random32.c
8479 F:      lib/test_bpf.c
8480
8481 NETWORKING [IPv4/IPv6]
8482 M:      "David S. Miller" <davem@davemloft.net>
8483 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8484 M:      James Morris <jmorris@namei.org>
8485 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8486 M:      Patrick McHardy <kaber@trash.net>
8487 L:      netdev@vger.kernel.org
8488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8489 S:      Maintained
8490 F:      net/ipv4/
8491 F:      net/ipv6/
8492 F:      include/net/ip*
8493 F:      arch/x86/net/*
8494
8495 NETWORKING [IPSEC]
8496 M:      Steffen Klassert <steffen.klassert@secunet.com>
8497 M:      Herbert Xu <herbert@gondor.apana.org.au>
8498 M:      "David S. Miller" <davem@davemloft.net>
8499 L:      netdev@vger.kernel.org
8500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8502 S:      Maintained
8503 F:      net/core/flow.c
8504 F:      net/xfrm/
8505 F:      net/key/
8506 F:      net/ipv4/xfrm*
8507 F:      net/ipv4/esp4.c
8508 F:      net/ipv4/ah4.c
8509 F:      net/ipv4/ipcomp.c
8510 F:      net/ipv4/ip_vti.c
8511 F:      net/ipv6/xfrm*
8512 F:      net/ipv6/esp6.c
8513 F:      net/ipv6/ah6.c
8514 F:      net/ipv6/ipcomp6.c
8515 F:      net/ipv6/ip6_vti.c
8516 F:      include/uapi/linux/xfrm.h
8517 F:      include/net/xfrm.h
8518
8519 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8520 M:      Paul Moore <paul@paul-moore.com>
8521 L:      netdev@vger.kernel.org
8522 S:      Maintained
8523
8524 NETWORKING [WIRELESS]
8525 L:      linux-wireless@vger.kernel.org
8526 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8527
8528 NETWORKING DRIVERS
8529 L:      netdev@vger.kernel.org
8530 W:      http://www.linuxfoundation.org/en/Net
8531 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8534 S:      Odd Fixes
8535 F:      Documentation/devicetree/bindings/net/
8536 F:      drivers/net/
8537 F:      include/linux/if_*
8538 F:      include/linux/netdevice.h
8539 F:      include/linux/etherdevice.h
8540 F:      include/linux/fcdevice.h
8541 F:      include/linux/fddidevice.h
8542 F:      include/linux/hippidevice.h
8543 F:      include/linux/inetdevice.h
8544 F:      include/uapi/linux/if_*
8545 F:      include/uapi/linux/netdevice.h
8546
8547 NETWORKING DRIVERS (WIRELESS)
8548 M:      Kalle Valo <kvalo@codeaurora.org>
8549 L:      linux-wireless@vger.kernel.org
8550 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8553 S:      Maintained
8554 F:      Documentation/devicetree/bindings/net/wireless/
8555 F:      drivers/net/wireless/
8556
8557 NETXEN (1/10) GbE SUPPORT
8558 M:      Manish Chopra <manish.chopra@cavium.com>
8559 M:      Rahul Verma <rahul.verma@cavium.com>
8560 M:      Dept-GELinuxNICDev@cavium.com
8561 L:      netdev@vger.kernel.org
8562 S:      Supported
8563 F:      drivers/net/ethernet/qlogic/netxen/
8564
8565 NFC SUBSYSTEM
8566 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8567 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8568 M:      Samuel Ortiz <sameo@linux.intel.com>
8569 L:      linux-wireless@vger.kernel.org
8570 L:      linux-nfc@lists.01.org (subscribers-only)
8571 S:      Supported
8572 F:      net/nfc/
8573 F:      include/net/nfc/
8574 F:      include/uapi/linux/nfc.h
8575 F:      drivers/nfc/
8576 F:      include/linux/platform_data/nfcmrvl.h
8577 F:      include/linux/platform_data/nxp-nci.h
8578 F:      include/linux/platform_data/pn544.h
8579 F:      include/linux/platform_data/st21nfca.h
8580 F:      include/linux/platform_data/st-nci.h
8581 F:      Documentation/devicetree/bindings/net/nfc/
8582
8583 NFS, SUNRPC, AND LOCKD CLIENTS
8584 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8585 M:      Anna Schumaker <anna.schumaker@netapp.com>
8586 L:      linux-nfs@vger.kernel.org
8587 W:      http://client.linux-nfs.org
8588 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8589 S:      Maintained
8590 F:      fs/lockd/
8591 F:      fs/nfs/
8592 F:      fs/nfs_common/
8593 F:      net/sunrpc/
8594 F:      include/linux/lockd/
8595 F:      include/linux/nfs*
8596 F:      include/linux/sunrpc/
8597 F:      include/uapi/linux/nfs*
8598 F:      include/uapi/linux/sunrpc/
8599
8600 NILFS2 FILESYSTEM
8601 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8602 L:      linux-nilfs@vger.kernel.org
8603 W:      http://nilfs.sourceforge.net/
8604 W:      http://nilfs.osdn.jp/
8605 T:      git git://github.com/konis/nilfs2.git
8606 S:      Supported
8607 F:      Documentation/filesystems/nilfs2.txt
8608 F:      fs/nilfs2/
8609 F:      include/trace/events/nilfs2.h
8610 F:      include/uapi/linux/nilfs2_api.h
8611 F:      include/uapi/linux/nilfs2_ondisk.h
8612
8613 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8614 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8615 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8616 S:      Maintained
8617 F:      Documentation/scsi/NinjaSCSI.txt
8618 F:      drivers/scsi/pcmcia/nsp_*
8619
8620 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8621 M:      GOTO Masanori <gotom@debian.or.jp>
8622 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8623 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8624 S:      Maintained
8625 F:      Documentation/scsi/NinjaSCSI.txt
8626 F:      drivers/scsi/nsp32*
8627
8628 NIOS2 ARCHITECTURE
8629 M:      Ley Foon Tan <lftan@altera.com>
8630 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8632 S:      Maintained
8633 F:      arch/nios2/
8634
8635 NOKIA N900 POWER SUPPLY DRIVERS
8636 R:      Pali Rohár <pali.rohar@gmail.com>
8637 F:      include/linux/power/bq2415x_charger.h
8638 F:      include/linux/power/bq27xxx_battery.h
8639 F:      include/linux/power/isp1704_charger.h
8640 F:      drivers/power/supply/bq2415x_charger.c
8641 F:      drivers/power/supply/bq27xxx_battery.c
8642 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8643 F:      drivers/power/supply/isp1704_charger.c
8644 F:      drivers/power/supply/rx51_battery.c
8645
8646 NTB DRIVER CORE
8647 M:      Jon Mason <jdmason@kudzu.us>
8648 M:      Dave Jiang <dave.jiang@intel.com>
8649 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8650 L:      linux-ntb@googlegroups.com
8651 S:      Supported
8652 W:      https://github.com/jonmason/ntb/wiki
8653 T:      git git://github.com/jonmason/ntb.git
8654 F:      drivers/ntb/
8655 F:      drivers/net/ntb_netdev.c
8656 F:      include/linux/ntb.h
8657 F:      include/linux/ntb_transport.h
8658 F:      tools/testing/selftests/ntb/
8659
8660 NTB INTEL DRIVER
8661 M:      Jon Mason <jdmason@kudzu.us>
8662 M:      Dave Jiang <dave.jiang@intel.com>
8663 L:      linux-ntb@googlegroups.com
8664 S:      Supported
8665 W:      https://github.com/jonmason/ntb/wiki
8666 T:      git git://github.com/jonmason/ntb.git
8667 F:      drivers/ntb/hw/intel/
8668
8669 NTB AMD DRIVER
8670 M:      Xiangliang Yu <Xiangliang.Yu@amd.com>
8671 L:      linux-ntb@googlegroups.com
8672 S:      Supported
8673 F:      drivers/ntb/hw/amd/
8674
8675 NTFS FILESYSTEM
8676 M:      Anton Altaparmakov <anton@tuxera.com>
8677 L:      linux-ntfs-dev@lists.sourceforge.net
8678 W:      http://www.tuxera.com/
8679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8680 S:      Supported
8681 F:      Documentation/filesystems/ntfs.txt
8682 F:      fs/ntfs/
8683
8684 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8685 M:      Antonino Daplas <adaplas@gmail.com>
8686 L:      linux-fbdev@vger.kernel.org
8687 S:      Maintained
8688 F:      drivers/video/fbdev/riva/
8689 F:      drivers/video/fbdev/nvidia/
8690
8691 NVM EXPRESS DRIVER
8692 M:      Keith Busch <keith.busch@intel.com>
8693 M:      Jens Axboe <axboe@fb.com>
8694 L:      linux-nvme@lists.infradead.org
8695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8696 W:      https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
8697 S:      Supported
8698 F:      drivers/nvme/host/
8699 F:      include/linux/nvme.h
8700
8701 NVM EXPRESS TARGET DRIVER
8702 M:      Christoph Hellwig <hch@lst.de>
8703 M:      Sagi Grimberg <sagi@grimberg.me>
8704 L:      linux-nvme@lists.infradead.org
8705 S:      Supported
8706 F:      drivers/nvme/target/
8707
8708 NVMEM FRAMEWORK
8709 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8710 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8711 S:      Maintained
8712 F:      drivers/nvmem/
8713 F:      Documentation/devicetree/bindings/nvmem/
8714 F:      include/linux/nvmem-consumer.h
8715 F:      include/linux/nvmem-provider.h
8716
8717 NXP-NCI NFC DRIVER
8718 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8719 R:      Charles Gorand <charles.gorand@effinnov.com>
8720 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8721 S:      Supported
8722 F:      drivers/nfc/nxp-nci
8723
8724 NXP TDA998X DRM DRIVER
8725 M:      Russell King <rmk+kernel@armlinux.org.uk>
8726 S:      Supported
8727 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8728 F:      include/drm/i2c/tda998x.h
8729
8730 NXP TFA9879 DRIVER
8731 M:      Peter Rosin <peda@axentia.se>
8732 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8733 S:      Maintained
8734 F:      sound/soc/codecs/tfa9879*
8735
8736 OBJTOOL
8737 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8738 S:      Supported
8739 F:      tools/objtool/
8740
8741 OMAP SUPPORT
8742 M:      Tony Lindgren <tony@atomide.com>
8743 L:      linux-omap@vger.kernel.org
8744 W:      http://www.muru.com/linux/omap/
8745 W:      http://linux.omap.com/
8746 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8748 S:      Maintained
8749 F:      arch/arm/*omap*/
8750 F:      arch/arm/configs/omap1_defconfig
8751 F:      arch/arm/configs/omap2plus_defconfig
8752 F:      drivers/i2c/busses/i2c-omap.c
8753 F:      drivers/irqchip/irq-omap-intc.c
8754 F:      drivers/mfd/*omap*.c
8755 F:      drivers/mfd/menelaus.c
8756 F:      drivers/mfd/palmas.c
8757 F:      drivers/mfd/tps65217.c
8758 F:      drivers/mfd/tps65218.c
8759 F:      drivers/mfd/tps65910.c
8760 F:      drivers/mfd/twl-core.[ch]
8761 F:      drivers/mfd/twl4030*.c
8762 F:      drivers/mfd/twl6030*.c
8763 F:      drivers/mfd/twl6040*.c
8764 F:      drivers/regulator/palmas-regulator*.c
8765 F:      drivers/regulator/pbias-regulator.c
8766 F:      drivers/regulator/tps65217-regulator.c
8767 F:      drivers/regulator/tps65218-regulator.c
8768 F:      drivers/regulator/tps65910-regulator.c
8769 F:      drivers/regulator/twl-regulator.c
8770 F:      include/linux/i2c-omap.h
8771
8772 OMAP DEVICE TREE SUPPORT
8773 M:      Benoît Cousson <bcousson@baylibre.com>
8774 M:      Tony Lindgren <tony@atomide.com>
8775 L:      linux-omap@vger.kernel.org
8776 L:      devicetree@vger.kernel.org
8777 S:      Maintained
8778 F:      arch/arm/boot/dts/*omap*
8779 F:      arch/arm/boot/dts/*am3*
8780 F:      arch/arm/boot/dts/*am4*
8781 F:      arch/arm/boot/dts/*am5*
8782 F:      arch/arm/boot/dts/*dra7*
8783
8784 OMAP CLOCK FRAMEWORK SUPPORT
8785 M:      Paul Walmsley <paul@pwsan.com>
8786 L:      linux-omap@vger.kernel.org
8787 S:      Maintained
8788 F:      arch/arm/*omap*/*clock*
8789
8790 OMAP POWER MANAGEMENT SUPPORT
8791 M:      Kevin Hilman <khilman@kernel.org>
8792 L:      linux-omap@vger.kernel.org
8793 S:      Maintained
8794 F:      arch/arm/*omap*/*pm*
8795 F:      drivers/cpufreq/omap-cpufreq.c
8796
8797 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8798 M:      Rajendra Nayak <rnayak@codeaurora.org>
8799 M:      Paul Walmsley <paul@pwsan.com>
8800 L:      linux-omap@vger.kernel.org
8801 S:      Maintained
8802 F:      arch/arm/mach-omap2/prm*
8803
8804 OMAP AUDIO SUPPORT
8805 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8806 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8808 L:      linux-omap@vger.kernel.org
8809 S:      Maintained
8810 F:      sound/soc/omap/
8811
8812 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8813 M:      Roger Quadros <rogerq@ti.com>
8814 M:      Tony Lindgren <tony@atomide.com>
8815 L:      linux-omap@vger.kernel.org
8816 S:      Maintained
8817 F:      drivers/memory/omap-gpmc.c
8818 F:      arch/arm/mach-omap2/*gpmc*
8819
8820 OMAP FRAMEBUFFER SUPPORT
8821 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8822 L:      linux-fbdev@vger.kernel.org
8823 L:      linux-omap@vger.kernel.org
8824 S:      Maintained
8825 F:      drivers/video/fbdev/omap/
8826
8827 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
8828 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8829 L:      linux-omap@vger.kernel.org
8830 L:      linux-fbdev@vger.kernel.org
8831 S:      Maintained
8832 F:      drivers/video/fbdev/omap2/
8833 F:      Documentation/arm/OMAP/DSS
8834
8835 OMAP HARDWARE SPINLOCK SUPPORT
8836 M:      Ohad Ben-Cohen <ohad@wizery.com>
8837 L:      linux-omap@vger.kernel.org
8838 S:      Maintained
8839 F:      drivers/hwspinlock/omap_hwspinlock.c
8840
8841 OMAP MMC SUPPORT
8842 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
8843 L:      linux-omap@vger.kernel.org
8844 S:      Maintained
8845 F:      drivers/mmc/host/omap.c
8846
8847 OMAP HS MMC SUPPORT
8848 L:      linux-mmc@vger.kernel.org
8849 L:      linux-omap@vger.kernel.org
8850 S:      Orphan
8851 F:      drivers/mmc/host/omap_hsmmc.c
8852
8853 OMAP RANDOM NUMBER GENERATOR SUPPORT
8854 M:      Deepak Saxena <dsaxena@plexity.net>
8855 S:      Maintained
8856 F:      drivers/char/hw_random/omap-rng.c
8857
8858 OMAP HWMOD SUPPORT
8859 M:      Benoît Cousson <bcousson@baylibre.com>
8860 M:      Paul Walmsley <paul@pwsan.com>
8861 L:      linux-omap@vger.kernel.org
8862 S:      Maintained
8863 F:      arch/arm/mach-omap2/omap_hwmod.*
8864
8865 OMAP HWMOD DATA
8866 M:      Paul Walmsley <paul@pwsan.com>
8867 L:      linux-omap@vger.kernel.org
8868 S:      Maintained
8869 F:      arch/arm/mach-omap2/omap_hwmod*data*
8870
8871 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
8872 M:      Benoît Cousson <bcousson@baylibre.com>
8873 L:      linux-omap@vger.kernel.org
8874 S:      Maintained
8875 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
8876
8877 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
8878 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8879 L:      linux-media@vger.kernel.org
8880 S:      Maintained
8881 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
8882 F:      drivers/media/platform/omap3isp/
8883 F:      drivers/staging/media/omap4iss/
8884
8885 OMAP USB SUPPORT
8886 L:      linux-usb@vger.kernel.org
8887 L:      linux-omap@vger.kernel.org
8888 S:      Orphan
8889 F:      drivers/usb/*/*omap*
8890 F:      arch/arm/*omap*/usb*
8891
8892 OMAP GPIO DRIVER
8893 M:      Grygorii Strashko <grygorii.strashko@ti.com>
8894 M:      Santosh Shilimkar <ssantosh@kernel.org>
8895 M:      Kevin Hilman <khilman@kernel.org>
8896 L:      linux-omap@vger.kernel.org
8897 S:      Maintained
8898 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
8899 F:      drivers/gpio/gpio-omap.c
8900
8901 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
8902 M:      Mark Jackson <mpfj@newflow.co.uk>
8903 L:      linux-omap@vger.kernel.org
8904 S:      Maintained
8905 F:      arch/arm/boot/dts/am335x-nano.dts
8906
8907 OMFS FILESYSTEM
8908 M:      Bob Copeland <me@bobcopeland.com>
8909 L:      linux-karma-devel@lists.sourceforge.net
8910 S:      Maintained
8911 F:      Documentation/filesystems/omfs.txt
8912 F:      fs/omfs/
8913
8914 OMNIKEY CARDMAN 4000 DRIVER
8915 M:      Harald Welte <laforge@gnumonks.org>
8916 S:      Maintained
8917 F:      drivers/char/pcmcia/cm4000_cs.c
8918 F:      include/linux/cm4000_cs.h
8919 F:      include/uapi/linux/cm4000_cs.h
8920
8921 OMNIKEY CARDMAN 4040 DRIVER
8922 M:      Harald Welte <laforge@gnumonks.org>
8923 S:      Maintained
8924 F:      drivers/char/pcmcia/cm4040_cs.*
8925
8926 OMNIVISION OV7670 SENSOR DRIVER
8927 M:      Jonathan Corbet <corbet@lwn.net>
8928 L:      linux-media@vger.kernel.org
8929 T:      git git://linuxtv.org/media_tree.git
8930 S:      Maintained
8931 F:      drivers/media/i2c/ov7670.c
8932
8933 ONENAND FLASH DRIVER
8934 M:      Kyungmin Park <kyungmin.park@samsung.com>
8935 L:      linux-mtd@lists.infradead.org
8936 S:      Maintained
8937 F:      drivers/mtd/onenand/
8938 F:      include/linux/mtd/onenand*.h
8939
8940 ONSTREAM SCSI TAPE DRIVER
8941 M:      Willem Riede <osst@riede.org>
8942 L:      osst-users@lists.sourceforge.net
8943 L:      linux-scsi@vger.kernel.org
8944 S:      Maintained
8945 F:      Documentation/scsi/osst.txt
8946 F:      drivers/scsi/osst.*
8947 F:      drivers/scsi/osst_*.h
8948 F:      drivers/scsi/st.h
8949
8950 OPENCORES I2C BUS DRIVER
8951 M:      Peter Korsgaard <jacmet@sunsite.dk>
8952 L:      linux-i2c@vger.kernel.org
8953 S:      Maintained
8954 F:      Documentation/i2c/busses/i2c-ocores
8955 F:      drivers/i2c/busses/i2c-ocores.c
8956
8957 OPEN FIRMWARE AND FLATTENED DEVICE TREE
8958 M:      Rob Herring <robh+dt@kernel.org>
8959 M:      Frank Rowand <frowand.list@gmail.com>
8960 L:      devicetree@vger.kernel.org
8961 W:      http://www.devicetree.org/
8962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8963 S:      Maintained
8964 F:      drivers/of/
8965 F:      include/linux/of*.h
8966 F:      scripts/dtc/
8967
8968 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
8969 M:      Rob Herring <robh+dt@kernel.org>
8970 M:      Mark Rutland <mark.rutland@arm.com>
8971 L:      devicetree@vger.kernel.org
8972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8973 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
8974 S:      Maintained
8975 F:      Documentation/devicetree/
8976 F:      arch/*/boot/dts/
8977 F:      include/dt-bindings/
8978
8979 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
8980 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
8981 L:      devicetree@vger.kernel.org
8982 S:      Maintained
8983 F:      Documentation/devicetree/dynamic-resolution-notes.txt
8984 F:      Documentation/devicetree/overlay-notes.txt
8985 F:      drivers/of/overlay.c
8986 F:      drivers/of/resolver.c
8987
8988 OPENRISC ARCHITECTURE
8989 M:      Jonas Bonn <jonas@southpole.se>
8990 W:      http://openrisc.net
8991 S:      Maintained
8992 T:      git git://openrisc.net/~jonas/linux
8993 F:      arch/openrisc/
8994
8995 OPENVSWITCH
8996 M:      Pravin Shelar <pshelar@nicira.com>
8997 L:      netdev@vger.kernel.org
8998 L:      dev@openvswitch.org
8999 W:      http://openvswitch.org
9000 S:      Maintained
9001 F:      net/openvswitch/
9002 F:      include/uapi/linux/openvswitch.h
9003
9004 OPERATING PERFORMANCE POINTS (OPP)
9005 M:      Viresh Kumar <vireshk@kernel.org>
9006 M:      Nishanth Menon <nm@ti.com>
9007 M:      Stephen Boyd <sboyd@codeaurora.org>
9008 L:      linux-pm@vger.kernel.org
9009 S:      Maintained
9010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9011 F:      drivers/base/power/opp/
9012 F:      include/linux/pm_opp.h
9013 F:      Documentation/power/opp.txt
9014 F:      Documentation/devicetree/bindings/opp/
9015
9016 OPL4 DRIVER
9017 M:      Clemens Ladisch <clemens@ladisch.de>
9018 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9019 T:      git git://git.alsa-project.org/alsa-kernel.git
9020 S:      Maintained
9021 F:      sound/drivers/opl4/
9022
9023 OPROFILE
9024 M:      Robert Richter <rric@kernel.org>
9025 L:      oprofile-list@lists.sf.net
9026 S:      Maintained
9027 F:      arch/*/include/asm/oprofile*.h
9028 F:      arch/*/oprofile/
9029 F:      drivers/oprofile/
9030 F:      include/linux/oprofile.h
9031
9032 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9033 M:      Mark Fasheh <mfasheh@versity.com>
9034 M:      Joel Becker <jlbec@evilplan.org>
9035 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9036 W:      http://ocfs2.wiki.kernel.org
9037 S:      Supported
9038 F:      Documentation/filesystems/ocfs2.txt
9039 F:      Documentation/filesystems/dlmfs.txt
9040 F:      fs/ocfs2/
9041
9042 ORINOCO DRIVER
9043 L:      linux-wireless@vger.kernel.org
9044 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9045 W:      http://www.nongnu.org/orinoco/
9046 S:      Orphan
9047 F:      drivers/net/wireless/intersil/orinoco/
9048
9049 OSD LIBRARY and FILESYSTEM
9050 M:      Boaz Harrosh <ooo@electrozaur.com>
9051 M:      Benny Halevy <bhalevy@primarydata.com>
9052 L:      osd-dev@open-osd.org
9053 W:      http://open-osd.org
9054 T:      git git://git.open-osd.org/open-osd.git
9055 S:      Maintained
9056 F:      drivers/scsi/osd/
9057 F:      include/scsi/osd_*
9058 F:      fs/exofs/
9059
9060 OVERLAY FILESYSTEM
9061 M:      Miklos Szeredi <miklos@szeredi.hu>
9062 L:      linux-unionfs@vger.kernel.org
9063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9064 S:      Supported
9065 F:      fs/overlayfs/
9066 F:      Documentation/filesystems/overlayfs.txt
9067
9068 ORANGEFS FILESYSTEM
9069 M:      Mike Marshall <hubcap@omnibond.com>
9070 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9072 S:      Supported
9073 F:      fs/orangefs/
9074 F:      Documentation/filesystems/orangefs.txt
9075
9076 P54 WIRELESS DRIVER
9077 M:      Christian Lamparter <chunkeey@googlemail.com>
9078 L:      linux-wireless@vger.kernel.org
9079 W:      http://wireless.kernel.org/en/users/Drivers/p54
9080 S:      Maintained
9081 F:      drivers/net/wireless/intersil/p54/
9082
9083 PA SEMI ETHERNET DRIVER
9084 L:      netdev@vger.kernel.org
9085 S:      Orphan
9086 F:      drivers/net/ethernet/pasemi/*
9087
9088 PA SEMI SMBUS DRIVER
9089 L:      linux-i2c@vger.kernel.org
9090 S:      Orphan
9091 F:      drivers/i2c/busses/i2c-pasemi.c
9092
9093 PADATA PARALLEL EXECUTION MECHANISM
9094 M:      Steffen Klassert <steffen.klassert@secunet.com>
9095 L:      linux-crypto@vger.kernel.org
9096 S:      Maintained
9097 F:      kernel/padata.c
9098 F:      include/linux/padata.h
9099 F:      Documentation/padata.txt
9100
9101 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9102 M:      Harald Welte <laforge@gnumonks.org>
9103 L:      platform-driver-x86@vger.kernel.org
9104 S:      Maintained
9105 F:      drivers/platform/x86/panasonic-laptop.c
9106
9107 PANASONIC MN10300/AM33/AM34 PORT
9108 M:      David Howells <dhowells@redhat.com>
9109 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9110 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9111 S:      Maintained
9112 F:      Documentation/mn10300/
9113 F:      arch/mn10300/
9114
9115 PARALLEL LCD/KEYPAD PANEL DRIVER
9116 M:      Willy Tarreau <willy@haproxy.com>
9117 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9118 S:      Odd Fixes
9119 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9120 F:      drivers/misc/panel.c
9121
9122 PARALLEL PORT SUBSYSTEM
9123 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9124 M:      Sudip Mukherjee <sudip@vectorindia.org>
9125 L:      linux-parport@lists.infradead.org (subscribers-only)
9126 S:      Maintained
9127 F:      drivers/parport/
9128 F:      include/linux/parport*.h
9129 F:      drivers/char/ppdev.c
9130 F:      include/uapi/linux/ppdev.h
9131 F:      Documentation/parport*.txt
9132
9133 PARAVIRT_OPS INTERFACE
9134 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9135 M:      Chris Wright <chrisw@sous-sol.org>
9136 M:      Alok Kataria <akataria@vmware.com>
9137 M:      Rusty Russell <rusty@rustcorp.com.au>
9138 L:      virtualization@lists.linux-foundation.org
9139 S:      Supported
9140 F:      Documentation/virtual/paravirt_ops.txt
9141 F:      arch/*/kernel/paravirt*
9142 F:      arch/*/include/asm/paravirt.h
9143 F:      include/linux/hypervisor.h
9144
9145 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9146 M:      Tim Waugh <tim@cyberelk.net>
9147 L:      linux-parport@lists.infradead.org (subscribers-only)
9148 S:      Maintained
9149 F:      Documentation/blockdev/paride.txt
9150 F:      drivers/block/paride/
9151
9152 PARISC ARCHITECTURE
9153 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9154 M:      Helge Deller <deller@gmx.de>
9155 L:      linux-parisc@vger.kernel.org
9156 W:      http://www.parisc-linux.org/
9157 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9160 S:      Maintained
9161 F:      arch/parisc/
9162 F:      Documentation/parisc/
9163 F:      drivers/parisc/
9164 F:      drivers/char/agp/parisc-agp.c
9165 F:      drivers/input/serio/gscps2.c
9166 F:      drivers/parport/parport_gsc.*
9167 F:      drivers/tty/serial/8250/8250_gsc.c
9168 F:      drivers/video/fbdev/sti*
9169 F:      drivers/video/console/sti*
9170 F:      drivers/video/logo/logo_parisc*
9171
9172 PC87360 HARDWARE MONITORING DRIVER
9173 M:      Jim Cromie <jim.cromie@gmail.com>
9174 L:      linux-hwmon@vger.kernel.org
9175 S:      Maintained
9176 F:      Documentation/hwmon/pc87360
9177 F:      drivers/hwmon/pc87360.c
9178
9179 PC8736x GPIO DRIVER
9180 M:      Jim Cromie <jim.cromie@gmail.com>
9181 S:      Maintained
9182 F:      drivers/char/pc8736x_gpio.c
9183
9184 PC87427 HARDWARE MONITORING DRIVER
9185 M:      Jean Delvare <jdelvare@suse.com>
9186 L:      linux-hwmon@vger.kernel.org
9187 S:      Maintained
9188 F:      Documentation/hwmon/pc87427
9189 F:      drivers/hwmon/pc87427.c
9190
9191 PCA9532 LED DRIVER
9192 M:      Riku Voipio <riku.voipio@iki.fi>
9193 S:      Maintained
9194 F:      drivers/leds/leds-pca9532.c
9195 F:      include/linux/leds-pca9532.h
9196
9197 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9198 M:      Guenter Roeck <linux@roeck-us.net>
9199 L:      linux-i2c@vger.kernel.org
9200 S:      Maintained
9201 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9202
9203 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9204 M:      Khalid Aziz <khalid@gonehiking.org>
9205 S:      Maintained
9206 F:      drivers/firmware/pcdp.*
9207
9208 PCI ERROR RECOVERY
9209 M:      Linas Vepstas <linasvepstas@gmail.com>
9210 L:      linux-pci@vger.kernel.org
9211 S:      Supported
9212 F:      Documentation/PCI/pci-error-recovery.txt
9213
9214 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9215 M:      Russell Currey <ruscur@russell.cc>
9216 L:      linuxppc-dev@lists.ozlabs.org
9217 S:      Supported
9218 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9219 F:      arch/powerpc/kernel/eeh*.c
9220 F:      arch/powerpc/platforms/*/eeh*.c
9221 F:      arch/powerpc/include/*/eeh*.h
9222
9223 PCI SUBSYSTEM
9224 M:      Bjorn Helgaas <bhelgaas@google.com>
9225 L:      linux-pci@vger.kernel.org
9226 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9228 S:      Supported
9229 F:      Documentation/devicetree/bindings/pci/
9230 F:      Documentation/PCI/
9231 F:      drivers/pci/
9232 F:      include/linux/pci*
9233 F:      arch/x86/pci/
9234 F:      arch/x86/kernel/quirks.c
9235
9236 PCI DRIVER FOR ALTERA PCIE IP
9237 M:      Ley Foon Tan <lftan@altera.com>
9238 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9239 L:      linux-pci@vger.kernel.org
9240 S:      Supported
9241 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9242 F:      drivers/pci/host/pcie-altera.c
9243
9244 PCI DRIVER FOR ARM VERSATILE PLATFORM
9245 M:      Rob Herring <robh@kernel.org>
9246 L:      linux-pci@vger.kernel.org
9247 L:      linux-arm-kernel@lists.infradead.org
9248 S:      Maintained
9249 F:      Documentation/devicetree/bindings/pci/versatile.txt
9250 F:      drivers/pci/host/pci-versatile.c
9251
9252 PCI DRIVER FOR ARMADA 8K
9253 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9254 L:      linux-pci@vger.kernel.org
9255 L:      linux-arm-kernel@lists.infradead.org
9256 S:      Maintained
9257 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9258 F:      drivers/pci/host/pcie-armada8k.c
9259
9260 PCI DRIVER FOR APPLIEDMICRO XGENE
9261 M:      Tanmay Inamdar <tinamdar@apm.com>
9262 L:      linux-pci@vger.kernel.org
9263 L:      linux-arm-kernel@lists.infradead.org
9264 S:      Maintained
9265 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9266 F:      drivers/pci/host/pci-xgene.c
9267
9268 PCI DRIVER FOR FREESCALE LAYERSCAPE
9269 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9270 M:      Mingkai Hu <mingkai.hu@freescale.com>
9271 M:      Roy Zang <tie-fei.zang@freescale.com>
9272 L:      linuxppc-dev@lists.ozlabs.org
9273 L:      linux-pci@vger.kernel.org
9274 L:      linux-arm-kernel@lists.infradead.org
9275 S:      Maintained
9276 F:      drivers/pci/host/*layerscape*
9277
9278 PCI DRIVER FOR IMX6
9279 M:      Richard Zhu <Richard.Zhu@freescale.com>
9280 M:      Lucas Stach <l.stach@pengutronix.de>
9281 L:      linux-pci@vger.kernel.org
9282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9283 S:      Maintained
9284 F:      drivers/pci/host/*imx6*
9285
9286 PCI DRIVER FOR TI KEYSTONE
9287 M:      Murali Karicheri <m-karicheri2@ti.com>
9288 L:      linux-pci@vger.kernel.org
9289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9290 S:      Maintained
9291 F:      drivers/pci/host/*keystone*
9292
9293 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9294 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9295 M:      Jason Cooper <jason@lakedaemon.net>
9296 L:      linux-pci@vger.kernel.org
9297 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9298 S:      Maintained
9299 F:      drivers/pci/host/*mvebu*
9300
9301 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9302 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9303 L:      linux-pci@vger.kernel.org
9304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9305 S:      Maintained
9306 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9307 F:      drivers/pci/host/pci-aardvark.c
9308
9309 PCI DRIVER FOR NVIDIA TEGRA
9310 M:      Thierry Reding <thierry.reding@gmail.com>
9311 L:      linux-tegra@vger.kernel.org
9312 L:      linux-pci@vger.kernel.org
9313 S:      Supported
9314 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9315 F:      drivers/pci/host/pci-tegra.c
9316
9317 PCI DRIVER FOR TI DRA7XX
9318 M:      Kishon Vijay Abraham I <kishon@ti.com>
9319 L:      linux-omap@vger.kernel.org
9320 L:      linux-pci@vger.kernel.org
9321 S:      Supported
9322 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9323 F:      drivers/pci/host/pci-dra7xx.c
9324
9325 PCI DRIVER FOR RENESAS R-CAR
9326 M:      Simon Horman <horms@verge.net.au>
9327 L:      linux-pci@vger.kernel.org
9328 L:      linux-renesas-soc@vger.kernel.org
9329 S:      Maintained
9330 F:      drivers/pci/host/*rcar*
9331
9332 PCI DRIVER FOR SAMSUNG EXYNOS
9333 M:      Jingoo Han <jingoohan1@gmail.com>
9334 L:      linux-pci@vger.kernel.org
9335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9336 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9337 S:      Maintained
9338 F:      drivers/pci/host/pci-exynos.c
9339
9340 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9341 M:      Jingoo Han <jingoohan1@gmail.com>
9342 M:      Pratyush Anand <pratyush.anand@gmail.com>
9343 L:      linux-pci@vger.kernel.org
9344 S:      Maintained
9345 F:      drivers/pci/host/*designware*
9346
9347 PCI DRIVER FOR SYNOPSYS PROTOTYPING DEVICE
9348 M:      Jose Abreu <Jose.Abreu@synopsys.com>
9349 L:      linux-pci@vger.kernel.org
9350 S:      Maintained
9351 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9352 F:      drivers/pci/host/pcie-designware-plat.c
9353
9354 PCI DRIVER FOR GENERIC OF HOSTS
9355 M:      Will Deacon <will.deacon@arm.com>
9356 L:      linux-pci@vger.kernel.org
9357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9358 S:      Maintained
9359 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9360 F:      drivers/pci/host/pci-host-common.c
9361 F:      drivers/pci/host/pci-host-generic.c
9362
9363 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9364 M:      Keith Busch <keith.busch@intel.com>
9365 L:      linux-pci@vger.kernel.org
9366 S:      Supported
9367 F:      drivers/pci/host/vmd.c
9368
9369 PCIE DRIVER FOR ST SPEAR13XX
9370 M:      Pratyush Anand <pratyush.anand@gmail.com>
9371 L:      linux-pci@vger.kernel.org
9372 S:      Maintained
9373 F:      drivers/pci/host/*spear*
9374
9375 PCI MSI DRIVER FOR ALTERA MSI IP
9376 M:      Ley Foon Tan <lftan@altera.com>
9377 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9378 L:      linux-pci@vger.kernel.org
9379 S:      Supported
9380 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9381 F:      drivers/pci/host/pcie-altera-msi.c
9382
9383 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9384 M:      Duc Dang <dhdang@apm.com>
9385 L:      linux-pci@vger.kernel.org
9386 L:      linux-arm-kernel@lists.infradead.org
9387 S:      Maintained
9388 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9389 F:      drivers/pci/host/pci-xgene-msi.c
9390
9391 PCIE DRIVER FOR AXIS ARTPEC
9392 M:      Niklas Cassel <niklas.cassel@axis.com>
9393 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9394 L:      linux-arm-kernel@axis.com
9395 L:      linux-pci@vger.kernel.org
9396 S:      Maintained
9397 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9398 F:      drivers/pci/host/*artpec*
9399
9400 PCIE DRIVER FOR HISILICON
9401 M:      Zhou Wang <wangzhou1@hisilicon.com>
9402 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9403 L:      linux-pci@vger.kernel.org
9404 S:      Maintained
9405 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9406 F:      drivers/pci/host/pcie-hisi.c
9407
9408 PCIE DRIVER FOR ROCKCHIP
9409 M:      Shawn Lin <shawn.lin@rock-chips.com>
9410 M:      Wenrui Li <wenrui.li@rock-chips.com>
9411 L:      linux-pci@vger.kernel.org
9412 L:      linux-rockchip@lists.infradead.org
9413 S:      Maintained
9414 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9415 F:      drivers/pci/host/pcie-rockchip.c
9416
9417 PCIE DRIVER FOR QUALCOMM MSM
9418 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9419 L:     linux-pci@vger.kernel.org
9420 L:     linux-arm-msm@vger.kernel.org
9421 S:     Maintained
9422 F:     drivers/pci/host/*qcom*
9423
9424 PCIE DRIVER FOR CAVIUM THUNDERX
9425 M:      David Daney <david.daney@cavium.com>
9426 L:      linux-pci@vger.kernel.org
9427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9428 S:      Supported
9429 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9430 F:      drivers/pci/host/pci-thunder-*
9431
9432 PCMCIA SUBSYSTEM
9433 P:      Linux PCMCIA Team
9434 L:      linux-pcmcia@lists.infradead.org
9435 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9437 S:      Maintained
9438 F:      Documentation/pcmcia/
9439 F:      tools/pcmcia/
9440 F:      drivers/pcmcia/
9441 F:      include/pcmcia/
9442
9443 PCNET32 NETWORK DRIVER
9444 M:      Don Fry <pcnet32@frontier.com>
9445 L:      netdev@vger.kernel.org
9446 S:      Maintained
9447 F:      drivers/net/ethernet/amd/pcnet32.c
9448
9449 PCRYPT PARALLEL CRYPTO ENGINE
9450 M:      Steffen Klassert <steffen.klassert@secunet.com>
9451 L:      linux-crypto@vger.kernel.org
9452 S:      Maintained
9453 F:      crypto/pcrypt.c
9454 F:      include/crypto/pcrypt.h
9455
9456 PER-CPU MEMORY ALLOCATOR
9457 M:      Tejun Heo <tj@kernel.org>
9458 M:      Christoph Lameter <cl@linux.com>
9459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9460 S:      Maintained
9461 F:      include/linux/percpu*.h
9462 F:      mm/percpu*.c
9463 F:      arch/*/include/asm/percpu.h
9464
9465 PER-TASK DELAY ACCOUNTING
9466 M:      Balbir Singh <bsingharora@gmail.com>
9467 S:      Maintained
9468 F:      include/linux/delayacct.h
9469 F:      kernel/delayacct.c
9470
9471 PERFORMANCE EVENTS SUBSYSTEM
9472 M:      Peter Zijlstra <peterz@infradead.org>
9473 M:      Ingo Molnar <mingo@redhat.com>
9474 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9475 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9476 L:      linux-kernel@vger.kernel.org
9477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9478 S:      Supported
9479 F:      kernel/events/*
9480 F:      include/linux/perf_event.h
9481 F:      include/uapi/linux/perf_event.h
9482 F:      arch/*/kernel/perf_event*.c
9483 F:      arch/*/kernel/*/perf_event*.c
9484 F:      arch/*/kernel/*/*/perf_event*.c
9485 F:      arch/*/include/asm/perf_event.h
9486 F:      arch/*/kernel/perf_callchain.c
9487 F:      arch/*/events/*
9488 F:      tools/perf/
9489
9490 PERSONALITY HANDLING
9491 M:      Christoph Hellwig <hch@infradead.org>
9492 L:      linux-abi-devel@lists.sourceforge.net
9493 S:      Maintained
9494 F:      include/linux/personality.h
9495 F:      include/uapi/linux/personality.h
9496
9497 PHONET PROTOCOL
9498 M:      Remi Denis-Courmont <courmisch@gmail.com>
9499 S:      Supported
9500 F:      Documentation/networking/phonet.txt
9501 F:      include/linux/phonet.h
9502 F:      include/net/phonet/
9503 F:      include/uapi/linux/phonet.h
9504 F:      net/phonet/
9505
9506 PHRAM MTD DRIVER
9507 M:      Joern Engel <joern@lazybastard.org>
9508 L:      linux-mtd@lists.infradead.org
9509 S:      Maintained
9510 F:      drivers/mtd/devices/phram.c
9511
9512 PICOLCD HID DRIVER
9513 M:      Bruno Prémont <bonbons@linux-vserver.org>
9514 L:      linux-input@vger.kernel.org
9515 S:      Maintained
9516 F:      drivers/hid/hid-picolcd*
9517
9518 PICOXCELL SUPPORT
9519 M:      Jamie Iles <jamie@jamieiles.com>
9520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9521 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9522 S:      Supported
9523 F:      arch/arm/boot/dts/picoxcell*
9524 F:      arch/arm/mach-picoxcell/
9525 F:      drivers/crypto/picoxcell*
9526
9527 PIN CONTROL SUBSYSTEM
9528 M:      Linus Walleij <linus.walleij@linaro.org>
9529 L:      linux-gpio@vger.kernel.org
9530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9531 S:      Maintained
9532 F:      Documentation/devicetree/bindings/pinctrl/
9533 F:      Documentation/pinctrl.txt
9534 F:      drivers/pinctrl/
9535 F:      include/linux/pinctrl/
9536
9537 PIN CONTROLLER - ATMEL AT91
9538 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9540 S:      Maintained
9541 F:      drivers/pinctrl/pinctrl-at91.*
9542
9543 PIN CONTROLLER - ATMEL AT91 PIO4
9544 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9545 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9546 L:      linux-gpio@vger.kernel.org
9547 S:      Supported
9548 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9549
9550 PIN CONTROLLER - INTEL
9551 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9552 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9553 S:      Maintained
9554 F:      drivers/pinctrl/intel/
9555
9556 PIN CONTROLLER - RENESAS
9557 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9558 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9559 L:      linux-renesas-soc@vger.kernel.org
9560 S:      Maintained
9561 F:      drivers/pinctrl/sh-pfc/
9562
9563 PIN CONTROLLER - SAMSUNG
9564 M:      Tomasz Figa <tomasz.figa@gmail.com>
9565 M:      Krzysztof Kozlowski <krzk@kernel.org>
9566 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9568 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9569 S:      Maintained
9570 F:      drivers/pinctrl/samsung/
9571 F:      include/dt-bindings/pinctrl/samsung.h
9572 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9573
9574 PIN CONTROLLER - SINGLE
9575 M:      Tony Lindgren <tony@atomide.com>
9576 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9578 L:      linux-omap@vger.kernel.org
9579 S:      Maintained
9580 F:      drivers/pinctrl/pinctrl-single.c
9581
9582 PIN CONTROLLER - ST SPEAR
9583 M:      Viresh Kumar <vireshk@kernel.org>
9584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9585 W:      http://www.st.com/spear
9586 S:      Maintained
9587 F:      drivers/pinctrl/spear/
9588
9589 PISTACHIO SOC SUPPORT
9590 M:      James Hartley <james.hartley@imgtec.com>
9591 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9592 L:      linux-mips@linux-mips.org
9593 S:      Maintained
9594 F:      arch/mips/pistachio/
9595 F:      arch/mips/include/asm/mach-pistachio/
9596 F:      arch/mips/boot/dts/pistachio/
9597 F:      arch/mips/configs/pistachio*_defconfig
9598
9599 PKTCDVD DRIVER
9600 M:      Jiri Kosina <jikos@kernel.org>
9601 S:      Maintained
9602 F:      drivers/block/pktcdvd.c
9603 F:      include/linux/pktcdvd.h
9604 F:      include/uapi/linux/pktcdvd.h
9605
9606 PKUNITY SOC DRIVERS
9607 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9608 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9609 S:      Maintained
9610 T:      git git://github.com/gxt/linux.git
9611 F:      drivers/input/serio/i8042-unicore32io.h
9612 F:      drivers/i2c/busses/i2c-puv3.c
9613 F:      drivers/video/fbdev/fb-puv3.c
9614 F:      drivers/rtc/rtc-puv3.c
9615
9616 PMBUS HARDWARE MONITORING DRIVERS
9617 M:      Guenter Roeck <linux@roeck-us.net>
9618 L:      linux-hwmon@vger.kernel.org
9619 W:      http://hwmon.wiki.kernel.org/
9620 W:      http://www.roeck-us.net/linux/drivers/
9621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9622 S:      Maintained
9623 F:      Documentation/hwmon/pmbus
9624 F:      drivers/hwmon/pmbus/
9625 F:      include/linux/i2c/pmbus.h
9626
9627 PMC SIERRA MaxRAID DRIVER
9628 L:      linux-scsi@vger.kernel.org
9629 W:      http://www.pmc-sierra.com/
9630 S:      Orphan
9631 F:      drivers/scsi/pmcraid.*
9632
9633 PMC SIERRA PM8001 DRIVER
9634 M:      Jack Wang <jinpu.wang@profitbricks.com>
9635 M:      lindar_liu@usish.com
9636 L:      pmchba@pmcs.com
9637 L:      linux-scsi@vger.kernel.org
9638 S:      Supported
9639 F:      drivers/scsi/pm8001/
9640
9641 POSIX CLOCKS and TIMERS
9642 M:      Thomas Gleixner <tglx@linutronix.de>
9643 L:      linux-kernel@vger.kernel.org
9644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9645 S:      Maintained
9646 F:      fs/timerfd.c
9647 F:      include/linux/timer*
9648 F:      kernel/time/*timer*
9649
9650 POWER MANAGEMENT CORE
9651 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9652 L:      linux-pm@vger.kernel.org
9653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9654 S:      Supported
9655 F:      drivers/base/power/
9656 F:      include/linux/pm.h
9657 F:      include/linux/pm_*
9658 F:      include/linux/powercap.h
9659 F:      drivers/powercap/
9660
9661 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9662 M:      Sebastian Reichel <sre@kernel.org>
9663 L:      linux-pm@vger.kernel.org
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9665 S:      Maintained
9666 F:      Documentation/devicetree/bindings/power/supply/
9667 F:      include/linux/power_supply.h
9668 F:      drivers/power/supply/
9669
9670 POWER STATE COORDINATION INTERFACE (PSCI)
9671 M:      Mark Rutland <mark.rutland@arm.com>
9672 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9673 L:      linux-arm-kernel@lists.infradead.org
9674 S:      Maintained
9675 F:      drivers/firmware/psci.c
9676 F:      include/linux/psci.h
9677 F:      include/uapi/linux/psci.h
9678
9679 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9680 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9681 L:      linuxppc-dev@lists.ozlabs.org
9682 S:      Maintained
9683 F:      drivers/char/powernv-op-panel.c
9684
9685 PNP SUPPORT
9686 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9687 S:      Maintained
9688 F:      drivers/pnp/
9689
9690 PPP PROTOCOL DRIVERS AND COMPRESSORS
9691 M:      Paul Mackerras <paulus@samba.org>
9692 L:      linux-ppp@vger.kernel.org
9693 S:      Maintained
9694 F:      drivers/net/ppp/ppp_*
9695
9696 PPP OVER ATM (RFC 2364)
9697 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9698 S:      Maintained
9699 F:      net/atm/pppoatm.c
9700 F:      include/uapi/linux/atmppp.h
9701
9702 PPP OVER ETHERNET
9703 M:      Michal Ostrowski <mostrows@earthlink.net>
9704 S:      Maintained
9705 F:      drivers/net/ppp/pppoe.c
9706 F:      drivers/net/ppp/pppox.c
9707
9708 PPP OVER L2TP
9709 M:      James Chapman <jchapman@katalix.com>
9710 S:      Maintained
9711 F:      net/l2tp/l2tp_ppp.c
9712 F:      include/linux/if_pppol2tp.h
9713 F:      include/uapi/linux/if_pppol2tp.h
9714
9715 PPS SUPPORT
9716 M:      Rodolfo Giometti <giometti@enneenne.com>
9717 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9718 L:      linuxpps@ml.enneenne.com (subscribers-only)
9719 S:      Maintained
9720 F:      Documentation/pps/
9721 F:      drivers/pps/
9722 F:      include/linux/pps*.h
9723
9724 PPTP DRIVER
9725 M:      Dmitry Kozlov <xeb@mail.ru>
9726 L:      netdev@vger.kernel.org
9727 S:      Maintained
9728 F:      drivers/net/ppp/pptp.c
9729 W:      http://sourceforge.net/projects/accel-pptp
9730
9731 PREEMPTIBLE KERNEL
9732 M:      Robert Love <rml@tech9.net>
9733 L:      kpreempt-tech@lists.sourceforge.net
9734 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9735 S:      Supported
9736 F:      Documentation/preempt-locking.txt
9737 F:      include/linux/preempt.h
9738
9739 PRISM54 WIRELESS DRIVER
9740 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9741 L:      linux-wireless@vger.kernel.org
9742 W:      http://wireless.kernel.org/en/users/Drivers/p54
9743 S:      Obsolete
9744 F:      drivers/net/wireless/intersil/prism54/
9745
9746 PS3 NETWORK SUPPORT
9747 M:      Geoff Levand <geoff@infradead.org>
9748 L:      netdev@vger.kernel.org
9749 L:      linuxppc-dev@lists.ozlabs.org
9750 S:      Maintained
9751 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9752
9753 PS3 PLATFORM SUPPORT
9754 M:      Geoff Levand <geoff@infradead.org>
9755 L:      linuxppc-dev@lists.ozlabs.org
9756 S:      Maintained
9757 F:      arch/powerpc/boot/ps3*
9758 F:      arch/powerpc/include/asm/lv1call.h
9759 F:      arch/powerpc/include/asm/ps3*.h
9760 F:      arch/powerpc/platforms/ps3/
9761 F:      drivers/*/ps3*
9762 F:      drivers/ps3/
9763 F:      drivers/rtc/rtc-ps3.c
9764 F:      drivers/usb/host/*ps3.c
9765 F:      sound/ppc/snd_ps3*
9766
9767 PS3VRAM DRIVER
9768 M:      Jim Paris <jim@jtan.com>
9769 M:      Geoff Levand <geoff@infradead.org>
9770 L:      linuxppc-dev@lists.ozlabs.org
9771 S:      Maintained
9772 F:      drivers/block/ps3vram.c
9773
9774 PSTORE FILESYSTEM
9775 M:      Anton Vorontsov <anton@enomsg.org>
9776 M:      Colin Cross <ccross@android.com>
9777 M:      Kees Cook <keescook@chromium.org>
9778 M:      Tony Luck <tony.luck@intel.com>
9779 S:      Maintained
9780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9781 F:      fs/pstore/
9782 F:      include/linux/pstore*
9783 F:      drivers/firmware/efi/efi-pstore.c
9784 F:      drivers/acpi/apei/erst.c
9785
9786 PTP HARDWARE CLOCK SUPPORT
9787 M:      Richard Cochran <richardcochran@gmail.com>
9788 L:      netdev@vger.kernel.org
9789 S:      Maintained
9790 W:      http://linuxptp.sourceforge.net/
9791 F:      Documentation/ABI/testing/sysfs-ptp
9792 F:      Documentation/ptp/*
9793 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9794 F:      drivers/net/phy/dp83640*
9795 F:      drivers/ptp/*
9796 F:      include/linux/ptp_cl*
9797
9798 PTRACE SUPPORT
9799 M:      Roland McGrath <roland@hack.frob.com>
9800 M:      Oleg Nesterov <oleg@redhat.com>
9801 S:      Maintained
9802 F:      include/asm-generic/syscall.h
9803 F:      include/linux/ptrace.h
9804 F:      include/linux/regset.h
9805 F:      include/linux/tracehook.h
9806 F:      include/uapi/linux/ptrace.h
9807 F:      kernel/ptrace.c
9808
9809 PULSE8-CEC DRIVER
9810 M:      Hans Verkuil <hverkuil@xs4all.nl>
9811 L:      linux-media@vger.kernel.org
9812 T:      git git://linuxtv.org/media_tree.git
9813 S:      Maintained
9814 F:      drivers/media/usb/pulse8-cec/*
9815
9816 PVRUSB2 VIDEO4LINUX DRIVER
9817 M:      Mike Isely <isely@pobox.com>
9818 L:      pvrusb2@isely.net       (subscribers-only)
9819 L:      linux-media@vger.kernel.org
9820 W:      http://www.isely.net/pvrusb2/
9821 T:      git git://linuxtv.org/media_tree.git
9822 S:      Maintained
9823 F:      Documentation/media/v4l-drivers/pvrusb2*
9824 F:      drivers/media/usb/pvrusb2/
9825
9826 PWC WEBCAM DRIVER
9827 M:      Hans Verkuil <hverkuil@xs4all.nl>
9828 L:      linux-media@vger.kernel.org
9829 T:      git git://linuxtv.org/media_tree.git
9830 S:      Odd Fixes
9831 F:      drivers/media/usb/pwc/*
9832
9833 PWM FAN DRIVER
9834 M:      Kamil Debski <kamil@wypas.org>
9835 M:      Lukasz Majewski <l.majewski@samsung.com>
9836 L:      linux-hwmon@vger.kernel.org
9837 S:      Supported
9838 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
9839 F:      Documentation/hwmon/pwm-fan
9840 F:      drivers/hwmon/pwm-fan.c
9841
9842 PWM SUBSYSTEM
9843 M:      Thierry Reding <thierry.reding@gmail.com>
9844 L:      linux-pwm@vger.kernel.org
9845 S:      Maintained
9846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
9847 F:      Documentation/pwm.txt
9848 F:      Documentation/devicetree/bindings/pwm/
9849 F:      include/linux/pwm.h
9850 F:      drivers/pwm/
9851 F:      drivers/video/backlight/pwm_bl.c
9852 F:      include/linux/pwm_backlight.h
9853
9854 PXA2xx/PXA3xx SUPPORT
9855 M:      Daniel Mack <daniel@zonque.org>
9856 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9857 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9858 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9859 T:      git git://github.com/hzhuang1/linux.git
9860 T:      git git://github.com/rjarzmik/linux.git
9861 S:      Maintained
9862 F:      arch/arm/boot/dts/pxa*
9863 F:      arch/arm/mach-pxa/
9864 F:      drivers/dma/pxa*
9865 F:      drivers/pcmcia/pxa2xx*
9866 F:      drivers/pinctrl/pxa/
9867 F:      drivers/spi/spi-pxa2xx*
9868 F:      drivers/usb/gadget/udc/pxa2*
9869 F:      include/sound/pxa2xx-lib.h
9870 F:      sound/arm/pxa*
9871 F:      sound/soc/pxa/
9872
9873 PXA GPIO DRIVER
9874 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9875 L:      linux-gpio@vger.kernel.org
9876 S:      Maintained
9877 F:      drivers/gpio/gpio-pxa.c
9878
9879 PXA3xx NAND FLASH DRIVER
9880 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
9881 L:      linux-mtd@lists.infradead.org
9882 S:      Maintained
9883 F:      drivers/mtd/nand/pxa3xx_nand.c
9884
9885 MMP SUPPORT
9886 M:      Eric Miao <eric.y.miao@gmail.com>
9887 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9889 T:      git git://github.com/hzhuang1/linux.git
9890 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9891 S:      Maintained
9892 F:      arch/arm/boot/dts/mmp*
9893 F:      arch/arm/mach-mmp/
9894
9895 PXA MMCI DRIVER
9896 S:      Orphan
9897
9898 PXA RTC DRIVER
9899 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9900 L:      rtc-linux@googlegroups.com
9901 S:      Maintained
9902
9903 QAT DRIVER
9904 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
9905 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
9906 L:      qat-linux@intel.com
9907 S:      Supported
9908 F:      drivers/crypto/qat/
9909
9910 QIB DRIVER
9911 M:      Mike Marciniszyn <infinipath@intel.com>
9912 L:      linux-rdma@vger.kernel.org
9913 S:      Supported
9914 F:      drivers/infiniband/hw/qib/
9915
9916 QLOGIC QLA1280 SCSI DRIVER
9917 M:      Michael Reed <mdr@sgi.com>
9918 L:      linux-scsi@vger.kernel.org
9919 S:      Maintained
9920 F:      drivers/scsi/qla1280.[ch]
9921
9922 QLOGIC QLA2XXX FC-SCSI DRIVER
9923 M:      qla2xxx-upstream@qlogic.com
9924 L:      linux-scsi@vger.kernel.org
9925 S:      Supported
9926 F:      Documentation/scsi/LICENSE.qla2xxx
9927 F:      drivers/scsi/qla2xxx/
9928
9929 QLOGIC QLA4XXX iSCSI DRIVER
9930 M:      QLogic-Storage-Upstream@qlogic.com
9931 L:      linux-scsi@vger.kernel.org
9932 S:      Supported
9933 F:      Documentation/scsi/LICENSE.qla4xxx
9934 F:      drivers/scsi/qla4xxx/
9935
9936 QLOGIC QLA3XXX NETWORK DRIVER
9937 M:      Dept-GELinuxNICDev@cavium.com
9938 L:      netdev@vger.kernel.org
9939 S:      Supported
9940 F:      Documentation/networking/LICENSE.qla3xxx
9941 F:      drivers/net/ethernet/qlogic/qla3xxx.*
9942
9943 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
9944 M:      Harish Patil <harish.patil@cavium.com>
9945 M:      Manish Chopra <manish.chopra@cavium.com>
9946 M:      Dept-GELinuxNICDev@cavium.com
9947 L:      netdev@vger.kernel.org
9948 S:      Supported
9949 F:      drivers/net/ethernet/qlogic/qlcnic/
9950
9951 QLOGIC QLGE 10Gb ETHERNET DRIVER
9952 M:      Harish Patil <harish.patil@cavium.com>
9953 M:      Manish Chopra <manish.chopra@cavium.com>
9954 M:      Dept-GELinuxNICDev@cavium.com
9955 L:      netdev@vger.kernel.org
9956 S:      Supported
9957 F:      drivers/net/ethernet/qlogic/qlge/
9958
9959 QLOGIC QL4xxx ETHERNET DRIVER
9960 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
9961 M:      Ariel Elior <Ariel.Elior@cavium.com>
9962 M:      everest-linux-l2@cavium.com
9963 L:      netdev@vger.kernel.org
9964 S:      Supported
9965 F:      drivers/net/ethernet/qlogic/qed/
9966 F:      include/linux/qed/
9967 F:      drivers/net/ethernet/qlogic/qede/
9968
9969 QNX4 FILESYSTEM
9970 M:      Anders Larsen <al@alarsen.net>
9971 W:      http://www.alarsen.net/linux/qnx4fs/
9972 S:      Maintained
9973 F:      fs/qnx4/
9974 F:      include/uapi/linux/qnx4_fs.h
9975 F:      include/uapi/linux/qnxtypes.h
9976
9977 QT1010 MEDIA DRIVER
9978 M:      Antti Palosaari <crope@iki.fi>
9979 L:      linux-media@vger.kernel.org
9980 W:      https://linuxtv.org
9981 W:      http://palosaari.fi/linux/
9982 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9983 T:      git git://linuxtv.org/anttip/media_tree.git
9984 S:      Maintained
9985 F:      drivers/media/tuners/qt1010*
9986
9987 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
9988 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
9989 L:      linux-wireless@vger.kernel.org
9990 L:      ath9k-devel@lists.ath9k.org
9991 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
9992 S:      Supported
9993 F:      drivers/net/wireless/ath/ath9k/
9994
9995 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
9996 M:      Kalle Valo <kvalo@qca.qualcomm.com>
9997 L:      ath10k@lists.infradead.org
9998 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
9999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10000 S:      Supported
10001 F:      drivers/net/wireless/ath/ath10k/
10002
10003 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10004 M:      Timur Tabi <timur@codeaurora.org>
10005 L:      netdev@vger.kernel.org
10006 S:      Supported
10007 F:      drivers/net/ethernet/qualcomm/emac/
10008
10009 QUALCOMM HEXAGON ARCHITECTURE
10010 M:      Richard Kuo <rkuo@codeaurora.org>
10011 L:      linux-hexagon@vger.kernel.org
10012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10013 S:      Supported
10014 F:      arch/hexagon/
10015
10016 QUALCOMM WCN36XX WIRELESS DRIVER
10017 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10018 L:      wcn36xx@lists.infradead.org
10019 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10020 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10021 S:      Supported
10022 F:      drivers/net/wireless/ath/wcn36xx/
10023
10024 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10025 M:      Gabriel Somlo <somlo@cmu.edu>
10026 M:      "Michael S. Tsirkin" <mst@redhat.com>
10027 L:      qemu-devel@nongnu.org
10028 S:      Maintained
10029 F:      drivers/firmware/qemu_fw_cfg.c
10030
10031 RADOS BLOCK DEVICE (RBD)
10032 M:      Ilya Dryomov <idryomov@gmail.com>
10033 M:      Sage Weil <sage@redhat.com>
10034 M:      Alex Elder <elder@kernel.org>
10035 L:      ceph-devel@vger.kernel.org
10036 W:      http://ceph.com/
10037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10038 T:      git git://github.com/ceph/ceph-client.git
10039 S:      Supported
10040 F:      Documentation/ABI/testing/sysfs-bus-rbd
10041 F:      drivers/block/rbd.c
10042 F:      drivers/block/rbd_types.h
10043
10044 RADEON FRAMEBUFFER DISPLAY DRIVER
10045 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10046 L:      linux-fbdev@vger.kernel.org
10047 S:      Maintained
10048 F:      drivers/video/fbdev/aty/radeon*
10049 F:      include/uapi/linux/radeonfb.h
10050
10051 RADIOSHARK RADIO DRIVER
10052 M:      Hans Verkuil <hverkuil@xs4all.nl>
10053 L:      linux-media@vger.kernel.org
10054 T:      git git://linuxtv.org/media_tree.git
10055 S:      Maintained
10056 F:      drivers/media/radio/radio-shark.c
10057
10058 RADIOSHARK2 RADIO DRIVER
10059 M:      Hans Verkuil <hverkuil@xs4all.nl>
10060 L:      linux-media@vger.kernel.org
10061 T:      git git://linuxtv.org/media_tree.git
10062 S:      Maintained
10063 F:      drivers/media/radio/radio-shark2.c
10064 F:      drivers/media/radio/radio-tea5777.c
10065
10066 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10067 M:      Paul Mackerras <paulus@samba.org>
10068 L:      linux-fbdev@vger.kernel.org
10069 S:      Maintained
10070 F:      drivers/video/fbdev/aty/aty128fb.c
10071
10072 RALINK MIPS ARCHITECTURE
10073 M:      John Crispin <john@phrozen.org>
10074 L:      linux-mips@linux-mips.org
10075 S:      Maintained
10076 F:      arch/mips/ralink
10077
10078 RALINK RT2X00 WIRELESS LAN DRIVER
10079 P:      rt2x00 project
10080 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10081 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10082 L:      linux-wireless@vger.kernel.org
10083 S:      Maintained
10084 F:      drivers/net/wireless/ralink/rt2x00/
10085
10086 RAMDISK RAM BLOCK DEVICE DRIVER
10087 M:      Jens Axboe <axboe@kernel.dk>
10088 S:      Maintained
10089 F:      Documentation/blockdev/ramdisk.txt
10090 F:      drivers/block/brd.c
10091
10092 RANDOM NUMBER DRIVER
10093 M:      "Theodore Ts'o" <tytso@mit.edu>
10094 S:      Maintained
10095 F:      drivers/char/random.c
10096
10097 RAPIDIO SUBSYSTEM
10098 M:      Matt Porter <mporter@kernel.crashing.org>
10099 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10100 S:      Maintained
10101 F:      drivers/rapidio/
10102
10103 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10104 L:      linux-wireless@vger.kernel.org
10105 S:      Orphan
10106 F:      drivers/net/wireless/ray*
10107
10108 RCUTORTURE MODULE
10109 M:      Josh Triplett <josh@joshtriplett.org>
10110 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10111 L:      linux-kernel@vger.kernel.org
10112 S:      Supported
10113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10114 F:      Documentation/RCU/torture.txt
10115 F:      kernel/rcu/rcutorture.c
10116
10117 RCUTORTURE TEST FRAMEWORK
10118 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10119 M:      Josh Triplett <josh@joshtriplett.org>
10120 R:      Steven Rostedt <rostedt@goodmis.org>
10121 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10122 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10123 L:      linux-kernel@vger.kernel.org
10124 S:      Supported
10125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10126 F:      tools/testing/selftests/rcutorture
10127
10128 RDC R-321X SoC
10129 M:      Florian Fainelli <florian@openwrt.org>
10130 S:      Maintained
10131
10132 RDC R6040 FAST ETHERNET DRIVER
10133 M:      Florian Fainelli <f.fainelli@gmail.com>
10134 L:      netdev@vger.kernel.org
10135 S:      Maintained
10136 F:      drivers/net/ethernet/rdc/r6040.c
10137
10138 RDS - RELIABLE DATAGRAM SOCKETS
10139 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10140 L:      netdev@vger.kernel.org
10141 L:      linux-rdma@vger.kernel.org
10142 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10143 W:      https://oss.oracle.com/projects/rds/
10144 S:      Supported
10145 F:      net/rds/
10146 F:      Documentation/networking/rds.txt
10147
10148 RDMAVT - RDMA verbs software
10149 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10150 L:      linux-rdma@vger.kernel.org
10151 S:      Supported
10152 F:      drivers/infiniband/sw/rdmavt
10153
10154 READ-COPY UPDATE (RCU)
10155 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10156 M:      Josh Triplett <josh@joshtriplett.org>
10157 R:      Steven Rostedt <rostedt@goodmis.org>
10158 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10159 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10160 L:      linux-kernel@vger.kernel.org
10161 W:      http://www.rdrop.com/users/paulmck/RCU/
10162 S:      Supported
10163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10164 F:      Documentation/RCU/
10165 X:      Documentation/RCU/torture.txt
10166 F:      include/linux/rcu*
10167 X:      include/linux/srcu.h
10168 F:      kernel/rcu/
10169 X:      kernel/torture.c
10170
10171 REAL TIME CLOCK (RTC) SUBSYSTEM
10172 M:      Alessandro Zummo <a.zummo@towertech.it>
10173 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10174 L:      rtc-linux@googlegroups.com
10175 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10177 S:      Maintained
10178 F:      Documentation/devicetree/bindings/rtc/
10179 F:      Documentation/rtc.txt
10180 F:      drivers/rtc/
10181 F:      include/linux/rtc.h
10182 F:      include/uapi/linux/rtc.h
10183 F:      include/linux/rtc/
10184 F:      include/linux/platform_data/rtc-*
10185 F:      tools/testing/selftests/timers/rtctest.c
10186
10187 REALTEK AUDIO CODECS
10188 M:      Bard Liao <bardliao@realtek.com>
10189 M:      Oder Chiou <oder_chiou@realtek.com>
10190 S:      Maintained
10191 F:      sound/soc/codecs/rt*
10192 F:      include/sound/rt*.h
10193
10194 REISERFS FILE SYSTEM
10195 L:      reiserfs-devel@vger.kernel.org
10196 S:      Supported
10197 F:      fs/reiserfs/
10198
10199 REGISTER MAP ABSTRACTION
10200 M:      Mark Brown <broonie@kernel.org>
10201 L:      linux-kernel@vger.kernel.org
10202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10203 S:      Supported
10204 F:      Documentation/devicetree/bindings/regmap/
10205 F:      drivers/base/regmap/
10206 F:      include/linux/regmap.h
10207
10208 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10209 M:      Ohad Ben-Cohen <ohad@wizery.com>
10210 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10211 L:      linux-remoteproc@vger.kernel.org
10212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10213 S:      Maintained
10214 F:      Documentation/devicetree/bindings/remoteproc/
10215 F:      Documentation/remoteproc.txt
10216 F:      drivers/remoteproc/
10217 F:      include/linux/remoteproc.h
10218
10219 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10220 M:      Ohad Ben-Cohen <ohad@wizery.com>
10221 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10222 L:      linux-remoteproc@vger.kernel.org
10223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10224 S:      Maintained
10225 F:      drivers/rpmsg/
10226 F:      Documentation/rpmsg.txt
10227 F:      include/linux/rpmsg.h
10228
10229 RENESAS CLOCK DRIVERS
10230 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10231 L:      linux-renesas-soc@vger.kernel.org
10232 S:      Supported
10233 F:      drivers/clk/renesas/
10234
10235 RENESAS ETHERNET DRIVERS
10236 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10237 L:      netdev@vger.kernel.org
10238 L:      linux-renesas-soc@vger.kernel.org
10239 F:      drivers/net/ethernet/renesas/
10240 F:      include/linux/sh_eth.h
10241
10242 RENESAS USB2 PHY DRIVER
10243 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10244 L:      linux-renesas-soc@vger.kernel.org
10245 S:      Maintained
10246 F:      drivers/phy/phy-rcar-gen3-usb2.c
10247
10248 RESET CONTROLLER FRAMEWORK
10249 M:      Philipp Zabel <p.zabel@pengutronix.de>
10250 T:      git git://git.pengutronix.de/git/pza/linux
10251 S:      Maintained
10252 F:      drivers/reset/
10253 F:      Documentation/devicetree/bindings/reset/
10254 F:      include/dt-bindings/reset/
10255 F:      include/linux/reset.h
10256 F:      include/linux/reset-controller.h
10257
10258 RFKILL
10259 M:      Johannes Berg <johannes@sipsolutions.net>
10260 L:      linux-wireless@vger.kernel.org
10261 W:      http://wireless.kernel.org/
10262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10264 S:      Maintained
10265 F:      Documentation/rfkill.txt
10266 F:      net/rfkill/
10267
10268 RHASHTABLE
10269 M:      Thomas Graf <tgraf@suug.ch>
10270 M:      Herbert Xu <herbert@gondor.apana.org.au>
10271 L:      netdev@vger.kernel.org
10272 S:      Maintained
10273 F:      lib/rhashtable.c
10274 F:      include/linux/rhashtable.h
10275
10276 RICOH SMARTMEDIA/XD DRIVER
10277 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10278 S:      Maintained
10279 F:      drivers/mtd/nand/r852.c
10280 F:      drivers/mtd/nand/r852.h
10281
10282 RICOH R5C592 MEMORYSTICK DRIVER
10283 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10284 S:      Maintained
10285 F:      drivers/memstick/host/r592.*
10286
10287 ROCCAT DRIVERS
10288 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10289 W:      http://sourceforge.net/projects/roccat/
10290 S:      Maintained
10291 F:      drivers/hid/hid-roccat*
10292 F:      include/linux/hid-roccat*
10293 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10294
10295 ROCKER DRIVER
10296 M:      Jiri Pirko <jiri@resnulli.us>
10297 L:      netdev@vger.kernel.org
10298 S:      Supported
10299 F:      drivers/net/ethernet/rocker/
10300
10301 ROCKETPORT DRIVER
10302 P:      Comtrol Corp.
10303 W:      http://www.comtrol.com
10304 S:      Maintained
10305 F:      Documentation/serial/rocket.txt
10306 F:      drivers/tty/rocket*
10307
10308 ROCKETPORT EXPRESS/INFINITY DRIVER
10309 M:      Kevin Cernekee <cernekee@gmail.com>
10310 L:      linux-serial@vger.kernel.org
10311 S:      Odd Fixes
10312 F:      drivers/tty/serial/rp2.*
10313
10314 ROSE NETWORK LAYER
10315 M:      Ralf Baechle <ralf@linux-mips.org>
10316 L:      linux-hams@vger.kernel.org
10317 W:      http://www.linux-ax25.org/
10318 S:      Maintained
10319 F:      include/net/rose.h
10320 F:      include/uapi/linux/rose.h
10321 F:      net/rose/
10322
10323 RTL2830 MEDIA DRIVER
10324 M:      Antti Palosaari <crope@iki.fi>
10325 L:      linux-media@vger.kernel.org
10326 W:      https://linuxtv.org
10327 W:      http://palosaari.fi/linux/
10328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10329 T:      git git://linuxtv.org/anttip/media_tree.git
10330 S:      Maintained
10331 F:      drivers/media/dvb-frontends/rtl2830*
10332
10333 RTL2832 MEDIA DRIVER
10334 M:      Antti Palosaari <crope@iki.fi>
10335 L:      linux-media@vger.kernel.org
10336 W:      https://linuxtv.org
10337 W:      http://palosaari.fi/linux/
10338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10339 T:      git git://linuxtv.org/anttip/media_tree.git
10340 S:      Maintained
10341 F:      drivers/media/dvb-frontends/rtl2832*
10342
10343 RTL2832_SDR MEDIA DRIVER
10344 M:      Antti Palosaari <crope@iki.fi>
10345 L:      linux-media@vger.kernel.org
10346 W:      https://linuxtv.org
10347 W:      http://palosaari.fi/linux/
10348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10349 T:      git git://linuxtv.org/anttip/media_tree.git
10350 S:      Maintained
10351 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10352
10353 RTL8180 WIRELESS DRIVER
10354 L:      linux-wireless@vger.kernel.org
10355 W:      http://wireless.kernel.org/
10356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10357 S:      Orphan
10358 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10359
10360 RTL8187 WIRELESS DRIVER
10361 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10362 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10363 M:      Larry Finger <Larry.Finger@lwfinger.net>
10364 L:      linux-wireless@vger.kernel.org
10365 W:      http://wireless.kernel.org/
10366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10367 S:      Maintained
10368 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10369
10370 RTL8192CE WIRELESS DRIVER
10371 M:      Larry Finger <Larry.Finger@lwfinger.net>
10372 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10373 L:      linux-wireless@vger.kernel.org
10374 W:      http://wireless.kernel.org/
10375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10376 S:      Maintained
10377 F:      drivers/net/wireless/realtek/rtlwifi/
10378 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10379
10380 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10381 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10382 L:      linux-wireless@vger.kernel.org
10383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10384 S:      Maintained
10385 F:      drivers/net/wireless/realtek/rtl8xxxu/
10386
10387 S3 SAVAGE FRAMEBUFFER DRIVER
10388 M:      Antonino Daplas <adaplas@gmail.com>
10389 L:      linux-fbdev@vger.kernel.org
10390 S:      Maintained
10391 F:      drivers/video/fbdev/savage/
10392
10393 S390
10394 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10395 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10396 L:      linux-s390@vger.kernel.org
10397 W:      http://www.ibm.com/developerworks/linux/linux390/
10398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10399 S:      Supported
10400 F:      arch/s390/
10401 F:      drivers/s390/
10402 F:      Documentation/s390/
10403 F:      Documentation/DocBook/s390*
10404
10405 S390 COMMON I/O LAYER
10406 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10407 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10408 L:      linux-s390@vger.kernel.org
10409 W:      http://www.ibm.com/developerworks/linux/linux390/
10410 S:      Supported
10411 F:      drivers/s390/cio/
10412
10413 S390 DASD DRIVER
10414 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10415 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10416 L:      linux-s390@vger.kernel.org
10417 W:      http://www.ibm.com/developerworks/linux/linux390/
10418 S:      Supported
10419 F:      drivers/s390/block/dasd*
10420 F:      block/partitions/ibm.c
10421
10422 S390 NETWORK DRIVERS
10423 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10424 L:      linux-s390@vger.kernel.org
10425 W:      http://www.ibm.com/developerworks/linux/linux390/
10426 S:      Supported
10427 F:      drivers/s390/net/
10428
10429 S390 PCI SUBSYSTEM
10430 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10431 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10432 L:      linux-s390@vger.kernel.org
10433 W:      http://www.ibm.com/developerworks/linux/linux390/
10434 S:      Supported
10435 F:      arch/s390/pci/
10436 F:      drivers/pci/hotplug/s390_pci_hpc.c
10437
10438 S390 ZCRYPT DRIVER
10439 M:      Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
10440 L:      linux-s390@vger.kernel.org
10441 W:      http://www.ibm.com/developerworks/linux/linux390/
10442 S:      Supported
10443 F:      drivers/s390/crypto/
10444
10445 S390 ZFCP DRIVER
10446 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10447 L:      linux-s390@vger.kernel.org
10448 W:      http://www.ibm.com/developerworks/linux/linux390/
10449 S:      Supported
10450 F:      drivers/s390/scsi/zfcp_*
10451
10452 S390 IUCV NETWORK LAYER
10453 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10454 L:      linux-s390@vger.kernel.org
10455 W:      http://www.ibm.com/developerworks/linux/linux390/
10456 S:      Supported
10457 F:      drivers/s390/net/*iucv*
10458 F:      include/net/iucv/
10459 F:      net/iucv/
10460
10461 S390 IOMMU (PCI)
10462 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10463 L:      linux-s390@vger.kernel.org
10464 W:      http://www.ibm.com/developerworks/linux/linux390/
10465 S:      Supported
10466 F:      drivers/iommu/s390-iommu.c
10467
10468 S3C24XX SD/MMC Driver
10469 M:      Ben Dooks <ben-linux@fluff.org>
10470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10471 S:      Supported
10472 F:      drivers/mmc/host/s3cmci.*
10473
10474 SAA6588 RDS RECEIVER DRIVER
10475 M:      Hans Verkuil <hverkuil@xs4all.nl>
10476 L:      linux-media@vger.kernel.org
10477 T:      git git://linuxtv.org/media_tree.git
10478 W:      https://linuxtv.org
10479 S:      Odd Fixes
10480 F:      drivers/media/i2c/saa6588*
10481
10482 SAA7134 VIDEO4LINUX DRIVER
10483 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10484 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10485 L:      linux-media@vger.kernel.org
10486 W:      https://linuxtv.org
10487 T:      git git://linuxtv.org/media_tree.git
10488 S:      Odd fixes
10489 F:      Documentation/media/v4l-drivers/saa7134*
10490 F:      drivers/media/pci/saa7134/
10491
10492 SAA7146 VIDEO4LINUX-2 DRIVER
10493 M:      Hans Verkuil <hverkuil@xs4all.nl>
10494 L:      linux-media@vger.kernel.org
10495 T:      git git://linuxtv.org/media_tree.git
10496 S:      Maintained
10497 F:      drivers/media/common/saa7146/
10498 F:      drivers/media/pci/saa7146/
10499 F:      include/media/saa7146*
10500
10501 SAMSUNG LAPTOP DRIVER
10502 M:      Corentin Chary <corentin.chary@gmail.com>
10503 L:      platform-driver-x86@vger.kernel.org
10504 S:      Maintained
10505 F:      drivers/platform/x86/samsung-laptop.c
10506
10507 SAMSUNG AUDIO (ASoC) DRIVERS
10508 M:      Krzysztof Kozlowski <krzk@kernel.org>
10509 M:      Sangbeom Kim <sbkim73@samsung.com>
10510 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10511 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10512 S:      Supported
10513 F:      sound/soc/samsung/
10514
10515 SAMSUNG FRAMEBUFFER DRIVER
10516 M:      Jingoo Han <jingoohan1@gmail.com>
10517 L:      linux-fbdev@vger.kernel.org
10518 S:      Maintained
10519 F:      drivers/video/fbdev/s3c-fb.c
10520
10521 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10522 M:      Sangbeom Kim <sbkim73@samsung.com>
10523 M:      Krzysztof Kozlowski <krzk@kernel.org>
10524 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10525 L:      linux-kernel@vger.kernel.org
10526 L:      linux-samsung-soc@vger.kernel.org
10527 S:      Supported
10528 F:      drivers/mfd/sec*.c
10529 F:      drivers/regulator/s2m*.c
10530 F:      drivers/regulator/s5m*.c
10531 F:      drivers/clk/clk-s2mps11.c
10532 F:      drivers/rtc/rtc-s5m.c
10533 F:      include/linux/mfd/samsung/
10534 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10535 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10536 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10537 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10538
10539 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10540 M:      Kyungmin Park <kyungmin.park@samsung.com>
10541 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10542 L:      linux-media@vger.kernel.org
10543 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10544 S:      Supported
10545 F:      drivers/media/platform/exynos4-is/
10546
10547 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10548 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10549 L:      linux-media@vger.kernel.org
10550 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10551 S:      Maintained
10552 F:      drivers/media/platform/s3c-camif/
10553 F:      include/media/drv-intf/s3c_camif.h
10554
10555 SAMSUNG S5C73M3 CAMERA DRIVER
10556 M:      Kyungmin Park <kyungmin.park@samsung.com>
10557 M:      Andrzej Hajda <a.hajda@samsung.com>
10558 L:      linux-media@vger.kernel.org
10559 S:      Supported
10560 F:      drivers/media/i2c/s5c73m3/*
10561
10562 SAMSUNG S5K5BAF CAMERA DRIVER
10563 M:      Kyungmin Park <kyungmin.park@samsung.com>
10564 M:      Andrzej Hajda <a.hajda@samsung.com>
10565 L:      linux-media@vger.kernel.org
10566 S:      Supported
10567 F:      drivers/media/i2c/s5k5baf.c
10568
10569 SAMSUNG S3FWRN5 NFC DRIVER
10570 M:      Robert Baldyga <r.baldyga@samsung.com>
10571 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10572 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10573 S:      Supported
10574 F:      drivers/nfc/s3fwrn5
10575
10576 SAMSUNG SOC CLOCK DRIVERS
10577 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10578 M:      Tomasz Figa <tomasz.figa@gmail.com>
10579 M:      Chanwoo Choi <cw00.choi@samsung.com>
10580 S:      Supported
10581 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10582 F:      drivers/clk/samsung/
10583 F:      include/dt-bindings/clock/exynos*.h
10584 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10585
10586 SAMSUNG SPI DRIVERS
10587 M:      Kukjin Kim <kgene@kernel.org>
10588 M:      Krzysztof Kozlowski <krzk@kernel.org>
10589 M:      Andi Shyti <andi.shyti@samsung.com>
10590 L:      linux-spi@vger.kernel.org
10591 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10592 S:      Maintained
10593 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10594 F:      drivers/spi/spi-s3c*
10595 F:      include/linux/platform_data/spi-s3c64xx.h
10596
10597 SAMSUNG SXGBE DRIVERS
10598 M:      Byungho An <bh74.an@samsung.com>
10599 M:      Girish K S <ks.giri@samsung.com>
10600 M:      Vipul Pandya <vipul.pandya@samsung.com>
10601 S:      Supported
10602 L:      netdev@vger.kernel.org
10603 F:      drivers/net/ethernet/samsung/sxgbe/
10604
10605 SAMSUNG THERMAL DRIVER
10606 M:      Lukasz Majewski <l.majewski@samsung.com>
10607 L:      linux-pm@vger.kernel.org
10608 L:      linux-samsung-soc@vger.kernel.org
10609 S:      Supported
10610 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10611 F:      drivers/thermal/samsung/
10612
10613 SAMSUNG USB2 PHY DRIVER
10614 M:      Kamil Debski <kamil@wypas.org>
10615 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10616 L:      linux-kernel@vger.kernel.org
10617 S:      Supported
10618 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10619 F:      Documentation/phy/samsung-usb2.txt
10620 F:      drivers/phy/phy-exynos4210-usb2.c
10621 F:      drivers/phy/phy-exynos4x12-usb2.c
10622 F:      drivers/phy/phy-exynos5250-usb2.c
10623 F:      drivers/phy/phy-s5pv210-usb2.c
10624 F:      drivers/phy/phy-samsung-usb2.c
10625 F:      drivers/phy/phy-samsung-usb2.h
10626
10627 SERIAL DRIVERS
10628 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10629 L:      linux-serial@vger.kernel.org
10630 S:      Maintained
10631 F:      Documentation/devicetree/bindings/serial/
10632 F:      drivers/tty/serial/
10633
10634 SERIAL IR RECEIVER
10635 M:      Sean Young <sean@mess.org>
10636 L:      linux-media@vger.kernel.org
10637 S:      Maintained
10638 F:      drivers/media/rc/serial_ir.c
10639
10640 STI CEC DRIVER
10641 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10642 L:      kernel@stlinux.com
10643 S:      Maintained
10644 F:      drivers/staging/media/st-cec/
10645 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10646
10647 SYNOPSYS DESIGNWARE DMAC DRIVER
10648 M:      Viresh Kumar <vireshk@kernel.org>
10649 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10650 S:      Maintained
10651 F:      include/linux/dma/dw.h
10652 F:      include/linux/platform_data/dma-dw.h
10653 F:      drivers/dma/dw/
10654
10655 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10656 M: Lars Persson <lars.persson@axis.com>
10657 L: netdev@vger.kernel.org
10658 S: Supported
10659 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10660 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10661
10662 SYNOPSYS DESIGNWARE I2C DRIVER
10663 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10664 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10665 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10666 L:      linux-i2c@vger.kernel.org
10667 S:      Maintained
10668 F:      drivers/i2c/busses/i2c-designware-*
10669 F:      include/linux/platform_data/i2c-designware.h
10670
10671 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10672 M:      Jaehoon Chung <jh80.chung@samsung.com>
10673 L:      linux-mmc@vger.kernel.org
10674 S:      Maintained
10675 F:      include/linux/mmc/dw_mmc.h
10676 F:      drivers/mmc/host/dw_mmc*
10677
10678 SYSTEM TRACE MODULE CLASS
10679 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10680 S:      Maintained
10681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10682 F:      Documentation/trace/stm.txt
10683 F:      drivers/hwtracing/stm/
10684 F:      include/linux/stm.h
10685 F:      include/uapi/linux/stm.h
10686
10687 THUNDERBOLT DRIVER
10688 M:      Andreas Noever <andreas.noever@gmail.com>
10689 S:      Maintained
10690 F:      drivers/thunderbolt/
10691
10692 TI BQ27XXX POWER SUPPLY DRIVER
10693 R:      Andrew F. Davis <afd@ti.com>
10694 F:      include/linux/power/bq27xxx_battery.h
10695 F:      drivers/power/supply/bq27xxx_battery.c
10696 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10697
10698 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10699 M:      John Stultz <john.stultz@linaro.org>
10700 M:      Thomas Gleixner <tglx@linutronix.de>
10701 L:      linux-kernel@vger.kernel.org
10702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10703 S:      Supported
10704 F:      include/linux/clocksource.h
10705 F:      include/linux/time.h
10706 F:      include/linux/timex.h
10707 F:      include/uapi/linux/time.h
10708 F:      include/uapi/linux/timex.h
10709 F:      kernel/time/clocksource.c
10710 F:      kernel/time/time*.c
10711 F:      kernel/time/alarmtimer.c
10712 F:      kernel/time/ntp.c
10713 F:      tools/testing/selftests/timers/
10714
10715 SC1200 WDT DRIVER
10716 M:      Zwane Mwaikambo <zwanem@gmail.com>
10717 S:      Maintained
10718 F:      drivers/watchdog/sc1200wdt.c
10719
10720 SCHEDULER
10721 M:      Ingo Molnar <mingo@redhat.com>
10722 M:      Peter Zijlstra <peterz@infradead.org>
10723 L:      linux-kernel@vger.kernel.org
10724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10725 S:      Maintained
10726 F:      kernel/sched/
10727 F:      include/linux/sched.h
10728 F:      include/uapi/linux/sched.h
10729 F:      include/linux/wait.h
10730
10731 SCORE ARCHITECTURE
10732 M:      Chen Liqin <liqin.linux@gmail.com>
10733 M:      Lennox Wu <lennox.wu@gmail.com>
10734 W:      http://www.sunplus.com
10735 S:      Supported
10736 F:      arch/score/
10737
10738 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10739 M:      Sudeep Holla <sudeep.holla@arm.com>
10740 L:      linux-arm-kernel@lists.infradead.org
10741 S:      Maintained
10742 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10743 F:      drivers/clk/clk-scpi.c
10744 F:      drivers/cpufreq/scpi-cpufreq.c
10745 F:      drivers/firmware/arm_scpi.c
10746 F:      include/linux/scpi_protocol.h
10747
10748 SCSI CDROM DRIVER
10749 M:      Jens Axboe <axboe@kernel.dk>
10750 L:      linux-scsi@vger.kernel.org
10751 W:      http://www.kernel.dk
10752 S:      Maintained
10753 F:      drivers/scsi/sr*
10754
10755 SCSI RDMA PROTOCOL (SRP) INITIATOR
10756 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10757 L:      linux-rdma@vger.kernel.org
10758 S:      Supported
10759 W:      http://www.openfabrics.org
10760 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10762 F:      drivers/infiniband/ulp/srp/
10763 F:      include/scsi/srp.h
10764
10765 SCSI SG DRIVER
10766 M:      Doug Gilbert <dgilbert@interlog.com>
10767 L:      linux-scsi@vger.kernel.org
10768 W:      http://sg.danny.cz/sg
10769 S:      Maintained
10770 F:      Documentation/scsi/scsi-generic.txt
10771 F:      drivers/scsi/sg.c
10772 F:      include/scsi/sg.h
10773
10774 SCSI SUBSYSTEM
10775 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10777 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10779 L:      linux-scsi@vger.kernel.org
10780 S:      Maintained
10781 F:      Documentation/devicetree/bindings/scsi/
10782 F:      drivers/scsi/
10783 F:      include/scsi/
10784
10785 SCSI TAPE DRIVER
10786 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10787 L:      linux-scsi@vger.kernel.org
10788 S:      Maintained
10789 F:      Documentation/scsi/st.txt
10790 F:      drivers/scsi/st.*
10791 F:      drivers/scsi/st_*.h
10792
10793 SCTP PROTOCOL
10794 M:      Vlad Yasevich <vyasevich@gmail.com>
10795 M:      Neil Horman <nhorman@tuxdriver.com>
10796 L:      linux-sctp@vger.kernel.org
10797 W:      http://lksctp.sourceforge.net
10798 S:      Maintained
10799 F:      Documentation/networking/sctp.txt
10800 F:      include/linux/sctp.h
10801 F:      include/uapi/linux/sctp.h
10802 F:      include/net/sctp/
10803 F:      net/sctp/
10804
10805 SCx200 CPU SUPPORT
10806 M:      Jim Cromie <jim.cromie@gmail.com>
10807 S:      Odd Fixes
10808 F:      Documentation/i2c/busses/scx200_acb
10809 F:      arch/x86/platform/scx200/
10810 F:      drivers/watchdog/scx200_wdt.c
10811 F:      drivers/i2c/busses/scx200*
10812 F:      drivers/mtd/maps/scx200_docflash.c
10813 F:      include/linux/scx200.h
10814
10815 SCx200 GPIO DRIVER
10816 M:      Jim Cromie <jim.cromie@gmail.com>
10817 S:      Maintained
10818 F:      drivers/char/scx200_gpio.c
10819 F:      include/linux/scx200_gpio.h
10820
10821 SCx200 HRT CLOCKSOURCE DRIVER
10822 M:      Jim Cromie <jim.cromie@gmail.com>
10823 S:      Maintained
10824 F:      drivers/clocksource/scx200_hrt.c
10825
10826 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
10827 M:      Sascha Sommer <saschasommer@freenet.de>
10828 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
10829 S:      Maintained
10830 F:      drivers/mmc/host/sdricoh_cs.c
10831
10832 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
10833 M:      Adrian Hunter <adrian.hunter@intel.com>
10834 L:      linux-mmc@vger.kernel.org
10835 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
10836 S:      Maintained
10837 F:      drivers/mmc/host/sdhci*
10838 F:      include/linux/mmc/sdhci*
10839
10840 SECURE COMPUTING
10841 M:      Kees Cook <keescook@chromium.org>
10842 R:      Andy Lutomirski <luto@amacapital.net>
10843 R:      Will Drewry <wad@chromium.org>
10844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
10845 S:      Supported
10846 F:      kernel/seccomp.c
10847 F:      include/uapi/linux/seccomp.h
10848 F:      include/linux/seccomp.h
10849 F:      tools/testing/selftests/seccomp/*
10850 K:      \bsecure_computing
10851 K:      \bTIF_SECCOMP\b
10852
10853 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
10854 M:      Al Cooper <alcooperx@gmail.com>
10855 L:      linux-mmc@vger.kernel.org
10856 L:      bcm-kernel-feedback-list@broadcom.com
10857 S:      Maintained
10858 F:      drivers/mmc/host/sdhci-brcmstb*
10859
10860 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
10861 M:      Ben Dooks <ben-linux@fluff.org>
10862 M:      Jaehoon Chung <jh80.chung@samsung.com>
10863 L:      linux-mmc@vger.kernel.org
10864 S:      Maintained
10865 F:      drivers/mmc/host/sdhci-s3c*
10866
10867 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
10868 M:      Viresh Kumar <vireshk@kernel.org>
10869 L:      linux-mmc@vger.kernel.org
10870 S:      Maintained
10871 F:      drivers/mmc/host/sdhci-spear.c
10872
10873 SECURITY SUBSYSTEM
10874 M:      James Morris <james.l.morris@oracle.com>
10875 M:      "Serge E. Hallyn" <serge@hallyn.com>
10876 L:      linux-security-module@vger.kernel.org (suggested Cc:)
10877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
10878 W:      http://kernsec.org/
10879 S:      Supported
10880 F:      security/
10881
10882 SECURITY CONTACT
10883 M:      Security Officers <security@kernel.org>
10884 S:      Supported
10885
10886 SELINUX SECURITY MODULE
10887 M:      Paul Moore <paul@paul-moore.com>
10888 M:      Stephen Smalley <sds@tycho.nsa.gov>
10889 M:      Eric Paris <eparis@parisplace.org>
10890 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
10891 W:      http://selinuxproject.org
10892 T:      git git://git.infradead.org/users/pcmoore/selinux
10893 S:      Supported
10894 F:      include/linux/selinux*
10895 F:      security/selinux/
10896 F:      scripts/selinux/
10897
10898 APPARMOR SECURITY MODULE
10899 M:      John Johansen <john.johansen@canonical.com>
10900 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
10901 W:      apparmor.wiki.kernel.org
10902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
10903 S:      Supported
10904 F:      security/apparmor/
10905
10906 LOADPIN SECURITY MODULE
10907 M:      Kees Cook <keescook@chromium.org>
10908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10909 S:      Supported
10910 F:      security/loadpin/
10911
10912 YAMA SECURITY MODULE
10913 M:      Kees Cook <keescook@chromium.org>
10914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
10915 S:      Supported
10916 F:      security/yama/
10917
10918 SENSABLE PHANTOM
10919 M:      Jiri Slaby <jirislaby@gmail.com>
10920 S:      Maintained
10921 F:      drivers/misc/phantom.c
10922 F:      include/uapi/linux/phantom.h
10923
10924 Emulex 10Gbps iSCSI - OneConnect DRIVER
10925 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
10926 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
10927 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
10928 L:      linux-scsi@vger.kernel.org
10929 W:      http://www.broadcom.com
10930 S:      Supported
10931 F:      drivers/scsi/be2iscsi/
10932
10933 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
10934 M:      Sathya Perla <sathya.perla@broadcom.com>
10935 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
10936 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
10937 M:      Somnath Kotur <somnath.kotur@broadcom.com>
10938 L:      netdev@vger.kernel.org
10939 W:      http://www.emulex.com
10940 S:      Supported
10941 F:      drivers/net/ethernet/emulex/benet/
10942
10943 EMULEX ONECONNECT ROCE DRIVER
10944 M:      Selvin Xavier <selvin.xavier@avagotech.com>
10945 M:      Devesh Sharma <devesh.sharma@avagotech.com>
10946 M:      Mitesh Ahuja <mitesh.ahuja@avagotech.com>
10947 L:      linux-rdma@vger.kernel.org
10948 W:      http://www.emulex.com
10949 S:      Supported
10950 F:      drivers/infiniband/hw/ocrdma/
10951 F:      include/uapi/rdma/ocrdma-abi.h
10952
10953 SFC NETWORK DRIVER
10954 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
10955 M:      Edward Cree <ecree@solarflare.com>
10956 M:      Bert Kenward <bkenward@solarflare.com>
10957 L:      netdev@vger.kernel.org
10958 S:      Supported
10959 F:      drivers/net/ethernet/sfc/
10960
10961 SGI GRU DRIVER
10962 M:      Dimitri Sivanich <sivanich@sgi.com>
10963 S:      Maintained
10964 F:      drivers/misc/sgi-gru/
10965
10966 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
10967 M:      Pat Gefre <pfg@sgi.com>
10968 L:      linux-ia64@vger.kernel.org
10969 S:      Supported
10970 F:      Documentation/ia64/serial.txt
10971 F:      drivers/tty/serial/ioc?_serial.c
10972 F:      include/linux/ioc?.h
10973
10974 SGI XP/XPC/XPNET DRIVER
10975 M:      Cliff Whickman <cpw@sgi.com>
10976 M:      Robin Holt <robinmholt@gmail.com>
10977 S:      Maintained
10978 F:      drivers/misc/sgi-xp/
10979
10980 SI2157 MEDIA DRIVER
10981 M:      Antti Palosaari <crope@iki.fi>
10982 L:      linux-media@vger.kernel.org
10983 W:      https://linuxtv.org
10984 W:      http://palosaari.fi/linux/
10985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10986 T:      git git://linuxtv.org/anttip/media_tree.git
10987 S:      Maintained
10988 F:      drivers/media/tuners/si2157*
10989
10990 SI2168 MEDIA DRIVER
10991 M:      Antti Palosaari <crope@iki.fi>
10992 L:      linux-media@vger.kernel.org
10993 W:      https://linuxtv.org
10994 W:      http://palosaari.fi/linux/
10995 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10996 T:      git git://linuxtv.org/anttip/media_tree.git
10997 S:      Maintained
10998 F:      drivers/media/dvb-frontends/si2168*
10999
11000 SI470X FM RADIO RECEIVER I2C DRIVER
11001 M:      Hans Verkuil <hverkuil@xs4all.nl>
11002 L:      linux-media@vger.kernel.org
11003 T:      git git://linuxtv.org/media_tree.git
11004 W:      https://linuxtv.org
11005 S:      Odd Fixes
11006 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11007
11008 SI470X FM RADIO RECEIVER USB DRIVER
11009 M:      Hans Verkuil <hverkuil@xs4all.nl>
11010 L:      linux-media@vger.kernel.org
11011 T:      git git://linuxtv.org/media_tree.git
11012 W:      https://linuxtv.org
11013 S:      Maintained
11014 F:      drivers/media/radio/si470x/radio-si470x-common.c
11015 F:      drivers/media/radio/si470x/radio-si470x.h
11016 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11017
11018 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11019 M:      Eduardo Valentin <edubezval@gmail.com>
11020 L:      linux-media@vger.kernel.org
11021 T:      git git://linuxtv.org/media_tree.git
11022 W:      https://linuxtv.org
11023 S:      Odd Fixes
11024 F:      drivers/media/radio/si4713/si4713.?
11025
11026 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11027 M:      Eduardo Valentin <edubezval@gmail.com>
11028 L:      linux-media@vger.kernel.org
11029 T:      git git://linuxtv.org/media_tree.git
11030 W:      https://linuxtv.org
11031 S:      Odd Fixes
11032 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11033
11034 SI4713 FM RADIO TRANSMITTER USB DRIVER
11035 M:      Hans Verkuil <hverkuil@xs4all.nl>
11036 L:      linux-media@vger.kernel.org
11037 T:      git git://linuxtv.org/media_tree.git
11038 W:      https://linuxtv.org
11039 S:      Maintained
11040 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11041
11042 SIANO DVB DRIVER
11043 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11044 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11045 L:      linux-media@vger.kernel.org
11046 W:      https://linuxtv.org
11047 T:      git git://linuxtv.org/media_tree.git
11048 S:      Odd fixes
11049 F:      drivers/media/common/siano/
11050 F:      drivers/media/usb/siano/
11051 F:      drivers/media/usb/siano/
11052 F:      drivers/media/mmc/siano/
11053
11054 SIMPLEFB FB DRIVER
11055 M:      Hans de Goede <hdegoede@redhat.com>
11056 L:      linux-fbdev@vger.kernel.org
11057 S:      Maintained
11058 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11059 F:      drivers/video/fbdev/simplefb.c
11060 F:      include/linux/platform_data/simplefb.h
11061
11062 SH_VEU V4L2 MEM2MEM DRIVER
11063 L:      linux-media@vger.kernel.org
11064 S:      Orphan
11065 F:      drivers/media/platform/sh_veu.c
11066
11067 SH_VOU V4L2 OUTPUT DRIVER
11068 L:      linux-media@vger.kernel.org
11069 S:      Orphan
11070 F:      drivers/media/platform/sh_vou.c
11071 F:      include/media/drv-intf/sh_vou.h
11072
11073 SIMPLE FIRMWARE INTERFACE (SFI)
11074 M:      Len Brown <lenb@kernel.org>
11075 L:      sfi-devel@simplefirmware.org
11076 W:      http://simplefirmware.org/
11077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11078 S:      Supported
11079 F:      arch/x86/platform/sfi/
11080 F:      drivers/sfi/
11081 F:      include/linux/sfi*.h
11082
11083 SIMTEC EB110ATX (Chalice CATS)
11084 P:      Ben Dooks
11085 P:      Vincent Sanders <vince@simtec.co.uk>
11086 M:      Simtec Linux Team <linux@simtec.co.uk>
11087 W:      http://www.simtec.co.uk/products/EB110ATX/
11088 S:      Supported
11089
11090 SIMTEC EB2410ITX (BAST)
11091 P:      Ben Dooks
11092 P:      Vincent Sanders <vince@simtec.co.uk>
11093 M:      Simtec Linux Team <linux@simtec.co.uk>
11094 W:      http://www.simtec.co.uk/products/EB2410ITX/
11095 S:      Supported
11096 F:      arch/arm/mach-s3c24xx/mach-bast.c
11097 F:      arch/arm/mach-s3c24xx/bast-ide.c
11098 F:      arch/arm/mach-s3c24xx/bast-irq.c
11099
11100 TI DAVINCI MACHINE SUPPORT
11101 M:      Sekhar Nori <nsekhar@ti.com>
11102 M:      Kevin Hilman <khilman@kernel.org>
11103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11105 S:      Supported
11106 F:      arch/arm/mach-davinci/
11107 F:      drivers/i2c/busses/i2c-davinci.c
11108
11109 TI DAVINCI SERIES MEDIA DRIVER
11110 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11111 L:      linux-media@vger.kernel.org
11112 W:      https://linuxtv.org
11113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11114 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11115 S:      Maintained
11116 F:      drivers/media/platform/davinci/
11117 F:      include/media/davinci/
11118
11119 TI AM437X VPFE DRIVER
11120 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11121 L:      linux-media@vger.kernel.org
11122 W:      https://linuxtv.org
11123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11124 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11125 S:      Maintained
11126 F:      drivers/media/platform/am437x/
11127
11128 OV2659 OMNIVISION SENSOR DRIVER
11129 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11130 L:      linux-media@vger.kernel.org
11131 W:      https://linuxtv.org
11132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11133 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11134 S:      Maintained
11135 F:      drivers/media/i2c/ov2659.c
11136 F:      include/media/i2c/ov2659.h
11137
11138 SILICON MOTION SM712 FRAME BUFFER DRIVER
11139 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11140 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11141 M:      Sudip Mukherjee <sudip@vectorindia.org>
11142 L:      linux-fbdev@vger.kernel.org
11143 S:      Maintained
11144 F:      drivers/video/fbdev/sm712*
11145 F:      Documentation/fb/sm712fb.txt
11146
11147 SIS 190 ETHERNET DRIVER
11148 M:      Francois Romieu <romieu@fr.zoreil.com>
11149 L:      netdev@vger.kernel.org
11150 S:      Maintained
11151 F:      drivers/net/ethernet/sis/sis190.c
11152
11153 SIS 900/7016 FAST ETHERNET DRIVER
11154 M:      Daniele Venzano <venza@brownhat.org>
11155 W:      http://www.brownhat.org/sis900.html
11156 L:      netdev@vger.kernel.org
11157 S:      Maintained
11158 F:      drivers/net/ethernet/sis/sis900.*
11159
11160 SIS FRAMEBUFFER DRIVER
11161 M:      Thomas Winischhofer <thomas@winischhofer.net>
11162 W:      http://www.winischhofer.net/linuxsisvga.shtml
11163 S:      Maintained
11164 F:      Documentation/fb/sisfb.txt
11165 F:      drivers/video/fbdev/sis/
11166 F:      include/video/sisfb.h
11167
11168 SIS USB2VGA DRIVER
11169 M:      Thomas Winischhofer <thomas@winischhofer.net>
11170 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11171 S:      Maintained
11172 F:      drivers/usb/misc/sisusbvga/
11173
11174 SLAB ALLOCATOR
11175 M:      Christoph Lameter <cl@linux.com>
11176 M:      Pekka Enberg <penberg@kernel.org>
11177 M:      David Rientjes <rientjes@google.com>
11178 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11179 M:      Andrew Morton <akpm@linux-foundation.org>
11180 L:      linux-mm@kvack.org
11181 S:      Maintained
11182 F:      include/linux/sl?b*.h
11183 F:      mm/sl?b*
11184
11185 SLEEPABLE READ-COPY UPDATE (SRCU)
11186 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11187 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11188 M:      Josh Triplett <josh@joshtriplett.org>
11189 R:      Steven Rostedt <rostedt@goodmis.org>
11190 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11191 L:      linux-kernel@vger.kernel.org
11192 W:      http://www.rdrop.com/users/paulmck/RCU/
11193 S:      Supported
11194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11195 F:      include/linux/srcu.h
11196 F:      kernel/rcu/srcu.c
11197
11198 SMACK SECURITY MODULE
11199 M:      Casey Schaufler <casey@schaufler-ca.com>
11200 L:      linux-security-module@vger.kernel.org
11201 W:      http://schaufler-ca.com
11202 T:      git git://github.com/cschaufler/smack-next
11203 S:      Maintained
11204 F:      Documentation/security/Smack.txt
11205 F:      security/smack/
11206
11207 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11208 M:      Kevin Hilman <khilman@kernel.org>
11209 M:      Nishanth Menon <nm@ti.com>
11210 S:      Maintained
11211 F:      drivers/power/avs/
11212 F:      include/linux/power/smartreflex.h
11213 L:      linux-pm@vger.kernel.org
11214
11215 SMC91x ETHERNET DRIVER
11216 M:      Nicolas Pitre <nico@fluxnic.net>
11217 S:      Odd Fixes
11218 F:      drivers/net/ethernet/smsc/smc91x.*
11219
11220 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11221 M:      Sakari Ailus <sakari.ailus@iki.fi>
11222 L:      linux-media@vger.kernel.org
11223 S:      Maintained
11224 F:      drivers/media/i2c/smiapp/
11225 F:      include/media/i2c/smiapp.h
11226 F:      drivers/media/i2c/smiapp-pll.c
11227 F:      drivers/media/i2c/smiapp-pll.h
11228 F:      include/uapi/linux/smiapp.h
11229 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11230
11231 SMM665 HARDWARE MONITOR DRIVER
11232 M:      Guenter Roeck <linux@roeck-us.net>
11233 L:      linux-hwmon@vger.kernel.org
11234 S:      Maintained
11235 F:      Documentation/hwmon/smm665
11236 F:      drivers/hwmon/smm665.c
11237
11238 SMSC EMC2103 HARDWARE MONITOR DRIVER
11239 M:      Steve Glendinning <steve.glendinning@shawell.net>
11240 L:      linux-hwmon@vger.kernel.org
11241 S:      Maintained
11242 F:      Documentation/hwmon/emc2103
11243 F:      drivers/hwmon/emc2103.c
11244
11245 SMSC SCH5627 HARDWARE MONITOR DRIVER
11246 M:      Hans de Goede <hdegoede@redhat.com>
11247 L:      linux-hwmon@vger.kernel.org
11248 S:      Supported
11249 F:      Documentation/hwmon/sch5627
11250 F:      drivers/hwmon/sch5627.c
11251
11252 SMSC47B397 HARDWARE MONITOR DRIVER
11253 M:      Jean Delvare <jdelvare@suse.com>
11254 L:      linux-hwmon@vger.kernel.org
11255 S:      Maintained
11256 F:      Documentation/hwmon/smsc47b397
11257 F:      drivers/hwmon/smsc47b397.c
11258
11259 SMSC911x ETHERNET DRIVER
11260 M:      Steve Glendinning <steve.glendinning@shawell.net>
11261 L:      netdev@vger.kernel.org
11262 S:      Maintained
11263 F:      include/linux/smsc911x.h
11264 F:      drivers/net/ethernet/smsc/smsc911x.*
11265
11266 SMSC9420 PCI ETHERNET DRIVER
11267 M:      Steve Glendinning <steve.glendinning@shawell.net>
11268 L:      netdev@vger.kernel.org
11269 S:      Maintained
11270 F:      drivers/net/ethernet/smsc/smsc9420.*
11271
11272 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11273 M:      Steve Glendinning <steve.glendinning@shawell.net>
11274 L:      linux-fbdev@vger.kernel.org
11275 S:      Maintained
11276 F:      drivers/video/fbdev/smscufx.c
11277
11278 SOC-CAMERA V4L2 SUBSYSTEM
11279 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11280 L:      linux-media@vger.kernel.org
11281 T:      git git://linuxtv.org/media_tree.git
11282 S:      Maintained
11283 F:      include/media/soc*
11284 F:      drivers/media/i2c/soc_camera/
11285 F:      drivers/media/platform/soc_camera/
11286
11287 SOEKRIS NET48XX LED SUPPORT
11288 M:      Chris Boot <bootc@bootc.net>
11289 S:      Maintained
11290 F:      drivers/leds/leds-net48xx.c
11291
11292 SOFTLOGIC 6x10 MPEG CODEC
11293 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11294 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11295 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11296 M:      Ismael Luceno <ismael@iodev.co.uk>
11297 L:      linux-media@vger.kernel.org
11298 S:      Supported
11299 F:      drivers/media/pci/solo6x10/
11300
11301 SOFTWARE RAID (Multiple Disks) SUPPORT
11302 M:      Shaohua Li <shli@kernel.org>
11303 L:      linux-raid@vger.kernel.org
11304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11305 S:      Supported
11306 F:      drivers/md/
11307 F:      include/linux/raid/
11308 F:      include/uapi/linux/raid/
11309
11310 SONIC NETWORK DRIVER
11311 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11312 L:      netdev@vger.kernel.org
11313 S:      Maintained
11314 F:      drivers/net/ethernet/natsemi/sonic.*
11315
11316 SONICS SILICON BACKPLANE DRIVER (SSB)
11317 M:      Michael Buesch <m@bues.ch>
11318 L:      linux-wireless@vger.kernel.org
11319 S:      Maintained
11320 F:      drivers/ssb/
11321 F:      include/linux/ssb/
11322
11323 SONY VAIO CONTROL DEVICE DRIVER
11324 M:      Mattia Dongili <malattia@linux.it>
11325 L:      platform-driver-x86@vger.kernel.org
11326 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11327 S:      Maintained
11328 F:      Documentation/laptops/sony-laptop.txt
11329 F:      drivers/char/sonypi.c
11330 F:      drivers/platform/x86/sony-laptop.c
11331 F:      include/linux/sony-laptop.h
11332
11333 SONY MEMORYSTICK CARD SUPPORT
11334 M:      Alex Dubov <oakad@yahoo.com>
11335 W:      http://tifmxx.berlios.de/
11336 S:      Maintained
11337 F:      drivers/memstick/host/tifm_ms.c
11338
11339 SONY MEMORYSTICK STANDARD SUPPORT
11340 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11341 S:      Maintained
11342 F:      drivers/memstick/core/ms_block.*
11343
11344 SOUND
11345 M:      Jaroslav Kysela <perex@perex.cz>
11346 M:      Takashi Iwai <tiwai@suse.com>
11347 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11348 W:      http://www.alsa-project.org/
11349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11350 T:      git git://git.alsa-project.org/alsa-kernel.git
11351 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11352 S:      Maintained
11353 F:      Documentation/sound/
11354 F:      include/sound/
11355 F:      include/uapi/sound/
11356 F:      sound/
11357
11358 SOUND - COMPRESSED AUDIO
11359 M:      Vinod Koul <vinod.koul@intel.com>
11360 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11362 S:      Supported
11363 F:      Documentation/sound/alsa/compress_offload.txt
11364 F:      include/sound/compress_driver.h
11365 F:      include/uapi/sound/compress_*
11366 F:      sound/core/compress_offload.c
11367 F:      sound/soc/soc-compress.c
11368
11369 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11370 M:      Liam Girdwood <lgirdwood@gmail.com>
11371 M:      Mark Brown <broonie@kernel.org>
11372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11373 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11374 W:      http://alsa-project.org/main/index.php/ASoC
11375 S:      Supported
11376 F:      Documentation/devicetree/bindings/sound/
11377 F:      Documentation/sound/alsa/soc/
11378 F:      sound/soc/
11379 F:      include/sound/soc*
11380
11381 SOUND - DMAENGINE HELPERS
11382 M:      Lars-Peter Clausen <lars@metafoo.de>
11383 S:      Supported
11384 F:      include/sound/dmaengine_pcm.h
11385 F:      sound/core/pcm_dmaengine.c
11386 F:      sound/soc/soc-generic-dmaengine-pcm.c
11387
11388 SP2 MEDIA DRIVER
11389 M:      Olli Salonen <olli.salonen@iki.fi>
11390 L:      linux-media@vger.kernel.org
11391 W:      https://linuxtv.org
11392 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11393 S:      Maintained
11394 F:      drivers/media/dvb-frontends/sp2*
11395
11396 SPARC + UltraSPARC (sparc/sparc64)
11397 M:      "David S. Miller" <davem@davemloft.net>
11398 L:      sparclinux@vger.kernel.org
11399 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11402 S:      Maintained
11403 F:      arch/sparc/
11404 F:      drivers/sbus/
11405
11406 SPARC SERIAL DRIVERS
11407 M:      "David S. Miller" <davem@davemloft.net>
11408 L:      sparclinux@vger.kernel.org
11409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11411 S:      Maintained
11412 F:      include/linux/sunserialcore.h
11413 F:      drivers/tty/serial/suncore.c
11414 F:      drivers/tty/serial/sunhv.c
11415 F:      drivers/tty/serial/sunsab.c
11416 F:      drivers/tty/serial/sunsab.h
11417 F:      drivers/tty/serial/sunsu.c
11418 F:      drivers/tty/serial/sunzilog.c
11419 F:      drivers/tty/serial/sunzilog.h
11420
11421 SPARSE CHECKER
11422 M:      "Christopher Li" <sparse@chrisli.org>
11423 L:      linux-sparse@vger.kernel.org
11424 W:      https://sparse.wiki.kernel.org/
11425 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11426 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11427 S:      Maintained
11428 F:      include/linux/compiler.h
11429
11430 SPEAR PLATFORM SUPPORT
11431 M:      Viresh Kumar <vireshk@kernel.org>
11432 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11434 W:      http://www.st.com/spear
11435 S:      Maintained
11436 F:      arch/arm/boot/dts/spear*
11437 F:      arch/arm/mach-spear/
11438
11439 SPEAR CLOCK FRAMEWORK SUPPORT
11440 M:      Viresh Kumar <vireshk@kernel.org>
11441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11442 W:      http://www.st.com/spear
11443 S:      Maintained
11444 F:      drivers/clk/spear/
11445
11446 SPI NOR SUBSYSTEM
11447 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11448 M:      Marek Vasut <marek.vasut@gmail.com>
11449 L:      linux-mtd@lists.infradead.org
11450 W:      http://www.linux-mtd.infradead.org/
11451 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11452 T:      git git://github.com/spi-nor/linux.git
11453 S:      Maintained
11454 F:      drivers/mtd/spi-nor/
11455 F:      include/linux/mtd/spi-nor.h
11456
11457 SPI SUBSYSTEM
11458 M:      Mark Brown <broonie@kernel.org>
11459 L:      linux-spi@vger.kernel.org
11460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11461 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11462 S:      Maintained
11463 F:      Documentation/devicetree/bindings/spi/
11464 F:      Documentation/spi/
11465 F:      drivers/spi/
11466 F:      include/linux/spi/
11467 F:      include/uapi/linux/spi/
11468 F:      tools/spi/
11469
11470 SPIDERNET NETWORK DRIVER for CELL
11471 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11472 L:      netdev@vger.kernel.org
11473 S:      Supported
11474 F:      Documentation/networking/spider_net.txt
11475 F:      drivers/net/ethernet/toshiba/spider_net*
11476
11477 SPU FILE SYSTEM
11478 M:      Jeremy Kerr <jk@ozlabs.org>
11479 L:      linuxppc-dev@lists.ozlabs.org
11480 W:      http://www.ibm.com/developerworks/power/cell/
11481 S:      Supported
11482 F:      Documentation/filesystems/spufs.txt
11483 F:      arch/powerpc/platforms/cell/spufs/
11484
11485 SQUASHFS FILE SYSTEM
11486 M:      Phillip Lougher <phillip@squashfs.org.uk>
11487 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11488 W:      http://squashfs.org.uk
11489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11490 S:      Maintained
11491 F:      Documentation/filesystems/squashfs.txt
11492 F:      fs/squashfs/
11493
11494 SRM (Alpha) environment access
11495 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11496 S:      Maintained
11497 F:      arch/alpha/kernel/srm_env.c
11498
11499 STABLE BRANCH
11500 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11501 L:      stable@vger.kernel.org
11502 S:      Supported
11503 F:      Documentation/stable_kernel_rules.txt
11504
11505 STAGING SUBSYSTEM
11506 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11508 L:      devel@driverdev.osuosl.org
11509 S:      Supported
11510 F:      drivers/staging/
11511
11512 STAGING - COMEDI
11513 M:      Ian Abbott <abbotti@mev.co.uk>
11514 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11515 S:      Odd Fixes
11516 F:      drivers/staging/comedi/
11517
11518 STAGING - FLARION FT1000 DRIVERS
11519 M:      Marek Belisko <marek.belisko@gmail.com>
11520 S:      Odd Fixes
11521 F:      drivers/staging/ft1000/
11522
11523 STAGING - INDUSTRIAL IO
11524 M:      Jonathan Cameron <jic23@kernel.org>
11525 L:      linux-iio@vger.kernel.org
11526 S:      Odd Fixes
11527 F:      Documentation/devicetree/bindings/staging/iio/
11528 F:      drivers/staging/iio/
11529
11530 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11531 M:      Jarod Wilson <jarod@wilsonet.com>
11532 W:      http://www.lirc.org/
11533 S:      Odd Fixes
11534 F:      drivers/staging/media/lirc/
11535
11536 STAGING - LUSTRE PARALLEL FILESYSTEM
11537 M:      Oleg Drokin <oleg.drokin@intel.com>
11538 M:      Andreas Dilger <andreas.dilger@intel.com>
11539 M:      James Simmons <jsimmons@infradead.org>
11540 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11541 W:      http://wiki.lustre.org/
11542 S:      Maintained
11543 F:      drivers/staging/lustre
11544
11545 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11546 M:      Marc Dietrich <marvin24@gmx.de>
11547 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11548 L:      linux-tegra@vger.kernel.org
11549 S:      Maintained
11550 F:      drivers/staging/nvec/
11551
11552 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11553 M:      Jens Frederich <jfrederich@gmail.com>
11554 M:      Daniel Drake <dsd@laptop.org>
11555 M:      Jon Nettleton <jon.nettleton@gmail.com>
11556 W:      http://wiki.laptop.org/go/DCON
11557 S:      Maintained
11558 F:      drivers/staging/olpc_dcon/
11559
11560 STAGING - REALTEK RTL8712U DRIVERS
11561 M:      Larry Finger <Larry.Finger@lwfinger.net>
11562 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11563 S:      Odd Fixes
11564 F:      drivers/staging/rtl8712/
11565
11566 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11567 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11568 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11569 M:      Sudip Mukherjee <sudip@vectorindia.org>
11570 L:      linux-fbdev@vger.kernel.org
11571 S:      Maintained
11572 F:      drivers/staging/sm750fb/
11573
11574 STAGING - SLICOSS
11575 M:      Lior Dotan <liodot@gmail.com>
11576 M:      Christopher Harrer <charrer@alacritech.com>
11577 S:      Odd Fixes
11578 F:      drivers/staging/slicoss/
11579
11580 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11581 M:      William Hubbs <w.d.hubbs@gmail.com>
11582 M:      Chris Brannon <chris@the-brannons.com>
11583 M:      Kirk Reiser <kirk@reisers.ca>
11584 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11585 L:      speakup@linux-speakup.org
11586 W:      http://www.linux-speakup.org/
11587 S:      Odd Fixes
11588 F:      drivers/staging/speakup/
11589
11590 STAGING - VIA VT665X DRIVERS
11591 M:      Forest Bond <forest@alittletooquiet.net>
11592 S:      Odd Fixes
11593 F:      drivers/staging/vt665?/
11594
11595 STAGING - WILC1000 WIFI DRIVER
11596 M:      Aditya Shankar <aditya.shankar@microchip.com>
11597 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11598 L:      linux-wireless@vger.kernel.org
11599 S:      Supported
11600 F:      drivers/staging/wilc1000/
11601
11602 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11603 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11604 S:      Odd Fixes
11605 F:      drivers/staging/xgifb/
11606
11607 STARFIRE/DURALAN NETWORK DRIVER
11608 M:      Ion Badulescu <ionut@badula.org>
11609 S:      Odd Fixes
11610 F:      drivers/net/ethernet/adaptec/starfire*
11611
11612 SUN3/3X
11613 M:      Sam Creasey <sammy@sammy.net>
11614 W:      http://sammy.net/sun3/
11615 S:      Maintained
11616 F:      arch/m68k/kernel/*sun3*
11617 F:      arch/m68k/sun3*/
11618 F:      arch/m68k/include/asm/sun3*
11619 F:      drivers/net/ethernet/i825xx/sun3*
11620
11621 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11622 M:      Hans de Goede <hdegoede@redhat.com>
11623 L:      linux-input@vger.kernel.org
11624 S:      Maintained
11625 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11626 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11627
11628 SUNDANCE NETWORK DRIVER
11629 M:      Denis Kirjanov <kda@linux-powerpc.org>
11630 L:      netdev@vger.kernel.org
11631 S:      Maintained
11632 F:      drivers/net/ethernet/dlink/sundance.c
11633
11634 SUPERH
11635 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11636 M:      Rich Felker <dalias@libc.org>
11637 L:      linux-sh@vger.kernel.org
11638 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11639 S:      Maintained
11640 F:      Documentation/sh/
11641 F:      arch/sh/
11642 F:      drivers/sh/
11643
11644 SUSPEND TO RAM
11645 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11646 M:      Len Brown <len.brown@intel.com>
11647 M:      Pavel Machek <pavel@ucw.cz>
11648 L:      linux-pm@vger.kernel.org
11649 S:      Supported
11650 F:      Documentation/power/
11651 F:      arch/x86/kernel/acpi/
11652 F:      drivers/base/power/
11653 F:      kernel/power/
11654 F:      include/linux/suspend.h
11655 F:      include/linux/freezer.h
11656 F:      include/linux/pm.h
11657
11658 SVGA HANDLING
11659 M:      Martin Mares <mj@ucw.cz>
11660 L:      linux-video@atrey.karlin.mff.cuni.cz
11661 S:      Maintained
11662 F:      Documentation/svga.txt
11663 F:      arch/x86/boot/video*
11664
11665 SWIOTLB SUBSYSTEM
11666 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11667 L:      linux-kernel@vger.kernel.org
11668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11669 S:      Supported
11670 F:      lib/swiotlb.c
11671 F:      arch/*/kernel/pci-swiotlb.c
11672 F:      include/linux/swiotlb.h
11673
11674 SWITCHDEV
11675 M:      Jiri Pirko <jiri@resnulli.us>
11676 L:      netdev@vger.kernel.org
11677 S:      Supported
11678 F:      net/switchdev/
11679 F:      include/net/switchdev.h
11680
11681 SYNOPSYS ARC ARCHITECTURE
11682 M:      Vineet Gupta <vgupta@synopsys.com>
11683 L:      linux-snps-arc@lists.infradead.org
11684 S:      Supported
11685 F:      arch/arc/
11686 F:      Documentation/devicetree/bindings/arc/*
11687 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11688 F:      drivers/tty/serial/arc_uart.c
11689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11690
11691 SYNOPSYS ARC SDP platform support
11692 M:      Alexey Brodkin <abrodkin@synopsys.com>
11693 S:      Supported
11694 F:      arch/arc/plat-axs10x
11695 F:      arch/arc/boot/dts/ax*
11696 F:      Documentation/devicetree/bindings/arc/axs10*
11697
11698 SYSTEM CONFIGURATION (SYSCON)
11699 M:      Lee Jones <lee.jones@linaro.org>
11700 M:      Arnd Bergmann <arnd@arndb.de>
11701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11702 S:      Supported
11703 F:      drivers/mfd/syscon.c
11704
11705 SYSTEM RESET/SHUTDOWN DRIVERS
11706 M:      Sebastian Reichel <sre@kernel.org>
11707 L:      linux-pm@vger.kernel.org
11708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11709 S:      Maintained
11710 F:      Documentation/devicetree/bindings/power/reset/
11711 F:      drivers/power/reset/
11712
11713 SYSV FILESYSTEM
11714 M:      Christoph Hellwig <hch@infradead.org>
11715 S:      Maintained
11716 F:      Documentation/filesystems/sysv-fs.txt
11717 F:      fs/sysv/
11718 F:      include/linux/sysv_fs.h
11719
11720 TARGET SUBSYSTEM
11721 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11722 L:      linux-scsi@vger.kernel.org
11723 L:      target-devel@vger.kernel.org
11724 W:      http://www.linux-iscsi.org
11725 W:      http://groups.google.com/group/linux-iscsi-target-dev
11726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11727 S:      Supported
11728 F:      drivers/target/
11729 F:      include/target/
11730 F:      Documentation/target/
11731
11732 TASKSTATS STATISTICS INTERFACE
11733 M:      Balbir Singh <bsingharora@gmail.com>
11734 S:      Maintained
11735 F:      Documentation/accounting/taskstats*
11736 F:      include/linux/taskstats*
11737 F:      kernel/taskstats.c
11738
11739 TC CLASSIFIER
11740 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11741 L:      netdev@vger.kernel.org
11742 S:      Maintained
11743 F:      include/net/pkt_cls.h
11744 F:      include/uapi/linux/pkt_cls.h
11745 F:      net/sched/
11746
11747 TCP LOW PRIORITY MODULE
11748 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11749 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11750 W:      http://tcp-lp-mod.sourceforge.net/
11751 S:      Maintained
11752 F:      net/ipv4/tcp_lp.c
11753
11754 TDA10071 MEDIA DRIVER
11755 M:      Antti Palosaari <crope@iki.fi>
11756 L:      linux-media@vger.kernel.org
11757 W:      https://linuxtv.org
11758 W:      http://palosaari.fi/linux/
11759 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11760 T:      git git://linuxtv.org/anttip/media_tree.git
11761 S:      Maintained
11762 F:      drivers/media/dvb-frontends/tda10071*
11763
11764 TDA18212 MEDIA DRIVER
11765 M:      Antti Palosaari <crope@iki.fi>
11766 L:      linux-media@vger.kernel.org
11767 W:      https://linuxtv.org
11768 W:      http://palosaari.fi/linux/
11769 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11770 T:      git git://linuxtv.org/anttip/media_tree.git
11771 S:      Maintained
11772 F:      drivers/media/tuners/tda18212*
11773
11774 TDA18218 MEDIA DRIVER
11775 M:      Antti Palosaari <crope@iki.fi>
11776 L:      linux-media@vger.kernel.org
11777 W:      https://linuxtv.org
11778 W:      http://palosaari.fi/linux/
11779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11780 T:      git git://linuxtv.org/anttip/media_tree.git
11781 S:      Maintained
11782 F:      drivers/media/tuners/tda18218*
11783
11784 TDA18271 MEDIA DRIVER
11785 M:      Michael Krufky <mkrufky@linuxtv.org>
11786 L:      linux-media@vger.kernel.org
11787 W:      https://linuxtv.org
11788 W:      http://github.com/mkrufky
11789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11790 T:      git git://linuxtv.org/mkrufky/tuners.git
11791 S:      Maintained
11792 F:      drivers/media/tuners/tda18271*
11793
11794 TDA827x MEDIA DRIVER
11795 M:      Michael Krufky <mkrufky@linuxtv.org>
11796 L:      linux-media@vger.kernel.org
11797 W:      https://linuxtv.org
11798 W:      http://github.com/mkrufky
11799 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11800 T:      git git://linuxtv.org/mkrufky/tuners.git
11801 S:      Maintained
11802 F:      drivers/media/tuners/tda8290.*
11803
11804 TDA8290 MEDIA DRIVER
11805 M:      Michael Krufky <mkrufky@linuxtv.org>
11806 L:      linux-media@vger.kernel.org
11807 W:      https://linuxtv.org
11808 W:      http://github.com/mkrufky
11809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11810 T:      git git://linuxtv.org/mkrufky/tuners.git
11811 S:      Maintained
11812 F:      drivers/media/tuners/tda8290.*
11813
11814 TDA9840 MEDIA DRIVER
11815 M:      Hans Verkuil <hverkuil@xs4all.nl>
11816 L:      linux-media@vger.kernel.org
11817 T:      git git://linuxtv.org/media_tree.git
11818 W:      https://linuxtv.org
11819 S:      Maintained
11820 F:      drivers/media/i2c/tda9840*
11821
11822 TEA5761 TUNER DRIVER
11823 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11824 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11825 L:      linux-media@vger.kernel.org
11826 W:      https://linuxtv.org
11827 T:      git git://linuxtv.org/media_tree.git
11828 S:      Odd fixes
11829 F:      drivers/media/tuners/tea5761.*
11830
11831 TEA5767 TUNER DRIVER
11832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11834 L:      linux-media@vger.kernel.org
11835 W:      https://linuxtv.org
11836 T:      git git://linuxtv.org/media_tree.git
11837 S:      Maintained
11838 F:      drivers/media/tuners/tea5767.*
11839
11840 TEA6415C MEDIA DRIVER
11841 M:      Hans Verkuil <hverkuil@xs4all.nl>
11842 L:      linux-media@vger.kernel.org
11843 T:      git git://linuxtv.org/media_tree.git
11844 W:      https://linuxtv.org
11845 S:      Maintained
11846 F:      drivers/media/i2c/tea6415c*
11847
11848 TEA6420 MEDIA DRIVER
11849 M:      Hans Verkuil <hverkuil@xs4all.nl>
11850 L:      linux-media@vger.kernel.org
11851 T:      git git://linuxtv.org/media_tree.git
11852 W:      https://linuxtv.org
11853 S:      Maintained
11854 F:      drivers/media/i2c/tea6420*
11855
11856 TEAM DRIVER
11857 M:      Jiri Pirko <jiri@resnulli.us>
11858 L:      netdev@vger.kernel.org
11859 S:      Supported
11860 F:      drivers/net/team/
11861 F:      include/linux/if_team.h
11862 F:      include/uapi/linux/if_team.h
11863
11864 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
11865 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
11866 S:      Maintained
11867 F:      arch/x86/platform/ts5500/
11868
11869 TECHNOTREND USB IR RECEIVER
11870 M:      Sean Young <sean@mess.org>
11871 L:      linux-media@vger.kernel.org
11872 S:      Maintained
11873 F:      drivers/media/rc/ttusbir.c
11874
11875 TEGRA ARCHITECTURE SUPPORT
11876 M:      Stephen Warren <swarren@wwwdotorg.org>
11877 M:      Thierry Reding <thierry.reding@gmail.com>
11878 M:      Alexandre Courbot <gnurou@gmail.com>
11879 L:      linux-tegra@vger.kernel.org
11880 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
11881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
11882 S:      Supported
11883 N:      [^a-z]tegra
11884
11885 TEGRA CLOCK DRIVER
11886 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
11887 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
11888 S:      Supported
11889 F:      drivers/clk/tegra/
11890
11891 TEGRA DMA DRIVERS
11892 M:      Laxman Dewangan <ldewangan@nvidia.com>
11893 M:      Jon Hunter <jonathanh@nvidia.com>
11894 S:      Supported
11895 F:      drivers/dma/tegra*
11896
11897 TEGRA I2C DRIVER
11898 M:      Laxman Dewangan <ldewangan@nvidia.com>
11899 S:      Supported
11900 F:      drivers/i2c/busses/i2c-tegra.c
11901
11902 TEGRA IOMMU DRIVERS
11903 M:      Hiroshi Doyu <hdoyu@nvidia.com>
11904 S:      Supported
11905 F:      drivers/iommu/tegra*
11906
11907 TEGRA KBC DRIVER
11908 M:      Rakesh Iyer <riyer@nvidia.com>
11909 M:      Laxman Dewangan <ldewangan@nvidia.com>
11910 S:      Supported
11911 F:      drivers/input/keyboard/tegra-kbc.c
11912
11913 TEGRA PWM DRIVER
11914 M:      Thierry Reding <thierry.reding@gmail.com>
11915 S:      Supported
11916 F:      drivers/pwm/pwm-tegra.c
11917
11918 TEGRA SERIAL DRIVER
11919 M:      Laxman Dewangan <ldewangan@nvidia.com>
11920 S:      Supported
11921 F:      drivers/tty/serial/serial-tegra.c
11922
11923 TEGRA SPI DRIVER
11924 M:      Laxman Dewangan <ldewangan@nvidia.com>
11925 S:      Supported
11926 F:      drivers/spi/spi-tegra*
11927
11928 TEHUTI ETHERNET DRIVER
11929 M:      Andy Gospodarek <andy@greyhouse.net>
11930 L:      netdev@vger.kernel.org
11931 S:      Supported
11932 F:      drivers/net/ethernet/tehuti/*
11933
11934 Telecom Clock Driver for MCPL0010
11935 M:      Mark Gross <mark.gross@intel.com>
11936 S:      Supported
11937 F:      drivers/char/tlclk.c
11938
11939 TENSILICA XTENSA PORT (xtensa)
11940 M:      Chris Zankel <chris@zankel.net>
11941 M:      Max Filippov <jcmvbkbc@gmail.com>
11942 L:      linux-xtensa@linux-xtensa.org
11943 T:      git git://github.com/czankel/xtensa-linux.git
11944 S:      Maintained
11945 F:      arch/xtensa/
11946 F:      drivers/irqchip/irq-xtensa-*
11947
11948 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
11949 M:      Hans Verkuil <hverkuil@xs4all.nl>
11950 L:      linux-media@vger.kernel.org
11951 T:      git git://linuxtv.org/media_tree.git
11952 W:      https://linuxtv.org
11953 S:      Maintained
11954 F:      drivers/media/radio/radio-raremono.c
11955
11956 THERMAL
11957 M:      Zhang Rui <rui.zhang@intel.com>
11958 M:      Eduardo Valentin <edubezval@gmail.com>
11959 L:      linux-pm@vger.kernel.org
11960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
11961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
11962 Q:      https://patchwork.kernel.org/project/linux-pm/list/
11963 S:      Supported
11964 F:      drivers/thermal/
11965 F:      include/linux/thermal.h
11966 F:      include/uapi/linux/thermal.h
11967 F:      include/linux/cpu_cooling.h
11968 F:      Documentation/devicetree/bindings/thermal/
11969
11970 THERMAL/CPU_COOLING
11971 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
11972 M:      Viresh Kumar <viresh.kumar@linaro.org>
11973 M:      Javi Merino <javi.merino@kernel.org>
11974 L:      linux-pm@vger.kernel.org
11975 S:      Supported
11976 F:      Documentation/thermal/cpu-cooling-api.txt
11977 F:      drivers/thermal/cpu_cooling.c
11978 F:      include/linux/cpu_cooling.h
11979
11980 THINKPAD ACPI EXTRAS DRIVER
11981 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
11982 L:      ibm-acpi-devel@lists.sourceforge.net
11983 L:      platform-driver-x86@vger.kernel.org
11984 W:      http://ibm-acpi.sourceforge.net
11985 W:      http://thinkwiki.org/wiki/Ibm-acpi
11986 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
11987 S:      Maintained
11988 F:      drivers/platform/x86/thinkpad_acpi.c
11989
11990 TI BANDGAP AND THERMAL DRIVER
11991 M:      Eduardo Valentin <edubezval@gmail.com>
11992 M:      Keerthy <j-keerthy@ti.com>
11993 L:      linux-pm@vger.kernel.org
11994 L:      linux-omap@vger.kernel.org
11995 S:      Maintained
11996 F:      drivers/thermal/ti-soc-thermal/
11997
11998 TI VPE/CAL DRIVERS
11999 M:      Benoit Parrot <bparrot@ti.com>
12000 L:      linux-media@vger.kernel.org
12001 W:      http://linuxtv.org/
12002 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12003 S:      Maintained
12004 F:      drivers/media/platform/ti-vpe/
12005
12006 TI CDCE706 CLOCK DRIVER
12007 M:      Max Filippov <jcmvbkbc@gmail.com>
12008 S:      Maintained
12009 F:      drivers/clk/clk-cdce706.c
12010
12011 TI CLOCK DRIVER
12012 M:      Tero Kristo <t-kristo@ti.com>
12013 L:      linux-omap@vger.kernel.org
12014 S:      Maintained
12015 F:      drivers/clk/ti/
12016 F:      include/linux/clk/ti.h
12017
12018 TI ETHERNET SWITCH DRIVER (CPSW)
12019 M:      Mugunthan V N <mugunthanvnm@ti.com>
12020 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12021 L:      linux-omap@vger.kernel.org
12022 L:      netdev@vger.kernel.org
12023 S:      Maintained
12024 F:      drivers/net/ethernet/ti/cpsw*
12025 F:      drivers/net/ethernet/ti/davinci*
12026
12027 TI FLASH MEDIA INTERFACE DRIVER
12028 M:      Alex Dubov <oakad@yahoo.com>
12029 S:      Maintained
12030 F:      drivers/misc/tifm*
12031 F:      drivers/mmc/host/tifm_sd.c
12032 F:      include/linux/tifm.h
12033
12034 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12035 M:      Santosh Shilimkar <ssantosh@kernel.org>
12036 L:      linux-kernel@vger.kernel.org
12037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12038 S:      Maintained
12039 F:      drivers/soc/ti/*
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12041
12042
12043 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12044 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12045 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12046 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12047 S:      Maintained
12048 F:      sound/soc/codecs/lm49453*
12049 F:      sound/soc/codecs/isabelle*
12050
12051 TI LP855x BACKLIGHT DRIVER
12052 M:      Milo Kim <milo.kim@ti.com>
12053 S:      Maintained
12054 F:      Documentation/backlight/lp855x-driver.txt
12055 F:      drivers/video/backlight/lp855x_bl.c
12056 F:      include/linux/platform_data/lp855x.h
12057
12058 TI LP8727 CHARGER DRIVER
12059 M:      Milo Kim <milo.kim@ti.com>
12060 S:      Maintained
12061 F:      drivers/power/supply/lp8727_charger.c
12062 F:      include/linux/platform_data/lp8727.h
12063
12064 TI LP8788 MFD DRIVER
12065 M:      Milo Kim <milo.kim@ti.com>
12066 S:      Maintained
12067 F:      drivers/iio/adc/lp8788_adc.c
12068 F:      drivers/leds/leds-lp8788.c
12069 F:      drivers/mfd/lp8788*.c
12070 F:      drivers/power/supply/lp8788-charger.c
12071 F:      drivers/regulator/lp8788-*.c
12072 F:      include/linux/mfd/lp8788*.h
12073
12074 TI NETCP ETHERNET DRIVER
12075 M:      Wingman Kwok <w-kwok2@ti.com>
12076 M:      Murali Karicheri <m-karicheri2@ti.com>
12077 L:      netdev@vger.kernel.org
12078 S:      Maintained
12079 F:      drivers/net/ethernet/ti/netcp*
12080
12081 TI TAS571X FAMILY ASoC CODEC DRIVER
12082 M:      Kevin Cernekee <cernekee@chromium.org>
12083 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12084 S:      Odd Fixes
12085 F:      sound/soc/codecs/tas571x*
12086
12087 TI TWL4030 SERIES SOC CODEC DRIVER
12088 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12089 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12090 S:      Maintained
12091 F:      sound/soc/codecs/twl4030*
12092
12093 TI WILINK WIRELESS DRIVERS
12094 L:      linux-wireless@vger.kernel.org
12095 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12096 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12098 S:      Orphan
12099 F:      drivers/net/wireless/ti/
12100 F:      include/linux/wl12xx.h
12101
12102 TIPC NETWORK LAYER
12103 M:      Jon Maloy <jon.maloy@ericsson.com>
12104 M:      Ying Xue <ying.xue@windriver.com>
12105 L:      netdev@vger.kernel.org (core kernel code)
12106 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12107 W:      http://tipc.sourceforge.net/
12108 S:      Maintained
12109 F:      include/uapi/linux/tipc*.h
12110 F:      net/tipc/
12111
12112 TILE ARCHITECTURE
12113 M:      Chris Metcalf <cmetcalf@mellanox.com>
12114 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12116 S:      Supported
12117 F:      arch/tile/
12118 F:      drivers/char/tile-srom.c
12119 F:      drivers/edac/tile_edac.c
12120 F:      drivers/net/ethernet/tile/
12121 F:      drivers/rtc/rtc-tile.c
12122 F:      drivers/tty/hvc/hvc_tile.c
12123 F:      drivers/tty/serial/tilegx.c
12124 F:      drivers/usb/host/*-tilegx.c
12125 F:      include/linux/usb/tilegx.h
12126
12127 TLAN NETWORK DRIVER
12128 M:      Samuel Chessman <chessman@tux.org>
12129 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12130 W:      http://sourceforge.net/projects/tlan/
12131 S:      Maintained
12132 F:      Documentation/networking/tlan.txt
12133 F:      drivers/net/ethernet/ti/tlan.*
12134
12135 TOMOYO SECURITY MODULE
12136 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12137 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12138 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12139 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12140 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12141 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12142 W:      http://tomoyo.sourceforge.jp/
12143 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12144 S:      Maintained
12145 F:      security/tomoyo/
12146
12147 TOPSTAR LAPTOP EXTRAS DRIVER
12148 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12149 L:      platform-driver-x86@vger.kernel.org
12150 S:      Maintained
12151 F:      drivers/platform/x86/topstar-laptop.c
12152
12153 TOSHIBA ACPI EXTRAS DRIVER
12154 M:      Azael Avalos <coproscefalo@gmail.com>
12155 L:      platform-driver-x86@vger.kernel.org
12156 S:      Maintained
12157 F:      drivers/platform/x86/toshiba_acpi.c
12158
12159 TOSHIBA BLUETOOTH DRIVER
12160 M:      Azael Avalos <coproscefalo@gmail.com>
12161 L:      platform-driver-x86@vger.kernel.org
12162 S:      Maintained
12163 F:      drivers/platform/x86/toshiba_bluetooth.c
12164
12165 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12166 M:      Azael Avalos <coproscefalo@gmail.com>
12167 L:      platform-driver-x86@vger.kernel.org
12168 S:      Maintained
12169 F:      drivers/platform/x86/toshiba_haps.c
12170
12171 TOSHIBA WMI HOTKEYS DRIVER
12172 M:      Azael Avalos <coproscefalo@gmail.com>
12173 L:      platform-driver-x86@vger.kernel.org
12174 S:      Maintained
12175 F:      drivers/platform/x86/toshiba-wmi.c
12176
12177 TOSHIBA SMM DRIVER
12178 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12179 W:      http://www.buzzard.org.uk/toshiba/
12180 S:      Maintained
12181 F:      drivers/char/toshiba.c
12182 F:      include/linux/toshiba.h
12183 F:      include/uapi/linux/toshiba.h
12184
12185 TOSHIBA TC358743 DRIVER
12186 M:      Mats Randgaard <matrandg@cisco.com>
12187 L:      linux-media@vger.kernel.org
12188 S:      Maintained
12189 F:      drivers/media/i2c/tc358743*
12190 F:      include/media/i2c/tc358743.h
12191
12192 TMIO/SDHI MMC DRIVER
12193 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12194 L:      linux-mmc@vger.kernel.org
12195 S:      Supported
12196 F:      drivers/mmc/host/tmio_mmc*
12197 F:      drivers/mmc/host/sh_mobile_sdhi.c
12198 F:      include/linux/mfd/tmio.h
12199
12200 TMP401 HARDWARE MONITOR DRIVER
12201 M:      Guenter Roeck <linux@roeck-us.net>
12202 L:      linux-hwmon@vger.kernel.org
12203 S:      Maintained
12204 F:      Documentation/hwmon/tmp401
12205 F:      drivers/hwmon/tmp401.c
12206
12207 TMPFS (SHMEM FILESYSTEM)
12208 M:      Hugh Dickins <hughd@google.com>
12209 L:      linux-mm@kvack.org
12210 S:      Maintained
12211 F:      include/linux/shmem_fs.h
12212 F:      mm/shmem.c
12213
12214 TM6000 VIDEO4LINUX DRIVER
12215 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12216 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12217 L:      linux-media@vger.kernel.org
12218 W:      https://linuxtv.org
12219 T:      git git://linuxtv.org/media_tree.git
12220 S:      Odd fixes
12221 F:      drivers/media/usb/tm6000/
12222 F:      Documentation/media/v4l-drivers/tm6000*
12223
12224 TW5864 VIDEO4LINUX DRIVER
12225 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12226 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12227 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12228 L:      linux-media@vger.kernel.org
12229 S:      Supported
12230 F:      drivers/media/pci/tw5864/
12231
12232 TW68 VIDEO4LINUX DRIVER
12233 M:      Hans Verkuil <hverkuil@xs4all.nl>
12234 L:      linux-media@vger.kernel.org
12235 T:      git git://linuxtv.org/media_tree.git
12236 W:      https://linuxtv.org
12237 S:      Odd Fixes
12238 F:      drivers/media/pci/tw68/
12239
12240 TW686X VIDEO4LINUX DRIVER
12241 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12242 L:      linux-media@vger.kernel.org
12243 T:      git git://linuxtv.org/media_tree.git
12244 W:      http://linuxtv.org
12245 S:      Maintained
12246 F:      drivers/media/pci/tw686x/
12247
12248 TPM DEVICE DRIVER
12249 M:      Peter Huewe <peterhuewe@gmx.de>
12250 M:      Marcel Selhorst <tpmdd@selhorst.net>
12251 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12252 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12253 W:      http://tpmdd.sourceforge.net
12254 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12255 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12256 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12257 S:      Maintained
12258 F:      drivers/char/tpm/
12259
12260 TPM IBM_VTPM DEVICE DRIVER
12261 M:      Ashley Lai <ashleydlai@gmail.com>
12262 W:      http://tpmdd.sourceforge.net
12263 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12264 S:      Maintained
12265 F:      drivers/char/tpm/tpm_ibmvtpm*
12266
12267 TRACING
12268 M:      Steven Rostedt <rostedt@goodmis.org>
12269 M:      Ingo Molnar <mingo@redhat.com>
12270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12271 S:      Maintained
12272 F:      Documentation/trace/ftrace.txt
12273 F:      arch/*/*/*/ftrace.h
12274 F:      arch/*/kernel/ftrace.c
12275 F:      include/*/ftrace.h
12276 F:      include/linux/trace*.h
12277 F:      include/trace/
12278 F:      kernel/trace/
12279 F:      tools/testing/selftests/ftrace/
12280
12281 TRACING MMIO ACCESSES (MMIOTRACE)
12282 M:      Steven Rostedt <rostedt@goodmis.org>
12283 M:      Ingo Molnar <mingo@kernel.org>
12284 R:      Karol Herbst <karolherbst@gmail.com>
12285 R:      Pekka Paalanen <ppaalanen@gmail.com>
12286 S:      Maintained
12287 L:      linux-kernel@vger.kernel.org
12288 L:      nouveau@lists.freedesktop.org
12289 F:      kernel/trace/trace_mmiotrace.c
12290 F:      include/linux/mmiotrace.h
12291 F:      arch/x86/mm/kmmio.c
12292 F:      arch/x86/mm/mmio-mod.c
12293 F:      arch/x86/mm/testmmiotrace.c
12294
12295 TRIVIAL PATCHES
12296 M:      Jiri Kosina <trivial@kernel.org>
12297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12298 S:      Maintained
12299 K:      ^Subject:.*(?i)trivial
12300
12301 TTY LAYER
12302 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12303 M:      Jiri Slaby <jslaby@suse.com>
12304 S:      Supported
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12306 F:      Documentation/serial/
12307 F:      drivers/tty/
12308 F:      drivers/tty/serial/serial_core.c
12309 F:      include/linux/serial_core.h
12310 F:      include/linux/serial.h
12311 F:      include/linux/tty.h
12312 F:      include/uapi/linux/serial_core.h
12313 F:      include/uapi/linux/serial.h
12314 F:      include/uapi/linux/tty.h
12315
12316 TUA9001 MEDIA DRIVER
12317 M:      Antti Palosaari <crope@iki.fi>
12318 L:      linux-media@vger.kernel.org
12319 W:      https://linuxtv.org
12320 W:      http://palosaari.fi/linux/
12321 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12322 T:      git git://linuxtv.org/anttip/media_tree.git
12323 S:      Maintained
12324 F:      drivers/media/tuners/tua9001*
12325
12326 TULIP NETWORK DRIVERS
12327 L:      netdev@vger.kernel.org
12328 L:      linux-parisc@vger.kernel.org
12329 S:      Orphan
12330 F:      drivers/net/ethernet/dec/tulip/
12331
12332 TUN/TAP driver
12333 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12334 W:      http://vtun.sourceforge.net/tun
12335 S:      Maintained
12336 F:      Documentation/networking/tuntap.txt
12337 F:      arch/um/os-Linux/drivers/
12338
12339 TURBOCHANNEL SUBSYSTEM
12340 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12341 M:      Ralf Baechle <ralf@linux-mips.org>
12342 L:      linux-mips@linux-mips.org
12343 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12344 S:      Maintained
12345 F:      drivers/tc/
12346 F:      include/linux/tc.h
12347
12348 UBI FILE SYSTEM (UBIFS)
12349 M:      Richard Weinberger <richard@nod.at>
12350 M:      Artem Bityutskiy <dedekind1@gmail.com>
12351 M:      Adrian Hunter <adrian.hunter@intel.com>
12352 L:      linux-mtd@lists.infradead.org
12353 T:      git git://git.infradead.org/ubifs-2.6.git
12354 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12355 S:      Supported
12356 F:      Documentation/filesystems/ubifs.txt
12357 F:      fs/ubifs/
12358
12359 UCLINUX (M68KNOMMU AND COLDFIRE)
12360 M:      Greg Ungerer <gerg@linux-m68k.org>
12361 W:      http://www.linux-m68k.org/
12362 W:      http://www.uclinux.org/
12363 L:      linux-m68k@lists.linux-m68k.org
12364 L:      uclinux-dev@uclinux.org  (subscribers-only)
12365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12366 S:      Maintained
12367 F:      arch/m68k/coldfire/
12368 F:      arch/m68k/68*/
12369 F:      arch/m68k/*/*_no.*
12370 F:      arch/m68k/include/asm/*_no.*
12371
12372 UDF FILESYSTEM
12373 M:      Jan Kara <jack@suse.com>
12374 S:      Maintained
12375 F:      Documentation/filesystems/udf.txt
12376 F:      fs/udf/
12377
12378 UFS FILESYSTEM
12379 M:      Evgeniy Dushistov <dushistov@mail.ru>
12380 S:      Maintained
12381 F:      Documentation/filesystems/ufs.txt
12382 F:      fs/ufs/
12383
12384 UHID USERSPACE HID IO DRIVER:
12385 M:      David Herrmann <dh.herrmann@googlemail.com>
12386 L:      linux-input@vger.kernel.org
12387 S:      Maintained
12388 F:      drivers/hid/uhid.c
12389 F:      include/uapi/linux/uhid.h
12390
12391 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12392 L:      linux-usb@vger.kernel.org
12393 S:      Orphan
12394 F:      drivers/uwb/
12395 F:      include/linux/uwb.h
12396 F:      include/linux/uwb/
12397
12398 UNICORE32 ARCHITECTURE:
12399 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12400 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12401 S:      Maintained
12402 T:      git git://github.com/gxt/linux.git
12403 F:      arch/unicore32/
12404
12405 UNIFDEF
12406 M:      Tony Finch <dot@dotat.at>
12407 W:      http://dotat.at/prog/unifdef
12408 S:      Maintained
12409 F:      scripts/unifdef.c
12410
12411 UNIFORM CDROM DRIVER
12412 M:      Jens Axboe <axboe@kernel.dk>
12413 W:      http://www.kernel.dk
12414 S:      Maintained
12415 F:      Documentation/cdrom/
12416 F:      drivers/cdrom/cdrom.c
12417 F:      include/linux/cdrom.h
12418 F:      include/uapi/linux/cdrom.h
12419
12420 UNISYS S-PAR DRIVERS
12421 M:      David Kershner <david.kershner@unisys.com>
12422 L:      sparmaintainer@unisys.com (Unisys internal)
12423 S:      Supported
12424 F:      drivers/staging/unisys/
12425
12426 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12427 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12428 L:      linux-scsi@vger.kernel.org
12429 S:      Supported
12430 F:      Documentation/scsi/ufs.txt
12431 F:      drivers/scsi/ufs/
12432
12433 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12434 M:      Joao Pinto <Joao.Pinto@synopsys.com>
12435 L:      linux-scsi@vger.kernel.org
12436 S:      Supported
12437 F:      drivers/scsi/ufs/*dwc*
12438
12439 UNSORTED BLOCK IMAGES (UBI)
12440 M:      Artem Bityutskiy <dedekind1@gmail.com>
12441 M:      Richard Weinberger <richard@nod.at>
12442 W:      http://www.linux-mtd.infradead.org/
12443 L:      linux-mtd@lists.infradead.org
12444 T:      git git://git.infradead.org/ubifs-2.6.git
12445 S:      Supported
12446 F:      drivers/mtd/ubi/
12447 F:      include/linux/mtd/ubi.h
12448 F:      include/uapi/mtd/ubi-user.h
12449
12450 USB ACM DRIVER
12451 M:      Oliver Neukum <oneukum@suse.com>
12452 L:      linux-usb@vger.kernel.org
12453 S:      Maintained
12454 F:      Documentation/usb/acm.txt
12455 F:      drivers/usb/class/cdc-acm.*
12456
12457 USB AR5523 WIRELESS DRIVER
12458 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12459 L:      linux-wireless@vger.kernel.org
12460 S:      Maintained
12461 F:      drivers/net/wireless/ath/ar5523/
12462
12463 USB ATTACHED SCSI
12464 M:      Oliver Neukum <oneukum@suse.com>
12465 L:      linux-usb@vger.kernel.org
12466 L:      linux-scsi@vger.kernel.org
12467 S:      Maintained
12468 F:      drivers/usb/storage/uas.c
12469
12470 USB CDC ETHERNET DRIVER
12471 M:      Oliver Neukum <oliver@neukum.org>
12472 L:      linux-usb@vger.kernel.org
12473 S:      Maintained
12474 F:      drivers/net/usb/cdc_*.c
12475 F:      include/uapi/linux/usb/cdc.h
12476
12477 USB CHAOSKEY DRIVER
12478 M:      Keith Packard <keithp@keithp.com>
12479 L:      linux-usb@vger.kernel.org
12480 S:      Maintained
12481 F:      drivers/usb/misc/chaoskey.c
12482
12483 USB CYPRESS C67X00 DRIVER
12484 M:      Peter Korsgaard <jacmet@sunsite.dk>
12485 L:      linux-usb@vger.kernel.org
12486 S:      Maintained
12487 F:      drivers/usb/c67x00/
12488
12489 USB DAVICOM DM9601 DRIVER
12490 M:      Peter Korsgaard <jacmet@sunsite.dk>
12491 L:      netdev@vger.kernel.org
12492 W:      http://www.linux-usb.org/usbnet
12493 S:      Maintained
12494 F:      drivers/net/usb/dm9601.c
12495
12496 USB DIAMOND RIO500 DRIVER
12497 M:      Cesar Miquel <miquel@df.uba.ar>
12498 L:      rio500-users@lists.sourceforge.net
12499 W:      http://rio500.sourceforge.net
12500 S:      Maintained
12501 F:      drivers/usb/misc/rio500*
12502
12503 USB EHCI DRIVER
12504 M:      Alan Stern <stern@rowland.harvard.edu>
12505 L:      linux-usb@vger.kernel.org
12506 S:      Maintained
12507 F:      Documentation/usb/ehci.txt
12508 F:      drivers/usb/host/ehci*
12509
12510 USB GADGET/PERIPHERAL SUBSYSTEM
12511 M:      Felipe Balbi <balbi@kernel.org>
12512 L:      linux-usb@vger.kernel.org
12513 W:      http://www.linux-usb.org/gadget
12514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12515 S:      Maintained
12516 F:      drivers/usb/gadget/
12517 F:      include/linux/usb/gadget*
12518
12519 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12520 M:      Jiri Kosina <jikos@kernel.org>
12521 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12522 L:      linux-usb@vger.kernel.org
12523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12524 S:      Maintained
12525 F:      Documentation/hid/hiddev.txt
12526 F:      drivers/hid/usbhid/
12527
12528 USB ISP116X DRIVER
12529 M:      Olav Kongas <ok@artecdesign.ee>
12530 L:      linux-usb@vger.kernel.org
12531 S:      Maintained
12532 F:      drivers/usb/host/isp116x*
12533 F:      include/linux/usb/isp116x.h
12534
12535 USB LAN78XX ETHERNET DRIVER
12536 M:      Woojung Huh <woojung.huh@microchip.com>
12537 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12538 L:      netdev@vger.kernel.org
12539 S:      Maintained
12540 F:      drivers/net/usb/lan78xx.*
12541
12542 USB MASS STORAGE DRIVER
12543 M:      Alan Stern <stern@rowland.harvard.edu>
12544 L:      linux-usb@vger.kernel.org
12545 L:      usb-storage@lists.one-eyed-alien.net
12546 S:      Maintained
12547 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12548 F:      drivers/usb/storage/
12549
12550 USB MIDI DRIVER
12551 M:      Clemens Ladisch <clemens@ladisch.de>
12552 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12553 T:      git git://git.alsa-project.org/alsa-kernel.git
12554 S:      Maintained
12555 F:      sound/usb/midi.*
12556
12557 USB NETWORKING DRIVERS
12558 L:      linux-usb@vger.kernel.org
12559 S:      Odd Fixes
12560 F:      drivers/net/usb/
12561
12562 USB OHCI DRIVER
12563 M:      Alan Stern <stern@rowland.harvard.edu>
12564 L:      linux-usb@vger.kernel.org
12565 S:      Maintained
12566 F:      Documentation/usb/ohci.txt
12567 F:      drivers/usb/host/ohci*
12568
12569 USB OTG FSM (Finite State Machine)
12570 M:      Peter Chen <Peter.Chen@nxp.com>
12571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12572 L:      linux-usb@vger.kernel.org
12573 S:      Maintained
12574 F:      drivers/usb/common/usb-otg-fsm.c
12575
12576 USB OVER IP DRIVER
12577 M:      Valentina Manea <valentina.manea.m@gmail.com>
12578 M:      Shuah Khan <shuahkh@osg.samsung.com>
12579 M:      Shuah Khan <shuah@kernel.org>
12580 L:      linux-usb@vger.kernel.org
12581 S:      Maintained
12582 F:      Documentation/usb/usbip_protocol.txt
12583 F:      drivers/usb/usbip/
12584 F:      tools/usb/usbip/
12585
12586 USB PEGASUS DRIVER
12587 M:      Petko Manolov <petkan@nucleusys.com>
12588 L:      linux-usb@vger.kernel.org
12589 L:      netdev@vger.kernel.org
12590 T:      git git://github.com/petkan/pegasus.git
12591 W:      https://github.com/petkan/pegasus
12592 S:      Maintained
12593 F:      drivers/net/usb/pegasus.*
12594
12595 USB PHY LAYER
12596 M:      Felipe Balbi <balbi@kernel.org>
12597 L:      linux-usb@vger.kernel.org
12598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12599 S:      Maintained
12600 F:      drivers/usb/phy/
12601
12602 USB PRINTER DRIVER (usblp)
12603 M:      Pete Zaitcev <zaitcev@redhat.com>
12604 L:      linux-usb@vger.kernel.org
12605 S:      Supported
12606 F:      drivers/usb/class/usblp.c
12607
12608 USB QMI WWAN NETWORK DRIVER
12609 M:      Bjørn Mork <bjorn@mork.no>
12610 L:      netdev@vger.kernel.org
12611 S:      Maintained
12612 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12613 F:      drivers/net/usb/qmi_wwan.c
12614
12615 USB RTL8150 DRIVER
12616 M:      Petko Manolov <petkan@nucleusys.com>
12617 L:      linux-usb@vger.kernel.org
12618 L:      netdev@vger.kernel.org
12619 T:      git git://github.com/petkan/rtl8150.git
12620 W:      https://github.com/petkan/rtl8150
12621 S:      Maintained
12622 F:      drivers/net/usb/rtl8150.c
12623
12624 USB SERIAL SUBSYSTEM
12625 M:      Johan Hovold <johan@kernel.org>
12626 L:      linux-usb@vger.kernel.org
12627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12628 S:      Maintained
12629 F:      Documentation/usb/usb-serial.txt
12630 F:      drivers/usb/serial/
12631 F:      include/linux/usb/serial.h
12632
12633 USB SMSC75XX ETHERNET DRIVER
12634 M:      Steve Glendinning <steve.glendinning@shawell.net>
12635 L:      netdev@vger.kernel.org
12636 S:      Maintained
12637 F:      drivers/net/usb/smsc75xx.*
12638
12639 USB SMSC95XX ETHERNET DRIVER
12640 M:      Steve Glendinning <steve.glendinning@shawell.net>
12641 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12642 L:      netdev@vger.kernel.org
12643 S:      Maintained
12644 F:      drivers/net/usb/smsc95xx.*
12645
12646 USB SUBSYSTEM
12647 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12648 L:      linux-usb@vger.kernel.org
12649 W:      http://www.linux-usb.org
12650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12651 S:      Supported
12652 F:      Documentation/devicetree/bindings/usb/
12653 F:      Documentation/usb/
12654 F:      drivers/usb/
12655 F:      include/linux/usb.h
12656 F:      include/linux/usb/
12657
12658 USB UHCI DRIVER
12659 M:      Alan Stern <stern@rowland.harvard.edu>
12660 L:      linux-usb@vger.kernel.org
12661 S:      Maintained
12662 F:      drivers/usb/host/uhci*
12663
12664 USB "USBNET" DRIVER FRAMEWORK
12665 M:      Oliver Neukum <oneukum@suse.com>
12666 L:      netdev@vger.kernel.org
12667 W:      http://www.linux-usb.org/usbnet
12668 S:      Maintained
12669 F:      drivers/net/usb/usbnet.c
12670 F:      include/linux/usb/usbnet.h
12671
12672 USB VIDEO CLASS
12673 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12674 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12675 L:      linux-media@vger.kernel.org
12676 T:      git git://linuxtv.org/media_tree.git
12677 W:      http://www.ideasonboard.org/uvc/
12678 S:      Maintained
12679 F:      drivers/media/usb/uvc/
12680 F:      include/uapi/linux/uvcvideo.h
12681
12682 USB VISION DRIVER
12683 M:      Hans Verkuil <hverkuil@xs4all.nl>
12684 L:      linux-media@vger.kernel.org
12685 T:      git git://linuxtv.org/media_tree.git
12686 W:      https://linuxtv.org
12687 S:      Odd Fixes
12688 F:      drivers/media/usb/usbvision/
12689
12690 USB WEBCAM GADGET
12691 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12692 L:      linux-usb@vger.kernel.org
12693 S:      Maintained
12694 F:      drivers/usb/gadget/function/*uvc*
12695 F:      drivers/usb/gadget/legacy/webcam.c
12696
12697 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12698 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12699 L:      linux-wireless@vger.kernel.org
12700 S:      Maintained
12701 F:      drivers/net/wireless/rndis_wlan.c
12702
12703 USB XHCI DRIVER
12704 M:      Mathias Nyman <mathias.nyman@intel.com>
12705 L:      linux-usb@vger.kernel.org
12706 S:      Supported
12707 F:      drivers/usb/host/xhci*
12708 F:      drivers/usb/host/pci-quirks*
12709
12710 USB ZD1201 DRIVER
12711 L:      linux-wireless@vger.kernel.org
12712 W:      http://linux-lc100020.sourceforge.net
12713 S:      Orphan
12714 F:      drivers/net/wireless/zydas/zd1201.*
12715
12716 USB ZR364XX DRIVER
12717 M:      Antoine Jacquet <royale@zerezo.com>
12718 L:      linux-usb@vger.kernel.org
12719 L:      linux-media@vger.kernel.org
12720 T:      git git://linuxtv.org/media_tree.git
12721 W:      http://royale.zerezo.com/zr364xx/
12722 S:      Maintained
12723 F:      Documentation/media/v4l-drivers/zr364xx*
12724 F:      drivers/media/usb/zr364xx/
12725
12726 ULPI BUS
12727 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12728 L:      linux-usb@vger.kernel.org
12729 S:      Maintained
12730 F:      drivers/usb/common/ulpi.c
12731 F:      include/linux/ulpi/
12732
12733 USER-MODE LINUX (UML)
12734 M:      Jeff Dike <jdike@addtoit.com>
12735 M:      Richard Weinberger <richard@nod.at>
12736 L:      user-mode-linux-devel@lists.sourceforge.net
12737 L:      user-mode-linux-user@lists.sourceforge.net
12738 W:      http://user-mode-linux.sourceforge.net
12739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12740 S:      Maintained
12741 F:      Documentation/virtual/uml/
12742 F:      arch/um/
12743 F:      arch/x86/um/
12744 F:      fs/hostfs/
12745 F:      fs/hppfs/
12746
12747 USERSPACE I/O (UIO)
12748 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12749 S:      Maintained
12750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12751 F:      Documentation/DocBook/uio-howto.tmpl
12752 F:      drivers/uio/
12753 F:      include/linux/uio*.h
12754
12755 UTIL-LINUX PACKAGE
12756 M:      Karel Zak <kzak@redhat.com>
12757 L:      util-linux@vger.kernel.org
12758 W:      http://en.wikipedia.org/wiki/Util-linux
12759 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12760 S:      Maintained
12761
12762 UVESAFB DRIVER
12763 M:      Michal Januszewski <spock@gentoo.org>
12764 L:      linux-fbdev@vger.kernel.org
12765 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12766 S:      Maintained
12767 F:      Documentation/fb/uvesafb.txt
12768 F:      drivers/video/fbdev/uvesafb.*
12769
12770 VF610 NAND DRIVER
12771 M:      Stefan Agner <stefan@agner.ch>
12772 L:      linux-mtd@lists.infradead.org
12773 S:      Supported
12774 F:      drivers/mtd/nand/vf610_nfc.c
12775
12776 VFAT/FAT/MSDOS FILESYSTEM
12777 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12778 S:      Maintained
12779 F:      Documentation/filesystems/vfat.txt
12780 F:      fs/fat/
12781
12782 VFIO DRIVER
12783 M:      Alex Williamson <alex.williamson@redhat.com>
12784 L:      kvm@vger.kernel.org
12785 T:      git git://github.com/awilliam/linux-vfio.git
12786 S:      Maintained
12787 F:      Documentation/vfio.txt
12788 F:      drivers/vfio/
12789 F:      include/linux/vfio.h
12790 F:      include/uapi/linux/vfio.h
12791
12792 VFIO PLATFORM DRIVER
12793 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
12794 L:      kvm@vger.kernel.org
12795 S:      Maintained
12796 F:      drivers/vfio/platform/
12797
12798 VIDEOBUF2 FRAMEWORK
12799 M:      Pawel Osciak <pawel@osciak.com>
12800 M:      Marek Szyprowski <m.szyprowski@samsung.com>
12801 M:      Kyungmin Park <kyungmin.park@samsung.com>
12802 L:      linux-media@vger.kernel.org
12803 S:      Maintained
12804 F:      drivers/media/v4l2-core/videobuf2-*
12805 F:      include/media/videobuf2-*
12806
12807 VIRTIO AND VHOST VSOCK DRIVER
12808 M:      Stefan Hajnoczi <stefanha@redhat.com>
12809 L:      kvm@vger.kernel.org
12810 L:      virtualization@lists.linux-foundation.org
12811 L:      netdev@vger.kernel.org
12812 S:      Maintained
12813 F:      include/linux/virtio_vsock.h
12814 F:      include/uapi/linux/virtio_vsock.h
12815 F:      net/vmw_vsock/virtio_transport_common.c
12816 F:      net/vmw_vsock/virtio_transport.c
12817 F:      drivers/vhost/vsock.c
12818 F:      drivers/vhost/vsock.h
12819
12820 VIRTUAL SERIO DEVICE DRIVER
12821 M:      Stephen Chandler Paul <thatslyude@gmail.com>
12822 S:      Maintained
12823 F:      drivers/input/serio/userio.c
12824 F:      include/uapi/linux/userio.h
12825
12826 VIRTIO CONSOLE DRIVER
12827 M:      Amit Shah <amit.shah@redhat.com>
12828 L:      virtualization@lists.linux-foundation.org
12829 S:      Maintained
12830 F:      drivers/char/virtio_console.c
12831 F:      include/linux/virtio_console.h
12832 F:      include/uapi/linux/virtio_console.h
12833
12834 VIRTIO CORE, NET AND BLOCK DRIVERS
12835 M:      "Michael S. Tsirkin" <mst@redhat.com>
12836 M:      Jason Wang <jasowang@redhat.com>
12837 L:      virtualization@lists.linux-foundation.org
12838 S:      Maintained
12839 F:      Documentation/devicetree/bindings/virtio/
12840 F:      drivers/virtio/
12841 F:      tools/virtio/
12842 F:      drivers/net/virtio_net.c
12843 F:      drivers/block/virtio_blk.c
12844 F:      include/linux/virtio_*.h
12845 F:      include/uapi/linux/virtio_*.h
12846
12847 VIRTIO DRIVERS FOR S390
12848 M:      Christian Borntraeger <borntraeger@de.ibm.com>
12849 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
12850 L:      linux-s390@vger.kernel.org
12851 L:      virtualization@lists.linux-foundation.org
12852 L:      kvm@vger.kernel.org
12853 S:      Supported
12854 F:      drivers/s390/virtio/
12855
12856 VIRTIO GPU DRIVER
12857 M:      David Airlie <airlied@linux.ie>
12858 M:      Gerd Hoffmann <kraxel@redhat.com>
12859 L:      dri-devel@lists.freedesktop.org
12860 L:      virtualization@lists.linux-foundation.org
12861 S:      Maintained
12862 F:      drivers/gpu/drm/virtio/
12863 F:      include/uapi/linux/virtio_gpu.h
12864
12865 VIRTIO HOST (VHOST)
12866 M:      "Michael S. Tsirkin" <mst@redhat.com>
12867 M:      Jason Wang <jasowang@redhat.com>
12868 L:      kvm@vger.kernel.org
12869 L:      virtualization@lists.linux-foundation.org
12870 L:      netdev@vger.kernel.org
12871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
12872 S:      Maintained
12873 F:      drivers/vhost/
12874 F:      include/uapi/linux/vhost.h
12875
12876 VIRTIO INPUT DRIVER
12877 M:      Gerd Hoffmann <kraxel@redhat.com>
12878 S:      Maintained
12879 F:      drivers/virtio/virtio_input.c
12880 F:      include/uapi/linux/virtio_input.h
12881
12882 VIA RHINE NETWORK DRIVER
12883 S:      Orphan
12884 F:      drivers/net/ethernet/via/via-rhine.c
12885
12886 VIA SD/MMC CARD CONTROLLER DRIVER
12887 M:      Bruce Chang <brucechang@via.com.tw>
12888 M:      Harald Welte <HaraldWelte@viatech.com>
12889 S:      Maintained
12890 F:      drivers/mmc/host/via-sdmmc.c
12891
12892 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
12893 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
12894 L:      linux-fbdev@vger.kernel.org
12895 S:      Maintained
12896 F:      include/linux/via-core.h
12897 F:      include/linux/via-gpio.h
12898 F:      include/linux/via_i2c.h
12899 F:      drivers/video/fbdev/via/
12900
12901 VIA VELOCITY NETWORK DRIVER
12902 M:      Francois Romieu <romieu@fr.zoreil.com>
12903 L:      netdev@vger.kernel.org
12904 S:      Maintained
12905 F:      drivers/net/ethernet/via/via-velocity.*
12906
12907 VIRT LIB
12908 M:      Alex Williamson <alex.williamson@redhat.com>
12909 M:      Paolo Bonzini <pbonzini@redhat.com>
12910 L:      kvm@vger.kernel.org
12911 S:      Supported
12912 F:      virt/lib/
12913
12914 VIVID VIRTUAL VIDEO DRIVER
12915 M:      Hans Verkuil <hverkuil@xs4all.nl>
12916 L:      linux-media@vger.kernel.org
12917 T:      git git://linuxtv.org/media_tree.git
12918 W:      https://linuxtv.org
12919 S:      Maintained
12920 F:      drivers/media/platform/vivid/*
12921
12922 VLAN (802.1Q)
12923 M:      Patrick McHardy <kaber@trash.net>
12924 L:      netdev@vger.kernel.org
12925 S:      Maintained
12926 F:      drivers/net/macvlan.c
12927 F:      include/linux/if_*vlan.h
12928 F:      net/8021q/
12929
12930 VLYNQ BUS
12931 M:      Florian Fainelli <f.fainelli@gmail.com>
12932 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
12933 S:      Maintained
12934 F:      drivers/vlynq/vlynq.c
12935 F:      include/linux/vlynq.h
12936
12937 VME SUBSYSTEM
12938 M:      Martyn Welch <martyn@welchs.me.uk>
12939 M:      Manohar Vanga <manohar.vanga@gmail.com>
12940 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12941 L:      devel@driverdev.osuosl.org
12942 S:      Maintained
12943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
12944 F:      Documentation/vme_api.txt
12945 F:      drivers/staging/vme/
12946 F:      drivers/vme/
12947 F:      include/linux/vme*
12948
12949 VMWARE HYPERVISOR INTERFACE
12950 M:      Alok Kataria <akataria@vmware.com>
12951 L:      virtualization@lists.linux-foundation.org
12952 S:      Supported
12953 F:      arch/x86/kernel/cpu/vmware.c
12954
12955 VMWARE BALLOON DRIVER
12956 M:      Xavier Deguillard <xdeguillard@vmware.com>
12957 M:      Philip Moltmann <moltmann@vmware.com>
12958 M:      "VMware, Inc." <pv-drivers@vmware.com>
12959 L:      linux-kernel@vger.kernel.org
12960 S:      Maintained
12961 F:      drivers/misc/vmw_balloon.c
12962
12963 VMWARE VMMOUSE SUBDRIVER
12964 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
12965 M:      "VMware, Inc." <pv-drivers@vmware.com>
12966 L:      linux-input@vger.kernel.org
12967 S:      Maintained
12968 F:      drivers/input/mouse/vmmouse.c
12969 F:      drivers/input/mouse/vmmouse.h
12970
12971 VMWARE VMXNET3 ETHERNET DRIVER
12972 M:      Shrikrishna Khare <skhare@vmware.com>
12973 M:      "VMware, Inc." <pv-drivers@vmware.com>
12974 L:      netdev@vger.kernel.org
12975 S:      Maintained
12976 F:      drivers/net/vmxnet3/
12977
12978 VMware PVSCSI driver
12979 M:      Jim Gill <jgill@vmware.com>
12980 M:      VMware PV-Drivers <pv-drivers@vmware.com>
12981 L:      linux-scsi@vger.kernel.org
12982 S:      Maintained
12983 F:      drivers/scsi/vmw_pvscsi.c
12984 F:      drivers/scsi/vmw_pvscsi.h
12985
12986 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
12987 M:      Liam Girdwood <lgirdwood@gmail.com>
12988 M:      Mark Brown <broonie@kernel.org>
12989 L:      linux-kernel@vger.kernel.org
12990 W:      http://www.slimlogic.co.uk/?p=48
12991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
12992 S:      Supported
12993 F:      Documentation/devicetree/bindings/regulator/
12994 F:      drivers/regulator/
12995 F:      include/dt-bindings/regulator/
12996 F:      include/linux/regulator/
12997
12998 VRF
12999 M:      David Ahern <dsa@cumulusnetworks.com>
13000 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13001 L:      netdev@vger.kernel.org
13002 S:      Maintained
13003 F:      drivers/net/vrf.c
13004 F:      Documentation/networking/vrf.txt
13005
13006 VT1211 HARDWARE MONITOR DRIVER
13007 M:      Juerg Haefliger <juergh@gmail.com>
13008 L:      linux-hwmon@vger.kernel.org
13009 S:      Maintained
13010 F:      Documentation/hwmon/vt1211
13011 F:      drivers/hwmon/vt1211.c
13012
13013 VT8231 HARDWARE MONITOR DRIVER
13014 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13015 L:      linux-hwmon@vger.kernel.org
13016 S:      Maintained
13017 F:      drivers/hwmon/vt8231.c
13018
13019 VUB300 USB to SDIO/SD/MMC bridge chip
13020 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13021 L:      linux-mmc@vger.kernel.org
13022 L:      linux-usb@vger.kernel.org
13023 S:      Supported
13024 F:      drivers/mmc/host/vub300.c
13025
13026 W1 DALLAS'S 1-WIRE BUS
13027 M:      Evgeniy Polyakov <zbr@ioremap.net>
13028 S:      Maintained
13029 F:      Documentation/w1/
13030 F:      drivers/w1/
13031
13032 W83791D HARDWARE MONITORING DRIVER
13033 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13034 L:      linux-hwmon@vger.kernel.org
13035 S:      Maintained
13036 F:      Documentation/hwmon/w83791d
13037 F:      drivers/hwmon/w83791d.c
13038
13039 W83793 HARDWARE MONITORING DRIVER
13040 M:      Rudolf Marek <r.marek@assembler.cz>
13041 L:      linux-hwmon@vger.kernel.org
13042 S:      Maintained
13043 F:      Documentation/hwmon/w83793
13044 F:      drivers/hwmon/w83793.c
13045
13046 W83795 HARDWARE MONITORING DRIVER
13047 M:      Jean Delvare <jdelvare@suse.com>
13048 L:      linux-hwmon@vger.kernel.org
13049 S:      Maintained
13050 F:      drivers/hwmon/w83795.c
13051
13052 W83L51xD SD/MMC CARD INTERFACE DRIVER
13053 M:      Pierre Ossman <pierre@ossman.eu>
13054 S:      Maintained
13055 F:      drivers/mmc/host/wbsd.*
13056
13057 WACOM PROTOCOL 4 SERIAL TABLETS
13058 M:      Julian Squires <julian@cipht.net>
13059 M:      Hans de Goede <hdegoede@redhat.com>
13060 L:      linux-input@vger.kernel.org
13061 S:      Maintained
13062 F:      drivers/input/tablet/wacom_serial4.c
13063
13064 WATCHDOG DEVICE DRIVERS
13065 M:      Wim Van Sebroeck <wim@iguana.be>
13066 R:      Guenter Roeck <linux@roeck-us.net>
13067 L:      linux-watchdog@vger.kernel.org
13068 W:      http://www.linux-watchdog.org/
13069 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13070 S:      Maintained
13071 F:      Documentation/devicetree/bindings/watchdog/
13072 F:      Documentation/watchdog/
13073 F:      drivers/watchdog/
13074 F:      include/linux/watchdog.h
13075 F:      include/uapi/linux/watchdog.h
13076
13077 WIIMOTE HID DRIVER
13078 M:      David Herrmann <dh.herrmann@googlemail.com>
13079 L:      linux-input@vger.kernel.org
13080 S:      Maintained
13081 F:      drivers/hid/hid-wiimote*
13082
13083 WINBOND CIR DRIVER
13084 M:      David Härdeman <david@hardeman.nu>
13085 S:      Maintained
13086 F:      drivers/media/rc/winbond-cir.c
13087
13088 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13089 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13090 L:      linux-watchdog@vger.kernel.org
13091 S:      Maintained
13092 F:      drivers/watchdog/ebc-c384_wdt.c
13093
13094 WINSYSTEMS WS16C48 GPIO DRIVER
13095 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13096 L:      linux-gpio@vger.kernel.org
13097 S:      Maintained
13098 F:      drivers/gpio/gpio-ws16c48.c
13099
13100 WIMAX STACK
13101 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13102 M:      linux-wimax@intel.com
13103 L:      wimax@linuxwimax.org (subscribers-only)
13104 S:      Supported
13105 W:      http://linuxwimax.org
13106 F:      Documentation/wimax/README.wimax
13107 F:      include/linux/wimax/debug.h
13108 F:      include/net/wimax.h
13109 F:      include/uapi/linux/wimax.h
13110 F:      net/wimax/
13111
13112 WISTRON LAPTOP BUTTON DRIVER
13113 M:      Miloslav Trmac <mitr@volny.cz>
13114 S:      Maintained
13115 F:      drivers/input/misc/wistron_btns.c
13116
13117 WL3501 WIRELESS PCMCIA CARD DRIVER
13118 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13119 L:      linux-wireless@vger.kernel.org
13120 W:      http://oops.ghostprotocols.net:81/blog
13121 S:      Maintained
13122 F:      drivers/net/wireless/wl3501*
13123
13124 WOLFSON MICROELECTRONICS DRIVERS
13125 L:      patches@opensource.wolfsonmicro.com
13126 T:      git https://github.com/CirrusLogic/linux-drivers.git
13127 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13128 S:      Supported
13129 F:      Documentation/hwmon/wm83??
13130 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13131 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13132 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13133 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13134 F:      drivers/clk/clk-wm83*.c
13135 F:      drivers/extcon/extcon-arizona.c
13136 F:      drivers/leds/leds-wm83*.c
13137 F:      drivers/gpio/gpio-*wm*.c
13138 F:      drivers/gpio/gpio-arizona.c
13139 F:      drivers/hwmon/wm83??-hwmon.c
13140 F:      drivers/input/misc/wm831x-on.c
13141 F:      drivers/input/touchscreen/wm831x-ts.c
13142 F:      drivers/input/touchscreen/wm97*.c
13143 F:      drivers/mfd/arizona*
13144 F:      drivers/mfd/wm*.c
13145 F:      drivers/mfd/cs47l24*
13146 F:      drivers/power/supply/wm83*.c
13147 F:      drivers/rtc/rtc-wm83*.c
13148 F:      drivers/regulator/wm8*.c
13149 F:      drivers/video/backlight/wm83*_bl.c
13150 F:      drivers/watchdog/wm83*_wdt.c
13151 F:      include/linux/mfd/arizona/
13152 F:      include/linux/mfd/wm831x/
13153 F:      include/linux/mfd/wm8350/
13154 F:      include/linux/mfd/wm8400*
13155 F:      include/linux/wm97xx.h
13156 F:      include/sound/wm????.h
13157 F:      sound/soc/codecs/arizona.?
13158 F:      sound/soc/codecs/wm*
13159 F:      sound/soc/codecs/cs47l24*
13160
13161 WORKQUEUE
13162 M:      Tejun Heo <tj@kernel.org>
13163 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13165 S:      Maintained
13166 F:      include/linux/workqueue.h
13167 F:      kernel/workqueue.c
13168 F:      Documentation/workqueue.txt
13169
13170 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13171 M:      Chen-Yu Tsai <wens@csie.org>
13172 L:      linux-kernel@vger.kernel.org
13173 S:      Maintained
13174 N:      axp[128]
13175
13176 X.25 NETWORK LAYER
13177 M:      Andrew Hendry <andrew.hendry@gmail.com>
13178 L:      linux-x25@vger.kernel.org
13179 S:      Odd Fixes
13180 F:      Documentation/networking/x25*
13181 F:      include/net/x25*
13182 F:      net/x25/
13183
13184 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13185 M:      Thomas Gleixner <tglx@linutronix.de>
13186 M:      Ingo Molnar <mingo@redhat.com>
13187 M:      "H. Peter Anvin" <hpa@zytor.com>
13188 M:      x86@kernel.org
13189 L:      linux-kernel@vger.kernel.org
13190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13191 S:      Maintained
13192 F:      Documentation/x86/
13193 F:      arch/x86/
13194
13195 X86 PLATFORM DRIVERS
13196 M:      Darren Hart <dvhart@infradead.org>
13197 L:      platform-driver-x86@vger.kernel.org
13198 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13199 S:      Maintained
13200 F:      drivers/platform/x86/
13201 F:      drivers/platform/olpc/
13202
13203 X86 MCE INFRASTRUCTURE
13204 M:      Tony Luck <tony.luck@intel.com>
13205 M:      Borislav Petkov <bp@alien8.de>
13206 L:      linux-edac@vger.kernel.org
13207 S:      Maintained
13208 F:      arch/x86/kernel/cpu/mcheck/*
13209
13210 X86 MICROCODE UPDATE SUPPORT
13211 M:      Borislav Petkov <bp@alien8.de>
13212 S:      Maintained
13213 F:      arch/x86/kernel/cpu/microcode/*
13214
13215 X86 VDSO
13216 M:      Andy Lutomirski <luto@amacapital.net>
13217 L:      linux-kernel@vger.kernel.org
13218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13219 S:      Maintained
13220 F:      arch/x86/entry/vdso/
13221
13222 XC2028/3028 TUNER DRIVER
13223 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13224 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13225 L:      linux-media@vger.kernel.org
13226 W:      https://linuxtv.org
13227 T:      git git://linuxtv.org/media_tree.git
13228 S:      Maintained
13229 F:      drivers/media/tuners/tuner-xc2028.*
13230
13231 XEN HYPERVISOR INTERFACE
13232 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13233 M:      David Vrabel <david.vrabel@citrix.com>
13234 M:      Juergen Gross <jgross@suse.com>
13235 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13237 S:      Supported
13238 F:      arch/x86/xen/
13239 F:      drivers/*/xen-*front.c
13240 F:      drivers/xen/
13241 F:      arch/x86/include/asm/xen/
13242 F:      include/xen/
13243 F:      include/uapi/xen/
13244
13245 XEN HYPERVISOR ARM
13246 M:      Stefano Stabellini <sstabellini@kernel.org>
13247 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13248 S:      Maintained
13249 F:      arch/arm/xen/
13250 F:      arch/arm/include/asm/xen/
13251
13252 XEN HYPERVISOR ARM64
13253 M:      Stefano Stabellini <sstabellini@kernel.org>
13254 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13255 S:      Maintained
13256 F:      arch/arm64/xen/
13257 F:      arch/arm64/include/asm/xen/
13258
13259 XEN NETWORK BACKEND DRIVER
13260 M:      Wei Liu <wei.liu2@citrix.com>
13261 M:      Paul Durrant <paul.durrant@citrix.com>
13262 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13263 L:      netdev@vger.kernel.org
13264 S:      Supported
13265 F:      drivers/net/xen-netback/*
13266
13267 XEN PCI SUBSYSTEM
13268 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13269 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13270 S:      Supported
13271 F:      arch/x86/pci/*xen*
13272 F:      drivers/pci/*xen*
13273
13274 XEN BLOCK SUBSYSTEM
13275 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13276 M:      Roger Pau Monné <roger.pau@citrix.com>
13277 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13278 S:      Supported
13279 F:      drivers/block/xen-blkback/*
13280 F:      drivers/block/xen*
13281
13282 XEN PVSCSI DRIVERS
13283 M:      Juergen Gross <jgross@suse.com>
13284 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13285 L:      linux-scsi@vger.kernel.org
13286 S:      Supported
13287 F:      drivers/scsi/xen-scsifront.c
13288 F:      drivers/xen/xen-scsiback.c
13289 F:      include/xen/interface/io/vscsiif.h
13290
13291 XEN SWIOTLB SUBSYSTEM
13292 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13293 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13294 S:      Supported
13295 F:      arch/x86/xen/*swiotlb*
13296 F:      drivers/xen/*swiotlb*
13297
13298 XFS FILESYSTEM
13299 M:      Dave Chinner <david@fromorbit.com>
13300 M:      linux-xfs@vger.kernel.org
13301 L:      linux-xfs@vger.kernel.org
13302 W:      http://xfs.org/
13303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
13304 S:      Supported
13305 F:      Documentation/filesystems/xfs.txt
13306 F:      fs/xfs/
13307
13308 XILINX AXI ETHERNET DRIVER
13309 M:      Anirudha Sarangi <anirudh@xilinx.com>
13310 M:      John Linn <John.Linn@xilinx.com>
13311 S:      Maintained
13312 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13313
13314 XILINX UARTLITE SERIAL DRIVER
13315 M:      Peter Korsgaard <jacmet@sunsite.dk>
13316 L:      linux-serial@vger.kernel.org
13317 S:      Maintained
13318 F:      drivers/tty/serial/uartlite.c
13319
13320 XILINX VIDEO IP CORES
13321 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13322 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13323 L:      linux-media@vger.kernel.org
13324 T:      git git://linuxtv.org/media_tree.git
13325 S:      Supported
13326 F:      Documentation/devicetree/bindings/media/xilinx/
13327 F:      drivers/media/platform/xilinx/
13328 F:      include/uapi/linux/xilinx-v4l2-controls.h
13329
13330 XILLYBUS DRIVER
13331 M:      Eli Billauer <eli.billauer@gmail.com>
13332 L:      linux-kernel@vger.kernel.org
13333 S:      Supported
13334 F:      drivers/char/xillybus/
13335
13336 XTENSA XTFPGA PLATFORM SUPPORT
13337 M:      Max Filippov <jcmvbkbc@gmail.com>
13338 L:      linux-xtensa@linux-xtensa.org
13339 S:      Maintained
13340 F:      drivers/spi/spi-xtensa-xtfpga.c
13341 F:      sound/soc/xtensa/xtfpga-i2s.c
13342
13343 YAM DRIVER FOR AX.25
13344 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13345 L:      linux-hams@vger.kernel.org
13346 S:      Maintained
13347 F:      drivers/net/hamradio/yam*
13348 F:      include/linux/yam.h
13349
13350 YEALINK PHONE DRIVER
13351 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13352 L:      usbb2k-api-dev@nongnu.org
13353 S:      Maintained
13354 F:      Documentation/input/yealink.txt
13355 F:      drivers/input/misc/yealink.*
13356
13357 Z8530 DRIVER FOR AX.25
13358 M:      Joerg Reuter <jreuter@yaina.de>
13359 W:      http://yaina.de/jreuter/
13360 W:      http://www.qsl.net/dl1bke/
13361 L:      linux-hams@vger.kernel.org
13362 S:      Maintained
13363 F:      Documentation/networking/z8530drv.txt
13364 F:      drivers/net/hamradio/*scc.c
13365 F:      drivers/net/hamradio/z8530.h
13366
13367 ZBUD COMPRESSED PAGE ALLOCATOR
13368 M:      Seth Jennings <sjenning@redhat.com>
13369 L:      linux-mm@kvack.org
13370 S:      Maintained
13371 F:      mm/zbud.c
13372 F:      include/linux/zbud.h
13373
13374 ZD1211RW WIRELESS DRIVER
13375 M:      Daniel Drake <dsd@gentoo.org>
13376 M:      Ulrich Kunitz <kune@deine-taler.de>
13377 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13378 L:      linux-wireless@vger.kernel.org
13379 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13380 S:      Maintained
13381 F:      drivers/net/wireless/zydas/zd1211rw/
13382
13383 ZPOOL COMPRESSED PAGE STORAGE API
13384 M:      Dan Streetman <ddstreet@ieee.org>
13385 L:      linux-mm@kvack.org
13386 S:      Maintained
13387 F:      mm/zpool.c
13388 F:      include/linux/zpool.h
13389
13390 ZR36067 VIDEO FOR LINUX DRIVER
13391 L:      mjpeg-users@lists.sourceforge.net
13392 L:      linux-media@vger.kernel.org
13393 W:      http://mjpeg.sourceforge.net/driver-zoran/
13394 T:      hg https://linuxtv.org/hg/v4l-dvb
13395 S:      Odd Fixes
13396 F:      drivers/media/pci/zoran/
13397
13398 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13399 M:      Minchan Kim <minchan@kernel.org>
13400 M:      Nitin Gupta <ngupta@vflare.org>
13401 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13402 L:      linux-kernel@vger.kernel.org
13403 S:      Maintained
13404 F:      drivers/block/zram/
13405 F:      Documentation/blockdev/zram.txt
13406
13407 ZS DECSTATION Z85C30 SERIAL DRIVER
13408 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13409 S:      Maintained
13410 F:      drivers/tty/serial/zs.*
13411
13412 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13413 M:      Minchan Kim <minchan@kernel.org>
13414 M:      Nitin Gupta <ngupta@vflare.org>
13415 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13416 L:      linux-mm@kvack.org
13417 S:      Maintained
13418 F:      mm/zsmalloc.c
13419 F:      include/linux/zsmalloc.h
13420 F:      Documentation/vm/zsmalloc.txt
13421
13422 ZSWAP COMPRESSED SWAP CACHING
13423 M:      Seth Jennings <sjenning@redhat.com>
13424 L:      linux-mm@kvack.org
13425 S:      Maintained
13426 F:      mm/zswap.c
13427
13428 THE REST
13429 M:      Linus Torvalds <torvalds@linux-foundation.org>
13430 L:      linux-kernel@vger.kernel.org
13431 Q:      http://patchwork.kernel.org/project/LKML/list/
13432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13433 S:      Buried alive in reporters
13434 F:      *
13435 F:      */