| blob | ef946236f09ed7f211820b2ad3fd25f87e3b87b6 |
1 #
2 # fbdev configuration
3 #
5 menuconfig FB
6 tristate "Support for frame buffer devices"
7 ---help---
8 The frame buffer device provides an abstraction for the graphics
9 hardware. It represents the frame buffer of some video hardware and
10 allows application software to access the graphics hardware through
11 a well-defined interface, so the software doesn't need to know
12 anything about the low-level (hardware register) stuff.
14 Frame buffer devices work identically across the different
15 architectures supported by Linux and make the implementation of
16 application programs easier and more portable; at this point, an X
17 server exists which uses the frame buffer device exclusively.
18 On several non-X86 architectures, the frame buffer device is the
19 only way to use the graphics hardware.
21 The device is accessed through special device nodes, usually located
22 in the /dev directory, i.e. /dev/fb*.
24 You need an utility program called fbset to make full use of frame
25 buffer devices. Please read <file:Documentation/fb/framebuffer.txt>
26 and the Framebuffer-HOWTO at
27 <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more
28 information.
30 Say Y here and to the driver for your graphics board below if you
31 are compiling a kernel for a non-x86 architecture.
33 If you are compiling for the x86 architecture, you can say Y if you
34 want to play with it, but it is not essential. Please note that
35 running graphical applications that directly touch the hardware
36 (e.g. an accelerated X server) and that are not frame buffer
37 device-aware may cause unexpected results. If unsure, say N.
39 config FIRMWARE_EDID
40 bool "Enable firmware EDID"
41 depends on FB
42 default n
43 ---help---
44 This enables access to the EDID transferred from the firmware.
45 On the i386, this is from the Video BIOS. Enable this if DDC/I2C
46 transfers do not work for your driver and if you are using
47 nvidiafb, i810fb or savagefb.
49 In general, choosing Y for this option is safe. If you
50 experience extremely long delays while booting before you get
51 something on your display, try setting this to N. Matrox cards in
52 combination with certain motherboards and monitors are known to
53 suffer from this problem.
55 config FB_DDC
56 tristate
57 depends on FB
58 select I2C_ALGOBIT
59 select I2C
60 default n
62 config FB_BOOT_VESA_SUPPORT
63 bool
64 depends on FB
65 default n
66 ---help---
67 If true, at least one selected framebuffer driver can take advantage
68 of VESA video modes set at an early boot stage via the vga= parameter.
70 config FB_CFB_FILLRECT
71 tristate
72 depends on FB
73 default n
74 ---help---
75 Include the cfb_fillrect function for generic software rectangle
76 filling. This is used by drivers that don't provide their own
77 (accelerated) version.
79 config FB_CFB_COPYAREA
80 tristate
81 depends on FB
82 default n
83 ---help---
84 Include the cfb_copyarea function for generic software area copying.
85 This is used by drivers that don't provide their own (accelerated)
86 version.
88 config FB_CFB_IMAGEBLIT
89 tristate
90 depends on FB
91 default n
92 ---help---
93 Include the cfb_imageblit function for generic software image
94 blitting. This is used by drivers that don't provide their own
95 (accelerated) version.
97 config FB_CFB_REV_PIXELS_IN_BYTE
98 bool
99 depends on FB
100 default n
101 ---help---
102 Allow generic frame-buffer functions to work on displays with 1, 2
103 and 4 bits per pixel depths which has opposite order of pixels in
104 byte order to bytes in long order.
106 config FB_SYS_FILLRECT
107 tristate
108 depends on FB
109 default n
110 ---help---
111 Include the sys_fillrect function for generic software rectangle
112 filling. This is used by drivers that don't provide their own
113 (accelerated) version and the framebuffer is in system RAM.
115 config FB_SYS_COPYAREA
116 tristate
117 depends on FB
118 default n
119 ---help---
120 Include the sys_copyarea function for generic software area copying.
121 This is used by drivers that don't provide their own (accelerated)
122 version and the framebuffer is in system RAM.
124 config FB_SYS_IMAGEBLIT
125 tristate
126 depends on FB
127 default n
128 ---help---
129 Include the sys_imageblit function for generic software image
130 blitting. This is used by drivers that don't provide their own
131 (accelerated) version and the framebuffer is in system RAM.
133 menuconfig FB_FOREIGN_ENDIAN
134 bool "Framebuffer foreign endianness support"
135 depends on FB
136 ---help---
137 This menu will let you enable support for the framebuffers with
138 non-native endianness (e.g. Little-Endian framebuffer on a
139 Big-Endian machine). Most probably you don't have such hardware,
140 so it's safe to say "n" here.
142 choice
143 prompt "Choice endianness support"
144 depends on FB_FOREIGN_ENDIAN
146 config FB_BOTH_ENDIAN
147 bool "Support for Big- and Little-Endian framebuffers"
149 config FB_BIG_ENDIAN
150 bool "Support for Big-Endian framebuffers only"
152 config FB_LITTLE_ENDIAN
153 bool "Support for Little-Endian framebuffers only"
155 endchoice
157 config FB_SYS_FOPS
158 tristate
159 depends on FB
160 default n
162 config FB_DEFERRED_IO
163 bool
164 depends on FB
166 config FB_HECUBA
167 tristate
168 depends on FB
169 depends on FB_DEFERRED_IO
171 config FB_SVGALIB
172 tristate
173 depends on FB
174 default n
175 ---help---
176 Common utility functions useful to fbdev drivers of VGA-based
177 cards.
179 config FB_MACMODES
180 tristate
181 depends on FB
182 default n
184 config FB_BACKLIGHT
185 bool
186 depends on FB
187 select BACKLIGHT_LCD_SUPPORT
188 select BACKLIGHT_CLASS_DEVICE
189 default n
191 config FB_MODE_HELPERS
192 bool "Enable Video Mode Handling Helpers"
193 depends on FB
194 default n
195 ---help---
196 This enables functions for handling video modes using the
197 Generalized Timing Formula and the EDID parser. A few drivers rely
198 on this feature such as the radeonfb, rivafb, and the i810fb. If
199 your driver does not take advantage of this feature, choosing Y will
200 just increase the kernel size by about 5K.
202 config FB_TILEBLITTING
203 bool "Enable Tile Blitting Support"
204 depends on FB
205 default n
206 ---help---
207 This enables tile blitting. Tile blitting is a drawing technique
208 where the screen is divided into rectangular sections (tiles), whereas
209 the standard blitting divides the screen into pixels. Because the
210 default drawing element is a tile, drawing functions will be passed
211 parameters in terms of number of tiles instead of number of pixels.
212 For example, to draw a single character, instead of using bitmaps,
213 an index to an array of bitmaps will be used. To clear or move a
214 rectangular section of a screen, the rectangle will be described in
215 terms of number of tiles in the x- and y-axis.
217 This is particularly important to one driver, matroxfb. If
218 unsure, say N.
220 comment "Frame buffer hardware drivers"
221 depends on FB
223 config FB_GRVGA
224 tristate "Aeroflex Gaisler framebuffer support"
225 depends on FB && SPARC
226 select FB_CFB_FILLRECT
227 select FB_CFB_COPYAREA
228 select FB_CFB_IMAGEBLIT
229 ---help---
230 This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler.
232 config FB_CIRRUS
233 tristate "Cirrus Logic support"
234 depends on FB && (ZORRO || PCI)
235 select FB_CFB_FILLRECT
236 select FB_CFB_COPYAREA
237 select FB_CFB_IMAGEBLIT
238 ---help---
239 This enables support for Cirrus Logic GD542x/543x based boards on
240 Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum.
242 If you have a PCI-based system, this enables support for these
243 chips: GD-543x, GD-544x, GD-5480.
245 Please read the file <file:Documentation/fb/cirrusfb.txt>.
247 Say N unless you have such a graphics board or plan to get one
248 before you next recompile the kernel.
250 config FB_PM2
251 tristate "Permedia2 support"
252 depends on FB && ((AMIGA && BROKEN) || PCI)
253 select FB_CFB_FILLRECT
254 select FB_CFB_COPYAREA
255 select FB_CFB_IMAGEBLIT
256 help
257 This is the frame buffer device driver for cards based on
258 the 3D Labs Permedia, Permedia 2 and Permedia 2V chips.
259 The driver was tested on the following cards:
260 Diamond FireGL 1000 PRO AGP
261 ELSA Gloria Synergy PCI
262 Appian Jeronimo PRO (both heads) PCI
263 3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI
264 Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC
265 ASK Graphic Blaster Exxtreme AGP
267 To compile this driver as a module, choose M here: the
268 module will be called pm2fb.
270 config FB_PM2_FIFO_DISCONNECT
271 bool "enable FIFO disconnect feature"
272 depends on FB_PM2 && PCI
273 help
274 Support the Permedia2 FIFO disconnect feature.
276 config FB_ARMCLCD
277 tristate "ARM PrimeCell PL110 support"
278 depends on ARM || ARM64 || COMPILE_TEST
279 depends on FB && ARM_AMBA
280 select FB_CFB_FILLRECT
281 select FB_CFB_COPYAREA
282 select FB_CFB_IMAGEBLIT
283 select FB_MODE_HELPERS if OF
284 select VIDEOMODE_HELPERS if OF
285 help
286 This framebuffer device driver is for the ARM PrimeCell PL110
287 Colour LCD controller. ARM PrimeCells provide the building
288 blocks for System on a Chip devices.
290 If you want to compile this as a module (=code which can be
291 inserted into and removed from the running kernel), say M
292 here and read <file:Documentation/kbuild/modules.txt>. The module
293 will be called amba-clcd.
295 config FB_ACORN
296 bool "Acorn VIDC support"
297 depends on (FB = y) && ARM && ARCH_ACORN
298 select FB_CFB_FILLRECT
299 select FB_CFB_COPYAREA
300 select FB_CFB_IMAGEBLIT
301 help
302 This is the frame buffer device driver for the Acorn VIDC graphics
303 hardware found in Acorn RISC PCs and other ARM-based machines. If
304 unsure, say N.
306 config FB_CLPS711X_OLD
307 tristate
308 select FB_CFB_FILLRECT
309 select FB_CFB_COPYAREA
310 select FB_CFB_IMAGEBLIT
312 config FB_CLPS711X
313 tristate "CLPS711X LCD support"
314 depends on FB && (ARCH_CLPS711X || COMPILE_TEST)
315 select FB_CLPS711X_OLD if ARCH_CLPS711X && !ARCH_MULTIPLATFORM
316 select BACKLIGHT_LCD_SUPPORT
317 select FB_MODE_HELPERS
318 select FB_SYS_FILLRECT
319 select FB_SYS_COPYAREA
320 select FB_SYS_IMAGEBLIT
321 select LCD_CLASS_DEVICE
322 select VIDEOMODE_HELPERS
323 help
324 Say Y to enable the Framebuffer driver for the Cirrus Logic
325 CLPS711X CPUs.
327 config FB_SA1100
328 bool "SA-1100 LCD support"
329 depends on (FB = y) && ARM && ARCH_SA1100
330 select FB_CFB_FILLRECT
331 select FB_CFB_COPYAREA
332 select FB_CFB_IMAGEBLIT
333 help
334 This is a framebuffer device for the SA-1100 LCD Controller.
335 See <http://www.linux-fbdev.org/> for information on framebuffer
336 devices.
338 If you plan to use the LCD display with your SA-1100 system, say
339 Y here.
341 config FB_IMX
342 tristate "Freescale i.MX1/21/25/27 LCD support"
343 depends on FB && ARCH_MXC
344 select BACKLIGHT_LCD_SUPPORT
345 select LCD_CLASS_DEVICE
346 select FB_CFB_FILLRECT
347 select FB_CFB_COPYAREA
348 select FB_CFB_IMAGEBLIT
349 select FB_MODE_HELPERS
350 select VIDEOMODE_HELPERS
352 config FB_CYBER2000
353 tristate "CyberPro 2000/2010/5000 support"
354 depends on FB && PCI && (BROKEN || !SPARC64)
355 select FB_CFB_FILLRECT
356 select FB_CFB_COPYAREA
357 select FB_CFB_IMAGEBLIT
358 help
359 This enables support for the Integraphics CyberPro 20x0 and 5000
360 VGA chips used in the Rebel.com Netwinder and other machines.
361 Say Y if you have a NetWinder or a graphics card containing this
362 device, otherwise say N.
364 config FB_CYBER2000_DDC
365 bool "DDC for CyberPro support"
366 depends on FB_CYBER2000
367 select FB_DDC
368 default y
369 help
370 Say Y here if you want DDC support for your CyberPro graphics
371 card. This is only I2C bus support, driver does not use EDID.
373 config FB_CYBER2000_I2C
374 bool "CyberPro 2000/2010/5000 I2C support"
375 depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
376 depends on I2C=y || FB_CYBER2000=m
377 select I2C_ALGOBIT
378 help
379 Enable support for the I2C video decoder interface on the
380 Integraphics CyberPro 20x0 and 5000 VGA chips. This is used
381 on the Netwinder machines for the SAA7111 video capture.
383 config FB_APOLLO
384 bool
385 depends on (FB = y) && APOLLO
386 default y
387 select FB_CFB_FILLRECT
388 select FB_CFB_IMAGEBLIT
390 config FB_Q40
391 bool
392 depends on (FB = y) && Q40
393 default y
394 select FB_CFB_FILLRECT
395 select FB_CFB_COPYAREA
396 select FB_CFB_IMAGEBLIT
398 config FB_AMIGA
399 tristate "Amiga native chipset support"
400 depends on FB && AMIGA
401 help
402 This is the frame buffer device driver for the builtin graphics
403 chipset found in Amigas.
405 To compile this driver as a module, choose M here: the
406 module will be called amifb.
408 config FB_AMIGA_OCS
409 bool "Amiga OCS chipset support"
410 depends on FB_AMIGA
411 help
412 This enables support for the original Agnus and Denise video chips,
413 found in the Amiga 1000 and most A500's and A2000's. If you intend
414 to run Linux on any of these systems, say Y; otherwise say N.
416 config FB_AMIGA_ECS
417 bool "Amiga ECS chipset support"
418 depends on FB_AMIGA
419 help
420 This enables support for the Enhanced Chip Set, found in later
421 A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
422 you intend to run Linux on any of these systems, say Y; otherwise
423 say N.
425 config FB_AMIGA_AGA
426 bool "Amiga AGA chipset support"
427 depends on FB_AMIGA
428 help
429 This enables support for the Advanced Graphics Architecture (also
430 known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
431 and CD32. If you intend to run Linux on any of these systems, say Y;
432 otherwise say N.
434 config FB_FM2
435 bool "Amiga FrameMaster II/Rainbow II support"
436 depends on (FB = y) && ZORRO
437 select FB_CFB_FILLRECT
438 select FB_CFB_COPYAREA
439 select FB_CFB_IMAGEBLIT
440 help
441 This is the frame buffer device driver for the Amiga FrameMaster
442 card from BSC (exhibited 1992 but not shipped as a CBM product).
444 config FB_ARC
445 tristate "Arc Monochrome LCD board support"
446 depends on FB && X86
447 select FB_SYS_FILLRECT
448 select FB_SYS_COPYAREA
449 select FB_SYS_IMAGEBLIT
450 select FB_SYS_FOPS
451 help
452 This enables support for the Arc Monochrome LCD board. The board
453 is based on the KS-108 lcd controller and is typically a matrix
454 of 2*n chips. This driver was tested with a 128x64 panel. This
455 driver supports it for use with x86 SBCs through a 16 bit GPIO
456 interface (8 bit data, 8 bit control). If you anticipate using
457 this driver, say Y or M; otherwise say N. You must specify the
458 GPIO IO address to be used for setting control and data.
460 config FB_ATARI
461 bool "Atari native chipset support"
462 depends on (FB = y) && ATARI
463 select FB_CFB_FILLRECT
464 select FB_CFB_COPYAREA
465 select FB_CFB_IMAGEBLIT
466 help
467 This is the frame buffer device driver for the builtin graphics
468 chipset found in Ataris.
470 config FB_OF
471 bool "Open Firmware frame buffer device support"
472 depends on (FB = y) && (PPC64 || PPC_OF) && (!PPC_PSERIES || PCI)
473 select FB_CFB_FILLRECT
474 select FB_CFB_COPYAREA
475 select FB_CFB_IMAGEBLIT
476 select FB_MACMODES
477 help
478 Say Y if you want support with Open Firmware for your graphics
479 board.
481 config FB_CONTROL
482 bool "Apple \"control\" display support"
483 depends on (FB = y) && PPC_PMAC && PPC32
484 select FB_CFB_FILLRECT
485 select FB_CFB_COPYAREA
486 select FB_CFB_IMAGEBLIT
487 select FB_MACMODES
488 help
489 This driver supports a frame buffer for the graphics adapter in the
490 Power Macintosh 7300 and others.
492 config FB_PLATINUM
493 bool "Apple \"platinum\" display support"
494 depends on (FB = y) && PPC_PMAC && PPC32
495 select FB_CFB_FILLRECT
496 select FB_CFB_COPYAREA
497 select FB_CFB_IMAGEBLIT
498 select FB_MACMODES
499 help
500 This driver supports a frame buffer for the "platinum" graphics
501 adapter in some Power Macintoshes.
503 config FB_VALKYRIE
504 bool "Apple \"valkyrie\" display support"
505 depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
506 select FB_CFB_FILLRECT
507 select FB_CFB_COPYAREA
508 select FB_CFB_IMAGEBLIT
509 select FB_MACMODES
510 help
511 This driver supports a frame buffer for the "valkyrie" graphics
512 adapter in some Power Macintoshes.
514 config FB_CT65550
515 bool "Chips 65550 display support"
516 depends on (FB = y) && PPC32 && PCI
517 select FB_CFB_FILLRECT
518 select FB_CFB_COPYAREA
519 select FB_CFB_IMAGEBLIT
520 help
521 This is the frame buffer device driver for the Chips & Technologies
522 65550 graphics chip in PowerBooks.
524 config FB_ASILIANT
525 bool "Asiliant (Chips) 69000 display support"
526 depends on (FB = y) && PCI
527 select FB_CFB_FILLRECT
528 select FB_CFB_COPYAREA
529 select FB_CFB_IMAGEBLIT
530 help
531 This is the frame buffer device driver for the Asiliant 69030 chipset
533 config FB_IMSTT
534 bool "IMS Twin Turbo display support"
535 depends on (FB = y) && PCI
536 select FB_CFB_IMAGEBLIT
537 select FB_MACMODES if PPC
538 help
539 The IMS Twin Turbo is a PCI-based frame buffer card bundled with
540 many Macintosh and compatible computers.
542 config FB_VGA16
543 tristate "VGA 16-color graphics support"
544 depends on FB && (X86 || PPC)
545 select FB_CFB_FILLRECT
546 select FB_CFB_COPYAREA
547 select FB_CFB_IMAGEBLIT
548 select VGASTATE
549 select FONT_8x16 if FRAMEBUFFER_CONSOLE
550 help
551 This is the frame buffer device driver for VGA 16 color graphic
552 cards. Say Y if you have such a card.
554 To compile this driver as a module, choose M here: the
555 module will be called vga16fb.
557 config FB_BF54X_LQ043
558 tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)"
559 depends on FB && (BF54x) && !BF542
560 select FB_CFB_FILLRECT
561 select FB_CFB_COPYAREA
562 select FB_CFB_IMAGEBLIT
563 help
564 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD
566 config FB_BFIN_T350MCQB
567 tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)"
568 depends on FB && BLACKFIN
569 select BFIN_GPTIMERS
570 select FB_CFB_FILLRECT
571 select FB_CFB_COPYAREA
572 select FB_CFB_IMAGEBLIT
573 help
574 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD
575 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI
576 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK.
578 config FB_BFIN_LQ035Q1
579 tristate "SHARP LQ035Q1DH02 TFT LCD"
580 depends on FB && BLACKFIN && SPI
581 select FB_CFB_FILLRECT
582 select FB_CFB_COPYAREA
583 select FB_CFB_IMAGEBLIT
584 select BFIN_GPTIMERS
585 help
586 This is the framebuffer device driver for a SHARP LQ035Q1DH02 TFT display found on
587 the Blackfin Landscape LCD EZ-Extender Card.
588 This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI
589 It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK.
591 To compile this driver as a module, choose M here: the
592 module will be called bfin-lq035q1-fb.
594 config FB_BF537_LQ035
595 tristate "SHARP LQ035 TFT LCD (BF537 STAMP)"
596 depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI
597 select FB_CFB_FILLRECT
598 select FB_CFB_COPYAREA
599 select FB_CFB_IMAGEBLIT
600 select BFIN_GPTIMERS
601 help
602 This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD
603 attached to a BF537.
605 To compile this driver as a module, choose M here: the
606 module will be called bf537-lq035.
608 config FB_BFIN_7393
609 tristate "Blackfin ADV7393 Video encoder"
610 depends on FB && BLACKFIN
611 select I2C
612 select FB_CFB_FILLRECT
613 select FB_CFB_COPYAREA
614 select FB_CFB_IMAGEBLIT
615 help
616 This is the framebuffer device for a ADV7393 video encoder
617 attached to a Blackfin on the PPI port.
618 If your Blackfin board has a ADV7393 select Y.
620 To compile this driver as a module, choose M here: the
621 module will be called bfin_adv7393fb.
623 choice
624 prompt "Video mode support"
625 depends on FB_BFIN_7393
626 default NTSC
628 config NTSC
629 bool 'NTSC 720x480'
631 config PAL
632 bool 'PAL 720x576'
634 config NTSC_640x480
635 bool 'NTSC 640x480 (Experimental)'
637 config PAL_640x480
638 bool 'PAL 640x480 (Experimental)'
640 config NTSC_YCBCR
641 bool 'NTSC 720x480 YCbCR input'
643 config PAL_YCBCR
644 bool 'PAL 720x576 YCbCR input'
646 endchoice
648 choice
649 prompt "Size of ADV7393 frame buffer memory Single/Double Size"
650 depends on (FB_BFIN_7393)
651 default ADV7393_1XMEM
653 config ADV7393_1XMEM
654 bool 'Single'
656 config ADV7393_2XMEM
657 bool 'Double'
658 endchoice
660 config FB_STI
661 tristate "HP STI frame buffer device support"
662 depends on FB && PARISC
663 select FB_CFB_FILLRECT
664 select FB_CFB_COPYAREA
665 select FB_CFB_IMAGEBLIT
666 select STI_CONSOLE
667 select VT
668 default y
669 ---help---
670 STI refers to the HP "Standard Text Interface" which is a set of
671 BIOS routines contained in a ROM chip in HP PA-RISC based machines.
672 Enabling this option will implement the linux framebuffer device
673 using calls to the STI BIOS routines for initialisation.
675 If you enable this option, you will get a planar framebuffer device
676 /dev/fb which will work on the most common HP graphic cards of the
677 NGLE family, including the artist chips (in the 7xx and Bxxx series),
678 HCRX, HCRX24, CRX, CRX24 and VisEG series.
680 It is safe to enable this option, so you should probably say "Y".
682 config FB_MAC
683 bool "Generic Macintosh display support"
684 depends on (FB = y) && MAC
685 select FB_CFB_FILLRECT
686 select FB_CFB_COPYAREA
687 select FB_CFB_IMAGEBLIT
688 select FB_MACMODES
690 config FB_HP300
691 bool
692 depends on (FB = y) && DIO
693 select FB_CFB_IMAGEBLIT
694 default y
696 config FB_TGA
697 tristate "TGA/SFB+ framebuffer support"
698 depends on FB && (ALPHA || TC)
699 select FB_CFB_FILLRECT
700 select FB_CFB_COPYAREA
701 select FB_CFB_IMAGEBLIT
702 select BITREVERSE
703 ---help---
704 This is the frame buffer device driver for generic TGA and SFB+
705 graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
706 also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
707 TURBOchannel cards, also known as PMAGD-A, -B and -C.
709 Due to hardware limitations ZLX-E2 and E3 cards are not supported
710 for DECstation 5000/200 systems. Additionally due to firmware
711 limitations these cards may cause troubles with booting DECstation
712 5000/240 and /260 systems, but are fully supported under Linux if
713 you manage to get it going. ;-)
715 Say Y if you have one of those.
717 config FB_UVESA
718 tristate "Userspace VESA VGA graphics support"
719 depends on FB && CONNECTOR
720 select FB_CFB_FILLRECT
721 select FB_CFB_COPYAREA
722 select FB_CFB_IMAGEBLIT
723 select FB_MODE_HELPERS
724 help
725 This is the frame buffer driver for generic VBE 2.0 compliant
726 graphic cards. It can also take advantage of VBE 3.0 features,
727 such as refresh rate adjustment.
729 This driver generally provides more features than vesafb but
730 requires a userspace helper application called 'v86d'. See
731 <file:Documentation/fb/uvesafb.txt> for more information.
733 If unsure, say N.
735 config FB_VESA
736 bool "VESA VGA graphics support"
737 depends on (FB = y) && X86
738 select FB_CFB_FILLRECT
739 select FB_CFB_COPYAREA
740 select FB_CFB_IMAGEBLIT
741 select FB_BOOT_VESA_SUPPORT
742 help
743 This is the frame buffer device driver for generic VESA 2.0
744 compliant graphic cards. The older VESA 1.2 cards are not supported.
745 You will get a boot time penguin logo at no additional cost. Please
746 read <file:Documentation/fb/vesafb.txt>. If unsure, say Y.
748 config FB_EFI
749 bool "EFI-based Framebuffer Support"
750 depends on (FB = y) && X86 && EFI
751 select FB_CFB_FILLRECT
752 select FB_CFB_COPYAREA
753 select FB_CFB_IMAGEBLIT
754 help
755 This is the EFI frame buffer device driver. If the firmware on
756 your platform is EFI 1.10 or UEFI 2.0, select Y to add support for
757 using the EFI framebuffer as your console.
759 config FB_N411
760 tristate "N411 Apollo/Hecuba devkit support"
761 depends on FB && X86 && MMU
762 select FB_SYS_FILLRECT
763 select FB_SYS_COPYAREA
764 select FB_SYS_IMAGEBLIT
765 select FB_SYS_FOPS
766 select FB_DEFERRED_IO
767 select FB_HECUBA
768 help
769 This enables support for the Apollo display controller in its
770 Hecuba form using the n411 devkit.
772 config FB_HGA
773 tristate "Hercules mono graphics support"
774 depends on FB && X86
775 help
776 Say Y here if you have a Hercules mono graphics card.
778 To compile this driver as a module, choose M here: the
779 module will be called hgafb.
781 As this card technology is at least 25 years old,
782 most people will answer N here.
784 config FB_GBE
785 bool "SGI Graphics Backend frame buffer support"
786 depends on (FB = y) && SGI_IP32
787 select FB_CFB_FILLRECT
788 select FB_CFB_COPYAREA
789 select FB_CFB_IMAGEBLIT
790 help
791 This is the frame buffer device driver for SGI Graphics Backend.
792 This chip is used in SGI O2 and Visual Workstation 320/540.
794 config FB_GBE_MEM
795 int "Video memory size in MB"
796 depends on FB_GBE
797 default 4
798 help
799 This is the amount of memory reserved for the framebuffer,
800 which can be any value between 1MB and 8MB.
802 config FB_SBUS
803 bool "SBUS and UPA framebuffers"
804 depends on (FB = y) && SPARC
805 help
806 Say Y if you want support for SBUS or UPA based frame buffer device.
808 config FB_BW2
809 bool "BWtwo support"
810 depends on (FB = y) && (SPARC && FB_SBUS)
811 select FB_CFB_FILLRECT
812 select FB_CFB_COPYAREA
813 select FB_CFB_IMAGEBLIT
814 help
815 This is the frame buffer device driver for the BWtwo frame buffer.
817 config FB_CG3
818 bool "CGthree support"
819 depends on (FB = y) && (SPARC && FB_SBUS)
820 select FB_CFB_FILLRECT
821 select FB_CFB_COPYAREA
822 select FB_CFB_IMAGEBLIT
823 help
824 This is the frame buffer device driver for the CGthree frame buffer.
826 config FB_CG6
827 bool "CGsix (GX,TurboGX) support"
828 depends on (FB = y) && (SPARC && FB_SBUS)
829 select FB_CFB_COPYAREA
830 select FB_CFB_IMAGEBLIT
831 help
832 This is the frame buffer device driver for the CGsix (GX, TurboGX)
833 frame buffer.
835 config FB_FFB
836 bool "Creator/Creator3D/Elite3D support"
837 depends on FB_SBUS && SPARC64
838 select FB_CFB_COPYAREA
839 select FB_CFB_IMAGEBLIT
840 help
841 This is the frame buffer device driver for the Creator, Creator3D,
842 and Elite3D graphics boards.
844 config FB_TCX
845 bool "TCX (SS4/SS5 only) support"
846 depends on FB_SBUS
847 select FB_CFB_FILLRECT
848 select FB_CFB_COPYAREA
849 select FB_CFB_IMAGEBLIT
850 help
851 This is the frame buffer device driver for the TCX 24/8bit frame
852 buffer.
854 config FB_CG14
855 bool "CGfourteen (SX) support"
856 depends on FB_SBUS
857 select FB_CFB_FILLRECT
858 select FB_CFB_COPYAREA
859 select FB_CFB_IMAGEBLIT
860 help
861 This is the frame buffer device driver for the CGfourteen frame
862 buffer on Desktop SPARCsystems with the SX graphics option.
864 config FB_P9100
865 bool "P9100 (Sparcbook 3 only) support"
866 depends on FB_SBUS
867 select FB_CFB_FILLRECT
868 select FB_CFB_COPYAREA
869 select FB_CFB_IMAGEBLIT
870 help
871 This is the frame buffer device driver for the P9100 card
872 supported on Sparcbook 3 machines.
874 config FB_LEO
875 bool "Leo (ZX) support"
876 depends on FB_SBUS
877 select FB_CFB_FILLRECT
878 select FB_CFB_COPYAREA
879 select FB_CFB_IMAGEBLIT
880 help
881 This is the frame buffer device driver for the SBUS-based Sun ZX
882 (leo) frame buffer cards.
884 config FB_IGA
885 bool "IGA 168x display support"
886 depends on (FB = y) && SPARC32
887 select FB_CFB_FILLRECT
888 select FB_CFB_COPYAREA
889 select FB_CFB_IMAGEBLIT
890 help
891 This is the framebuffer device for the INTERGRAPHICS 1680 and
892 successor frame buffer cards.
894 config FB_XVR500
895 bool "Sun XVR-500 3DLABS Wildcat support"
896 depends on (FB = y) && PCI && SPARC64
897 select FB_CFB_FILLRECT
898 select FB_CFB_COPYAREA
899 select FB_CFB_IMAGEBLIT
900 help
901 This is the framebuffer device for the Sun XVR-500 and similar
902 graphics cards based upon the 3DLABS Wildcat chipset. The driver
903 only works on sparc64 systems where the system firmware has
904 mostly initialized the card already. It is treated as a
905 completely dumb framebuffer device.
907 config FB_XVR2500
908 bool "Sun XVR-2500 3DLABS Wildcat support"
909 depends on (FB = y) && PCI && SPARC64
910 select FB_CFB_FILLRECT
911 select FB_CFB_COPYAREA
912 select FB_CFB_IMAGEBLIT
913 help
914 This is the framebuffer device for the Sun XVR-2500 and similar
915 graphics cards based upon the 3DLABS Wildcat chipset. The driver
916 only works on sparc64 systems where the system firmware has
917 mostly initialized the card already. It is treated as a
918 completely dumb framebuffer device.
920 config FB_XVR1000
921 bool "Sun XVR-1000 support"
922 depends on (FB = y) && SPARC64
923 select FB_CFB_FILLRECT
924 select FB_CFB_COPYAREA
925 select FB_CFB_IMAGEBLIT
926 help
927 This is the framebuffer device for the Sun XVR-1000 and similar
928 graphics cards. The driver only works on sparc64 systems where
929 the system firmware has mostly initialized the card already. It
930 is treated as a completely dumb framebuffer device.
932 config FB_PVR2
933 tristate "NEC PowerVR 2 display support"
934 depends on FB && SH_DREAMCAST
935 select FB_CFB_FILLRECT
936 select FB_CFB_COPYAREA
937 select FB_CFB_IMAGEBLIT
938 ---help---
939 Say Y here if you have a PowerVR 2 card in your box. If you plan to
940 run linux on your Dreamcast, you will have to say Y here.
941 This driver may or may not work on other PowerVR 2 cards, but is
942 totally untested. Use at your own risk. If unsure, say N.
944 To compile this driver as a module, choose M here: the
945 module will be called pvr2fb.
947 You can pass several parameters to the driver at boot time or at
948 module load time. The parameters look like "video=pvr2:XXX", where
949 the meaning of XXX can be found at the end of the main source file
950 (<file:drivers/video/pvr2fb.c>). Please see the file
951 <file:Documentation/fb/pvr2fb.txt>.
953 config FB_OPENCORES
954 tristate "OpenCores VGA/LCD core 2.0 framebuffer support"
955 depends on FB && HAS_DMA
956 select FB_CFB_FILLRECT
957 select FB_CFB_COPYAREA
958 select FB_CFB_IMAGEBLIT
959 help
960 This enables support for the OpenCores VGA/LCD core.
962 The OpenCores VGA/LCD core is typically used together with
963 softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor
964 systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs.
966 The source code and specification for the core is available at
967 <http://opencores.org/project,vga_lcd>
969 config FB_S1D13XXX
970 tristate "Epson S1D13XXX framebuffer support"
971 depends on FB
972 select FB_CFB_FILLRECT
973 select FB_CFB_COPYAREA
974 select FB_CFB_IMAGEBLIT
975 help
976 Support for S1D13XXX framebuffer device family (currently only
977 working with S1D13806). Product specs at
978 <http://vdc.epson.com/>
980 config FB_ATMEL
981 tristate "AT91/AT32 LCD Controller support"
982 depends on FB && HAVE_FB_ATMEL
983 select FB_BACKLIGHT
984 select FB_CFB_FILLRECT
985 select FB_CFB_COPYAREA
986 select FB_CFB_IMAGEBLIT
987 select FB_MODE_HELPERS
988 select VIDEOMODE_HELPERS
989 help
990 This enables support for the AT91/AT32 LCD Controller.
992 config FB_INTSRAM
993 bool "Frame Buffer in internal SRAM"
994 depends on FB_ATMEL && ARCH_AT91SAM9261
995 help
996 Say Y if you want to map Frame Buffer in internal SRAM. Say N if you want
997 to let frame buffer in external SDRAM.
999 config FB_ATMEL_STN
1000 bool "Use a STN display with AT91/AT32 LCD Controller"
1001 depends on FB_ATMEL && (MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK)
1002 default n
1003 help
1004 Say Y if you want to connect a STN LCD display to the AT91/AT32 LCD
1005 Controller. Say N if you want to connect a TFT.
1007 If unsure, say N.
1009 config FB_NVIDIA
1010 tristate "nVidia Framebuffer Support"
1011 depends on FB && PCI
1012 select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
1013 select FB_MODE_HELPERS
1014 select FB_CFB_FILLRECT
1015 select FB_CFB_COPYAREA
1016 select FB_CFB_IMAGEBLIT
1017 select BITREVERSE
1018 select VGASTATE
1019 help
1020 This driver supports graphics boards with the nVidia chips, TNT
1021 and newer. For very old chipsets, such as the RIVA128, then use
1022 the rivafb.
1023 Say Y if you have such a graphics board.
1025 To compile this driver as a module, choose M here: the
1026 module will be called nvidiafb.
1028 config FB_NVIDIA_I2C
1029 bool "Enable DDC Support"
1030 depends on FB_NVIDIA
1031 select FB_DDC
1032 help
1033 This enables I2C support for nVidia Chipsets. This is used
1034 only for getting EDID information from the attached display
1035 allowing for robust video mode handling and switching.
1037 Because fbdev-2.6 requires that drivers must be able to
1038 independently validate video mode parameters, you should say Y
1039 here.
1041 config FB_NVIDIA_DEBUG
1042 bool "Lots of debug output"
1043 depends on FB_NVIDIA
1044 default n
1045 help
1046 Say Y here if you want the nVidia driver to output all sorts
1047 of debugging information to provide to the maintainer when
1048 something goes wrong.
1050 config FB_NVIDIA_BACKLIGHT
1051 bool "Support for backlight control"
1052 depends on FB_NVIDIA
1053 default y
1054 help
1055 Say Y here if you want to control the backlight of your display.
1057 config FB_RIVA
1058 tristate "nVidia Riva support"
1059 depends on FB && PCI
1060 select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
1061 select FB_MODE_HELPERS
1062 select FB_CFB_FILLRECT
1063 select FB_CFB_COPYAREA
1064 select FB_CFB_IMAGEBLIT
1065 select BITREVERSE
1066 select VGASTATE
1067 help
1068 This driver supports graphics boards with the nVidia Riva/Geforce
1069 chips.
1070 Say Y if you have such a graphics board.
1072 To compile this driver as a module, choose M here: the
1073 module will be called rivafb.
1075 config FB_RIVA_I2C
1076 bool "Enable DDC Support"
1077 depends on FB_RIVA
1078 select FB_DDC
1079 help
1080 This enables I2C support for nVidia Chipsets. This is used
1081 only for getting EDID information from the attached display
1082 allowing for robust video mode handling and switching.
1084 Because fbdev-2.6 requires that drivers must be able to
1085 independently validate video mode parameters, you should say Y
1086 here.
1088 config FB_RIVA_DEBUG
1089 bool "Lots of debug output"
1090 depends on FB_RIVA
1091 default n
1092 help
1093 Say Y here if you want the Riva driver to output all sorts
1094 of debugging information to provide to the maintainer when
1095 something goes wrong.
1097 config FB_RIVA_BACKLIGHT
1098 bool "Support for backlight control"
1099 depends on FB_RIVA
1100 default y
1101 help
1102 Say Y here if you want to control the backlight of your display.
1104 config FB_I740
1105 tristate "Intel740 support"
1106 depends on FB && PCI
1107 select FB_MODE_HELPERS
1108 select FB_CFB_FILLRECT
1109 select FB_CFB_COPYAREA
1110 select FB_CFB_IMAGEBLIT
1111 select VGASTATE
1112 select FB_DDC
1113 help
1114 This driver supports graphics cards based on Intel740 chip.
1116 config FB_I810
1117 tristate "Intel 810/815 support"
1118 depends on FB && PCI && X86_32 && AGP_INTEL
1119 select FB_MODE_HELPERS
1120 select FB_CFB_FILLRECT
1121 select FB_CFB_COPYAREA
1122 select FB_CFB_IMAGEBLIT
1123 select VGASTATE
1124 help
1125 This driver supports the on-board graphics built in to the Intel 810
1126 and 815 chipsets. Say Y if you have and plan to use such a board.
1128 To compile this driver as a module, choose M here: the
1129 module will be called i810fb.
1131 For more information, please read
1132 <file:Documentation/fb/intel810.txt>
1134 config FB_I810_GTF
1135 bool "use VESA Generalized Timing Formula"
1136 depends on FB_I810
1137 help
1138 If you say Y, then the VESA standard, Generalized Timing Formula
1139 or GTF, will be used to calculate the required video timing values
1140 per video mode. Since the GTF allows nondiscrete timings
1141 (nondiscrete being a range of values as opposed to discrete being a
1142 set of values), you'll be able to use any combination of horizontal
1143 and vertical resolutions, and vertical refresh rates without having
1144 to specify your own timing parameters. This is especially useful
1145 to maximize the performance of an aging display, or if you just
1146 have a display with nonstandard dimensions. A VESA compliant
1147 monitor is recommended, but can still work with non-compliant ones.
1148 If you need or want this, then select this option. The timings may
1149 not be compliant with Intel's recommended values. Use at your own
1150 risk.
1152 If you say N, the driver will revert to discrete video timings
1153 using a set recommended by Intel in their documentation.
1155 If unsure, say N.
1157 config FB_I810_I2C
1158 bool "Enable DDC Support"
1159 depends on FB_I810 && FB_I810_GTF
1160 select FB_DDC
1161 help
1163 config FB_LE80578
1164 tristate "Intel LE80578 (Vermilion) support"
1165 depends on FB && PCI && X86
1166 select FB_MODE_HELPERS
1167 select FB_CFB_FILLRECT
1168 select FB_CFB_COPYAREA
1169 select FB_CFB_IMAGEBLIT
1170 help
1171 This driver supports the LE80578 (Vermilion Range) chipset
1173 config FB_CARILLO_RANCH
1174 tristate "Intel Carillo Ranch support"
1175 depends on FB_LE80578 && FB && PCI && X86
1176 help
1177 This driver supports the LE80578 (Carillo Ranch) board
1179 config FB_INTEL
1180 tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support"
1181 depends on FB && PCI && X86 && AGP_INTEL && EXPERT
1182 select FB_MODE_HELPERS
1183 select FB_CFB_FILLRECT
1184 select FB_CFB_COPYAREA
1185 select FB_CFB_IMAGEBLIT
1186 select FB_BOOT_VESA_SUPPORT if FB_INTEL = y
1187 depends on !DRM_I915
1188 help
1189 This driver supports the on-board graphics built in to the Intel
1190 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets.
1191 Say Y if you have and plan to use such a board.
1193 To make FB_INTELFB=Y work you need to say AGP_INTEL=y too.
1195 To compile this driver as a module, choose M here: the
1196 module will be called intelfb.
1198 For more information, please read <file:Documentation/fb/intelfb.txt>
1200 config FB_INTEL_DEBUG
1201 bool "Intel driver Debug Messages"
1202 depends on FB_INTEL
1203 ---help---
1204 Say Y here if you want the Intel driver to output all sorts
1205 of debugging information to provide to the maintainer when
1206 something goes wrong.
1208 config FB_INTEL_I2C
1209 bool "DDC/I2C for Intel framebuffer support"
1210 depends on FB_INTEL
1211 select FB_DDC
1212 default y
1213 help
1214 Say Y here if you want DDC/I2C support for your on-board Intel graphics.
1216 config FB_MATROX
1217 tristate "Matrox acceleration"
1218 depends on FB && PCI
1219 select FB_CFB_FILLRECT
1220 select FB_CFB_COPYAREA
1221 select FB_CFB_IMAGEBLIT
1222 select FB_TILEBLITTING
1223 select FB_MACMODES if PPC_PMAC
1224 ---help---
1225 Say Y here if you have a Matrox Millennium, Matrox Millennium II,
1226 Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox
1227 Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video,
1228 Matrox G400, G450 or G550 card in your box.
1230 To compile this driver as a module, choose M here: the
1231 module will be called matroxfb.
1233 You can pass several parameters to the driver at boot time or at
1234 module load time. The parameters look like "video=matroxfb:XXX", and
1235 are described in <file:Documentation/fb/matroxfb.txt>.
1237 config FB_MATROX_MILLENIUM
1238 bool "Millennium I/II support"
1239 depends on FB_MATROX
1240 help
1241 Say Y here if you have a Matrox Millennium or Matrox Millennium II
1242 video card. If you select "Advanced lowlevel driver options" below,
1243 you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp
1244 packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can
1245 also use font widths different from 8.
1247 config FB_MATROX_MYSTIQUE
1248 bool "Mystique support"
1249 depends on FB_MATROX
1250 help
1251 Say Y here if you have a Matrox Mystique or Matrox Mystique 220
1252 video card. If you select "Advanced lowlevel driver options" below,
1253 you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp
1254 packed pixel and 32 bpp packed pixel. You can also use font widths
1255 different from 8.
1257 config FB_MATROX_G
1258 bool "G100/G200/G400/G450/G550 support"
1259 depends on FB_MATROX
1260 ---help---
1261 Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based
1262 video card. If you select "Advanced lowlevel driver options", you
1263 should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed
1264 pixel and 32 bpp packed pixel. You can also use font widths
1265 different from 8.
1267 If you need support for G400 secondary head, you must say Y to
1268 "Matrox I2C support" and "G400 second head support" right below.
1269 G450/G550 secondary head and digital output are supported without
1270 additional modules.
1272 The driver starts in monitor mode. You must use the matroxset tool
1273 (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to
1274 swap primary and secondary head outputs, or to change output mode.
1275 Secondary head driver always start in 640x480 resolution and you
1276 must use fbset to change it.
1278 Do not forget that second head supports only 16 and 32 bpp
1279 packed pixels, so it is a good idea to compile them into the kernel
1280 too. You can use only some font widths, as the driver uses generic
1281 painting procedures (the secondary head does not use acceleration
1282 engine).
1284 G450/G550 hardware can display TV picture only from secondary CRTC,
1285 and it performs no scaling, so picture must have 525 or 625 lines.
1287 config FB_MATROX_I2C
1288 tristate "Matrox I2C support"
1289 depends on FB_MATROX
1290 select FB_DDC
1291 ---help---
1292 This drivers creates I2C buses which are needed for accessing the
1293 DDC (I2C) bus present on all Matroxes, an I2C bus which
1294 interconnects Matrox optional devices, like MGA-TVO on G200 and
1295 G400, and the secondary head DDC bus, present on G400 only.
1297 You can say Y or M here if you want to experiment with monitor
1298 detection code. You must say Y or M here if you want to use either
1299 second head of G400 or MGA-TVO on G200 or G400.
1301 If you compile it as module, it will create a module named
1302 i2c-matroxfb.
1304 config FB_MATROX_MAVEN
1305 tristate "G400 second head support"
1306 depends on FB_MATROX_G && FB_MATROX_I2C
1307 ---help---
1308 WARNING !!! This support does not work with G450 !!!
1310 Say Y or M here if you want to use a secondary head (meaning two
1311 monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary
1312 head is not compatible with accelerated XFree 3.3.x SVGA servers -
1313 secondary head output is blanked while you are in X. With XFree
1314 3.9.17 preview you can use both heads if you use SVGA over fbdev or
1315 the fbdev driver on first head and the fbdev driver on second head.
1317 If you compile it as module, two modules are created,
1318 matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for
1319 both G200 and G400, matroxfb_crtc2 is needed only by G400. You must
1320 also load i2c-matroxfb to get it to run.
1322 The driver starts in monitor mode and you must use the matroxset
1323 tool (available at
1324 <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to
1325 PAL or NTSC or to swap primary and secondary head outputs.
1326 Secondary head driver also always start in 640x480 resolution, you
1327 must use fbset to change it.
1329 Also do not forget that second head supports only 16 and 32 bpp
1330 packed pixels, so it is a good idea to compile them into the kernel
1331 too. You can use only some font widths, as the driver uses generic
1332 painting procedures (the secondary head does not use acceleration
1333 engine).
1335 config FB_RADEON
1336 tristate "ATI Radeon display support"
1337 depends on FB && PCI
1338 select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
1339 select FB_MODE_HELPERS
1340 select FB_CFB_FILLRECT
1341 select FB_CFB_COPYAREA
1342 select FB_CFB_IMAGEBLIT
1343 select FB_MACMODES if PPC_OF
1344 help
1345 Choose this option if you want to use an ATI Radeon graphics card as
1346 a framebuffer device. There are both PCI and AGP versions. You
1347 don't need to choose this to run the Radeon in plain VGA mode.
1349 There is a product page at
1350 http://products.amd.com/en-us/GraphicCardResult.aspx
1352 config FB_RADEON_I2C
1353 bool "DDC/I2C for ATI Radeon support"
1354 depends on FB_RADEON
1355 select FB_DDC
1356 default y
1357 help
1358 Say Y here if you want DDC/I2C support for your Radeon board.
1360 config FB_RADEON_BACKLIGHT
1361 bool "Support for backlight control"
1362 depends on FB_RADEON
1363 default y
1364 help
1365 Say Y here if you want to control the backlight of your display.
1367 config FB_RADEON_DEBUG
1368 bool "Lots of debug output from Radeon driver"
1369 depends on FB_RADEON
1370 default n
1371 help
1372 Say Y here if you want the Radeon driver to output all sorts
1373 of debugging information to provide to the maintainer when
1374 something goes wrong.
1376 config FB_ATY128
1377 tristate "ATI Rage128 display support"
1378 depends on FB && PCI
1379 select FB_CFB_FILLRECT
1380 select FB_CFB_COPYAREA
1381 select FB_CFB_IMAGEBLIT
1382 select FB_BACKLIGHT if FB_ATY128_BACKLIGHT
1383 select FB_MACMODES if PPC_PMAC
1384 help
1385 This driver supports graphics boards with the ATI Rage128 chips.
1386 Say Y if you have such a graphics board and read
1387 <file:Documentation/fb/aty128fb.txt>.
1389 To compile this driver as a module, choose M here: the
1390 module will be called aty128fb.
1392 config FB_ATY128_BACKLIGHT
1393 bool "Support for backlight control"
1394 depends on FB_ATY128
1395 default y
1396 help
1397 Say Y here if you want to control the backlight of your display.
1399 config FB_ATY
1400 tristate "ATI Mach64 display support" if PCI || ATARI
1401 depends on FB && !SPARC32
1402 select FB_CFB_FILLRECT
1403 select FB_CFB_COPYAREA
1404 select FB_CFB_IMAGEBLIT
1405 select FB_BACKLIGHT if FB_ATY_BACKLIGHT
1406 select FB_MACMODES if PPC
1407 help
1408 This driver supports graphics boards with the ATI Mach64 chips.
1409 Say Y if you have such a graphics board.
1411 To compile this driver as a module, choose M here: the
1412 module will be called atyfb.
1414 config FB_ATY_CT
1415 bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support"
1416 depends on PCI && FB_ATY
1417 default y if SPARC64 && PCI
1418 help
1419 Say Y here to support use of ATI's 64-bit Rage boards (or other
1420 boards based on the Mach64 CT, VT, GT, and LT chipsets) as a
1421 framebuffer device. The ATI product support page for these boards
1422 is at <http://support.ati.com/products/pc/mach64/mach64.html>.
1424 config FB_ATY_GENERIC_LCD
1425 bool "Mach64 generic LCD support"
1426 depends on FB_ATY_CT
1427 help
1428 Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility,
1429 Rage XC, or Rage XL chipset.
1431 config FB_ATY_GX
1432 bool "Mach64 GX support" if PCI
1433 depends on FB_ATY
1434 default y if ATARI
1435 help
1436 Say Y here to support use of the ATI Mach64 Graphics Expression
1437 board (or other boards based on the Mach64 GX chipset) as a
1438 framebuffer device. The ATI product support page for these boards
1439 is at
1440 <http://support.ati.com/products/pc/mach64/graphics_xpression.html>.
1442 config FB_ATY_BACKLIGHT
1443 bool "Support for backlight control"
1444 depends on FB_ATY
1445 default y
1446 help
1447 Say Y here if you want to control the backlight of your display.
1449 config FB_S3
1450 tristate "S3 Trio/Virge support"
1451 depends on FB && PCI
1452 select FB_CFB_FILLRECT
1453 select FB_CFB_COPYAREA
1454 select FB_CFB_IMAGEBLIT
1455 select FB_TILEBLITTING
1456 select FB_SVGALIB
1457 select VGASTATE
1458 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1459 ---help---
1460 Driver for graphics boards with S3 Trio / S3 Virge chip.
1462 config FB_S3_DDC
1463 bool "DDC for S3 support"
1464 depends on FB_S3
1465 select FB_DDC
1466 default y
1467 help
1468 Say Y here if you want DDC support for your S3 graphics card.
1470 config FB_SAVAGE
1471 tristate "S3 Savage support"
1472 depends on FB && PCI
1473 select FB_MODE_HELPERS
1474 select FB_CFB_FILLRECT
1475 select FB_CFB_COPYAREA
1476 select FB_CFB_IMAGEBLIT
1477 select VGASTATE
1478 help
1479 This driver supports notebooks and computers with S3 Savage PCI/AGP
1480 chips.
1482 Say Y if you have such a graphics card.
1484 To compile this driver as a module, choose M here; the module
1485 will be called savagefb.
1487 config FB_SAVAGE_I2C
1488 bool "Enable DDC2 Support"
1489 depends on FB_SAVAGE
1490 select FB_DDC
1491 help
1492 This enables I2C support for S3 Savage Chipsets. This is used
1493 only for getting EDID information from the attached display
1494 allowing for robust video mode handling and switching.
1496 Because fbdev-2.6 requires that drivers must be able to
1497 independently validate video mode parameters, you should say Y
1498 here.
1500 config FB_SAVAGE_ACCEL
1501 bool "Enable Console Acceleration"
1502 depends on FB_SAVAGE
1503 default n
1504 help
1505 This option will compile in console acceleration support. If
1506 the resulting framebuffer console has bothersome glitches, then
1507 choose N here.
1509 config FB_SIS
1510 tristate "SiS/XGI display support"
1511 depends on FB && PCI
1512 select FB_CFB_FILLRECT
1513 select FB_CFB_COPYAREA
1514 select FB_CFB_IMAGEBLIT
1515 select FB_BOOT_VESA_SUPPORT if FB_SIS = y
1516 help
1517 This is the frame buffer device driver for the SiS 300, 315, 330
1518 and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
1519 Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
1521 To compile this driver as a module, choose M here; the module
1522 will be called sisfb.
1524 config FB_SIS_300
1525 bool "SiS 300 series support"
1526 depends on FB_SIS
1527 help
1528 Say Y here to support use of the SiS 300/305, 540, 630 and 730.
1530 config FB_SIS_315
1531 bool "SiS 315/330/340 series and XGI support"
1532 depends on FB_SIS
1533 help
1534 Say Y here to support use of the SiS 315, 330 and 340 series
1535 (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
1536 as XGI V3XT, V5, V8 and Z7.
1538 config FB_VIA
1539 tristate "VIA UniChrome (Pro) and Chrome9 display support"
1540 depends on FB && PCI && X86
1541 select FB_CFB_FILLRECT
1542 select FB_CFB_COPYAREA
1543 select FB_CFB_IMAGEBLIT
1544 select I2C_ALGOBIT
1545 select I2C
1546 select GPIOLIB
1547 help
1548 This is the frame buffer device driver for Graphics chips of VIA
1549 UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/
1550 CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896
1551 /P4M900,VX800)
1552 Say Y if you have a VIA UniChrome graphics board.
1554 To compile this driver as a module, choose M here: the
1555 module will be called viafb.
1557 if FB_VIA
1559 config FB_VIA_DIRECT_PROCFS
1560 bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)"
1561 depends on FB_VIA
1562 default n
1563 help
1564 Allow direct hardware access to some output registers via procfs.
1565 This is dangerous but may provide the only chance to get the
1566 correct output device configuration.
1567 Its use is strongly discouraged.
1569 config FB_VIA_X_COMPATIBILITY
1570 bool "X server compatibility"
1571 depends on FB_VIA
1572 default n
1573 help
1574 This option reduces the functionality (power saving, ...) of the
1575 framebuffer to avoid negative impact on the OpenChrome X server.
1576 If you use any X server other than fbdev you should enable this
1577 otherwise it should be safe to disable it and allow using all
1578 features.
1580 endif
1582 config FB_NEOMAGIC
1583 tristate "NeoMagic display support"
1584 depends on FB && PCI
1585 select FB_MODE_HELPERS
1586 select FB_CFB_FILLRECT
1587 select FB_CFB_COPYAREA
1588 select FB_CFB_IMAGEBLIT
1589 select VGASTATE
1590 help
1591 This driver supports notebooks with NeoMagic PCI chips.
1592 Say Y if you have such a graphics card.
1594 To compile this driver as a module, choose M here: the
1595 module will be called neofb.
1597 config FB_KYRO
1598 tristate "IMG Kyro support"
1599 depends on FB && PCI
1600 select FB_CFB_FILLRECT
1601 select FB_CFB_COPYAREA
1602 select FB_CFB_IMAGEBLIT
1603 help
1604 Say Y here if you have a STG4000 / Kyro / PowerVR 3 based
1605 graphics board.
1607 To compile this driver as a module, choose M here: the
1608 module will be called kyrofb.
1610 config FB_3DFX
1611 tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
1612 depends on FB && PCI
1613 select FB_CFB_IMAGEBLIT
1614 select FB_CFB_FILLRECT
1615 select FB_CFB_COPYAREA
1616 select FB_MODE_HELPERS
1617 help
1618 This driver supports graphics boards with the 3Dfx Banshee,
1619 Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have
1620 such a graphics board.
1622 To compile this driver as a module, choose M here: the
1623 module will be called tdfxfb.
1625 config FB_3DFX_ACCEL
1626 bool "3Dfx Acceleration functions"
1627 depends on FB_3DFX
1628 ---help---
1629 This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer
1630 device driver with acceleration functions.
1632 config FB_3DFX_I2C
1633 bool "Enable DDC/I2C support"
1634 depends on FB_3DFX
1635 select FB_DDC
1636 default y
1637 help
1638 Say Y here if you want DDC/I2C support for your 3dfx Voodoo3.
1640 config FB_VOODOO1
1641 tristate "3Dfx Voodoo Graphics (sst1) support"
1642 depends on FB && PCI
1643 select FB_CFB_FILLRECT
1644 select FB_CFB_COPYAREA
1645 select FB_CFB_IMAGEBLIT
1646 ---help---
1647 Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
1648 Voodoo2 (cvg) based graphics card.
1650 To compile this driver as a module, choose M here: the
1651 module will be called sstfb.
1653 WARNING: Do not use any application that uses the 3D engine
1654 (namely glide) while using this driver.
1655 Please read the <file:Documentation/fb/sstfb.txt> for supported
1656 options and other important info support.
1658 config FB_VT8623
1659 tristate "VIA VT8623 support"
1660 depends on FB && PCI
1661 select FB_CFB_FILLRECT
1662 select FB_CFB_COPYAREA
1663 select FB_CFB_IMAGEBLIT
1664 select FB_TILEBLITTING
1665 select FB_SVGALIB
1666 select VGASTATE
1667 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1668 ---help---
1669 Driver for CastleRock integrated graphics core in the
1670 VIA VT8623 [Apollo CLE266] chipset.
1672 config FB_TRIDENT
1673 tristate "Trident/CyberXXX/CyberBlade support"
1674 depends on FB && PCI
1675 select FB_CFB_FILLRECT
1676 select FB_CFB_COPYAREA
1677 select FB_CFB_IMAGEBLIT
1678 ---help---
1679 This is the frame buffer device driver for Trident PCI/AGP chipsets.
1680 Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D
1681 and Blade XP.
1682 There are also integrated versions of these chips called CyberXXXX,
1683 CyberImage or CyberBlade. These chips are mostly found in laptops
1684 but also on some motherboards including early VIA EPIA motherboards.
1685 For more information, read <file:Documentation/fb/tridentfb.txt>
1687 Say Y if you have such a graphics board.
1689 To compile this driver as a module, choose M here: the
1690 module will be called tridentfb.
1692 config FB_ARK
1693 tristate "ARK 2000PV support"
1694 depends on FB && PCI
1695 select FB_CFB_FILLRECT
1696 select FB_CFB_COPYAREA
1697 select FB_CFB_IMAGEBLIT
1698 select FB_TILEBLITTING
1699 select FB_SVGALIB
1700 select VGASTATE
1701 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1702 ---help---
1703 Driver for PCI graphics boards with ARK 2000PV chip
1704 and ICS 5342 RAMDAC.
1706 config FB_PM3
1707 tristate "Permedia3 support"
1708 depends on FB && PCI
1709 select FB_CFB_FILLRECT
1710 select FB_CFB_COPYAREA
1711 select FB_CFB_IMAGEBLIT
1712 help
1713 This is the frame buffer device driver for the 3DLabs Permedia3
1714 chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 &
1715 similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000
1716 and maybe other boards.
1718 config FB_CARMINE
1719 tristate "Fujitsu carmine frame buffer support"
1720 depends on FB && PCI
1721 select FB_CFB_FILLRECT
1722 select FB_CFB_COPYAREA
1723 select FB_CFB_IMAGEBLIT
1724 help
1725 This is the frame buffer device driver for the Fujitsu Carmine chip.
1726 The driver provides two independent frame buffer devices.
1728 choice
1729 depends on FB_CARMINE
1730 prompt "DRAM timing"
1731 default FB_CARMINE_DRAM_EVAL
1733 config FB_CARMINE_DRAM_EVAL
1734 bool "Eval board timings"
1735 help
1736 Use timings which work on the eval card.
1738 config CARMINE_DRAM_CUSTOM
1739 bool "Custom board timings"
1740 help
1741 Use custom board timings.
1742 endchoice
1744 config FB_AU1100
1745 bool "Au1100 LCD Driver"
1746 depends on (FB = y) && MIPS_ALCHEMY
1747 select FB_CFB_FILLRECT
1748 select FB_CFB_COPYAREA
1749 select FB_CFB_IMAGEBLIT
1750 help
1751 This is the framebuffer driver for the AMD Au1100 SOC. It can drive
1752 various panels and CRTs by passing in kernel cmd line option
1753 au1100fb:panel=<name>.
1755 config FB_AU1200
1756 bool "Au1200/Au1300 LCD Driver"
1757 depends on (FB = y) && MIPS_ALCHEMY
1758 select FB_SYS_FILLRECT
1759 select FB_SYS_COPYAREA
1760 select FB_SYS_IMAGEBLIT
1761 select FB_SYS_FOPS
1762 help
1763 This is the framebuffer driver for the Au1200/Au1300 SOCs.
1764 It can drive various panels and CRTs by passing in kernel cmd line
1765 option au1200fb:panel=<name>.
1767 config FB_VT8500
1768 bool "VIA VT8500 framebuffer support"
1769 depends on (FB = y) && ARM && ARCH_VT8500
1770 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1771 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1772 select FB_SYS_IMAGEBLIT
1773 select FB_MODE_HELPERS
1774 select VIDEOMODE_HELPERS
1775 help
1776 This is the framebuffer driver for VIA VT8500 integrated LCD
1777 controller.
1779 config FB_WM8505
1780 bool "Wondermedia WM8xxx-series frame buffer support"
1781 depends on (FB = y) && ARM && ARCH_VT8500
1782 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1783 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1784 select FB_SYS_IMAGEBLIT
1785 select FB_MODE_HELPERS
1786 select VIDEOMODE_HELPERS
1787 help
1788 This is the framebuffer driver for WonderMedia WM8xxx-series
1789 integrated LCD controller. This driver covers the WM8505, WM8650
1790 and WM8850 SoCs.
1792 config FB_WMT_GE_ROPS
1793 bool "VT8500/WM8xxx accelerated raster ops support"
1794 depends on (FB = y) && (FB_VT8500 || FB_WM8505)
1795 default n
1796 help
1797 This adds support for accelerated raster operations on the
1798 VIA VT8500 and Wondermedia 85xx series SoCs.
1800 source "drivers/video/fbdev/geode/Kconfig"
1802 config FB_HIT
1803 tristate "HD64461 Frame Buffer support"
1804 depends on FB && HD64461
1805 select FB_CFB_FILLRECT
1806 select FB_CFB_COPYAREA
1807 select FB_CFB_IMAGEBLIT
1808 help
1809 This is the frame buffer device driver for the Hitachi HD64461 LCD
1810 frame buffer card.
1812 config FB_PMAG_AA
1813 bool "PMAG-AA TURBOchannel framebuffer support"
1814 depends on (FB = y) && TC
1815 select FB_CFB_FILLRECT
1816 select FB_CFB_COPYAREA
1817 select FB_CFB_IMAGEBLIT
1818 help
1819 Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1)
1820 used mainly in the MIPS-based DECstation series.
1822 config FB_PMAG_BA
1823 tristate "PMAG-BA TURBOchannel framebuffer support"
1824 depends on FB && TC
1825 select FB_CFB_FILLRECT
1826 select FB_CFB_COPYAREA
1827 select FB_CFB_IMAGEBLIT
1828 help
1829 Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8)
1830 used mainly in the MIPS-based DECstation series.
1832 config FB_PMAGB_B
1833 tristate "PMAGB-B TURBOchannel framebuffer support"
1834 depends on FB && TC
1835 select FB_CFB_FILLRECT
1836 select FB_CFB_COPYAREA
1837 select FB_CFB_IMAGEBLIT
1838 help
1839 Support for the PMAGB-B TURBOchannel framebuffer card used mainly
1840 in the MIPS-based DECstation series. The card is currently only
1841 supported in 1280x1024x8 mode.
1843 config FB_MAXINE
1844 bool "Maxine (Personal DECstation) onboard framebuffer support"
1845 depends on (FB = y) && MACH_DECSTATION
1846 select FB_CFB_FILLRECT
1847 select FB_CFB_COPYAREA
1848 select FB_CFB_IMAGEBLIT
1849 help
1850 Support for the onboard framebuffer (1024x768x8) in the Personal
1851 DECstation series (Personal DECstation 5000/20, /25, /33, /50,
1852 Codename "Maxine").
1854 config FB_G364
1855 bool "G364 frame buffer support"
1856 depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700)
1857 select FB_CFB_FILLRECT
1858 select FB_CFB_COPYAREA
1859 select FB_CFB_IMAGEBLIT
1860 help
1861 The G364 driver is the framebuffer used in MIPS Magnum 4000 and
1862 Olivetti M700-10 systems.
1864 config FB_68328
1865 bool "Motorola 68328 native frame buffer support"
1866 depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
1867 select FB_CFB_FILLRECT
1868 select FB_CFB_COPYAREA
1869 select FB_CFB_IMAGEBLIT
1870 help
1871 Say Y here if you want to support the built-in frame buffer of
1872 the Motorola 68328 CPU family.
1874 config FB_PXA168
1875 tristate "PXA168/910 LCD framebuffer support"
1876 depends on FB && (CPU_PXA168 || CPU_PXA910)
1877 select FB_CFB_FILLRECT
1878 select FB_CFB_COPYAREA
1879 select FB_CFB_IMAGEBLIT
1880 ---help---
1881 Frame buffer driver for the built-in LCD controller in the Marvell
1882 MMP processor.
1884 config FB_PXA
1885 tristate "PXA LCD framebuffer support"
1886 depends on FB && ARCH_PXA
1887 select FB_CFB_FILLRECT
1888 select FB_CFB_COPYAREA
1889 select FB_CFB_IMAGEBLIT
1890 ---help---
1891 Frame buffer driver for the built-in LCD controller in the Intel
1892 PXA2x0 processor.
1894 This driver is also available as a module ( = code which can be
1895 inserted and removed from the running kernel whenever you want). The
1896 module will be called pxafb. If you want to compile it as a module,
1897 say M here and read <file:Documentation/kbuild/modules.txt>.
1899 If unsure, say N.
1901 config FB_PXA_OVERLAY
1902 bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer"
1903 default n
1904 depends on FB_PXA && (PXA27x || PXA3xx)
1906 config FB_PXA_SMARTPANEL
1907 bool "PXA Smartpanel LCD support"
1908 default n
1909 depends on FB_PXA
1911 config FB_PXA_PARAMETERS
1912 bool "PXA LCD command line parameters"
1913 default n
1914 depends on FB_PXA
1915 ---help---
1916 Enable the use of kernel command line or module parameters
1917 to configure the physical properties of the LCD panel when
1918 using the PXA LCD driver.
1920 This option allows you to override the panel parameters
1921 supplied by the platform in order to support multiple
1922 different models of flatpanel. If you will only be using a
1923 single model of flatpanel then you can safely leave this
1924 option disabled.
1926 <file:Documentation/fb/pxafb.txt> describes the available parameters.
1928 config PXA3XX_GCU
1929 tristate "PXA3xx 2D graphics accelerator driver"
1930 depends on FB_PXA
1931 help
1932 Kernelspace driver for the 2D graphics controller unit (GCU)
1933 found on PXA3xx processors. There is a counterpart driver in the
1934 DirectFB suite, see http://www.directfb.org/
1936 If you compile this as a module, it will be called pxa3xx_gcu.
1938 config FB_MBX
1939 tristate "2700G LCD framebuffer support"
1940 depends on FB && ARCH_PXA
1941 select FB_CFB_FILLRECT
1942 select FB_CFB_COPYAREA
1943 select FB_CFB_IMAGEBLIT
1944 ---help---
1945 Framebuffer driver for the Intel 2700G (Marathon) Graphics
1946 Accelerator
1948 config FB_MBX_DEBUG
1949 bool "Enable debugging info via debugfs"
1950 depends on FB_MBX && DEBUG_FS
1951 default n
1952 ---help---
1953 Enable this if you want debugging information using the debug
1954 filesystem (debugfs)
1956 If unsure, say N.
1958 config FB_FSL_DIU
1959 tristate "Freescale DIU framebuffer support"
1960 depends on FB && FSL_SOC
1961 select FB_MODE_HELPERS
1962 select FB_CFB_FILLRECT
1963 select FB_CFB_COPYAREA
1964 select FB_CFB_IMAGEBLIT
1965 select PPC_LIB_RHEAP
1966 ---help---
1967 Framebuffer driver for the Freescale SoC DIU
1969 config FB_W100
1970 tristate "W100 frame buffer support"
1971 depends on FB && ARCH_PXA
1972 select FB_CFB_FILLRECT
1973 select FB_CFB_COPYAREA
1974 select FB_CFB_IMAGEBLIT
1975 ---help---
1976 Frame buffer driver for the w100 as found on the Sharp SL-Cxx series.
1977 It can also drive the w3220 chip found on iPAQ hx4700.
1979 This driver is also available as a module ( = code which can be
1980 inserted and removed from the running kernel whenever you want). The
1981 module will be called w100fb. If you want to compile it as a module,
1982 say M here and read <file:Documentation/kbuild/modules.txt>.
1984 If unsure, say N.
1986 config FB_SH_MOBILE_LCDC
1987 tristate "SuperH Mobile LCDC framebuffer support"
1988 depends on FB && (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
1989 depends on FB_SH_MOBILE_MERAM || !FB_SH_MOBILE_MERAM
1990 select FB_SYS_FILLRECT
1991 select FB_SYS_COPYAREA
1992 select FB_SYS_IMAGEBLIT
1993 select FB_SYS_FOPS
1994 select FB_DEFERRED_IO
1995 select FB_BACKLIGHT
1996 select SH_MIPI_DSI if SH_LCD_MIPI_DSI
1997 ---help---
1998 Frame buffer driver for the on-chip SH-Mobile LCD controller.
2000 config FB_SH_MOBILE_HDMI
2001 tristate "SuperH Mobile HDMI controller support"
2002 depends on FB_SH_MOBILE_LCDC
2003 select FB_MODE_HELPERS
2004 select SOUND
2005 select SND
2006 select SND_SOC
2007 ---help---
2008 Driver for the on-chip SH-Mobile HDMI controller.
2010 config FB_TMIO
2011 tristate "Toshiba Mobile IO FrameBuffer support"
2012 depends on FB && (MFD_TMIO || COMPILE_TEST)
2013 select FB_CFB_FILLRECT
2014 select FB_CFB_COPYAREA
2015 select FB_CFB_IMAGEBLIT
2016 ---help---
2017 Frame buffer driver for the Toshiba Mobile IO integrated as found
2018 on the Sharp SL-6000 series
2020 This driver is also available as a module ( = code which can be
2021 inserted and removed from the running kernel whenever you want). The
2022 module will be called tmiofb. If you want to compile it as a module,
2023 say M here and read <file:Documentation/kbuild/modules.txt>.
2025 If unsure, say N.
2027 config FB_TMIO_ACCELL
2028 bool "tmiofb acceleration"
2029 depends on FB_TMIO
2030 default y
2032 config FB_S3C
2033 tristate "Samsung S3C framebuffer support"
2034 depends on FB && (CPU_S3C2416 || ARCH_S3C64XX || ARCH_S5P64X0 || \
2035 ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS)
2036 select FB_CFB_FILLRECT
2037 select FB_CFB_COPYAREA
2038 select FB_CFB_IMAGEBLIT
2039 ---help---
2040 Frame buffer driver for the built-in FB controller in the Samsung
2041 SoC line from the S3C2443 onwards, including the S3C2416, S3C2450,
2042 and the S3C64XX series such as the S3C6400 and S3C6410.
2044 These chips all have the same basic framebuffer design with the
2045 actual capabilities depending on the chip. For instance the S3C6400
2046 and S3C6410 support 4 hardware windows whereas the S3C24XX series
2047 currently only have two.
2049 Currently the support is only for the S3C6400 and S3C6410 SoCs.
2051 config FB_S3C_DEBUG_REGWRITE
2052 bool "Debug register writes"
2053 depends on FB_S3C
2054 ---help---
2055 Show all register writes via pr_debug()
2057 config FB_S3C2410
2058 tristate "S3C2410 LCD framebuffer support"
2059 depends on FB && ARCH_S3C24XX
2060 select FB_CFB_FILLRECT
2061 select FB_CFB_COPYAREA
2062 select FB_CFB_IMAGEBLIT
2063 ---help---
2064 Frame buffer driver for the built-in LCD controller in the Samsung
2065 S3C2410 processor.
2067 This driver is also available as a module ( = code which can be
2068 inserted and removed from the running kernel whenever you want). The
2069 module will be called s3c2410fb. If you want to compile it as a module,
2070 say M here and read <file:Documentation/kbuild/modules.txt>.
2072 If unsure, say N.
2073 config FB_S3C2410_DEBUG
2074 bool "S3C2410 lcd debug messages"
2075 depends on FB_S3C2410
2076 help
2077 Turn on debugging messages. Note that you can set/unset at run time
2078 through sysfs
2080 config FB_NUC900
2081 tristate "NUC900 LCD framebuffer support"
2082 depends on FB && ARCH_W90X900
2083 select FB_CFB_FILLRECT
2084 select FB_CFB_COPYAREA
2085 select FB_CFB_IMAGEBLIT
2086 ---help---
2087 Frame buffer driver for the built-in LCD controller in the Nuvoton
2088 NUC900 processor
2090 config GPM1040A0_320X240
2091 bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD"
2092 depends on FB_NUC900
2094 config FB_SM501
2095 tristate "Silicon Motion SM501 framebuffer support"
2096 depends on FB && MFD_SM501
2097 select FB_CFB_FILLRECT
2098 select FB_CFB_COPYAREA
2099 select FB_CFB_IMAGEBLIT
2100 ---help---
2101 Frame buffer driver for the CRT and LCD controllers in the Silicon
2102 Motion SM501.
2104 This driver is also available as a module ( = code which can be
2105 inserted and removed from the running kernel whenever you want). The
2106 module will be called sm501fb. If you want to compile it as a module,
2107 say M here and read <file:Documentation/kbuild/modules.txt>.
2109 If unsure, say N.
2111 config FB_SMSCUFX
2112 tristate "SMSC UFX6000/7000 USB Framebuffer support"
2113 depends on FB && USB
2114 select FB_MODE_HELPERS
2115 select FB_SYS_FILLRECT
2116 select FB_SYS_COPYAREA
2117 select FB_SYS_IMAGEBLIT
2118 select FB_SYS_FOPS
2119 select FB_DEFERRED_IO
2120 ---help---
2121 This is a kernel framebuffer driver for SMSC UFX USB devices.
2122 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2123 mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000
2124 (USB 3.0) devices.
2125 To compile as a module, choose M here: the module name is smscufx.
2127 config FB_UDL
2128 tristate "Displaylink USB Framebuffer support"
2129 depends on FB && USB
2130 select FB_MODE_HELPERS
2131 select FB_SYS_FILLRECT
2132 select FB_SYS_COPYAREA
2133 select FB_SYS_IMAGEBLIT
2134 select FB_SYS_FOPS
2135 select FB_DEFERRED_IO
2136 ---help---
2137 This is a kernel framebuffer driver for DisplayLink USB devices.
2138 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2139 mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices.
2140 To compile as a module, choose M here: the module name is udlfb.
2142 config FB_IBM_GXT4500
2143 tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"
2144 depends on FB && PPC
2145 select FB_CFB_FILLRECT
2146 select FB_CFB_COPYAREA
2147 select FB_CFB_IMAGEBLIT
2148 ---help---
2149 Say Y here to enable support for the IBM GXT4000P/6000P and
2150 GXT4500P/6500P display adaptor based on Raster Engine RC1000,
2151 found on some IBM System P (pSeries) machines. This driver
2152 doesn't use Geometry Engine GT1000.
2154 config FB_PS3
2155 tristate "PS3 GPU framebuffer driver"
2156 depends on FB && PS3_PS3AV
2157 select FB_SYS_FILLRECT
2158 select FB_SYS_COPYAREA
2159 select FB_SYS_IMAGEBLIT
2160 select FB_SYS_FOPS
2161 select VT_HW_CONSOLE_BINDING if FRAMEBUFFER_CONSOLE
2162 ---help---
2163 Include support for the virtual frame buffer in the PS3 platform.
2165 config FB_PS3_DEFAULT_SIZE_M
2166 int "PS3 default frame buffer size (in MiB)"
2167 depends on FB_PS3
2168 default 9
2169 ---help---
2170 This is the default size (in MiB) of the virtual frame buffer in
2171 the PS3.
2172 The default value can be overridden on the kernel command line
2173 using the "ps3fb" option (e.g. "ps3fb=9M");
2175 config FB_XILINX
2176 tristate "Xilinx frame buffer support"
2177 depends on FB && (XILINX_VIRTEX || MICROBLAZE || ARCH_ZYNQ)
2178 select FB_CFB_FILLRECT
2179 select FB_CFB_COPYAREA
2180 select FB_CFB_IMAGEBLIT
2181 ---help---
2182 Include support for the Xilinx ML300/ML403 reference design
2183 framebuffer. ML300 carries a 640*480 LCD display on the board,
2184 ML403 uses a standard DB15 VGA connector.
2186 config FB_GOLDFISH
2187 tristate "Goldfish Framebuffer"
2188 depends on FB && HAS_DMA && (GOLDFISH || COMPILE_TEST)
2189 select FB_CFB_FILLRECT
2190 select FB_CFB_COPYAREA
2191 select FB_CFB_IMAGEBLIT
2192 ---help---
2193 Framebuffer driver for Goldfish Virtual Platform
2195 config FB_COBALT
2196 tristate "Cobalt server LCD frame buffer support"
2197 depends on FB && (MIPS_COBALT || MIPS_SEAD3)
2199 config FB_SH7760
2200 bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
2201 depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \
2202 || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)
2203 select FB_CFB_FILLRECT
2204 select FB_CFB_COPYAREA
2205 select FB_CFB_IMAGEBLIT
2206 ---help---
2207 Support for the SH7760/SH7763/SH7720/SH7721 integrated
2208 (D)STN/TFT LCD Controller.
2209 Supports display resolutions up to 1024x1024 pixel, grayscale and
2210 color operation, with depths ranging from 1 bpp to 8 bpp monochrome
2211 and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for
2212 panels <= 320 pixel horizontal resolution.
2214 config FB_DA8XX
2215 tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support"
2216 depends on FB && (ARCH_DAVINCI_DA8XX || SOC_AM33XX)
2217 select FB_CFB_FILLRECT
2218 select FB_CFB_COPYAREA
2219 select FB_CFB_IMAGEBLIT
2220 select FB_CFB_REV_PIXELS_IN_BYTE
2221 select FB_MODE_HELPERS
2222 select VIDEOMODE_HELPERS
2223 ---help---
2224 This is the frame buffer device driver for the TI LCD controller
2225 found on DA8xx/OMAP-L1xx/AM335x SoCs.
2226 If unsure, say N.
2228 config FB_VIRTUAL
2229 tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
2230 depends on FB
2231 select FB_SYS_FILLRECT
2232 select FB_SYS_COPYAREA
2233 select FB_SYS_IMAGEBLIT
2234 select FB_SYS_FOPS
2235 ---help---
2236 This is a `virtual' frame buffer device. It operates on a chunk of
2237 unswappable kernel memory instead of on the memory of a graphics
2238 board. This means you cannot see any output sent to this frame
2239 buffer device, while it does consume precious memory. The main use
2240 of this frame buffer device is testing and debugging the frame
2241 buffer subsystem. Do NOT enable it for normal systems! To protect
2242 the innocent, it has to be enabled explicitly at boot time using the
2243 kernel option `video=vfb:'.
2245 To compile this driver as a module, choose M here: the
2246 module will be called vfb. In order to load it, you must use
2247 the vfb_enable=1 option.
2249 If unsure, say N.
2251 config XEN_FBDEV_FRONTEND
2252 tristate "Xen virtual frame buffer support"
2253 depends on FB && XEN
2254 select FB_SYS_FILLRECT
2255 select FB_SYS_COPYAREA
2256 select FB_SYS_IMAGEBLIT
2257 select FB_SYS_FOPS
2258 select FB_DEFERRED_IO
2259 select INPUT_XEN_KBDDEV_FRONTEND if INPUT_MISC
2260 select XEN_XENBUS_FRONTEND
2261 default y
2262 help
2263 This driver implements the front-end of the Xen virtual
2264 frame buffer driver. It communicates with a back-end
2265 in another domain.
2267 config FB_METRONOME
2268 tristate "E-Ink Metronome/8track controller support"
2269 depends on FB
2270 select FB_SYS_FILLRECT
2271 select FB_SYS_COPYAREA
2272 select FB_SYS_IMAGEBLIT
2273 select FB_SYS_FOPS
2274 select FB_DEFERRED_IO
2275 help
2276 This driver implements support for the E-Ink Metronome
2277 controller. The pre-release name for this device was 8track
2278 and could also have been called by some vendors as PVI-nnnn.
2280 config FB_MB862XX
2281 tristate "Fujitsu MB862xx GDC support"
2282 depends on FB
2283 depends on PCI || (OF && PPC)
2284 select FB_CFB_FILLRECT
2285 select FB_CFB_COPYAREA
2286 select FB_CFB_IMAGEBLIT
2287 ---help---
2288 Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.
2290 choice
2291 prompt "GDC variant"
2292 depends on FB_MB862XX
2294 config FB_MB862XX_PCI_GDC
2295 bool "Carmine/Coral-P(A) GDC"
2296 depends on PCI
2297 ---help---
2298 This enables framebuffer support for Fujitsu Carmine/Coral-P(A)
2299 PCI graphics controller devices.
2301 config FB_MB862XX_LIME
2302 bool "Lime GDC"
2303 depends on OF && PPC
2304 select FB_FOREIGN_ENDIAN
2305 select FB_LITTLE_ENDIAN
2306 ---help---
2307 Framebuffer support for Fujitsu Lime GDC on host CPU bus.
2309 endchoice
2311 config FB_MB862XX_I2C
2312 bool "Support I2C bus on MB862XX GDC"
2313 depends on FB_MB862XX && I2C
2314 depends on FB_MB862XX=m || I2C=y
2315 default y
2316 help
2317 Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter
2318 driver to support accessing I2C devices on controller's I2C bus.
2319 These are usually some video decoder chips.
2321 config FB_EP93XX
2322 tristate "EP93XX frame buffer support"
2323 depends on FB && ARCH_EP93XX
2324 select FB_CFB_FILLRECT
2325 select FB_CFB_COPYAREA
2326 select FB_CFB_IMAGEBLIT
2327 ---help---
2328 Framebuffer driver for the Cirrus Logic EP93XX series of processors.
2329 This driver is also available as a module. The module will be called
2330 ep93xx-fb.
2332 config FB_PRE_INIT_FB
2333 bool "Don't reinitialize, use bootloader's GDC/Display configuration"
2334 depends on FB && FB_MB862XX_LIME
2335 ---help---
2336 Select this option if display contents should be inherited as set by
2337 the bootloader.
2339 config FB_MSM
2340 tristate "MSM Framebuffer support"
2341 depends on FB && ARCH_MSM
2342 select FB_CFB_FILLRECT
2343 select FB_CFB_COPYAREA
2344 select FB_CFB_IMAGEBLIT
2346 config FB_MX3
2347 tristate "MX3 Framebuffer support"
2348 depends on FB && MX3_IPU
2349 select FB_CFB_FILLRECT
2350 select FB_CFB_COPYAREA
2351 select FB_CFB_IMAGEBLIT
2352 select BACKLIGHT_CLASS_DEVICE
2353 default y
2354 help
2355 This is a framebuffer device for the i.MX31 LCD Controller. So
2356 far only synchronous displays are supported. If you plan to use
2357 an LCD display with your i.MX31 system, say Y here.
2359 config FB_BROADSHEET
2360 tristate "E-Ink Broadsheet/Epson S1D13521 controller support"
2361 depends on FB
2362 select FB_SYS_FILLRECT
2363 select FB_SYS_COPYAREA
2364 select FB_SYS_IMAGEBLIT
2365 select FB_SYS_FOPS
2366 select FB_DEFERRED_IO
2367 help
2368 This driver implements support for the E-Ink Broadsheet
2369 controller. The release name for this device was Epson S1D13521
2370 and could also have been called by other names when coupled with
2371 a bridge adapter.
2373 config FB_AUO_K190X
2374 tristate "AUO-K190X EPD controller support"
2375 depends on FB
2376 select FB_SYS_FILLRECT
2377 select FB_SYS_COPYAREA
2378 select FB_SYS_IMAGEBLIT
2379 select FB_SYS_FOPS
2380 select FB_DEFERRED_IO
2381 help
2382 Provides support for epaper controllers from the K190X series
2383 of AUO. These controllers can be used to drive epaper displays
2384 from Sipix.
2386 This option enables the common support, shared by the individual
2387 controller drivers. You will also have to enable the driver
2388 for the controller type used in your device.
2390 config FB_AUO_K1900
2391 tristate "AUO-K1900 EPD controller support"
2392 depends on FB && FB_AUO_K190X
2393 help
2394 This driver implements support for the AUO K1900 epd-controller.
2395 This controller can drive Sipix epaper displays but can only do
2396 serial updates, reducing the number of possible frames per second.
2398 config FB_AUO_K1901
2399 tristate "AUO-K1901 EPD controller support"
2400 depends on FB && FB_AUO_K190X
2401 help
2402 This driver implements support for the AUO K1901 epd-controller.
2403 This controller can drive Sipix epaper displays and supports
2404 concurrent updates, making higher frames per second possible.
2406 config FB_JZ4740
2407 tristate "JZ4740 LCD framebuffer support"
2408 depends on FB && MACH_JZ4740
2409 select FB_SYS_FILLRECT
2410 select FB_SYS_COPYAREA
2411 select FB_SYS_IMAGEBLIT
2412 help
2413 Framebuffer support for the JZ4740 SoC.
2415 config FB_MXS
2416 tristate "MXS LCD framebuffer support"
2417 depends on FB && ARCH_MXS
2418 select FB_CFB_FILLRECT
2419 select FB_CFB_COPYAREA
2420 select FB_CFB_IMAGEBLIT
2421 select FB_MODE_HELPERS
2422 select VIDEOMODE_HELPERS
2423 help
2424 Framebuffer support for the MXS SoC.
2426 config FB_PUV3_UNIGFX
2427 tristate "PKUnity v3 Unigfx framebuffer support"
2428 depends on FB && UNICORE32 && ARCH_PUV3
2429 select FB_SYS_FILLRECT
2430 select FB_SYS_COPYAREA
2431 select FB_SYS_IMAGEBLIT
2432 select FB_SYS_FOPS
2433 help
2434 Choose this option if you want to use the Unigfx device as a
2435 framebuffer device. Without the support of PCI & AGP.
2437 config FB_HYPERV
2438 tristate "Microsoft Hyper-V Synthetic Video support"
2439 depends on FB && HYPERV
2440 select FB_CFB_FILLRECT
2441 select FB_CFB_COPYAREA
2442 select FB_CFB_IMAGEBLIT
2443 help
2444 This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
2446 config FB_SIMPLE
2447 bool "Simple framebuffer support"
2448 depends on (FB = y)
2449 select FB_CFB_FILLRECT
2450 select FB_CFB_COPYAREA
2451 select FB_CFB_IMAGEBLIT
2452 help
2453 Say Y if you want support for a simple frame-buffer.
2455 This driver assumes that the display hardware has been initialized
2456 before the kernel boots, and the kernel will simply render to the
2457 pre-allocated frame buffer surface.
2459 Configuration re: surface address, size, and format must be provided
2460 through device tree, or plain old platform data.
2462 source "drivers/video/fbdev/omap/Kconfig"
2463 source "drivers/video/fbdev/omap2/Kconfig"
2464 source "drivers/video/fbdev/exynos/Kconfig"
2465 source "drivers/video/fbdev/mmp/Kconfig"
2467 config FB_SH_MOBILE_MERAM
2468 tristate "SuperH Mobile MERAM read ahead support"
2469 depends on (SUPERH || ARCH_SHMOBILE)
2470 select GENERIC_ALLOCATOR
2471 ---help---
2472 Enable MERAM support for the SuperH controller.
2474 This will allow for caching of the framebuffer to provide more
2475 reliable access under heavy main memory bus traffic situations.
2476 Up to 4 memory channels can be configured, allowing 4 RGB or
2477 2 YCbCr framebuffers to be configured.
2479 config FB_SSD1307
2480 tristate "Solomon SSD1307 framebuffer support"
2481 depends on FB && I2C
2482 depends on OF
2483 depends on GPIOLIB
2484 select FB_SYS_FOPS
2485 select FB_SYS_FILLRECT
2486 select FB_SYS_COPYAREA
2487 select FB_SYS_IMAGEBLIT
2488 select FB_DEFERRED_IO
2489 select PWM
2490 help
2491 This driver implements support for the Solomon SSD1307
2492 OLED controller over I2C.