| blob | 8ea45a5cd806eefdc783a5f02570183c6bae4f6e |
1 #
2 # fbdev configuration
3 #
5 menuconfig FB
6 tristate "Support for frame buffer devices"
7 select FB_CMDLINE
8 select FB_NOTIFY
9 ---help---
10 The frame buffer device provides an abstraction for the graphics
11 hardware. It represents the frame buffer of some video hardware and
12 allows application software to access the graphics hardware through
13 a well-defined interface, so the software doesn't need to know
14 anything about the low-level (hardware register) stuff.
16 Frame buffer devices work identically across the different
17 architectures supported by Linux and make the implementation of
18 application programs easier and more portable; at this point, an X
19 server exists which uses the frame buffer device exclusively.
20 On several non-X86 architectures, the frame buffer device is the
21 only way to use the graphics hardware.
23 The device is accessed through special device nodes, usually located
24 in the /dev directory, i.e. /dev/fb*.
26 You need an utility program called fbset to make full use of frame
27 buffer devices. Please read <file:Documentation/fb/framebuffer.txt>
28 and the Framebuffer-HOWTO at
29 <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more
30 information.
32 Say Y here and to the driver for your graphics board below if you
33 are compiling a kernel for a non-x86 architecture.
35 If you are compiling for the x86 architecture, you can say Y if you
36 want to play with it, but it is not essential. Please note that
37 running graphical applications that directly touch the hardware
38 (e.g. an accelerated X server) and that are not frame buffer
39 device-aware may cause unexpected results. If unsure, say N.
41 config FIRMWARE_EDID
42 bool "Enable firmware EDID"
43 depends on FB
44 default n
45 ---help---
46 This enables access to the EDID transferred from the firmware.
47 On the i386, this is from the Video BIOS. Enable this if DDC/I2C
48 transfers do not work for your driver and if you are using
49 nvidiafb, i810fb or savagefb.
51 In general, choosing Y for this option is safe. If you
52 experience extremely long delays while booting before you get
53 something on your display, try setting this to N. Matrox cards in
54 combination with certain motherboards and monitors are known to
55 suffer from this problem.
57 config FB_CMDLINE
58 bool
60 config FB_NOTIFY
61 bool
63 config FB_DDC
64 tristate
65 depends on FB
66 select I2C_ALGOBIT
67 select I2C
68 default n
70 config FB_BOOT_VESA_SUPPORT
71 bool
72 depends on FB
73 default n
74 ---help---
75 If true, at least one selected framebuffer driver can take advantage
76 of VESA video modes set at an early boot stage via the vga= parameter.
78 config FB_CFB_FILLRECT
79 tristate
80 depends on FB
81 default n
82 ---help---
83 Include the cfb_fillrect function for generic software rectangle
84 filling. This is used by drivers that don't provide their own
85 (accelerated) version.
87 config FB_CFB_COPYAREA
88 tristate
89 depends on FB
90 default n
91 ---help---
92 Include the cfb_copyarea function for generic software area copying.
93 This is used by drivers that don't provide their own (accelerated)
94 version.
96 config FB_CFB_IMAGEBLIT
97 tristate
98 depends on FB
99 default n
100 ---help---
101 Include the cfb_imageblit function for generic software image
102 blitting. This is used by drivers that don't provide their own
103 (accelerated) version.
105 config FB_CFB_REV_PIXELS_IN_BYTE
106 bool
107 depends on FB
108 default n
109 ---help---
110 Allow generic frame-buffer functions to work on displays with 1, 2
111 and 4 bits per pixel depths which has opposite order of pixels in
112 byte order to bytes in long order.
114 config FB_SYS_FILLRECT
115 tristate
116 depends on FB
117 default n
118 ---help---
119 Include the sys_fillrect function for generic software rectangle
120 filling. This is used by drivers that don't provide their own
121 (accelerated) version and the framebuffer is in system RAM.
123 config FB_SYS_COPYAREA
124 tristate
125 depends on FB
126 default n
127 ---help---
128 Include the sys_copyarea function for generic software area copying.
129 This is used by drivers that don't provide their own (accelerated)
130 version and the framebuffer is in system RAM.
132 config FB_SYS_IMAGEBLIT
133 tristate
134 depends on FB
135 default n
136 ---help---
137 Include the sys_imageblit function for generic software image
138 blitting. This is used by drivers that don't provide their own
139 (accelerated) version and the framebuffer is in system RAM.
141 menuconfig FB_FOREIGN_ENDIAN
142 bool "Framebuffer foreign endianness support"
143 depends on FB
144 ---help---
145 This menu will let you enable support for the framebuffers with
146 non-native endianness (e.g. Little-Endian framebuffer on a
147 Big-Endian machine). Most probably you don't have such hardware,
148 so it's safe to say "n" here.
150 choice
151 prompt "Choice endianness support"
152 depends on FB_FOREIGN_ENDIAN
154 config FB_BOTH_ENDIAN
155 bool "Support for Big- and Little-Endian framebuffers"
157 config FB_BIG_ENDIAN
158 bool "Support for Big-Endian framebuffers only"
160 config FB_LITTLE_ENDIAN
161 bool "Support for Little-Endian framebuffers only"
163 endchoice
165 config FB_SYS_FOPS
166 tristate
167 depends on FB
168 default n
170 config FB_DEFERRED_IO
171 bool
172 depends on FB
174 config FB_HECUBA
175 tristate
176 depends on FB
177 depends on FB_DEFERRED_IO
179 config FB_SVGALIB
180 tristate
181 depends on FB
182 default n
183 ---help---
184 Common utility functions useful to fbdev drivers of VGA-based
185 cards.
187 config FB_MACMODES
188 tristate
189 depends on FB
190 default n
192 config FB_BACKLIGHT
193 bool
194 depends on FB
195 select BACKLIGHT_LCD_SUPPORT
196 select BACKLIGHT_CLASS_DEVICE
197 default n
199 config FB_MODE_HELPERS
200 bool "Enable Video Mode Handling Helpers"
201 depends on FB
202 default n
203 ---help---
204 This enables functions for handling video modes using the
205 Generalized Timing Formula and the EDID parser. A few drivers rely
206 on this feature such as the radeonfb, rivafb, and the i810fb. If
207 your driver does not take advantage of this feature, choosing Y will
208 just increase the kernel size by about 5K.
210 config FB_TILEBLITTING
211 bool "Enable Tile Blitting Support"
212 depends on FB
213 default n
214 ---help---
215 This enables tile blitting. Tile blitting is a drawing technique
216 where the screen is divided into rectangular sections (tiles), whereas
217 the standard blitting divides the screen into pixels. Because the
218 default drawing element is a tile, drawing functions will be passed
219 parameters in terms of number of tiles instead of number of pixels.
220 For example, to draw a single character, instead of using bitmaps,
221 an index to an array of bitmaps will be used. To clear or move a
222 rectangular section of a screen, the rectangle will be described in
223 terms of number of tiles in the x- and y-axis.
225 This is particularly important to one driver, matroxfb. If
226 unsure, say N.
228 comment "Frame buffer hardware drivers"
229 depends on FB
231 config FB_GRVGA
232 tristate "Aeroflex Gaisler framebuffer support"
233 depends on FB && SPARC
234 select FB_CFB_FILLRECT
235 select FB_CFB_COPYAREA
236 select FB_CFB_IMAGEBLIT
237 ---help---
238 This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler.
240 config FB_CIRRUS
241 tristate "Cirrus Logic support"
242 depends on FB && (ZORRO || PCI)
243 select FB_CFB_FILLRECT
244 select FB_CFB_COPYAREA
245 select FB_CFB_IMAGEBLIT
246 ---help---
247 This enables support for Cirrus Logic GD542x/543x based boards on
248 Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum.
250 If you have a PCI-based system, this enables support for these
251 chips: GD-543x, GD-544x, GD-5480.
253 Please read the file <file:Documentation/fb/cirrusfb.txt>.
255 Say N unless you have such a graphics board or plan to get one
256 before you next recompile the kernel.
258 config FB_PM2
259 tristate "Permedia2 support"
260 depends on FB && ((AMIGA && BROKEN) || PCI)
261 select FB_CFB_FILLRECT
262 select FB_CFB_COPYAREA
263 select FB_CFB_IMAGEBLIT
264 help
265 This is the frame buffer device driver for cards based on
266 the 3D Labs Permedia, Permedia 2 and Permedia 2V chips.
267 The driver was tested on the following cards:
268 Diamond FireGL 1000 PRO AGP
269 ELSA Gloria Synergy PCI
270 Appian Jeronimo PRO (both heads) PCI
271 3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI
272 Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC
273 ASK Graphic Blaster Exxtreme AGP
275 To compile this driver as a module, choose M here: the
276 module will be called pm2fb.
278 config FB_PM2_FIFO_DISCONNECT
279 bool "enable FIFO disconnect feature"
280 depends on FB_PM2 && PCI
281 help
282 Support the Permedia2 FIFO disconnect feature.
284 config FB_ARMCLCD
285 tristate "ARM PrimeCell PL110 support"
286 depends on ARM || ARM64 || COMPILE_TEST
287 depends on FB && ARM_AMBA
288 select FB_CFB_FILLRECT
289 select FB_CFB_COPYAREA
290 select FB_CFB_IMAGEBLIT
291 select FB_MODE_HELPERS if OF
292 select VIDEOMODE_HELPERS if OF
293 help
294 This framebuffer device driver is for the ARM PrimeCell PL110
295 Colour LCD controller. ARM PrimeCells provide the building
296 blocks for System on a Chip devices.
298 If you want to compile this as a module (=code which can be
299 inserted into and removed from the running kernel), say M
300 here and read <file:Documentation/kbuild/modules.txt>. The module
301 will be called amba-clcd.
303 # Helper logic selected only by the ARM Versatile platform family.
304 config PLAT_VERSATILE_CLCD
305 def_bool ARCH_VERSATILE || ARCH_REALVIEW || ARCH_VEXPRESS || ARCH_INTEGRATOR
306 depends on ARM
307 depends on FB_ARMCLCD && FB=y
309 config FB_ACORN
310 bool "Acorn VIDC support"
311 depends on (FB = y) && ARM && ARCH_ACORN
312 select FB_CFB_FILLRECT
313 select FB_CFB_COPYAREA
314 select FB_CFB_IMAGEBLIT
315 help
316 This is the frame buffer device driver for the Acorn VIDC graphics
317 hardware found in Acorn RISC PCs and other ARM-based machines. If
318 unsure, say N.
320 config FB_CLPS711X_OLD
321 tristate
322 select FB_CFB_FILLRECT
323 select FB_CFB_COPYAREA
324 select FB_CFB_IMAGEBLIT
326 config FB_CLPS711X
327 tristate "CLPS711X LCD support"
328 depends on FB && (ARCH_CLPS711X || COMPILE_TEST)
329 select FB_CLPS711X_OLD if ARCH_CLPS711X && !ARCH_MULTIPLATFORM
330 select BACKLIGHT_LCD_SUPPORT
331 select FB_MODE_HELPERS
332 select FB_SYS_FILLRECT
333 select FB_SYS_COPYAREA
334 select FB_SYS_IMAGEBLIT
335 select LCD_CLASS_DEVICE
336 select VIDEOMODE_HELPERS
337 help
338 Say Y to enable the Framebuffer driver for the Cirrus Logic
339 CLPS711X CPUs.
341 config FB_SA1100
342 bool "SA-1100 LCD support"
343 depends on (FB = y) && ARM && ARCH_SA1100
344 select FB_CFB_FILLRECT
345 select FB_CFB_COPYAREA
346 select FB_CFB_IMAGEBLIT
347 help
348 This is a framebuffer device for the SA-1100 LCD Controller.
349 See <http://www.linux-fbdev.org/> for information on framebuffer
350 devices.
352 If you plan to use the LCD display with your SA-1100 system, say
353 Y here.
355 config FB_IMX
356 tristate "Freescale i.MX1/21/25/27 LCD support"
357 depends on FB && ARCH_MXC
358 select BACKLIGHT_LCD_SUPPORT
359 select LCD_CLASS_DEVICE
360 select FB_CFB_FILLRECT
361 select FB_CFB_COPYAREA
362 select FB_CFB_IMAGEBLIT
363 select FB_MODE_HELPERS
364 select VIDEOMODE_HELPERS
366 config FB_CYBER2000
367 tristate "CyberPro 2000/2010/5000 support"
368 depends on FB && PCI && (BROKEN || !SPARC64)
369 select FB_CFB_FILLRECT
370 select FB_CFB_COPYAREA
371 select FB_CFB_IMAGEBLIT
372 help
373 This enables support for the Integraphics CyberPro 20x0 and 5000
374 VGA chips used in the Rebel.com Netwinder and other machines.
375 Say Y if you have a NetWinder or a graphics card containing this
376 device, otherwise say N.
378 config FB_CYBER2000_DDC
379 bool "DDC for CyberPro support"
380 depends on FB_CYBER2000
381 select FB_DDC
382 default y
383 help
384 Say Y here if you want DDC support for your CyberPro graphics
385 card. This is only I2C bus support, driver does not use EDID.
387 config FB_CYBER2000_I2C
388 bool "CyberPro 2000/2010/5000 I2C support"
389 depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
390 depends on I2C=y || FB_CYBER2000=m
391 select I2C_ALGOBIT
392 help
393 Enable support for the I2C video decoder interface on the
394 Integraphics CyberPro 20x0 and 5000 VGA chips. This is used
395 on the Netwinder machines for the SAA7111 video capture.
397 config FB_APOLLO
398 bool
399 depends on (FB = y) && APOLLO
400 default y
401 select FB_CFB_FILLRECT
402 select FB_CFB_IMAGEBLIT
404 config FB_Q40
405 bool
406 depends on (FB = y) && Q40
407 default y
408 select FB_CFB_FILLRECT
409 select FB_CFB_COPYAREA
410 select FB_CFB_IMAGEBLIT
412 config FB_AMIGA
413 tristate "Amiga native chipset support"
414 depends on FB && AMIGA
415 help
416 This is the frame buffer device driver for the builtin graphics
417 chipset found in Amigas.
419 To compile this driver as a module, choose M here: the
420 module will be called amifb.
422 config FB_AMIGA_OCS
423 bool "Amiga OCS chipset support"
424 depends on FB_AMIGA
425 help
426 This enables support for the original Agnus and Denise video chips,
427 found in the Amiga 1000 and most A500's and A2000's. If you intend
428 to run Linux on any of these systems, say Y; otherwise say N.
430 config FB_AMIGA_ECS
431 bool "Amiga ECS chipset support"
432 depends on FB_AMIGA
433 help
434 This enables support for the Enhanced Chip Set, found in later
435 A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
436 you intend to run Linux on any of these systems, say Y; otherwise
437 say N.
439 config FB_AMIGA_AGA
440 bool "Amiga AGA chipset support"
441 depends on FB_AMIGA
442 help
443 This enables support for the Advanced Graphics Architecture (also
444 known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
445 and CD32. If you intend to run Linux on any of these systems, say Y;
446 otherwise say N.
448 config FB_FM2
449 bool "Amiga FrameMaster II/Rainbow II support"
450 depends on (FB = y) && ZORRO
451 select FB_CFB_FILLRECT
452 select FB_CFB_COPYAREA
453 select FB_CFB_IMAGEBLIT
454 help
455 This is the frame buffer device driver for the Amiga FrameMaster
456 card from BSC (exhibited 1992 but not shipped as a CBM product).
458 config FB_ARC
459 tristate "Arc Monochrome LCD board support"
460 depends on FB && X86
461 select FB_SYS_FILLRECT
462 select FB_SYS_COPYAREA
463 select FB_SYS_IMAGEBLIT
464 select FB_SYS_FOPS
465 help
466 This enables support for the Arc Monochrome LCD board. The board
467 is based on the KS-108 lcd controller and is typically a matrix
468 of 2*n chips. This driver was tested with a 128x64 panel. This
469 driver supports it for use with x86 SBCs through a 16 bit GPIO
470 interface (8 bit data, 8 bit control). If you anticipate using
471 this driver, say Y or M; otherwise say N. You must specify the
472 GPIO IO address to be used for setting control and data.
474 config FB_ATARI
475 bool "Atari native chipset support"
476 depends on (FB = y) && ATARI
477 select FB_CFB_FILLRECT
478 select FB_CFB_COPYAREA
479 select FB_CFB_IMAGEBLIT
480 help
481 This is the frame buffer device driver for the builtin graphics
482 chipset found in Ataris.
484 config FB_OF
485 bool "Open Firmware frame buffer device support"
486 depends on (FB = y) && PPC && (!PPC_PSERIES || PCI)
487 select FB_CFB_FILLRECT
488 select FB_CFB_COPYAREA
489 select FB_CFB_IMAGEBLIT
490 select FB_MACMODES
491 help
492 Say Y if you want support with Open Firmware for your graphics
493 board.
495 config FB_CONTROL
496 bool "Apple \"control\" display support"
497 depends on (FB = y) && PPC_PMAC && PPC32
498 select FB_CFB_FILLRECT
499 select FB_CFB_COPYAREA
500 select FB_CFB_IMAGEBLIT
501 select FB_MACMODES
502 help
503 This driver supports a frame buffer for the graphics adapter in the
504 Power Macintosh 7300 and others.
506 config FB_PLATINUM
507 bool "Apple \"platinum\" display support"
508 depends on (FB = y) && PPC_PMAC && PPC32
509 select FB_CFB_FILLRECT
510 select FB_CFB_COPYAREA
511 select FB_CFB_IMAGEBLIT
512 select FB_MACMODES
513 help
514 This driver supports a frame buffer for the "platinum" graphics
515 adapter in some Power Macintoshes.
517 config FB_VALKYRIE
518 bool "Apple \"valkyrie\" display support"
519 depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
520 select FB_CFB_FILLRECT
521 select FB_CFB_COPYAREA
522 select FB_CFB_IMAGEBLIT
523 select FB_MACMODES
524 help
525 This driver supports a frame buffer for the "valkyrie" graphics
526 adapter in some Power Macintoshes.
528 config FB_CT65550
529 bool "Chips 65550 display support"
530 depends on (FB = y) && PPC32 && PCI
531 select FB_CFB_FILLRECT
532 select FB_CFB_COPYAREA
533 select FB_CFB_IMAGEBLIT
534 help
535 This is the frame buffer device driver for the Chips & Technologies
536 65550 graphics chip in PowerBooks.
538 config FB_ASILIANT
539 bool "Asiliant (Chips) 69000 display support"
540 depends on (FB = y) && PCI
541 select FB_CFB_FILLRECT
542 select FB_CFB_COPYAREA
543 select FB_CFB_IMAGEBLIT
544 help
545 This is the frame buffer device driver for the Asiliant 69030 chipset
547 config FB_IMSTT
548 bool "IMS Twin Turbo display support"
549 depends on (FB = y) && PCI
550 select FB_CFB_IMAGEBLIT
551 select FB_MACMODES if PPC
552 help
553 The IMS Twin Turbo is a PCI-based frame buffer card bundled with
554 many Macintosh and compatible computers.
556 config FB_VGA16
557 tristate "VGA 16-color graphics support"
558 depends on FB && (X86 || PPC)
559 select FB_CFB_FILLRECT
560 select FB_CFB_COPYAREA
561 select FB_CFB_IMAGEBLIT
562 select VGASTATE
563 select FONT_8x16 if FRAMEBUFFER_CONSOLE
564 help
565 This is the frame buffer device driver for VGA 16 color graphic
566 cards. Say Y if you have such a card.
568 To compile this driver as a module, choose M here: the
569 module will be called vga16fb.
571 config FB_BF54X_LQ043
572 tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)"
573 depends on FB && (BF54x) && !BF542
574 select FB_CFB_FILLRECT
575 select FB_CFB_COPYAREA
576 select FB_CFB_IMAGEBLIT
577 help
578 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD
580 config FB_BFIN_T350MCQB
581 tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)"
582 depends on FB && BLACKFIN
583 select BFIN_GPTIMERS
584 select FB_CFB_FILLRECT
585 select FB_CFB_COPYAREA
586 select FB_CFB_IMAGEBLIT
587 help
588 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD
589 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI
590 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK.
592 config FB_BFIN_LQ035Q1
593 tristate "SHARP LQ035Q1DH02 TFT LCD"
594 depends on FB && BLACKFIN && SPI
595 select FB_CFB_FILLRECT
596 select FB_CFB_COPYAREA
597 select FB_CFB_IMAGEBLIT
598 select BFIN_GPTIMERS
599 help
600 This is the framebuffer device driver for a SHARP LQ035Q1DH02 TFT display found on
601 the Blackfin Landscape LCD EZ-Extender Card.
602 This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI
603 It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK.
605 To compile this driver as a module, choose M here: the
606 module will be called bfin-lq035q1-fb.
608 config FB_BF537_LQ035
609 tristate "SHARP LQ035 TFT LCD (BF537 STAMP)"
610 depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI
611 select FB_CFB_FILLRECT
612 select FB_CFB_COPYAREA
613 select FB_CFB_IMAGEBLIT
614 select BFIN_GPTIMERS
615 help
616 This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD
617 attached to a BF537.
619 To compile this driver as a module, choose M here: the
620 module will be called bf537-lq035.
622 config FB_BFIN_7393
623 tristate "Blackfin ADV7393 Video encoder"
624 depends on FB && BLACKFIN
625 select I2C
626 select FB_CFB_FILLRECT
627 select FB_CFB_COPYAREA
628 select FB_CFB_IMAGEBLIT
629 help
630 This is the framebuffer device for a ADV7393 video encoder
631 attached to a Blackfin on the PPI port.
632 If your Blackfin board has a ADV7393 select Y.
634 To compile this driver as a module, choose M here: the
635 module will be called bfin_adv7393fb.
637 choice
638 prompt "Video mode support"
639 depends on FB_BFIN_7393
640 default NTSC
642 config NTSC
643 bool 'NTSC 720x480'
645 config PAL
646 bool 'PAL 720x576'
648 config NTSC_640x480
649 bool 'NTSC 640x480 (Experimental)'
651 config PAL_640x480
652 bool 'PAL 640x480 (Experimental)'
654 config NTSC_YCBCR
655 bool 'NTSC 720x480 YCbCR input'
657 config PAL_YCBCR
658 bool 'PAL 720x576 YCbCR input'
660 endchoice
662 choice
663 prompt "Size of ADV7393 frame buffer memory Single/Double Size"
664 depends on (FB_BFIN_7393)
665 default ADV7393_1XMEM
667 config ADV7393_1XMEM
668 bool 'Single'
670 config ADV7393_2XMEM
671 bool 'Double'
672 endchoice
674 config FB_STI
675 tristate "HP STI frame buffer device support"
676 depends on FB && PARISC
677 select FB_CFB_FILLRECT
678 select FB_CFB_COPYAREA
679 select FB_CFB_IMAGEBLIT
680 select STI_CONSOLE
681 select VT
682 default y
683 ---help---
684 STI refers to the HP "Standard Text Interface" which is a set of
685 BIOS routines contained in a ROM chip in HP PA-RISC based machines.
686 Enabling this option will implement the linux framebuffer device
687 using calls to the STI BIOS routines for initialisation.
689 If you enable this option, you will get a planar framebuffer device
690 /dev/fb which will work on the most common HP graphic cards of the
691 NGLE family, including the artist chips (in the 7xx and Bxxx series),
692 HCRX, HCRX24, CRX, CRX24 and VisEG series.
694 It is safe to enable this option, so you should probably say "Y".
696 config FB_MAC
697 bool "Generic Macintosh display support"
698 depends on (FB = y) && MAC
699 select FB_CFB_FILLRECT
700 select FB_CFB_COPYAREA
701 select FB_CFB_IMAGEBLIT
702 select FB_MACMODES
704 config FB_HP300
705 bool
706 depends on (FB = y) && DIO
707 select FB_CFB_IMAGEBLIT
708 default y
710 config FB_TGA
711 tristate "TGA/SFB+ framebuffer support"
712 depends on FB && (ALPHA || TC)
713 select FB_CFB_FILLRECT
714 select FB_CFB_COPYAREA
715 select FB_CFB_IMAGEBLIT
716 select BITREVERSE
717 ---help---
718 This is the frame buffer device driver for generic TGA and SFB+
719 graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
720 also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
721 TURBOchannel cards, also known as PMAGD-A, -B and -C.
723 Due to hardware limitations ZLX-E2 and E3 cards are not supported
724 for DECstation 5000/200 systems. Additionally due to firmware
725 limitations these cards may cause troubles with booting DECstation
726 5000/240 and /260 systems, but are fully supported under Linux if
727 you manage to get it going. ;-)
729 Say Y if you have one of those.
731 config FB_UVESA
732 tristate "Userspace VESA VGA graphics support"
733 depends on FB && CONNECTOR
734 select FB_CFB_FILLRECT
735 select FB_CFB_COPYAREA
736 select FB_CFB_IMAGEBLIT
737 select FB_MODE_HELPERS
738 help
739 This is the frame buffer driver for generic VBE 2.0 compliant
740 graphic cards. It can also take advantage of VBE 3.0 features,
741 such as refresh rate adjustment.
743 This driver generally provides more features than vesafb but
744 requires a userspace helper application called 'v86d'. See
745 <file:Documentation/fb/uvesafb.txt> for more information.
747 If unsure, say N.
749 config FB_VESA
750 bool "VESA VGA graphics support"
751 depends on (FB = y) && X86
752 select FB_CFB_FILLRECT
753 select FB_CFB_COPYAREA
754 select FB_CFB_IMAGEBLIT
755 select FB_BOOT_VESA_SUPPORT
756 help
757 This is the frame buffer device driver for generic VESA 2.0
758 compliant graphic cards. The older VESA 1.2 cards are not supported.
759 You will get a boot time penguin logo at no additional cost. Please
760 read <file:Documentation/fb/vesafb.txt>. If unsure, say Y.
762 config FB_EFI
763 bool "EFI-based Framebuffer Support"
764 depends on (FB = y) && X86 && EFI
765 select FB_CFB_FILLRECT
766 select FB_CFB_COPYAREA
767 select FB_CFB_IMAGEBLIT
768 help
769 This is the EFI frame buffer device driver. If the firmware on
770 your platform is EFI 1.10 or UEFI 2.0, select Y to add support for
771 using the EFI framebuffer as your console.
773 config FB_N411
774 tristate "N411 Apollo/Hecuba devkit support"
775 depends on FB && X86 && MMU
776 select FB_SYS_FILLRECT
777 select FB_SYS_COPYAREA
778 select FB_SYS_IMAGEBLIT
779 select FB_SYS_FOPS
780 select FB_DEFERRED_IO
781 select FB_HECUBA
782 help
783 This enables support for the Apollo display controller in its
784 Hecuba form using the n411 devkit.
786 config FB_HGA
787 tristate "Hercules mono graphics support"
788 depends on FB && X86
789 help
790 Say Y here if you have a Hercules mono graphics card.
792 To compile this driver as a module, choose M here: the
793 module will be called hgafb.
795 As this card technology is at least 25 years old,
796 most people will answer N here.
798 config FB_GBE
799 bool "SGI Graphics Backend frame buffer support"
800 depends on (FB = y) && SGI_IP32
801 select FB_CFB_FILLRECT
802 select FB_CFB_COPYAREA
803 select FB_CFB_IMAGEBLIT
804 help
805 This is the frame buffer device driver for SGI Graphics Backend.
806 This chip is used in SGI O2 and Visual Workstation 320/540.
808 config FB_GBE_MEM
809 int "Video memory size in MB"
810 depends on FB_GBE
811 default 4
812 help
813 This is the amount of memory reserved for the framebuffer,
814 which can be any value between 1MB and 8MB.
816 config FB_SBUS
817 bool "SBUS and UPA framebuffers"
818 depends on (FB = y) && SPARC
819 help
820 Say Y if you want support for SBUS or UPA based frame buffer device.
822 config FB_BW2
823 bool "BWtwo support"
824 depends on (FB = y) && (SPARC && FB_SBUS)
825 select FB_CFB_FILLRECT
826 select FB_CFB_COPYAREA
827 select FB_CFB_IMAGEBLIT
828 help
829 This is the frame buffer device driver for the BWtwo frame buffer.
831 config FB_CG3
832 bool "CGthree support"
833 depends on (FB = y) && (SPARC && FB_SBUS)
834 select FB_CFB_FILLRECT
835 select FB_CFB_COPYAREA
836 select FB_CFB_IMAGEBLIT
837 help
838 This is the frame buffer device driver for the CGthree frame buffer.
840 config FB_CG6
841 bool "CGsix (GX,TurboGX) support"
842 depends on (FB = y) && (SPARC && FB_SBUS)
843 select FB_CFB_COPYAREA
844 select FB_CFB_IMAGEBLIT
845 help
846 This is the frame buffer device driver for the CGsix (GX, TurboGX)
847 frame buffer.
849 config FB_FFB
850 bool "Creator/Creator3D/Elite3D support"
851 depends on FB_SBUS && SPARC64
852 select FB_CFB_COPYAREA
853 select FB_CFB_IMAGEBLIT
854 help
855 This is the frame buffer device driver for the Creator, Creator3D,
856 and Elite3D graphics boards.
858 config FB_TCX
859 bool "TCX (SS4/SS5 only) support"
860 depends on FB_SBUS
861 select FB_CFB_FILLRECT
862 select FB_CFB_COPYAREA
863 select FB_CFB_IMAGEBLIT
864 help
865 This is the frame buffer device driver for the TCX 24/8bit frame
866 buffer.
868 config FB_CG14
869 bool "CGfourteen (SX) support"
870 depends on FB_SBUS
871 select FB_CFB_FILLRECT
872 select FB_CFB_COPYAREA
873 select FB_CFB_IMAGEBLIT
874 help
875 This is the frame buffer device driver for the CGfourteen frame
876 buffer on Desktop SPARCsystems with the SX graphics option.
878 config FB_P9100
879 bool "P9100 (Sparcbook 3 only) support"
880 depends on FB_SBUS
881 select FB_CFB_FILLRECT
882 select FB_CFB_COPYAREA
883 select FB_CFB_IMAGEBLIT
884 help
885 This is the frame buffer device driver for the P9100 card
886 supported on Sparcbook 3 machines.
888 config FB_LEO
889 bool "Leo (ZX) support"
890 depends on FB_SBUS
891 select FB_CFB_FILLRECT
892 select FB_CFB_COPYAREA
893 select FB_CFB_IMAGEBLIT
894 help
895 This is the frame buffer device driver for the SBUS-based Sun ZX
896 (leo) frame buffer cards.
898 config FB_IGA
899 bool "IGA 168x display support"
900 depends on (FB = y) && SPARC32
901 select FB_CFB_FILLRECT
902 select FB_CFB_COPYAREA
903 select FB_CFB_IMAGEBLIT
904 help
905 This is the framebuffer device for the INTERGRAPHICS 1680 and
906 successor frame buffer cards.
908 config FB_XVR500
909 bool "Sun XVR-500 3DLABS Wildcat support"
910 depends on (FB = y) && PCI && SPARC64
911 select FB_CFB_FILLRECT
912 select FB_CFB_COPYAREA
913 select FB_CFB_IMAGEBLIT
914 help
915 This is the framebuffer device for the Sun XVR-500 and similar
916 graphics cards based upon the 3DLABS Wildcat chipset. The driver
917 only works on sparc64 systems where the system firmware has
918 mostly initialized the card already. It is treated as a
919 completely dumb framebuffer device.
921 config FB_XVR2500
922 bool "Sun XVR-2500 3DLABS Wildcat support"
923 depends on (FB = y) && PCI && SPARC64
924 select FB_CFB_FILLRECT
925 select FB_CFB_COPYAREA
926 select FB_CFB_IMAGEBLIT
927 help
928 This is the framebuffer device for the Sun XVR-2500 and similar
929 graphics cards based upon the 3DLABS Wildcat chipset. The driver
930 only works on sparc64 systems where the system firmware has
931 mostly initialized the card already. It is treated as a
932 completely dumb framebuffer device.
934 config FB_XVR1000
935 bool "Sun XVR-1000 support"
936 depends on (FB = y) && SPARC64
937 select FB_CFB_FILLRECT
938 select FB_CFB_COPYAREA
939 select FB_CFB_IMAGEBLIT
940 help
941 This is the framebuffer device for the Sun XVR-1000 and similar
942 graphics cards. The driver only works on sparc64 systems where
943 the system firmware has mostly initialized the card already. It
944 is treated as a completely dumb framebuffer device.
946 config FB_PVR2
947 tristate "NEC PowerVR 2 display support"
948 depends on FB && SH_DREAMCAST
949 select FB_CFB_FILLRECT
950 select FB_CFB_COPYAREA
951 select FB_CFB_IMAGEBLIT
952 ---help---
953 Say Y here if you have a PowerVR 2 card in your box. If you plan to
954 run linux on your Dreamcast, you will have to say Y here.
955 This driver may or may not work on other PowerVR 2 cards, but is
956 totally untested. Use at your own risk. If unsure, say N.
958 To compile this driver as a module, choose M here: the
959 module will be called pvr2fb.
961 You can pass several parameters to the driver at boot time or at
962 module load time. The parameters look like "video=pvr2:XXX", where
963 the meaning of XXX can be found at the end of the main source file
964 (<file:drivers/video/pvr2fb.c>). Please see the file
965 <file:Documentation/fb/pvr2fb.txt>.
967 config FB_OPENCORES
968 tristate "OpenCores VGA/LCD core 2.0 framebuffer support"
969 depends on FB && HAS_DMA
970 select FB_CFB_FILLRECT
971 select FB_CFB_COPYAREA
972 select FB_CFB_IMAGEBLIT
973 help
974 This enables support for the OpenCores VGA/LCD core.
976 The OpenCores VGA/LCD core is typically used together with
977 softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor
978 systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs.
980 The source code and specification for the core is available at
981 <http://opencores.org/project,vga_lcd>
983 config FB_S1D13XXX
984 tristate "Epson S1D13XXX framebuffer support"
985 depends on FB
986 select FB_CFB_FILLRECT
987 select FB_CFB_COPYAREA
988 select FB_CFB_IMAGEBLIT
989 help
990 Support for S1D13XXX framebuffer device family (currently only
991 working with S1D13806). Product specs at
992 <http://vdc.epson.com/>
994 config FB_ATMEL
995 tristate "AT91/AT32 LCD Controller support"
996 depends on FB && HAVE_FB_ATMEL
997 select FB_BACKLIGHT
998 select FB_CFB_FILLRECT
999 select FB_CFB_COPYAREA
1000 select FB_CFB_IMAGEBLIT
1001 select FB_MODE_HELPERS
1002 select VIDEOMODE_HELPERS
1003 help
1004 This enables support for the AT91/AT32 LCD Controller.
1006 config FB_NVIDIA
1007 tristate "nVidia Framebuffer Support"
1008 depends on FB && PCI
1009 select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
1010 select FB_MODE_HELPERS
1011 select FB_CFB_FILLRECT
1012 select FB_CFB_COPYAREA
1013 select FB_CFB_IMAGEBLIT
1014 select BITREVERSE
1015 select VGASTATE
1016 help
1017 This driver supports graphics boards with the nVidia chips, TNT
1018 and newer. For very old chipsets, such as the RIVA128, then use
1019 the rivafb.
1020 Say Y if you have such a graphics board.
1022 To compile this driver as a module, choose M here: the
1023 module will be called nvidiafb.
1025 config FB_NVIDIA_I2C
1026 bool "Enable DDC Support"
1027 depends on FB_NVIDIA
1028 select FB_DDC
1029 help
1030 This enables I2C support for nVidia Chipsets. This is used
1031 only for getting EDID information from the attached display
1032 allowing for robust video mode handling and switching.
1034 Because fbdev-2.6 requires that drivers must be able to
1035 independently validate video mode parameters, you should say Y
1036 here.
1038 config FB_NVIDIA_DEBUG
1039 bool "Lots of debug output"
1040 depends on FB_NVIDIA
1041 default n
1042 help
1043 Say Y here if you want the nVidia driver to output all sorts
1044 of debugging information to provide to the maintainer when
1045 something goes wrong.
1047 config FB_NVIDIA_BACKLIGHT
1048 bool "Support for backlight control"
1049 depends on FB_NVIDIA
1050 default y
1051 help
1052 Say Y here if you want to control the backlight of your display.
1054 config FB_RIVA
1055 tristate "nVidia Riva support"
1056 depends on FB && PCI
1057 select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
1058 select FB_MODE_HELPERS
1059 select FB_CFB_FILLRECT
1060 select FB_CFB_COPYAREA
1061 select FB_CFB_IMAGEBLIT
1062 select BITREVERSE
1063 select VGASTATE
1064 help
1065 This driver supports graphics boards with the nVidia Riva/Geforce
1066 chips.
1067 Say Y if you have such a graphics board.
1069 To compile this driver as a module, choose M here: the
1070 module will be called rivafb.
1072 config FB_RIVA_I2C
1073 bool "Enable DDC Support"
1074 depends on FB_RIVA
1075 select FB_DDC
1076 help
1077 This enables I2C support for nVidia Chipsets. This is used
1078 only for getting EDID information from the attached display
1079 allowing for robust video mode handling and switching.
1081 Because fbdev-2.6 requires that drivers must be able to
1082 independently validate video mode parameters, you should say Y
1083 here.
1085 config FB_RIVA_DEBUG
1086 bool "Lots of debug output"
1087 depends on FB_RIVA
1088 default n
1089 help
1090 Say Y here if you want the Riva driver to output all sorts
1091 of debugging information to provide to the maintainer when
1092 something goes wrong.
1094 config FB_RIVA_BACKLIGHT
1095 bool "Support for backlight control"
1096 depends on FB_RIVA
1097 default y
1098 help
1099 Say Y here if you want to control the backlight of your display.
1101 config FB_I740
1102 tristate "Intel740 support"
1103 depends on FB && PCI
1104 select FB_MODE_HELPERS
1105 select FB_CFB_FILLRECT
1106 select FB_CFB_COPYAREA
1107 select FB_CFB_IMAGEBLIT
1108 select VGASTATE
1109 select FB_DDC
1110 help
1111 This driver supports graphics cards based on Intel740 chip.
1113 config FB_I810
1114 tristate "Intel 810/815 support"
1115 depends on FB && PCI && X86_32 && AGP_INTEL
1116 select FB_MODE_HELPERS
1117 select FB_CFB_FILLRECT
1118 select FB_CFB_COPYAREA
1119 select FB_CFB_IMAGEBLIT
1120 select VGASTATE
1121 help
1122 This driver supports the on-board graphics built in to the Intel 810
1123 and 815 chipsets. Say Y if you have and plan to use such a board.
1125 To compile this driver as a module, choose M here: the
1126 module will be called i810fb.
1128 For more information, please read
1129 <file:Documentation/fb/intel810.txt>
1131 config FB_I810_GTF
1132 bool "use VESA Generalized Timing Formula"
1133 depends on FB_I810
1134 help
1135 If you say Y, then the VESA standard, Generalized Timing Formula
1136 or GTF, will be used to calculate the required video timing values
1137 per video mode. Since the GTF allows nondiscrete timings
1138 (nondiscrete being a range of values as opposed to discrete being a
1139 set of values), you'll be able to use any combination of horizontal
1140 and vertical resolutions, and vertical refresh rates without having
1141 to specify your own timing parameters. This is especially useful
1142 to maximize the performance of an aging display, or if you just
1143 have a display with nonstandard dimensions. A VESA compliant
1144 monitor is recommended, but can still work with non-compliant ones.
1145 If you need or want this, then select this option. The timings may
1146 not be compliant with Intel's recommended values. Use at your own
1147 risk.
1149 If you say N, the driver will revert to discrete video timings
1150 using a set recommended by Intel in their documentation.
1152 If unsure, say N.
1154 config FB_I810_I2C
1155 bool "Enable DDC Support"
1156 depends on FB_I810 && FB_I810_GTF
1157 select FB_DDC
1158 help
1160 config FB_LE80578
1161 tristate "Intel LE80578 (Vermilion) support"
1162 depends on FB && PCI && X86
1163 select FB_MODE_HELPERS
1164 select FB_CFB_FILLRECT
1165 select FB_CFB_COPYAREA
1166 select FB_CFB_IMAGEBLIT
1167 help
1168 This driver supports the LE80578 (Vermilion Range) chipset
1170 config FB_CARILLO_RANCH
1171 tristate "Intel Carillo Ranch support"
1172 depends on FB_LE80578 && FB && PCI && X86
1173 help
1174 This driver supports the LE80578 (Carillo Ranch) board
1176 config FB_INTEL
1177 tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support"
1178 depends on FB && PCI && X86 && AGP_INTEL && EXPERT
1179 select FB_MODE_HELPERS
1180 select FB_CFB_FILLRECT
1181 select FB_CFB_COPYAREA
1182 select FB_CFB_IMAGEBLIT
1183 select FB_BOOT_VESA_SUPPORT if FB_INTEL = y
1184 depends on !DRM_I915
1185 help
1186 This driver supports the on-board graphics built in to the Intel
1187 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets.
1188 Say Y if you have and plan to use such a board.
1190 To make FB_INTELFB=Y work you need to say AGP_INTEL=y too.
1192 To compile this driver as a module, choose M here: the
1193 module will be called intelfb.
1195 For more information, please read <file:Documentation/fb/intelfb.txt>
1197 config FB_INTEL_DEBUG
1198 bool "Intel driver Debug Messages"
1199 depends on FB_INTEL
1200 ---help---
1201 Say Y here if you want the Intel driver to output all sorts
1202 of debugging information to provide to the maintainer when
1203 something goes wrong.
1205 config FB_INTEL_I2C
1206 bool "DDC/I2C for Intel framebuffer support"
1207 depends on FB_INTEL
1208 select FB_DDC
1209 default y
1210 help
1211 Say Y here if you want DDC/I2C support for your on-board Intel graphics.
1213 config FB_MATROX
1214 tristate "Matrox acceleration"
1215 depends on FB && PCI
1216 select FB_CFB_FILLRECT
1217 select FB_CFB_COPYAREA
1218 select FB_CFB_IMAGEBLIT
1219 select FB_TILEBLITTING
1220 select FB_MACMODES if PPC_PMAC
1221 ---help---
1222 Say Y here if you have a Matrox Millennium, Matrox Millennium II,
1223 Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox
1224 Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video,
1225 Matrox G400, G450 or G550 card in your box.
1227 To compile this driver as a module, choose M here: the
1228 module will be called matroxfb.
1230 You can pass several parameters to the driver at boot time or at
1231 module load time. The parameters look like "video=matroxfb:XXX", and
1232 are described in <file:Documentation/fb/matroxfb.txt>.
1234 config FB_MATROX_MILLENIUM
1235 bool "Millennium I/II support"
1236 depends on FB_MATROX
1237 help
1238 Say Y here if you have a Matrox Millennium or Matrox Millennium II
1239 video card. If you select "Advanced lowlevel driver options" below,
1240 you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp
1241 packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can
1242 also use font widths different from 8.
1244 config FB_MATROX_MYSTIQUE
1245 bool "Mystique support"
1246 depends on FB_MATROX
1247 help
1248 Say Y here if you have a Matrox Mystique or Matrox Mystique 220
1249 video card. If you select "Advanced lowlevel driver options" below,
1250 you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp
1251 packed pixel and 32 bpp packed pixel. You can also use font widths
1252 different from 8.
1254 config FB_MATROX_G
1255 bool "G100/G200/G400/G450/G550 support"
1256 depends on FB_MATROX
1257 ---help---
1258 Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based
1259 video card. If you select "Advanced lowlevel driver options", you
1260 should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed
1261 pixel and 32 bpp packed pixel. You can also use font widths
1262 different from 8.
1264 If you need support for G400 secondary head, you must say Y to
1265 "Matrox I2C support" and "G400 second head support" right below.
1266 G450/G550 secondary head and digital output are supported without
1267 additional modules.
1269 The driver starts in monitor mode. You must use the matroxset tool
1270 (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to
1271 swap primary and secondary head outputs, or to change output mode.
1272 Secondary head driver always start in 640x480 resolution and you
1273 must use fbset to change it.
1275 Do not forget that second head supports only 16 and 32 bpp
1276 packed pixels, so it is a good idea to compile them into the kernel
1277 too. You can use only some font widths, as the driver uses generic
1278 painting procedures (the secondary head does not use acceleration
1279 engine).
1281 G450/G550 hardware can display TV picture only from secondary CRTC,
1282 and it performs no scaling, so picture must have 525 or 625 lines.
1284 config FB_MATROX_I2C
1285 tristate "Matrox I2C support"
1286 depends on FB_MATROX
1287 select FB_DDC
1288 ---help---
1289 This drivers creates I2C buses which are needed for accessing the
1290 DDC (I2C) bus present on all Matroxes, an I2C bus which
1291 interconnects Matrox optional devices, like MGA-TVO on G200 and
1292 G400, and the secondary head DDC bus, present on G400 only.
1294 You can say Y or M here if you want to experiment with monitor
1295 detection code. You must say Y or M here if you want to use either
1296 second head of G400 or MGA-TVO on G200 or G400.
1298 If you compile it as module, it will create a module named
1299 i2c-matroxfb.
1301 config FB_MATROX_MAVEN
1302 tristate "G400 second head support"
1303 depends on FB_MATROX_G && FB_MATROX_I2C
1304 ---help---
1305 WARNING !!! This support does not work with G450 !!!
1307 Say Y or M here if you want to use a secondary head (meaning two
1308 monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary
1309 head is not compatible with accelerated XFree 3.3.x SVGA servers -
1310 secondary head output is blanked while you are in X. With XFree
1311 3.9.17 preview you can use both heads if you use SVGA over fbdev or
1312 the fbdev driver on first head and the fbdev driver on second head.
1314 If you compile it as module, two modules are created,
1315 matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for
1316 both G200 and G400, matroxfb_crtc2 is needed only by G400. You must
1317 also load i2c-matroxfb to get it to run.
1319 The driver starts in monitor mode and you must use the matroxset
1320 tool (available at
1321 <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to
1322 PAL or NTSC or to swap primary and secondary head outputs.
1323 Secondary head driver also always start in 640x480 resolution, you
1324 must use fbset to change it.
1326 Also do not forget that second head supports only 16 and 32 bpp
1327 packed pixels, so it is a good idea to compile them into the kernel
1328 too. You can use only some font widths, as the driver uses generic
1329 painting procedures (the secondary head does not use acceleration
1330 engine).
1332 config FB_RADEON
1333 tristate "ATI Radeon display support"
1334 depends on FB && PCI
1335 select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
1336 select FB_MODE_HELPERS
1337 select FB_CFB_FILLRECT
1338 select FB_CFB_COPYAREA
1339 select FB_CFB_IMAGEBLIT
1340 select FB_MACMODES if PPC
1341 help
1342 Choose this option if you want to use an ATI Radeon graphics card as
1343 a framebuffer device. There are both PCI and AGP versions. You
1344 don't need to choose this to run the Radeon in plain VGA mode.
1346 There is a product page at
1347 http://products.amd.com/en-us/GraphicCardResult.aspx
1349 config FB_RADEON_I2C
1350 bool "DDC/I2C for ATI Radeon support"
1351 depends on FB_RADEON
1352 select FB_DDC
1353 default y
1354 help
1355 Say Y here if you want DDC/I2C support for your Radeon board.
1357 config FB_RADEON_BACKLIGHT
1358 bool "Support for backlight control"
1359 depends on FB_RADEON
1360 default y
1361 help
1362 Say Y here if you want to control the backlight of your display.
1364 config FB_RADEON_DEBUG
1365 bool "Lots of debug output from Radeon driver"
1366 depends on FB_RADEON
1367 default n
1368 help
1369 Say Y here if you want the Radeon driver to output all sorts
1370 of debugging information to provide to the maintainer when
1371 something goes wrong.
1373 config FB_ATY128
1374 tristate "ATI Rage128 display support"
1375 depends on FB && PCI
1376 select FB_CFB_FILLRECT
1377 select FB_CFB_COPYAREA
1378 select FB_CFB_IMAGEBLIT
1379 select FB_BACKLIGHT if FB_ATY128_BACKLIGHT
1380 select FB_MACMODES if PPC_PMAC
1381 help
1382 This driver supports graphics boards with the ATI Rage128 chips.
1383 Say Y if you have such a graphics board and read
1384 <file:Documentation/fb/aty128fb.txt>.
1386 To compile this driver as a module, choose M here: the
1387 module will be called aty128fb.
1389 config FB_ATY128_BACKLIGHT
1390 bool "Support for backlight control"
1391 depends on FB_ATY128
1392 default y
1393 help
1394 Say Y here if you want to control the backlight of your display.
1396 config FB_ATY
1397 tristate "ATI Mach64 display support" if PCI || ATARI
1398 depends on FB && !SPARC32
1399 select FB_CFB_FILLRECT
1400 select FB_CFB_COPYAREA
1401 select FB_CFB_IMAGEBLIT
1402 select FB_BACKLIGHT if FB_ATY_BACKLIGHT
1403 select FB_MACMODES if PPC
1404 help
1405 This driver supports graphics boards with the ATI Mach64 chips.
1406 Say Y if you have such a graphics board.
1408 To compile this driver as a module, choose M here: the
1409 module will be called atyfb.
1411 config FB_ATY_CT
1412 bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support"
1413 depends on PCI && FB_ATY
1414 default y if SPARC64 && PCI
1415 help
1416 Say Y here to support use of ATI's 64-bit Rage boards (or other
1417 boards based on the Mach64 CT, VT, GT, and LT chipsets) as a
1418 framebuffer device. The ATI product support page for these boards
1419 is at <http://support.ati.com/products/pc/mach64/mach64.html>.
1421 config FB_ATY_GENERIC_LCD
1422 bool "Mach64 generic LCD support"
1423 depends on FB_ATY_CT
1424 help
1425 Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility,
1426 Rage XC, or Rage XL chipset.
1428 config FB_ATY_GX
1429 bool "Mach64 GX support" if PCI
1430 depends on FB_ATY
1431 default y if ATARI
1432 help
1433 Say Y here to support use of the ATI Mach64 Graphics Expression
1434 board (or other boards based on the Mach64 GX chipset) as a
1435 framebuffer device. The ATI product support page for these boards
1436 is at
1437 <http://support.ati.com/products/pc/mach64/graphics_xpression.html>.
1439 config FB_ATY_BACKLIGHT
1440 bool "Support for backlight control"
1441 depends on FB_ATY
1442 default y
1443 help
1444 Say Y here if you want to control the backlight of your display.
1446 config FB_S3
1447 tristate "S3 Trio/Virge support"
1448 depends on FB && PCI
1449 select FB_CFB_FILLRECT
1450 select FB_CFB_COPYAREA
1451 select FB_CFB_IMAGEBLIT
1452 select FB_TILEBLITTING
1453 select FB_SVGALIB
1454 select VGASTATE
1455 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1456 ---help---
1457 Driver for graphics boards with S3 Trio / S3 Virge chip.
1459 config FB_S3_DDC
1460 bool "DDC for S3 support"
1461 depends on FB_S3
1462 select FB_DDC
1463 default y
1464 help
1465 Say Y here if you want DDC support for your S3 graphics card.
1467 config FB_SAVAGE
1468 tristate "S3 Savage support"
1469 depends on FB && PCI
1470 select FB_MODE_HELPERS
1471 select FB_CFB_FILLRECT
1472 select FB_CFB_COPYAREA
1473 select FB_CFB_IMAGEBLIT
1474 select VGASTATE
1475 help
1476 This driver supports notebooks and computers with S3 Savage PCI/AGP
1477 chips.
1479 Say Y if you have such a graphics card.
1481 To compile this driver as a module, choose M here; the module
1482 will be called savagefb.
1484 config FB_SAVAGE_I2C
1485 bool "Enable DDC2 Support"
1486 depends on FB_SAVAGE
1487 select FB_DDC
1488 help
1489 This enables I2C support for S3 Savage Chipsets. This is used
1490 only for getting EDID information from the attached display
1491 allowing for robust video mode handling and switching.
1493 Because fbdev-2.6 requires that drivers must be able to
1494 independently validate video mode parameters, you should say Y
1495 here.
1497 config FB_SAVAGE_ACCEL
1498 bool "Enable Console Acceleration"
1499 depends on FB_SAVAGE
1500 default n
1501 help
1502 This option will compile in console acceleration support. If
1503 the resulting framebuffer console has bothersome glitches, then
1504 choose N here.
1506 config FB_SIS
1507 tristate "SiS/XGI display support"
1508 depends on FB && PCI
1509 select FB_CFB_FILLRECT
1510 select FB_CFB_COPYAREA
1511 select FB_CFB_IMAGEBLIT
1512 select FB_BOOT_VESA_SUPPORT if FB_SIS = y
1513 select FB_SIS_300 if !FB_SIS_315
1514 help
1515 This is the frame buffer device driver for the SiS 300, 315, 330
1516 and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
1517 Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
1519 To compile this driver as a module, choose M here; the module
1520 will be called sisfb.
1522 config FB_SIS_300
1523 bool "SiS 300 series support"
1524 depends on FB_SIS
1525 help
1526 Say Y here to support use of the SiS 300/305, 540, 630 and 730.
1528 config FB_SIS_315
1529 bool "SiS 315/330/340 series and XGI support"
1530 depends on FB_SIS
1531 help
1532 Say Y here to support use of the SiS 315, 330 and 340 series
1533 (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
1534 as XGI V3XT, V5, V8 and Z7.
1536 config FB_VIA
1537 tristate "VIA UniChrome (Pro) and Chrome9 display support"
1538 depends on FB && PCI && X86 && GPIOLIB && I2C
1539 select FB_CFB_FILLRECT
1540 select FB_CFB_COPYAREA
1541 select FB_CFB_IMAGEBLIT
1542 select I2C_ALGOBIT
1543 help
1544 This is the frame buffer device driver for Graphics chips of VIA
1545 UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/
1546 CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896
1547 /P4M900,VX800)
1548 Say Y if you have a VIA UniChrome graphics board.
1550 To compile this driver as a module, choose M here: the
1551 module will be called viafb.
1553 if FB_VIA
1555 config FB_VIA_DIRECT_PROCFS
1556 bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)"
1557 depends on FB_VIA
1558 default n
1559 help
1560 Allow direct hardware access to some output registers via procfs.
1561 This is dangerous but may provide the only chance to get the
1562 correct output device configuration.
1563 Its use is strongly discouraged.
1565 config FB_VIA_X_COMPATIBILITY
1566 bool "X server compatibility"
1567 depends on FB_VIA
1568 default n
1569 help
1570 This option reduces the functionality (power saving, ...) of the
1571 framebuffer to avoid negative impact on the OpenChrome X server.
1572 If you use any X server other than fbdev you should enable this
1573 otherwise it should be safe to disable it and allow using all
1574 features.
1576 endif
1578 config FB_NEOMAGIC
1579 tristate "NeoMagic display support"
1580 depends on FB && PCI
1581 select FB_MODE_HELPERS
1582 select FB_CFB_FILLRECT
1583 select FB_CFB_COPYAREA
1584 select FB_CFB_IMAGEBLIT
1585 select VGASTATE
1586 help
1587 This driver supports notebooks with NeoMagic PCI chips.
1588 Say Y if you have such a graphics card.
1590 To compile this driver as a module, choose M here: the
1591 module will be called neofb.
1593 config FB_KYRO
1594 tristate "IMG Kyro support"
1595 depends on FB && PCI
1596 select FB_CFB_FILLRECT
1597 select FB_CFB_COPYAREA
1598 select FB_CFB_IMAGEBLIT
1599 help
1600 Say Y here if you have a STG4000 / Kyro / PowerVR 3 based
1601 graphics board.
1603 To compile this driver as a module, choose M here: the
1604 module will be called kyrofb.
1606 config FB_3DFX
1607 tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
1608 depends on FB && PCI
1609 select FB_CFB_IMAGEBLIT
1610 select FB_CFB_FILLRECT
1611 select FB_CFB_COPYAREA
1612 select FB_MODE_HELPERS
1613 help
1614 This driver supports graphics boards with the 3Dfx Banshee,
1615 Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have
1616 such a graphics board.
1618 To compile this driver as a module, choose M here: the
1619 module will be called tdfxfb.
1621 config FB_3DFX_ACCEL
1622 bool "3Dfx Acceleration functions"
1623 depends on FB_3DFX
1624 ---help---
1625 This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer
1626 device driver with acceleration functions.
1628 config FB_3DFX_I2C
1629 bool "Enable DDC/I2C support"
1630 depends on FB_3DFX
1631 select FB_DDC
1632 default y
1633 help
1634 Say Y here if you want DDC/I2C support for your 3dfx Voodoo3.
1636 config FB_VOODOO1
1637 tristate "3Dfx Voodoo Graphics (sst1) support"
1638 depends on FB && PCI
1639 select FB_CFB_FILLRECT
1640 select FB_CFB_COPYAREA
1641 select FB_CFB_IMAGEBLIT
1642 ---help---
1643 Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
1644 Voodoo2 (cvg) based graphics card.
1646 To compile this driver as a module, choose M here: the
1647 module will be called sstfb.
1649 WARNING: Do not use any application that uses the 3D engine
1650 (namely glide) while using this driver.
1651 Please read the <file:Documentation/fb/sstfb.txt> for supported
1652 options and other important info support.
1654 config FB_VT8623
1655 tristate "VIA VT8623 support"
1656 depends on FB && PCI
1657 select FB_CFB_FILLRECT
1658 select FB_CFB_COPYAREA
1659 select FB_CFB_IMAGEBLIT
1660 select FB_TILEBLITTING
1661 select FB_SVGALIB
1662 select VGASTATE
1663 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1664 ---help---
1665 Driver for CastleRock integrated graphics core in the
1666 VIA VT8623 [Apollo CLE266] chipset.
1668 config FB_TRIDENT
1669 tristate "Trident/CyberXXX/CyberBlade support"
1670 depends on FB && PCI
1671 select FB_CFB_FILLRECT
1672 select FB_CFB_COPYAREA
1673 select FB_CFB_IMAGEBLIT
1674 select FB_DDC
1675 select FB_MODE_HELPERS
1676 ---help---
1677 This is the frame buffer device driver for Trident PCI/AGP chipsets.
1678 Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D
1679 and Blade XP.
1680 There are also integrated versions of these chips called CyberXXXX,
1681 CyberImage or CyberBlade. These chips are mostly found in laptops
1682 but also on some motherboards including early VIA EPIA motherboards.
1683 For more information, read <file:Documentation/fb/tridentfb.txt>
1685 Say Y if you have such a graphics board.
1687 To compile this driver as a module, choose M here: the
1688 module will be called tridentfb.
1690 config FB_ARK
1691 tristate "ARK 2000PV support"
1692 depends on FB && PCI
1693 select FB_CFB_FILLRECT
1694 select FB_CFB_COPYAREA
1695 select FB_CFB_IMAGEBLIT
1696 select FB_TILEBLITTING
1697 select FB_SVGALIB
1698 select VGASTATE
1699 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1700 ---help---
1701 Driver for PCI graphics boards with ARK 2000PV chip
1702 and ICS 5342 RAMDAC.
1704 config FB_PM3
1705 tristate "Permedia3 support"
1706 depends on FB && PCI
1707 select FB_CFB_FILLRECT
1708 select FB_CFB_COPYAREA
1709 select FB_CFB_IMAGEBLIT
1710 help
1711 This is the frame buffer device driver for the 3DLabs Permedia3
1712 chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 &
1713 similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000
1714 and maybe other boards.
1716 config FB_CARMINE
1717 tristate "Fujitsu carmine frame buffer support"
1718 depends on FB && PCI
1719 select FB_CFB_FILLRECT
1720 select FB_CFB_COPYAREA
1721 select FB_CFB_IMAGEBLIT
1722 help
1723 This is the frame buffer device driver for the Fujitsu Carmine chip.
1724 The driver provides two independent frame buffer devices.
1726 choice
1727 depends on FB_CARMINE
1728 prompt "DRAM timing"
1729 default FB_CARMINE_DRAM_EVAL
1731 config FB_CARMINE_DRAM_EVAL
1732 bool "Eval board timings"
1733 help
1734 Use timings which work on the eval card.
1736 config CARMINE_DRAM_CUSTOM
1737 bool "Custom board timings"
1738 help
1739 Use custom board timings.
1740 endchoice
1742 config FB_AU1100
1743 bool "Au1100 LCD Driver"
1744 depends on (FB = y) && MIPS_ALCHEMY
1745 select FB_CFB_FILLRECT
1746 select FB_CFB_COPYAREA
1747 select FB_CFB_IMAGEBLIT
1748 help
1749 This is the framebuffer driver for the AMD Au1100 SOC. It can drive
1750 various panels and CRTs by passing in kernel cmd line option
1751 au1100fb:panel=<name>.
1753 config FB_AU1200
1754 bool "Au1200/Au1300 LCD Driver"
1755 depends on (FB = y) && MIPS_ALCHEMY
1756 select FB_SYS_FILLRECT
1757 select FB_SYS_COPYAREA
1758 select FB_SYS_IMAGEBLIT
1759 select FB_SYS_FOPS
1760 help
1761 This is the framebuffer driver for the Au1200/Au1300 SOCs.
1762 It can drive various panels and CRTs by passing in kernel cmd line
1763 option au1200fb:panel=<name>.
1765 config FB_VT8500
1766 bool "VIA VT8500 framebuffer support"
1767 depends on (FB = y) && ARM && ARCH_VT8500
1768 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1769 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1770 select FB_SYS_IMAGEBLIT
1771 select FB_MODE_HELPERS
1772 select VIDEOMODE_HELPERS
1773 help
1774 This is the framebuffer driver for VIA VT8500 integrated LCD
1775 controller.
1777 config FB_WM8505
1778 bool "Wondermedia WM8xxx-series frame buffer support"
1779 depends on (FB = y) && ARM && ARCH_VT8500
1780 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1781 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1782 select FB_SYS_IMAGEBLIT
1783 select FB_MODE_HELPERS
1784 select VIDEOMODE_HELPERS
1785 help
1786 This is the framebuffer driver for WonderMedia WM8xxx-series
1787 integrated LCD controller. This driver covers the WM8505, WM8650
1788 and WM8850 SoCs.
1790 config FB_WMT_GE_ROPS
1791 bool "VT8500/WM8xxx accelerated raster ops support"
1792 depends on (FB = y) && (FB_VT8500 || FB_WM8505)
1793 default n
1794 help
1795 This adds support for accelerated raster operations on the
1796 VIA VT8500 and Wondermedia 85xx series SoCs.
1798 source "drivers/video/fbdev/geode/Kconfig"
1800 config FB_HIT
1801 tristate "HD64461 Frame Buffer support"
1802 depends on FB && HD64461
1803 select FB_CFB_FILLRECT
1804 select FB_CFB_COPYAREA
1805 select FB_CFB_IMAGEBLIT
1806 help
1807 This is the frame buffer device driver for the Hitachi HD64461 LCD
1808 frame buffer card.
1810 config FB_PMAG_AA
1811 bool "PMAG-AA TURBOchannel framebuffer support"
1812 depends on (FB = y) && TC
1813 select FB_CFB_FILLRECT
1814 select FB_CFB_COPYAREA
1815 select FB_CFB_IMAGEBLIT
1816 help
1817 Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1)
1818 used mainly in the MIPS-based DECstation series.
1820 config FB_PMAG_BA
1821 tristate "PMAG-BA TURBOchannel framebuffer support"
1822 depends on FB && TC
1823 select FB_CFB_FILLRECT
1824 select FB_CFB_COPYAREA
1825 select FB_CFB_IMAGEBLIT
1826 help
1827 Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8)
1828 used mainly in the MIPS-based DECstation series.
1830 config FB_PMAGB_B
1831 tristate "PMAGB-B TURBOchannel framebuffer support"
1832 depends on FB && TC
1833 select FB_CFB_FILLRECT
1834 select FB_CFB_COPYAREA
1835 select FB_CFB_IMAGEBLIT
1836 help
1837 Support for the PMAGB-B TURBOchannel framebuffer card used mainly
1838 in the MIPS-based DECstation series. The card is currently only
1839 supported in 1280x1024x8 mode.
1841 config FB_MAXINE
1842 bool "Maxine (Personal DECstation) onboard framebuffer support"
1843 depends on (FB = y) && MACH_DECSTATION
1844 select FB_CFB_FILLRECT
1845 select FB_CFB_COPYAREA
1846 select FB_CFB_IMAGEBLIT
1847 help
1848 Support for the onboard framebuffer (1024x768x8) in the Personal
1849 DECstation series (Personal DECstation 5000/20, /25, /33, /50,
1850 Codename "Maxine").
1852 config FB_G364
1853 bool "G364 frame buffer support"
1854 depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700)
1855 select FB_CFB_FILLRECT
1856 select FB_CFB_COPYAREA
1857 select FB_CFB_IMAGEBLIT
1858 help
1859 The G364 driver is the framebuffer used in MIPS Magnum 4000 and
1860 Olivetti M700-10 systems.
1862 config FB_68328
1863 bool "Motorola 68328 native frame buffer support"
1864 depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
1865 select FB_CFB_FILLRECT
1866 select FB_CFB_COPYAREA
1867 select FB_CFB_IMAGEBLIT
1868 help
1869 Say Y here if you want to support the built-in frame buffer of
1870 the Motorola 68328 CPU family.
1872 config FB_PXA168
1873 tristate "PXA168/910 LCD framebuffer support"
1874 depends on FB && (CPU_PXA168 || CPU_PXA910)
1875 select FB_CFB_FILLRECT
1876 select FB_CFB_COPYAREA
1877 select FB_CFB_IMAGEBLIT
1878 ---help---
1879 Frame buffer driver for the built-in LCD controller in the Marvell
1880 MMP processor.
1882 config FB_PXA
1883 tristate "PXA LCD framebuffer support"
1884 depends on FB && ARCH_PXA
1885 select FB_CFB_FILLRECT
1886 select FB_CFB_COPYAREA
1887 select FB_CFB_IMAGEBLIT
1888 select VIDEOMODE_HELPERS if OF
1889 select FB_MODE_HELPERS if OF
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_TMIO
2001 tristate "Toshiba Mobile IO FrameBuffer support"
2002 depends on FB && (MFD_TMIO || COMPILE_TEST)
2003 select FB_CFB_FILLRECT
2004 select FB_CFB_COPYAREA
2005 select FB_CFB_IMAGEBLIT
2006 ---help---
2007 Frame buffer driver for the Toshiba Mobile IO integrated as found
2008 on the Sharp SL-6000 series
2010 This driver is also available as a module ( = code which can be
2011 inserted and removed from the running kernel whenever you want). The
2012 module will be called tmiofb. If you want to compile it as a module,
2013 say M here and read <file:Documentation/kbuild/modules.txt>.
2015 If unsure, say N.
2017 config FB_TMIO_ACCELL
2018 bool "tmiofb acceleration"
2019 depends on FB_TMIO
2020 default y
2022 config FB_S3C
2023 tristate "Samsung S3C framebuffer support"
2024 depends on FB && (CPU_S3C2416 || ARCH_S3C64XX || \
2025 ARCH_S5PV210 || ARCH_EXYNOS)
2026 select FB_CFB_FILLRECT
2027 select FB_CFB_COPYAREA
2028 select FB_CFB_IMAGEBLIT
2029 ---help---
2030 Frame buffer driver for the built-in FB controller in the Samsung
2031 SoC line from the S3C2443 onwards, including the S3C2416, S3C2450,
2032 and the S3C64XX series such as the S3C6400 and S3C6410.
2034 These chips all have the same basic framebuffer design with the
2035 actual capabilities depending on the chip. For instance the S3C6400
2036 and S3C6410 support 4 hardware windows whereas the S3C24XX series
2037 currently only have two.
2039 Currently the support is only for the S3C6400 and S3C6410 SoCs.
2041 config FB_S3C_DEBUG_REGWRITE
2042 bool "Debug register writes"
2043 depends on FB_S3C
2044 ---help---
2045 Show all register writes via pr_debug()
2047 config FB_S3C2410
2048 tristate "S3C2410 LCD framebuffer support"
2049 depends on FB && ARCH_S3C24XX
2050 select FB_CFB_FILLRECT
2051 select FB_CFB_COPYAREA
2052 select FB_CFB_IMAGEBLIT
2053 ---help---
2054 Frame buffer driver for the built-in LCD controller in the Samsung
2055 S3C2410 processor.
2057 This driver is also available as a module ( = code which can be
2058 inserted and removed from the running kernel whenever you want). The
2059 module will be called s3c2410fb. If you want to compile it as a module,
2060 say M here and read <file:Documentation/kbuild/modules.txt>.
2062 If unsure, say N.
2063 config FB_S3C2410_DEBUG
2064 bool "S3C2410 lcd debug messages"
2065 depends on FB_S3C2410
2066 help
2067 Turn on debugging messages. Note that you can set/unset at run time
2068 through sysfs
2070 config FB_NUC900
2071 tristate "NUC900 LCD framebuffer support"
2072 depends on FB && ARCH_W90X900
2073 select FB_CFB_FILLRECT
2074 select FB_CFB_COPYAREA
2075 select FB_CFB_IMAGEBLIT
2076 ---help---
2077 Frame buffer driver for the built-in LCD controller in the Nuvoton
2078 NUC900 processor
2080 config GPM1040A0_320X240
2081 bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD"
2082 depends on FB_NUC900
2084 config FB_SM501
2085 tristate "Silicon Motion SM501 framebuffer support"
2086 depends on FB && MFD_SM501
2087 select FB_CFB_FILLRECT
2088 select FB_CFB_COPYAREA
2089 select FB_CFB_IMAGEBLIT
2090 ---help---
2091 Frame buffer driver for the CRT and LCD controllers in the Silicon
2092 Motion SM501.
2094 This driver is also available as a module ( = code which can be
2095 inserted and removed from the running kernel whenever you want). The
2096 module will be called sm501fb. If you want to compile it as a module,
2097 say M here and read <file:Documentation/kbuild/modules.txt>.
2099 If unsure, say N.
2101 config FB_SMSCUFX
2102 tristate "SMSC UFX6000/7000 USB Framebuffer support"
2103 depends on FB && USB
2104 select FB_MODE_HELPERS
2105 select FB_SYS_FILLRECT
2106 select FB_SYS_COPYAREA
2107 select FB_SYS_IMAGEBLIT
2108 select FB_SYS_FOPS
2109 select FB_DEFERRED_IO
2110 ---help---
2111 This is a kernel framebuffer driver for SMSC UFX USB devices.
2112 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2113 mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000
2114 (USB 3.0) devices.
2115 To compile as a module, choose M here: the module name is smscufx.
2117 config FB_UDL
2118 tristate "Displaylink USB Framebuffer support"
2119 depends on FB && USB
2120 select FB_MODE_HELPERS
2121 select FB_SYS_FILLRECT
2122 select FB_SYS_COPYAREA
2123 select FB_SYS_IMAGEBLIT
2124 select FB_SYS_FOPS
2125 select FB_DEFERRED_IO
2126 ---help---
2127 This is a kernel framebuffer driver for DisplayLink USB devices.
2128 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2129 mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices.
2130 To compile as a module, choose M here: the module name is udlfb.
2132 config FB_IBM_GXT4500
2133 tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"
2134 depends on FB
2135 select FB_CFB_FILLRECT
2136 select FB_CFB_COPYAREA
2137 select FB_CFB_IMAGEBLIT
2138 ---help---
2139 Say Y here to enable support for the IBM GXT4000P/6000P and
2140 GXT4500P/6500P display adaptor based on Raster Engine RC1000,
2141 found on some IBM System P (pSeries) machines. This driver
2142 doesn't use Geometry Engine GT1000. This driver also supports
2143 AGP Fire GL2/3/4 cards on x86.
2145 config FB_PS3
2146 tristate "PS3 GPU framebuffer driver"
2147 depends on FB && PS3_PS3AV
2148 select FB_SYS_FILLRECT
2149 select FB_SYS_COPYAREA
2150 select FB_SYS_IMAGEBLIT
2151 select FB_SYS_FOPS
2152 ---help---
2153 Include support for the virtual frame buffer in the PS3 platform.
2155 config FB_PS3_DEFAULT_SIZE_M
2156 int "PS3 default frame buffer size (in MiB)"
2157 depends on FB_PS3
2158 default 9
2159 ---help---
2160 This is the default size (in MiB) of the virtual frame buffer in
2161 the PS3.
2162 The default value can be overridden on the kernel command line
2163 using the "ps3fb" option (e.g. "ps3fb=9M");
2165 config FB_XILINX
2166 tristate "Xilinx frame buffer support"
2167 depends on FB && (XILINX_VIRTEX || MICROBLAZE || ARCH_ZYNQ)
2168 select FB_CFB_FILLRECT
2169 select FB_CFB_COPYAREA
2170 select FB_CFB_IMAGEBLIT
2171 ---help---
2172 Include support for the Xilinx ML300/ML403 reference design
2173 framebuffer. ML300 carries a 640*480 LCD display on the board,
2174 ML403 uses a standard DB15 VGA connector.
2176 config FB_GOLDFISH
2177 tristate "Goldfish Framebuffer"
2178 depends on FB && HAS_DMA && (GOLDFISH || COMPILE_TEST)
2179 select FB_CFB_FILLRECT
2180 select FB_CFB_COPYAREA
2181 select FB_CFB_IMAGEBLIT
2182 ---help---
2183 Framebuffer driver for Goldfish Virtual Platform
2185 config FB_COBALT
2186 tristate "Cobalt server LCD frame buffer support"
2187 depends on FB && (MIPS_COBALT || MIPS_SEAD3)
2189 config FB_SH7760
2190 bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
2191 depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \
2192 || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)
2193 select FB_CFB_FILLRECT
2194 select FB_CFB_COPYAREA
2195 select FB_CFB_IMAGEBLIT
2196 ---help---
2197 Support for the SH7760/SH7763/SH7720/SH7721 integrated
2198 (D)STN/TFT LCD Controller.
2199 Supports display resolutions up to 1024x1024 pixel, grayscale and
2200 color operation, with depths ranging from 1 bpp to 8 bpp monochrome
2201 and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for
2202 panels <= 320 pixel horizontal resolution.
2204 config FB_DA8XX
2205 tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support"
2206 depends on FB && (ARCH_DAVINCI_DA8XX || SOC_AM33XX)
2207 select FB_CFB_FILLRECT
2208 select FB_CFB_COPYAREA
2209 select FB_CFB_IMAGEBLIT
2210 select FB_CFB_REV_PIXELS_IN_BYTE
2211 select FB_MODE_HELPERS
2212 select VIDEOMODE_HELPERS
2213 ---help---
2214 This is the frame buffer device driver for the TI LCD controller
2215 found on DA8xx/OMAP-L1xx/AM335x SoCs.
2216 If unsure, say N.
2218 config FB_VIRTUAL
2219 tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
2220 depends on FB
2221 select FB_SYS_FILLRECT
2222 select FB_SYS_COPYAREA
2223 select FB_SYS_IMAGEBLIT
2224 select FB_SYS_FOPS
2225 ---help---
2226 This is a `virtual' frame buffer device. It operates on a chunk of
2227 unswappable kernel memory instead of on the memory of a graphics
2228 board. This means you cannot see any output sent to this frame
2229 buffer device, while it does consume precious memory. The main use
2230 of this frame buffer device is testing and debugging the frame
2231 buffer subsystem. Do NOT enable it for normal systems! To protect
2232 the innocent, it has to be enabled explicitly at boot time using the
2233 kernel option `video=vfb:'.
2235 To compile this driver as a module, choose M here: the
2236 module will be called vfb. In order to load it, you must use
2237 the vfb_enable=1 option.
2239 If unsure, say N.
2241 config XEN_FBDEV_FRONTEND
2242 tristate "Xen virtual frame buffer support"
2243 depends on FB && XEN
2244 select FB_SYS_FILLRECT
2245 select FB_SYS_COPYAREA
2246 select FB_SYS_IMAGEBLIT
2247 select FB_SYS_FOPS
2248 select FB_DEFERRED_IO
2249 select INPUT_XEN_KBDDEV_FRONTEND if INPUT_MISC
2250 select XEN_XENBUS_FRONTEND
2251 default y
2252 help
2253 This driver implements the front-end of the Xen virtual
2254 frame buffer driver. It communicates with a back-end
2255 in another domain.
2257 config FB_METRONOME
2258 tristate "E-Ink Metronome/8track controller support"
2259 depends on FB
2260 select FB_SYS_FILLRECT
2261 select FB_SYS_COPYAREA
2262 select FB_SYS_IMAGEBLIT
2263 select FB_SYS_FOPS
2264 select FB_DEFERRED_IO
2265 help
2266 This driver implements support for the E-Ink Metronome
2267 controller. The pre-release name for this device was 8track
2268 and could also have been called by some vendors as PVI-nnnn.
2270 config FB_MB862XX
2271 tristate "Fujitsu MB862xx GDC support"
2272 depends on FB
2273 depends on PCI || (OF && PPC)
2274 select FB_CFB_FILLRECT
2275 select FB_CFB_COPYAREA
2276 select FB_CFB_IMAGEBLIT
2277 ---help---
2278 Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.
2280 choice
2281 prompt "GDC variant"
2282 depends on FB_MB862XX
2284 config FB_MB862XX_PCI_GDC
2285 bool "Carmine/Coral-P(A) GDC"
2286 depends on PCI
2287 ---help---
2288 This enables framebuffer support for Fujitsu Carmine/Coral-P(A)
2289 PCI graphics controller devices.
2291 config FB_MB862XX_LIME
2292 bool "Lime GDC"
2293 depends on OF && PPC
2294 select FB_FOREIGN_ENDIAN
2295 select FB_LITTLE_ENDIAN
2296 ---help---
2297 Framebuffer support for Fujitsu Lime GDC on host CPU bus.
2299 endchoice
2301 config FB_MB862XX_I2C
2302 bool "Support I2C bus on MB862XX GDC"
2303 depends on FB_MB862XX && I2C
2304 depends on FB_MB862XX=m || I2C=y
2305 default y
2306 help
2307 Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter
2308 driver to support accessing I2C devices on controller's I2C bus.
2309 These are usually some video decoder chips.
2311 config FB_EP93XX
2312 tristate "EP93XX frame buffer support"
2313 depends on FB && ARCH_EP93XX
2314 select FB_CFB_FILLRECT
2315 select FB_CFB_COPYAREA
2316 select FB_CFB_IMAGEBLIT
2317 ---help---
2318 Framebuffer driver for the Cirrus Logic EP93XX series of processors.
2319 This driver is also available as a module. The module will be called
2320 ep93xx-fb.
2322 config FB_PRE_INIT_FB
2323 bool "Don't reinitialize, use bootloader's GDC/Display configuration"
2324 depends on FB && FB_MB862XX_LIME
2325 ---help---
2326 Select this option if display contents should be inherited as set by
2327 the bootloader.
2329 config FB_MX3
2330 tristate "MX3 Framebuffer support"
2331 depends on FB && MX3_IPU
2332 select BACKLIGHT_CLASS_DEVICE
2333 select BACKLIGHT_LCD_SUPPORT
2334 select FB_CFB_FILLRECT
2335 select FB_CFB_COPYAREA
2336 select FB_CFB_IMAGEBLIT
2337 default y
2338 help
2339 This is a framebuffer device for the i.MX31 LCD Controller. So
2340 far only synchronous displays are supported. If you plan to use
2341 an LCD display with your i.MX31 system, say Y here.
2343 config FB_BROADSHEET
2344 tristate "E-Ink Broadsheet/Epson S1D13521 controller support"
2345 depends on FB
2346 select FB_SYS_FILLRECT
2347 select FB_SYS_COPYAREA
2348 select FB_SYS_IMAGEBLIT
2349 select FB_SYS_FOPS
2350 select FB_DEFERRED_IO
2351 help
2352 This driver implements support for the E-Ink Broadsheet
2353 controller. The release name for this device was Epson S1D13521
2354 and could also have been called by other names when coupled with
2355 a bridge adapter.
2357 config FB_AUO_K190X
2358 tristate "AUO-K190X EPD controller support"
2359 depends on FB
2360 select FB_SYS_FILLRECT
2361 select FB_SYS_COPYAREA
2362 select FB_SYS_IMAGEBLIT
2363 select FB_SYS_FOPS
2364 select FB_DEFERRED_IO
2365 help
2366 Provides support for epaper controllers from the K190X series
2367 of AUO. These controllers can be used to drive epaper displays
2368 from Sipix.
2370 This option enables the common support, shared by the individual
2371 controller drivers. You will also have to enable the driver
2372 for the controller type used in your device.
2374 config FB_AUO_K1900
2375 tristate "AUO-K1900 EPD controller support"
2376 depends on FB && FB_AUO_K190X
2377 help
2378 This driver implements support for the AUO K1900 epd-controller.
2379 This controller can drive Sipix epaper displays but can only do
2380 serial updates, reducing the number of possible frames per second.
2382 config FB_AUO_K1901
2383 tristate "AUO-K1901 EPD controller support"
2384 depends on FB && FB_AUO_K190X
2385 help
2386 This driver implements support for the AUO K1901 epd-controller.
2387 This controller can drive Sipix epaper displays and supports
2388 concurrent updates, making higher frames per second possible.
2390 config FB_JZ4740
2391 tristate "JZ4740 LCD framebuffer support"
2392 depends on FB && MACH_JZ4740
2393 select FB_SYS_FILLRECT
2394 select FB_SYS_COPYAREA
2395 select FB_SYS_IMAGEBLIT
2396 help
2397 Framebuffer support for the JZ4740 SoC.
2399 config FB_MXS
2400 tristate "MXS LCD framebuffer support"
2401 depends on FB && (ARCH_MXS || ARCH_MXC)
2402 select FB_CFB_FILLRECT
2403 select FB_CFB_COPYAREA
2404 select FB_CFB_IMAGEBLIT
2405 select FB_MODE_HELPERS
2406 select VIDEOMODE_HELPERS
2407 help
2408 Framebuffer support for the MXS SoC.
2410 config FB_PUV3_UNIGFX
2411 tristate "PKUnity v3 Unigfx framebuffer support"
2412 depends on FB && UNICORE32 && ARCH_PUV3
2413 select FB_SYS_FILLRECT
2414 select FB_SYS_COPYAREA
2415 select FB_SYS_IMAGEBLIT
2416 select FB_SYS_FOPS
2417 help
2418 Choose this option if you want to use the Unigfx device as a
2419 framebuffer device. Without the support of PCI & AGP.
2421 config FB_HYPERV
2422 tristate "Microsoft Hyper-V Synthetic Video support"
2423 depends on FB && HYPERV
2424 select FB_CFB_FILLRECT
2425 select FB_CFB_COPYAREA
2426 select FB_CFB_IMAGEBLIT
2427 help
2428 This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
2430 config FB_SIMPLE
2431 bool "Simple framebuffer support"
2432 depends on (FB = y)
2433 select FB_CFB_FILLRECT
2434 select FB_CFB_COPYAREA
2435 select FB_CFB_IMAGEBLIT
2436 help
2437 Say Y if you want support for a simple frame-buffer.
2439 This driver assumes that the display hardware has been initialized
2440 before the kernel boots, and the kernel will simply render to the
2441 pre-allocated frame buffer surface.
2443 Configuration re: surface address, size, and format must be provided
2444 through device tree, or plain old platform data.
2446 source "drivers/video/fbdev/omap/Kconfig"
2447 source "drivers/video/fbdev/omap2/Kconfig"
2448 source "drivers/video/fbdev/exynos/Kconfig"
2449 source "drivers/video/fbdev/mmp/Kconfig"
2451 config FB_SH_MOBILE_MERAM
2452 tristate "SuperH Mobile MERAM read ahead support"
2453 depends on (SUPERH || ARCH_SHMOBILE)
2454 select GENERIC_ALLOCATOR
2455 ---help---
2456 Enable MERAM support for the SuperH controller.
2458 This will allow for caching of the framebuffer to provide more
2459 reliable access under heavy main memory bus traffic situations.
2460 Up to 4 memory channels can be configured, allowing 4 RGB or
2461 2 YCbCr framebuffers to be configured.
2463 config FB_SSD1307
2464 tristate "Solomon SSD1307 framebuffer support"
2465 depends on FB && I2C
2466 depends on OF
2467 depends on GPIOLIB || COMPILE_TEST
2468 select FB_SYS_FOPS
2469 select FB_SYS_FILLRECT
2470 select FB_SYS_COPYAREA
2471 select FB_SYS_IMAGEBLIT
2472 select FB_DEFERRED_IO
2473 select PWM
2474 select FB_BACKLIGHT
2475 help
2476 This driver implements support for the Solomon SSD1307
2477 OLED controller over I2C.
2479 config FB_SM712
2480 tristate "Silicon Motion SM712 framebuffer support"
2481 depends on FB && PCI
2482 select FB_CFB_FILLRECT
2483 select FB_CFB_COPYAREA
2484 select FB_CFB_IMAGEBLIT
2485 help
2486 Frame buffer driver for the Silicon Motion SM710, SM712, SM721
2487 and SM722 chips.
2489 This driver is also available as a module. The module will be
2490 called sm712fb. If you want to compile it as a module, say M
2491 here and read <file:Documentation/kbuild/modules.txt>.