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1#
2# fbdev configuration
3#
4
5menuconfig 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.
13
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.
20
21 The device is accessed through special device nodes, usually located
22 in the /dev directory, i.e. /dev/fb*.
23
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.
29
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.
32
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.
38
39config 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.
48
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.
54
55config FB_DDC
56 tristate
57 depends on FB
58 select I2C_ALGOBIT
59 select I2C
60 default n
61
62config 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.
69
70config 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.
78
79config 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.
87
88config 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.
96
97config 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.
105
106config 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.
114
115config 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.
123
124config 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.
132
133menuconfig 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.
141
142choice
143 prompt "Choice endianness support"
144 depends on FB_FOREIGN_ENDIAN
145
146config FB_BOTH_ENDIAN
147 bool "Support for Big- and Little-Endian framebuffers"
148
149config FB_BIG_ENDIAN
150 bool "Support for Big-Endian framebuffers only"
151
152config FB_LITTLE_ENDIAN
153 bool "Support for Little-Endian framebuffers only"
154
155endchoice
156
157config FB_SYS_FOPS
158 tristate
159 depends on FB
160 default n
161
162config FB_DEFERRED_IO
163 bool
164 depends on FB
165
166config FB_HECUBA
167 tristate
168 depends on FB
169 depends on FB_DEFERRED_IO
170
171config 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.
178
179config FB_MACMODES
180 tristate
181 depends on FB
182 default n
183
184config FB_BACKLIGHT
185 bool
186 depends on FB
187 select BACKLIGHT_LCD_SUPPORT
188 select BACKLIGHT_CLASS_DEVICE
189 default n
190
191config 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.
201
202config 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.
216
217 This is particularly important to one driver, matroxfb. If
218 unsure, say N.
219
220comment "Frame buffer hardware drivers"
221 depends on FB
222
223config 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.
231
232config 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.
241
242 If you have a PCI-based system, this enables support for these
243 chips: GD-543x, GD-544x, GD-5480.
244
245 Please read the file <file:Documentation/fb/cirrusfb.txt>.
246
247 Say N unless you have such a graphics board or plan to get one
248 before you next recompile the kernel.
249
250config 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
266
267 To compile this driver as a module, choose M here: the
268 module will be called pm2fb.
269
270config 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.
275
276config 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 help
284 This framebuffer device driver is for the ARM PrimeCell PL110
285 Colour LCD controller. ARM PrimeCells provide the building
286 blocks for System on a Chip devices.
287
288 If you want to compile this as a module (=code which can be
289 inserted into and removed from the running kernel), say M
290 here and read <file:Documentation/kbuild/modules.txt>. The module
291 will be called amba-clcd.
292
293config FB_ACORN
294 bool "Acorn VIDC support"
295 depends on (FB = y) && ARM && ARCH_ACORN
296 select FB_CFB_FILLRECT
297 select FB_CFB_COPYAREA
298 select FB_CFB_IMAGEBLIT
299 help
300 This is the frame buffer device driver for the Acorn VIDC graphics
301 hardware found in Acorn RISC PCs and other ARM-based machines. If
302 unsure, say N.
303
304config FB_CLPS711X
305 bool "CLPS711X LCD support"
306 depends on (FB = y) && ARM && ARCH_CLPS711X
307 select FB_CFB_FILLRECT
308 select FB_CFB_COPYAREA
309 select FB_CFB_IMAGEBLIT
310 help
311 Say Y to enable the Framebuffer driver for the CLPS7111 and
312 EP7212 processors.
313
314config FB_SA1100
315 bool "SA-1100 LCD support"
316 depends on (FB = y) && ARM && ARCH_SA1100
317 select FB_CFB_FILLRECT
318 select FB_CFB_COPYAREA
319 select FB_CFB_IMAGEBLIT
320 help
321 This is a framebuffer device for the SA-1100 LCD Controller.
322 See <http://www.linux-fbdev.org/> for information on framebuffer
323 devices.
324
325 If you plan to use the LCD display with your SA-1100 system, say
326 Y here.
327
328config FB_IMX
329 tristate "Freescale i.MX1/21/25/27 LCD support"
330 depends on FB && ARCH_MXC
331 select BACKLIGHT_LCD_SUPPORT
332 select LCD_CLASS_DEVICE
333 select FB_CFB_FILLRECT
334 select FB_CFB_COPYAREA
335 select FB_CFB_IMAGEBLIT
336 select FB_MODE_HELPERS
337 select VIDEOMODE_HELPERS
338
339config FB_CYBER2000
340 tristate "CyberPro 2000/2010/5000 support"
341 depends on FB && PCI && (BROKEN || !SPARC64)
342 select FB_CFB_FILLRECT
343 select FB_CFB_COPYAREA
344 select FB_CFB_IMAGEBLIT
345 help
346 This enables support for the Integraphics CyberPro 20x0 and 5000
347 VGA chips used in the Rebel.com Netwinder and other machines.
348 Say Y if you have a NetWinder or a graphics card containing this
349 device, otherwise say N.
350
351config FB_CYBER2000_DDC
352 bool "DDC for CyberPro support"
353 depends on FB_CYBER2000
354 select FB_DDC
355 default y
356 help
357 Say Y here if you want DDC support for your CyberPro graphics
358 card. This is only I2C bus support, driver does not use EDID.
359
360config FB_CYBER2000_I2C
361 bool "CyberPro 2000/2010/5000 I2C support"
362 depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
363 select I2C_ALGOBIT
364 help
365 Enable support for the I2C video decoder interface on the
366 Integraphics CyberPro 20x0 and 5000 VGA chips. This is used
367 on the Netwinder machines for the SAA7111 video capture.
368
369config FB_APOLLO
370 bool
371 depends on (FB = y) && APOLLO
372 default y
373 select FB_CFB_FILLRECT
374 select FB_CFB_IMAGEBLIT
375
376config FB_Q40
377 bool
378 depends on (FB = y) && Q40
379 default y
380 select FB_CFB_FILLRECT
381 select FB_CFB_COPYAREA
382 select FB_CFB_IMAGEBLIT
383
384config FB_AMIGA
385 tristate "Amiga native chipset support"
386 depends on FB && AMIGA
387 help
388 This is the frame buffer device driver for the builtin graphics
389 chipset found in Amigas.
390
391 To compile this driver as a module, choose M here: the
392 module will be called amifb.
393
394config FB_AMIGA_OCS
395 bool "Amiga OCS chipset support"
396 depends on FB_AMIGA
397 help
398 This enables support for the original Agnus and Denise video chips,
399 found in the Amiga 1000 and most A500's and A2000's. If you intend
400 to run Linux on any of these systems, say Y; otherwise say N.
401
402config FB_AMIGA_ECS
403 bool "Amiga ECS chipset support"
404 depends on FB_AMIGA
405 help
406 This enables support for the Enhanced Chip Set, found in later
407 A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
408 you intend to run Linux on any of these systems, say Y; otherwise
409 say N.
410
411config FB_AMIGA_AGA
412 bool "Amiga AGA chipset support"
413 depends on FB_AMIGA
414 help
415 This enables support for the Advanced Graphics Architecture (also
416 known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
417 and CD32. If you intend to run Linux on any of these systems, say Y;
418 otherwise say N.
419
420config FB_FM2
421 bool "Amiga FrameMaster II/Rainbow II support"
422 depends on (FB = y) && ZORRO
423 select FB_CFB_FILLRECT
424 select FB_CFB_COPYAREA
425 select FB_CFB_IMAGEBLIT
426 help
427 This is the frame buffer device driver for the Amiga FrameMaster
428 card from BSC (exhibited 1992 but not shipped as a CBM product).
429
430config FB_ARC
431 tristate "Arc Monochrome LCD board support"
432 depends on FB && X86
433 select FB_SYS_FILLRECT
434 select FB_SYS_COPYAREA
435 select FB_SYS_IMAGEBLIT
436 select FB_SYS_FOPS
437 help
438 This enables support for the Arc Monochrome LCD board. The board
439 is based on the KS-108 lcd controller and is typically a matrix
440 of 2*n chips. This driver was tested with a 128x64 panel. This
441 driver supports it for use with x86 SBCs through a 16 bit GPIO
442 interface (8 bit data, 8 bit control). If you anticipate using
443 this driver, say Y or M; otherwise say N. You must specify the
444 GPIO IO address to be used for setting control and data.
445
446config FB_ATARI
447 bool "Atari native chipset support"
448 depends on (FB = y) && ATARI
449 select FB_CFB_FILLRECT
450 select FB_CFB_COPYAREA
451 select FB_CFB_IMAGEBLIT
452 help
453 This is the frame buffer device driver for the builtin graphics
454 chipset found in Ataris.
455
456config FB_OF
457 bool "Open Firmware frame buffer device support"
458 depends on (FB = y) && (PPC64 || PPC_OF) && (!PPC_PSERIES || PCI)
459 select FB_CFB_FILLRECT
460 select FB_CFB_COPYAREA
461 select FB_CFB_IMAGEBLIT
462 select FB_MACMODES
463 help
464 Say Y if you want support with Open Firmware for your graphics
465 board.
466
467config FB_CONTROL
468 bool "Apple \"control\" display support"
469 depends on (FB = y) && PPC_PMAC && PPC32
470 select FB_CFB_FILLRECT
471 select FB_CFB_COPYAREA
472 select FB_CFB_IMAGEBLIT
473 select FB_MACMODES
474 help
475 This driver supports a frame buffer for the graphics adapter in the
476 Power Macintosh 7300 and others.
477
478config FB_PLATINUM
479 bool "Apple \"platinum\" display support"
480 depends on (FB = y) && PPC_PMAC && PPC32
481 select FB_CFB_FILLRECT
482 select FB_CFB_COPYAREA
483 select FB_CFB_IMAGEBLIT
484 select FB_MACMODES
485 help
486 This driver supports a frame buffer for the "platinum" graphics
487 adapter in some Power Macintoshes.
488
489config FB_VALKYRIE
490 bool "Apple \"valkyrie\" display support"
491 depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
492 select FB_CFB_FILLRECT
493 select FB_CFB_COPYAREA
494 select FB_CFB_IMAGEBLIT
495 select FB_MACMODES
496 help
497 This driver supports a frame buffer for the "valkyrie" graphics
498 adapter in some Power Macintoshes.
499
500config FB_CT65550
501 bool "Chips 65550 display support"
502 depends on (FB = y) && PPC32 && PCI
503 select FB_CFB_FILLRECT
504 select FB_CFB_COPYAREA
505 select FB_CFB_IMAGEBLIT
506 help
507 This is the frame buffer device driver for the Chips & Technologies
508 65550 graphics chip in PowerBooks.
509
510config FB_ASILIANT
511 bool "Asiliant (Chips) 69000 display support"
512 depends on (FB = y) && PCI
513 select FB_CFB_FILLRECT
514 select FB_CFB_COPYAREA
515 select FB_CFB_IMAGEBLIT
516 help
517 This is the frame buffer device driver for the Asiliant 69030 chipset
518
519config FB_IMSTT
520 bool "IMS Twin Turbo display support"
521 depends on (FB = y) && PCI
522 select FB_CFB_IMAGEBLIT
523 select FB_MACMODES if PPC
524 help
525 The IMS Twin Turbo is a PCI-based frame buffer card bundled with
526 many Macintosh and compatible computers.
527
528config FB_VGA16
529 tristate "VGA 16-color graphics support"
530 depends on FB && (X86 || PPC)
531 select FB_CFB_FILLRECT
532 select FB_CFB_COPYAREA
533 select FB_CFB_IMAGEBLIT
534 select VGASTATE
535 select FONT_8x16 if FRAMEBUFFER_CONSOLE
536 help
537 This is the frame buffer device driver for VGA 16 color graphic
538 cards. Say Y if you have such a card.
539
540 To compile this driver as a module, choose M here: the
541 module will be called vga16fb.
542
543config FB_BF54X_LQ043
544 tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)"
545 depends on FB && (BF54x) && !BF542
546 select FB_CFB_FILLRECT
547 select FB_CFB_COPYAREA
548 select FB_CFB_IMAGEBLIT
549 help
550 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD
551
552config FB_BFIN_T350MCQB
553 tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)"
554 depends on FB && BLACKFIN
555 select BFIN_GPTIMERS
556 select FB_CFB_FILLRECT
557 select FB_CFB_COPYAREA
558 select FB_CFB_IMAGEBLIT
559 help
560 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD
561 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI
562 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK.
563
564config FB_BFIN_LQ035Q1
565 tristate "SHARP LQ035Q1DH02 TFT LCD"
566 depends on FB && BLACKFIN && SPI
567 select FB_CFB_FILLRECT
568 select FB_CFB_COPYAREA
569 select FB_CFB_IMAGEBLIT
570 select BFIN_GPTIMERS
571 help
572 This is the framebuffer device driver for a SHARP LQ035Q1DH02 TFT display found on
573 the Blackfin Landscape LCD EZ-Extender Card.
574 This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI
575 It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK.
576
577 To compile this driver as a module, choose M here: the
578 module will be called bfin-lq035q1-fb.
579
580config FB_BF537_LQ035
581 tristate "SHARP LQ035 TFT LCD (BF537 STAMP)"
582 depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI
583 select FB_CFB_FILLRECT
584 select FB_CFB_COPYAREA
585 select FB_CFB_IMAGEBLIT
586 select BFIN_GPTIMERS
587 help
588 This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD
589 attached to a BF537.
590
591 To compile this driver as a module, choose M here: the
592 module will be called bf537-lq035.
593
594config FB_BFIN_7393
595 tristate "Blackfin ADV7393 Video encoder"
596 depends on FB && BLACKFIN
597 select I2C
598 select FB_CFB_FILLRECT
599 select FB_CFB_COPYAREA
600 select FB_CFB_IMAGEBLIT
601 help
602 This is the framebuffer device for a ADV7393 video encoder
603 attached to a Blackfin on the PPI port.
604 If your Blackfin board has a ADV7393 select Y.
605
606 To compile this driver as a module, choose M here: the
607 module will be called bfin_adv7393fb.
608
609choice
610 prompt "Video mode support"
611 depends on FB_BFIN_7393
612 default NTSC
613
614config NTSC
615 bool 'NTSC 720x480'
616
617config PAL
618 bool 'PAL 720x576'
619
620config NTSC_640x480
621 bool 'NTSC 640x480 (Experimental)'
622
623config PAL_640x480
624 bool 'PAL 640x480 (Experimental)'
625
626config NTSC_YCBCR
627 bool 'NTSC 720x480 YCbCR input'
628
629config PAL_YCBCR
630 bool 'PAL 720x576 YCbCR input'
631
632endchoice
633
634choice
635 prompt "Size of ADV7393 frame buffer memory Single/Double Size"
636 depends on (FB_BFIN_7393)
637 default ADV7393_1XMEM
638
639config ADV7393_1XMEM
640 bool 'Single'
641
642config ADV7393_2XMEM
643 bool 'Double'
644endchoice
645
646config FB_STI
647 tristate "HP STI frame buffer device support"
648 depends on FB && PARISC
649 select FB_CFB_FILLRECT
650 select FB_CFB_COPYAREA
651 select FB_CFB_IMAGEBLIT
652 select STI_CONSOLE
653 select VT
654 default y
655 ---help---
656 STI refers to the HP "Standard Text Interface" which is a set of
657 BIOS routines contained in a ROM chip in HP PA-RISC based machines.
658 Enabling this option will implement the linux framebuffer device
659 using calls to the STI BIOS routines for initialisation.
660
661 If you enable this option, you will get a planar framebuffer device
662 /dev/fb which will work on the most common HP graphic cards of the
663 NGLE family, including the artist chips (in the 7xx and Bxxx series),
664 HCRX, HCRX24, CRX, CRX24 and VisEG series.
665
666 It is safe to enable this option, so you should probably say "Y".
667
668config FB_MAC
669 bool "Generic Macintosh display support"
670 depends on (FB = y) && MAC
671 select FB_CFB_FILLRECT
672 select FB_CFB_COPYAREA
673 select FB_CFB_IMAGEBLIT
674 select FB_MACMODES
675
676config FB_HP300
677 bool
678 depends on (FB = y) && DIO
679 select FB_CFB_IMAGEBLIT
680 default y
681
682config FB_TGA
683 tristate "TGA/SFB+ framebuffer support"
684 depends on FB && (ALPHA || TC)
685 select FB_CFB_FILLRECT
686 select FB_CFB_COPYAREA
687 select FB_CFB_IMAGEBLIT
688 select BITREVERSE
689 ---help---
690 This is the frame buffer device driver for generic TGA and SFB+
691 graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
692 also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
693 TURBOchannel cards, also known as PMAGD-A, -B and -C.
694
695 Due to hardware limitations ZLX-E2 and E3 cards are not supported
696 for DECstation 5000/200 systems. Additionally due to firmware
697 limitations these cards may cause troubles with booting DECstation
698 5000/240 and /260 systems, but are fully supported under Linux if
699 you manage to get it going. ;-)
700
701 Say Y if you have one of those.
702
703config FB_UVESA
704 tristate "Userspace VESA VGA graphics support"
705 depends on FB && CONNECTOR
706 select FB_CFB_FILLRECT
707 select FB_CFB_COPYAREA
708 select FB_CFB_IMAGEBLIT
709 select FB_MODE_HELPERS
710 help
711 This is the frame buffer driver for generic VBE 2.0 compliant
712 graphic cards. It can also take advantage of VBE 3.0 features,
713 such as refresh rate adjustment.
714
715 This driver generally provides more features than vesafb but
716 requires a userspace helper application called 'v86d'. See
717 <file:Documentation/fb/uvesafb.txt> for more information.
718
719 If unsure, say N.
720
721config FB_VESA
722 bool "VESA VGA graphics support"
723 depends on (FB = y) && X86
724 select FB_CFB_FILLRECT
725 select FB_CFB_COPYAREA
726 select FB_CFB_IMAGEBLIT
727 select FB_BOOT_VESA_SUPPORT
728 help
729 This is the frame buffer device driver for generic VESA 2.0
730 compliant graphic cards. The older VESA 1.2 cards are not supported.
731 You will get a boot time penguin logo at no additional cost. Please
732 read <file:Documentation/fb/vesafb.txt>. If unsure, say Y.
733
734config FB_EFI
735 bool "EFI-based Framebuffer Support"
736 depends on (FB = y) && X86 && EFI
737 select FB_CFB_FILLRECT
738 select FB_CFB_COPYAREA
739 select FB_CFB_IMAGEBLIT
740 help
741 This is the EFI frame buffer device driver. If the firmware on
742 your platform is EFI 1.10 or UEFI 2.0, select Y to add support for
743 using the EFI framebuffer as your console.
744
745config FB_N411
746 tristate "N411 Apollo/Hecuba devkit support"
747 depends on FB && X86 && MMU
748 select FB_SYS_FILLRECT
749 select FB_SYS_COPYAREA
750 select FB_SYS_IMAGEBLIT
751 select FB_SYS_FOPS
752 select FB_DEFERRED_IO
753 select FB_HECUBA
754 help
755 This enables support for the Apollo display controller in its
756 Hecuba form using the n411 devkit.
757
758config FB_HGA
759 tristate "Hercules mono graphics support"
760 depends on FB && X86
761 help
762 Say Y here if you have a Hercules mono graphics card.
763
764 To compile this driver as a module, choose M here: the
765 module will be called hgafb.
766
767 As this card technology is at least 25 years old,
768 most people will answer N here.
769
770config FB_GBE
771 bool "SGI Graphics Backend frame buffer support"
772 depends on (FB = y) && SGI_IP32
773 select FB_CFB_FILLRECT
774 select FB_CFB_COPYAREA
775 select FB_CFB_IMAGEBLIT
776 help
777 This is the frame buffer device driver for SGI Graphics Backend.
778 This chip is used in SGI O2 and Visual Workstation 320/540.
779
780config FB_GBE_MEM
781 int "Video memory size in MB"
782 depends on FB_GBE
783 default 4
784 help
785 This is the amount of memory reserved for the framebuffer,
786 which can be any value between 1MB and 8MB.
787
788config FB_SBUS
789 bool "SBUS and UPA framebuffers"
790 depends on (FB = y) && SPARC
791 help
792 Say Y if you want support for SBUS or UPA based frame buffer device.
793
794config FB_BW2
795 bool "BWtwo support"
796 depends on (FB = y) && (SPARC && FB_SBUS)
797 select FB_CFB_FILLRECT
798 select FB_CFB_COPYAREA
799 select FB_CFB_IMAGEBLIT
800 help
801 This is the frame buffer device driver for the BWtwo frame buffer.
802
803config FB_CG3
804 bool "CGthree support"
805 depends on (FB = y) && (SPARC && FB_SBUS)
806 select FB_CFB_FILLRECT
807 select FB_CFB_COPYAREA
808 select FB_CFB_IMAGEBLIT
809 help
810 This is the frame buffer device driver for the CGthree frame buffer.
811
812config FB_CG6
813 bool "CGsix (GX,TurboGX) support"
814 depends on (FB = y) && (SPARC && FB_SBUS)
815 select FB_CFB_COPYAREA
816 select FB_CFB_IMAGEBLIT
817 help
818 This is the frame buffer device driver for the CGsix (GX, TurboGX)
819 frame buffer.
820
821config FB_FFB
822 bool "Creator/Creator3D/Elite3D support"
823 depends on FB_SBUS && SPARC64
824 select FB_CFB_COPYAREA
825 select FB_CFB_IMAGEBLIT
826 help
827 This is the frame buffer device driver for the Creator, Creator3D,
828 and Elite3D graphics boards.
829
830config FB_TCX
831 bool "TCX (SS4/SS5 only) support"
832 depends on FB_SBUS
833 select FB_CFB_FILLRECT
834 select FB_CFB_COPYAREA
835 select FB_CFB_IMAGEBLIT
836 help
837 This is the frame buffer device driver for the TCX 24/8bit frame
838 buffer.
839
840config FB_CG14
841 bool "CGfourteen (SX) support"
842 depends on FB_SBUS
843 select FB_CFB_FILLRECT
844 select FB_CFB_COPYAREA
845 select FB_CFB_IMAGEBLIT
846 help
847 This is the frame buffer device driver for the CGfourteen frame
848 buffer on Desktop SPARCsystems with the SX graphics option.
849
850config FB_P9100
851 bool "P9100 (Sparcbook 3 only) support"
852 depends on FB_SBUS
853 select FB_CFB_FILLRECT
854 select FB_CFB_COPYAREA
855 select FB_CFB_IMAGEBLIT
856 help
857 This is the frame buffer device driver for the P9100 card
858 supported on Sparcbook 3 machines.
859
860config FB_LEO
861 bool "Leo (ZX) support"
862 depends on FB_SBUS
863 select FB_CFB_FILLRECT
864 select FB_CFB_COPYAREA
865 select FB_CFB_IMAGEBLIT
866 help
867 This is the frame buffer device driver for the SBUS-based Sun ZX
868 (leo) frame buffer cards.
869
870config FB_IGA
871 bool "IGA 168x display support"
872 depends on (FB = y) && SPARC32
873 select FB_CFB_FILLRECT
874 select FB_CFB_COPYAREA
875 select FB_CFB_IMAGEBLIT
876 help
877 This is the framebuffer device for the INTERGRAPHICS 1680 and
878 successor frame buffer cards.
879
880config FB_XVR500
881 bool "Sun XVR-500 3DLABS Wildcat support"
882 depends on (FB = y) && PCI && SPARC64
883 select FB_CFB_FILLRECT
884 select FB_CFB_COPYAREA
885 select FB_CFB_IMAGEBLIT
886 help
887 This is the framebuffer device for the Sun XVR-500 and similar
888 graphics cards based upon the 3DLABS Wildcat chipset. The driver
889 only works on sparc64 systems where the system firmware has
890 mostly initialized the card already. It is treated as a
891 completely dumb framebuffer device.
892
893config FB_XVR2500
894 bool "Sun XVR-2500 3DLABS Wildcat support"
895 depends on (FB = y) && PCI && SPARC64
896 select FB_CFB_FILLRECT
897 select FB_CFB_COPYAREA
898 select FB_CFB_IMAGEBLIT
899 help
900 This is the framebuffer device for the Sun XVR-2500 and similar
901 graphics cards based upon the 3DLABS Wildcat chipset. The driver
902 only works on sparc64 systems where the system firmware has
903 mostly initialized the card already. It is treated as a
904 completely dumb framebuffer device.
905
906config FB_XVR1000
907 bool "Sun XVR-1000 support"
908 depends on (FB = y) && SPARC64
909 select FB_CFB_FILLRECT
910 select FB_CFB_COPYAREA
911 select FB_CFB_IMAGEBLIT
912 help
913 This is the framebuffer device for the Sun XVR-1000 and similar
914 graphics cards. The driver only works on sparc64 systems where
915 the system firmware has mostly initialized the card already. It
916 is treated as a completely dumb framebuffer device.
917
918config FB_PVR2
919 tristate "NEC PowerVR 2 display support"
920 depends on FB && SH_DREAMCAST
921 select FB_CFB_FILLRECT
922 select FB_CFB_COPYAREA
923 select FB_CFB_IMAGEBLIT
924 ---help---
925 Say Y here if you have a PowerVR 2 card in your box. If you plan to
926 run linux on your Dreamcast, you will have to say Y here.
927 This driver may or may not work on other PowerVR 2 cards, but is
928 totally untested. Use at your own risk. If unsure, say N.
929
930 To compile this driver as a module, choose M here: the
931 module will be called pvr2fb.
932
933 You can pass several parameters to the driver at boot time or at
934 module load time. The parameters look like "video=pvr2:XXX", where
935 the meaning of XXX can be found at the end of the main source file
936 (<file:drivers/video/pvr2fb.c>). Please see the file
937 <file:Documentation/fb/pvr2fb.txt>.
938
939config FB_OPENCORES
940 tristate "OpenCores VGA/LCD core 2.0 framebuffer support"
941 depends on FB && HAS_DMA
942 select FB_CFB_FILLRECT
943 select FB_CFB_COPYAREA
944 select FB_CFB_IMAGEBLIT
945 help
946 This enables support for the OpenCores VGA/LCD core.
947
948 The OpenCores VGA/LCD core is typically used together with
949 softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor
950 systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs.
951
952 The source code and specification for the core is available at
953 <http://opencores.org/project,vga_lcd>
954
955config FB_S1D13XXX
956 tristate "Epson S1D13XXX framebuffer support"
957 depends on FB
958 select FB_CFB_FILLRECT
959 select FB_CFB_COPYAREA
960 select FB_CFB_IMAGEBLIT
961 help
962 Support for S1D13XXX framebuffer device family (currently only
963 working with S1D13806). Product specs at
964 <http://vdc.epson.com/>
965
966config FB_ATMEL
967 tristate "AT91/AT32 LCD Controller support"
968 depends on FB && HAVE_FB_ATMEL
969 select FB_CFB_FILLRECT
970 select FB_CFB_COPYAREA
971 select FB_CFB_IMAGEBLIT
972 select FB_MODE_HELPERS
973 select VIDEOMODE_HELPERS
974 help
975 This enables support for the AT91/AT32 LCD Controller.
976
977config FB_INTSRAM
978 bool "Frame Buffer in internal SRAM"
979 depends on FB_ATMEL && ARCH_AT91SAM9261
980 help
981 Say Y if you want to map Frame Buffer in internal SRAM. Say N if you want
982 to let frame buffer in external SDRAM.
983
984config FB_ATMEL_STN
985 bool "Use a STN display with AT91/AT32 LCD Controller"
986 depends on FB_ATMEL && (MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK)
987 default n
988 help
989 Say Y if you want to connect a STN LCD display to the AT91/AT32 LCD
990 Controller. Say N if you want to connect a TFT.
991
992 If unsure, say N.
993
994config FB_NVIDIA
995 tristate "nVidia Framebuffer Support"
996 depends on FB && PCI
997 select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
998 select FB_MODE_HELPERS
999 select FB_CFB_FILLRECT
1000 select FB_CFB_COPYAREA
1001 select FB_CFB_IMAGEBLIT
1002 select BITREVERSE
1003 select VGASTATE
1004 help
1005 This driver supports graphics boards with the nVidia chips, TNT
1006 and newer. For very old chipsets, such as the RIVA128, then use
1007 the rivafb.
1008 Say Y if you have such a graphics board.
1009
1010 To compile this driver as a module, choose M here: the
1011 module will be called nvidiafb.
1012
1013config FB_NVIDIA_I2C
1014 bool "Enable DDC Support"
1015 depends on FB_NVIDIA
1016 select FB_DDC
1017 help
1018 This enables I2C support for nVidia Chipsets. This is used
1019 only for getting EDID information from the attached display
1020 allowing for robust video mode handling and switching.
1021
1022 Because fbdev-2.6 requires that drivers must be able to
1023 independently validate video mode parameters, you should say Y
1024 here.
1025
1026config FB_NVIDIA_DEBUG
1027 bool "Lots of debug output"
1028 depends on FB_NVIDIA
1029 default n
1030 help
1031 Say Y here if you want the nVidia driver to output all sorts
1032 of debugging information to provide to the maintainer when
1033 something goes wrong.
1034
1035config FB_NVIDIA_BACKLIGHT
1036 bool "Support for backlight control"
1037 depends on FB_NVIDIA
1038 default y
1039 help
1040 Say Y here if you want to control the backlight of your display.
1041
1042config FB_RIVA
1043 tristate "nVidia Riva support"
1044 depends on FB && PCI
1045 select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
1046 select FB_MODE_HELPERS
1047 select FB_CFB_FILLRECT
1048 select FB_CFB_COPYAREA
1049 select FB_CFB_IMAGEBLIT
1050 select BITREVERSE
1051 select VGASTATE
1052 help
1053 This driver supports graphics boards with the nVidia Riva/Geforce
1054 chips.
1055 Say Y if you have such a graphics board.
1056
1057 To compile this driver as a module, choose M here: the
1058 module will be called rivafb.
1059
1060config FB_RIVA_I2C
1061 bool "Enable DDC Support"
1062 depends on FB_RIVA
1063 select FB_DDC
1064 help
1065 This enables I2C support for nVidia Chipsets. This is used
1066 only for getting EDID information from the attached display
1067 allowing for robust video mode handling and switching.
1068
1069 Because fbdev-2.6 requires that drivers must be able to
1070 independently validate video mode parameters, you should say Y
1071 here.
1072
1073config FB_RIVA_DEBUG
1074 bool "Lots of debug output"
1075 depends on FB_RIVA
1076 default n
1077 help
1078 Say Y here if you want the Riva driver to output all sorts
1079 of debugging information to provide to the maintainer when
1080 something goes wrong.
1081
1082config FB_RIVA_BACKLIGHT
1083 bool "Support for backlight control"
1084 depends on FB_RIVA
1085 default y
1086 help
1087 Say Y here if you want to control the backlight of your display.
1088
1089config FB_I740
1090 tristate "Intel740 support"
1091 depends on FB && PCI
1092 select FB_MODE_HELPERS
1093 select FB_CFB_FILLRECT
1094 select FB_CFB_COPYAREA
1095 select FB_CFB_IMAGEBLIT
1096 select VGASTATE
1097 select FB_DDC
1098 help
1099 This driver supports graphics cards based on Intel740 chip.
1100
1101config FB_I810
1102 tristate "Intel 810/815 support"
1103 depends on FB && PCI && X86_32 && AGP_INTEL
1104 select FB_MODE_HELPERS
1105 select FB_CFB_FILLRECT
1106 select FB_CFB_COPYAREA
1107 select FB_CFB_IMAGEBLIT
1108 select VGASTATE
1109 help
1110 This driver supports the on-board graphics built in to the Intel 810
1111 and 815 chipsets. Say Y if you have and plan to use such a board.
1112
1113 To compile this driver as a module, choose M here: the
1114 module will be called i810fb.
1115
1116 For more information, please read
1117 <file:Documentation/fb/intel810.txt>
1118
1119config FB_I810_GTF
1120 bool "use VESA Generalized Timing Formula"
1121 depends on FB_I810
1122 help
1123 If you say Y, then the VESA standard, Generalized Timing Formula
1124 or GTF, will be used to calculate the required video timing values
1125 per video mode. Since the GTF allows nondiscrete timings
1126 (nondiscrete being a range of values as opposed to discrete being a
1127 set of values), you'll be able to use any combination of horizontal
1128 and vertical resolutions, and vertical refresh rates without having
1129 to specify your own timing parameters. This is especially useful
1130 to maximize the performance of an aging display, or if you just
1131 have a display with nonstandard dimensions. A VESA compliant
1132 monitor is recommended, but can still work with non-compliant ones.
1133 If you need or want this, then select this option. The timings may
1134 not be compliant with Intel's recommended values. Use at your own
1135 risk.
1136
1137 If you say N, the driver will revert to discrete video timings
1138 using a set recommended by Intel in their documentation.
1139
1140 If unsure, say N.
1141
1142config FB_I810_I2C
1143 bool "Enable DDC Support"
1144 depends on FB_I810 && FB_I810_GTF
1145 select FB_DDC
1146 help
1147
1148config FB_LE80578
1149 tristate "Intel LE80578 (Vermilion) support"
1150 depends on FB && PCI && X86
1151 select FB_MODE_HELPERS
1152 select FB_CFB_FILLRECT
1153 select FB_CFB_COPYAREA
1154 select FB_CFB_IMAGEBLIT
1155 help
1156 This driver supports the LE80578 (Vermilion Range) chipset
1157
1158config FB_CARILLO_RANCH
1159 tristate "Intel Carillo Ranch support"
1160 depends on FB_LE80578 && FB && PCI && X86
1161 help
1162 This driver supports the LE80578 (Carillo Ranch) board
1163
1164config FB_INTEL
1165 tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support"
1166 depends on FB && PCI && X86 && AGP_INTEL && EXPERT
1167 select FB_MODE_HELPERS
1168 select FB_CFB_FILLRECT
1169 select FB_CFB_COPYAREA
1170 select FB_CFB_IMAGEBLIT
1171 select FB_BOOT_VESA_SUPPORT if FB_INTEL = y
1172 depends on !DRM_I915
1173 help
1174 This driver supports the on-board graphics built in to the Intel
1175 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets.
1176 Say Y if you have and plan to use such a board.
1177
1178 To make FB_INTELFB=Y work you need to say AGP_INTEL=y too.
1179
1180 To compile this driver as a module, choose M here: the
1181 module will be called intelfb.
1182
1183 For more information, please read <file:Documentation/fb/intelfb.txt>
1184
1185config FB_INTEL_DEBUG
1186 bool "Intel driver Debug Messages"
1187 depends on FB_INTEL
1188 ---help---
1189 Say Y here if you want the Intel driver to output all sorts
1190 of debugging information to provide to the maintainer when
1191 something goes wrong.
1192
1193config FB_INTEL_I2C
1194 bool "DDC/I2C for Intel framebuffer support"
1195 depends on FB_INTEL
1196 select FB_DDC
1197 default y
1198 help
1199 Say Y here if you want DDC/I2C support for your on-board Intel graphics.
1200
1201config FB_MATROX
1202 tristate "Matrox acceleration"
1203 depends on FB && PCI
1204 select FB_CFB_FILLRECT
1205 select FB_CFB_COPYAREA
1206 select FB_CFB_IMAGEBLIT
1207 select FB_TILEBLITTING
1208 select FB_MACMODES if PPC_PMAC
1209 ---help---
1210 Say Y here if you have a Matrox Millennium, Matrox Millennium II,
1211 Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox
1212 Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video,
1213 Matrox G400, G450 or G550 card in your box.
1214
1215 To compile this driver as a module, choose M here: the
1216 module will be called matroxfb.
1217
1218 You can pass several parameters to the driver at boot time or at
1219 module load time. The parameters look like "video=matroxfb:XXX", and
1220 are described in <file:Documentation/fb/matroxfb.txt>.
1221
1222config FB_MATROX_MILLENIUM
1223 bool "Millennium I/II support"
1224 depends on FB_MATROX
1225 help
1226 Say Y here if you have a Matrox Millennium or Matrox Millennium II
1227 video card. If you select "Advanced lowlevel driver options" below,
1228 you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp
1229 packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can
1230 also use font widths different from 8.
1231
1232config FB_MATROX_MYSTIQUE
1233 bool "Mystique support"
1234 depends on FB_MATROX
1235 help
1236 Say Y here if you have a Matrox Mystique or Matrox Mystique 220
1237 video card. If you select "Advanced lowlevel driver options" below,
1238 you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp
1239 packed pixel and 32 bpp packed pixel. You can also use font widths
1240 different from 8.
1241
1242config FB_MATROX_G
1243 bool "G100/G200/G400/G450/G550 support"
1244 depends on FB_MATROX
1245 ---help---
1246 Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based
1247 video card. If you select "Advanced lowlevel driver options", you
1248 should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed
1249 pixel and 32 bpp packed pixel. You can also use font widths
1250 different from 8.
1251
1252 If you need support for G400 secondary head, you must say Y to
1253 "Matrox I2C support" and "G400 second head support" right below.
1254 G450/G550 secondary head and digital output are supported without
1255 additional modules.
1256
1257 The driver starts in monitor mode. You must use the matroxset tool
1258 (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to
1259 swap primary and secondary head outputs, or to change output mode.
1260 Secondary head driver always start in 640x480 resolution and you
1261 must use fbset to change it.
1262
1263 Do not forget that second head supports only 16 and 32 bpp
1264 packed pixels, so it is a good idea to compile them into the kernel
1265 too. You can use only some font widths, as the driver uses generic
1266 painting procedures (the secondary head does not use acceleration
1267 engine).
1268
1269 G450/G550 hardware can display TV picture only from secondary CRTC,
1270 and it performs no scaling, so picture must have 525 or 625 lines.
1271
1272config FB_MATROX_I2C
1273 tristate "Matrox I2C support"
1274 depends on FB_MATROX
1275 select FB_DDC
1276 ---help---
1277 This drivers creates I2C buses which are needed for accessing the
1278 DDC (I2C) bus present on all Matroxes, an I2C bus which
1279 interconnects Matrox optional devices, like MGA-TVO on G200 and
1280 G400, and the secondary head DDC bus, present on G400 only.
1281
1282 You can say Y or M here if you want to experiment with monitor
1283 detection code. You must say Y or M here if you want to use either
1284 second head of G400 or MGA-TVO on G200 or G400.
1285
1286 If you compile it as module, it will create a module named
1287 i2c-matroxfb.
1288
1289config FB_MATROX_MAVEN
1290 tristate "G400 second head support"
1291 depends on FB_MATROX_G && FB_MATROX_I2C
1292 ---help---
1293 WARNING !!! This support does not work with G450 !!!
1294
1295 Say Y or M here if you want to use a secondary head (meaning two
1296 monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary
1297 head is not compatible with accelerated XFree 3.3.x SVGA servers -
1298 secondary head output is blanked while you are in X. With XFree
1299 3.9.17 preview you can use both heads if you use SVGA over fbdev or
1300 the fbdev driver on first head and the fbdev driver on second head.
1301
1302 If you compile it as module, two modules are created,
1303 matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for
1304 both G200 and G400, matroxfb_crtc2 is needed only by G400. You must
1305 also load i2c-matroxfb to get it to run.
1306
1307 The driver starts in monitor mode and you must use the matroxset
1308 tool (available at
1309 <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to
1310 PAL or NTSC or to swap primary and secondary head outputs.
1311 Secondary head driver also always start in 640x480 resolution, you
1312 must use fbset to change it.
1313
1314 Also do not forget that second head supports only 16 and 32 bpp
1315 packed pixels, so it is a good idea to compile them into the kernel
1316 too. You can use only some font widths, as the driver uses generic
1317 painting procedures (the secondary head does not use acceleration
1318 engine).
1319
1320config FB_RADEON
1321 tristate "ATI Radeon display support"
1322 depends on FB && PCI
1323 select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
1324 select FB_MODE_HELPERS
1325 select FB_CFB_FILLRECT
1326 select FB_CFB_COPYAREA
1327 select FB_CFB_IMAGEBLIT
1328 select FB_MACMODES if PPC_OF
1329 help
1330 Choose this option if you want to use an ATI Radeon graphics card as
1331 a framebuffer device. There are both PCI and AGP versions. You
1332 don't need to choose this to run the Radeon in plain VGA mode.
1333
1334 There is a product page at
1335 http://products.amd.com/en-us/GraphicCardResult.aspx
1336
1337config FB_RADEON_I2C
1338 bool "DDC/I2C for ATI Radeon support"
1339 depends on FB_RADEON
1340 select FB_DDC
1341 default y
1342 help
1343 Say Y here if you want DDC/I2C support for your Radeon board.
1344
1345config FB_RADEON_BACKLIGHT
1346 bool "Support for backlight control"
1347 depends on FB_RADEON
1348 default y
1349 help
1350 Say Y here if you want to control the backlight of your display.
1351
1352config FB_RADEON_DEBUG
1353 bool "Lots of debug output from Radeon driver"
1354 depends on FB_RADEON
1355 default n
1356 help
1357 Say Y here if you want the Radeon driver to output all sorts
1358 of debugging information to provide to the maintainer when
1359 something goes wrong.
1360
1361config FB_ATY128
1362 tristate "ATI Rage128 display support"
1363 depends on FB && PCI
1364 select FB_CFB_FILLRECT
1365 select FB_CFB_COPYAREA
1366 select FB_CFB_IMAGEBLIT
1367 select FB_BACKLIGHT if FB_ATY128_BACKLIGHT
1368 select FB_MACMODES if PPC_PMAC
1369 help
1370 This driver supports graphics boards with the ATI Rage128 chips.
1371 Say Y if you have such a graphics board and read
1372 <file:Documentation/fb/aty128fb.txt>.
1373
1374 To compile this driver as a module, choose M here: the
1375 module will be called aty128fb.
1376
1377config FB_ATY128_BACKLIGHT
1378 bool "Support for backlight control"
1379 depends on FB_ATY128
1380 default y
1381 help
1382 Say Y here if you want to control the backlight of your display.
1383
1384config FB_ATY
1385 tristate "ATI Mach64 display support" if PCI || ATARI
1386 depends on FB && !SPARC32
1387 select FB_CFB_FILLRECT
1388 select FB_CFB_COPYAREA
1389 select FB_CFB_IMAGEBLIT
1390 select FB_BACKLIGHT if FB_ATY_BACKLIGHT
1391 select FB_MACMODES if PPC
1392 help
1393 This driver supports graphics boards with the ATI Mach64 chips.
1394 Say Y if you have such a graphics board.
1395
1396 To compile this driver as a module, choose M here: the
1397 module will be called atyfb.
1398
1399config FB_ATY_CT
1400 bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support"
1401 depends on PCI && FB_ATY
1402 default y if SPARC64 && PCI
1403 help
1404 Say Y here to support use of ATI's 64-bit Rage boards (or other
1405 boards based on the Mach64 CT, VT, GT, and LT chipsets) as a
1406 framebuffer device. The ATI product support page for these boards
1407 is at <http://support.ati.com/products/pc/mach64/mach64.html>.
1408
1409config FB_ATY_GENERIC_LCD
1410 bool "Mach64 generic LCD support"
1411 depends on FB_ATY_CT
1412 help
1413 Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility,
1414 Rage XC, or Rage XL chipset.
1415
1416config FB_ATY_GX
1417 bool "Mach64 GX support" if PCI
1418 depends on FB_ATY
1419 default y if ATARI
1420 help
1421 Say Y here to support use of the ATI Mach64 Graphics Expression
1422 board (or other boards based on the Mach64 GX chipset) as a
1423 framebuffer device. The ATI product support page for these boards
1424 is at
1425 <http://support.ati.com/products/pc/mach64/graphics_xpression.html>.
1426
1427config FB_ATY_BACKLIGHT
1428 bool "Support for backlight control"
1429 depends on FB_ATY
1430 default y
1431 help
1432 Say Y here if you want to control the backlight of your display.
1433
1434config FB_S3
1435 tristate "S3 Trio/Virge support"
1436 depends on FB && PCI
1437 select FB_CFB_FILLRECT
1438 select FB_CFB_COPYAREA
1439 select FB_CFB_IMAGEBLIT
1440 select FB_TILEBLITTING
1441 select FB_SVGALIB
1442 select VGASTATE
1443 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1444 ---help---
1445 Driver for graphics boards with S3 Trio / S3 Virge chip.
1446
1447config FB_S3_DDC
1448 bool "DDC for S3 support"
1449 depends on FB_S3
1450 select FB_DDC
1451 default y
1452 help
1453 Say Y here if you want DDC support for your S3 graphics card.
1454
1455config FB_SAVAGE
1456 tristate "S3 Savage support"
1457 depends on FB && PCI
1458 select FB_MODE_HELPERS
1459 select FB_CFB_FILLRECT
1460 select FB_CFB_COPYAREA
1461 select FB_CFB_IMAGEBLIT
1462 select VGASTATE
1463 help
1464 This driver supports notebooks and computers with S3 Savage PCI/AGP
1465 chips.
1466
1467 Say Y if you have such a graphics card.
1468
1469 To compile this driver as a module, choose M here; the module
1470 will be called savagefb.
1471
1472config FB_SAVAGE_I2C
1473 bool "Enable DDC2 Support"
1474 depends on FB_SAVAGE
1475 select FB_DDC
1476 help
1477 This enables I2C support for S3 Savage Chipsets. This is used
1478 only for getting EDID information from the attached display
1479 allowing for robust video mode handling and switching.
1480
1481 Because fbdev-2.6 requires that drivers must be able to
1482 independently validate video mode parameters, you should say Y
1483 here.
1484
1485config FB_SAVAGE_ACCEL
1486 bool "Enable Console Acceleration"
1487 depends on FB_SAVAGE
1488 default n
1489 help
1490 This option will compile in console acceleration support. If
1491 the resulting framebuffer console has bothersome glitches, then
1492 choose N here.
1493
1494config FB_SIS
1495 tristate "SiS/XGI display support"
1496 depends on FB && PCI
1497 select FB_CFB_FILLRECT
1498 select FB_CFB_COPYAREA
1499 select FB_CFB_IMAGEBLIT
1500 select FB_BOOT_VESA_SUPPORT if FB_SIS = y
1501 help
1502 This is the frame buffer device driver for the SiS 300, 315, 330
1503 and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
1504 Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
1505
1506 To compile this driver as a module, choose M here; the module
1507 will be called sisfb.
1508
1509config FB_SIS_300
1510 bool "SiS 300 series support"
1511 depends on FB_SIS
1512 help
1513 Say Y here to support use of the SiS 300/305, 540, 630 and 730.
1514
1515config FB_SIS_315
1516 bool "SiS 315/330/340 series and XGI support"
1517 depends on FB_SIS
1518 help
1519 Say Y here to support use of the SiS 315, 330 and 340 series
1520 (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
1521 as XGI V3XT, V5, V8 and Z7.
1522
1523config FB_VIA
1524 tristate "VIA UniChrome (Pro) and Chrome9 display support"
1525 depends on FB && PCI && X86
1526 select FB_CFB_FILLRECT
1527 select FB_CFB_COPYAREA
1528 select FB_CFB_IMAGEBLIT
1529 select I2C_ALGOBIT
1530 select I2C
1531 select GPIOLIB
1532 help
1533 This is the frame buffer device driver for Graphics chips of VIA
1534 UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/
1535 CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896
1536 /P4M900,VX800)
1537 Say Y if you have a VIA UniChrome graphics board.
1538
1539 To compile this driver as a module, choose M here: the
1540 module will be called viafb.
1541
1542if FB_VIA
1543
1544config FB_VIA_DIRECT_PROCFS
1545 bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)"
1546 depends on FB_VIA
1547 default n
1548 help
1549 Allow direct hardware access to some output registers via procfs.
1550 This is dangerous but may provide the only chance to get the
1551 correct output device configuration.
1552 Its use is strongly discouraged.
1553
1554config FB_VIA_X_COMPATIBILITY
1555 bool "X server compatibility"
1556 depends on FB_VIA
1557 default n
1558 help
1559 This option reduces the functionality (power saving, ...) of the
1560 framebuffer to avoid negative impact on the OpenChrome X server.
1561 If you use any X server other than fbdev you should enable this
1562 otherwise it should be safe to disable it and allow using all
1563 features.
1564
1565endif
1566
1567config FB_NEOMAGIC
1568 tristate "NeoMagic display support"
1569 depends on FB && PCI
1570 select FB_MODE_HELPERS
1571 select FB_CFB_FILLRECT
1572 select FB_CFB_COPYAREA
1573 select FB_CFB_IMAGEBLIT
1574 select VGASTATE
1575 help
1576 This driver supports notebooks with NeoMagic PCI chips.
1577 Say Y if you have such a graphics card.
1578
1579 To compile this driver as a module, choose M here: the
1580 module will be called neofb.
1581
1582config FB_KYRO
1583 tristate "IMG Kyro support"
1584 depends on FB && PCI
1585 select FB_CFB_FILLRECT
1586 select FB_CFB_COPYAREA
1587 select FB_CFB_IMAGEBLIT
1588 help
1589 Say Y here if you have a STG4000 / Kyro / PowerVR 3 based
1590 graphics board.
1591
1592 To compile this driver as a module, choose M here: the
1593 module will be called kyrofb.
1594
1595config FB_3DFX
1596 tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
1597 depends on FB && PCI
1598 select FB_CFB_IMAGEBLIT
1599 select FB_CFB_FILLRECT
1600 select FB_CFB_COPYAREA
1601 select FB_MODE_HELPERS
1602 help
1603 This driver supports graphics boards with the 3Dfx Banshee,
1604 Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have
1605 such a graphics board.
1606
1607 To compile this driver as a module, choose M here: the
1608 module will be called tdfxfb.
1609
1610config FB_3DFX_ACCEL
1611 bool "3Dfx Acceleration functions"
1612 depends on FB_3DFX
1613 ---help---
1614 This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer
1615 device driver with acceleration functions.
1616
1617config FB_3DFX_I2C
1618 bool "Enable DDC/I2C support"
1619 depends on FB_3DFX
1620 select FB_DDC
1621 default y
1622 help
1623 Say Y here if you want DDC/I2C support for your 3dfx Voodoo3.
1624
1625config FB_VOODOO1
1626 tristate "3Dfx Voodoo Graphics (sst1) support"
1627 depends on FB && PCI
1628 select FB_CFB_FILLRECT
1629 select FB_CFB_COPYAREA
1630 select FB_CFB_IMAGEBLIT
1631 ---help---
1632 Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
1633 Voodoo2 (cvg) based graphics card.
1634
1635 To compile this driver as a module, choose M here: the
1636 module will be called sstfb.
1637
1638 WARNING: Do not use any application that uses the 3D engine
1639 (namely glide) while using this driver.
1640 Please read the <file:Documentation/fb/sstfb.txt> for supported
1641 options and other important info support.
1642
1643config FB_VT8623
1644 tristate "VIA VT8623 support"
1645 depends on FB && PCI
1646 select FB_CFB_FILLRECT
1647 select FB_CFB_COPYAREA
1648 select FB_CFB_IMAGEBLIT
1649 select FB_TILEBLITTING
1650 select FB_SVGALIB
1651 select VGASTATE
1652 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1653 ---help---
1654 Driver for CastleRock integrated graphics core in the
1655 VIA VT8623 [Apollo CLE266] chipset.
1656
1657config FB_TRIDENT
1658 tristate "Trident/CyberXXX/CyberBlade support"
1659 depends on FB && PCI
1660 select FB_CFB_FILLRECT
1661 select FB_CFB_COPYAREA
1662 select FB_CFB_IMAGEBLIT
1663 ---help---
1664 This is the frame buffer device driver for Trident PCI/AGP chipsets.
1665 Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D
1666 and Blade XP.
1667 There are also integrated versions of these chips called CyberXXXX,
1668 CyberImage or CyberBlade. These chips are mostly found in laptops
1669 but also on some motherboards including early VIA EPIA motherboards.
1670 For more information, read <file:Documentation/fb/tridentfb.txt>
1671
1672 Say Y if you have such a graphics board.
1673
1674 To compile this driver as a module, choose M here: the
1675 module will be called tridentfb.
1676
1677config FB_ARK
1678 tristate "ARK 2000PV support"
1679 depends on FB && PCI
1680 select FB_CFB_FILLRECT
1681 select FB_CFB_COPYAREA
1682 select FB_CFB_IMAGEBLIT
1683 select FB_TILEBLITTING
1684 select FB_SVGALIB
1685 select VGASTATE
1686 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1687 ---help---
1688 Driver for PCI graphics boards with ARK 2000PV chip
1689 and ICS 5342 RAMDAC.
1690
1691config FB_PM3
1692 tristate "Permedia3 support"
1693 depends on FB && PCI
1694 select FB_CFB_FILLRECT
1695 select FB_CFB_COPYAREA
1696 select FB_CFB_IMAGEBLIT
1697 help
1698 This is the frame buffer device driver for the 3DLabs Permedia3
1699 chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 &
1700 similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000
1701 and maybe other boards.
1702
1703config FB_CARMINE
1704 tristate "Fujitsu carmine frame buffer support"
1705 depends on FB && PCI
1706 select FB_CFB_FILLRECT
1707 select FB_CFB_COPYAREA
1708 select FB_CFB_IMAGEBLIT
1709 help
1710 This is the frame buffer device driver for the Fujitsu Carmine chip.
1711 The driver provides two independent frame buffer devices.
1712
1713choice
1714 depends on FB_CARMINE
1715 prompt "DRAM timing"
1716 default FB_CARMINE_DRAM_EVAL
1717
1718config FB_CARMINE_DRAM_EVAL
1719 bool "Eval board timings"
1720 help
1721 Use timings which work on the eval card.
1722
1723config CARMINE_DRAM_CUSTOM
1724 bool "Custom board timings"
1725 help
1726 Use custom board timings.
1727endchoice
1728
1729config FB_AU1100
1730 bool "Au1100 LCD Driver"
1731 depends on (FB = y) && MIPS_ALCHEMY
1732 select FB_CFB_FILLRECT
1733 select FB_CFB_COPYAREA
1734 select FB_CFB_IMAGEBLIT
1735 help
1736 This is the framebuffer driver for the AMD Au1100 SOC. It can drive
1737 various panels and CRTs by passing in kernel cmd line option
1738 au1100fb:panel=<name>.
1739
1740config FB_AU1200
1741 bool "Au1200/Au1300 LCD Driver"
1742 depends on (FB = y) && MIPS_ALCHEMY
1743 select FB_SYS_FILLRECT
1744 select FB_SYS_COPYAREA
1745 select FB_SYS_IMAGEBLIT
1746 select FB_SYS_FOPS
1747 help
1748 This is the framebuffer driver for the Au1200/Au1300 SOCs.
1749 It can drive various panels and CRTs by passing in kernel cmd line
1750 option au1200fb:panel=<name>.
1751
1752config FB_VT8500
1753 bool "VIA VT8500 framebuffer support"
1754 depends on (FB = y) && ARM && ARCH_VT8500
1755 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1756 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1757 select FB_SYS_IMAGEBLIT
1758 select FB_MODE_HELPERS
1759 select VIDEOMODE_HELPERS
1760 help
1761 This is the framebuffer driver for VIA VT8500 integrated LCD
1762 controller.
1763
1764config FB_WM8505
1765 bool "Wondermedia WM8xxx-series frame buffer support"
1766 depends on (FB = y) && ARM && ARCH_VT8500
1767 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1768 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1769 select FB_SYS_IMAGEBLIT
1770 select FB_MODE_HELPERS
1771 select VIDEOMODE_HELPERS
1772 help
1773 This is the framebuffer driver for WonderMedia WM8xxx-series
1774 integrated LCD controller. This driver covers the WM8505, WM8650
1775 and WM8850 SoCs.
1776
1777config FB_WMT_GE_ROPS
1778 bool "VT8500/WM8xxx accelerated raster ops support"
1779 depends on (FB = y) && (FB_VT8500 || FB_WM8505)
1780 default n
1781 help
1782 This adds support for accelerated raster operations on the
1783 VIA VT8500 and Wondermedia 85xx series SoCs.
1784
1785source "drivers/video/fbdev/geode/Kconfig"
1786
1787config FB_HIT
1788 tristate "HD64461 Frame Buffer support"
1789 depends on FB && HD64461
1790 select FB_CFB_FILLRECT
1791 select FB_CFB_COPYAREA
1792 select FB_CFB_IMAGEBLIT
1793 help
1794 This is the frame buffer device driver for the Hitachi HD64461 LCD
1795 frame buffer card.
1796
1797config FB_PMAG_AA
1798 bool "PMAG-AA TURBOchannel framebuffer support"
1799 depends on (FB = y) && TC
1800 select FB_CFB_FILLRECT
1801 select FB_CFB_COPYAREA
1802 select FB_CFB_IMAGEBLIT
1803 help
1804 Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1)
1805 used mainly in the MIPS-based DECstation series.
1806
1807config FB_PMAG_BA
1808 tristate "PMAG-BA TURBOchannel framebuffer support"
1809 depends on FB && TC
1810 select FB_CFB_FILLRECT
1811 select FB_CFB_COPYAREA
1812 select FB_CFB_IMAGEBLIT
1813 help
1814 Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8)
1815 used mainly in the MIPS-based DECstation series.
1816
1817config FB_PMAGB_B
1818 tristate "PMAGB-B TURBOchannel framebuffer support"
1819 depends on FB && TC
1820 select FB_CFB_FILLRECT
1821 select FB_CFB_COPYAREA
1822 select FB_CFB_IMAGEBLIT
1823 help
1824 Support for the PMAGB-B TURBOchannel framebuffer card used mainly
1825 in the MIPS-based DECstation series. The card is currently only
1826 supported in 1280x1024x8 mode.
1827
1828config FB_MAXINE
1829 bool "Maxine (Personal DECstation) onboard framebuffer support"
1830 depends on (FB = y) && MACH_DECSTATION
1831 select FB_CFB_FILLRECT
1832 select FB_CFB_COPYAREA
1833 select FB_CFB_IMAGEBLIT
1834 help
1835 Support for the onboard framebuffer (1024x768x8) in the Personal
1836 DECstation series (Personal DECstation 5000/20, /25, /33, /50,
1837 Codename "Maxine").
1838
1839config FB_G364
1840 bool "G364 frame buffer support"
1841 depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700)
1842 select FB_CFB_FILLRECT
1843 select FB_CFB_COPYAREA
1844 select FB_CFB_IMAGEBLIT
1845 help
1846 The G364 driver is the framebuffer used in MIPS Magnum 4000 and
1847 Olivetti M700-10 systems.
1848
1849config FB_68328
1850 bool "Motorola 68328 native frame buffer support"
1851 depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
1852 select FB_CFB_FILLRECT
1853 select FB_CFB_COPYAREA
1854 select FB_CFB_IMAGEBLIT
1855 help
1856 Say Y here if you want to support the built-in frame buffer of
1857 the Motorola 68328 CPU family.
1858
1859config FB_PXA168
1860 tristate "PXA168/910 LCD framebuffer support"
1861 depends on FB && (CPU_PXA168 || CPU_PXA910)
1862 select FB_CFB_FILLRECT
1863 select FB_CFB_COPYAREA
1864 select FB_CFB_IMAGEBLIT
1865 ---help---
1866 Frame buffer driver for the built-in LCD controller in the Marvell
1867 MMP processor.
1868
1869config FB_PXA
1870 tristate "PXA LCD framebuffer support"
1871 depends on FB && ARCH_PXA
1872 select FB_CFB_FILLRECT
1873 select FB_CFB_COPYAREA
1874 select FB_CFB_IMAGEBLIT
1875 ---help---
1876 Frame buffer driver for the built-in LCD controller in the Intel
1877 PXA2x0 processor.
1878
1879 This driver is also available as a module ( = code which can be
1880 inserted and removed from the running kernel whenever you want). The
1881 module will be called pxafb. If you want to compile it as a module,
1882 say M here and read <file:Documentation/kbuild/modules.txt>.
1883
1884 If unsure, say N.
1885
1886config FB_PXA_OVERLAY
1887 bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer"
1888 default n
1889 depends on FB_PXA && (PXA27x || PXA3xx)
1890
1891config FB_PXA_SMARTPANEL
1892 bool "PXA Smartpanel LCD support"
1893 default n
1894 depends on FB_PXA
1895
1896config FB_PXA_PARAMETERS
1897 bool "PXA LCD command line parameters"
1898 default n
1899 depends on FB_PXA
1900 ---help---
1901 Enable the use of kernel command line or module parameters
1902 to configure the physical properties of the LCD panel when
1903 using the PXA LCD driver.
1904
1905 This option allows you to override the panel parameters
1906 supplied by the platform in order to support multiple
1907 different models of flatpanel. If you will only be using a
1908 single model of flatpanel then you can safely leave this
1909 option disabled.
1910
1911 <file:Documentation/fb/pxafb.txt> describes the available parameters.
1912
1913config PXA3XX_GCU
1914 tristate "PXA3xx 2D graphics accelerator driver"
1915 depends on FB_PXA
1916 help
1917 Kernelspace driver for the 2D graphics controller unit (GCU)
1918 found on PXA3xx processors. There is a counterpart driver in the
1919 DirectFB suite, see http://www.directfb.org/
1920
1921 If you compile this as a module, it will be called pxa3xx_gcu.
1922
1923config FB_MBX
1924 tristate "2700G LCD framebuffer support"
1925 depends on FB && ARCH_PXA
1926 select FB_CFB_FILLRECT
1927 select FB_CFB_COPYAREA
1928 select FB_CFB_IMAGEBLIT
1929 ---help---
1930 Framebuffer driver for the Intel 2700G (Marathon) Graphics
1931 Accelerator
1932
1933config FB_MBX_DEBUG
1934 bool "Enable debugging info via debugfs"
1935 depends on FB_MBX && DEBUG_FS
1936 default n
1937 ---help---
1938 Enable this if you want debugging information using the debug
1939 filesystem (debugfs)
1940
1941 If unsure, say N.
1942
1943config FB_FSL_DIU
1944 tristate "Freescale DIU framebuffer support"
1945 depends on FB && FSL_SOC
1946 select FB_MODE_HELPERS
1947 select FB_CFB_FILLRECT
1948 select FB_CFB_COPYAREA
1949 select FB_CFB_IMAGEBLIT
1950 select PPC_LIB_RHEAP
1951 ---help---
1952 Framebuffer driver for the Freescale SoC DIU
1953
1954config FB_W100
1955 tristate "W100 frame buffer support"
1956 depends on FB && ARCH_PXA
1957 select FB_CFB_FILLRECT
1958 select FB_CFB_COPYAREA
1959 select FB_CFB_IMAGEBLIT
1960 ---help---
1961 Frame buffer driver for the w100 as found on the Sharp SL-Cxx series.
1962 It can also drive the w3220 chip found on iPAQ hx4700.
1963
1964 This driver is also available as a module ( = code which can be
1965 inserted and removed from the running kernel whenever you want). The
1966 module will be called w100fb. If you want to compile it as a module,
1967 say M here and read <file:Documentation/kbuild/modules.txt>.
1968
1969 If unsure, say N.
1970
1971config FB_SH_MOBILE_LCDC
1972 tristate "SuperH Mobile LCDC framebuffer support"
1973 depends on FB && (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
1974 select FB_SYS_FILLRECT
1975 select FB_SYS_COPYAREA
1976 select FB_SYS_IMAGEBLIT
1977 select FB_SYS_FOPS
1978 select FB_DEFERRED_IO
1979 select FB_BACKLIGHT
1980 select SH_MIPI_DSI if SH_LCD_MIPI_DSI
1981 ---help---
1982 Frame buffer driver for the on-chip SH-Mobile LCD controller.
1983
1984config FB_SH_MOBILE_HDMI
1985 tristate "SuperH Mobile HDMI controller support"
1986 depends on FB_SH_MOBILE_LCDC
1987 select FB_MODE_HELPERS
1988 select SOUND
1989 select SND
1990 select SND_SOC
1991 ---help---
1992 Driver for the on-chip SH-Mobile HDMI controller.
1993
1994config FB_TMIO
1995 tristate "Toshiba Mobile IO FrameBuffer support"
1996 depends on FB && MFD_CORE
1997 select FB_CFB_FILLRECT
1998 select FB_CFB_COPYAREA
1999 select FB_CFB_IMAGEBLIT
2000 ---help---
2001 Frame buffer driver for the Toshiba Mobile IO integrated as found
2002 on the Sharp SL-6000 series
2003
2004 This driver is also available as a module ( = code which can be
2005 inserted and removed from the running kernel whenever you want). The
2006 module will be called tmiofb. If you want to compile it as a module,
2007 say M here and read <file:Documentation/kbuild/modules.txt>.
2008
2009 If unsure, say N.
2010
2011config FB_TMIO_ACCELL
2012 bool "tmiofb acceleration"
2013 depends on FB_TMIO
2014 default y
2015
2016config FB_S3C
2017 tristate "Samsung S3C framebuffer support"
2018 depends on FB && (CPU_S3C2416 || ARCH_S3C64XX || ARCH_S5P64X0 || \
2019 ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS)
2020 select FB_CFB_FILLRECT
2021 select FB_CFB_COPYAREA
2022 select FB_CFB_IMAGEBLIT
2023 ---help---
2024 Frame buffer driver for the built-in FB controller in the Samsung
2025 SoC line from the S3C2443 onwards, including the S3C2416, S3C2450,
2026 and the S3C64XX series such as the S3C6400 and S3C6410.
2027
2028 These chips all have the same basic framebuffer design with the
2029 actual capabilities depending on the chip. For instance the S3C6400
2030 and S3C6410 support 4 hardware windows whereas the S3C24XX series
2031 currently only have two.
2032
2033 Currently the support is only for the S3C6400 and S3C6410 SoCs.
2034
2035config FB_S3C_DEBUG_REGWRITE
2036 bool "Debug register writes"
2037 depends on FB_S3C
2038 ---help---
2039 Show all register writes via pr_debug()
2040
2041config FB_S3C2410
2042 tristate "S3C2410 LCD framebuffer support"
2043 depends on FB && ARCH_S3C24XX
2044 select FB_CFB_FILLRECT
2045 select FB_CFB_COPYAREA
2046 select FB_CFB_IMAGEBLIT
2047 ---help---
2048 Frame buffer driver for the built-in LCD controller in the Samsung
2049 S3C2410 processor.
2050
2051 This driver is also available as a module ( = code which can be
2052 inserted and removed from the running kernel whenever you want). The
2053 module will be called s3c2410fb. If you want to compile it as a module,
2054 say M here and read <file:Documentation/kbuild/modules.txt>.
2055
2056 If unsure, say N.
2057config FB_S3C2410_DEBUG
2058 bool "S3C2410 lcd debug messages"
2059 depends on FB_S3C2410
2060 help
2061 Turn on debugging messages. Note that you can set/unset at run time
2062 through sysfs
2063
2064config FB_NUC900
2065 bool "NUC900 LCD framebuffer support"
2066 depends on FB && ARCH_W90X900
2067 select FB_CFB_FILLRECT
2068 select FB_CFB_COPYAREA
2069 select FB_CFB_IMAGEBLIT
2070 ---help---
2071 Frame buffer driver for the built-in LCD controller in the Nuvoton
2072 NUC900 processor
2073
2074config GPM1040A0_320X240
2075 bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD"
2076 depends on FB_NUC900
2077
2078config FB_SM501
2079 tristate "Silicon Motion SM501 framebuffer support"
2080 depends on FB && MFD_SM501
2081 select FB_CFB_FILLRECT
2082 select FB_CFB_COPYAREA
2083 select FB_CFB_IMAGEBLIT
2084 ---help---
2085 Frame buffer driver for the CRT and LCD controllers in the Silicon
2086 Motion SM501.
2087
2088 This driver is also available as a module ( = code which can be
2089 inserted and removed from the running kernel whenever you want). The
2090 module will be called sm501fb. If you want to compile it as a module,
2091 say M here and read <file:Documentation/kbuild/modules.txt>.
2092
2093 If unsure, say N.
2094
2095config FB_SMSCUFX
2096 tristate "SMSC UFX6000/7000 USB Framebuffer support"
2097 depends on FB && USB
2098 select FB_MODE_HELPERS
2099 select FB_SYS_FILLRECT
2100 select FB_SYS_COPYAREA
2101 select FB_SYS_IMAGEBLIT
2102 select FB_SYS_FOPS
2103 select FB_DEFERRED_IO
2104 ---help---
2105 This is a kernel framebuffer driver for SMSC UFX USB devices.
2106 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2107 mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000
2108 (USB 3.0) devices.
2109 To compile as a module, choose M here: the module name is smscufx.
2110
2111config FB_UDL
2112 tristate "Displaylink 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 DisplayLink USB devices.
2122 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2123 mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices.
2124 To compile as a module, choose M here: the module name is udlfb.
2125
2126config FB_IBM_GXT4500
2127 tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"
2128 depends on FB && PPC
2129 select FB_CFB_FILLRECT
2130 select FB_CFB_COPYAREA
2131 select FB_CFB_IMAGEBLIT
2132 ---help---
2133 Say Y here to enable support for the IBM GXT4000P/6000P and
2134 GXT4500P/6500P display adaptor based on Raster Engine RC1000,
2135 found on some IBM System P (pSeries) machines. This driver
2136 doesn't use Geometry Engine GT1000.
2137
2138config FB_PS3
2139 tristate "PS3 GPU framebuffer driver"
2140 depends on FB && PS3_PS3AV
2141 select FB_SYS_FILLRECT
2142 select FB_SYS_COPYAREA
2143 select FB_SYS_IMAGEBLIT
2144 select FB_SYS_FOPS
2145 select VT_HW_CONSOLE_BINDING if FRAMEBUFFER_CONSOLE
2146 ---help---
2147 Include support for the virtual frame buffer in the PS3 platform.
2148
2149config FB_PS3_DEFAULT_SIZE_M
2150 int "PS3 default frame buffer size (in MiB)"
2151 depends on FB_PS3
2152 default 9
2153 ---help---
2154 This is the default size (in MiB) of the virtual frame buffer in
2155 the PS3.
2156 The default value can be overridden on the kernel command line
2157 using the "ps3fb" option (e.g. "ps3fb=9M");
2158
2159config FB_XILINX
2160 tristate "Xilinx frame buffer support"
2161 depends on FB && (XILINX_VIRTEX || MICROBLAZE || ARCH_ZYNQ)
2162 select FB_CFB_FILLRECT
2163 select FB_CFB_COPYAREA
2164 select FB_CFB_IMAGEBLIT
2165 ---help---
2166 Include support for the Xilinx ML300/ML403 reference design
2167 framebuffer. ML300 carries a 640*480 LCD display on the board,
2168 ML403 uses a standard DB15 VGA connector.
2169
2170config FB_GOLDFISH
2171 tristate "Goldfish Framebuffer"
2172 depends on FB && HAS_DMA
2173 select FB_CFB_FILLRECT
2174 select FB_CFB_COPYAREA
2175 select FB_CFB_IMAGEBLIT
2176 ---help---
2177 Framebuffer driver for Goldfish Virtual Platform
2178
2179config FB_COBALT
2180 tristate "Cobalt server LCD frame buffer support"
2181 depends on FB && (MIPS_COBALT || MIPS_SEAD3)
2182
2183config FB_SH7760
2184 bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
2185 depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \
2186 || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)
2187 select FB_CFB_FILLRECT
2188 select FB_CFB_COPYAREA
2189 select FB_CFB_IMAGEBLIT
2190 ---help---
2191 Support for the SH7760/SH7763/SH7720/SH7721 integrated
2192 (D)STN/TFT LCD Controller.
2193 Supports display resolutions up to 1024x1024 pixel, grayscale and
2194 color operation, with depths ranging from 1 bpp to 8 bpp monochrome
2195 and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for
2196 panels <= 320 pixel horizontal resolution.
2197
2198config FB_DA8XX
2199 tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support"
2200 depends on FB && (ARCH_DAVINCI_DA8XX || SOC_AM33XX)
2201 select FB_CFB_FILLRECT
2202 select FB_CFB_COPYAREA
2203 select FB_CFB_IMAGEBLIT
2204 select FB_CFB_REV_PIXELS_IN_BYTE
2205 select FB_MODE_HELPERS
2206 select VIDEOMODE_HELPERS
2207 ---help---
2208 This is the frame buffer device driver for the TI LCD controller
2209 found on DA8xx/OMAP-L1xx/AM335x SoCs.
2210 If unsure, say N.
2211
2212config FB_VIRTUAL
2213 tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
2214 depends on FB
2215 select FB_SYS_FILLRECT
2216 select FB_SYS_COPYAREA
2217 select FB_SYS_IMAGEBLIT
2218 select FB_SYS_FOPS
2219 ---help---
2220 This is a `virtual' frame buffer device. It operates on a chunk of
2221 unswappable kernel memory instead of on the memory of a graphics
2222 board. This means you cannot see any output sent to this frame
2223 buffer device, while it does consume precious memory. The main use
2224 of this frame buffer device is testing and debugging the frame
2225 buffer subsystem. Do NOT enable it for normal systems! To protect
2226 the innocent, it has to be enabled explicitly at boot time using the
2227 kernel option `video=vfb:'.
2228
2229 To compile this driver as a module, choose M here: the
2230 module will be called vfb. In order to load it, you must use
2231 the vfb_enable=1 option.
2232
2233 If unsure, say N.
2234
2235config XEN_FBDEV_FRONTEND
2236 tristate "Xen virtual frame buffer support"
2237 depends on FB && XEN
2238 select FB_SYS_FILLRECT
2239 select FB_SYS_COPYAREA
2240 select FB_SYS_IMAGEBLIT
2241 select FB_SYS_FOPS
2242 select FB_DEFERRED_IO
2243 select INPUT_XEN_KBDDEV_FRONTEND if INPUT_MISC
2244 select XEN_XENBUS_FRONTEND
2245 default y
2246 help
2247 This driver implements the front-end of the Xen virtual
2248 frame buffer driver. It communicates with a back-end
2249 in another domain.
2250
2251config FB_METRONOME
2252 tristate "E-Ink Metronome/8track controller support"
2253 depends on FB
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 help
2260 This driver implements support for the E-Ink Metronome
2261 controller. The pre-release name for this device was 8track
2262 and could also have been called by some vendors as PVI-nnnn.
2263
2264config FB_MB862XX
2265 tristate "Fujitsu MB862xx GDC support"
2266 depends on FB
2267 depends on PCI || (OF && PPC)
2268 select FB_CFB_FILLRECT
2269 select FB_CFB_COPYAREA
2270 select FB_CFB_IMAGEBLIT
2271 ---help---
2272 Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.
2273
2274choice
2275 prompt "GDC variant"
2276 depends on FB_MB862XX
2277
2278config FB_MB862XX_PCI_GDC
2279 bool "Carmine/Coral-P(A) GDC"
2280 depends on PCI
2281 ---help---
2282 This enables framebuffer support for Fujitsu Carmine/Coral-P(A)
2283 PCI graphics controller devices.
2284
2285config FB_MB862XX_LIME
2286 bool "Lime GDC"
2287 depends on OF && PPC
2288 select FB_FOREIGN_ENDIAN
2289 select FB_LITTLE_ENDIAN
2290 ---help---
2291 Framebuffer support for Fujitsu Lime GDC on host CPU bus.
2292
2293endchoice
2294
2295config FB_MB862XX_I2C
2296 bool "Support I2C bus on MB862XX GDC"
2297 depends on FB_MB862XX && I2C
2298 default y
2299 help
2300 Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter
2301 driver to support accessing I2C devices on controller's I2C bus.
2302 These are usually some video decoder chips.
2303
2304config FB_EP93XX
2305 tristate "EP93XX frame buffer support"
2306 depends on FB && ARCH_EP93XX
2307 select FB_CFB_FILLRECT
2308 select FB_CFB_COPYAREA
2309 select FB_CFB_IMAGEBLIT
2310 ---help---
2311 Framebuffer driver for the Cirrus Logic EP93XX series of processors.
2312 This driver is also available as a module. The module will be called
2313 ep93xx-fb.
2314
2315config FB_PRE_INIT_FB
2316 bool "Don't reinitialize, use bootloader's GDC/Display configuration"
2317 depends on FB && FB_MB862XX_LIME
2318 ---help---
2319 Select this option if display contents should be inherited as set by
2320 the bootloader.
2321
2322config FB_MSM
2323 tristate "MSM Framebuffer support"
2324 depends on FB && ARCH_MSM
2325 select FB_CFB_FILLRECT
2326 select FB_CFB_COPYAREA
2327 select FB_CFB_IMAGEBLIT
2328
2329config FB_MX3
2330 tristate "MX3 Framebuffer support"
2331 depends on FB && MX3_IPU
2332 select FB_CFB_FILLRECT
2333 select FB_CFB_COPYAREA
2334 select FB_CFB_IMAGEBLIT
2335 default y
2336 help
2337 This is a framebuffer device for the i.MX31 LCD Controller. So
2338 far only synchronous displays are supported. If you plan to use
2339 an LCD display with your i.MX31 system, say Y here.
2340
2341config FB_BROADSHEET
2342 tristate "E-Ink Broadsheet/Epson S1D13521 controller support"
2343 depends on FB
2344 select FB_SYS_FILLRECT
2345 select FB_SYS_COPYAREA
2346 select FB_SYS_IMAGEBLIT
2347 select FB_SYS_FOPS
2348 select FB_DEFERRED_IO
2349 help
2350 This driver implements support for the E-Ink Broadsheet
2351 controller. The release name for this device was Epson S1D13521
2352 and could also have been called by other names when coupled with
2353 a bridge adapter.
2354
2355config FB_AUO_K190X
2356 tristate "AUO-K190X EPD controller support"
2357 depends on FB
2358 select FB_SYS_FILLRECT
2359 select FB_SYS_COPYAREA
2360 select FB_SYS_IMAGEBLIT
2361 select FB_SYS_FOPS
2362 select FB_DEFERRED_IO
2363 help
2364 Provides support for epaper controllers from the K190X series
2365 of AUO. These controllers can be used to drive epaper displays
2366 from Sipix.
2367
2368 This option enables the common support, shared by the individual
2369 controller drivers. You will also have to enable the driver
2370 for the controller type used in your device.
2371
2372config FB_AUO_K1900
2373 tristate "AUO-K1900 EPD controller support"
2374 depends on FB && FB_AUO_K190X
2375 help
2376 This driver implements support for the AUO K1900 epd-controller.
2377 This controller can drive Sipix epaper displays but can only do
2378 serial updates, reducing the number of possible frames per second.
2379
2380config FB_AUO_K1901
2381 tristate "AUO-K1901 EPD controller support"
2382 depends on FB && FB_AUO_K190X
2383 help
2384 This driver implements support for the AUO K1901 epd-controller.
2385 This controller can drive Sipix epaper displays and supports
2386 concurrent updates, making higher frames per second possible.
2387
2388config FB_JZ4740
2389 tristate "JZ4740 LCD framebuffer support"
2390 depends on FB && MACH_JZ4740
2391 select FB_SYS_FILLRECT
2392 select FB_SYS_COPYAREA
2393 select FB_SYS_IMAGEBLIT
2394 help
2395 Framebuffer support for the JZ4740 SoC.
2396
2397config FB_MXS
2398 tristate "MXS LCD framebuffer support"
2399 depends on FB && ARCH_MXS
2400 select FB_CFB_FILLRECT
2401 select FB_CFB_COPYAREA
2402 select FB_CFB_IMAGEBLIT
2403 select FB_MODE_HELPERS
2404 select VIDEOMODE_HELPERS
2405 help
2406 Framebuffer support for the MXS SoC.
2407
2408config FB_PUV3_UNIGFX
2409 tristate "PKUnity v3 Unigfx framebuffer support"
2410 depends on FB && UNICORE32 && ARCH_PUV3
2411 select FB_SYS_FILLRECT
2412 select FB_SYS_COPYAREA
2413 select FB_SYS_IMAGEBLIT
2414 select FB_SYS_FOPS
2415 help
2416 Choose this option if you want to use the Unigfx device as a
2417 framebuffer device. Without the support of PCI & AGP.
2418
2419config FB_HYPERV
2420 tristate "Microsoft Hyper-V Synthetic Video support"
2421 depends on FB && HYPERV
2422 select FB_CFB_FILLRECT
2423 select FB_CFB_COPYAREA
2424 select FB_CFB_IMAGEBLIT
2425 help
2426 This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
2427
2428config FB_SIMPLE
2429 bool "Simple framebuffer support"
2430 depends on (FB = y)
2431 select FB_CFB_FILLRECT
2432 select FB_CFB_COPYAREA
2433 select FB_CFB_IMAGEBLIT
2434 help
2435 Say Y if you want support for a simple frame-buffer.
2436
2437 This driver assumes that the display hardware has been initialized
2438 before the kernel boots, and the kernel will simply render to the
2439 pre-allocated frame buffer surface.
2440
2441 Configuration re: surface address, size, and format must be provided
2442 through device tree, or plain old platform data.
2443
2444source "drivers/video/fbdev/omap/Kconfig"
2445source "drivers/video/fbdev/omap2/Kconfig"
2446source "drivers/video/fbdev/exynos/Kconfig"
2447source "drivers/video/fbdev/mmp/Kconfig"
2448
2449config FB_SH_MOBILE_MERAM
2450 tristate "SuperH Mobile MERAM read ahead support"
2451 depends on (SUPERH || ARCH_SHMOBILE)
2452 select GENERIC_ALLOCATOR
2453 ---help---
2454 Enable MERAM support for the SuperH controller.
2455
2456 This will allow for caching of the framebuffer to provide more
2457 reliable access under heavy main memory bus traffic situations.
2458 Up to 4 memory channels can be configured, allowing 4 RGB or
2459 2 YCbCr framebuffers to be configured.
2460
2461config FB_SSD1307
2462 tristate "Solomon SSD1307 framebuffer support"
2463 depends on FB && I2C
2464 depends on OF
2465 depends on GPIOLIB
2466 select FB_SYS_FOPS
2467 select FB_SYS_FILLRECT
2468 select FB_SYS_COPYAREA
2469 select FB_SYS_IMAGEBLIT
2470 select FB_DEFERRED_IO
2471 select PWM
2472 help
2473 This driver implements support for the Solomon SSD1307
2474 OLED controller over I2C.
generated by cgit v1.2.2 (git 2.25.0) at 2026-01-10 01:51:26 -0500