| blob | 5d3b0db5ce0af34997a3aa748292b6bd8d48c191 |
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 && HAS_IOMEM
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 select BACKLIGHT_LCD_SUPPORT if OF
294 select BACKLIGHT_CLASS_DEVICE if OF
295 help
296 This framebuffer device driver is for the ARM PrimeCell PL110
297 Colour LCD controller. ARM PrimeCells provide the building
298 blocks for System on a Chip devices.
300 If you want to compile this as a module (=code which can be
301 inserted into and removed from the running kernel), say M
302 here and read <file:Documentation/kbuild/modules.txt>. The module
303 will be called amba-clcd.
305 # Helper logic selected only by the ARM Versatile platform family.
306 config PLAT_VERSATILE_CLCD
307 def_bool ARCH_VERSATILE || ARCH_REALVIEW || ARCH_VEXPRESS || ARCH_INTEGRATOR
308 depends on ARM
309 depends on FB_ARMCLCD && FB=y
310 select REGMAP
311 select MFD_SYSCON
313 config FB_ACORN
314 bool "Acorn VIDC support"
315 depends on (FB = y) && ARM && ARCH_ACORN
316 select FB_CFB_FILLRECT
317 select FB_CFB_COPYAREA
318 select FB_CFB_IMAGEBLIT
319 help
320 This is the frame buffer device driver for the Acorn VIDC graphics
321 hardware found in Acorn RISC PCs and other ARM-based machines. If
322 unsure, say N.
324 config FB_CLPS711X_OLD
325 tristate
326 select FB_CFB_FILLRECT
327 select FB_CFB_COPYAREA
328 select FB_CFB_IMAGEBLIT
330 config FB_CLPS711X
331 tristate "CLPS711X LCD support"
332 depends on FB && (ARCH_CLPS711X || COMPILE_TEST)
333 select FB_CLPS711X_OLD if ARCH_CLPS711X && !ARCH_MULTIPLATFORM
334 select BACKLIGHT_LCD_SUPPORT
335 select FB_MODE_HELPERS
336 select FB_SYS_FILLRECT
337 select FB_SYS_COPYAREA
338 select FB_SYS_IMAGEBLIT
339 select LCD_CLASS_DEVICE
340 select VIDEOMODE_HELPERS
341 help
342 Say Y to enable the Framebuffer driver for the Cirrus Logic
343 CLPS711X CPUs.
345 config FB_SA1100
346 bool "SA-1100 LCD support"
347 depends on (FB = y) && ARM && ARCH_SA1100
348 select FB_CFB_FILLRECT
349 select FB_CFB_COPYAREA
350 select FB_CFB_IMAGEBLIT
351 help
352 This is a framebuffer device for the SA-1100 LCD Controller.
353 See <http://www.linux-fbdev.org/> for information on framebuffer
354 devices.
356 If you plan to use the LCD display with your SA-1100 system, say
357 Y here.
359 config FB_IMX
360 tristate "Freescale i.MX1/21/25/27 LCD support"
361 depends on FB && ARCH_MXC
362 select BACKLIGHT_LCD_SUPPORT
363 select LCD_CLASS_DEVICE
364 select FB_CFB_FILLRECT
365 select FB_CFB_COPYAREA
366 select FB_CFB_IMAGEBLIT
367 select FB_MODE_HELPERS
368 select VIDEOMODE_HELPERS
370 config FB_CYBER2000
371 tristate "CyberPro 2000/2010/5000 support"
372 depends on FB && PCI && (BROKEN || !SPARC64)
373 select FB_CFB_FILLRECT
374 select FB_CFB_COPYAREA
375 select FB_CFB_IMAGEBLIT
376 help
377 This enables support for the Integraphics CyberPro 20x0 and 5000
378 VGA chips used in the Rebel.com Netwinder and other machines.
379 Say Y if you have a NetWinder or a graphics card containing this
380 device, otherwise say N.
382 config FB_CYBER2000_DDC
383 bool "DDC for CyberPro support"
384 depends on FB_CYBER2000
385 select FB_DDC
386 default y
387 help
388 Say Y here if you want DDC support for your CyberPro graphics
389 card. This is only I2C bus support, driver does not use EDID.
391 config FB_CYBER2000_I2C
392 bool "CyberPro 2000/2010/5000 I2C support"
393 depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
394 depends on I2C=y || FB_CYBER2000=m
395 select I2C_ALGOBIT
396 help
397 Enable support for the I2C video decoder interface on the
398 Integraphics CyberPro 20x0 and 5000 VGA chips. This is used
399 on the Netwinder machines for the SAA7111 video capture.
401 config FB_APOLLO
402 bool
403 depends on (FB = y) && APOLLO
404 default y
405 select FB_CFB_FILLRECT
406 select FB_CFB_IMAGEBLIT
408 config FB_Q40
409 bool
410 depends on (FB = y) && Q40
411 default y
412 select FB_CFB_FILLRECT
413 select FB_CFB_COPYAREA
414 select FB_CFB_IMAGEBLIT
416 config FB_AMIGA
417 tristate "Amiga native chipset support"
418 depends on FB && AMIGA
419 help
420 This is the frame buffer device driver for the builtin graphics
421 chipset found in Amigas.
423 To compile this driver as a module, choose M here: the
424 module will be called amifb.
426 config FB_AMIGA_OCS
427 bool "Amiga OCS chipset support"
428 depends on FB_AMIGA
429 help
430 This enables support for the original Agnus and Denise video chips,
431 found in the Amiga 1000 and most A500's and A2000's. If you intend
432 to run Linux on any of these systems, say Y; otherwise say N.
434 config FB_AMIGA_ECS
435 bool "Amiga ECS chipset support"
436 depends on FB_AMIGA
437 help
438 This enables support for the Enhanced Chip Set, found in later
439 A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
440 you intend to run Linux on any of these systems, say Y; otherwise
441 say N.
443 config FB_AMIGA_AGA
444 bool "Amiga AGA chipset support"
445 depends on FB_AMIGA
446 help
447 This enables support for the Advanced Graphics Architecture (also
448 known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
449 and CD32. If you intend to run Linux on any of these systems, say Y;
450 otherwise say N.
452 config FB_FM2
453 bool "Amiga FrameMaster II/Rainbow II support"
454 depends on (FB = y) && ZORRO
455 select FB_CFB_FILLRECT
456 select FB_CFB_COPYAREA
457 select FB_CFB_IMAGEBLIT
458 help
459 This is the frame buffer device driver for the Amiga FrameMaster
460 card from BSC (exhibited 1992 but not shipped as a CBM product).
462 config FB_ARC
463 tristate "Arc Monochrome LCD board support"
464 depends on FB && X86
465 select FB_SYS_FILLRECT
466 select FB_SYS_COPYAREA
467 select FB_SYS_IMAGEBLIT
468 select FB_SYS_FOPS
469 help
470 This enables support for the Arc Monochrome LCD board. The board
471 is based on the KS-108 lcd controller and is typically a matrix
472 of 2*n chips. This driver was tested with a 128x64 panel. This
473 driver supports it for use with x86 SBCs through a 16 bit GPIO
474 interface (8 bit data, 8 bit control). If you anticipate using
475 this driver, say Y or M; otherwise say N. You must specify the
476 GPIO IO address to be used for setting control and data.
478 config FB_ATARI
479 bool "Atari native chipset support"
480 depends on (FB = y) && ATARI
481 select FB_CFB_FILLRECT
482 select FB_CFB_COPYAREA
483 select FB_CFB_IMAGEBLIT
484 help
485 This is the frame buffer device driver for the builtin graphics
486 chipset found in Ataris.
488 config FB_OF
489 bool "Open Firmware frame buffer device support"
490 depends on (FB = y) && PPC && (!PPC_PSERIES || PCI)
491 select FB_CFB_FILLRECT
492 select FB_CFB_COPYAREA
493 select FB_CFB_IMAGEBLIT
494 select FB_MACMODES
495 help
496 Say Y if you want support with Open Firmware for your graphics
497 board.
499 config FB_CONTROL
500 bool "Apple \"control\" display support"
501 depends on (FB = y) && PPC_PMAC && PPC32
502 select FB_CFB_FILLRECT
503 select FB_CFB_COPYAREA
504 select FB_CFB_IMAGEBLIT
505 select FB_MACMODES
506 help
507 This driver supports a frame buffer for the graphics adapter in the
508 Power Macintosh 7300 and others.
510 config FB_PLATINUM
511 bool "Apple \"platinum\" display support"
512 depends on (FB = y) && PPC_PMAC && PPC32
513 select FB_CFB_FILLRECT
514 select FB_CFB_COPYAREA
515 select FB_CFB_IMAGEBLIT
516 select FB_MACMODES
517 help
518 This driver supports a frame buffer for the "platinum" graphics
519 adapter in some Power Macintoshes.
521 config FB_VALKYRIE
522 bool "Apple \"valkyrie\" display support"
523 depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
524 select FB_CFB_FILLRECT
525 select FB_CFB_COPYAREA
526 select FB_CFB_IMAGEBLIT
527 select FB_MACMODES
528 help
529 This driver supports a frame buffer for the "valkyrie" graphics
530 adapter in some Power Macintoshes.
532 config FB_CT65550
533 bool "Chips 65550 display support"
534 depends on (FB = y) && PPC32 && PCI
535 select FB_CFB_FILLRECT
536 select FB_CFB_COPYAREA
537 select FB_CFB_IMAGEBLIT
538 help
539 This is the frame buffer device driver for the Chips & Technologies
540 65550 graphics chip in PowerBooks.
542 config FB_ASILIANT
543 bool "Asiliant (Chips) 69000 display support"
544 depends on (FB = y) && PCI
545 select FB_CFB_FILLRECT
546 select FB_CFB_COPYAREA
547 select FB_CFB_IMAGEBLIT
548 help
549 This is the frame buffer device driver for the Asiliant 69030 chipset
551 config FB_IMSTT
552 bool "IMS Twin Turbo display support"
553 depends on (FB = y) && PCI
554 select FB_CFB_IMAGEBLIT
555 select FB_MACMODES if PPC
556 help
557 The IMS Twin Turbo is a PCI-based frame buffer card bundled with
558 many Macintosh and compatible computers.
560 config FB_VGA16
561 tristate "VGA 16-color graphics support"
562 depends on FB && (X86 || PPC)
563 select FB_CFB_FILLRECT
564 select FB_CFB_COPYAREA
565 select FB_CFB_IMAGEBLIT
566 select VGASTATE
567 select FONT_8x16 if FRAMEBUFFER_CONSOLE
568 help
569 This is the frame buffer device driver for VGA 16 color graphic
570 cards. Say Y if you have such a card.
572 To compile this driver as a module, choose M here: the
573 module will be called vga16fb.
575 config FB_BF54X_LQ043
576 tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)"
577 depends on FB && (BF54x) && !BF542
578 select FB_CFB_FILLRECT
579 select FB_CFB_COPYAREA
580 select FB_CFB_IMAGEBLIT
581 help
582 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD
584 config FB_BFIN_T350MCQB
585 tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)"
586 depends on FB && BLACKFIN
587 select BFIN_GPTIMERS
588 select FB_CFB_FILLRECT
589 select FB_CFB_COPYAREA
590 select FB_CFB_IMAGEBLIT
591 help
592 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD
593 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI
594 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK.
596 config FB_BFIN_LQ035Q1
597 tristate "SHARP LQ035Q1DH02 TFT LCD"
598 depends on FB && BLACKFIN && SPI
599 select FB_CFB_FILLRECT
600 select FB_CFB_COPYAREA
601 select FB_CFB_IMAGEBLIT
602 select BFIN_GPTIMERS
603 help
604 This is the framebuffer device driver for a SHARP LQ035Q1DH02 TFT display found on
605 the Blackfin Landscape LCD EZ-Extender Card.
606 This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI
607 It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK.
609 To compile this driver as a module, choose M here: the
610 module will be called bfin-lq035q1-fb.
612 config FB_BF537_LQ035
613 tristate "SHARP LQ035 TFT LCD (BF537 STAMP)"
614 depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI
615 select FB_CFB_FILLRECT
616 select FB_CFB_COPYAREA
617 select FB_CFB_IMAGEBLIT
618 select BFIN_GPTIMERS
619 help
620 This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD
621 attached to a BF537.
623 To compile this driver as a module, choose M here: the
624 module will be called bf537-lq035.
626 config FB_BFIN_7393
627 tristate "Blackfin ADV7393 Video encoder"
628 depends on FB && BLACKFIN
629 select I2C
630 select FB_CFB_FILLRECT
631 select FB_CFB_COPYAREA
632 select FB_CFB_IMAGEBLIT
633 help
634 This is the framebuffer device for a ADV7393 video encoder
635 attached to a Blackfin on the PPI port.
636 If your Blackfin board has a ADV7393 select Y.
638 To compile this driver as a module, choose M here: the
639 module will be called bfin_adv7393fb.
641 choice
642 prompt "Video mode support"
643 depends on FB_BFIN_7393
644 default NTSC
646 config NTSC
647 bool 'NTSC 720x480'
649 config PAL
650 bool 'PAL 720x576'
652 config NTSC_640x480
653 bool 'NTSC 640x480 (Experimental)'
655 config PAL_640x480
656 bool 'PAL 640x480 (Experimental)'
658 config NTSC_YCBCR
659 bool 'NTSC 720x480 YCbCR input'
661 config PAL_YCBCR
662 bool 'PAL 720x576 YCbCR input'
664 endchoice
666 choice
667 prompt "Size of ADV7393 frame buffer memory Single/Double Size"
668 depends on (FB_BFIN_7393)
669 default ADV7393_1XMEM
671 config ADV7393_1XMEM
672 bool 'Single'
674 config ADV7393_2XMEM
675 bool 'Double'
676 endchoice
678 config FB_STI
679 tristate "HP STI frame buffer device support"
680 depends on FB && PARISC
681 select FB_CFB_FILLRECT
682 select FB_CFB_COPYAREA
683 select FB_CFB_IMAGEBLIT
684 select STI_CONSOLE
685 select VT
686 default y
687 ---help---
688 STI refers to the HP "Standard Text Interface" which is a set of
689 BIOS routines contained in a ROM chip in HP PA-RISC based machines.
690 Enabling this option will implement the linux framebuffer device
691 using calls to the STI BIOS routines for initialisation.
693 If you enable this option, you will get a planar framebuffer device
694 /dev/fb which will work on the most common HP graphic cards of the
695 NGLE family, including the artist chips (in the 7xx and Bxxx series),
696 HCRX, HCRX24, CRX, CRX24 and VisEG series.
698 It is safe to enable this option, so you should probably say "Y".
700 config FB_MAC
701 bool "Generic Macintosh display support"
702 depends on (FB = y) && MAC
703 select FB_CFB_FILLRECT
704 select FB_CFB_COPYAREA
705 select FB_CFB_IMAGEBLIT
706 select FB_MACMODES
708 config FB_HP300
709 bool
710 depends on (FB = y) && DIO
711 select FB_CFB_IMAGEBLIT
712 default y
714 config FB_TGA
715 tristate "TGA/SFB+ framebuffer support"
716 depends on FB && (ALPHA || TC)
717 select FB_CFB_FILLRECT
718 select FB_CFB_COPYAREA
719 select FB_CFB_IMAGEBLIT
720 select BITREVERSE
721 ---help---
722 This is the frame buffer device driver for generic TGA and SFB+
723 graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
724 also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
725 TURBOchannel cards, also known as PMAGD-A, -B and -C.
727 Due to hardware limitations ZLX-E2 and E3 cards are not supported
728 for DECstation 5000/200 systems. Additionally due to firmware
729 limitations these cards may cause troubles with booting DECstation
730 5000/240 and /260 systems, but are fully supported under Linux if
731 you manage to get it going. ;-)
733 Say Y if you have one of those.
735 config FB_UVESA
736 tristate "Userspace VESA VGA graphics support"
737 depends on FB && CONNECTOR
738 select FB_CFB_FILLRECT
739 select FB_CFB_COPYAREA
740 select FB_CFB_IMAGEBLIT
741 select FB_MODE_HELPERS
742 help
743 This is the frame buffer driver for generic VBE 2.0 compliant
744 graphic cards. It can also take advantage of VBE 3.0 features,
745 such as refresh rate adjustment.
747 This driver generally provides more features than vesafb but
748 requires a userspace helper application called 'v86d'. See
749 <file:Documentation/fb/uvesafb.txt> for more information.
751 If unsure, say N.
753 config FB_VESA
754 bool "VESA VGA graphics support"
755 depends on (FB = y) && X86
756 select FB_CFB_FILLRECT
757 select FB_CFB_COPYAREA
758 select FB_CFB_IMAGEBLIT
759 select FB_BOOT_VESA_SUPPORT
760 help
761 This is the frame buffer device driver for generic VESA 2.0
762 compliant graphic cards. The older VESA 1.2 cards are not supported.
763 You will get a boot time penguin logo at no additional cost. Please
764 read <file:Documentation/fb/vesafb.txt>. If unsure, say Y.
766 config FB_EFI
767 bool "EFI-based Framebuffer Support"
768 depends on (FB = y) && !IA64 && EFI
769 select FB_CFB_FILLRECT
770 select FB_CFB_COPYAREA
771 select FB_CFB_IMAGEBLIT
772 help
773 This is the EFI frame buffer device driver. If the firmware on
774 your platform is EFI 1.10 or UEFI 2.0, select Y to add support for
775 using the EFI framebuffer as your console.
777 config FB_N411
778 tristate "N411 Apollo/Hecuba devkit support"
779 depends on FB && X86 && MMU
780 select FB_SYS_FILLRECT
781 select FB_SYS_COPYAREA
782 select FB_SYS_IMAGEBLIT
783 select FB_SYS_FOPS
784 select FB_DEFERRED_IO
785 select FB_HECUBA
786 help
787 This enables support for the Apollo display controller in its
788 Hecuba form using the n411 devkit.
790 config FB_HGA
791 tristate "Hercules mono graphics support"
792 depends on FB && X86
793 help
794 Say Y here if you have a Hercules mono graphics card.
796 To compile this driver as a module, choose M here: the
797 module will be called hgafb.
799 As this card technology is at least 25 years old,
800 most people will answer N here.
802 config FB_GBE
803 bool "SGI Graphics Backend frame buffer support"
804 depends on (FB = y) && SGI_IP32
805 select FB_CFB_FILLRECT
806 select FB_CFB_COPYAREA
807 select FB_CFB_IMAGEBLIT
808 help
809 This is the frame buffer device driver for SGI Graphics Backend.
810 This chip is used in SGI O2 and Visual Workstation 320/540.
812 config FB_GBE_MEM
813 int "Video memory size in MB"
814 depends on FB_GBE
815 default 4
816 help
817 This is the amount of memory reserved for the framebuffer,
818 which can be any value between 1MB and 8MB.
820 config FB_SBUS
821 bool "SBUS and UPA framebuffers"
822 depends on (FB = y) && SPARC
823 help
824 Say Y if you want support for SBUS or UPA based frame buffer device.
826 config FB_BW2
827 bool "BWtwo support"
828 depends on (FB = y) && (SPARC && FB_SBUS)
829 select FB_CFB_FILLRECT
830 select FB_CFB_COPYAREA
831 select FB_CFB_IMAGEBLIT
832 help
833 This is the frame buffer device driver for the BWtwo frame buffer.
835 config FB_CG3
836 bool "CGthree support"
837 depends on (FB = y) && (SPARC && FB_SBUS)
838 select FB_CFB_FILLRECT
839 select FB_CFB_COPYAREA
840 select FB_CFB_IMAGEBLIT
841 help
842 This is the frame buffer device driver for the CGthree frame buffer.
844 config FB_CG6
845 bool "CGsix (GX,TurboGX) support"
846 depends on (FB = y) && (SPARC && FB_SBUS)
847 select FB_CFB_COPYAREA
848 select FB_CFB_IMAGEBLIT
849 help
850 This is the frame buffer device driver for the CGsix (GX, TurboGX)
851 frame buffer.
853 config FB_FFB
854 bool "Creator/Creator3D/Elite3D support"
855 depends on FB_SBUS && SPARC64
856 select FB_CFB_COPYAREA
857 select FB_CFB_IMAGEBLIT
858 help
859 This is the frame buffer device driver for the Creator, Creator3D,
860 and Elite3D graphics boards.
862 config FB_TCX
863 bool "TCX (SS4/SS5 only) support"
864 depends on FB_SBUS
865 select FB_CFB_FILLRECT
866 select FB_CFB_COPYAREA
867 select FB_CFB_IMAGEBLIT
868 help
869 This is the frame buffer device driver for the TCX 24/8bit frame
870 buffer.
872 config FB_CG14
873 bool "CGfourteen (SX) support"
874 depends on FB_SBUS
875 select FB_CFB_FILLRECT
876 select FB_CFB_COPYAREA
877 select FB_CFB_IMAGEBLIT
878 help
879 This is the frame buffer device driver for the CGfourteen frame
880 buffer on Desktop SPARCsystems with the SX graphics option.
882 config FB_P9100
883 bool "P9100 (Sparcbook 3 only) support"
884 depends on FB_SBUS
885 select FB_CFB_FILLRECT
886 select FB_CFB_COPYAREA
887 select FB_CFB_IMAGEBLIT
888 help
889 This is the frame buffer device driver for the P9100 card
890 supported on Sparcbook 3 machines.
892 config FB_LEO
893 bool "Leo (ZX) support"
894 depends on FB_SBUS
895 select FB_CFB_FILLRECT
896 select FB_CFB_COPYAREA
897 select FB_CFB_IMAGEBLIT
898 help
899 This is the frame buffer device driver for the SBUS-based Sun ZX
900 (leo) frame buffer cards.
902 config FB_IGA
903 bool "IGA 168x display support"
904 depends on (FB = y) && SPARC32
905 select FB_CFB_FILLRECT
906 select FB_CFB_COPYAREA
907 select FB_CFB_IMAGEBLIT
908 help
909 This is the framebuffer device for the INTERGRAPHICS 1680 and
910 successor frame buffer cards.
912 config FB_XVR500
913 bool "Sun XVR-500 3DLABS Wildcat support"
914 depends on (FB = y) && PCI && SPARC64
915 select FB_CFB_FILLRECT
916 select FB_CFB_COPYAREA
917 select FB_CFB_IMAGEBLIT
918 help
919 This is the framebuffer device for the Sun XVR-500 and similar
920 graphics cards based upon the 3DLABS Wildcat chipset. The driver
921 only works on sparc64 systems where the system firmware has
922 mostly initialized the card already. It is treated as a
923 completely dumb framebuffer device.
925 config FB_XVR2500
926 bool "Sun XVR-2500 3DLABS Wildcat support"
927 depends on (FB = y) && PCI && SPARC64
928 select FB_CFB_FILLRECT
929 select FB_CFB_COPYAREA
930 select FB_CFB_IMAGEBLIT
931 help
932 This is the framebuffer device for the Sun XVR-2500 and similar
933 graphics cards based upon the 3DLABS Wildcat chipset. The driver
934 only works on sparc64 systems where the system firmware has
935 mostly initialized the card already. It is treated as a
936 completely dumb framebuffer device.
938 config FB_XVR1000
939 bool "Sun XVR-1000 support"
940 depends on (FB = y) && SPARC64
941 select FB_CFB_FILLRECT
942 select FB_CFB_COPYAREA
943 select FB_CFB_IMAGEBLIT
944 help
945 This is the framebuffer device for the Sun XVR-1000 and similar
946 graphics cards. The driver only works on sparc64 systems where
947 the system firmware has mostly initialized the card already. It
948 is treated as a completely dumb framebuffer device.
950 config FB_PVR2
951 tristate "NEC PowerVR 2 display support"
952 depends on FB && SH_DREAMCAST
953 select FB_CFB_FILLRECT
954 select FB_CFB_COPYAREA
955 select FB_CFB_IMAGEBLIT
956 ---help---
957 Say Y here if you have a PowerVR 2 card in your box. If you plan to
958 run linux on your Dreamcast, you will have to say Y here.
959 This driver may or may not work on other PowerVR 2 cards, but is
960 totally untested. Use at your own risk. If unsure, say N.
962 To compile this driver as a module, choose M here: the
963 module will be called pvr2fb.
965 You can pass several parameters to the driver at boot time or at
966 module load time. The parameters look like "video=pvr2:XXX", where
967 the meaning of XXX can be found at the end of the main source file
968 (<file:drivers/video/pvr2fb.c>). Please see the file
969 <file:Documentation/fb/pvr2fb.txt>.
971 config FB_OPENCORES
972 tristate "OpenCores VGA/LCD core 2.0 framebuffer support"
973 depends on FB && HAS_DMA
974 select FB_CFB_FILLRECT
975 select FB_CFB_COPYAREA
976 select FB_CFB_IMAGEBLIT
977 help
978 This enables support for the OpenCores VGA/LCD core.
980 The OpenCores VGA/LCD core is typically used together with
981 softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor
982 systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs.
984 The source code and specification for the core is available at
985 <http://opencores.org/project,vga_lcd>
987 config FB_S1D13XXX
988 tristate "Epson S1D13XXX framebuffer support"
989 depends on FB
990 select FB_CFB_FILLRECT
991 select FB_CFB_COPYAREA
992 select FB_CFB_IMAGEBLIT
993 help
994 Support for S1D13XXX framebuffer device family (currently only
995 working with S1D13806). Product specs at
996 <http://vdc.epson.com/>
998 config FB_ATMEL
999 tristate "AT91/AT32 LCD Controller support"
1000 depends on FB && HAVE_FB_ATMEL
1001 select FB_BACKLIGHT
1002 select FB_CFB_FILLRECT
1003 select FB_CFB_COPYAREA
1004 select FB_CFB_IMAGEBLIT
1005 select FB_MODE_HELPERS
1006 select VIDEOMODE_HELPERS
1007 help
1008 This enables support for the AT91/AT32 LCD Controller.
1010 config FB_NVIDIA
1011 tristate "nVidia Framebuffer Support"
1012 depends on FB && PCI
1013 select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
1014 select FB_MODE_HELPERS
1015 select FB_CFB_FILLRECT
1016 select FB_CFB_COPYAREA
1017 select FB_CFB_IMAGEBLIT
1018 select BITREVERSE
1019 select VGASTATE
1020 help
1021 This driver supports graphics boards with the nVidia chips, TNT
1022 and newer. For very old chipsets, such as the RIVA128, then use
1023 the rivafb.
1024 Say Y if you have such a graphics board.
1026 To compile this driver as a module, choose M here: the
1027 module will be called nvidiafb.
1029 config FB_NVIDIA_I2C
1030 bool "Enable DDC Support"
1031 depends on FB_NVIDIA
1032 select FB_DDC
1033 help
1034 This enables I2C support for nVidia Chipsets. This is used
1035 only for getting EDID information from the attached display
1036 allowing for robust video mode handling and switching.
1038 Because fbdev-2.6 requires that drivers must be able to
1039 independently validate video mode parameters, you should say Y
1040 here.
1042 config FB_NVIDIA_DEBUG
1043 bool "Lots of debug output"
1044 depends on FB_NVIDIA
1045 default n
1046 help
1047 Say Y here if you want the nVidia driver to output all sorts
1048 of debugging information to provide to the maintainer when
1049 something goes wrong.
1051 config FB_NVIDIA_BACKLIGHT
1052 bool "Support for backlight control"
1053 depends on FB_NVIDIA
1054 default y
1055 help
1056 Say Y here if you want to control the backlight of your display.
1058 config FB_RIVA
1059 tristate "nVidia Riva support"
1060 depends on FB && PCI
1061 select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
1062 select FB_MODE_HELPERS
1063 select FB_CFB_FILLRECT
1064 select FB_CFB_COPYAREA
1065 select FB_CFB_IMAGEBLIT
1066 select BITREVERSE
1067 select VGASTATE
1068 help
1069 This driver supports graphics boards with the nVidia Riva/Geforce
1070 chips.
1071 Say Y if you have such a graphics board.
1073 To compile this driver as a module, choose M here: the
1074 module will be called rivafb.
1076 config FB_RIVA_I2C
1077 bool "Enable DDC Support"
1078 depends on FB_RIVA
1079 select FB_DDC
1080 help
1081 This enables I2C support for nVidia Chipsets. This is used
1082 only for getting EDID information from the attached display
1083 allowing for robust video mode handling and switching.
1085 Because fbdev-2.6 requires that drivers must be able to
1086 independently validate video mode parameters, you should say Y
1087 here.
1089 config FB_RIVA_DEBUG
1090 bool "Lots of debug output"
1091 depends on FB_RIVA
1092 default n
1093 help
1094 Say Y here if you want the Riva driver to output all sorts
1095 of debugging information to provide to the maintainer when
1096 something goes wrong.
1098 config FB_RIVA_BACKLIGHT
1099 bool "Support for backlight control"
1100 depends on FB_RIVA
1101 default y
1102 help
1103 Say Y here if you want to control the backlight of your display.
1105 config FB_I740
1106 tristate "Intel740 support"
1107 depends on FB && PCI
1108 select FB_MODE_HELPERS
1109 select FB_CFB_FILLRECT
1110 select FB_CFB_COPYAREA
1111 select FB_CFB_IMAGEBLIT
1112 select VGASTATE
1113 select FB_DDC
1114 help
1115 This driver supports graphics cards based on Intel740 chip.
1117 config FB_I810
1118 tristate "Intel 810/815 support"
1119 depends on FB && PCI && X86_32 && AGP_INTEL
1120 select FB_MODE_HELPERS
1121 select FB_CFB_FILLRECT
1122 select FB_CFB_COPYAREA
1123 select FB_CFB_IMAGEBLIT
1124 select VGASTATE
1125 help
1126 This driver supports the on-board graphics built in to the Intel 810
1127 and 815 chipsets. Say Y if you have and plan to use such a board.
1129 To compile this driver as a module, choose M here: the
1130 module will be called i810fb.
1132 For more information, please read
1133 <file:Documentation/fb/intel810.txt>
1135 config FB_I810_GTF
1136 bool "use VESA Generalized Timing Formula"
1137 depends on FB_I810
1138 help
1139 If you say Y, then the VESA standard, Generalized Timing Formula
1140 or GTF, will be used to calculate the required video timing values
1141 per video mode. Since the GTF allows nondiscrete timings
1142 (nondiscrete being a range of values as opposed to discrete being a
1143 set of values), you'll be able to use any combination of horizontal
1144 and vertical resolutions, and vertical refresh rates without having
1145 to specify your own timing parameters. This is especially useful
1146 to maximize the performance of an aging display, or if you just
1147 have a display with nonstandard dimensions. A VESA compliant
1148 monitor is recommended, but can still work with non-compliant ones.
1149 If you need or want this, then select this option. The timings may
1150 not be compliant with Intel's recommended values. Use at your own
1151 risk.
1153 If you say N, the driver will revert to discrete video timings
1154 using a set recommended by Intel in their documentation.
1156 If unsure, say N.
1158 config FB_I810_I2C
1159 bool "Enable DDC Support"
1160 depends on FB_I810 && FB_I810_GTF
1161 select FB_DDC
1162 help
1164 config FB_LE80578
1165 tristate "Intel LE80578 (Vermilion) support"
1166 depends on FB && PCI && X86
1167 select FB_MODE_HELPERS
1168 select FB_CFB_FILLRECT
1169 select FB_CFB_COPYAREA
1170 select FB_CFB_IMAGEBLIT
1171 help
1172 This driver supports the LE80578 (Vermilion Range) chipset
1174 config FB_CARILLO_RANCH
1175 tristate "Intel Carillo Ranch support"
1176 depends on FB_LE80578 && FB && PCI && X86
1177 help
1178 This driver supports the LE80578 (Carillo Ranch) board
1180 config FB_INTEL
1181 tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support"
1182 depends on FB && PCI && X86 && AGP_INTEL && EXPERT
1183 select FB_MODE_HELPERS
1184 select FB_CFB_FILLRECT
1185 select FB_CFB_COPYAREA
1186 select FB_CFB_IMAGEBLIT
1187 select FB_BOOT_VESA_SUPPORT if FB_INTEL = y
1188 depends on !DRM_I915
1189 help
1190 This driver supports the on-board graphics built in to the Intel
1191 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets.
1192 Say Y if you have and plan to use such a board.
1194 To make FB_INTELFB=Y work you need to say AGP_INTEL=y too.
1196 To compile this driver as a module, choose M here: the
1197 module will be called intelfb.
1199 For more information, please read <file:Documentation/fb/intelfb.txt>
1201 config FB_INTEL_DEBUG
1202 bool "Intel driver Debug Messages"
1203 depends on FB_INTEL
1204 ---help---
1205 Say Y here if you want the Intel driver to output all sorts
1206 of debugging information to provide to the maintainer when
1207 something goes wrong.
1209 config FB_INTEL_I2C
1210 bool "DDC/I2C for Intel framebuffer support"
1211 depends on FB_INTEL
1212 select FB_DDC
1213 default y
1214 help
1215 Say Y here if you want DDC/I2C support for your on-board Intel graphics.
1217 config FB_MATROX
1218 tristate "Matrox acceleration"
1219 depends on FB && PCI
1220 select FB_CFB_FILLRECT
1221 select FB_CFB_COPYAREA
1222 select FB_CFB_IMAGEBLIT
1223 select FB_TILEBLITTING
1224 select FB_MACMODES if PPC_PMAC
1225 ---help---
1226 Say Y here if you have a Matrox Millennium, Matrox Millennium II,
1227 Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox
1228 Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video,
1229 Matrox G400, G450 or G550 card in your box.
1231 To compile this driver as a module, choose M here: the
1232 module will be called matroxfb.
1234 You can pass several parameters to the driver at boot time or at
1235 module load time. The parameters look like "video=matroxfb:XXX", and
1236 are described in <file:Documentation/fb/matroxfb.txt>.
1238 config FB_MATROX_MILLENIUM
1239 bool "Millennium I/II support"
1240 depends on FB_MATROX
1241 help
1242 Say Y here if you have a Matrox Millennium or Matrox Millennium II
1243 video card. If you select "Advanced lowlevel driver options" below,
1244 you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp
1245 packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can
1246 also use font widths different from 8.
1248 config FB_MATROX_MYSTIQUE
1249 bool "Mystique support"
1250 depends on FB_MATROX
1251 help
1252 Say Y here if you have a Matrox Mystique or Matrox Mystique 220
1253 video card. If you select "Advanced lowlevel driver options" below,
1254 you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp
1255 packed pixel and 32 bpp packed pixel. You can also use font widths
1256 different from 8.
1258 config FB_MATROX_G
1259 bool "G100/G200/G400/G450/G550 support"
1260 depends on FB_MATROX
1261 ---help---
1262 Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based
1263 video card. If you select "Advanced lowlevel driver options", you
1264 should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed
1265 pixel and 32 bpp packed pixel. You can also use font widths
1266 different from 8.
1268 If you need support for G400 secondary head, you must say Y to
1269 "Matrox I2C support" and "G400 second head support" right below.
1270 G450/G550 secondary head and digital output are supported without
1271 additional modules.
1273 The driver starts in monitor mode. You must use the matroxset tool
1274 (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to
1275 swap primary and secondary head outputs, or to change output mode.
1276 Secondary head driver always start in 640x480 resolution and you
1277 must use fbset to change it.
1279 Do not forget that second head supports only 16 and 32 bpp
1280 packed pixels, so it is a good idea to compile them into the kernel
1281 too. You can use only some font widths, as the driver uses generic
1282 painting procedures (the secondary head does not use acceleration
1283 engine).
1285 G450/G550 hardware can display TV picture only from secondary CRTC,
1286 and it performs no scaling, so picture must have 525 or 625 lines.
1288 config FB_MATROX_I2C
1289 tristate "Matrox I2C support"
1290 depends on FB_MATROX
1291 select FB_DDC
1292 ---help---
1293 This drivers creates I2C buses which are needed for accessing the
1294 DDC (I2C) bus present on all Matroxes, an I2C bus which
1295 interconnects Matrox optional devices, like MGA-TVO on G200 and
1296 G400, and the secondary head DDC bus, present on G400 only.
1298 You can say Y or M here if you want to experiment with monitor
1299 detection code. You must say Y or M here if you want to use either
1300 second head of G400 or MGA-TVO on G200 or G400.
1302 If you compile it as module, it will create a module named
1303 i2c-matroxfb.
1305 config FB_MATROX_MAVEN
1306 tristate "G400 second head support"
1307 depends on FB_MATROX_G && FB_MATROX_I2C
1308 ---help---
1309 WARNING !!! This support does not work with G450 !!!
1311 Say Y or M here if you want to use a secondary head (meaning two
1312 monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary
1313 head is not compatible with accelerated XFree 3.3.x SVGA servers -
1314 secondary head output is blanked while you are in X. With XFree
1315 3.9.17 preview you can use both heads if you use SVGA over fbdev or
1316 the fbdev driver on first head and the fbdev driver on second head.
1318 If you compile it as module, two modules are created,
1319 matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for
1320 both G200 and G400, matroxfb_crtc2 is needed only by G400. You must
1321 also load i2c-matroxfb to get it to run.
1323 The driver starts in monitor mode and you must use the matroxset
1324 tool (available at
1325 <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to
1326 PAL or NTSC or to swap primary and secondary head outputs.
1327 Secondary head driver also always start in 640x480 resolution, you
1328 must use fbset to change it.
1330 Also do not forget that second head supports only 16 and 32 bpp
1331 packed pixels, so it is a good idea to compile them into the kernel
1332 too. You can use only some font widths, as the driver uses generic
1333 painting procedures (the secondary head does not use acceleration
1334 engine).
1336 config FB_RADEON
1337 tristate "ATI Radeon display support"
1338 depends on FB && PCI
1339 select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
1340 select FB_MODE_HELPERS
1341 select FB_CFB_FILLRECT
1342 select FB_CFB_COPYAREA
1343 select FB_CFB_IMAGEBLIT
1344 select FB_MACMODES if PPC
1345 help
1346 Choose this option if you want to use an ATI Radeon graphics card as
1347 a framebuffer device. There are both PCI and AGP versions. You
1348 don't need to choose this to run the Radeon in plain VGA mode.
1350 There is a product page at
1351 http://products.amd.com/en-us/GraphicCardResult.aspx
1353 config FB_RADEON_I2C
1354 bool "DDC/I2C for ATI Radeon support"
1355 depends on FB_RADEON
1356 select FB_DDC
1357 default y
1358 help
1359 Say Y here if you want DDC/I2C support for your Radeon board.
1361 config FB_RADEON_BACKLIGHT
1362 bool "Support for backlight control"
1363 depends on FB_RADEON
1364 default y
1365 help
1366 Say Y here if you want to control the backlight of your display.
1368 config FB_RADEON_DEBUG
1369 bool "Lots of debug output from Radeon driver"
1370 depends on FB_RADEON
1371 default n
1372 help
1373 Say Y here if you want the Radeon driver to output all sorts
1374 of debugging information to provide to the maintainer when
1375 something goes wrong.
1377 config FB_ATY128
1378 tristate "ATI Rage128 display support"
1379 depends on FB && PCI
1380 select FB_CFB_FILLRECT
1381 select FB_CFB_COPYAREA
1382 select FB_CFB_IMAGEBLIT
1383 select FB_BACKLIGHT if FB_ATY128_BACKLIGHT
1384 select FB_MACMODES if PPC_PMAC
1385 help
1386 This driver supports graphics boards with the ATI Rage128 chips.
1387 Say Y if you have such a graphics board and read
1388 <file:Documentation/fb/aty128fb.txt>.
1390 To compile this driver as a module, choose M here: the
1391 module will be called aty128fb.
1393 config FB_ATY128_BACKLIGHT
1394 bool "Support for backlight control"
1395 depends on FB_ATY128
1396 default y
1397 help
1398 Say Y here if you want to control the backlight of your display.
1400 config FB_ATY
1401 tristate "ATI Mach64 display support" if PCI || ATARI
1402 depends on FB && !SPARC32
1403 select FB_CFB_FILLRECT
1404 select FB_CFB_COPYAREA
1405 select FB_CFB_IMAGEBLIT
1406 select FB_BACKLIGHT if FB_ATY_BACKLIGHT
1407 select FB_MACMODES if PPC
1408 help
1409 This driver supports graphics boards with the ATI Mach64 chips.
1410 Say Y if you have such a graphics board.
1412 To compile this driver as a module, choose M here: the
1413 module will be called atyfb.
1415 config FB_ATY_CT
1416 bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support"
1417 depends on PCI && FB_ATY
1418 default y if SPARC64 && PCI
1419 help
1420 Say Y here to support use of ATI's 64-bit Rage boards (or other
1421 boards based on the Mach64 CT, VT, GT, and LT chipsets) as a
1422 framebuffer device. The ATI product support page for these boards
1423 is at <http://support.ati.com/products/pc/mach64/mach64.html>.
1425 config FB_ATY_GENERIC_LCD
1426 bool "Mach64 generic LCD support"
1427 depends on FB_ATY_CT
1428 help
1429 Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility,
1430 Rage XC, or Rage XL chipset.
1432 config FB_ATY_GX
1433 bool "Mach64 GX support" if PCI
1434 depends on FB_ATY
1435 default y if ATARI
1436 help
1437 Say Y here to support use of the ATI Mach64 Graphics Expression
1438 board (or other boards based on the Mach64 GX chipset) as a
1439 framebuffer device. The ATI product support page for these boards
1440 is at
1441 <http://support.ati.com/products/pc/mach64/graphics_xpression.html>.
1443 config FB_ATY_BACKLIGHT
1444 bool "Support for backlight control"
1445 depends on FB_ATY
1446 default y
1447 help
1448 Say Y here if you want to control the backlight of your display.
1450 config FB_S3
1451 tristate "S3 Trio/Virge support"
1452 depends on FB && PCI
1453 select FB_CFB_FILLRECT
1454 select FB_CFB_COPYAREA
1455 select FB_CFB_IMAGEBLIT
1456 select FB_TILEBLITTING
1457 select FB_SVGALIB
1458 select VGASTATE
1459 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1460 ---help---
1461 Driver for graphics boards with S3 Trio / S3 Virge chip.
1463 config FB_S3_DDC
1464 bool "DDC for S3 support"
1465 depends on FB_S3
1466 select FB_DDC
1467 default y
1468 help
1469 Say Y here if you want DDC support for your S3 graphics card.
1471 config FB_SAVAGE
1472 tristate "S3 Savage support"
1473 depends on FB && PCI
1474 select FB_MODE_HELPERS
1475 select FB_CFB_FILLRECT
1476 select FB_CFB_COPYAREA
1477 select FB_CFB_IMAGEBLIT
1478 select VGASTATE
1479 help
1480 This driver supports notebooks and computers with S3 Savage PCI/AGP
1481 chips.
1483 Say Y if you have such a graphics card.
1485 To compile this driver as a module, choose M here; the module
1486 will be called savagefb.
1488 config FB_SAVAGE_I2C
1489 bool "Enable DDC2 Support"
1490 depends on FB_SAVAGE
1491 select FB_DDC
1492 help
1493 This enables I2C support for S3 Savage Chipsets. This is used
1494 only for getting EDID information from the attached display
1495 allowing for robust video mode handling and switching.
1497 Because fbdev-2.6 requires that drivers must be able to
1498 independently validate video mode parameters, you should say Y
1499 here.
1501 config FB_SAVAGE_ACCEL
1502 bool "Enable Console Acceleration"
1503 depends on FB_SAVAGE
1504 default n
1505 help
1506 This option will compile in console acceleration support. If
1507 the resulting framebuffer console has bothersome glitches, then
1508 choose N here.
1510 config FB_SIS
1511 tristate "SiS/XGI display support"
1512 depends on FB && PCI
1513 select FB_CFB_FILLRECT
1514 select FB_CFB_COPYAREA
1515 select FB_CFB_IMAGEBLIT
1516 select FB_BOOT_VESA_SUPPORT if FB_SIS = y
1517 select FB_SIS_300 if !FB_SIS_315
1518 help
1519 This is the frame buffer device driver for the SiS 300, 315, 330
1520 and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
1521 Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
1523 To compile this driver as a module, choose M here; the module
1524 will be called sisfb.
1526 config FB_SIS_300
1527 bool "SiS 300 series support"
1528 depends on FB_SIS
1529 help
1530 Say Y here to support use of the SiS 300/305, 540, 630 and 730.
1532 config FB_SIS_315
1533 bool "SiS 315/330/340 series and XGI support"
1534 depends on FB_SIS
1535 help
1536 Say Y here to support use of the SiS 315, 330 and 340 series
1537 (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
1538 as XGI V3XT, V5, V8 and Z7.
1540 config FB_VIA
1541 tristate "VIA UniChrome (Pro) and Chrome9 display support"
1542 depends on FB && PCI && X86 && GPIOLIB && I2C
1543 select FB_CFB_FILLRECT
1544 select FB_CFB_COPYAREA
1545 select FB_CFB_IMAGEBLIT
1546 select I2C_ALGOBIT
1547 help
1548 This is the frame buffer device driver for Graphics chips of VIA
1549 UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/
1550 CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896
1551 /P4M900,VX800)
1552 Say Y if you have a VIA UniChrome graphics board.
1554 To compile this driver as a module, choose M here: the
1555 module will be called viafb.
1557 if FB_VIA
1559 config FB_VIA_DIRECT_PROCFS
1560 bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)"
1561 depends on FB_VIA
1562 default n
1563 help
1564 Allow direct hardware access to some output registers via procfs.
1565 This is dangerous but may provide the only chance to get the
1566 correct output device configuration.
1567 Its use is strongly discouraged.
1569 config FB_VIA_X_COMPATIBILITY
1570 bool "X server compatibility"
1571 depends on FB_VIA
1572 default n
1573 help
1574 This option reduces the functionality (power saving, ...) of the
1575 framebuffer to avoid negative impact on the OpenChrome X server.
1576 If you use any X server other than fbdev you should enable this
1577 otherwise it should be safe to disable it and allow using all
1578 features.
1580 endif
1582 config FB_NEOMAGIC
1583 tristate "NeoMagic display support"
1584 depends on FB && PCI
1585 select FB_MODE_HELPERS
1586 select FB_CFB_FILLRECT
1587 select FB_CFB_COPYAREA
1588 select FB_CFB_IMAGEBLIT
1589 select VGASTATE
1590 help
1591 This driver supports notebooks with NeoMagic PCI chips.
1592 Say Y if you have such a graphics card.
1594 To compile this driver as a module, choose M here: the
1595 module will be called neofb.
1597 config FB_KYRO
1598 tristate "IMG Kyro support"
1599 depends on FB && PCI
1600 select FB_CFB_FILLRECT
1601 select FB_CFB_COPYAREA
1602 select FB_CFB_IMAGEBLIT
1603 help
1604 Say Y here if you have a STG4000 / Kyro / PowerVR 3 based
1605 graphics board.
1607 To compile this driver as a module, choose M here: the
1608 module will be called kyrofb.
1610 config FB_3DFX
1611 tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
1612 depends on FB && PCI
1613 select FB_CFB_IMAGEBLIT
1614 select FB_CFB_FILLRECT
1615 select FB_CFB_COPYAREA
1616 select FB_MODE_HELPERS
1617 help
1618 This driver supports graphics boards with the 3Dfx Banshee,
1619 Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have
1620 such a graphics board.
1622 To compile this driver as a module, choose M here: the
1623 module will be called tdfxfb.
1625 config FB_3DFX_ACCEL
1626 bool "3Dfx Acceleration functions"
1627 depends on FB_3DFX
1628 ---help---
1629 This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer
1630 device driver with acceleration functions.
1632 config FB_3DFX_I2C
1633 bool "Enable DDC/I2C support"
1634 depends on FB_3DFX
1635 select FB_DDC
1636 default y
1637 help
1638 Say Y here if you want DDC/I2C support for your 3dfx Voodoo3.
1640 config FB_VOODOO1
1641 tristate "3Dfx Voodoo Graphics (sst1) support"
1642 depends on FB && PCI
1643 select FB_CFB_FILLRECT
1644 select FB_CFB_COPYAREA
1645 select FB_CFB_IMAGEBLIT
1646 ---help---
1647 Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
1648 Voodoo2 (cvg) based graphics card.
1650 To compile this driver as a module, choose M here: the
1651 module will be called sstfb.
1653 WARNING: Do not use any application that uses the 3D engine
1654 (namely glide) while using this driver.
1655 Please read the <file:Documentation/fb/sstfb.txt> for supported
1656 options and other important info support.
1658 config FB_VT8623
1659 tristate "VIA VT8623 support"
1660 depends on FB && PCI
1661 select FB_CFB_FILLRECT
1662 select FB_CFB_COPYAREA
1663 select FB_CFB_IMAGEBLIT
1664 select FB_TILEBLITTING
1665 select FB_SVGALIB
1666 select VGASTATE
1667 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1668 ---help---
1669 Driver for CastleRock integrated graphics core in the
1670 VIA VT8623 [Apollo CLE266] chipset.
1672 config FB_TRIDENT
1673 tristate "Trident/CyberXXX/CyberBlade support"
1674 depends on FB && PCI
1675 select FB_CFB_FILLRECT
1676 select FB_CFB_COPYAREA
1677 select FB_CFB_IMAGEBLIT
1678 select FB_DDC
1679 select FB_MODE_HELPERS
1680 ---help---
1681 This is the frame buffer device driver for Trident PCI/AGP chipsets.
1682 Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D
1683 and Blade XP.
1684 There are also integrated versions of these chips called CyberXXXX,
1685 CyberImage or CyberBlade. These chips are mostly found in laptops
1686 but also on some motherboards including early VIA EPIA motherboards.
1687 For more information, read <file:Documentation/fb/tridentfb.txt>
1689 Say Y if you have such a graphics board.
1691 To compile this driver as a module, choose M here: the
1692 module will be called tridentfb.
1694 config FB_ARK
1695 tristate "ARK 2000PV support"
1696 depends on FB && PCI
1697 select FB_CFB_FILLRECT
1698 select FB_CFB_COPYAREA
1699 select FB_CFB_IMAGEBLIT
1700 select FB_TILEBLITTING
1701 select FB_SVGALIB
1702 select VGASTATE
1703 select FONT_8x16 if FRAMEBUFFER_CONSOLE
1704 ---help---
1705 Driver for PCI graphics boards with ARK 2000PV chip
1706 and ICS 5342 RAMDAC.
1708 config FB_PM3
1709 tristate "Permedia3 support"
1710 depends on FB && PCI
1711 select FB_CFB_FILLRECT
1712 select FB_CFB_COPYAREA
1713 select FB_CFB_IMAGEBLIT
1714 help
1715 This is the frame buffer device driver for the 3DLabs Permedia3
1716 chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 &
1717 similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000
1718 and maybe other boards.
1720 config FB_CARMINE
1721 tristate "Fujitsu carmine frame buffer support"
1722 depends on FB && PCI
1723 select FB_CFB_FILLRECT
1724 select FB_CFB_COPYAREA
1725 select FB_CFB_IMAGEBLIT
1726 help
1727 This is the frame buffer device driver for the Fujitsu Carmine chip.
1728 The driver provides two independent frame buffer devices.
1730 choice
1731 depends on FB_CARMINE
1732 prompt "DRAM timing"
1733 default FB_CARMINE_DRAM_EVAL
1735 config FB_CARMINE_DRAM_EVAL
1736 bool "Eval board timings"
1737 help
1738 Use timings which work on the eval card.
1740 config CARMINE_DRAM_CUSTOM
1741 bool "Custom board timings"
1742 help
1743 Use custom board timings.
1744 endchoice
1746 config FB_AU1100
1747 bool "Au1100 LCD Driver"
1748 depends on (FB = y) && MIPS_ALCHEMY
1749 select FB_CFB_FILLRECT
1750 select FB_CFB_COPYAREA
1751 select FB_CFB_IMAGEBLIT
1752 help
1753 This is the framebuffer driver for the AMD Au1100 SOC. It can drive
1754 various panels and CRTs by passing in kernel cmd line option
1755 au1100fb:panel=<name>.
1757 config FB_AU1200
1758 bool "Au1200/Au1300 LCD Driver"
1759 depends on (FB = y) && MIPS_ALCHEMY
1760 select FB_SYS_FILLRECT
1761 select FB_SYS_COPYAREA
1762 select FB_SYS_IMAGEBLIT
1763 select FB_SYS_FOPS
1764 help
1765 This is the framebuffer driver for the Au1200/Au1300 SOCs.
1766 It can drive various panels and CRTs by passing in kernel cmd line
1767 option au1200fb:panel=<name>.
1769 config FB_VT8500
1770 bool "VIA VT8500 framebuffer support"
1771 depends on (FB = y) && ARM && ARCH_VT8500
1772 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1773 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1774 select FB_SYS_IMAGEBLIT
1775 select FB_MODE_HELPERS
1776 select VIDEOMODE_HELPERS
1777 help
1778 This is the framebuffer driver for VIA VT8500 integrated LCD
1779 controller.
1781 config FB_WM8505
1782 bool "Wondermedia WM8xxx-series frame buffer support"
1783 depends on (FB = y) && ARM && ARCH_VT8500
1784 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1785 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1786 select FB_SYS_IMAGEBLIT
1787 select FB_MODE_HELPERS
1788 select VIDEOMODE_HELPERS
1789 help
1790 This is the framebuffer driver for WonderMedia WM8xxx-series
1791 integrated LCD controller. This driver covers the WM8505, WM8650
1792 and WM8850 SoCs.
1794 config FB_WMT_GE_ROPS
1795 bool "VT8500/WM8xxx accelerated raster ops support"
1796 depends on (FB = y) && (FB_VT8500 || FB_WM8505)
1797 default n
1798 help
1799 This adds support for accelerated raster operations on the
1800 VIA VT8500 and Wondermedia 85xx series SoCs.
1802 source "drivers/video/fbdev/geode/Kconfig"
1804 config FB_HIT
1805 tristate "HD64461 Frame Buffer support"
1806 depends on FB && HD64461
1807 select FB_CFB_FILLRECT
1808 select FB_CFB_COPYAREA
1809 select FB_CFB_IMAGEBLIT
1810 help
1811 This is the frame buffer device driver for the Hitachi HD64461 LCD
1812 frame buffer card.
1814 config FB_PMAG_AA
1815 tristate "PMAG-AA TURBOchannel framebuffer support"
1816 depends on FB && TC
1817 select FB_CFB_FILLRECT
1818 select FB_CFB_COPYAREA
1819 select FB_CFB_IMAGEBLIT
1820 help
1821 Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1)
1822 used mainly in the MIPS-based DECstation series.
1824 config FB_PMAG_BA
1825 tristate "PMAG-BA TURBOchannel framebuffer support"
1826 depends on FB && TC
1827 select FB_CFB_FILLRECT
1828 select FB_CFB_COPYAREA
1829 select FB_CFB_IMAGEBLIT
1830 help
1831 Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8)
1832 used mainly in the MIPS-based DECstation series.
1834 config FB_PMAGB_B
1835 tristate "PMAGB-B TURBOchannel framebuffer support"
1836 depends on FB && TC
1837 select FB_CFB_FILLRECT
1838 select FB_CFB_COPYAREA
1839 select FB_CFB_IMAGEBLIT
1840 help
1841 Support for the PMAGB-B TURBOchannel framebuffer card used mainly
1842 in the MIPS-based DECstation series. The card is currently only
1843 supported in 1280x1024x8 mode.
1845 config FB_MAXINE
1846 bool "Maxine (Personal DECstation) onboard framebuffer support"
1847 depends on (FB = y) && MACH_DECSTATION
1848 select FB_CFB_FILLRECT
1849 select FB_CFB_COPYAREA
1850 select FB_CFB_IMAGEBLIT
1851 help
1852 Support for the onboard framebuffer (1024x768x8) in the Personal
1853 DECstation series (Personal DECstation 5000/20, /25, /33, /50,
1854 Codename "Maxine").
1856 config FB_G364
1857 bool "G364 frame buffer support"
1858 depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700)
1859 select FB_CFB_FILLRECT
1860 select FB_CFB_COPYAREA
1861 select FB_CFB_IMAGEBLIT
1862 help
1863 The G364 driver is the framebuffer used in MIPS Magnum 4000 and
1864 Olivetti M700-10 systems.
1866 config FB_68328
1867 bool "Motorola 68328 native frame buffer support"
1868 depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
1869 select FB_CFB_FILLRECT
1870 select FB_CFB_COPYAREA
1871 select FB_CFB_IMAGEBLIT
1872 help
1873 Say Y here if you want to support the built-in frame buffer of
1874 the Motorola 68328 CPU family.
1876 config FB_PXA168
1877 tristate "PXA168/910 LCD framebuffer support"
1878 depends on FB && (CPU_PXA168 || CPU_PXA910)
1879 select FB_CFB_FILLRECT
1880 select FB_CFB_COPYAREA
1881 select FB_CFB_IMAGEBLIT
1882 ---help---
1883 Frame buffer driver for the built-in LCD controller in the Marvell
1884 MMP processor.
1886 config FB_PXA
1887 tristate "PXA LCD framebuffer support"
1888 depends on FB && ARCH_PXA
1889 select FB_CFB_FILLRECT
1890 select FB_CFB_COPYAREA
1891 select FB_CFB_IMAGEBLIT
1892 select VIDEOMODE_HELPERS if OF
1893 select FB_MODE_HELPERS if OF
1894 ---help---
1895 Frame buffer driver for the built-in LCD controller in the Intel
1896 PXA2x0 processor.
1898 This driver is also available as a module ( = code which can be
1899 inserted and removed from the running kernel whenever you want). The
1900 module will be called pxafb. If you want to compile it as a module,
1901 say M here and read <file:Documentation/kbuild/modules.txt>.
1903 If unsure, say N.
1905 config FB_PXA_OVERLAY
1906 bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer"
1907 default n
1908 depends on FB_PXA && (PXA27x || PXA3xx)
1910 config FB_PXA_SMARTPANEL
1911 bool "PXA Smartpanel LCD support"
1912 default n
1913 depends on FB_PXA
1915 config FB_PXA_PARAMETERS
1916 bool "PXA LCD command line parameters"
1917 default n
1918 depends on FB_PXA
1919 ---help---
1920 Enable the use of kernel command line or module parameters
1921 to configure the physical properties of the LCD panel when
1922 using the PXA LCD driver.
1924 This option allows you to override the panel parameters
1925 supplied by the platform in order to support multiple
1926 different models of flatpanel. If you will only be using a
1927 single model of flatpanel then you can safely leave this
1928 option disabled.
1930 <file:Documentation/fb/pxafb.txt> describes the available parameters.
1932 config PXA3XX_GCU
1933 tristate "PXA3xx 2D graphics accelerator driver"
1934 depends on FB_PXA
1935 help
1936 Kernelspace driver for the 2D graphics controller unit (GCU)
1937 found on PXA3xx processors. There is a counterpart driver in the
1938 DirectFB suite, see http://www.directfb.org/
1940 If you compile this as a module, it will be called pxa3xx_gcu.
1942 config FB_MBX
1943 tristate "2700G LCD framebuffer support"
1944 depends on FB && ARCH_PXA
1945 select FB_CFB_FILLRECT
1946 select FB_CFB_COPYAREA
1947 select FB_CFB_IMAGEBLIT
1948 ---help---
1949 Framebuffer driver for the Intel 2700G (Marathon) Graphics
1950 Accelerator
1952 config FB_MBX_DEBUG
1953 bool "Enable debugging info via debugfs"
1954 depends on FB_MBX && DEBUG_FS
1955 default n
1956 ---help---
1957 Enable this if you want debugging information using the debug
1958 filesystem (debugfs)
1960 If unsure, say N.
1962 config FB_FSL_DIU
1963 tristate "Freescale DIU framebuffer support"
1964 depends on FB && FSL_SOC
1965 select FB_MODE_HELPERS
1966 select FB_CFB_FILLRECT
1967 select FB_CFB_COPYAREA
1968 select FB_CFB_IMAGEBLIT
1969 select PPC_LIB_RHEAP
1970 ---help---
1971 Framebuffer driver for the Freescale SoC DIU
1973 config FB_W100
1974 tristate "W100 frame buffer support"
1975 depends on FB && ARCH_PXA
1976 select FB_CFB_FILLRECT
1977 select FB_CFB_COPYAREA
1978 select FB_CFB_IMAGEBLIT
1979 ---help---
1980 Frame buffer driver for the w100 as found on the Sharp SL-Cxx series.
1981 It can also drive the w3220 chip found on iPAQ hx4700.
1983 This driver is also available as a module ( = code which can be
1984 inserted and removed from the running kernel whenever you want). The
1985 module will be called w100fb. If you want to compile it as a module,
1986 say M here and read <file:Documentation/kbuild/modules.txt>.
1988 If unsure, say N.
1990 config FB_SH_MOBILE_LCDC
1991 tristate "SuperH Mobile LCDC framebuffer support"
1992 depends on FB && (SUPERH || ARCH_RENESAS) && HAVE_CLK
1993 depends on FB_SH_MOBILE_MERAM || !FB_SH_MOBILE_MERAM
1994 select FB_SYS_FILLRECT
1995 select FB_SYS_COPYAREA
1996 select FB_SYS_IMAGEBLIT
1997 select FB_SYS_FOPS
1998 select FB_DEFERRED_IO
1999 select FB_BACKLIGHT
2000 ---help---
2001 Frame buffer driver for the on-chip SH-Mobile LCD controller.
2003 config FB_TMIO
2004 tristate "Toshiba Mobile IO FrameBuffer support"
2005 depends on FB && (MFD_TMIO || COMPILE_TEST)
2006 select FB_CFB_FILLRECT
2007 select FB_CFB_COPYAREA
2008 select FB_CFB_IMAGEBLIT
2009 ---help---
2010 Frame buffer driver for the Toshiba Mobile IO integrated as found
2011 on the Sharp SL-6000 series
2013 This driver is also available as a module ( = code which can be
2014 inserted and removed from the running kernel whenever you want). The
2015 module will be called tmiofb. If you want to compile it as a module,
2016 say M here and read <file:Documentation/kbuild/modules.txt>.
2018 If unsure, say N.
2020 config FB_TMIO_ACCELL
2021 bool "tmiofb acceleration"
2022 depends on FB_TMIO
2023 default y
2025 config FB_S3C
2026 tristate "Samsung S3C framebuffer support"
2027 depends on FB && (CPU_S3C2416 || ARCH_S3C64XX || \
2028 ARCH_S5PV210 || ARCH_EXYNOS)
2029 select FB_CFB_FILLRECT
2030 select FB_CFB_COPYAREA
2031 select FB_CFB_IMAGEBLIT
2032 ---help---
2033 Frame buffer driver for the built-in FB controller in the Samsung
2034 SoC line from the S3C2443 onwards, including the S3C2416, S3C2450,
2035 and the S3C64XX series such as the S3C6400 and S3C6410.
2037 These chips all have the same basic framebuffer design with the
2038 actual capabilities depending on the chip. For instance the S3C6400
2039 and S3C6410 support 4 hardware windows whereas the S3C24XX series
2040 currently only have two.
2042 Currently the support is only for the S3C6400 and S3C6410 SoCs.
2044 config FB_S3C_DEBUG_REGWRITE
2045 bool "Debug register writes"
2046 depends on FB_S3C
2047 ---help---
2048 Show all register writes via pr_debug()
2050 config FB_S3C2410
2051 tristate "S3C2410 LCD framebuffer support"
2052 depends on FB && ARCH_S3C24XX
2053 select FB_CFB_FILLRECT
2054 select FB_CFB_COPYAREA
2055 select FB_CFB_IMAGEBLIT
2056 ---help---
2057 Frame buffer driver for the built-in LCD controller in the Samsung
2058 S3C2410 processor.
2060 This driver is also available as a module ( = code which can be
2061 inserted and removed from the running kernel whenever you want). The
2062 module will be called s3c2410fb. If you want to compile it as a module,
2063 say M here and read <file:Documentation/kbuild/modules.txt>.
2065 If unsure, say N.
2066 config FB_S3C2410_DEBUG
2067 bool "S3C2410 lcd debug messages"
2068 depends on FB_S3C2410
2069 help
2070 Turn on debugging messages. Note that you can set/unset at run time
2071 through sysfs
2073 config FB_NUC900
2074 tristate "NUC900 LCD framebuffer support"
2075 depends on FB && ARCH_W90X900
2076 select FB_CFB_FILLRECT
2077 select FB_CFB_COPYAREA
2078 select FB_CFB_IMAGEBLIT
2079 ---help---
2080 Frame buffer driver for the built-in LCD controller in the Nuvoton
2081 NUC900 processor
2083 config GPM1040A0_320X240
2084 bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD"
2085 depends on FB_NUC900
2087 config FB_SM501
2088 tristate "Silicon Motion SM501 framebuffer support"
2089 depends on FB && MFD_SM501
2090 select FB_CFB_FILLRECT
2091 select FB_CFB_COPYAREA
2092 select FB_CFB_IMAGEBLIT
2093 ---help---
2094 Frame buffer driver for the CRT and LCD controllers in the Silicon
2095 Motion SM501.
2097 This driver is also available as a module ( = code which can be
2098 inserted and removed from the running kernel whenever you want). The
2099 module will be called sm501fb. If you want to compile it as a module,
2100 say M here and read <file:Documentation/kbuild/modules.txt>.
2102 If unsure, say N.
2104 config FB_SMSCUFX
2105 tristate "SMSC UFX6000/7000 USB Framebuffer support"
2106 depends on FB && USB
2107 select FB_MODE_HELPERS
2108 select FB_SYS_FILLRECT
2109 select FB_SYS_COPYAREA
2110 select FB_SYS_IMAGEBLIT
2111 select FB_SYS_FOPS
2112 select FB_DEFERRED_IO
2113 ---help---
2114 This is a kernel framebuffer driver for SMSC UFX USB devices.
2115 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2116 mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000
2117 (USB 3.0) devices.
2118 To compile as a module, choose M here: the module name is smscufx.
2120 config FB_UDL
2121 tristate "Displaylink USB Framebuffer support"
2122 depends on FB && USB
2123 select FB_MODE_HELPERS
2124 select FB_SYS_FILLRECT
2125 select FB_SYS_COPYAREA
2126 select FB_SYS_IMAGEBLIT
2127 select FB_SYS_FOPS
2128 select FB_DEFERRED_IO
2129 ---help---
2130 This is a kernel framebuffer driver for DisplayLink USB devices.
2131 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2132 mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices.
2133 To compile as a module, choose M here: the module name is udlfb.
2135 config FB_IBM_GXT4500
2136 tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"
2137 depends on FB
2138 select FB_CFB_FILLRECT
2139 select FB_CFB_COPYAREA
2140 select FB_CFB_IMAGEBLIT
2141 ---help---
2142 Say Y here to enable support for the IBM GXT4000P/6000P and
2143 GXT4500P/6500P display adaptor based on Raster Engine RC1000,
2144 found on some IBM System P (pSeries) machines. This driver
2145 doesn't use Geometry Engine GT1000. This driver also supports
2146 AGP Fire GL2/3/4 cards on x86.
2148 config FB_PS3
2149 tristate "PS3 GPU framebuffer driver"
2150 depends on FB && PS3_PS3AV
2151 select FB_SYS_FILLRECT
2152 select FB_SYS_COPYAREA
2153 select FB_SYS_IMAGEBLIT
2154 select FB_SYS_FOPS
2155 ---help---
2156 Include support for the virtual frame buffer in the PS3 platform.
2158 config FB_PS3_DEFAULT_SIZE_M
2159 int "PS3 default frame buffer size (in MiB)"
2160 depends on FB_PS3
2161 default 9
2162 ---help---
2163 This is the default size (in MiB) of the virtual frame buffer in
2164 the PS3.
2165 The default value can be overridden on the kernel command line
2166 using the "ps3fb" option (e.g. "ps3fb=9M");
2168 config FB_XILINX
2169 tristate "Xilinx frame buffer support"
2170 depends on FB && (XILINX_VIRTEX || MICROBLAZE || ARCH_ZYNQ)
2171 select FB_CFB_FILLRECT
2172 select FB_CFB_COPYAREA
2173 select FB_CFB_IMAGEBLIT
2174 ---help---
2175 Include support for the Xilinx ML300/ML403 reference design
2176 framebuffer. ML300 carries a 640*480 LCD display on the board,
2177 ML403 uses a standard DB15 VGA connector.
2179 config FB_GOLDFISH
2180 tristate "Goldfish Framebuffer"
2181 depends on FB && HAS_DMA && (GOLDFISH || COMPILE_TEST)
2182 select FB_CFB_FILLRECT
2183 select FB_CFB_COPYAREA
2184 select FB_CFB_IMAGEBLIT
2185 ---help---
2186 Framebuffer driver for Goldfish Virtual Platform
2188 config FB_COBALT
2189 tristate "Cobalt server LCD frame buffer support"
2190 depends on FB && MIPS_COBALT
2192 config FB_SH7760
2193 bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
2194 depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \
2195 || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)
2196 select FB_CFB_FILLRECT
2197 select FB_CFB_COPYAREA
2198 select FB_CFB_IMAGEBLIT
2199 ---help---
2200 Support for the SH7760/SH7763/SH7720/SH7721 integrated
2201 (D)STN/TFT LCD Controller.
2202 Supports display resolutions up to 1024x1024 pixel, grayscale and
2203 color operation, with depths ranging from 1 bpp to 8 bpp monochrome
2204 and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for
2205 panels <= 320 pixel horizontal resolution.
2207 config FB_DA8XX
2208 tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support"
2209 depends on FB && (ARCH_DAVINCI_DA8XX || SOC_AM33XX)
2210 select FB_CFB_FILLRECT
2211 select FB_CFB_COPYAREA
2212 select FB_CFB_IMAGEBLIT
2213 select FB_CFB_REV_PIXELS_IN_BYTE
2214 select FB_MODE_HELPERS
2215 select VIDEOMODE_HELPERS
2216 ---help---
2217 This is the frame buffer device driver for the TI LCD controller
2218 found on DA8xx/OMAP-L1xx/AM335x SoCs.
2219 If unsure, say N.
2221 config FB_VIRTUAL
2222 tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
2223 depends on FB
2224 select FB_SYS_FILLRECT
2225 select FB_SYS_COPYAREA
2226 select FB_SYS_IMAGEBLIT
2227 select FB_SYS_FOPS
2228 ---help---
2229 This is a `virtual' frame buffer device. It operates on a chunk of
2230 unswappable kernel memory instead of on the memory of a graphics
2231 board. This means you cannot see any output sent to this frame
2232 buffer device, while it does consume precious memory. The main use
2233 of this frame buffer device is testing and debugging the frame
2234 buffer subsystem. Do NOT enable it for normal systems! To protect
2235 the innocent, it has to be enabled explicitly at boot time using the
2236 kernel option `video=vfb:'.
2238 To compile this driver as a module, choose M here: the
2239 module will be called vfb. In order to load it, you must use
2240 the vfb_enable=1 option.
2242 If unsure, say N.
2244 config XEN_FBDEV_FRONTEND
2245 tristate "Xen virtual frame buffer support"
2246 depends on FB && XEN
2247 select FB_SYS_FILLRECT
2248 select FB_SYS_COPYAREA
2249 select FB_SYS_IMAGEBLIT
2250 select FB_SYS_FOPS
2251 select FB_DEFERRED_IO
2252 select XEN_XENBUS_FRONTEND
2253 default y
2254 help
2255 This driver implements the front-end of the Xen virtual
2256 frame buffer driver. It communicates with a back-end
2257 in another domain.
2259 config FB_METRONOME
2260 tristate "E-Ink Metronome/8track controller support"
2261 depends on FB
2262 select FB_SYS_FILLRECT
2263 select FB_SYS_COPYAREA
2264 select FB_SYS_IMAGEBLIT
2265 select FB_SYS_FOPS
2266 select FB_DEFERRED_IO
2267 help
2268 This driver implements support for the E-Ink Metronome
2269 controller. The pre-release name for this device was 8track
2270 and could also have been called by some vendors as PVI-nnnn.
2272 config FB_MB862XX
2273 tristate "Fujitsu MB862xx GDC support"
2274 depends on FB
2275 depends on PCI || (OF && PPC)
2276 select FB_CFB_FILLRECT
2277 select FB_CFB_COPYAREA
2278 select FB_CFB_IMAGEBLIT
2279 ---help---
2280 Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.
2282 choice
2283 prompt "GDC variant"
2284 depends on FB_MB862XX
2286 config FB_MB862XX_PCI_GDC
2287 bool "Carmine/Coral-P(A) GDC"
2288 depends on PCI
2289 ---help---
2290 This enables framebuffer support for Fujitsu Carmine/Coral-P(A)
2291 PCI graphics controller devices.
2293 config FB_MB862XX_LIME
2294 bool "Lime GDC"
2295 depends on OF && PPC
2296 select FB_FOREIGN_ENDIAN
2297 select FB_LITTLE_ENDIAN
2298 ---help---
2299 Framebuffer support for Fujitsu Lime GDC on host CPU bus.
2301 endchoice
2303 config FB_MB862XX_I2C
2304 bool "Support I2C bus on MB862XX GDC"
2305 depends on FB_MB862XX && I2C
2306 depends on FB_MB862XX=m || I2C=y
2307 default y
2308 help
2309 Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter
2310 driver to support accessing I2C devices on controller's I2C bus.
2311 These are usually some video decoder chips.
2313 config FB_EP93XX
2314 tristate "EP93XX frame buffer support"
2315 depends on FB && ARCH_EP93XX
2316 select FB_CFB_FILLRECT
2317 select FB_CFB_COPYAREA
2318 select FB_CFB_IMAGEBLIT
2319 ---help---
2320 Framebuffer driver for the Cirrus Logic EP93XX series of processors.
2321 This driver is also available as a module. The module will be called
2322 ep93xx-fb.
2324 config FB_PRE_INIT_FB
2325 bool "Don't reinitialize, use bootloader's GDC/Display configuration"
2326 depends on FB && FB_MB862XX_LIME
2327 ---help---
2328 Select this option if display contents should be inherited as set by
2329 the bootloader.
2331 config FB_MX3
2332 tristate "MX3 Framebuffer support"
2333 depends on FB && MX3_IPU
2334 select BACKLIGHT_CLASS_DEVICE
2335 select BACKLIGHT_LCD_SUPPORT
2336 select FB_CFB_FILLRECT
2337 select FB_CFB_COPYAREA
2338 select FB_CFB_IMAGEBLIT
2339 default y
2340 help
2341 This is a framebuffer device for the i.MX31 LCD Controller. So
2342 far only synchronous displays are supported. If you plan to use
2343 an LCD display with your i.MX31 system, say Y here.
2345 config FB_BROADSHEET
2346 tristate "E-Ink Broadsheet/Epson S1D13521 controller support"
2347 depends on FB
2348 select FB_SYS_FILLRECT
2349 select FB_SYS_COPYAREA
2350 select FB_SYS_IMAGEBLIT
2351 select FB_SYS_FOPS
2352 select FB_DEFERRED_IO
2353 help
2354 This driver implements support for the E-Ink Broadsheet
2355 controller. The release name for this device was Epson S1D13521
2356 and could also have been called by other names when coupled with
2357 a bridge adapter.
2359 config FB_AUO_K190X
2360 tristate "AUO-K190X EPD controller support"
2361 depends on FB
2362 select FB_SYS_FILLRECT
2363 select FB_SYS_COPYAREA
2364 select FB_SYS_IMAGEBLIT
2365 select FB_SYS_FOPS
2366 select FB_DEFERRED_IO
2367 help
2368 Provides support for epaper controllers from the K190X series
2369 of AUO. These controllers can be used to drive epaper displays
2370 from Sipix.
2372 This option enables the common support, shared by the individual
2373 controller drivers. You will also have to enable the driver
2374 for the controller type used in your device.
2376 config FB_AUO_K1900
2377 tristate "AUO-K1900 EPD controller support"
2378 depends on FB && FB_AUO_K190X
2379 help
2380 This driver implements support for the AUO K1900 epd-controller.
2381 This controller can drive Sipix epaper displays but can only do
2382 serial updates, reducing the number of possible frames per second.
2384 config FB_AUO_K1901
2385 tristate "AUO-K1901 EPD controller support"
2386 depends on FB && FB_AUO_K190X
2387 help
2388 This driver implements support for the AUO K1901 epd-controller.
2389 This controller can drive Sipix epaper displays and supports
2390 concurrent updates, making higher frames per second possible.
2392 config FB_JZ4740
2393 tristate "JZ4740 LCD framebuffer support"
2394 depends on FB && MACH_JZ4740
2395 select FB_SYS_FILLRECT
2396 select FB_SYS_COPYAREA
2397 select FB_SYS_IMAGEBLIT
2398 help
2399 Framebuffer support for the JZ4740 SoC.
2401 config FB_MXS
2402 tristate "MXS LCD framebuffer support"
2403 depends on FB && (ARCH_MXS || ARCH_MXC)
2404 select FB_CFB_FILLRECT
2405 select FB_CFB_COPYAREA
2406 select FB_CFB_IMAGEBLIT
2407 select FB_MODE_HELPERS
2408 select VIDEOMODE_HELPERS
2409 help
2410 Framebuffer support for the MXS SoC.
2412 config FB_PUV3_UNIGFX
2413 tristate "PKUnity v3 Unigfx framebuffer support"
2414 depends on FB && UNICORE32 && ARCH_PUV3
2415 select FB_SYS_FILLRECT
2416 select FB_SYS_COPYAREA
2417 select FB_SYS_IMAGEBLIT
2418 select FB_SYS_FOPS
2419 help
2420 Choose this option if you want to use the Unigfx device as a
2421 framebuffer device. Without the support of PCI & AGP.
2423 config FB_HYPERV
2424 tristate "Microsoft Hyper-V Synthetic Video support"
2425 depends on FB && HYPERV
2426 select FB_CFB_FILLRECT
2427 select FB_CFB_COPYAREA
2428 select FB_CFB_IMAGEBLIT
2429 help
2430 This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
2432 config FB_SIMPLE
2433 bool "Simple framebuffer support"
2434 depends on (FB = y)
2435 select FB_CFB_FILLRECT
2436 select FB_CFB_COPYAREA
2437 select FB_CFB_IMAGEBLIT
2438 help
2439 Say Y if you want support for a simple frame-buffer.
2441 This driver assumes that the display hardware has been initialized
2442 before the kernel boots, and the kernel will simply render to the
2443 pre-allocated frame buffer surface.
2445 Configuration re: surface address, size, and format must be provided
2446 through device tree, or plain old platform data.
2448 source "drivers/video/fbdev/omap/Kconfig"
2449 source "drivers/video/fbdev/omap2/Kconfig"
2450 source "drivers/video/fbdev/mmp/Kconfig"
2452 config FB_SH_MOBILE_MERAM
2453 tristate "SuperH Mobile MERAM read ahead support"
2454 depends on (SUPERH || ARCH_SHMOBILE)
2455 select GENERIC_ALLOCATOR
2456 ---help---
2457 Enable MERAM support for the SuperH controller.
2459 This will allow for caching of the framebuffer to provide more
2460 reliable access under heavy main memory bus traffic situations.
2461 Up to 4 memory channels can be configured, allowing 4 RGB or
2462 2 YCbCr framebuffers to be configured.
2464 config FB_SSD1307
2465 tristate "Solomon SSD1307 framebuffer support"
2466 depends on FB && I2C
2467 depends on OF
2468 depends on GPIOLIB || COMPILE_TEST
2469 select FB_SYS_FOPS
2470 select FB_SYS_FILLRECT
2471 select FB_SYS_COPYAREA
2472 select FB_SYS_IMAGEBLIT
2473 select FB_DEFERRED_IO
2474 select PWM
2475 select FB_BACKLIGHT
2476 help
2477 This driver implements support for the Solomon SSD1307
2478 OLED controller over I2C.
2480 config FB_SM712
2481 tristate "Silicon Motion SM712 framebuffer support"
2482 depends on FB && PCI
2483 select FB_CFB_FILLRECT
2484 select FB_CFB_COPYAREA
2485 select FB_CFB_IMAGEBLIT
2486 help
2487 Frame buffer driver for the Silicon Motion SM710, SM712, SM721
2488 and SM722 chips.
2490 This driver is also available as a module. The module will be
2491 called sm712fb. If you want to compile it as a module, say M
2492 here and read <file:Documentation/kbuild/modules.txt>.