xref: /linux/drivers/video/Kconfig (revision b889fcf63cb62e7fdb7816565e28f44dbe4a76a5)
1#
2# Video configuration
3#
4
5menu "Graphics support"
6	depends on HAS_IOMEM
7
8config HAVE_FB_ATMEL
9	bool
10
11config SH_MIPI_DSI
12	tristate
13	depends on (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
14
15config SH_LCD_MIPI_DSI
16	bool
17
18source "drivers/char/agp/Kconfig"
19
20source "drivers/gpu/vga/Kconfig"
21
22source "drivers/gpu/drm/Kconfig"
23
24source "drivers/gpu/stub/Kconfig"
25
26config VGASTATE
27       tristate
28       default n
29
30config VIDEO_OUTPUT_CONTROL
31	tristate "Lowlevel video output switch controls"
32	help
33	  This framework adds support for low-level control of the video
34	  output switch.
35
36menuconfig FB
37	tristate "Support for frame buffer devices"
38	---help---
39	  The frame buffer device provides an abstraction for the graphics
40	  hardware. It represents the frame buffer of some video hardware and
41	  allows application software to access the graphics hardware through
42	  a well-defined interface, so the software doesn't need to know
43	  anything about the low-level (hardware register) stuff.
44
45	  Frame buffer devices work identically across the different
46	  architectures supported by Linux and make the implementation of
47	  application programs easier and more portable; at this point, an X
48	  server exists which uses the frame buffer device exclusively.
49	  On several non-X86 architectures, the frame buffer device is the
50	  only way to use the graphics hardware.
51
52	  The device is accessed through special device nodes, usually located
53	  in the /dev directory, i.e. /dev/fb*.
54
55	  You need an utility program called fbset to make full use of frame
56	  buffer devices. Please read <file:Documentation/fb/framebuffer.txt>
57	  and the Framebuffer-HOWTO at
58	  <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more
59	  information.
60
61	  Say Y here and to the driver for your graphics board below if you
62	  are compiling a kernel for a non-x86 architecture.
63
64	  If you are compiling for the x86 architecture, you can say Y if you
65	  want to play with it, but it is not essential. Please note that
66	  running graphical applications that directly touch the hardware
67	  (e.g. an accelerated X server) and that are not frame buffer
68	  device-aware may cause unexpected results. If unsure, say N.
69
70config FIRMWARE_EDID
71       bool "Enable firmware EDID"
72       depends on FB
73       default n
74       ---help---
75         This enables access to the EDID transferred from the firmware.
76	 On the i386, this is from the Video BIOS. Enable this if DDC/I2C
77	 transfers do not work for your driver and if you are using
78	 nvidiafb, i810fb or savagefb.
79
80	 In general, choosing Y for this option is safe.  If you
81	 experience extremely long delays while booting before you get
82	 something on your display, try setting this to N.  Matrox cards in
83	 combination with certain motherboards and monitors are known to
84	 suffer from this problem.
85
86config FB_DDC
87       tristate
88       depends on FB
89       select I2C_ALGOBIT
90       select I2C
91       default n
92
93config FB_BOOT_VESA_SUPPORT
94	bool
95	depends on FB
96	default n
97	---help---
98	  If true, at least one selected framebuffer driver can take advantage
99	  of VESA video modes set at an early boot stage via the vga= parameter.
100
101config FB_CFB_FILLRECT
102	tristate
103	depends on FB
104	default n
105	---help---
106	  Include the cfb_fillrect function for generic software rectangle
107	  filling. This is used by drivers that don't provide their own
108	  (accelerated) version.
109
110config FB_CFB_COPYAREA
111	tristate
112	depends on FB
113	default n
114	---help---
115	  Include the cfb_copyarea function for generic software area copying.
116	  This is used by drivers that don't provide their own (accelerated)
117	  version.
118
119config FB_CFB_IMAGEBLIT
120	tristate
121	depends on FB
122	default n
123	---help---
124	  Include the cfb_imageblit function for generic software image
125	  blitting. This is used by drivers that don't provide their own
126	  (accelerated) version.
127
128config FB_CFB_REV_PIXELS_IN_BYTE
129	bool
130	depends on FB
131	default n
132	---help---
133	  Allow generic frame-buffer functions to work on displays with 1, 2
134	  and 4 bits per pixel depths which has opposite order of pixels in
135	  byte order to bytes in long order.
136
137config FB_SYS_FILLRECT
138	tristate
139	depends on FB
140	default n
141	---help---
142	  Include the sys_fillrect function for generic software rectangle
143	  filling. This is used by drivers that don't provide their own
144	  (accelerated) version and the framebuffer is in system RAM.
145
146config FB_SYS_COPYAREA
147	tristate
148	depends on FB
149	default n
150	---help---
151	  Include the sys_copyarea function for generic software area copying.
152	  This is used by drivers that don't provide their own (accelerated)
153	  version and the framebuffer is in system RAM.
154
155config FB_SYS_IMAGEBLIT
156	tristate
157	depends on FB
158	default n
159	---help---
160	  Include the sys_imageblit function for generic software image
161	  blitting. This is used by drivers that don't provide their own
162	  (accelerated) version and the framebuffer is in system RAM.
163
164menuconfig FB_FOREIGN_ENDIAN
165	bool "Framebuffer foreign endianness support"
166	depends on FB
167	---help---
168	  This menu will let you enable support for the framebuffers with
169	  non-native endianness (e.g. Little-Endian framebuffer on a
170	  Big-Endian machine). Most probably you don't have such hardware,
171	  so it's safe to say "n" here.
172
173choice
174	prompt "Choice endianness support"
175	depends on FB_FOREIGN_ENDIAN
176
177config FB_BOTH_ENDIAN
178	bool "Support for Big- and Little-Endian framebuffers"
179
180config FB_BIG_ENDIAN
181	bool "Support for Big-Endian framebuffers only"
182
183config FB_LITTLE_ENDIAN
184	bool "Support for Little-Endian framebuffers only"
185
186endchoice
187
188config FB_SYS_FOPS
189       tristate
190       depends on FB
191       default n
192
193config FB_WMT_GE_ROPS
194	tristate
195	depends on FB
196	default n
197	---help---
198	  Include functions for accelerated rectangle filling and area
199	  copying using WonderMedia Graphics Engine operations.
200
201config FB_DEFERRED_IO
202	bool
203	depends on FB
204
205config FB_HECUBA
206	tristate
207	depends on FB
208	depends on FB_DEFERRED_IO
209
210config FB_SVGALIB
211	tristate
212	depends on FB
213	default n
214	---help---
215	  Common utility functions useful to fbdev drivers of VGA-based
216	  cards.
217
218config FB_MACMODES
219       tristate
220       depends on FB
221       default n
222
223config FB_BACKLIGHT
224	bool
225	depends on FB
226	select BACKLIGHT_LCD_SUPPORT
227	select BACKLIGHT_CLASS_DEVICE
228	default n
229
230config FB_MODE_HELPERS
231        bool "Enable Video Mode Handling Helpers"
232        depends on FB
233	default n
234	---help---
235	  This enables functions for handling video modes using the
236	  Generalized Timing Formula and the EDID parser. A few drivers rely
237          on this feature such as the radeonfb, rivafb, and the i810fb. If
238	  your driver does not take advantage of this feature, choosing Y will
239	  just increase the kernel size by about 5K.
240
241config FB_TILEBLITTING
242       bool "Enable Tile Blitting Support"
243       depends on FB
244       default n
245       ---help---
246         This enables tile blitting.  Tile blitting is a drawing technique
247	 where the screen is divided into rectangular sections (tiles), whereas
248	 the standard blitting divides the screen into pixels. Because the
249	 default drawing element is a tile, drawing functions will be passed
250	 parameters in terms of number of tiles instead of number of pixels.
251	 For example, to draw a single character, instead of using bitmaps,
252	 an index to an array of bitmaps will be used.  To clear or move a
253	 rectangular section of a screen, the rectangle will be described in
254	 terms of number of tiles in the x- and y-axis.
255
256	 This is particularly important to one driver, matroxfb.  If
257	 unsure, say N.
258
259comment "Frame buffer hardware drivers"
260	depends on FB
261
262config FB_GRVGA
263	tristate "Aeroflex Gaisler framebuffer support"
264	depends on FB && SPARC
265	select FB_CFB_FILLRECT
266	select FB_CFB_COPYAREA
267	select FB_CFB_IMAGEBLIT
268	---help---
269	This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler.
270
271config FB_CIRRUS
272	tristate "Cirrus Logic support"
273	depends on FB && (ZORRO || PCI)
274	select FB_CFB_FILLRECT
275	select FB_CFB_COPYAREA
276	select FB_CFB_IMAGEBLIT
277	---help---
278	  This enables support for Cirrus Logic GD542x/543x based boards on
279	  Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum.
280
281	  If you have a PCI-based system, this enables support for these
282	  chips: GD-543x, GD-544x, GD-5480.
283
284	  Please read the file <file:Documentation/fb/cirrusfb.txt>.
285
286	  Say N unless you have such a graphics board or plan to get one
287	  before you next recompile the kernel.
288
289config FB_PM2
290	tristate "Permedia2 support"
291	depends on FB && ((AMIGA && BROKEN) || PCI)
292	select FB_CFB_FILLRECT
293	select FB_CFB_COPYAREA
294	select FB_CFB_IMAGEBLIT
295	help
296	  This is the frame buffer device driver for cards based on
297	  the 3D Labs Permedia, Permedia 2 and Permedia 2V chips.
298	  The driver was tested on the following cards:
299		Diamond FireGL 1000 PRO AGP
300		ELSA Gloria Synergy PCI
301		Appian Jeronimo PRO (both heads) PCI
302		3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI
303		Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC
304		ASK Graphic Blaster Exxtreme AGP
305
306	  To compile this driver as a module, choose M here: the
307	  module will be called pm2fb.
308
309config FB_PM2_FIFO_DISCONNECT
310	bool "enable FIFO disconnect feature"
311	depends on FB_PM2 && PCI
312	help
313	  Support the Permedia2 FIFO disconnect feature.
314
315config FB_ARMCLCD
316	tristate "ARM PrimeCell PL110 support"
317	depends on FB && ARM && ARM_AMBA
318	select FB_CFB_FILLRECT
319	select FB_CFB_COPYAREA
320	select FB_CFB_IMAGEBLIT
321	help
322	  This framebuffer device driver is for the ARM PrimeCell PL110
323	  Colour LCD controller.  ARM PrimeCells provide the building
324	  blocks for System on a Chip devices.
325
326	  If you want to compile this as a module (=code which can be
327	  inserted into and removed from the running kernel), say M
328	  here and read <file:Documentation/kbuild/modules.txt>.  The module
329	  will be called amba-clcd.
330
331config FB_ACORN
332	bool "Acorn VIDC support"
333	depends on (FB = y) && ARM && ARCH_ACORN
334	select FB_CFB_FILLRECT
335	select FB_CFB_COPYAREA
336	select FB_CFB_IMAGEBLIT
337	help
338	  This is the frame buffer device driver for the Acorn VIDC graphics
339	  hardware found in Acorn RISC PCs and other ARM-based machines.  If
340	  unsure, say N.
341
342config FB_CLPS711X
343	bool "CLPS711X LCD support"
344	depends on (FB = y) && ARM && ARCH_CLPS711X
345	select FB_CFB_FILLRECT
346	select FB_CFB_COPYAREA
347	select FB_CFB_IMAGEBLIT
348	help
349	  Say Y to enable the Framebuffer driver for the CLPS7111 and
350	  EP7212 processors.
351
352config FB_SA1100
353	bool "SA-1100 LCD support"
354	depends on (FB = y) && ARM && ARCH_SA1100
355	select FB_CFB_FILLRECT
356	select FB_CFB_COPYAREA
357	select FB_CFB_IMAGEBLIT
358	help
359	  This is a framebuffer device for the SA-1100 LCD Controller.
360	  See <http://www.linux-fbdev.org/> for information on framebuffer
361	  devices.
362
363	  If you plan to use the LCD display with your SA-1100 system, say
364	  Y here.
365
366config FB_IMX
367	tristate "Freescale i.MX LCD support"
368	depends on FB && IMX_HAVE_PLATFORM_IMX_FB
369	select FB_CFB_FILLRECT
370	select FB_CFB_COPYAREA
371	select FB_CFB_IMAGEBLIT
372
373config FB_CYBER2000
374	tristate "CyberPro 2000/2010/5000 support"
375	depends on FB && PCI && (BROKEN || !SPARC64)
376	select FB_CFB_FILLRECT
377	select FB_CFB_COPYAREA
378	select FB_CFB_IMAGEBLIT
379	help
380	  This enables support for the Integraphics CyberPro 20x0 and 5000
381	  VGA chips used in the Rebel.com Netwinder and other machines.
382	  Say Y if you have a NetWinder or a graphics card containing this
383	  device, otherwise say N.
384
385config FB_CYBER2000_DDC
386	bool "DDC for CyberPro support"
387	depends on FB_CYBER2000
388	select FB_DDC
389	default y
390	help
391	  Say Y here if you want DDC support for your CyberPro graphics
392	  card. This is only I2C bus support, driver does not use EDID.
393
394config FB_CYBER2000_I2C
395	bool "CyberPro 2000/2010/5000 I2C support"
396	depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
397	select I2C_ALGOBIT
398	help
399	  Enable support for the I2C video decoder interface on the
400	  Integraphics CyberPro 20x0 and 5000 VGA chips.  This is used
401	  on the Netwinder machines for the SAA7111 video capture.
402
403config FB_APOLLO
404	bool
405	depends on (FB = y) && APOLLO
406	default y
407	select FB_CFB_FILLRECT
408	select FB_CFB_IMAGEBLIT
409
410config FB_Q40
411	bool
412	depends on (FB = y) && Q40
413	default y
414	select FB_CFB_FILLRECT
415	select FB_CFB_COPYAREA
416	select FB_CFB_IMAGEBLIT
417
418config FB_AMIGA
419	tristate "Amiga native chipset support"
420	depends on FB && AMIGA
421	help
422	  This is the frame buffer device driver for the builtin graphics
423	  chipset found in Amigas.
424
425	  To compile this driver as a module, choose M here: the
426	  module will be called amifb.
427
428config FB_AMIGA_OCS
429	bool "Amiga OCS chipset support"
430	depends on FB_AMIGA
431	help
432	  This enables support for the original Agnus and Denise video chips,
433	  found in the Amiga 1000 and most A500's and A2000's. If you intend
434	  to run Linux on any of these systems, say Y; otherwise say N.
435
436config FB_AMIGA_ECS
437	bool "Amiga ECS chipset support"
438	depends on FB_AMIGA
439	help
440	  This enables support for the Enhanced Chip Set, found in later
441	  A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
442	  you intend to run Linux on any of these systems, say Y; otherwise
443	  say N.
444
445config FB_AMIGA_AGA
446	bool "Amiga AGA chipset support"
447	depends on FB_AMIGA
448	help
449	  This enables support for the Advanced Graphics Architecture (also
450	  known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
451	  and CD32. If you intend to run Linux on any of these systems, say Y;
452	  otherwise say N.
453
454config FB_FM2
455	bool "Amiga FrameMaster II/Rainbow II support"
456	depends on (FB = y) && ZORRO
457	select FB_CFB_FILLRECT
458	select FB_CFB_COPYAREA
459	select FB_CFB_IMAGEBLIT
460	help
461	  This is the frame buffer device driver for the Amiga FrameMaster
462	  card from BSC (exhibited 1992 but not shipped as a CBM product).
463
464config FB_ARC
465	tristate "Arc Monochrome LCD board support"
466	depends on FB && X86
467	select FB_SYS_FILLRECT
468	select FB_SYS_COPYAREA
469	select FB_SYS_IMAGEBLIT
470	select FB_SYS_FOPS
471	help
472	  This enables support for the Arc Monochrome LCD board. The board
473	  is based on the KS-108 lcd controller and is typically a matrix
474	  of 2*n chips. This driver was tested with a 128x64 panel. This
475	  driver supports it for use with x86 SBCs through a 16 bit GPIO
476	  interface (8 bit data, 8 bit control). If you anticipate using
477	  this driver, say Y or M; otherwise say N. You must specify the
478	  GPIO IO address to be used for setting control and data.
479
480config FB_ATARI
481	bool "Atari native chipset support"
482	depends on (FB = y) && ATARI
483	select FB_CFB_FILLRECT
484	select FB_CFB_COPYAREA
485	select FB_CFB_IMAGEBLIT
486	help
487	  This is the frame buffer device driver for the builtin graphics
488	  chipset found in Ataris.
489
490config FB_OF
491	bool "Open Firmware frame buffer device support"
492	depends on (FB = y) && (PPC64 || PPC_OF) && (!PPC_PSERIES || PCI)
493	select FB_CFB_FILLRECT
494	select FB_CFB_COPYAREA
495	select FB_CFB_IMAGEBLIT
496	select FB_MACMODES
497	help
498	  Say Y if you want support with Open Firmware for your graphics
499	  board.
500
501config FB_CONTROL
502	bool "Apple \"control\" display support"
503	depends on (FB = y) && PPC_PMAC && PPC32
504	select FB_CFB_FILLRECT
505	select FB_CFB_COPYAREA
506	select FB_CFB_IMAGEBLIT
507	select FB_MACMODES
508	help
509	  This driver supports a frame buffer for the graphics adapter in the
510	  Power Macintosh 7300 and others.
511
512config FB_PLATINUM
513	bool "Apple \"platinum\" display support"
514	depends on (FB = y) && PPC_PMAC && PPC32
515	select FB_CFB_FILLRECT
516	select FB_CFB_COPYAREA
517	select FB_CFB_IMAGEBLIT
518	select FB_MACMODES
519	help
520	  This driver supports a frame buffer for the "platinum" graphics
521	  adapter in some Power Macintoshes.
522
523config FB_VALKYRIE
524	bool "Apple \"valkyrie\" display support"
525	depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
526	select FB_CFB_FILLRECT
527	select FB_CFB_COPYAREA
528	select FB_CFB_IMAGEBLIT
529	select FB_MACMODES
530	help
531	  This driver supports a frame buffer for the "valkyrie" graphics
532	  adapter in some Power Macintoshes.
533
534config FB_CT65550
535	bool "Chips 65550 display support"
536	depends on (FB = y) && PPC32 && PCI
537	select FB_CFB_FILLRECT
538	select FB_CFB_COPYAREA
539	select FB_CFB_IMAGEBLIT
540	help
541	  This is the frame buffer device driver for the Chips & Technologies
542	  65550 graphics chip in PowerBooks.
543
544config FB_ASILIANT
545	bool "Asiliant (Chips) 69000 display support"
546	depends on (FB = y) && PCI
547	select FB_CFB_FILLRECT
548	select FB_CFB_COPYAREA
549	select FB_CFB_IMAGEBLIT
550	help
551	  This is the frame buffer device driver for the Asiliant 69030 chipset
552
553config FB_IMSTT
554	bool "IMS Twin Turbo display support"
555	depends on (FB = y) && PCI
556	select FB_CFB_IMAGEBLIT
557	select FB_MACMODES if PPC
558	help
559	  The IMS Twin Turbo is a PCI-based frame buffer card bundled with
560	  many Macintosh and compatible computers.
561
562config FB_VGA16
563	tristate "VGA 16-color graphics support"
564	depends on FB && (X86 || PPC)
565	select FB_CFB_FILLRECT
566	select FB_CFB_COPYAREA
567	select FB_CFB_IMAGEBLIT
568	select VGASTATE
569	select FONT_8x16 if FRAMEBUFFER_CONSOLE
570	help
571	  This is the frame buffer device driver for VGA 16 color graphic
572	  cards. Say Y if you have such a card.
573
574	  To compile this driver as a module, choose M here: the
575	  module will be called vga16fb.
576
577config FB_BF54X_LQ043
578	tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)"
579	depends on FB && (BF54x) && !BF542
580	select FB_CFB_FILLRECT
581	select FB_CFB_COPYAREA
582	select FB_CFB_IMAGEBLIT
583	help
584	 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD
585
586config FB_BFIN_T350MCQB
587	tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)"
588	depends on FB && BLACKFIN
589	select BFIN_GPTIMERS
590	select FB_CFB_FILLRECT
591	select FB_CFB_COPYAREA
592	select FB_CFB_IMAGEBLIT
593	help
594	 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD
595	 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI
596	 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK.
597
598config FB_BFIN_LQ035Q1
599	tristate "SHARP LQ035Q1DH02 TFT LCD"
600	depends on FB && BLACKFIN && SPI
601	select FB_CFB_FILLRECT
602	select FB_CFB_COPYAREA
603	select FB_CFB_IMAGEBLIT
604	select BFIN_GPTIMERS
605	help
606	  This is the framebuffer device driver for a SHARP LQ035Q1DH02 TFT display found on
607	  the Blackfin Landscape LCD EZ-Extender Card.
608	  This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI
609	  It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK.
610
611	  To compile this driver as a module, choose M here: the
612	  module will be called bfin-lq035q1-fb.
613
614config FB_BF537_LQ035
615	tristate "SHARP LQ035 TFT LCD (BF537 STAMP)"
616	depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI
617	select FB_CFB_FILLRECT
618	select FB_CFB_COPYAREA
619	select FB_CFB_IMAGEBLIT
620	select BFIN_GPTIMERS
621	help
622	  This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD
623	  attached to a BF537.
624
625	  To compile this driver as a module, choose M here: the
626	  module will be called bf537-lq035.
627
628config FB_BFIN_7393
629	tristate "Blackfin ADV7393 Video encoder"
630	depends on FB && BLACKFIN
631	select I2C
632	select FB_CFB_FILLRECT
633	select FB_CFB_COPYAREA
634	select FB_CFB_IMAGEBLIT
635	help
636	  This is the framebuffer device for a ADV7393 video encoder
637	  attached to a Blackfin on the PPI port.
638	  If your Blackfin board has a ADV7393 select Y.
639
640	  To compile this driver as a module, choose M here: the
641	  module will be called bfin_adv7393fb.
642
643choice
644	prompt  "Video mode support"
645	depends on FB_BFIN_7393
646	default NTSC
647
648config NTSC
649	bool 'NTSC 720x480'
650
651config PAL
652	bool 'PAL 720x576'
653
654config NTSC_640x480
655	bool 'NTSC 640x480 (Experimental)'
656
657config PAL_640x480
658	bool 'PAL 640x480 (Experimental)'
659
660config NTSC_YCBCR
661	bool 'NTSC 720x480 YCbCR input'
662
663config PAL_YCBCR
664	bool 'PAL 720x576 YCbCR input'
665
666endchoice
667
668choice
669	prompt  "Size of ADV7393 frame buffer memory Single/Double Size"
670	depends on (FB_BFIN_7393)
671	default ADV7393_1XMEM
672
673config ADV7393_1XMEM
674	bool 'Single'
675
676config ADV7393_2XMEM
677	bool 'Double'
678endchoice
679
680config FB_STI
681	tristate "HP STI frame buffer device support"
682	depends on FB && PARISC
683	select FB_CFB_FILLRECT
684	select FB_CFB_COPYAREA
685	select FB_CFB_IMAGEBLIT
686	select STI_CONSOLE
687	select VT
688	default y
689	---help---
690	  STI refers to the HP "Standard Text Interface" which is a set of
691	  BIOS routines contained in a ROM chip in HP PA-RISC based machines.
692	  Enabling this option will implement the linux framebuffer device
693	  using calls to the STI BIOS routines for initialisation.
694
695	  If you enable this option, you will get a planar framebuffer device
696	  /dev/fb which will work on the most common HP graphic cards of the
697	  NGLE family, including the artist chips (in the 7xx and Bxxx series),
698	  HCRX, HCRX24, CRX, CRX24 and VisEG series.
699
700	  It is safe to enable this option, so you should probably say "Y".
701
702config FB_MAC
703	bool "Generic Macintosh display support"
704	depends on (FB = y) && MAC
705	select FB_CFB_FILLRECT
706	select FB_CFB_COPYAREA
707	select FB_CFB_IMAGEBLIT
708	select FB_MACMODES
709
710config FB_HP300
711	bool
712	depends on (FB = y) && DIO
713	select FB_CFB_IMAGEBLIT
714	default y
715
716config FB_TGA
717	tristate "TGA/SFB+ framebuffer support"
718	depends on FB && (ALPHA || TC)
719	select FB_CFB_FILLRECT
720	select FB_CFB_COPYAREA
721	select FB_CFB_IMAGEBLIT
722	select BITREVERSE
723	---help---
724	  This is the frame buffer device driver for generic TGA and SFB+
725	  graphic cards.  These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
726	  also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
727	  TURBOchannel cards, also known as PMAGD-A, -B and -C.
728
729	  Due to hardware limitations ZLX-E2 and E3 cards are not supported
730	  for DECstation 5000/200 systems.  Additionally due to firmware
731	  limitations these cards may cause troubles with booting DECstation
732	  5000/240 and /260 systems, but are fully supported under Linux if
733	  you manage to get it going. ;-)
734
735	  Say Y if you have one of those.
736
737config FB_UVESA
738	tristate "Userspace VESA VGA graphics support"
739	depends on FB && CONNECTOR
740	select FB_CFB_FILLRECT
741	select FB_CFB_COPYAREA
742	select FB_CFB_IMAGEBLIT
743	select FB_MODE_HELPERS
744	help
745	  This is the frame buffer driver for generic VBE 2.0 compliant
746	  graphic cards. It can also take advantage of VBE 3.0 features,
747	  such as refresh rate adjustment.
748
749	  This driver generally provides more features than vesafb but
750	  requires a userspace helper application called 'v86d'. See
751	  <file:Documentation/fb/uvesafb.txt> for more information.
752
753	  If unsure, say N.
754
755config FB_VESA
756	bool "VESA VGA graphics support"
757	depends on (FB = y) && X86
758	select FB_CFB_FILLRECT
759	select FB_CFB_COPYAREA
760	select FB_CFB_IMAGEBLIT
761	select FB_BOOT_VESA_SUPPORT
762	help
763	  This is the frame buffer device driver for generic VESA 2.0
764	  compliant graphic cards. The older VESA 1.2 cards are not supported.
765	  You will get a boot time penguin logo at no additional cost. Please
766	  read <file:Documentation/fb/vesafb.txt>. If unsure, say Y.
767
768config FB_EFI
769	bool "EFI-based Framebuffer Support"
770	depends on (FB = y) && X86 && EFI
771	select FB_CFB_FILLRECT
772	select FB_CFB_COPYAREA
773	select FB_CFB_IMAGEBLIT
774	help
775	  This is the EFI frame buffer device driver. If the firmware on
776	  your platform is EFI 1.10 or UEFI 2.0, select Y to add support for
777	  using the EFI framebuffer as your console.
778
779config FB_N411
780       tristate "N411 Apollo/Hecuba devkit support"
781       depends on FB && X86 && MMU
782       select FB_SYS_FILLRECT
783       select FB_SYS_COPYAREA
784       select FB_SYS_IMAGEBLIT
785       select FB_SYS_FOPS
786       select FB_DEFERRED_IO
787       select FB_HECUBA
788       help
789         This enables support for the Apollo display controller in its
790         Hecuba form using the n411 devkit.
791
792config FB_HGA
793	tristate "Hercules mono graphics support"
794	depends on FB && X86
795	help
796	  Say Y here if you have a Hercules mono graphics card.
797
798	  To compile this driver as a module, choose M here: the
799	  module will be called hgafb.
800
801	  As this card technology is at least 25 years old,
802	  most people will answer N here.
803
804config FB_SGIVW
805	tristate "SGI Visual Workstation framebuffer support"
806	depends on FB && X86_VISWS
807	select FB_CFB_FILLRECT
808	select FB_CFB_COPYAREA
809	select FB_CFB_IMAGEBLIT
810	help
811	  SGI Visual Workstation support for framebuffer graphics.
812
813config FB_GBE
814	bool "SGI Graphics Backend frame buffer support"
815	depends on (FB = y) && (SGI_IP32 || X86_VISWS)
816	select FB_CFB_FILLRECT
817	select FB_CFB_COPYAREA
818	select FB_CFB_IMAGEBLIT
819 	help
820	  This is the frame buffer device driver for SGI Graphics Backend.
821	  This chip is used in SGI O2 and Visual Workstation 320/540.
822
823config FB_GBE_MEM
824	int "Video memory size in MB"
825	depends on FB_GBE
826	default 4
827	help
828	  This is the amount of memory reserved for the framebuffer,
829	  which can be any value between 1MB and 8MB.
830
831config FB_SBUS
832	bool "SBUS and UPA framebuffers"
833	depends on (FB = y) && SPARC
834	help
835	  Say Y if you want support for SBUS or UPA based frame buffer device.
836
837config FB_BW2
838	bool "BWtwo support"
839	depends on (FB = y) && (SPARC && FB_SBUS)
840	select FB_CFB_FILLRECT
841	select FB_CFB_COPYAREA
842	select FB_CFB_IMAGEBLIT
843	help
844	  This is the frame buffer device driver for the BWtwo frame buffer.
845
846config FB_CG3
847	bool "CGthree support"
848	depends on (FB = y) && (SPARC && FB_SBUS)
849	select FB_CFB_FILLRECT
850	select FB_CFB_COPYAREA
851	select FB_CFB_IMAGEBLIT
852	help
853	  This is the frame buffer device driver for the CGthree frame buffer.
854
855config FB_CG6
856	bool "CGsix (GX,TurboGX) support"
857	depends on (FB = y) && (SPARC && FB_SBUS)
858	select FB_CFB_COPYAREA
859	select FB_CFB_IMAGEBLIT
860	help
861	  This is the frame buffer device driver for the CGsix (GX, TurboGX)
862	  frame buffer.
863
864config FB_FFB
865	bool "Creator/Creator3D/Elite3D support"
866	depends on FB_SBUS && SPARC64
867	select FB_CFB_COPYAREA
868	select FB_CFB_IMAGEBLIT
869	help
870	  This is the frame buffer device driver for the Creator, Creator3D,
871	  and Elite3D graphics boards.
872
873config FB_TCX
874	bool "TCX (SS4/SS5 only) support"
875	depends on FB_SBUS
876	select FB_CFB_FILLRECT
877	select FB_CFB_COPYAREA
878	select FB_CFB_IMAGEBLIT
879	help
880	  This is the frame buffer device driver for the TCX 24/8bit frame
881	  buffer.
882
883config FB_CG14
884	bool "CGfourteen (SX) support"
885	depends on FB_SBUS
886	select FB_CFB_FILLRECT
887	select FB_CFB_COPYAREA
888	select FB_CFB_IMAGEBLIT
889	help
890	  This is the frame buffer device driver for the CGfourteen frame
891	  buffer on Desktop SPARCsystems with the SX graphics option.
892
893config FB_P9100
894	bool "P9100 (Sparcbook 3 only) support"
895	depends on FB_SBUS
896	select FB_CFB_FILLRECT
897	select FB_CFB_COPYAREA
898	select FB_CFB_IMAGEBLIT
899	help
900	  This is the frame buffer device driver for the P9100 card
901	  supported on Sparcbook 3 machines.
902
903config FB_LEO
904	bool "Leo (ZX) support"
905	depends on FB_SBUS
906	select FB_CFB_FILLRECT
907	select FB_CFB_COPYAREA
908	select FB_CFB_IMAGEBLIT
909	help
910	  This is the frame buffer device driver for the SBUS-based Sun ZX
911	  (leo) frame buffer cards.
912
913config FB_IGA
914	bool "IGA 168x display support"
915	depends on (FB = y) && SPARC32
916	select FB_CFB_FILLRECT
917	select FB_CFB_COPYAREA
918	select FB_CFB_IMAGEBLIT
919	help
920	  This is the framebuffer device for the INTERGRAPHICS 1680 and
921	  successor frame buffer cards.
922
923config FB_XVR500
924	bool "Sun XVR-500 3DLABS Wildcat support"
925	depends on (FB = y) && PCI && SPARC64
926	select FB_CFB_FILLRECT
927	select FB_CFB_COPYAREA
928	select FB_CFB_IMAGEBLIT
929	help
930	  This is the framebuffer device for the Sun XVR-500 and similar
931	  graphics cards based upon the 3DLABS Wildcat chipset.  The driver
932	  only works on sparc64 systems where the system firmware has
933	  mostly initialized the card already.  It is treated as a
934	  completely dumb framebuffer device.
935
936config FB_XVR2500
937	bool "Sun XVR-2500 3DLABS Wildcat support"
938	depends on (FB = y) && PCI && SPARC64
939	select FB_CFB_FILLRECT
940	select FB_CFB_COPYAREA
941	select FB_CFB_IMAGEBLIT
942	help
943	  This is the framebuffer device for the Sun XVR-2500 and similar
944	  graphics cards based upon the 3DLABS Wildcat chipset.  The driver
945	  only works on sparc64 systems where the system firmware has
946	  mostly initialized the card already.  It is treated as a
947	  completely dumb framebuffer device.
948
949config FB_XVR1000
950	bool "Sun XVR-1000 support"
951	depends on (FB = y) && SPARC64
952	select FB_CFB_FILLRECT
953	select FB_CFB_COPYAREA
954	select FB_CFB_IMAGEBLIT
955	help
956	  This is the framebuffer device for the Sun XVR-1000 and similar
957	  graphics cards.  The driver only works on sparc64 systems where
958	  the system firmware has mostly initialized the card already.  It
959	  is treated as a completely dumb framebuffer device.
960
961config FB_PVR2
962	tristate "NEC PowerVR 2 display support"
963	depends on FB && SH_DREAMCAST
964	select FB_CFB_FILLRECT
965	select FB_CFB_COPYAREA
966	select FB_CFB_IMAGEBLIT
967	---help---
968	  Say Y here if you have a PowerVR 2 card in your box.  If you plan to
969	  run linux on your Dreamcast, you will have to say Y here.
970	  This driver may or may not work on other PowerVR 2 cards, but is
971	  totally untested.  Use at your own risk.  If unsure, say N.
972
973	  To compile this driver as a module, choose M here: the
974	  module will be called pvr2fb.
975
976	  You can pass several parameters to the driver at boot time or at
977	  module load time.  The parameters look like "video=pvr2:XXX", where
978	  the meaning of XXX can be found at the end of the main source file
979	  (<file:drivers/video/pvr2fb.c>). Please see the file
980	  <file:Documentation/fb/pvr2fb.txt>.
981
982config FB_S1D13XXX
983	tristate "Epson S1D13XXX framebuffer support"
984	depends on FB
985	select FB_CFB_FILLRECT
986	select FB_CFB_COPYAREA
987	select FB_CFB_IMAGEBLIT
988	help
989	  Support for S1D13XXX framebuffer device family (currently only
990	  working with S1D13806). Product specs at
991	  <http://vdc.epson.com/>
992
993config FB_ATMEL
994	tristate "AT91/AT32 LCD Controller support"
995	depends on FB && HAVE_FB_ATMEL
996	select FB_CFB_FILLRECT
997	select FB_CFB_COPYAREA
998	select FB_CFB_IMAGEBLIT
999	help
1000	  This enables support for the AT91/AT32 LCD Controller.
1001
1002config FB_INTSRAM
1003	bool "Frame Buffer in internal SRAM"
1004	depends on FB_ATMEL && ARCH_AT91SAM9261
1005	help
1006	  Say Y if you want to map Frame Buffer in internal SRAM. Say N if you want
1007	  to let frame buffer in external SDRAM.
1008
1009config FB_ATMEL_STN
1010	bool "Use a STN display with AT91/AT32 LCD Controller"
1011	depends on FB_ATMEL && (MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK)
1012	default n
1013	help
1014	  Say Y if you want to connect a STN LCD display to the AT91/AT32 LCD
1015	  Controller. Say N if you want to connect a TFT.
1016
1017	  If unsure, say N.
1018
1019config FB_NVIDIA
1020	tristate "nVidia Framebuffer Support"
1021	depends on FB && PCI
1022	select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
1023	select FB_MODE_HELPERS
1024	select FB_CFB_FILLRECT
1025	select FB_CFB_COPYAREA
1026	select FB_CFB_IMAGEBLIT
1027	select BITREVERSE
1028	select VGASTATE
1029	help
1030	  This driver supports graphics boards with the nVidia chips, TNT
1031	  and newer. For very old chipsets, such as the RIVA128, then use
1032	  the rivafb.
1033	  Say Y if you have such a graphics board.
1034
1035	  To compile this driver as a module, choose M here: the
1036	  module will be called nvidiafb.
1037
1038config FB_NVIDIA_I2C
1039       bool "Enable DDC Support"
1040       depends on FB_NVIDIA
1041       select FB_DDC
1042       help
1043	  This enables I2C support for nVidia Chipsets.  This is used
1044	  only for getting EDID information from the attached display
1045	  allowing for robust video mode handling and switching.
1046
1047	  Because fbdev-2.6 requires that drivers must be able to
1048	  independently validate video mode parameters, you should say Y
1049	  here.
1050
1051config FB_NVIDIA_DEBUG
1052	bool "Lots of debug output"
1053	depends on FB_NVIDIA
1054	default n
1055	help
1056	  Say Y here if you want the nVidia driver to output all sorts
1057	  of debugging information to provide to the maintainer when
1058	  something goes wrong.
1059
1060config FB_NVIDIA_BACKLIGHT
1061	bool "Support for backlight control"
1062	depends on FB_NVIDIA
1063	default y
1064	help
1065	  Say Y here if you want to control the backlight of your display.
1066
1067config FB_RIVA
1068	tristate "nVidia Riva support"
1069	depends on FB && PCI
1070	select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
1071	select FB_MODE_HELPERS
1072	select FB_CFB_FILLRECT
1073	select FB_CFB_COPYAREA
1074	select FB_CFB_IMAGEBLIT
1075	select BITREVERSE
1076	select VGASTATE
1077	help
1078	  This driver supports graphics boards with the nVidia Riva/Geforce
1079	  chips.
1080	  Say Y if you have such a graphics board.
1081
1082	  To compile this driver as a module, choose M here: the
1083	  module will be called rivafb.
1084
1085config FB_RIVA_I2C
1086       bool "Enable DDC Support"
1087       depends on FB_RIVA
1088       select FB_DDC
1089       help
1090	  This enables I2C support for nVidia Chipsets.  This is used
1091	  only for getting EDID information from the attached display
1092	  allowing for robust video mode handling and switching.
1093
1094	  Because fbdev-2.6 requires that drivers must be able to
1095	  independently validate video mode parameters, you should say Y
1096	  here.
1097
1098config FB_RIVA_DEBUG
1099	bool "Lots of debug output"
1100	depends on FB_RIVA
1101	default n
1102	help
1103	  Say Y here if you want the Riva driver to output all sorts
1104	  of debugging information to provide to the maintainer when
1105	  something goes wrong.
1106
1107config FB_RIVA_BACKLIGHT
1108	bool "Support for backlight control"
1109	depends on FB_RIVA
1110	default y
1111	help
1112	  Say Y here if you want to control the backlight of your display.
1113
1114config FB_I740
1115	tristate "Intel740 support (EXPERIMENTAL)"
1116	depends on EXPERIMENTAL && FB && PCI
1117	select FB_MODE_HELPERS
1118	select FB_CFB_FILLRECT
1119	select FB_CFB_COPYAREA
1120	select FB_CFB_IMAGEBLIT
1121	select VGASTATE
1122	select FB_DDC
1123	help
1124	  This driver supports graphics cards based on Intel740 chip.
1125
1126config FB_I810
1127	tristate "Intel 810/815 support (EXPERIMENTAL)"
1128	depends on EXPERIMENTAL && FB && PCI && X86_32 && AGP_INTEL
1129	select FB_MODE_HELPERS
1130	select FB_CFB_FILLRECT
1131	select FB_CFB_COPYAREA
1132	select FB_CFB_IMAGEBLIT
1133	select VGASTATE
1134	help
1135	  This driver supports the on-board graphics built in to the Intel 810
1136          and 815 chipsets.  Say Y if you have and plan to use such a board.
1137
1138          To compile this driver as a module, choose M here: the
1139	  module will be called i810fb.
1140
1141          For more information, please read
1142	  <file:Documentation/fb/intel810.txt>
1143
1144config FB_I810_GTF
1145	bool "use VESA Generalized Timing Formula"
1146	depends on FB_I810
1147	help
1148	  If you say Y, then the VESA standard, Generalized Timing Formula
1149          or GTF, will be used to calculate the required video timing values
1150	  per video mode.  Since the GTF allows nondiscrete timings
1151          (nondiscrete being a range of values as opposed to discrete being a
1152          set of values), you'll be able to use any combination of horizontal
1153	  and vertical resolutions, and vertical refresh rates without having
1154	  to specify your own timing parameters.  This is especially useful
1155	  to maximize the performance of an aging display, or if you just
1156          have a display with nonstandard dimensions. A VESA compliant
1157	  monitor is recommended, but can still work with non-compliant ones.
1158	  If you need or want this, then select this option. The timings may
1159	  not be compliant with Intel's recommended values. Use at your own
1160	  risk.
1161
1162          If you say N, the driver will revert to discrete video timings
1163	  using a set recommended by Intel in their documentation.
1164
1165          If unsure, say N.
1166
1167config FB_I810_I2C
1168	bool "Enable DDC Support"
1169	depends on FB_I810 && FB_I810_GTF
1170	select FB_DDC
1171	help
1172
1173config FB_LE80578
1174	tristate "Intel LE80578 (Vermilion) support"
1175	depends on FB && PCI && X86
1176	select FB_MODE_HELPERS
1177	select FB_CFB_FILLRECT
1178	select FB_CFB_COPYAREA
1179	select FB_CFB_IMAGEBLIT
1180	help
1181	  This driver supports the LE80578 (Vermilion Range) chipset
1182
1183config FB_CARILLO_RANCH
1184	tristate "Intel Carillo Ranch support"
1185	depends on FB_LE80578 && FB && PCI && X86
1186	help
1187	  This driver supports the LE80578 (Carillo Ranch) board
1188
1189config FB_INTEL
1190	tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support (EXPERIMENTAL)"
1191	depends on EXPERIMENTAL && FB && PCI && X86 && AGP_INTEL && EXPERT
1192	select FB_MODE_HELPERS
1193	select FB_CFB_FILLRECT
1194	select FB_CFB_COPYAREA
1195	select FB_CFB_IMAGEBLIT
1196	select FB_BOOT_VESA_SUPPORT if FB_INTEL = y
1197	depends on !DRM_I915
1198	help
1199	  This driver supports the on-board graphics built in to the Intel
1200          830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets.
1201          Say Y if you have and plan to use such a board.
1202
1203	  To make FB_INTELFB=Y work you need to say AGP_INTEL=y too.
1204
1205	  To compile this driver as a module, choose M here: the
1206	  module will be called intelfb.
1207
1208	  For more information, please read <file:Documentation/fb/intelfb.txt>
1209
1210config FB_INTEL_DEBUG
1211	bool "Intel driver Debug Messages"
1212	depends on FB_INTEL
1213	---help---
1214	  Say Y here if you want the Intel driver to output all sorts
1215	  of debugging information to provide to the maintainer when
1216	  something goes wrong.
1217
1218config FB_INTEL_I2C
1219	bool "DDC/I2C for Intel framebuffer support"
1220	depends on FB_INTEL
1221	select FB_DDC
1222	default y
1223	help
1224	  Say Y here if you want DDC/I2C support for your on-board Intel graphics.
1225
1226config FB_MATROX
1227	tristate "Matrox acceleration"
1228	depends on FB && PCI
1229	select FB_CFB_FILLRECT
1230	select FB_CFB_COPYAREA
1231	select FB_CFB_IMAGEBLIT
1232	select FB_TILEBLITTING
1233	select FB_MACMODES if PPC_PMAC
1234	---help---
1235	  Say Y here if you have a Matrox Millennium, Matrox Millennium II,
1236	  Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox
1237	  Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video,
1238	  Matrox G400, G450 or G550 card in your box.
1239
1240	  To compile this driver as a module, choose M here: the
1241	  module will be called matroxfb.
1242
1243	  You can pass several parameters to the driver at boot time or at
1244	  module load time. The parameters look like "video=matroxfb:XXX", and
1245	  are described in <file:Documentation/fb/matroxfb.txt>.
1246
1247config FB_MATROX_MILLENIUM
1248	bool "Millennium I/II support"
1249	depends on FB_MATROX
1250	help
1251	  Say Y here if you have a Matrox Millennium or Matrox Millennium II
1252	  video card. If you select "Advanced lowlevel driver options" below,
1253	  you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp
1254	  packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can
1255	  also use font widths different from 8.
1256
1257config FB_MATROX_MYSTIQUE
1258	bool "Mystique support"
1259	depends on FB_MATROX
1260	help
1261	  Say Y here if you have a Matrox Mystique or Matrox Mystique 220
1262	  video card. If you select "Advanced lowlevel driver options" below,
1263	  you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp
1264	  packed pixel and 32 bpp packed pixel. You can also use font widths
1265	  different from 8.
1266
1267config FB_MATROX_G
1268	bool "G100/G200/G400/G450/G550 support"
1269	depends on FB_MATROX
1270	---help---
1271	  Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based
1272	  video card. If you select "Advanced lowlevel driver options", you
1273	  should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed
1274	  pixel and 32 bpp packed pixel. You can also use font widths
1275	  different from 8.
1276
1277	  If you need support for G400 secondary head, you must say Y to
1278	  "Matrox I2C support" and "G400 second head support" right below.
1279	  G450/G550 secondary head and digital output are supported without
1280	  additional modules.
1281
1282	  The driver starts in monitor mode. You must use the matroxset tool
1283	  (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to
1284	  swap primary and secondary head outputs, or to change output mode.
1285	  Secondary head driver always start in 640x480 resolution and you
1286	  must use fbset to change it.
1287
1288	  Do not forget that second head supports only 16 and 32 bpp
1289	  packed pixels, so it is a good idea to compile them into the kernel
1290	  too. You can use only some font widths, as the driver uses generic
1291	  painting procedures (the secondary head does not use acceleration
1292	  engine).
1293
1294	  G450/G550 hardware can display TV picture only from secondary CRTC,
1295	  and it performs no scaling, so picture must have 525 or 625 lines.
1296
1297config FB_MATROX_I2C
1298	tristate "Matrox I2C support"
1299	depends on FB_MATROX
1300	select FB_DDC
1301	---help---
1302	  This drivers creates I2C buses which are needed for accessing the
1303	  DDC (I2C) bus present on all Matroxes, an I2C bus which
1304	  interconnects Matrox optional devices, like MGA-TVO on G200 and
1305	  G400, and the secondary head DDC bus, present on G400 only.
1306
1307	  You can say Y or M here if you want to experiment with monitor
1308	  detection code. You must say Y or M here if you want to use either
1309	  second head of G400 or MGA-TVO on G200 or G400.
1310
1311	  If you compile it as module, it will create a module named
1312	  i2c-matroxfb.
1313
1314config FB_MATROX_MAVEN
1315	tristate "G400 second head support"
1316	depends on FB_MATROX_G && FB_MATROX_I2C
1317	---help---
1318	  WARNING !!! This support does not work with G450 !!!
1319
1320	  Say Y or M here if you want to use a secondary head (meaning two
1321	  monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary
1322	  head is not compatible with accelerated XFree 3.3.x SVGA servers -
1323	  secondary head output is blanked while you are in X. With XFree
1324	  3.9.17 preview you can use both heads if you use SVGA over fbdev or
1325	  the fbdev driver on first head and the fbdev driver on second head.
1326
1327	  If you compile it as module, two modules are created,
1328	  matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for
1329	  both G200 and G400, matroxfb_crtc2 is needed only by G400. You must
1330	  also load i2c-matroxfb to get it to run.
1331
1332	  The driver starts in monitor mode and you must use the matroxset
1333	  tool (available at
1334	  <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to
1335	  PAL or NTSC or to swap primary and secondary head outputs.
1336	  Secondary head driver also always start in 640x480 resolution, you
1337	  must use fbset to change it.
1338
1339	  Also do not forget that second head supports only 16 and 32 bpp
1340	  packed pixels, so it is a good idea to compile them into the kernel
1341	  too.  You can use only some font widths, as the driver uses generic
1342	  painting procedures (the secondary head does not use acceleration
1343	  engine).
1344
1345config FB_RADEON
1346	tristate "ATI Radeon display support"
1347	depends on FB && PCI
1348	select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
1349	select FB_MODE_HELPERS
1350	select FB_CFB_FILLRECT
1351	select FB_CFB_COPYAREA
1352	select FB_CFB_IMAGEBLIT
1353	select FB_MACMODES if PPC_OF
1354	help
1355	  Choose this option if you want to use an ATI Radeon graphics card as
1356	  a framebuffer device.  There are both PCI and AGP versions.  You
1357	  don't need to choose this to run the Radeon in plain VGA mode.
1358
1359	  There is a product page at
1360	  http://products.amd.com/en-us/GraphicCardResult.aspx
1361
1362config FB_RADEON_I2C
1363	bool "DDC/I2C for ATI Radeon support"
1364	depends on FB_RADEON
1365	select FB_DDC
1366	default y
1367	help
1368	  Say Y here if you want DDC/I2C support for your Radeon board.
1369
1370config FB_RADEON_BACKLIGHT
1371	bool "Support for backlight control"
1372	depends on FB_RADEON
1373	default y
1374	help
1375	  Say Y here if you want to control the backlight of your display.
1376
1377config FB_RADEON_DEBUG
1378	bool "Lots of debug output from Radeon driver"
1379	depends on FB_RADEON
1380	default n
1381	help
1382	  Say Y here if you want the Radeon driver to output all sorts
1383	  of debugging information to provide to the maintainer when
1384	  something goes wrong.
1385
1386config FB_ATY128
1387	tristate "ATI Rage128 display support"
1388	depends on FB && PCI
1389	select FB_CFB_FILLRECT
1390	select FB_CFB_COPYAREA
1391	select FB_CFB_IMAGEBLIT
1392	select FB_BACKLIGHT if FB_ATY128_BACKLIGHT
1393	select FB_MACMODES if PPC_PMAC
1394	help
1395	  This driver supports graphics boards with the ATI Rage128 chips.
1396	  Say Y if you have such a graphics board and read
1397	  <file:Documentation/fb/aty128fb.txt>.
1398
1399	  To compile this driver as a module, choose M here: the
1400	  module will be called aty128fb.
1401
1402config FB_ATY128_BACKLIGHT
1403	bool "Support for backlight control"
1404	depends on FB_ATY128
1405	default y
1406	help
1407	  Say Y here if you want to control the backlight of your display.
1408
1409config FB_ATY
1410	tristate "ATI Mach64 display support" if PCI || ATARI
1411	depends on FB && !SPARC32
1412	select FB_CFB_FILLRECT
1413	select FB_CFB_COPYAREA
1414	select FB_CFB_IMAGEBLIT
1415	select FB_BACKLIGHT if FB_ATY_BACKLIGHT
1416	select FB_MACMODES if PPC
1417	help
1418	  This driver supports graphics boards with the ATI Mach64 chips.
1419	  Say Y if you have such a graphics board.
1420
1421	  To compile this driver as a module, choose M here: the
1422	  module will be called atyfb.
1423
1424config FB_ATY_CT
1425	bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support"
1426	depends on PCI && FB_ATY
1427	default y if SPARC64 && PCI
1428	help
1429	  Say Y here to support use of ATI's 64-bit Rage boards (or other
1430	  boards based on the Mach64 CT, VT, GT, and LT chipsets) as a
1431	  framebuffer device.  The ATI product support page for these boards
1432	  is at <http://support.ati.com/products/pc/mach64/mach64.html>.
1433
1434config FB_ATY_GENERIC_LCD
1435	bool "Mach64 generic LCD support (EXPERIMENTAL)"
1436	depends on FB_ATY_CT
1437	help
1438	  Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility,
1439	  Rage XC, or Rage XL chipset.
1440
1441config FB_ATY_GX
1442	bool "Mach64 GX support" if PCI
1443	depends on FB_ATY
1444	default y if ATARI
1445	help
1446	  Say Y here to support use of the ATI Mach64 Graphics Expression
1447	  board (or other boards based on the Mach64 GX chipset) as a
1448	  framebuffer device.  The ATI product support page for these boards
1449	  is at
1450	  <http://support.ati.com/products/pc/mach64/graphics_xpression.html>.
1451
1452config FB_ATY_BACKLIGHT
1453	bool "Support for backlight control"
1454	depends on FB_ATY
1455	default y
1456	help
1457	  Say Y here if you want to control the backlight of your display.
1458
1459config FB_S3
1460	tristate "S3 Trio/Virge support"
1461	depends on FB && PCI
1462	select FB_CFB_FILLRECT
1463	select FB_CFB_COPYAREA
1464	select FB_CFB_IMAGEBLIT
1465	select FB_TILEBLITTING
1466	select FB_SVGALIB
1467	select VGASTATE
1468	select FONT_8x16 if FRAMEBUFFER_CONSOLE
1469	---help---
1470	  Driver for graphics boards with S3 Trio / S3 Virge chip.
1471
1472config FB_S3_DDC
1473	bool "DDC for S3 support"
1474	depends on FB_S3
1475	select FB_DDC
1476	default y
1477	help
1478	  Say Y here if you want DDC support for your S3 graphics card.
1479
1480config FB_SAVAGE
1481	tristate "S3 Savage support"
1482	depends on FB && PCI && EXPERIMENTAL
1483	select FB_MODE_HELPERS
1484	select FB_CFB_FILLRECT
1485	select FB_CFB_COPYAREA
1486	select FB_CFB_IMAGEBLIT
1487	select VGASTATE
1488	help
1489	  This driver supports notebooks and computers with S3 Savage PCI/AGP
1490	  chips.
1491
1492	  Say Y if you have such a graphics card.
1493
1494	  To compile this driver as a module, choose M here; the module
1495	  will be called savagefb.
1496
1497config FB_SAVAGE_I2C
1498       bool "Enable DDC2 Support"
1499       depends on FB_SAVAGE
1500       select FB_DDC
1501       help
1502	  This enables I2C support for S3 Savage Chipsets.  This is used
1503	  only for getting EDID information from the attached display
1504	  allowing for robust video mode handling and switching.
1505
1506	  Because fbdev-2.6 requires that drivers must be able to
1507	  independently validate video mode parameters, you should say Y
1508	  here.
1509
1510config FB_SAVAGE_ACCEL
1511       bool "Enable Console Acceleration"
1512       depends on FB_SAVAGE
1513       default n
1514       help
1515          This option will compile in console acceleration support. If
1516          the resulting framebuffer console has bothersome glitches, then
1517          choose N here.
1518
1519config FB_SIS
1520	tristate "SiS/XGI display support"
1521	depends on FB && PCI
1522	select FB_CFB_FILLRECT
1523	select FB_CFB_COPYAREA
1524	select FB_CFB_IMAGEBLIT
1525	select FB_BOOT_VESA_SUPPORT if FB_SIS = y
1526	help
1527	  This is the frame buffer device driver for the SiS 300, 315, 330
1528	  and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
1529	  Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
1530
1531	  To compile this driver as a module, choose M here; the module
1532	  will be called sisfb.
1533
1534config FB_SIS_300
1535	bool "SiS 300 series support"
1536	depends on FB_SIS
1537	help
1538	  Say Y here to support use of the SiS 300/305, 540, 630 and 730.
1539
1540config FB_SIS_315
1541	bool "SiS 315/330/340 series and XGI support"
1542	depends on FB_SIS
1543	help
1544	  Say Y here to support use of the SiS 315, 330 and 340 series
1545	  (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
1546	  as XGI V3XT, V5, V8 and Z7.
1547
1548config FB_VIA
1549       tristate "VIA UniChrome (Pro) and Chrome9 display support"
1550       depends on FB && PCI && X86
1551       select FB_CFB_FILLRECT
1552       select FB_CFB_COPYAREA
1553       select FB_CFB_IMAGEBLIT
1554       select I2C_ALGOBIT
1555       select I2C
1556       select GPIOLIB
1557       help
1558	  This is the frame buffer device driver for Graphics chips of VIA
1559	  UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/
1560	  CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896
1561 	  /P4M900,VX800)
1562	  Say Y if you have a VIA UniChrome graphics board.
1563
1564	  To compile this driver as a module, choose M here: the
1565	  module will be called viafb.
1566
1567if FB_VIA
1568
1569config FB_VIA_DIRECT_PROCFS
1570	bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)"
1571	depends on FB_VIA
1572	default n
1573	help
1574	  Allow direct hardware access to some output registers via procfs.
1575	  This is dangerous but may provide the only chance to get the
1576	  correct output device configuration.
1577	  Its use is strongly discouraged.
1578
1579config FB_VIA_X_COMPATIBILITY
1580	bool "X server compatibility"
1581	depends on FB_VIA
1582	default n
1583	help
1584	  This option reduces the functionality (power saving, ...) of the
1585	  framebuffer to avoid negative impact on the OpenChrome X server.
1586	  If you use any X server other than fbdev you should enable this
1587	  otherwise it should be safe to disable it and allow using all
1588	  features.
1589
1590endif
1591
1592config FB_NEOMAGIC
1593	tristate "NeoMagic display support"
1594	depends on FB && PCI
1595	select FB_MODE_HELPERS
1596	select FB_CFB_FILLRECT
1597	select FB_CFB_COPYAREA
1598	select FB_CFB_IMAGEBLIT
1599	select VGASTATE
1600	help
1601	  This driver supports notebooks with NeoMagic PCI chips.
1602	  Say Y if you have such a graphics card.
1603
1604	  To compile this driver as a module, choose M here: the
1605	  module will be called neofb.
1606
1607config FB_KYRO
1608	tristate "IMG Kyro support"
1609	depends on FB && PCI
1610	select FB_CFB_FILLRECT
1611	select FB_CFB_COPYAREA
1612	select FB_CFB_IMAGEBLIT
1613	help
1614	  Say Y here if you have a STG4000 / Kyro / PowerVR 3 based
1615	  graphics board.
1616
1617	  To compile this driver as a module, choose M here: the
1618	  module will be called kyrofb.
1619
1620config FB_3DFX
1621	tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
1622	depends on FB && PCI
1623	select FB_CFB_IMAGEBLIT
1624	select FB_CFB_FILLRECT
1625	select FB_CFB_COPYAREA
1626	select FB_MODE_HELPERS
1627	help
1628	  This driver supports graphics boards with the 3Dfx Banshee,
1629	  Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have
1630	  such a graphics board.
1631
1632	  To compile this driver as a module, choose M here: the
1633	  module will be called tdfxfb.
1634
1635config FB_3DFX_ACCEL
1636	bool "3Dfx Acceleration functions (EXPERIMENTAL)"
1637	depends on FB_3DFX && EXPERIMENTAL
1638	---help---
1639	This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer
1640	device driver with acceleration functions.
1641
1642config FB_3DFX_I2C
1643	bool "Enable DDC/I2C support"
1644	depends on FB_3DFX && EXPERIMENTAL
1645	select FB_DDC
1646	default y
1647	help
1648	  Say Y here if you want DDC/I2C support for your 3dfx Voodoo3.
1649
1650config FB_VOODOO1
1651	tristate "3Dfx Voodoo Graphics (sst1) support"
1652	depends on FB && PCI
1653	select FB_CFB_FILLRECT
1654	select FB_CFB_COPYAREA
1655	select FB_CFB_IMAGEBLIT
1656	---help---
1657	  Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
1658	  Voodoo2 (cvg) based graphics card.
1659
1660	  To compile this driver as a module, choose M here: the
1661	  module will be called sstfb.
1662
1663	  WARNING: Do not use any application that uses the 3D engine
1664	  (namely glide) while using this driver.
1665	  Please read the <file:Documentation/fb/sstfb.txt> for supported
1666	  options and other important info  support.
1667
1668config FB_VT8623
1669	tristate "VIA VT8623 support"
1670	depends on FB && PCI
1671	select FB_CFB_FILLRECT
1672	select FB_CFB_COPYAREA
1673	select FB_CFB_IMAGEBLIT
1674	select FB_TILEBLITTING
1675	select FB_SVGALIB
1676	select VGASTATE
1677	select FONT_8x16 if FRAMEBUFFER_CONSOLE
1678	---help---
1679	  Driver for CastleRock integrated graphics core in the
1680	  VIA VT8623 [Apollo CLE266] chipset.
1681
1682config FB_TRIDENT
1683	tristate "Trident/CyberXXX/CyberBlade support"
1684	depends on FB && PCI
1685	select FB_CFB_FILLRECT
1686	select FB_CFB_COPYAREA
1687	select FB_CFB_IMAGEBLIT
1688	---help---
1689	  This is the frame buffer device driver for Trident PCI/AGP chipsets.
1690	  Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D
1691	  and Blade XP.
1692	  There are also integrated versions of these chips called CyberXXXX,
1693	  CyberImage or CyberBlade. These chips are mostly found in laptops
1694	  but also on some motherboards including early VIA EPIA motherboards.
1695	  For more information, read <file:Documentation/fb/tridentfb.txt>
1696
1697	  Say Y if you have such a graphics board.
1698
1699	  To compile this driver as a module, choose M here: the
1700	  module will be called tridentfb.
1701
1702config FB_ARK
1703	tristate "ARK 2000PV support"
1704	depends on FB && PCI
1705	select FB_CFB_FILLRECT
1706	select FB_CFB_COPYAREA
1707	select FB_CFB_IMAGEBLIT
1708	select FB_TILEBLITTING
1709	select FB_SVGALIB
1710	select VGASTATE
1711	select FONT_8x16 if FRAMEBUFFER_CONSOLE
1712	---help---
1713	  Driver for PCI graphics boards with ARK 2000PV chip
1714	  and ICS 5342 RAMDAC.
1715
1716config FB_PM3
1717	tristate "Permedia3 support (EXPERIMENTAL)"
1718	depends on FB && PCI && EXPERIMENTAL
1719	select FB_CFB_FILLRECT
1720	select FB_CFB_COPYAREA
1721	select FB_CFB_IMAGEBLIT
1722	help
1723	  This is the frame buffer device driver for the 3DLabs Permedia3
1724	  chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 &
1725	  similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000
1726	  and maybe other boards.
1727
1728config FB_CARMINE
1729	tristate "Fujitsu carmine frame buffer support"
1730	depends on FB && PCI
1731	select FB_CFB_FILLRECT
1732	select FB_CFB_COPYAREA
1733	select FB_CFB_IMAGEBLIT
1734	help
1735	  This is the frame buffer device driver for the Fujitsu Carmine chip.
1736	  The driver provides two independent frame buffer devices.
1737
1738choice
1739	depends on FB_CARMINE
1740	prompt "DRAM timing"
1741	default FB_CARMINE_DRAM_EVAL
1742
1743config FB_CARMINE_DRAM_EVAL
1744	bool "Eval board timings"
1745	help
1746	  Use timings which work on the eval card.
1747
1748config CARMINE_DRAM_CUSTOM
1749	bool "Custom board timings"
1750	help
1751	  Use custom board timings.
1752endchoice
1753
1754config FB_AU1100
1755	bool "Au1100 LCD Driver"
1756	depends on (FB = y) && MIPS_ALCHEMY
1757	select FB_CFB_FILLRECT
1758	select FB_CFB_COPYAREA
1759	select FB_CFB_IMAGEBLIT
1760	help
1761	  This is the framebuffer driver for the AMD Au1100 SOC.  It can drive
1762	  various panels and CRTs by passing in kernel cmd line option
1763	  au1100fb:panel=<name>.
1764
1765config FB_AU1200
1766	bool "Au1200/Au1300 LCD Driver"
1767	depends on (FB = y) && MIPS_ALCHEMY
1768	select FB_SYS_FILLRECT
1769	select FB_SYS_COPYAREA
1770	select FB_SYS_IMAGEBLIT
1771	select FB_SYS_FOPS
1772	help
1773	  This is the framebuffer driver for the Au1200/Au1300 SOCs.
1774	  It can drive various panels and CRTs by passing in kernel cmd line
1775	  option au1200fb:panel=<name>.
1776
1777config FB_VT8500
1778	bool "VT8500 LCD Driver"
1779	depends on (FB = y) && ARM && ARCH_VT8500
1780	select FB_WMT_GE_ROPS
1781	select FB_SYS_IMAGEBLIT
1782	help
1783	  This is the framebuffer driver for VIA VT8500 integrated LCD
1784	  controller.
1785
1786config FB_WM8505
1787	bool "WM8505 frame buffer support"
1788	depends on (FB = y) && ARM && ARCH_VT8500
1789	select FB_WMT_GE_ROPS
1790	select FB_SYS_IMAGEBLIT
1791	help
1792	  This is the framebuffer driver for WonderMedia WM8505/WM8650
1793	  integrated LCD controller.
1794
1795source "drivers/video/geode/Kconfig"
1796
1797config FB_HIT
1798	tristate "HD64461 Frame Buffer support"
1799	depends on FB && HD64461
1800	select FB_CFB_FILLRECT
1801	select FB_CFB_COPYAREA
1802	select FB_CFB_IMAGEBLIT
1803	help
1804	  This is the frame buffer device driver for the Hitachi HD64461 LCD
1805	  frame buffer card.
1806
1807config FB_PMAG_AA
1808	bool "PMAG-AA TURBOchannel framebuffer support"
1809	depends on (FB = y) && TC
1810 	select FB_CFB_FILLRECT
1811 	select FB_CFB_COPYAREA
1812 	select FB_CFB_IMAGEBLIT
1813	help
1814	  Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1)
1815	  used mainly in the MIPS-based DECstation series.
1816
1817config FB_PMAG_BA
1818	tristate "PMAG-BA 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 PMAG-BA TURBOchannel framebuffer card (1024x864x8)
1825	  used mainly in the MIPS-based DECstation series.
1826
1827config FB_PMAGB_B
1828	tristate "PMAGB-B TURBOchannel framebuffer support"
1829	depends on FB && TC
1830 	select FB_CFB_FILLRECT
1831 	select FB_CFB_COPYAREA
1832 	select FB_CFB_IMAGEBLIT
1833	help
1834	  Support for the PMAGB-B TURBOchannel framebuffer card used mainly
1835	  in the MIPS-based DECstation series. The card is currently only
1836	  supported in 1280x1024x8 mode.
1837
1838config FB_MAXINE
1839	bool "Maxine (Personal DECstation) onboard framebuffer support"
1840	depends on (FB = y) && MACH_DECSTATION
1841 	select FB_CFB_FILLRECT
1842 	select FB_CFB_COPYAREA
1843 	select FB_CFB_IMAGEBLIT
1844	help
1845	  Support for the onboard framebuffer (1024x768x8) in the Personal
1846	  DECstation series (Personal DECstation 5000/20, /25, /33, /50,
1847	  Codename "Maxine").
1848
1849config FB_G364
1850	bool "G364 frame buffer support"
1851	depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700)
1852 	select FB_CFB_FILLRECT
1853 	select FB_CFB_COPYAREA
1854 	select FB_CFB_IMAGEBLIT
1855	help
1856	  The G364 driver is the framebuffer used in MIPS Magnum 4000 and
1857	  Olivetti M700-10 systems.
1858
1859config FB_68328
1860	bool "Motorola 68328 native frame buffer support"
1861	depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
1862 	select FB_CFB_FILLRECT
1863 	select FB_CFB_COPYAREA
1864 	select FB_CFB_IMAGEBLIT
1865	help
1866	  Say Y here if you want to support the built-in frame buffer of
1867	  the Motorola 68328 CPU family.
1868
1869config FB_PXA168
1870	tristate "PXA168/910 LCD framebuffer support"
1871	depends on FB && (CPU_PXA168 || CPU_PXA910)
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 Marvell
1877	  MMP processor.
1878
1879config FB_PXA
1880	tristate "PXA LCD framebuffer support"
1881	depends on FB && ARCH_PXA
1882	select FB_CFB_FILLRECT
1883	select FB_CFB_COPYAREA
1884	select FB_CFB_IMAGEBLIT
1885	---help---
1886	  Frame buffer driver for the built-in LCD controller in the Intel
1887	  PXA2x0 processor.
1888
1889	  This driver is also available as a module ( = code which can be
1890	  inserted and removed from the running kernel whenever you want). The
1891	  module will be called pxafb. If you want to compile it as a module,
1892	  say M here and read <file:Documentation/kbuild/modules.txt>.
1893
1894	  If unsure, say N.
1895
1896config FB_PXA_OVERLAY
1897	bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer"
1898	default n
1899	depends on FB_PXA && (PXA27x || PXA3xx)
1900
1901config FB_PXA_SMARTPANEL
1902	bool "PXA Smartpanel LCD support"
1903	default n
1904	depends on FB_PXA
1905
1906config FB_PXA_PARAMETERS
1907	bool "PXA LCD command line parameters"
1908	default n
1909	depends on FB_PXA
1910	---help---
1911	  Enable the use of kernel command line or module parameters
1912	  to configure the physical properties of the LCD panel when
1913	  using the PXA LCD driver.
1914
1915	  This option allows you to override the panel parameters
1916	  supplied by the platform in order to support multiple
1917	  different models of flatpanel. If you will only be using a
1918	  single model of flatpanel then you can safely leave this
1919	  option disabled.
1920
1921	  <file:Documentation/fb/pxafb.txt> describes the available parameters.
1922
1923config PXA3XX_GCU
1924	tristate "PXA3xx 2D graphics accelerator driver"
1925	depends on FB_PXA
1926	help
1927	  Kernelspace driver for the 2D graphics controller unit (GCU)
1928	  found on PXA3xx processors. There is a counterpart driver in the
1929	  DirectFB suite, see http://www.directfb.org/
1930
1931	  If you compile this as a module, it will be called pxa3xx_gcu.
1932
1933config FB_MBX
1934	tristate "2700G LCD framebuffer support"
1935	depends on FB && ARCH_PXA
1936	select FB_CFB_FILLRECT
1937	select FB_CFB_COPYAREA
1938	select FB_CFB_IMAGEBLIT
1939	---help---
1940	  Framebuffer driver for the Intel 2700G (Marathon) Graphics
1941	  Accelerator
1942
1943config FB_MBX_DEBUG
1944       bool "Enable debugging info via debugfs"
1945       depends on FB_MBX && DEBUG_FS
1946       default n
1947       ---help---
1948         Enable this if you want debugging information using the debug
1949         filesystem (debugfs)
1950
1951         If unsure, say N.
1952
1953config FB_FSL_DIU
1954	tristate "Freescale DIU framebuffer support"
1955	depends on FB && FSL_SOC
1956	select FB_MODE_HELPERS
1957	select FB_CFB_FILLRECT
1958	select FB_CFB_COPYAREA
1959	select FB_CFB_IMAGEBLIT
1960	select PPC_LIB_RHEAP
1961	---help---
1962	  Framebuffer driver for the Freescale SoC DIU
1963
1964config FB_W100
1965	tristate "W100 frame buffer support"
1966	depends on FB && ARCH_PXA
1967 	select FB_CFB_FILLRECT
1968 	select FB_CFB_COPYAREA
1969 	select FB_CFB_IMAGEBLIT
1970	---help---
1971	  Frame buffer driver for the w100 as found on the Sharp SL-Cxx series.
1972	  It can also drive the w3220 chip found on iPAQ hx4700.
1973
1974	  This driver is also available as a module ( = code which can be
1975	  inserted and removed from the running kernel whenever you want). The
1976	  module will be called w100fb. If you want to compile it as a module,
1977	  say M here and read <file:Documentation/kbuild/modules.txt>.
1978
1979	  If unsure, say N.
1980
1981config FB_SH_MOBILE_LCDC
1982	tristate "SuperH Mobile LCDC framebuffer support"
1983	depends on FB && (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
1984	select FB_SYS_FILLRECT
1985	select FB_SYS_COPYAREA
1986	select FB_SYS_IMAGEBLIT
1987	select FB_SYS_FOPS
1988	select FB_DEFERRED_IO
1989	select FB_BACKLIGHT
1990	select SH_MIPI_DSI if SH_LCD_MIPI_DSI
1991	---help---
1992	  Frame buffer driver for the on-chip SH-Mobile LCD controller.
1993
1994config FB_SH_MOBILE_HDMI
1995	tristate "SuperH Mobile HDMI controller support"
1996	depends on FB_SH_MOBILE_LCDC
1997	select FB_MODE_HELPERS
1998	select SOUND
1999	select SND
2000	select SND_SOC
2001	---help---
2002	  Driver for the on-chip SH-Mobile HDMI controller.
2003
2004config FB_TMIO
2005	tristate "Toshiba Mobile IO FrameBuffer support"
2006	depends on FB && MFD_CORE
2007	select FB_CFB_FILLRECT
2008	select FB_CFB_COPYAREA
2009	select FB_CFB_IMAGEBLIT
2010	---help---
2011	  Frame buffer driver for the Toshiba Mobile IO integrated as found
2012	  on the Sharp SL-6000 series
2013
2014	  This driver is also available as a module ( = code which can be
2015	  inserted and removed from the running kernel whenever you want). The
2016	  module will be called tmiofb. If you want to compile it as a module,
2017	  say M here and read <file:Documentation/kbuild/modules.txt>.
2018
2019	  If unsure, say N.
2020
2021config FB_TMIO_ACCELL
2022	bool "tmiofb acceleration"
2023	depends on FB_TMIO
2024	default y
2025
2026config FB_S3C
2027	tristate "Samsung S3C framebuffer support"
2028	depends on FB && (S3C_DEV_FB || S5P_DEV_FIMD0)
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.
2036
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.
2041
2042	  Currently the support is only for the S3C6400 and S3C6410 SoCs.
2043
2044config FB_S3C_DEBUG_REGWRITE
2045       bool "Debug register writes"
2046       depends on FB_S3C
2047       ---help---
2048         Show all register writes via pr_debug()
2049
2050config 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.
2059
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>.
2064
2065	  If unsure, say N.
2066config 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
2072
2073config FB_NUC900
2074        bool "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
2082
2083config GPM1040A0_320X240
2084        bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD"
2085        depends on FB_NUC900
2086
2087config FB_NUC900_DEBUG
2088        bool "NUC900 lcd debug messages"
2089        depends on FB_NUC900
2090        help
2091          Turn on debugging messages. Note that you can set/unset at run time
2092          through sysfs
2093
2094config FB_SM501
2095	tristate "Silicon Motion SM501 framebuffer support"
2096	depends on FB && MFD_SM501
2097	select FB_CFB_FILLRECT
2098	select FB_CFB_COPYAREA
2099	select FB_CFB_IMAGEBLIT
2100	---help---
2101	  Frame buffer driver for the CRT and LCD controllers in the Silicon
2102	  Motion SM501.
2103
2104	  This driver is also available as a module ( = code which can be
2105	  inserted and removed from the running kernel whenever you want). The
2106	  module will be called sm501fb. If you want to compile it as a module,
2107	  say M here and read <file:Documentation/kbuild/modules.txt>.
2108
2109	  If unsure, say N.
2110
2111config FB_SMSCUFX
2112	tristate "SMSC UFX6000/7000 USB Framebuffer support"
2113	depends on FB && USB
2114	select FB_MODE_HELPERS
2115	select FB_SYS_FILLRECT
2116	select FB_SYS_COPYAREA
2117	select FB_SYS_IMAGEBLIT
2118	select FB_SYS_FOPS
2119	select FB_DEFERRED_IO
2120	---help---
2121	  This is a kernel framebuffer driver for SMSC UFX USB devices.
2122	  Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2123	  mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000
2124	  (USB 3.0) devices.
2125	  To compile as a module, choose M here: the module name is smscufx.
2126
2127config FB_UDL
2128	tristate "Displaylink USB Framebuffer support"
2129	depends on FB && USB
2130	select FB_MODE_HELPERS
2131	select FB_SYS_FILLRECT
2132	select FB_SYS_COPYAREA
2133	select FB_SYS_IMAGEBLIT
2134	select FB_SYS_FOPS
2135	select FB_DEFERRED_IO
2136	---help---
2137	  This is a kernel framebuffer driver for DisplayLink USB devices.
2138	  Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2139	  mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices.
2140	  To compile as a module, choose M here: the module name is udlfb.
2141
2142config FB_IBM_GXT4500
2143	tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"
2144	depends on FB && PPC
2145	select FB_CFB_FILLRECT
2146	select FB_CFB_COPYAREA
2147	select FB_CFB_IMAGEBLIT
2148	---help---
2149	  Say Y here to enable support for the IBM GXT4000P/6000P and
2150	  GXT4500P/6500P display adaptor based on Raster Engine RC1000,
2151	  found on some IBM System P (pSeries) machines. This driver
2152	  doesn't use Geometry Engine GT1000.
2153
2154config FB_PS3
2155	tristate "PS3 GPU framebuffer driver"
2156	depends on FB && PS3_PS3AV
2157	select FB_SYS_FILLRECT
2158	select FB_SYS_COPYAREA
2159	select FB_SYS_IMAGEBLIT
2160	select FB_SYS_FOPS
2161	select VT_HW_CONSOLE_BINDING if FRAMEBUFFER_CONSOLE
2162	---help---
2163	  Include support for the virtual frame buffer in the PS3 platform.
2164
2165config FB_PS3_DEFAULT_SIZE_M
2166	int "PS3 default frame buffer size (in MiB)"
2167	depends on FB_PS3
2168	default 9
2169	---help---
2170	  This is the default size (in MiB) of the virtual frame buffer in
2171	  the PS3.
2172	  The default value can be overridden on the kernel command line
2173	  using the "ps3fb" option (e.g. "ps3fb=9M");
2174
2175config FB_XILINX
2176	tristate "Xilinx frame buffer support"
2177	depends on FB && (XILINX_VIRTEX || MICROBLAZE)
2178	select FB_CFB_FILLRECT
2179	select FB_CFB_COPYAREA
2180	select FB_CFB_IMAGEBLIT
2181	---help---
2182	  Include support for the Xilinx ML300/ML403 reference design
2183	  framebuffer. ML300 carries a 640*480 LCD display on the board,
2184	  ML403 uses a standard DB15 VGA connector.
2185
2186config FB_COBALT
2187	tristate "Cobalt server LCD frame buffer support"
2188	depends on FB && (MIPS_COBALT || MIPS_SEAD3)
2189
2190config FB_SH7760
2191	bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
2192	depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \
2193		|| CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)
2194	select FB_CFB_FILLRECT
2195	select FB_CFB_COPYAREA
2196	select FB_CFB_IMAGEBLIT
2197	---help---
2198	  Support for the SH7760/SH7763/SH7720/SH7721 integrated
2199	  (D)STN/TFT LCD Controller.
2200	  Supports display resolutions up to 1024x1024 pixel, grayscale and
2201	  color operation, with depths ranging from 1 bpp to 8 bpp monochrome
2202	  and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for
2203	  panels <= 320 pixel horizontal resolution.
2204
2205config FB_DA8XX
2206	tristate "DA8xx/OMAP-L1xx Framebuffer support"
2207	depends on FB && ARCH_DAVINCI_DA8XX
2208	select FB_CFB_FILLRECT
2209	select FB_CFB_COPYAREA
2210	select FB_CFB_IMAGEBLIT
2211	select FB_CFB_REV_PIXELS_IN_BYTE
2212	---help---
2213	  This is the frame buffer device driver for the TI LCD controller
2214	  found on DA8xx/OMAP-L1xx SoCs.
2215	  If unsure, say N.
2216
2217config FB_VIRTUAL
2218	tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
2219	depends on FB
2220	select FB_SYS_FILLRECT
2221	select FB_SYS_COPYAREA
2222	select FB_SYS_IMAGEBLIT
2223	select FB_SYS_FOPS
2224	---help---
2225	  This is a `virtual' frame buffer device. It operates on a chunk of
2226	  unswappable kernel memory instead of on the memory of a graphics
2227	  board. This means you cannot see any output sent to this frame
2228	  buffer device, while it does consume precious memory. The main use
2229	  of this frame buffer device is testing and debugging the frame
2230	  buffer subsystem. Do NOT enable it for normal systems! To protect
2231	  the innocent, it has to be enabled explicitly at boot time using the
2232	  kernel option `video=vfb:'.
2233
2234	  To compile this driver as a module, choose M here: the
2235	  module will be called vfb. In order to load it, you must use
2236	  the vfb_enable=1 option.
2237
2238	  If unsure, say N.
2239
2240config XEN_FBDEV_FRONTEND
2241	tristate "Xen virtual frame buffer support"
2242	depends on FB && XEN
2243	select FB_SYS_FILLRECT
2244	select FB_SYS_COPYAREA
2245	select FB_SYS_IMAGEBLIT
2246	select FB_SYS_FOPS
2247	select FB_DEFERRED_IO
2248	select INPUT_XEN_KBDDEV_FRONTEND
2249	select XEN_XENBUS_FRONTEND
2250	default y
2251	help
2252	  This driver implements the front-end of the Xen virtual
2253	  frame buffer driver.  It communicates with a back-end
2254	  in another domain.
2255
2256config FB_METRONOME
2257	tristate "E-Ink Metronome/8track controller support"
2258	depends on FB
2259	select FB_SYS_FILLRECT
2260	select FB_SYS_COPYAREA
2261	select FB_SYS_IMAGEBLIT
2262	select FB_SYS_FOPS
2263	select FB_DEFERRED_IO
2264	help
2265	  This driver implements support for the E-Ink Metronome
2266	  controller. The pre-release name for this device was 8track
2267	  and could also have been called by some vendors as PVI-nnnn.
2268
2269config FB_MB862XX
2270	tristate "Fujitsu MB862xx GDC support"
2271	depends on FB
2272	depends on PCI || (OF && PPC)
2273	select FB_CFB_FILLRECT
2274	select FB_CFB_COPYAREA
2275	select FB_CFB_IMAGEBLIT
2276	---help---
2277	  Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.
2278
2279choice
2280	prompt "GDC variant"
2281	depends on FB_MB862XX
2282
2283config FB_MB862XX_PCI_GDC
2284	bool "Carmine/Coral-P(A) GDC"
2285	depends on PCI
2286	---help---
2287	  This enables framebuffer support for Fujitsu Carmine/Coral-P(A)
2288	  PCI graphics controller devices.
2289
2290config FB_MB862XX_LIME
2291	bool "Lime GDC"
2292	depends on OF && PPC
2293	select FB_FOREIGN_ENDIAN
2294	select FB_LITTLE_ENDIAN
2295	---help---
2296	  Framebuffer support for Fujitsu Lime GDC on host CPU bus.
2297
2298endchoice
2299
2300config FB_MB862XX_I2C
2301	bool "Support I2C bus on MB862XX GDC"
2302	depends on FB_MB862XX && I2C
2303	default y
2304	help
2305	  Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter
2306	  driver to support accessing I2C devices on controller's I2C bus.
2307	  These are usually some video decoder chips.
2308
2309config FB_EP93XX
2310	tristate "EP93XX frame buffer support"
2311	depends on FB && ARCH_EP93XX
2312	select FB_CFB_FILLRECT
2313	select FB_CFB_COPYAREA
2314	select FB_CFB_IMAGEBLIT
2315	---help---
2316	  Framebuffer driver for the Cirrus Logic EP93XX series of processors.
2317	  This driver is also available as a module. The module will be called
2318	  ep93xx-fb.
2319
2320config FB_PRE_INIT_FB
2321	bool "Don't reinitialize, use bootloader's GDC/Display configuration"
2322	depends on FB && FB_MB862XX_LIME
2323	---help---
2324	  Select this option if display contents should be inherited as set by
2325	  the bootloader.
2326
2327config FB_MSM
2328	tristate "MSM Framebuffer support"
2329	depends on FB && ARCH_MSM
2330	select FB_CFB_FILLRECT
2331	select FB_CFB_COPYAREA
2332	select FB_CFB_IMAGEBLIT
2333
2334config FB_MX3
2335	tristate "MX3 Framebuffer support"
2336	depends on FB && MX3_IPU
2337	select FB_CFB_FILLRECT
2338	select FB_CFB_COPYAREA
2339	select FB_CFB_IMAGEBLIT
2340	default y
2341	help
2342	  This is a framebuffer device for the i.MX31 LCD Controller. So
2343	  far only synchronous displays are supported. If you plan to use
2344	  an LCD display with your i.MX31 system, say Y here.
2345
2346config FB_BROADSHEET
2347	tristate "E-Ink Broadsheet/Epson S1D13521 controller support"
2348	depends on FB
2349	select FB_SYS_FILLRECT
2350	select FB_SYS_COPYAREA
2351	select FB_SYS_IMAGEBLIT
2352	select FB_SYS_FOPS
2353	select FB_DEFERRED_IO
2354	help
2355	  This driver implements support for the E-Ink Broadsheet
2356	  controller. The release name for this device was Epson S1D13521
2357	  and could also have been called by other names when coupled with
2358	  a bridge adapter.
2359
2360config FB_AUO_K190X
2361	tristate "AUO-K190X EPD controller support"
2362	depends on FB
2363	select FB_SYS_FILLRECT
2364	select FB_SYS_COPYAREA
2365	select FB_SYS_IMAGEBLIT
2366	select FB_SYS_FOPS
2367	select FB_DEFERRED_IO
2368	help
2369	  Provides support for epaper controllers from the K190X series
2370	  of AUO. These controllers can be used to drive epaper displays
2371	  from Sipix.
2372
2373	  This option enables the common support, shared by the individual
2374	  controller drivers. You will also have to enable the driver
2375	  for the controller type used in your device.
2376
2377config FB_AUO_K1900
2378	tristate "AUO-K1900 EPD controller support"
2379	depends on FB && FB_AUO_K190X
2380	help
2381	  This driver implements support for the AUO K1900 epd-controller.
2382	  This controller can drive Sipix epaper displays but can only do
2383	  serial updates, reducing the number of possible frames per second.
2384
2385config FB_AUO_K1901
2386	tristate "AUO-K1901 EPD controller support"
2387	depends on FB && FB_AUO_K190X
2388	help
2389	  This driver implements support for the AUO K1901 epd-controller.
2390	  This controller can drive Sipix epaper displays and supports
2391	  concurrent updates, making higher frames per second possible.
2392
2393config FB_JZ4740
2394	tristate "JZ4740 LCD framebuffer support"
2395	depends on FB && MACH_JZ4740
2396	select FB_SYS_FILLRECT
2397	select FB_SYS_COPYAREA
2398	select FB_SYS_IMAGEBLIT
2399	help
2400	  Framebuffer support for the JZ4740 SoC.
2401
2402config FB_MXS
2403	tristate "MXS LCD framebuffer support"
2404	depends on FB && ARCH_MXS
2405	select FB_CFB_FILLRECT
2406	select FB_CFB_COPYAREA
2407	select FB_CFB_IMAGEBLIT
2408	help
2409	  Framebuffer support for the MXS SoC.
2410
2411config FB_PUV3_UNIGFX
2412	tristate "PKUnity v3 Unigfx framebuffer support"
2413	depends on FB && UNICORE32 && ARCH_PUV3
2414	select FB_SYS_FILLRECT
2415	select FB_SYS_COPYAREA
2416	select FB_SYS_IMAGEBLIT
2417	select FB_SYS_FOPS
2418	help
2419	  Choose this option if you want to use the Unigfx device as a
2420	  framebuffer device. Without the support of PCI & AGP.
2421
2422source "drivers/video/omap/Kconfig"
2423source "drivers/video/omap2/Kconfig"
2424source "drivers/video/exynos/Kconfig"
2425source "drivers/video/backlight/Kconfig"
2426
2427if VT
2428	source "drivers/video/console/Kconfig"
2429endif
2430
2431if FB || SGI_NEWPORT_CONSOLE
2432	source "drivers/video/logo/Kconfig"
2433endif
2434
2435config FB_SH_MOBILE_MERAM
2436	tristate "SuperH Mobile MERAM read ahead support"
2437	depends on (SUPERH || ARCH_SHMOBILE)
2438	select GENERIC_ALLOCATOR
2439	---help---
2440	  Enable MERAM support for the SuperH controller.
2441
2442	  This will allow for caching of the framebuffer to provide more
2443	  reliable access under heavy main memory bus traffic situations.
2444	  Up to 4 memory channels can be configured, allowing 4 RGB or
2445	  2 YCbCr framebuffers to be configured.
2446
2447config FB_SSD1307
2448	tristate "Solomon SSD1307 framebuffer support"
2449	depends on FB && I2C
2450	depends on OF
2451	depends on GENERIC_GPIO
2452	select FB_SYS_FOPS
2453	select FB_SYS_FILLRECT
2454	select FB_SYS_COPYAREA
2455	select FB_SYS_IMAGEBLIT
2456	select FB_DEFERRED_IO
2457	select PWM
2458	help
2459	  This driver implements support for the Solomon SSD1307
2460	  OLED controller over I2C.
2461
2462endmenu
2463