xref: /openbmc/linux/drivers/video/fbdev/Kconfig (revision ba61bb17)
1#
2# fbdev configuration
3#
4
5menuconfig 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.
15
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.
22
23	  The device is accessed through special device nodes, usually located
24	  in the /dev directory, i.e. /dev/fb*.
25
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.
31
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.
34
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.
40
41config 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.
50
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.
56
57config FB_CMDLINE
58	bool
59
60config FB_NOTIFY
61	bool
62
63config FB_DDC
64       tristate
65       depends on FB
66       select I2C_ALGOBIT
67       select I2C
68       default n
69
70config 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.
77
78config 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.
86
87config 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.
95
96config 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.
104
105config 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.
113
114config 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.
122
123config 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.
131
132config 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.
140
141config FB_PROVIDE_GET_FB_UNMAPPED_AREA
142	bool
143	depends on FB
144	default n
145	---help---
146	  Allow generic frame-buffer to provide get_fb_unmapped_area
147	  function.
148
149menuconfig FB_FOREIGN_ENDIAN
150	bool "Framebuffer foreign endianness support"
151	depends on FB
152	---help---
153	  This menu will let you enable support for the framebuffers with
154	  non-native endianness (e.g. Little-Endian framebuffer on a
155	  Big-Endian machine). Most probably you don't have such hardware,
156	  so it's safe to say "n" here.
157
158choice
159	prompt "Choice endianness support"
160	depends on FB_FOREIGN_ENDIAN
161
162config FB_BOTH_ENDIAN
163	bool "Support for Big- and Little-Endian framebuffers"
164
165config FB_BIG_ENDIAN
166	bool "Support for Big-Endian framebuffers only"
167
168config FB_LITTLE_ENDIAN
169	bool "Support for Little-Endian framebuffers only"
170
171endchoice
172
173config FB_SYS_FOPS
174       tristate
175       depends on FB
176       default n
177
178config FB_DEFERRED_IO
179	bool
180	depends on FB
181
182config FB_HECUBA
183	tristate
184	depends on FB
185	depends on FB_DEFERRED_IO
186
187config FB_SVGALIB
188	tristate
189	depends on FB
190	default n
191	---help---
192	  Common utility functions useful to fbdev drivers of VGA-based
193	  cards.
194
195config FB_MACMODES
196       tristate
197       depends on FB
198       default n
199
200config FB_BACKLIGHT
201	bool
202	depends on FB
203	select BACKLIGHT_LCD_SUPPORT
204	select BACKLIGHT_CLASS_DEVICE
205	default n
206
207config FB_MODE_HELPERS
208        bool "Enable Video Mode Handling Helpers"
209        depends on FB
210	default n
211	---help---
212	  This enables functions for handling video modes using the
213	  Generalized Timing Formula and the EDID parser. A few drivers rely
214          on this feature such as the radeonfb, rivafb, and the i810fb. If
215	  your driver does not take advantage of this feature, choosing Y will
216	  just increase the kernel size by about 5K.
217
218config FB_TILEBLITTING
219       bool "Enable Tile Blitting Support"
220       depends on FB
221       default n
222       ---help---
223         This enables tile blitting.  Tile blitting is a drawing technique
224	 where the screen is divided into rectangular sections (tiles), whereas
225	 the standard blitting divides the screen into pixels. Because the
226	 default drawing element is a tile, drawing functions will be passed
227	 parameters in terms of number of tiles instead of number of pixels.
228	 For example, to draw a single character, instead of using bitmaps,
229	 an index to an array of bitmaps will be used.  To clear or move a
230	 rectangular section of a screen, the rectangle will be described in
231	 terms of number of tiles in the x- and y-axis.
232
233	 This is particularly important to one driver, matroxfb.  If
234	 unsure, say N.
235
236comment "Frame buffer hardware drivers"
237	depends on FB
238
239config FB_GRVGA
240	tristate "Aeroflex Gaisler framebuffer support"
241	depends on FB && SPARC
242	select FB_CFB_FILLRECT
243	select FB_CFB_COPYAREA
244	select FB_CFB_IMAGEBLIT
245	---help---
246	This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler.
247
248config FB_CIRRUS
249	tristate "Cirrus Logic support"
250	depends on FB && (ZORRO || PCI)
251	select FB_CFB_FILLRECT
252	select FB_CFB_COPYAREA
253	select FB_CFB_IMAGEBLIT
254	---help---
255	  This enables support for Cirrus Logic GD542x/543x based boards on
256	  Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum.
257
258	  If you have a PCI-based system, this enables support for these
259	  chips: GD-543x, GD-544x, GD-5480.
260
261	  Please read the file <file:Documentation/fb/cirrusfb.txt>.
262
263	  Say N unless you have such a graphics board or plan to get one
264	  before you next recompile the kernel.
265
266config FB_PM2
267	tristate "Permedia2 support"
268	depends on FB && ((AMIGA && BROKEN) || PCI)
269	select FB_CFB_FILLRECT
270	select FB_CFB_COPYAREA
271	select FB_CFB_IMAGEBLIT
272	help
273	  This is the frame buffer device driver for cards based on
274	  the 3D Labs Permedia, Permedia 2 and Permedia 2V chips.
275	  The driver was tested on the following cards:
276		Diamond FireGL 1000 PRO AGP
277		ELSA Gloria Synergy PCI
278		Appian Jeronimo PRO (both heads) PCI
279		3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI
280		Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC
281		ASK Graphic Blaster Exxtreme AGP
282
283	  To compile this driver as a module, choose M here: the
284	  module will be called pm2fb.
285
286config FB_PM2_FIFO_DISCONNECT
287	bool "enable FIFO disconnect feature"
288	depends on FB_PM2 && PCI
289	help
290	  Support the Permedia2 FIFO disconnect feature.
291
292config FB_ARMCLCD
293	tristate "ARM PrimeCell PL110 support"
294	depends on ARM || ARM64 || COMPILE_TEST
295	depends on FB && ARM_AMBA && HAS_IOMEM
296	select FB_CFB_FILLRECT
297	select FB_CFB_COPYAREA
298	select FB_CFB_IMAGEBLIT
299	select FB_MODE_HELPERS if OF
300	select VIDEOMODE_HELPERS if OF
301	select BACKLIGHT_LCD_SUPPORT if OF
302	select BACKLIGHT_CLASS_DEVICE if OF
303	help
304	  This framebuffer device driver is for the ARM PrimeCell PL110
305	  Colour LCD controller.  ARM PrimeCells provide the building
306	  blocks for System on a Chip devices.
307
308	  If you want to compile this as a module (=code which can be
309	  inserted into and removed from the running kernel), say M
310	  here and read <file:Documentation/kbuild/modules.txt>.  The module
311	  will be called amba-clcd.
312
313# Helper logic selected only by the ARM Versatile platform family.
314config PLAT_VERSATILE_CLCD
315	def_bool ARCH_VERSATILE || ARCH_REALVIEW || ARCH_VEXPRESS || ARCH_INTEGRATOR
316	depends on ARM
317	depends on FB_ARMCLCD && FB=y
318	select REGMAP
319	select MFD_SYSCON
320
321config FB_ACORN
322	bool "Acorn VIDC support"
323	depends on (FB = y) && ARM && ARCH_ACORN
324	select FB_CFB_FILLRECT
325	select FB_CFB_COPYAREA
326	select FB_CFB_IMAGEBLIT
327	help
328	  This is the frame buffer device driver for the Acorn VIDC graphics
329	  hardware found in Acorn RISC PCs and other ARM-based machines.  If
330	  unsure, say N.
331
332config FB_CLPS711X_OLD
333	tristate
334	select FB_CFB_FILLRECT
335	select FB_CFB_COPYAREA
336	select FB_CFB_IMAGEBLIT
337
338config FB_CLPS711X
339	tristate "CLPS711X LCD support"
340	depends on FB && (ARCH_CLPS711X || COMPILE_TEST)
341	select FB_CLPS711X_OLD if ARCH_CLPS711X && !ARCH_MULTIPLATFORM
342	select BACKLIGHT_LCD_SUPPORT
343	select FB_MODE_HELPERS
344	select FB_SYS_FILLRECT
345	select FB_SYS_COPYAREA
346	select FB_SYS_IMAGEBLIT
347	select LCD_CLASS_DEVICE
348	select VIDEOMODE_HELPERS
349	help
350	  Say Y to enable the Framebuffer driver for the Cirrus Logic
351	  CLPS711X CPUs.
352
353config FB_SA1100
354	bool "SA-1100 LCD support"
355	depends on (FB = y) && ARM && ARCH_SA1100
356	select FB_CFB_FILLRECT
357	select FB_CFB_COPYAREA
358	select FB_CFB_IMAGEBLIT
359	help
360	  This is a framebuffer device for the SA-1100 LCD Controller.
361	  See <http://www.linux-fbdev.org/> for information on framebuffer
362	  devices.
363
364	  If you plan to use the LCD display with your SA-1100 system, say
365	  Y here.
366
367config FB_IMX
368	tristate "Freescale i.MX1/21/25/27 LCD support"
369	depends on FB && ARCH_MXC
370	select BACKLIGHT_LCD_SUPPORT
371	select LCD_CLASS_DEVICE
372	select FB_CFB_FILLRECT
373	select FB_CFB_COPYAREA
374	select FB_CFB_IMAGEBLIT
375	select FB_MODE_HELPERS
376	select VIDEOMODE_HELPERS
377
378config FB_CYBER2000
379	tristate "CyberPro 2000/2010/5000 support"
380	depends on FB && PCI && (BROKEN || !SPARC64)
381	select FB_CFB_FILLRECT
382	select FB_CFB_COPYAREA
383	select FB_CFB_IMAGEBLIT
384	help
385	  This enables support for the Integraphics CyberPro 20x0 and 5000
386	  VGA chips used in the Rebel.com Netwinder and other machines.
387	  Say Y if you have a NetWinder or a graphics card containing this
388	  device, otherwise say N.
389
390config FB_CYBER2000_DDC
391	bool "DDC for CyberPro support"
392	depends on FB_CYBER2000
393	select FB_DDC
394	default y
395	help
396	  Say Y here if you want DDC support for your CyberPro graphics
397	  card. This is only I2C bus support, driver does not use EDID.
398
399config FB_CYBER2000_I2C
400	bool "CyberPro 2000/2010/5000 I2C support"
401	depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
402	depends on I2C=y || FB_CYBER2000=m
403	select I2C_ALGOBIT
404	help
405	  Enable support for the I2C video decoder interface on the
406	  Integraphics CyberPro 20x0 and 5000 VGA chips.  This is used
407	  on the Netwinder machines for the SAA7111 video capture.
408
409config FB_APOLLO
410	bool
411	depends on (FB = y) && APOLLO
412	default y
413	select FB_CFB_FILLRECT
414	select FB_CFB_IMAGEBLIT
415
416config FB_Q40
417	bool
418	depends on (FB = y) && Q40
419	default y
420	select FB_CFB_FILLRECT
421	select FB_CFB_COPYAREA
422	select FB_CFB_IMAGEBLIT
423
424config FB_AMIGA
425	tristate "Amiga native chipset support"
426	depends on FB && AMIGA
427	help
428	  This is the frame buffer device driver for the builtin graphics
429	  chipset found in Amigas.
430
431	  To compile this driver as a module, choose M here: the
432	  module will be called amifb.
433
434config FB_AMIGA_OCS
435	bool "Amiga OCS chipset support"
436	depends on FB_AMIGA
437	help
438	  This enables support for the original Agnus and Denise video chips,
439	  found in the Amiga 1000 and most A500's and A2000's. If you intend
440	  to run Linux on any of these systems, say Y; otherwise say N.
441
442config FB_AMIGA_ECS
443	bool "Amiga ECS chipset support"
444	depends on FB_AMIGA
445	help
446	  This enables support for the Enhanced Chip Set, found in later
447	  A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
448	  you intend to run Linux on any of these systems, say Y; otherwise
449	  say N.
450
451config FB_AMIGA_AGA
452	bool "Amiga AGA chipset support"
453	depends on FB_AMIGA
454	help
455	  This enables support for the Advanced Graphics Architecture (also
456	  known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
457	  and CD32. If you intend to run Linux on any of these systems, say Y;
458	  otherwise say N.
459
460config FB_FM2
461	bool "Amiga FrameMaster II/Rainbow II support"
462	depends on (FB = y) && ZORRO
463	select FB_CFB_FILLRECT
464	select FB_CFB_COPYAREA
465	select FB_CFB_IMAGEBLIT
466	help
467	  This is the frame buffer device driver for the Amiga FrameMaster
468	  card from BSC (exhibited 1992 but not shipped as a CBM product).
469
470config FB_ARC
471	tristate "Arc Monochrome LCD board support"
472	depends on FB && X86
473	select FB_SYS_FILLRECT
474	select FB_SYS_COPYAREA
475	select FB_SYS_IMAGEBLIT
476	select FB_SYS_FOPS
477	help
478	  This enables support for the Arc Monochrome LCD board. The board
479	  is based on the KS-108 lcd controller and is typically a matrix
480	  of 2*n chips. This driver was tested with a 128x64 panel. This
481	  driver supports it for use with x86 SBCs through a 16 bit GPIO
482	  interface (8 bit data, 8 bit control). If you anticipate using
483	  this driver, say Y or M; otherwise say N. You must specify the
484	  GPIO IO address to be used for setting control and data.
485
486config FB_ATARI
487	bool "Atari native chipset support"
488	depends on (FB = y) && ATARI
489	select FB_CFB_FILLRECT
490	select FB_CFB_COPYAREA
491	select FB_CFB_IMAGEBLIT
492	help
493	  This is the frame buffer device driver for the builtin graphics
494	  chipset found in Ataris.
495
496config FB_OF
497	bool "Open Firmware frame buffer device support"
498	depends on (FB = y) && PPC && (!PPC_PSERIES || PCI)
499	select FB_CFB_FILLRECT
500	select FB_CFB_COPYAREA
501	select FB_CFB_IMAGEBLIT
502	select FB_MACMODES
503	help
504	  Say Y if you want support with Open Firmware for your graphics
505	  board.
506
507config FB_CONTROL
508	bool "Apple \"control\" display support"
509	depends on (FB = y) && PPC_PMAC && PPC32
510	select FB_CFB_FILLRECT
511	select FB_CFB_COPYAREA
512	select FB_CFB_IMAGEBLIT
513	select FB_MACMODES
514	help
515	  This driver supports a frame buffer for the graphics adapter in the
516	  Power Macintosh 7300 and others.
517
518config FB_PLATINUM
519	bool "Apple \"platinum\" display support"
520	depends on (FB = y) && PPC_PMAC && PPC32
521	select FB_CFB_FILLRECT
522	select FB_CFB_COPYAREA
523	select FB_CFB_IMAGEBLIT
524	select FB_MACMODES
525	help
526	  This driver supports a frame buffer for the "platinum" graphics
527	  adapter in some Power Macintoshes.
528
529config FB_VALKYRIE
530	bool "Apple \"valkyrie\" display support"
531	depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
532	select FB_CFB_FILLRECT
533	select FB_CFB_COPYAREA
534	select FB_CFB_IMAGEBLIT
535	select FB_MACMODES
536	help
537	  This driver supports a frame buffer for the "valkyrie" graphics
538	  adapter in some Power Macintoshes.
539
540config FB_CT65550
541	bool "Chips 65550 display support"
542	depends on (FB = y) && PPC32 && PCI
543	select FB_CFB_FILLRECT
544	select FB_CFB_COPYAREA
545	select FB_CFB_IMAGEBLIT
546	help
547	  This is the frame buffer device driver for the Chips & Technologies
548	  65550 graphics chip in PowerBooks.
549
550config FB_ASILIANT
551	bool "Asiliant (Chips) 69000 display support"
552	depends on (FB = y) && PCI
553	select FB_CFB_FILLRECT
554	select FB_CFB_COPYAREA
555	select FB_CFB_IMAGEBLIT
556	help
557	  This is the frame buffer device driver for the Asiliant 69030 chipset
558
559config FB_IMSTT
560	bool "IMS Twin Turbo display support"
561	depends on (FB = y) && PCI
562	select FB_CFB_IMAGEBLIT
563	select FB_MACMODES if PPC
564	help
565	  The IMS Twin Turbo is a PCI-based frame buffer card bundled with
566	  many Macintosh and compatible computers.
567
568config FB_VGA16
569	tristate "VGA 16-color graphics support"
570	depends on FB && (X86 || PPC)
571	select FB_CFB_FILLRECT
572	select FB_CFB_COPYAREA
573	select FB_CFB_IMAGEBLIT
574	select VGASTATE
575	select FONT_8x16 if FRAMEBUFFER_CONSOLE
576	help
577	  This is the frame buffer device driver for VGA 16 color graphic
578	  cards. Say Y if you have such a card.
579
580	  To compile this driver as a module, choose M here: the
581	  module will be called vga16fb.
582
583config FB_STI
584	tristate "HP STI frame buffer device support"
585	depends on FB && PARISC
586	select FB_CFB_FILLRECT
587	select FB_CFB_COPYAREA
588	select FB_CFB_IMAGEBLIT
589	default y
590	---help---
591	  STI refers to the HP "Standard Text Interface" which is a set of
592	  BIOS routines contained in a ROM chip in HP PA-RISC based machines.
593	  Enabling this option will implement the linux framebuffer device
594	  using calls to the STI BIOS routines for initialisation.
595
596	  If you enable this option, you will get a planar framebuffer device
597	  /dev/fb which will work on the most common HP graphic cards of the
598	  NGLE family, including the artist chips (in the 7xx and Bxxx series),
599	  HCRX, HCRX24, CRX, CRX24 and VisEG series.
600
601	  It is safe to enable this option, so you should probably say "Y".
602
603config FB_MAC
604	bool "Generic Macintosh display support"
605	depends on (FB = y) && MAC
606	select FB_CFB_FILLRECT
607	select FB_CFB_COPYAREA
608	select FB_CFB_IMAGEBLIT
609	select FB_MACMODES
610
611config FB_HP300
612	bool
613	depends on (FB = y) && DIO
614	select FB_CFB_IMAGEBLIT
615	default y
616
617config FB_TGA
618	tristate "TGA/SFB+ framebuffer support"
619	depends on FB && (ALPHA || TC)
620	select FB_CFB_FILLRECT
621	select FB_CFB_COPYAREA
622	select FB_CFB_IMAGEBLIT
623	select BITREVERSE
624	---help---
625	  This is the frame buffer device driver for generic TGA and SFB+
626	  graphic cards.  These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
627	  also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
628	  TURBOchannel cards, also known as PMAGD-A, -B and -C.
629
630	  Due to hardware limitations ZLX-E2 and E3 cards are not supported
631	  for DECstation 5000/200 systems.  Additionally due to firmware
632	  limitations these cards may cause troubles with booting DECstation
633	  5000/240 and /260 systems, but are fully supported under Linux if
634	  you manage to get it going. ;-)
635
636	  Say Y if you have one of those.
637
638config FB_UVESA
639	tristate "Userspace VESA VGA graphics support"
640	depends on FB && CONNECTOR
641	select FB_CFB_FILLRECT
642	select FB_CFB_COPYAREA
643	select FB_CFB_IMAGEBLIT
644	select FB_MODE_HELPERS
645	help
646	  This is the frame buffer driver for generic VBE 2.0 compliant
647	  graphic cards. It can also take advantage of VBE 3.0 features,
648	  such as refresh rate adjustment.
649
650	  This driver generally provides more features than vesafb but
651	  requires a userspace helper application called 'v86d'. See
652	  <file:Documentation/fb/uvesafb.txt> for more information.
653
654	  If unsure, say N.
655
656config FB_VESA
657	bool "VESA VGA graphics support"
658	depends on (FB = y) && X86
659	select FB_CFB_FILLRECT
660	select FB_CFB_COPYAREA
661	select FB_CFB_IMAGEBLIT
662	select FB_BOOT_VESA_SUPPORT
663	help
664	  This is the frame buffer device driver for generic VESA 2.0
665	  compliant graphic cards. The older VESA 1.2 cards are not supported.
666	  You will get a boot time penguin logo at no additional cost. Please
667	  read <file:Documentation/fb/vesafb.txt>. If unsure, say Y.
668
669config FB_EFI
670	bool "EFI-based Framebuffer Support"
671	depends on (FB = y) && !IA64 && EFI
672	select DRM_PANEL_ORIENTATION_QUIRKS
673	select FB_CFB_FILLRECT
674	select FB_CFB_COPYAREA
675	select FB_CFB_IMAGEBLIT
676	help
677	  This is the EFI frame buffer device driver. If the firmware on
678	  your platform is EFI 1.10 or UEFI 2.0, select Y to add support for
679	  using the EFI framebuffer as your console.
680
681config FB_N411
682       tristate "N411 Apollo/Hecuba devkit support"
683       depends on FB && X86 && MMU
684       select FB_SYS_FILLRECT
685       select FB_SYS_COPYAREA
686       select FB_SYS_IMAGEBLIT
687       select FB_SYS_FOPS
688       select FB_DEFERRED_IO
689       select FB_HECUBA
690       help
691         This enables support for the Apollo display controller in its
692         Hecuba form using the n411 devkit.
693
694config FB_HGA
695	tristate "Hercules mono graphics support"
696	depends on FB && X86
697	help
698	  Say Y here if you have a Hercules mono graphics card.
699
700	  To compile this driver as a module, choose M here: the
701	  module will be called hgafb.
702
703	  As this card technology is at least 25 years old,
704	  most people will answer N here.
705
706config FB_GBE
707	bool "SGI Graphics Backend frame buffer support"
708	depends on (FB = y) && SGI_IP32
709	select FB_CFB_FILLRECT
710	select FB_CFB_COPYAREA
711	select FB_CFB_IMAGEBLIT
712 	help
713	  This is the frame buffer device driver for SGI Graphics Backend.
714	  This chip is used in SGI O2 and Visual Workstation 320/540.
715
716config FB_GBE_MEM
717	int "Video memory size in MB"
718	depends on FB_GBE
719	default 4
720	help
721	  This is the amount of memory reserved for the framebuffer,
722	  which can be any value between 1MB and 8MB.
723
724config FB_SBUS
725	bool "SBUS and UPA framebuffers"
726	depends on (FB = y) && SPARC
727	help
728	  Say Y if you want support for SBUS or UPA based frame buffer device.
729
730config FB_BW2
731	bool "BWtwo support"
732	depends on (FB = y) && (SPARC && FB_SBUS)
733	select FB_CFB_FILLRECT
734	select FB_CFB_COPYAREA
735	select FB_CFB_IMAGEBLIT
736	help
737	  This is the frame buffer device driver for the BWtwo frame buffer.
738
739config FB_CG3
740	bool "CGthree support"
741	depends on (FB = y) && (SPARC && FB_SBUS)
742	select FB_CFB_FILLRECT
743	select FB_CFB_COPYAREA
744	select FB_CFB_IMAGEBLIT
745	help
746	  This is the frame buffer device driver for the CGthree frame buffer.
747
748config FB_CG6
749	bool "CGsix (GX,TurboGX) support"
750	depends on (FB = y) && (SPARC && FB_SBUS)
751	select FB_CFB_COPYAREA
752	select FB_CFB_IMAGEBLIT
753	help
754	  This is the frame buffer device driver for the CGsix (GX, TurboGX)
755	  frame buffer.
756
757config FB_FFB
758	bool "Creator/Creator3D/Elite3D support"
759	depends on FB_SBUS && SPARC64
760	select FB_CFB_COPYAREA
761	select FB_CFB_IMAGEBLIT
762	help
763	  This is the frame buffer device driver for the Creator, Creator3D,
764	  and Elite3D graphics boards.
765
766config FB_TCX
767	bool "TCX (SS4/SS5 only) support"
768	depends on FB_SBUS
769	select FB_CFB_FILLRECT
770	select FB_CFB_COPYAREA
771	select FB_CFB_IMAGEBLIT
772	help
773	  This is the frame buffer device driver for the TCX 24/8bit frame
774	  buffer.
775
776config FB_CG14
777	bool "CGfourteen (SX) support"
778	depends on FB_SBUS
779	select FB_CFB_FILLRECT
780	select FB_CFB_COPYAREA
781	select FB_CFB_IMAGEBLIT
782	help
783	  This is the frame buffer device driver for the CGfourteen frame
784	  buffer on Desktop SPARCsystems with the SX graphics option.
785
786config FB_P9100
787	bool "P9100 (Sparcbook 3 only) support"
788	depends on FB_SBUS
789	select FB_CFB_FILLRECT
790	select FB_CFB_COPYAREA
791	select FB_CFB_IMAGEBLIT
792	help
793	  This is the frame buffer device driver for the P9100 card
794	  supported on Sparcbook 3 machines.
795
796config FB_LEO
797	bool "Leo (ZX) support"
798	depends on FB_SBUS
799	select FB_CFB_FILLRECT
800	select FB_CFB_COPYAREA
801	select FB_CFB_IMAGEBLIT
802	help
803	  This is the frame buffer device driver for the SBUS-based Sun ZX
804	  (leo) frame buffer cards.
805
806config FB_XVR500
807	bool "Sun XVR-500 3DLABS Wildcat support"
808	depends on (FB = y) && PCI && SPARC64
809	select FB_CFB_FILLRECT
810	select FB_CFB_COPYAREA
811	select FB_CFB_IMAGEBLIT
812	help
813	  This is the framebuffer device for the Sun XVR-500 and similar
814	  graphics cards based upon the 3DLABS Wildcat chipset.  The driver
815	  only works on sparc64 systems where the system firmware has
816	  mostly initialized the card already.  It is treated as a
817	  completely dumb framebuffer device.
818
819config FB_XVR2500
820	bool "Sun XVR-2500 3DLABS Wildcat support"
821	depends on (FB = y) && PCI && SPARC64
822	select FB_CFB_FILLRECT
823	select FB_CFB_COPYAREA
824	select FB_CFB_IMAGEBLIT
825	help
826	  This is the framebuffer device for the Sun XVR-2500 and similar
827	  graphics cards based upon the 3DLABS Wildcat chipset.  The driver
828	  only works on sparc64 systems where the system firmware has
829	  mostly initialized the card already.  It is treated as a
830	  completely dumb framebuffer device.
831
832config FB_XVR1000
833	bool "Sun XVR-1000 support"
834	depends on (FB = y) && SPARC64
835	select FB_CFB_FILLRECT
836	select FB_CFB_COPYAREA
837	select FB_CFB_IMAGEBLIT
838	help
839	  This is the framebuffer device for the Sun XVR-1000 and similar
840	  graphics cards.  The driver only works on sparc64 systems where
841	  the system firmware has mostly initialized the card already.  It
842	  is treated as a completely dumb framebuffer device.
843
844config FB_PVR2
845	tristate "NEC PowerVR 2 display support"
846	depends on FB && SH_DREAMCAST
847	select FB_CFB_FILLRECT
848	select FB_CFB_COPYAREA
849	select FB_CFB_IMAGEBLIT
850	---help---
851	  Say Y here if you have a PowerVR 2 card in your box.  If you plan to
852	  run linux on your Dreamcast, you will have to say Y here.
853	  This driver may or may not work on other PowerVR 2 cards, but is
854	  totally untested.  Use at your own risk.  If unsure, say N.
855
856	  To compile this driver as a module, choose M here: the
857	  module will be called pvr2fb.
858
859	  You can pass several parameters to the driver at boot time or at
860	  module load time.  The parameters look like "video=pvr2:XXX", where
861	  the meaning of XXX can be found at the end of the main source file
862	  (<file:drivers/video/pvr2fb.c>). Please see the file
863	  <file:Documentation/fb/pvr2fb.txt>.
864
865config FB_OPENCORES
866	tristate "OpenCores VGA/LCD core 2.0 framebuffer support"
867	depends on FB && HAS_DMA
868	select FB_CFB_FILLRECT
869	select FB_CFB_COPYAREA
870	select FB_CFB_IMAGEBLIT
871	help
872	  This enables support for the OpenCores VGA/LCD core.
873
874	  The OpenCores VGA/LCD core is typically used together with
875	  softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor
876	  systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs.
877
878	  The source code and specification for the core is available at
879	  <http://opencores.org/project,vga_lcd>
880
881config FB_S1D13XXX
882	tristate "Epson S1D13XXX framebuffer support"
883	depends on FB
884	select FB_CFB_FILLRECT
885	select FB_CFB_COPYAREA
886	select FB_CFB_IMAGEBLIT
887	help
888	  Support for S1D13XXX framebuffer device family (currently only
889	  working with S1D13806). Product specs at
890	  <http://vdc.epson.com/>
891
892config FB_ATMEL
893	tristate "AT91/AT32 LCD Controller support"
894	depends on FB && HAVE_FB_ATMEL
895	select FB_BACKLIGHT
896	select FB_CFB_FILLRECT
897	select FB_CFB_COPYAREA
898	select FB_CFB_IMAGEBLIT
899	select FB_MODE_HELPERS
900	select VIDEOMODE_HELPERS
901	help
902	  This enables support for the AT91/AT32 LCD Controller.
903
904config FB_NVIDIA
905	tristate "nVidia Framebuffer Support"
906	depends on FB && PCI
907	select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
908	select FB_MODE_HELPERS
909	select FB_CFB_FILLRECT
910	select FB_CFB_COPYAREA
911	select FB_CFB_IMAGEBLIT
912	select BITREVERSE
913	select VGASTATE
914	help
915	  This driver supports graphics boards with the nVidia chips, TNT
916	  and newer. For very old chipsets, such as the RIVA128, then use
917	  the rivafb.
918	  Say Y if you have such a graphics board.
919
920	  To compile this driver as a module, choose M here: the
921	  module will be called nvidiafb.
922
923config FB_NVIDIA_I2C
924       bool "Enable DDC Support"
925       depends on FB_NVIDIA
926       select FB_DDC
927       help
928	  This enables I2C support for nVidia Chipsets.  This is used
929	  only for getting EDID information from the attached display
930	  allowing for robust video mode handling and switching.
931
932	  Because fbdev-2.6 requires that drivers must be able to
933	  independently validate video mode parameters, you should say Y
934	  here.
935
936config FB_NVIDIA_DEBUG
937	bool "Lots of debug output"
938	depends on FB_NVIDIA
939	default n
940	help
941	  Say Y here if you want the nVidia driver to output all sorts
942	  of debugging information to provide to the maintainer when
943	  something goes wrong.
944
945config FB_NVIDIA_BACKLIGHT
946	bool "Support for backlight control"
947	depends on FB_NVIDIA
948	default y
949	help
950	  Say Y here if you want to control the backlight of your display.
951
952config FB_RIVA
953	tristate "nVidia Riva support"
954	depends on FB && PCI
955	select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
956	select FB_MODE_HELPERS
957	select FB_CFB_FILLRECT
958	select FB_CFB_COPYAREA
959	select FB_CFB_IMAGEBLIT
960	select BITREVERSE
961	select VGASTATE
962	help
963	  This driver supports graphics boards with the nVidia Riva/Geforce
964	  chips.
965	  Say Y if you have such a graphics board.
966
967	  To compile this driver as a module, choose M here: the
968	  module will be called rivafb.
969
970config FB_RIVA_I2C
971       bool "Enable DDC Support"
972       depends on FB_RIVA
973       select FB_DDC
974       help
975	  This enables I2C support for nVidia Chipsets.  This is used
976	  only for getting EDID information from the attached display
977	  allowing for robust video mode handling and switching.
978
979	  Because fbdev-2.6 requires that drivers must be able to
980	  independently validate video mode parameters, you should say Y
981	  here.
982
983config FB_RIVA_DEBUG
984	bool "Lots of debug output"
985	depends on FB_RIVA
986	default n
987	help
988	  Say Y here if you want the Riva driver to output all sorts
989	  of debugging information to provide to the maintainer when
990	  something goes wrong.
991
992config FB_RIVA_BACKLIGHT
993	bool "Support for backlight control"
994	depends on FB_RIVA
995	default y
996	help
997	  Say Y here if you want to control the backlight of your display.
998
999config FB_I740
1000	tristate "Intel740 support"
1001	depends on FB && PCI
1002	select FB_MODE_HELPERS
1003	select FB_CFB_FILLRECT
1004	select FB_CFB_COPYAREA
1005	select FB_CFB_IMAGEBLIT
1006	select VGASTATE
1007	select FB_DDC
1008	help
1009	  This driver supports graphics cards based on Intel740 chip.
1010
1011config FB_I810
1012	tristate "Intel 810/815 support"
1013	depends on FB && PCI && X86_32 && AGP_INTEL
1014	select FB_MODE_HELPERS
1015	select FB_CFB_FILLRECT
1016	select FB_CFB_COPYAREA
1017	select FB_CFB_IMAGEBLIT
1018	select VGASTATE
1019	help
1020	  This driver supports the on-board graphics built in to the Intel 810
1021          and 815 chipsets.  Say Y if you have and plan to use such a board.
1022
1023          To compile this driver as a module, choose M here: the
1024	  module will be called i810fb.
1025
1026          For more information, please read
1027	  <file:Documentation/fb/intel810.txt>
1028
1029config FB_I810_GTF
1030	bool "use VESA Generalized Timing Formula"
1031	depends on FB_I810
1032	help
1033	  If you say Y, then the VESA standard, Generalized Timing Formula
1034          or GTF, will be used to calculate the required video timing values
1035	  per video mode.  Since the GTF allows nondiscrete timings
1036          (nondiscrete being a range of values as opposed to discrete being a
1037          set of values), you'll be able to use any combination of horizontal
1038	  and vertical resolutions, and vertical refresh rates without having
1039	  to specify your own timing parameters.  This is especially useful
1040	  to maximize the performance of an aging display, or if you just
1041          have a display with nonstandard dimensions. A VESA compliant
1042	  monitor is recommended, but can still work with non-compliant ones.
1043	  If you need or want this, then select this option. The timings may
1044	  not be compliant with Intel's recommended values. Use at your own
1045	  risk.
1046
1047          If you say N, the driver will revert to discrete video timings
1048	  using a set recommended by Intel in their documentation.
1049
1050          If unsure, say N.
1051
1052config FB_I810_I2C
1053	bool "Enable DDC Support"
1054	depends on FB_I810 && FB_I810_GTF
1055	select FB_DDC
1056	help
1057	  Add DDC/I2C support for i810fb.  This will allow the driver to get
1058	  display information, especially for monitors with fickle timings.
1059
1060	  If unsure, say Y.
1061
1062config FB_LE80578
1063	tristate "Intel LE80578 (Vermilion) support"
1064	depends on FB && PCI && X86
1065	select FB_MODE_HELPERS
1066	select FB_CFB_FILLRECT
1067	select FB_CFB_COPYAREA
1068	select FB_CFB_IMAGEBLIT
1069	help
1070	  This driver supports the LE80578 (Vermilion Range) chipset
1071
1072config FB_CARILLO_RANCH
1073	tristate "Intel Carillo Ranch support"
1074	depends on FB_LE80578 && FB && PCI && X86
1075	help
1076	  This driver supports the LE80578 (Carillo Ranch) board
1077
1078config FB_INTEL
1079	tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support"
1080	depends on FB && PCI && X86 && AGP_INTEL && EXPERT
1081	select FB_MODE_HELPERS
1082	select FB_CFB_FILLRECT
1083	select FB_CFB_COPYAREA
1084	select FB_CFB_IMAGEBLIT
1085	select FB_BOOT_VESA_SUPPORT if FB_INTEL = y
1086	depends on !DRM_I915
1087	help
1088	  This driver supports the on-board graphics built in to the Intel
1089          830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets.
1090          Say Y if you have and plan to use such a board.
1091
1092	  To make FB_INTEL=Y work you need to say AGP_INTEL=y too.
1093
1094	  To compile this driver as a module, choose M here: the
1095	  module will be called intelfb.
1096
1097	  For more information, please read <file:Documentation/fb/intelfb.txt>
1098
1099config FB_INTEL_DEBUG
1100	bool "Intel driver Debug Messages"
1101	depends on FB_INTEL
1102	---help---
1103	  Say Y here if you want the Intel driver to output all sorts
1104	  of debugging information to provide to the maintainer when
1105	  something goes wrong.
1106
1107config FB_INTEL_I2C
1108	bool "DDC/I2C for Intel framebuffer support"
1109	depends on FB_INTEL
1110	select FB_DDC
1111	default y
1112	help
1113	  Say Y here if you want DDC/I2C support for your on-board Intel graphics.
1114
1115config FB_MATROX
1116	tristate "Matrox acceleration"
1117	depends on FB && PCI
1118	select FB_CFB_FILLRECT
1119	select FB_CFB_COPYAREA
1120	select FB_CFB_IMAGEBLIT
1121	select FB_TILEBLITTING
1122	select FB_MACMODES if PPC_PMAC
1123	---help---
1124	  Say Y here if you have a Matrox Millennium, Matrox Millennium II,
1125	  Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox
1126	  Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video,
1127	  Matrox G400, G450 or G550 card in your box.
1128
1129	  To compile this driver as a module, choose M here: the
1130	  module will be called matroxfb.
1131
1132	  You can pass several parameters to the driver at boot time or at
1133	  module load time. The parameters look like "video=matroxfb:XXX", and
1134	  are described in <file:Documentation/fb/matroxfb.txt>.
1135
1136config FB_MATROX_MILLENIUM
1137	bool "Millennium I/II support"
1138	depends on FB_MATROX
1139	help
1140	  Say Y here if you have a Matrox Millennium or Matrox Millennium II
1141	  video card. If you select "Advanced lowlevel driver options" below,
1142	  you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp
1143	  packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can
1144	  also use font widths different from 8.
1145
1146config FB_MATROX_MYSTIQUE
1147	bool "Mystique support"
1148	depends on FB_MATROX
1149	help
1150	  Say Y here if you have a Matrox Mystique or Matrox Mystique 220
1151	  video card. If you select "Advanced lowlevel driver options" below,
1152	  you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp
1153	  packed pixel and 32 bpp packed pixel. You can also use font widths
1154	  different from 8.
1155
1156config FB_MATROX_G
1157	bool "G100/G200/G400/G450/G550 support"
1158	depends on FB_MATROX
1159	---help---
1160	  Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based
1161	  video card. If you select "Advanced lowlevel driver options", you
1162	  should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed
1163	  pixel and 32 bpp packed pixel. You can also use font widths
1164	  different from 8.
1165
1166	  If you need support for G400 secondary head, you must say Y to
1167	  "Matrox I2C support" and "G400 second head support" right below.
1168	  G450/G550 secondary head and digital output are supported without
1169	  additional modules.
1170
1171	  The driver starts in monitor mode. You must use the matroxset tool
1172	  (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to
1173	  swap primary and secondary head outputs, or to change output mode.
1174	  Secondary head driver always start in 640x480 resolution and you
1175	  must use fbset to change it.
1176
1177	  Do not forget that second head supports only 16 and 32 bpp
1178	  packed pixels, so it is a good idea to compile them into the kernel
1179	  too. You can use only some font widths, as the driver uses generic
1180	  painting procedures (the secondary head does not use acceleration
1181	  engine).
1182
1183	  G450/G550 hardware can display TV picture only from secondary CRTC,
1184	  and it performs no scaling, so picture must have 525 or 625 lines.
1185
1186config FB_MATROX_I2C
1187	tristate "Matrox I2C support"
1188	depends on FB_MATROX
1189	select FB_DDC
1190	---help---
1191	  This drivers creates I2C buses which are needed for accessing the
1192	  DDC (I2C) bus present on all Matroxes, an I2C bus which
1193	  interconnects Matrox optional devices, like MGA-TVO on G200 and
1194	  G400, and the secondary head DDC bus, present on G400 only.
1195
1196	  You can say Y or M here if you want to experiment with monitor
1197	  detection code. You must say Y or M here if you want to use either
1198	  second head of G400 or MGA-TVO on G200 or G400.
1199
1200	  If you compile it as module, it will create a module named
1201	  i2c-matroxfb.
1202
1203config FB_MATROX_MAVEN
1204	tristate "G400 second head support"
1205	depends on FB_MATROX_G && FB_MATROX_I2C
1206	---help---
1207	  WARNING !!! This support does not work with G450 !!!
1208
1209	  Say Y or M here if you want to use a secondary head (meaning two
1210	  monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary
1211	  head is not compatible with accelerated XFree 3.3.x SVGA servers -
1212	  secondary head output is blanked while you are in X. With XFree
1213	  3.9.17 preview you can use both heads if you use SVGA over fbdev or
1214	  the fbdev driver on first head and the fbdev driver on second head.
1215
1216	  If you compile it as module, two modules are created,
1217	  matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for
1218	  both G200 and G400, matroxfb_crtc2 is needed only by G400. You must
1219	  also load i2c-matroxfb to get it to run.
1220
1221	  The driver starts in monitor mode and you must use the matroxset
1222	  tool (available at
1223	  <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to
1224	  PAL or NTSC or to swap primary and secondary head outputs.
1225	  Secondary head driver also always start in 640x480 resolution, you
1226	  must use fbset to change it.
1227
1228	  Also do not forget that second head supports only 16 and 32 bpp
1229	  packed pixels, so it is a good idea to compile them into the kernel
1230	  too.  You can use only some font widths, as the driver uses generic
1231	  painting procedures (the secondary head does not use acceleration
1232	  engine).
1233
1234config FB_RADEON
1235	tristate "ATI Radeon display support"
1236	depends on FB && PCI
1237	select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
1238	select FB_MODE_HELPERS
1239	select FB_CFB_FILLRECT
1240	select FB_CFB_COPYAREA
1241	select FB_CFB_IMAGEBLIT
1242	select FB_MACMODES if PPC
1243	help
1244	  Choose this option if you want to use an ATI Radeon graphics card as
1245	  a framebuffer device.  There are both PCI and AGP versions.  You
1246	  don't need to choose this to run the Radeon in plain VGA mode.
1247
1248	  There is a product page at
1249	  http://products.amd.com/en-us/GraphicCardResult.aspx
1250
1251config FB_RADEON_I2C
1252	bool "DDC/I2C for ATI Radeon support"
1253	depends on FB_RADEON
1254	select FB_DDC
1255	default y
1256	help
1257	  Say Y here if you want DDC/I2C support for your Radeon board.
1258
1259config FB_RADEON_BACKLIGHT
1260	bool "Support for backlight control"
1261	depends on FB_RADEON
1262	default y
1263	help
1264	  Say Y here if you want to control the backlight of your display.
1265
1266config FB_RADEON_DEBUG
1267	bool "Lots of debug output from Radeon driver"
1268	depends on FB_RADEON
1269	default n
1270	help
1271	  Say Y here if you want the Radeon driver to output all sorts
1272	  of debugging information to provide to the maintainer when
1273	  something goes wrong.
1274
1275config FB_ATY128
1276	tristate "ATI Rage128 display support"
1277	depends on FB && PCI
1278	select FB_CFB_FILLRECT
1279	select FB_CFB_COPYAREA
1280	select FB_CFB_IMAGEBLIT
1281	select FB_BACKLIGHT if FB_ATY128_BACKLIGHT
1282	select FB_MACMODES if PPC_PMAC
1283	help
1284	  This driver supports graphics boards with the ATI Rage128 chips.
1285	  Say Y if you have such a graphics board and read
1286	  <file:Documentation/fb/aty128fb.txt>.
1287
1288	  To compile this driver as a module, choose M here: the
1289	  module will be called aty128fb.
1290
1291config FB_ATY128_BACKLIGHT
1292	bool "Support for backlight control"
1293	depends on FB_ATY128
1294	default y
1295	help
1296	  Say Y here if you want to control the backlight of your display.
1297
1298config FB_ATY
1299	tristate "ATI Mach64 display support" if PCI || ATARI
1300	depends on FB && !SPARC32
1301	select FB_CFB_FILLRECT
1302	select FB_CFB_COPYAREA
1303	select FB_CFB_IMAGEBLIT
1304	select FB_BACKLIGHT if FB_ATY_BACKLIGHT
1305	select FB_MACMODES if PPC
1306	help
1307	  This driver supports graphics boards with the ATI Mach64 chips.
1308	  Say Y if you have such a graphics board.
1309
1310	  To compile this driver as a module, choose M here: the
1311	  module will be called atyfb.
1312
1313config FB_ATY_CT
1314	bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support"
1315	depends on PCI && FB_ATY
1316	default y if SPARC64 && PCI
1317	help
1318	  Say Y here to support use of ATI's 64-bit Rage boards (or other
1319	  boards based on the Mach64 CT, VT, GT, and LT chipsets) as a
1320	  framebuffer device.  The ATI product support page for these boards
1321	  is at <http://support.ati.com/products/pc/mach64/mach64.html>.
1322
1323config FB_ATY_GENERIC_LCD
1324	bool "Mach64 generic LCD support"
1325	depends on FB_ATY_CT
1326	help
1327	  Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility,
1328	  Rage XC, or Rage XL chipset.
1329
1330config FB_ATY_GX
1331	bool "Mach64 GX support" if PCI
1332	depends on FB_ATY
1333	default y if ATARI
1334	help
1335	  Say Y here to support use of the ATI Mach64 Graphics Expression
1336	  board (or other boards based on the Mach64 GX chipset) as a
1337	  framebuffer device.  The ATI product support page for these boards
1338	  is at
1339	  <http://support.ati.com/products/pc/mach64/graphics_xpression.html>.
1340
1341config FB_ATY_BACKLIGHT
1342	bool "Support for backlight control"
1343	depends on FB_ATY
1344	default y
1345	help
1346	  Say Y here if you want to control the backlight of your display.
1347
1348config FB_S3
1349	tristate "S3 Trio/Virge support"
1350	depends on FB && PCI
1351	select FB_CFB_FILLRECT
1352	select FB_CFB_COPYAREA
1353	select FB_CFB_IMAGEBLIT
1354	select FB_TILEBLITTING
1355	select FB_SVGALIB
1356	select VGASTATE
1357	select FONT_8x16 if FRAMEBUFFER_CONSOLE
1358	---help---
1359	  Driver for graphics boards with S3 Trio / S3 Virge chip.
1360
1361config FB_S3_DDC
1362	bool "DDC for S3 support"
1363	depends on FB_S3
1364	select FB_DDC
1365	default y
1366	help
1367	  Say Y here if you want DDC support for your S3 graphics card.
1368
1369config FB_SAVAGE
1370	tristate "S3 Savage support"
1371	depends on FB && PCI
1372	select FB_MODE_HELPERS
1373	select FB_CFB_FILLRECT
1374	select FB_CFB_COPYAREA
1375	select FB_CFB_IMAGEBLIT
1376	select VGASTATE
1377	help
1378	  This driver supports notebooks and computers with S3 Savage PCI/AGP
1379	  chips.
1380
1381	  Say Y if you have such a graphics card.
1382
1383	  To compile this driver as a module, choose M here; the module
1384	  will be called savagefb.
1385
1386config FB_SAVAGE_I2C
1387       bool "Enable DDC2 Support"
1388       depends on FB_SAVAGE
1389       select FB_DDC
1390       help
1391	  This enables I2C support for S3 Savage Chipsets.  This is used
1392	  only for getting EDID information from the attached display
1393	  allowing for robust video mode handling and switching.
1394
1395	  Because fbdev-2.6 requires that drivers must be able to
1396	  independently validate video mode parameters, you should say Y
1397	  here.
1398
1399config FB_SAVAGE_ACCEL
1400       bool "Enable Console Acceleration"
1401       depends on FB_SAVAGE
1402       default n
1403       help
1404          This option will compile in console acceleration support. If
1405          the resulting framebuffer console has bothersome glitches, then
1406          choose N here.
1407
1408config FB_SIS
1409	tristate "SiS/XGI display support"
1410	depends on FB && PCI
1411	select FB_CFB_FILLRECT
1412	select FB_CFB_COPYAREA
1413	select FB_CFB_IMAGEBLIT
1414	select FB_BOOT_VESA_SUPPORT if FB_SIS = y
1415	select FB_SIS_300 if !FB_SIS_315
1416	help
1417	  This is the frame buffer device driver for the SiS 300, 315, 330
1418	  and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
1419	  Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
1420
1421	  To compile this driver as a module, choose M here; the module
1422	  will be called sisfb.
1423
1424config FB_SIS_300
1425	bool "SiS 300 series support"
1426	depends on FB_SIS
1427	help
1428	  Say Y here to support use of the SiS 300/305, 540, 630 and 730.
1429
1430config FB_SIS_315
1431	bool "SiS 315/330/340 series and XGI support"
1432	depends on FB_SIS
1433	help
1434	  Say Y here to support use of the SiS 315, 330 and 340 series
1435	  (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
1436	  as XGI V3XT, V5, V8 and Z7.
1437
1438config FB_VIA
1439       tristate "VIA UniChrome (Pro) and Chrome9 display support"
1440       depends on FB && PCI && GPIOLIB && I2C && (X86 || COMPILE_TEST)
1441       select FB_CFB_FILLRECT
1442       select FB_CFB_COPYAREA
1443       select FB_CFB_IMAGEBLIT
1444       select I2C_ALGOBIT
1445       help
1446	  This is the frame buffer device driver for Graphics chips of VIA
1447	  UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/
1448	  CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896
1449 	  /P4M900,VX800)
1450	  Say Y if you have a VIA UniChrome graphics board.
1451
1452	  To compile this driver as a module, choose M here: the
1453	  module will be called viafb.
1454
1455if FB_VIA
1456
1457config FB_VIA_DIRECT_PROCFS
1458	bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)"
1459	depends on FB_VIA
1460	default n
1461	help
1462	  Allow direct hardware access to some output registers via procfs.
1463	  This is dangerous but may provide the only chance to get the
1464	  correct output device configuration.
1465	  Its use is strongly discouraged.
1466
1467config FB_VIA_X_COMPATIBILITY
1468	bool "X server compatibility"
1469	depends on FB_VIA
1470	default n
1471	help
1472	  This option reduces the functionality (power saving, ...) of the
1473	  framebuffer to avoid negative impact on the OpenChrome X server.
1474	  If you use any X server other than fbdev you should enable this
1475	  otherwise it should be safe to disable it and allow using all
1476	  features.
1477
1478endif
1479
1480config FB_NEOMAGIC
1481	tristate "NeoMagic display support"
1482	depends on FB && PCI
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 with NeoMagic PCI chips.
1490	  Say Y if you have such a graphics card.
1491
1492	  To compile this driver as a module, choose M here: the
1493	  module will be called neofb.
1494
1495config FB_KYRO
1496	tristate "IMG Kyro support"
1497	depends on FB && PCI
1498	select FB_CFB_FILLRECT
1499	select FB_CFB_COPYAREA
1500	select FB_CFB_IMAGEBLIT
1501	help
1502	  Say Y here if you have a STG4000 / Kyro / PowerVR 3 based
1503	  graphics board.
1504
1505	  To compile this driver as a module, choose M here: the
1506	  module will be called kyrofb.
1507
1508config FB_3DFX
1509	tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
1510	depends on FB && PCI
1511	select FB_CFB_IMAGEBLIT
1512	select FB_CFB_FILLRECT
1513	select FB_CFB_COPYAREA
1514	select FB_MODE_HELPERS
1515	help
1516	  This driver supports graphics boards with the 3Dfx Banshee,
1517	  Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have
1518	  such a graphics board.
1519
1520	  To compile this driver as a module, choose M here: the
1521	  module will be called tdfxfb.
1522
1523config FB_3DFX_ACCEL
1524	bool "3Dfx Acceleration functions"
1525	depends on FB_3DFX
1526	---help---
1527	This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer
1528	device driver with acceleration functions.
1529
1530config FB_3DFX_I2C
1531	bool "Enable DDC/I2C support"
1532	depends on FB_3DFX
1533	select FB_DDC
1534	default y
1535	help
1536	  Say Y here if you want DDC/I2C support for your 3dfx Voodoo3.
1537
1538config FB_VOODOO1
1539	tristate "3Dfx Voodoo Graphics (sst1) support"
1540	depends on FB && PCI
1541	select FB_CFB_FILLRECT
1542	select FB_CFB_COPYAREA
1543	select FB_CFB_IMAGEBLIT
1544	---help---
1545	  Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
1546	  Voodoo2 (cvg) based graphics card.
1547
1548	  To compile this driver as a module, choose M here: the
1549	  module will be called sstfb.
1550
1551	  WARNING: Do not use any application that uses the 3D engine
1552	  (namely glide) while using this driver.
1553	  Please read the <file:Documentation/fb/sstfb.txt> for supported
1554	  options and other important info  support.
1555
1556config FB_VT8623
1557	tristate "VIA VT8623 support"
1558	depends on FB && PCI
1559	select FB_CFB_FILLRECT
1560	select FB_CFB_COPYAREA
1561	select FB_CFB_IMAGEBLIT
1562	select FB_TILEBLITTING
1563	select FB_SVGALIB
1564	select VGASTATE
1565	select FONT_8x16 if FRAMEBUFFER_CONSOLE
1566	---help---
1567	  Driver for CastleRock integrated graphics core in the
1568	  VIA VT8623 [Apollo CLE266] chipset.
1569
1570config FB_TRIDENT
1571	tristate "Trident/CyberXXX/CyberBlade support"
1572	depends on FB && PCI
1573	select FB_CFB_FILLRECT
1574	select FB_CFB_COPYAREA
1575	select FB_CFB_IMAGEBLIT
1576	select FB_DDC
1577	select FB_MODE_HELPERS
1578	---help---
1579	  This is the frame buffer device driver for Trident PCI/AGP chipsets.
1580	  Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D
1581	  and Blade XP.
1582	  There are also integrated versions of these chips called CyberXXXX,
1583	  CyberImage or CyberBlade. These chips are mostly found in laptops
1584	  but also on some motherboards including early VIA EPIA motherboards.
1585	  For more information, read <file:Documentation/fb/tridentfb.txt>
1586
1587	  Say Y if you have such a graphics board.
1588
1589	  To compile this driver as a module, choose M here: the
1590	  module will be called tridentfb.
1591
1592config FB_ARK
1593	tristate "ARK 2000PV support"
1594	depends on FB && PCI
1595	select FB_CFB_FILLRECT
1596	select FB_CFB_COPYAREA
1597	select FB_CFB_IMAGEBLIT
1598	select FB_TILEBLITTING
1599	select FB_SVGALIB
1600	select VGASTATE
1601	select FONT_8x16 if FRAMEBUFFER_CONSOLE
1602	---help---
1603	  Driver for PCI graphics boards with ARK 2000PV chip
1604	  and ICS 5342 RAMDAC.
1605
1606config FB_PM3
1607	tristate "Permedia3 support"
1608	depends on FB && PCI
1609	select FB_CFB_FILLRECT
1610	select FB_CFB_COPYAREA
1611	select FB_CFB_IMAGEBLIT
1612	help
1613	  This is the frame buffer device driver for the 3DLabs Permedia3
1614	  chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 &
1615	  similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000
1616	  and maybe other boards.
1617
1618config FB_CARMINE
1619	tristate "Fujitsu carmine frame buffer support"
1620	depends on FB && PCI
1621	select FB_CFB_FILLRECT
1622	select FB_CFB_COPYAREA
1623	select FB_CFB_IMAGEBLIT
1624	help
1625	  This is the frame buffer device driver for the Fujitsu Carmine chip.
1626	  The driver provides two independent frame buffer devices.
1627
1628choice
1629	depends on FB_CARMINE
1630	prompt "DRAM timing"
1631	default FB_CARMINE_DRAM_EVAL
1632
1633config FB_CARMINE_DRAM_EVAL
1634	bool "Eval board timings"
1635	help
1636	  Use timings which work on the eval card.
1637
1638config CARMINE_DRAM_CUSTOM
1639	bool "Custom board timings"
1640	help
1641	  Use custom board timings.
1642endchoice
1643
1644config FB_AU1100
1645	bool "Au1100 LCD Driver"
1646	depends on (FB = y) && MIPS_ALCHEMY
1647	select FB_CFB_FILLRECT
1648	select FB_CFB_COPYAREA
1649	select FB_CFB_IMAGEBLIT
1650	help
1651	  This is the framebuffer driver for the AMD Au1100 SOC.  It can drive
1652	  various panels and CRTs by passing in kernel cmd line option
1653	  au1100fb:panel=<name>.
1654
1655config FB_AU1200
1656	bool "Au1200/Au1300 LCD Driver"
1657	depends on (FB = y) && MIPS_ALCHEMY
1658	select FB_SYS_FILLRECT
1659	select FB_SYS_COPYAREA
1660	select FB_SYS_IMAGEBLIT
1661	select FB_SYS_FOPS
1662	help
1663	  This is the framebuffer driver for the Au1200/Au1300 SOCs.
1664	  It can drive various panels and CRTs by passing in kernel cmd line
1665	  option au1200fb:panel=<name>.
1666
1667config FB_VT8500
1668	bool "VIA VT8500 framebuffer support"
1669	depends on (FB = y) && ARM && ARCH_VT8500
1670	select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1671	select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1672	select FB_SYS_IMAGEBLIT
1673	select FB_MODE_HELPERS
1674	select VIDEOMODE_HELPERS
1675	help
1676	  This is the framebuffer driver for VIA VT8500 integrated LCD
1677	  controller.
1678
1679config FB_WM8505
1680	bool "Wondermedia WM8xxx-series frame buffer support"
1681	depends on (FB = y) && ARM && ARCH_VT8500
1682	select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
1683	select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
1684	select FB_SYS_IMAGEBLIT
1685	select FB_MODE_HELPERS
1686	select VIDEOMODE_HELPERS
1687	help
1688	  This is the framebuffer driver for WonderMedia WM8xxx-series
1689	  integrated LCD controller. This driver covers the WM8505, WM8650
1690	  and WM8850 SoCs.
1691
1692config FB_WMT_GE_ROPS
1693	bool "VT8500/WM8xxx accelerated raster ops support"
1694	depends on (FB = y) && (FB_VT8500 || FB_WM8505)
1695	default n
1696	help
1697	  This adds support for accelerated raster operations on the
1698	  VIA VT8500 and Wondermedia 85xx series SoCs.
1699
1700source "drivers/video/fbdev/geode/Kconfig"
1701
1702config FB_HIT
1703	tristate "HD64461 Frame Buffer support"
1704	depends on FB && HD64461
1705	select FB_CFB_FILLRECT
1706	select FB_CFB_COPYAREA
1707	select FB_CFB_IMAGEBLIT
1708	help
1709	  This is the frame buffer device driver for the Hitachi HD64461 LCD
1710	  frame buffer card.
1711
1712config FB_PMAG_AA
1713	tristate "PMAG-AA TURBOchannel framebuffer support"
1714	depends on FB && TC
1715 	select FB_CFB_FILLRECT
1716 	select FB_CFB_COPYAREA
1717 	select FB_CFB_IMAGEBLIT
1718	help
1719	  Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1)
1720	  used mainly in the MIPS-based DECstation series.
1721
1722config FB_PMAG_BA
1723	tristate "PMAG-BA TURBOchannel framebuffer support"
1724	depends on FB && TC
1725 	select FB_CFB_FILLRECT
1726 	select FB_CFB_COPYAREA
1727 	select FB_CFB_IMAGEBLIT
1728	help
1729	  Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8)
1730	  used mainly in the MIPS-based DECstation series.
1731
1732config FB_PMAGB_B
1733	tristate "PMAGB-B TURBOchannel framebuffer support"
1734	depends on FB && TC
1735 	select FB_CFB_FILLRECT
1736 	select FB_CFB_COPYAREA
1737 	select FB_CFB_IMAGEBLIT
1738	help
1739	  Support for the PMAGB-B TURBOchannel framebuffer card used mainly
1740	  in the MIPS-based DECstation series. The card is currently only
1741	  supported in 1280x1024x8 mode.
1742
1743config FB_MAXINE
1744	bool "Maxine (Personal DECstation) onboard framebuffer support"
1745	depends on (FB = y) && MACH_DECSTATION
1746 	select FB_CFB_FILLRECT
1747 	select FB_CFB_COPYAREA
1748 	select FB_CFB_IMAGEBLIT
1749	help
1750	  Support for the onboard framebuffer (1024x768x8) in the Personal
1751	  DECstation series (Personal DECstation 5000/20, /25, /33, /50,
1752	  Codename "Maxine").
1753
1754config FB_G364
1755	bool "G364 frame buffer support"
1756	depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700)
1757 	select FB_CFB_FILLRECT
1758 	select FB_CFB_COPYAREA
1759 	select FB_CFB_IMAGEBLIT
1760	help
1761	  The G364 driver is the framebuffer used in MIPS Magnum 4000 and
1762	  Olivetti M700-10 systems.
1763
1764config FB_68328
1765	bool "Motorola 68328 native frame buffer support"
1766	depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
1767 	select FB_CFB_FILLRECT
1768 	select FB_CFB_COPYAREA
1769 	select FB_CFB_IMAGEBLIT
1770	help
1771	  Say Y here if you want to support the built-in frame buffer of
1772	  the Motorola 68328 CPU family.
1773
1774config FB_PXA168
1775	tristate "PXA168/910 LCD framebuffer support"
1776	depends on FB && (CPU_PXA168 || CPU_PXA910)
1777	select FB_CFB_FILLRECT
1778	select FB_CFB_COPYAREA
1779	select FB_CFB_IMAGEBLIT
1780	---help---
1781	  Frame buffer driver for the built-in LCD controller in the Marvell
1782	  MMP processor.
1783
1784config FB_PXA
1785	tristate "PXA LCD framebuffer support"
1786	depends on FB && ARCH_PXA
1787	select FB_CFB_FILLRECT
1788	select FB_CFB_COPYAREA
1789	select FB_CFB_IMAGEBLIT
1790	select VIDEOMODE_HELPERS if OF
1791	select FB_MODE_HELPERS if OF
1792	---help---
1793	  Frame buffer driver for the built-in LCD controller in the Intel
1794	  PXA2x0 processor.
1795
1796	  This driver is also available as a module ( = code which can be
1797	  inserted and removed from the running kernel whenever you want). The
1798	  module will be called pxafb. If you want to compile it as a module,
1799	  say M here and read <file:Documentation/kbuild/modules.txt>.
1800
1801	  If unsure, say N.
1802
1803config FB_PXA_OVERLAY
1804	bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer"
1805	default n
1806	depends on FB_PXA && (PXA27x || PXA3xx)
1807
1808config FB_PXA_SMARTPANEL
1809	bool "PXA Smartpanel LCD support"
1810	default n
1811	depends on FB_PXA
1812
1813config FB_PXA_PARAMETERS
1814	bool "PXA LCD command line parameters"
1815	default n
1816	depends on FB_PXA
1817	---help---
1818	  Enable the use of kernel command line or module parameters
1819	  to configure the physical properties of the LCD panel when
1820	  using the PXA LCD driver.
1821
1822	  This option allows you to override the panel parameters
1823	  supplied by the platform in order to support multiple
1824	  different models of flatpanel. If you will only be using a
1825	  single model of flatpanel then you can safely leave this
1826	  option disabled.
1827
1828	  <file:Documentation/fb/pxafb.txt> describes the available parameters.
1829
1830config PXA3XX_GCU
1831	tristate "PXA3xx 2D graphics accelerator driver"
1832	depends on FB_PXA
1833	help
1834	  Kernelspace driver for the 2D graphics controller unit (GCU)
1835	  found on PXA3xx processors. There is a counterpart driver in the
1836	  DirectFB suite, see http://www.directfb.org/
1837
1838	  If you compile this as a module, it will be called pxa3xx_gcu.
1839
1840config FB_MBX
1841	tristate "2700G LCD framebuffer support"
1842	depends on FB && ARCH_PXA
1843	select FB_CFB_FILLRECT
1844	select FB_CFB_COPYAREA
1845	select FB_CFB_IMAGEBLIT
1846	---help---
1847	  Framebuffer driver for the Intel 2700G (Marathon) Graphics
1848	  Accelerator
1849
1850config FB_MBX_DEBUG
1851       bool "Enable debugging info via debugfs"
1852       depends on FB_MBX && DEBUG_FS
1853       default n
1854       ---help---
1855         Enable this if you want debugging information using the debug
1856         filesystem (debugfs)
1857
1858         If unsure, say N.
1859
1860config FB_FSL_DIU
1861	tristate "Freescale DIU framebuffer support"
1862	depends on FB && FSL_SOC
1863	select FB_MODE_HELPERS
1864	select FB_CFB_FILLRECT
1865	select FB_CFB_COPYAREA
1866	select FB_CFB_IMAGEBLIT
1867	select PPC_LIB_RHEAP
1868	---help---
1869	  Framebuffer driver for the Freescale SoC DIU
1870
1871config FB_W100
1872	tristate "W100 frame buffer support"
1873	depends on FB && ARCH_PXA
1874 	select FB_CFB_FILLRECT
1875 	select FB_CFB_COPYAREA
1876 	select FB_CFB_IMAGEBLIT
1877	---help---
1878	  Frame buffer driver for the w100 as found on the Sharp SL-Cxx series.
1879	  It can also drive the w3220 chip found on iPAQ hx4700.
1880
1881	  This driver is also available as a module ( = code which can be
1882	  inserted and removed from the running kernel whenever you want). The
1883	  module will be called w100fb. If you want to compile it as a module,
1884	  say M here and read <file:Documentation/kbuild/modules.txt>.
1885
1886	  If unsure, say N.
1887
1888config FB_SH_MOBILE_LCDC
1889	tristate "SuperH Mobile LCDC framebuffer support"
1890	depends on FB && (SUPERH || ARCH_RENESAS) && HAVE_CLK
1891	select FB_SYS_FILLRECT
1892	select FB_SYS_COPYAREA
1893	select FB_SYS_IMAGEBLIT
1894	select FB_SYS_FOPS
1895	select FB_DEFERRED_IO
1896	select FB_BACKLIGHT
1897	---help---
1898	  Frame buffer driver for the on-chip SH-Mobile LCD controller.
1899
1900config FB_TMIO
1901	tristate "Toshiba Mobile IO FrameBuffer support"
1902	depends on FB && (MFD_TMIO || COMPILE_TEST)
1903	select FB_CFB_FILLRECT
1904	select FB_CFB_COPYAREA
1905	select FB_CFB_IMAGEBLIT
1906	---help---
1907	  Frame buffer driver for the Toshiba Mobile IO integrated as found
1908	  on the Sharp SL-6000 series
1909
1910	  This driver is also available as a module ( = code which can be
1911	  inserted and removed from the running kernel whenever you want). The
1912	  module will be called tmiofb. If you want to compile it as a module,
1913	  say M here and read <file:Documentation/kbuild/modules.txt>.
1914
1915	  If unsure, say N.
1916
1917config FB_TMIO_ACCELL
1918	bool "tmiofb acceleration"
1919	depends on FB_TMIO
1920	default y
1921
1922config FB_S3C
1923	tristate "Samsung S3C framebuffer support"
1924	depends on FB && (CPU_S3C2416 || ARCH_S3C64XX)
1925	select FB_CFB_FILLRECT
1926	select FB_CFB_COPYAREA
1927	select FB_CFB_IMAGEBLIT
1928	---help---
1929	  Frame buffer driver for the built-in FB controller in the Samsung
1930	  SoC line from the S3C2443 onwards, including the S3C2416, S3C2450,
1931	  and the S3C64XX series such as the S3C6400 and S3C6410.
1932
1933	  These chips all have the same basic framebuffer design with the
1934	  actual capabilities depending on the chip. For instance the S3C6400
1935	  and S3C6410 support 4 hardware windows whereas the S3C24XX series
1936	  currently only have two.
1937
1938	  Currently the support is only for the S3C6400 and S3C6410 SoCs.
1939
1940config FB_S3C_DEBUG_REGWRITE
1941       bool "Debug register writes"
1942       depends on FB_S3C
1943       ---help---
1944         Show all register writes via pr_debug()
1945
1946config FB_S3C2410
1947	tristate "S3C2410 LCD framebuffer support"
1948	depends on FB && ARCH_S3C24XX
1949	select FB_CFB_FILLRECT
1950	select FB_CFB_COPYAREA
1951	select FB_CFB_IMAGEBLIT
1952	---help---
1953	  Frame buffer driver for the built-in LCD controller in the Samsung
1954	  S3C2410 processor.
1955
1956	  This driver is also available as a module ( = code which can be
1957	  inserted and removed from the running kernel whenever you want). The
1958	  module will be called s3c2410fb. If you want to compile it as a module,
1959	  say M here and read <file:Documentation/kbuild/modules.txt>.
1960
1961	  If unsure, say N.
1962config FB_S3C2410_DEBUG
1963	bool "S3C2410 lcd debug messages"
1964	depends on FB_S3C2410
1965	help
1966	  Turn on debugging messages. Note that you can set/unset at run time
1967	  through sysfs
1968
1969config FB_NUC900
1970        tristate "NUC900 LCD framebuffer support"
1971        depends on FB && ARCH_W90X900
1972        select FB_CFB_FILLRECT
1973        select FB_CFB_COPYAREA
1974        select FB_CFB_IMAGEBLIT
1975        ---help---
1976          Frame buffer driver for the built-in LCD controller in the Nuvoton
1977          NUC900 processor
1978
1979config GPM1040A0_320X240
1980        bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD"
1981        depends on FB_NUC900
1982
1983config FB_SM501
1984	tristate "Silicon Motion SM501 framebuffer support"
1985	depends on FB && MFD_SM501
1986	select FB_CFB_FILLRECT
1987	select FB_CFB_COPYAREA
1988	select FB_CFB_IMAGEBLIT
1989	---help---
1990	  Frame buffer driver for the CRT and LCD controllers in the Silicon
1991	  Motion SM501.
1992
1993	  This driver is also available as a module ( = code which can be
1994	  inserted and removed from the running kernel whenever you want). The
1995	  module will be called sm501fb. If you want to compile it as a module,
1996	  say M here and read <file:Documentation/kbuild/modules.txt>.
1997
1998	  If unsure, say N.
1999
2000config FB_SMSCUFX
2001	tristate "SMSC UFX6000/7000 USB Framebuffer support"
2002	depends on FB && USB
2003	select FB_MODE_HELPERS
2004	select FB_SYS_FILLRECT
2005	select FB_SYS_COPYAREA
2006	select FB_SYS_IMAGEBLIT
2007	select FB_SYS_FOPS
2008	select FB_DEFERRED_IO
2009	---help---
2010	  This is a kernel framebuffer driver for SMSC UFX USB devices.
2011	  Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2012	  mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000
2013	  (USB 3.0) devices.
2014	  To compile as a module, choose M here: the module name is smscufx.
2015
2016config FB_UDL
2017	tristate "Displaylink USB Framebuffer support"
2018	depends on FB && USB
2019	select FB_MODE_HELPERS
2020	select FB_SYS_FILLRECT
2021	select FB_SYS_COPYAREA
2022	select FB_SYS_IMAGEBLIT
2023	select FB_SYS_FOPS
2024	select FB_DEFERRED_IO
2025	---help---
2026	  This is a kernel framebuffer driver for DisplayLink USB devices.
2027	  Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
2028	  mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices.
2029	  To compile as a module, choose M here: the module name is udlfb.
2030
2031config FB_IBM_GXT4500
2032	tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"
2033	depends on FB
2034	select FB_CFB_FILLRECT
2035	select FB_CFB_COPYAREA
2036	select FB_CFB_IMAGEBLIT
2037	---help---
2038	  Say Y here to enable support for the IBM GXT4000P/6000P and
2039	  GXT4500P/6500P display adaptor based on Raster Engine RC1000,
2040	  found on some IBM System P (pSeries) machines. This driver
2041	  doesn't use Geometry Engine GT1000. This driver also supports
2042	  AGP Fire GL2/3/4 cards on x86.
2043
2044config FB_PS3
2045	tristate "PS3 GPU framebuffer driver"
2046	depends on FB && PS3_PS3AV
2047	select FB_SYS_FILLRECT
2048	select FB_SYS_COPYAREA
2049	select FB_SYS_IMAGEBLIT
2050	select FB_SYS_FOPS
2051	---help---
2052	  Include support for the virtual frame buffer in the PS3 platform.
2053
2054config FB_PS3_DEFAULT_SIZE_M
2055	int "PS3 default frame buffer size (in MiB)"
2056	depends on FB_PS3
2057	default 9
2058	---help---
2059	  This is the default size (in MiB) of the virtual frame buffer in
2060	  the PS3.
2061	  The default value can be overridden on the kernel command line
2062	  using the "ps3fb" option (e.g. "ps3fb=9M");
2063
2064config FB_XILINX
2065	tristate "Xilinx frame buffer support"
2066	depends on FB && (XILINX_VIRTEX || MICROBLAZE || ARCH_ZYNQ || ARCH_ZYNQMP)
2067	select FB_CFB_FILLRECT
2068	select FB_CFB_COPYAREA
2069	select FB_CFB_IMAGEBLIT
2070	---help---
2071	  Include support for the Xilinx ML300/ML403 reference design
2072	  framebuffer. ML300 carries a 640*480 LCD display on the board,
2073	  ML403 uses a standard DB15 VGA connector.
2074
2075config FB_GOLDFISH
2076	tristate "Goldfish Framebuffer"
2077	depends on FB && HAS_DMA && (GOLDFISH || COMPILE_TEST)
2078	select FB_CFB_FILLRECT
2079	select FB_CFB_COPYAREA
2080	select FB_CFB_IMAGEBLIT
2081	---help---
2082	  Framebuffer driver for Goldfish Virtual Platform
2083
2084config FB_COBALT
2085	tristate "Cobalt server LCD frame buffer support"
2086	depends on FB && MIPS_COBALT
2087
2088config FB_SH7760
2089	bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
2090	depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \
2091		|| CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)
2092	select FB_CFB_FILLRECT
2093	select FB_CFB_COPYAREA
2094	select FB_CFB_IMAGEBLIT
2095	---help---
2096	  Support for the SH7760/SH7763/SH7720/SH7721 integrated
2097	  (D)STN/TFT LCD Controller.
2098	  Supports display resolutions up to 1024x1024 pixel, grayscale and
2099	  color operation, with depths ranging from 1 bpp to 8 bpp monochrome
2100	  and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for
2101	  panels <= 320 pixel horizontal resolution.
2102
2103config FB_DA8XX
2104	tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support"
2105	depends on FB && (ARCH_DAVINCI_DA8XX || SOC_AM33XX)
2106	select FB_CFB_FILLRECT
2107	select FB_CFB_COPYAREA
2108	select FB_CFB_IMAGEBLIT
2109	select FB_CFB_REV_PIXELS_IN_BYTE
2110	select FB_MODE_HELPERS
2111	select VIDEOMODE_HELPERS
2112	---help---
2113	  This is the frame buffer device driver for the TI LCD controller
2114	  found on DA8xx/OMAP-L1xx/AM335x SoCs.
2115	  If unsure, say N.
2116
2117config FB_VIRTUAL
2118	tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
2119	depends on FB
2120	select FB_SYS_FILLRECT
2121	select FB_SYS_COPYAREA
2122	select FB_SYS_IMAGEBLIT
2123	select FB_SYS_FOPS
2124	---help---
2125	  This is a `virtual' frame buffer device. It operates on a chunk of
2126	  unswappable kernel memory instead of on the memory of a graphics
2127	  board. This means you cannot see any output sent to this frame
2128	  buffer device, while it does consume precious memory. The main use
2129	  of this frame buffer device is testing and debugging the frame
2130	  buffer subsystem. Do NOT enable it for normal systems! To protect
2131	  the innocent, it has to be enabled explicitly at boot time using the
2132	  kernel option `video=vfb:'.
2133
2134	  To compile this driver as a module, choose M here: the
2135	  module will be called vfb. In order to load it, you must use
2136	  the vfb_enable=1 option.
2137
2138	  If unsure, say N.
2139
2140config XEN_FBDEV_FRONTEND
2141	tristate "Xen virtual frame buffer support"
2142	depends on FB && XEN
2143	select FB_SYS_FILLRECT
2144	select FB_SYS_COPYAREA
2145	select FB_SYS_IMAGEBLIT
2146	select FB_SYS_FOPS
2147	select FB_DEFERRED_IO
2148	select XEN_XENBUS_FRONTEND
2149	default y
2150	help
2151	  This driver implements the front-end of the Xen virtual
2152	  frame buffer driver.  It communicates with a back-end
2153	  in another domain.
2154
2155config FB_METRONOME
2156	tristate "E-Ink Metronome/8track controller support"
2157	depends on FB
2158	select FB_SYS_FILLRECT
2159	select FB_SYS_COPYAREA
2160	select FB_SYS_IMAGEBLIT
2161	select FB_SYS_FOPS
2162	select FB_DEFERRED_IO
2163	help
2164	  This driver implements support for the E-Ink Metronome
2165	  controller. The pre-release name for this device was 8track
2166	  and could also have been called by some vendors as PVI-nnnn.
2167
2168config FB_MB862XX
2169	tristate "Fujitsu MB862xx GDC support"
2170	depends on FB
2171	depends on PCI || (OF && PPC)
2172	select FB_CFB_FILLRECT
2173	select FB_CFB_COPYAREA
2174	select FB_CFB_IMAGEBLIT
2175	---help---
2176	  Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.
2177
2178choice
2179	prompt "GDC variant"
2180	depends on FB_MB862XX
2181
2182config FB_MB862XX_PCI_GDC
2183	bool "Carmine/Coral-P(A) GDC"
2184	depends on PCI
2185	---help---
2186	  This enables framebuffer support for Fujitsu Carmine/Coral-P(A)
2187	  PCI graphics controller devices.
2188
2189config FB_MB862XX_LIME
2190	bool "Lime GDC"
2191	depends on OF && PPC
2192	select FB_FOREIGN_ENDIAN
2193	select FB_LITTLE_ENDIAN
2194	---help---
2195	  Framebuffer support for Fujitsu Lime GDC on host CPU bus.
2196
2197endchoice
2198
2199config FB_MB862XX_I2C
2200	bool "Support I2C bus on MB862XX GDC"
2201	depends on FB_MB862XX && I2C
2202	depends on FB_MB862XX=m || I2C=y
2203	default y
2204	help
2205	  Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter
2206	  driver to support accessing I2C devices on controller's I2C bus.
2207	  These are usually some video decoder chips.
2208
2209config FB_EP93XX
2210	tristate "EP93XX frame buffer support"
2211	depends on FB && ARCH_EP93XX
2212	select FB_CFB_FILLRECT
2213	select FB_CFB_COPYAREA
2214	select FB_CFB_IMAGEBLIT
2215	---help---
2216	  Framebuffer driver for the Cirrus Logic EP93XX series of processors.
2217	  This driver is also available as a module. The module will be called
2218	  ep93xx-fb.
2219
2220config FB_PRE_INIT_FB
2221	bool "Don't reinitialize, use bootloader's GDC/Display configuration"
2222	depends on FB && FB_MB862XX_LIME
2223	---help---
2224	  Select this option if display contents should be inherited as set by
2225	  the bootloader.
2226
2227config FB_MX3
2228	tristate "MX3 Framebuffer support"
2229	depends on FB && MX3_IPU
2230	select BACKLIGHT_CLASS_DEVICE
2231	select BACKLIGHT_LCD_SUPPORT
2232	select FB_CFB_FILLRECT
2233	select FB_CFB_COPYAREA
2234	select FB_CFB_IMAGEBLIT
2235	default y
2236	help
2237	  This is a framebuffer device for the i.MX31 LCD Controller. So
2238	  far only synchronous displays are supported. If you plan to use
2239	  an LCD display with your i.MX31 system, say Y here.
2240
2241config FB_BROADSHEET
2242	tristate "E-Ink Broadsheet/Epson S1D13521 controller support"
2243	depends on FB
2244	select FB_SYS_FILLRECT
2245	select FB_SYS_COPYAREA
2246	select FB_SYS_IMAGEBLIT
2247	select FB_SYS_FOPS
2248	select FB_DEFERRED_IO
2249	help
2250	  This driver implements support for the E-Ink Broadsheet
2251	  controller. The release name for this device was Epson S1D13521
2252	  and could also have been called by other names when coupled with
2253	  a bridge adapter.
2254
2255config FB_JZ4740
2256	tristate "JZ4740 LCD framebuffer support"
2257	depends on FB && MACH_JZ4740
2258	select FB_SYS_FILLRECT
2259	select FB_SYS_COPYAREA
2260	select FB_SYS_IMAGEBLIT
2261	help
2262	  Framebuffer support for the JZ4740 SoC.
2263
2264config FB_MXS
2265	tristate "MXS LCD framebuffer support"
2266	depends on FB && (ARCH_MXS || ARCH_MXC)
2267	select FB_CFB_FILLRECT
2268	select FB_CFB_COPYAREA
2269	select FB_CFB_IMAGEBLIT
2270	select FB_MODE_HELPERS
2271	select VIDEOMODE_HELPERS
2272	help
2273	  Framebuffer support for the MXS SoC.
2274
2275config FB_PUV3_UNIGFX
2276	tristate "PKUnity v3 Unigfx framebuffer support"
2277	depends on FB && UNICORE32 && ARCH_PUV3
2278	select FB_SYS_FILLRECT
2279	select FB_SYS_COPYAREA
2280	select FB_SYS_IMAGEBLIT
2281	select FB_SYS_FOPS
2282	help
2283	  Choose this option if you want to use the Unigfx device as a
2284	  framebuffer device. Without the support of PCI & AGP.
2285
2286config FB_HYPERV
2287	tristate "Microsoft Hyper-V Synthetic Video support"
2288	depends on FB && HYPERV
2289	select FB_CFB_FILLRECT
2290	select FB_CFB_COPYAREA
2291	select FB_CFB_IMAGEBLIT
2292	help
2293	  This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
2294
2295config FB_SIMPLE
2296	bool "Simple framebuffer support"
2297	depends on (FB = y)
2298	select FB_CFB_FILLRECT
2299	select FB_CFB_COPYAREA
2300	select FB_CFB_IMAGEBLIT
2301	help
2302	  Say Y if you want support for a simple frame-buffer.
2303
2304	  This driver assumes that the display hardware has been initialized
2305	  before the kernel boots, and the kernel will simply render to the
2306	  pre-allocated frame buffer surface.
2307
2308	  Configuration re: surface address, size, and format must be provided
2309	  through device tree, or plain old platform data.
2310
2311source "drivers/video/fbdev/omap/Kconfig"
2312source "drivers/video/fbdev/omap2/Kconfig"
2313source "drivers/video/fbdev/mmp/Kconfig"
2314
2315config FB_SSD1307
2316	tristate "Solomon SSD1307 framebuffer support"
2317	depends on FB && I2C
2318	depends on OF
2319	depends on GPIOLIB || COMPILE_TEST
2320	select FB_SYS_FOPS
2321	select FB_SYS_FILLRECT
2322	select FB_SYS_COPYAREA
2323	select FB_SYS_IMAGEBLIT
2324	select FB_DEFERRED_IO
2325	select PWM
2326	select FB_BACKLIGHT
2327	help
2328	  This driver implements support for the Solomon SSD1307
2329	  OLED controller over I2C.
2330
2331config FB_SM712
2332	tristate "Silicon Motion SM712 framebuffer support"
2333	depends on FB && PCI
2334	select FB_CFB_FILLRECT
2335	select FB_CFB_COPYAREA
2336	select FB_CFB_IMAGEBLIT
2337	help
2338	  Frame buffer driver for the Silicon Motion SM710, SM712, SM721
2339	  and SM722 chips.
2340
2341	  This driver is also available as a module. The module will be
2342	  called sm712fb. If you want to compile it as a module, say M
2343	  here and read <file:Documentation/kbuild/modules.txt>.
2344