Kconfig 75 KB

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  1. #
  2. # Video configuration
  3. #
  4. menu "Graphics support"
  5. depends on HAS_IOMEM
  6. config HAVE_FB_ATMEL
  7. bool
  8. config SH_MIPI_DSI
  9. tristate
  10. depends on (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
  11. config SH_LCD_MIPI_DSI
  12. bool
  13. source "drivers/char/agp/Kconfig"
  14. source "drivers/gpu/vga/Kconfig"
  15. source "drivers/gpu/drm/Kconfig"
  16. source "drivers/gpu/host1x/Kconfig"
  17. config VGASTATE
  18. tristate
  19. default n
  20. config VIDEO_OUTPUT_CONTROL
  21. tristate "Lowlevel video output switch controls"
  22. help
  23. This framework adds support for low-level control of the video
  24. output switch.
  25. config VIDEOMODE_HELPERS
  26. bool
  27. config HDMI
  28. bool
  29. menuconfig FB
  30. tristate "Support for frame buffer devices"
  31. ---help---
  32. The frame buffer device provides an abstraction for the graphics
  33. hardware. It represents the frame buffer of some video hardware and
  34. allows application software to access the graphics hardware through
  35. a well-defined interface, so the software doesn't need to know
  36. anything about the low-level (hardware register) stuff.
  37. Frame buffer devices work identically across the different
  38. architectures supported by Linux and make the implementation of
  39. application programs easier and more portable; at this point, an X
  40. server exists which uses the frame buffer device exclusively.
  41. On several non-X86 architectures, the frame buffer device is the
  42. only way to use the graphics hardware.
  43. The device is accessed through special device nodes, usually located
  44. in the /dev directory, i.e. /dev/fb*.
  45. You need an utility program called fbset to make full use of frame
  46. buffer devices. Please read <file:Documentation/fb/framebuffer.txt>
  47. and the Framebuffer-HOWTO at
  48. <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more
  49. information.
  50. Say Y here and to the driver for your graphics board below if you
  51. are compiling a kernel for a non-x86 architecture.
  52. If you are compiling for the x86 architecture, you can say Y if you
  53. want to play with it, but it is not essential. Please note that
  54. running graphical applications that directly touch the hardware
  55. (e.g. an accelerated X server) and that are not frame buffer
  56. device-aware may cause unexpected results. If unsure, say N.
  57. config FIRMWARE_EDID
  58. bool "Enable firmware EDID"
  59. depends on FB
  60. default n
  61. ---help---
  62. This enables access to the EDID transferred from the firmware.
  63. On the i386, this is from the Video BIOS. Enable this if DDC/I2C
  64. transfers do not work for your driver and if you are using
  65. nvidiafb, i810fb or savagefb.
  66. In general, choosing Y for this option is safe. If you
  67. experience extremely long delays while booting before you get
  68. something on your display, try setting this to N. Matrox cards in
  69. combination with certain motherboards and monitors are known to
  70. suffer from this problem.
  71. config FB_DDC
  72. tristate
  73. depends on FB
  74. select I2C_ALGOBIT
  75. select I2C
  76. default n
  77. config FB_BOOT_VESA_SUPPORT
  78. bool
  79. depends on FB
  80. default n
  81. ---help---
  82. If true, at least one selected framebuffer driver can take advantage
  83. of VESA video modes set at an early boot stage via the vga= parameter.
  84. config FB_CFB_FILLRECT
  85. tristate
  86. depends on FB
  87. default n
  88. ---help---
  89. Include the cfb_fillrect function for generic software rectangle
  90. filling. This is used by drivers that don't provide their own
  91. (accelerated) version.
  92. config FB_CFB_COPYAREA
  93. tristate
  94. depends on FB
  95. default n
  96. ---help---
  97. Include the cfb_copyarea function for generic software area copying.
  98. This is used by drivers that don't provide their own (accelerated)
  99. version.
  100. config FB_CFB_IMAGEBLIT
  101. tristate
  102. depends on FB
  103. default n
  104. ---help---
  105. Include the cfb_imageblit function for generic software image
  106. blitting. This is used by drivers that don't provide their own
  107. (accelerated) version.
  108. config FB_CFB_REV_PIXELS_IN_BYTE
  109. bool
  110. depends on FB
  111. default n
  112. ---help---
  113. Allow generic frame-buffer functions to work on displays with 1, 2
  114. and 4 bits per pixel depths which has opposite order of pixels in
  115. byte order to bytes in long order.
  116. config FB_SYS_FILLRECT
  117. tristate
  118. depends on FB
  119. default n
  120. ---help---
  121. Include the sys_fillrect function for generic software rectangle
  122. filling. This is used by drivers that don't provide their own
  123. (accelerated) version and the framebuffer is in system RAM.
  124. config FB_SYS_COPYAREA
  125. tristate
  126. depends on FB
  127. default n
  128. ---help---
  129. Include the sys_copyarea function for generic software area copying.
  130. This is used by drivers that don't provide their own (accelerated)
  131. version and the framebuffer is in system RAM.
  132. config FB_SYS_IMAGEBLIT
  133. tristate
  134. depends on FB
  135. default n
  136. ---help---
  137. Include the sys_imageblit function for generic software image
  138. blitting. This is used by drivers that don't provide their own
  139. (accelerated) version and the framebuffer is in system RAM.
  140. menuconfig FB_FOREIGN_ENDIAN
  141. bool "Framebuffer foreign endianness support"
  142. depends on FB
  143. ---help---
  144. This menu will let you enable support for the framebuffers with
  145. non-native endianness (e.g. Little-Endian framebuffer on a
  146. Big-Endian machine). Most probably you don't have such hardware,
  147. so it's safe to say "n" here.
  148. choice
  149. prompt "Choice endianness support"
  150. depends on FB_FOREIGN_ENDIAN
  151. config FB_BOTH_ENDIAN
  152. bool "Support for Big- and Little-Endian framebuffers"
  153. config FB_BIG_ENDIAN
  154. bool "Support for Big-Endian framebuffers only"
  155. config FB_LITTLE_ENDIAN
  156. bool "Support for Little-Endian framebuffers only"
  157. endchoice
  158. config FB_SYS_FOPS
  159. tristate
  160. depends on FB
  161. default n
  162. config FB_DEFERRED_IO
  163. bool
  164. depends on FB
  165. config FB_HECUBA
  166. tristate
  167. depends on FB
  168. depends on FB_DEFERRED_IO
  169. config FB_SVGALIB
  170. tristate
  171. depends on FB
  172. default n
  173. ---help---
  174. Common utility functions useful to fbdev drivers of VGA-based
  175. cards.
  176. config FB_MACMODES
  177. tristate
  178. depends on FB
  179. default n
  180. config FB_BACKLIGHT
  181. bool
  182. depends on FB
  183. select BACKLIGHT_LCD_SUPPORT
  184. select BACKLIGHT_CLASS_DEVICE
  185. default n
  186. config FB_MODE_HELPERS
  187. bool "Enable Video Mode Handling Helpers"
  188. depends on FB
  189. default n
  190. ---help---
  191. This enables functions for handling video modes using the
  192. Generalized Timing Formula and the EDID parser. A few drivers rely
  193. on this feature such as the radeonfb, rivafb, and the i810fb. If
  194. your driver does not take advantage of this feature, choosing Y will
  195. just increase the kernel size by about 5K.
  196. config FB_TILEBLITTING
  197. bool "Enable Tile Blitting Support"
  198. depends on FB
  199. default n
  200. ---help---
  201. This enables tile blitting. Tile blitting is a drawing technique
  202. where the screen is divided into rectangular sections (tiles), whereas
  203. the standard blitting divides the screen into pixels. Because the
  204. default drawing element is a tile, drawing functions will be passed
  205. parameters in terms of number of tiles instead of number of pixels.
  206. For example, to draw a single character, instead of using bitmaps,
  207. an index to an array of bitmaps will be used. To clear or move a
  208. rectangular section of a screen, the rectangle will be described in
  209. terms of number of tiles in the x- and y-axis.
  210. This is particularly important to one driver, matroxfb. If
  211. unsure, say N.
  212. comment "Frame buffer hardware drivers"
  213. depends on FB
  214. config FB_GRVGA
  215. tristate "Aeroflex Gaisler framebuffer support"
  216. depends on FB && SPARC
  217. select FB_CFB_FILLRECT
  218. select FB_CFB_COPYAREA
  219. select FB_CFB_IMAGEBLIT
  220. ---help---
  221. This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler.
  222. config FB_CIRRUS
  223. tristate "Cirrus Logic support"
  224. depends on FB && (ZORRO || PCI)
  225. select FB_CFB_FILLRECT
  226. select FB_CFB_COPYAREA
  227. select FB_CFB_IMAGEBLIT
  228. ---help---
  229. This enables support for Cirrus Logic GD542x/543x based boards on
  230. Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum.
  231. If you have a PCI-based system, this enables support for these
  232. chips: GD-543x, GD-544x, GD-5480.
  233. Please read the file <file:Documentation/fb/cirrusfb.txt>.
  234. Say N unless you have such a graphics board or plan to get one
  235. before you next recompile the kernel.
  236. config FB_PM2
  237. tristate "Permedia2 support"
  238. depends on FB && ((AMIGA && BROKEN) || PCI)
  239. select FB_CFB_FILLRECT
  240. select FB_CFB_COPYAREA
  241. select FB_CFB_IMAGEBLIT
  242. help
  243. This is the frame buffer device driver for cards based on
  244. the 3D Labs Permedia, Permedia 2 and Permedia 2V chips.
  245. The driver was tested on the following cards:
  246. Diamond FireGL 1000 PRO AGP
  247. ELSA Gloria Synergy PCI
  248. Appian Jeronimo PRO (both heads) PCI
  249. 3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI
  250. Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC
  251. ASK Graphic Blaster Exxtreme AGP
  252. To compile this driver as a module, choose M here: the
  253. module will be called pm2fb.
  254. config FB_PM2_FIFO_DISCONNECT
  255. bool "enable FIFO disconnect feature"
  256. depends on FB_PM2 && PCI
  257. help
  258. Support the Permedia2 FIFO disconnect feature.
  259. config FB_ARMCLCD
  260. tristate "ARM PrimeCell PL110 support"
  261. depends on FB && ARM && ARM_AMBA
  262. select FB_CFB_FILLRECT
  263. select FB_CFB_COPYAREA
  264. select FB_CFB_IMAGEBLIT
  265. help
  266. This framebuffer device driver is for the ARM PrimeCell PL110
  267. Colour LCD controller. ARM PrimeCells provide the building
  268. blocks for System on a Chip devices.
  269. If you want to compile this as a module (=code which can be
  270. inserted into and removed from the running kernel), say M
  271. here and read <file:Documentation/kbuild/modules.txt>. The module
  272. will be called amba-clcd.
  273. config FB_ACORN
  274. bool "Acorn VIDC support"
  275. depends on (FB = y) && ARM && ARCH_ACORN
  276. select FB_CFB_FILLRECT
  277. select FB_CFB_COPYAREA
  278. select FB_CFB_IMAGEBLIT
  279. help
  280. This is the frame buffer device driver for the Acorn VIDC graphics
  281. hardware found in Acorn RISC PCs and other ARM-based machines. If
  282. unsure, say N.
  283. config FB_CLPS711X
  284. bool "CLPS711X LCD support"
  285. depends on (FB = y) && ARM && ARCH_CLPS711X
  286. select FB_CFB_FILLRECT
  287. select FB_CFB_COPYAREA
  288. select FB_CFB_IMAGEBLIT
  289. help
  290. Say Y to enable the Framebuffer driver for the CLPS7111 and
  291. EP7212 processors.
  292. config FB_SA1100
  293. bool "SA-1100 LCD support"
  294. depends on (FB = y) && ARM && ARCH_SA1100
  295. select FB_CFB_FILLRECT
  296. select FB_CFB_COPYAREA
  297. select FB_CFB_IMAGEBLIT
  298. help
  299. This is a framebuffer device for the SA-1100 LCD Controller.
  300. See <http://www.linux-fbdev.org/> for information on framebuffer
  301. devices.
  302. If you plan to use the LCD display with your SA-1100 system, say
  303. Y here.
  304. config FB_IMX
  305. tristate "Freescale i.MX1/21/25/27 LCD support"
  306. depends on FB && IMX_HAVE_PLATFORM_IMX_FB
  307. select FB_CFB_FILLRECT
  308. select FB_CFB_COPYAREA
  309. select FB_CFB_IMAGEBLIT
  310. config FB_CYBER2000
  311. tristate "CyberPro 2000/2010/5000 support"
  312. depends on FB && PCI && (BROKEN || !SPARC64)
  313. select FB_CFB_FILLRECT
  314. select FB_CFB_COPYAREA
  315. select FB_CFB_IMAGEBLIT
  316. help
  317. This enables support for the Integraphics CyberPro 20x0 and 5000
  318. VGA chips used in the Rebel.com Netwinder and other machines.
  319. Say Y if you have a NetWinder or a graphics card containing this
  320. device, otherwise say N.
  321. config FB_CYBER2000_DDC
  322. bool "DDC for CyberPro support"
  323. depends on FB_CYBER2000
  324. select FB_DDC
  325. default y
  326. help
  327. Say Y here if you want DDC support for your CyberPro graphics
  328. card. This is only I2C bus support, driver does not use EDID.
  329. config FB_CYBER2000_I2C
  330. bool "CyberPro 2000/2010/5000 I2C support"
  331. depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
  332. select I2C_ALGOBIT
  333. help
  334. Enable support for the I2C video decoder interface on the
  335. Integraphics CyberPro 20x0 and 5000 VGA chips. This is used
  336. on the Netwinder machines for the SAA7111 video capture.
  337. config FB_APOLLO
  338. bool
  339. depends on (FB = y) && APOLLO
  340. default y
  341. select FB_CFB_FILLRECT
  342. select FB_CFB_IMAGEBLIT
  343. config FB_Q40
  344. bool
  345. depends on (FB = y) && Q40
  346. default y
  347. select FB_CFB_FILLRECT
  348. select FB_CFB_COPYAREA
  349. select FB_CFB_IMAGEBLIT
  350. config FB_AMIGA
  351. tristate "Amiga native chipset support"
  352. depends on FB && AMIGA
  353. help
  354. This is the frame buffer device driver for the builtin graphics
  355. chipset found in Amigas.
  356. To compile this driver as a module, choose M here: the
  357. module will be called amifb.
  358. config FB_AMIGA_OCS
  359. bool "Amiga OCS chipset support"
  360. depends on FB_AMIGA
  361. help
  362. This enables support for the original Agnus and Denise video chips,
  363. found in the Amiga 1000 and most A500's and A2000's. If you intend
  364. to run Linux on any of these systems, say Y; otherwise say N.
  365. config FB_AMIGA_ECS
  366. bool "Amiga ECS chipset support"
  367. depends on FB_AMIGA
  368. help
  369. This enables support for the Enhanced Chip Set, found in later
  370. A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
  371. you intend to run Linux on any of these systems, say Y; otherwise
  372. say N.
  373. config FB_AMIGA_AGA
  374. bool "Amiga AGA chipset support"
  375. depends on FB_AMIGA
  376. help
  377. This enables support for the Advanced Graphics Architecture (also
  378. known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
  379. and CD32. If you intend to run Linux on any of these systems, say Y;
  380. otherwise say N.
  381. config FB_FM2
  382. bool "Amiga FrameMaster II/Rainbow II support"
  383. depends on (FB = y) && ZORRO
  384. select FB_CFB_FILLRECT
  385. select FB_CFB_COPYAREA
  386. select FB_CFB_IMAGEBLIT
  387. help
  388. This is the frame buffer device driver for the Amiga FrameMaster
  389. card from BSC (exhibited 1992 but not shipped as a CBM product).
  390. config FB_ARC
  391. tristate "Arc Monochrome LCD board support"
  392. depends on FB && X86
  393. select FB_SYS_FILLRECT
  394. select FB_SYS_COPYAREA
  395. select FB_SYS_IMAGEBLIT
  396. select FB_SYS_FOPS
  397. help
  398. This enables support for the Arc Monochrome LCD board. The board
  399. is based on the KS-108 lcd controller and is typically a matrix
  400. of 2*n chips. This driver was tested with a 128x64 panel. This
  401. driver supports it for use with x86 SBCs through a 16 bit GPIO
  402. interface (8 bit data, 8 bit control). If you anticipate using
  403. this driver, say Y or M; otherwise say N. You must specify the
  404. GPIO IO address to be used for setting control and data.
  405. config FB_ATARI
  406. bool "Atari native chipset support"
  407. depends on (FB = y) && ATARI
  408. select FB_CFB_FILLRECT
  409. select FB_CFB_COPYAREA
  410. select FB_CFB_IMAGEBLIT
  411. help
  412. This is the frame buffer device driver for the builtin graphics
  413. chipset found in Ataris.
  414. config FB_OF
  415. bool "Open Firmware frame buffer device support"
  416. depends on (FB = y) && (PPC64 || PPC_OF) && (!PPC_PSERIES || PCI)
  417. select FB_CFB_FILLRECT
  418. select FB_CFB_COPYAREA
  419. select FB_CFB_IMAGEBLIT
  420. select FB_MACMODES
  421. help
  422. Say Y if you want support with Open Firmware for your graphics
  423. board.
  424. config FB_CONTROL
  425. bool "Apple \"control\" display support"
  426. depends on (FB = y) && PPC_PMAC && PPC32
  427. select FB_CFB_FILLRECT
  428. select FB_CFB_COPYAREA
  429. select FB_CFB_IMAGEBLIT
  430. select FB_MACMODES
  431. help
  432. This driver supports a frame buffer for the graphics adapter in the
  433. Power Macintosh 7300 and others.
  434. config FB_PLATINUM
  435. bool "Apple \"platinum\" display support"
  436. depends on (FB = y) && PPC_PMAC && PPC32
  437. select FB_CFB_FILLRECT
  438. select FB_CFB_COPYAREA
  439. select FB_CFB_IMAGEBLIT
  440. select FB_MACMODES
  441. help
  442. This driver supports a frame buffer for the "platinum" graphics
  443. adapter in some Power Macintoshes.
  444. config FB_VALKYRIE
  445. bool "Apple \"valkyrie\" display support"
  446. depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
  447. select FB_CFB_FILLRECT
  448. select FB_CFB_COPYAREA
  449. select FB_CFB_IMAGEBLIT
  450. select FB_MACMODES
  451. help
  452. This driver supports a frame buffer for the "valkyrie" graphics
  453. adapter in some Power Macintoshes.
  454. config FB_CT65550
  455. bool "Chips 65550 display support"
  456. depends on (FB = y) && PPC32 && PCI
  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 Chips & Technologies
  462. 65550 graphics chip in PowerBooks.
  463. config FB_ASILIANT
  464. bool "Asiliant (Chips) 69000 display support"
  465. depends on (FB = y) && PCI
  466. select FB_CFB_FILLRECT
  467. select FB_CFB_COPYAREA
  468. select FB_CFB_IMAGEBLIT
  469. help
  470. This is the frame buffer device driver for the Asiliant 69030 chipset
  471. config FB_IMSTT
  472. bool "IMS Twin Turbo display support"
  473. depends on (FB = y) && PCI
  474. select FB_CFB_IMAGEBLIT
  475. select FB_MACMODES if PPC
  476. help
  477. The IMS Twin Turbo is a PCI-based frame buffer card bundled with
  478. many Macintosh and compatible computers.
  479. config FB_VGA16
  480. tristate "VGA 16-color graphics support"
  481. depends on FB && (X86 || PPC)
  482. select FB_CFB_FILLRECT
  483. select FB_CFB_COPYAREA
  484. select FB_CFB_IMAGEBLIT
  485. select VGASTATE
  486. select FONT_8x16 if FRAMEBUFFER_CONSOLE
  487. help
  488. This is the frame buffer device driver for VGA 16 color graphic
  489. cards. Say Y if you have such a card.
  490. To compile this driver as a module, choose M here: the
  491. module will be called vga16fb.
  492. config FB_BF54X_LQ043
  493. tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)"
  494. depends on FB && (BF54x) && !BF542
  495. select FB_CFB_FILLRECT
  496. select FB_CFB_COPYAREA
  497. select FB_CFB_IMAGEBLIT
  498. help
  499. This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD
  500. config FB_BFIN_T350MCQB
  501. tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)"
  502. depends on FB && BLACKFIN
  503. select BFIN_GPTIMERS
  504. select FB_CFB_FILLRECT
  505. select FB_CFB_COPYAREA
  506. select FB_CFB_IMAGEBLIT
  507. help
  508. This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD
  509. This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI
  510. It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK.
  511. config FB_BFIN_LQ035Q1
  512. tristate "SHARP LQ035Q1DH02 TFT LCD"
  513. depends on FB && BLACKFIN && SPI
  514. select FB_CFB_FILLRECT
  515. select FB_CFB_COPYAREA
  516. select FB_CFB_IMAGEBLIT
  517. select BFIN_GPTIMERS
  518. help
  519. This is the framebuffer device driver for a SHARP LQ035Q1DH02 TFT display found on
  520. the Blackfin Landscape LCD EZ-Extender Card.
  521. This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI
  522. It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK.
  523. To compile this driver as a module, choose M here: the
  524. module will be called bfin-lq035q1-fb.
  525. config FB_BF537_LQ035
  526. tristate "SHARP LQ035 TFT LCD (BF537 STAMP)"
  527. depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI
  528. select FB_CFB_FILLRECT
  529. select FB_CFB_COPYAREA
  530. select FB_CFB_IMAGEBLIT
  531. select BFIN_GPTIMERS
  532. help
  533. This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD
  534. attached to a BF537.
  535. To compile this driver as a module, choose M here: the
  536. module will be called bf537-lq035.
  537. config FB_BFIN_7393
  538. tristate "Blackfin ADV7393 Video encoder"
  539. depends on FB && BLACKFIN
  540. select I2C
  541. select FB_CFB_FILLRECT
  542. select FB_CFB_COPYAREA
  543. select FB_CFB_IMAGEBLIT
  544. help
  545. This is the framebuffer device for a ADV7393 video encoder
  546. attached to a Blackfin on the PPI port.
  547. If your Blackfin board has a ADV7393 select Y.
  548. To compile this driver as a module, choose M here: the
  549. module will be called bfin_adv7393fb.
  550. choice
  551. prompt "Video mode support"
  552. depends on FB_BFIN_7393
  553. default NTSC
  554. config NTSC
  555. bool 'NTSC 720x480'
  556. config PAL
  557. bool 'PAL 720x576'
  558. config NTSC_640x480
  559. bool 'NTSC 640x480 (Experimental)'
  560. config PAL_640x480
  561. bool 'PAL 640x480 (Experimental)'
  562. config NTSC_YCBCR
  563. bool 'NTSC 720x480 YCbCR input'
  564. config PAL_YCBCR
  565. bool 'PAL 720x576 YCbCR input'
  566. endchoice
  567. choice
  568. prompt "Size of ADV7393 frame buffer memory Single/Double Size"
  569. depends on (FB_BFIN_7393)
  570. default ADV7393_1XMEM
  571. config ADV7393_1XMEM
  572. bool 'Single'
  573. config ADV7393_2XMEM
  574. bool 'Double'
  575. endchoice
  576. config FB_STI
  577. tristate "HP STI frame buffer device support"
  578. depends on FB && PARISC
  579. select FB_CFB_FILLRECT
  580. select FB_CFB_COPYAREA
  581. select FB_CFB_IMAGEBLIT
  582. select STI_CONSOLE
  583. select VT
  584. default y
  585. ---help---
  586. STI refers to the HP "Standard Text Interface" which is a set of
  587. BIOS routines contained in a ROM chip in HP PA-RISC based machines.
  588. Enabling this option will implement the linux framebuffer device
  589. using calls to the STI BIOS routines for initialisation.
  590. If you enable this option, you will get a planar framebuffer device
  591. /dev/fb which will work on the most common HP graphic cards of the
  592. NGLE family, including the artist chips (in the 7xx and Bxxx series),
  593. HCRX, HCRX24, CRX, CRX24 and VisEG series.
  594. It is safe to enable this option, so you should probably say "Y".
  595. config FB_MAC
  596. bool "Generic Macintosh display support"
  597. depends on (FB = y) && MAC
  598. select FB_CFB_FILLRECT
  599. select FB_CFB_COPYAREA
  600. select FB_CFB_IMAGEBLIT
  601. select FB_MACMODES
  602. config FB_HP300
  603. bool
  604. depends on (FB = y) && DIO
  605. select FB_CFB_IMAGEBLIT
  606. default y
  607. config FB_TGA
  608. tristate "TGA/SFB+ framebuffer support"
  609. depends on FB && (ALPHA || TC)
  610. select FB_CFB_FILLRECT
  611. select FB_CFB_COPYAREA
  612. select FB_CFB_IMAGEBLIT
  613. select BITREVERSE
  614. ---help---
  615. This is the frame buffer device driver for generic TGA and SFB+
  616. graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
  617. also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
  618. TURBOchannel cards, also known as PMAGD-A, -B and -C.
  619. Due to hardware limitations ZLX-E2 and E3 cards are not supported
  620. for DECstation 5000/200 systems. Additionally due to firmware
  621. limitations these cards may cause troubles with booting DECstation
  622. 5000/240 and /260 systems, but are fully supported under Linux if
  623. you manage to get it going. ;-)
  624. Say Y if you have one of those.
  625. config FB_UVESA
  626. tristate "Userspace VESA VGA graphics support"
  627. depends on FB && CONNECTOR
  628. select FB_CFB_FILLRECT
  629. select FB_CFB_COPYAREA
  630. select FB_CFB_IMAGEBLIT
  631. select FB_MODE_HELPERS
  632. help
  633. This is the frame buffer driver for generic VBE 2.0 compliant
  634. graphic cards. It can also take advantage of VBE 3.0 features,
  635. such as refresh rate adjustment.
  636. This driver generally provides more features than vesafb but
  637. requires a userspace helper application called 'v86d'. See
  638. <file:Documentation/fb/uvesafb.txt> for more information.
  639. If unsure, say N.
  640. config FB_VESA
  641. bool "VESA VGA graphics support"
  642. depends on (FB = y) && X86
  643. select FB_CFB_FILLRECT
  644. select FB_CFB_COPYAREA
  645. select FB_CFB_IMAGEBLIT
  646. select FB_BOOT_VESA_SUPPORT
  647. help
  648. This is the frame buffer device driver for generic VESA 2.0
  649. compliant graphic cards. The older VESA 1.2 cards are not supported.
  650. You will get a boot time penguin logo at no additional cost. Please
  651. read <file:Documentation/fb/vesafb.txt>. If unsure, say Y.
  652. config FB_EFI
  653. bool "EFI-based Framebuffer Support"
  654. depends on (FB = y) && X86 && EFI
  655. select FB_CFB_FILLRECT
  656. select FB_CFB_COPYAREA
  657. select FB_CFB_IMAGEBLIT
  658. help
  659. This is the EFI frame buffer device driver. If the firmware on
  660. your platform is EFI 1.10 or UEFI 2.0, select Y to add support for
  661. using the EFI framebuffer as your console.
  662. config FB_N411
  663. tristate "N411 Apollo/Hecuba devkit support"
  664. depends on FB && X86 && MMU
  665. select FB_SYS_FILLRECT
  666. select FB_SYS_COPYAREA
  667. select FB_SYS_IMAGEBLIT
  668. select FB_SYS_FOPS
  669. select FB_DEFERRED_IO
  670. select FB_HECUBA
  671. help
  672. This enables support for the Apollo display controller in its
  673. Hecuba form using the n411 devkit.
  674. config FB_HGA
  675. tristate "Hercules mono graphics support"
  676. depends on FB && X86
  677. help
  678. Say Y here if you have a Hercules mono graphics card.
  679. To compile this driver as a module, choose M here: the
  680. module will be called hgafb.
  681. As this card technology is at least 25 years old,
  682. most people will answer N here.
  683. config FB_SGIVW
  684. tristate "SGI Visual Workstation framebuffer support"
  685. depends on FB && X86_VISWS
  686. select FB_CFB_FILLRECT
  687. select FB_CFB_COPYAREA
  688. select FB_CFB_IMAGEBLIT
  689. help
  690. SGI Visual Workstation support for framebuffer graphics.
  691. config FB_GBE
  692. bool "SGI Graphics Backend frame buffer support"
  693. depends on (FB = y) && (SGI_IP32 || X86_VISWS)
  694. select FB_CFB_FILLRECT
  695. select FB_CFB_COPYAREA
  696. select FB_CFB_IMAGEBLIT
  697. help
  698. This is the frame buffer device driver for SGI Graphics Backend.
  699. This chip is used in SGI O2 and Visual Workstation 320/540.
  700. config FB_GBE_MEM
  701. int "Video memory size in MB"
  702. depends on FB_GBE
  703. default 4
  704. help
  705. This is the amount of memory reserved for the framebuffer,
  706. which can be any value between 1MB and 8MB.
  707. config FB_SBUS
  708. bool "SBUS and UPA framebuffers"
  709. depends on (FB = y) && SPARC
  710. help
  711. Say Y if you want support for SBUS or UPA based frame buffer device.
  712. config FB_BW2
  713. bool "BWtwo support"
  714. depends on (FB = y) && (SPARC && FB_SBUS)
  715. select FB_CFB_FILLRECT
  716. select FB_CFB_COPYAREA
  717. select FB_CFB_IMAGEBLIT
  718. help
  719. This is the frame buffer device driver for the BWtwo frame buffer.
  720. config FB_CG3
  721. bool "CGthree support"
  722. depends on (FB = y) && (SPARC && FB_SBUS)
  723. select FB_CFB_FILLRECT
  724. select FB_CFB_COPYAREA
  725. select FB_CFB_IMAGEBLIT
  726. help
  727. This is the frame buffer device driver for the CGthree frame buffer.
  728. config FB_CG6
  729. bool "CGsix (GX,TurboGX) support"
  730. depends on (FB = y) && (SPARC && FB_SBUS)
  731. select FB_CFB_COPYAREA
  732. select FB_CFB_IMAGEBLIT
  733. help
  734. This is the frame buffer device driver for the CGsix (GX, TurboGX)
  735. frame buffer.
  736. config FB_FFB
  737. bool "Creator/Creator3D/Elite3D support"
  738. depends on FB_SBUS && SPARC64
  739. select FB_CFB_COPYAREA
  740. select FB_CFB_IMAGEBLIT
  741. help
  742. This is the frame buffer device driver for the Creator, Creator3D,
  743. and Elite3D graphics boards.
  744. config FB_TCX
  745. bool "TCX (SS4/SS5 only) support"
  746. depends on FB_SBUS
  747. select FB_CFB_FILLRECT
  748. select FB_CFB_COPYAREA
  749. select FB_CFB_IMAGEBLIT
  750. help
  751. This is the frame buffer device driver for the TCX 24/8bit frame
  752. buffer.
  753. config FB_CG14
  754. bool "CGfourteen (SX) support"
  755. depends on FB_SBUS
  756. select FB_CFB_FILLRECT
  757. select FB_CFB_COPYAREA
  758. select FB_CFB_IMAGEBLIT
  759. help
  760. This is the frame buffer device driver for the CGfourteen frame
  761. buffer on Desktop SPARCsystems with the SX graphics option.
  762. config FB_P9100
  763. bool "P9100 (Sparcbook 3 only) support"
  764. depends on FB_SBUS
  765. select FB_CFB_FILLRECT
  766. select FB_CFB_COPYAREA
  767. select FB_CFB_IMAGEBLIT
  768. help
  769. This is the frame buffer device driver for the P9100 card
  770. supported on Sparcbook 3 machines.
  771. config FB_LEO
  772. bool "Leo (ZX) support"
  773. depends on FB_SBUS
  774. select FB_CFB_FILLRECT
  775. select FB_CFB_COPYAREA
  776. select FB_CFB_IMAGEBLIT
  777. help
  778. This is the frame buffer device driver for the SBUS-based Sun ZX
  779. (leo) frame buffer cards.
  780. config FB_IGA
  781. bool "IGA 168x display support"
  782. depends on (FB = y) && SPARC32
  783. select FB_CFB_FILLRECT
  784. select FB_CFB_COPYAREA
  785. select FB_CFB_IMAGEBLIT
  786. help
  787. This is the framebuffer device for the INTERGRAPHICS 1680 and
  788. successor frame buffer cards.
  789. config FB_XVR500
  790. bool "Sun XVR-500 3DLABS Wildcat support"
  791. depends on (FB = y) && PCI && SPARC64
  792. select FB_CFB_FILLRECT
  793. select FB_CFB_COPYAREA
  794. select FB_CFB_IMAGEBLIT
  795. help
  796. This is the framebuffer device for the Sun XVR-500 and similar
  797. graphics cards based upon the 3DLABS Wildcat chipset. The driver
  798. only works on sparc64 systems where the system firmware has
  799. mostly initialized the card already. It is treated as a
  800. completely dumb framebuffer device.
  801. config FB_XVR2500
  802. bool "Sun XVR-2500 3DLABS Wildcat support"
  803. depends on (FB = y) && PCI && SPARC64
  804. select FB_CFB_FILLRECT
  805. select FB_CFB_COPYAREA
  806. select FB_CFB_IMAGEBLIT
  807. help
  808. This is the framebuffer device for the Sun XVR-2500 and similar
  809. graphics cards based upon the 3DLABS Wildcat chipset. The driver
  810. only works on sparc64 systems where the system firmware has
  811. mostly initialized the card already. It is treated as a
  812. completely dumb framebuffer device.
  813. config FB_XVR1000
  814. bool "Sun XVR-1000 support"
  815. depends on (FB = y) && SPARC64
  816. select FB_CFB_FILLRECT
  817. select FB_CFB_COPYAREA
  818. select FB_CFB_IMAGEBLIT
  819. help
  820. This is the framebuffer device for the Sun XVR-1000 and similar
  821. graphics cards. The driver only works on sparc64 systems where
  822. the system firmware has mostly initialized the card already. It
  823. is treated as a completely dumb framebuffer device.
  824. config FB_PVR2
  825. tristate "NEC PowerVR 2 display support"
  826. depends on FB && SH_DREAMCAST
  827. select FB_CFB_FILLRECT
  828. select FB_CFB_COPYAREA
  829. select FB_CFB_IMAGEBLIT
  830. ---help---
  831. Say Y here if you have a PowerVR 2 card in your box. If you plan to
  832. run linux on your Dreamcast, you will have to say Y here.
  833. This driver may or may not work on other PowerVR 2 cards, but is
  834. totally untested. Use at your own risk. If unsure, say N.
  835. To compile this driver as a module, choose M here: the
  836. module will be called pvr2fb.
  837. You can pass several parameters to the driver at boot time or at
  838. module load time. The parameters look like "video=pvr2:XXX", where
  839. the meaning of XXX can be found at the end of the main source file
  840. (<file:drivers/video/pvr2fb.c>). Please see the file
  841. <file:Documentation/fb/pvr2fb.txt>.
  842. config FB_S1D13XXX
  843. tristate "Epson S1D13XXX framebuffer support"
  844. depends on FB
  845. select FB_CFB_FILLRECT
  846. select FB_CFB_COPYAREA
  847. select FB_CFB_IMAGEBLIT
  848. help
  849. Support for S1D13XXX framebuffer device family (currently only
  850. working with S1D13806). Product specs at
  851. <http://vdc.epson.com/>
  852. config FB_ATMEL
  853. tristate "AT91/AT32 LCD Controller support"
  854. depends on FB && HAVE_FB_ATMEL
  855. select FB_CFB_FILLRECT
  856. select FB_CFB_COPYAREA
  857. select FB_CFB_IMAGEBLIT
  858. help
  859. This enables support for the AT91/AT32 LCD Controller.
  860. config FB_INTSRAM
  861. bool "Frame Buffer in internal SRAM"
  862. depends on FB_ATMEL && ARCH_AT91SAM9261
  863. help
  864. Say Y if you want to map Frame Buffer in internal SRAM. Say N if you want
  865. to let frame buffer in external SDRAM.
  866. config FB_ATMEL_STN
  867. bool "Use a STN display with AT91/AT32 LCD Controller"
  868. depends on FB_ATMEL && (MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK)
  869. default n
  870. help
  871. Say Y if you want to connect a STN LCD display to the AT91/AT32 LCD
  872. Controller. Say N if you want to connect a TFT.
  873. If unsure, say N.
  874. config FB_NVIDIA
  875. tristate "nVidia Framebuffer Support"
  876. depends on FB && PCI
  877. select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
  878. select FB_MODE_HELPERS
  879. select FB_CFB_FILLRECT
  880. select FB_CFB_COPYAREA
  881. select FB_CFB_IMAGEBLIT
  882. select BITREVERSE
  883. select VGASTATE
  884. help
  885. This driver supports graphics boards with the nVidia chips, TNT
  886. and newer. For very old chipsets, such as the RIVA128, then use
  887. the rivafb.
  888. Say Y if you have such a graphics board.
  889. To compile this driver as a module, choose M here: the
  890. module will be called nvidiafb.
  891. config FB_NVIDIA_I2C
  892. bool "Enable DDC Support"
  893. depends on FB_NVIDIA
  894. select FB_DDC
  895. help
  896. This enables I2C support for nVidia Chipsets. This is used
  897. only for getting EDID information from the attached display
  898. allowing for robust video mode handling and switching.
  899. Because fbdev-2.6 requires that drivers must be able to
  900. independently validate video mode parameters, you should say Y
  901. here.
  902. config FB_NVIDIA_DEBUG
  903. bool "Lots of debug output"
  904. depends on FB_NVIDIA
  905. default n
  906. help
  907. Say Y here if you want the nVidia driver to output all sorts
  908. of debugging information to provide to the maintainer when
  909. something goes wrong.
  910. config FB_NVIDIA_BACKLIGHT
  911. bool "Support for backlight control"
  912. depends on FB_NVIDIA
  913. default y
  914. help
  915. Say Y here if you want to control the backlight of your display.
  916. config FB_RIVA
  917. tristate "nVidia Riva support"
  918. depends on FB && PCI
  919. select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
  920. select FB_MODE_HELPERS
  921. select FB_CFB_FILLRECT
  922. select FB_CFB_COPYAREA
  923. select FB_CFB_IMAGEBLIT
  924. select BITREVERSE
  925. select VGASTATE
  926. help
  927. This driver supports graphics boards with the nVidia Riva/Geforce
  928. chips.
  929. Say Y if you have such a graphics board.
  930. To compile this driver as a module, choose M here: the
  931. module will be called rivafb.
  932. config FB_RIVA_I2C
  933. bool "Enable DDC Support"
  934. depends on FB_RIVA
  935. select FB_DDC
  936. help
  937. This enables I2C support for nVidia Chipsets. This is used
  938. only for getting EDID information from the attached display
  939. allowing for robust video mode handling and switching.
  940. Because fbdev-2.6 requires that drivers must be able to
  941. independently validate video mode parameters, you should say Y
  942. here.
  943. config FB_RIVA_DEBUG
  944. bool "Lots of debug output"
  945. depends on FB_RIVA
  946. default n
  947. help
  948. Say Y here if you want the Riva driver to output all sorts
  949. of debugging information to provide to the maintainer when
  950. something goes wrong.
  951. config FB_RIVA_BACKLIGHT
  952. bool "Support for backlight control"
  953. depends on FB_RIVA
  954. default y
  955. help
  956. Say Y here if you want to control the backlight of your display.
  957. config FB_I740
  958. tristate "Intel740 support"
  959. depends on FB && PCI
  960. select FB_MODE_HELPERS
  961. select FB_CFB_FILLRECT
  962. select FB_CFB_COPYAREA
  963. select FB_CFB_IMAGEBLIT
  964. select VGASTATE
  965. select FB_DDC
  966. help
  967. This driver supports graphics cards based on Intel740 chip.
  968. config FB_I810
  969. tristate "Intel 810/815 support"
  970. depends on FB && PCI && X86_32 && AGP_INTEL
  971. select FB_MODE_HELPERS
  972. select FB_CFB_FILLRECT
  973. select FB_CFB_COPYAREA
  974. select FB_CFB_IMAGEBLIT
  975. select VGASTATE
  976. help
  977. This driver supports the on-board graphics built in to the Intel 810
  978. and 815 chipsets. Say Y if you have and plan to use such a board.
  979. To compile this driver as a module, choose M here: the
  980. module will be called i810fb.
  981. For more information, please read
  982. <file:Documentation/fb/intel810.txt>
  983. config FB_I810_GTF
  984. bool "use VESA Generalized Timing Formula"
  985. depends on FB_I810
  986. help
  987. If you say Y, then the VESA standard, Generalized Timing Formula
  988. or GTF, will be used to calculate the required video timing values
  989. per video mode. Since the GTF allows nondiscrete timings
  990. (nondiscrete being a range of values as opposed to discrete being a
  991. set of values), you'll be able to use any combination of horizontal
  992. and vertical resolutions, and vertical refresh rates without having
  993. to specify your own timing parameters. This is especially useful
  994. to maximize the performance of an aging display, or if you just
  995. have a display with nonstandard dimensions. A VESA compliant
  996. monitor is recommended, but can still work with non-compliant ones.
  997. If you need or want this, then select this option. The timings may
  998. not be compliant with Intel's recommended values. Use at your own
  999. risk.
  1000. If you say N, the driver will revert to discrete video timings
  1001. using a set recommended by Intel in their documentation.
  1002. If unsure, say N.
  1003. config FB_I810_I2C
  1004. bool "Enable DDC Support"
  1005. depends on FB_I810 && FB_I810_GTF
  1006. select FB_DDC
  1007. help
  1008. config FB_LE80578
  1009. tristate "Intel LE80578 (Vermilion) support"
  1010. depends on FB && PCI && X86
  1011. select FB_MODE_HELPERS
  1012. select FB_CFB_FILLRECT
  1013. select FB_CFB_COPYAREA
  1014. select FB_CFB_IMAGEBLIT
  1015. help
  1016. This driver supports the LE80578 (Vermilion Range) chipset
  1017. config FB_CARILLO_RANCH
  1018. tristate "Intel Carillo Ranch support"
  1019. depends on FB_LE80578 && FB && PCI && X86
  1020. help
  1021. This driver supports the LE80578 (Carillo Ranch) board
  1022. config FB_INTEL
  1023. tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support"
  1024. depends on FB && PCI && X86 && AGP_INTEL && EXPERT
  1025. select FB_MODE_HELPERS
  1026. select FB_CFB_FILLRECT
  1027. select FB_CFB_COPYAREA
  1028. select FB_CFB_IMAGEBLIT
  1029. select FB_BOOT_VESA_SUPPORT if FB_INTEL = y
  1030. depends on !DRM_I915
  1031. help
  1032. This driver supports the on-board graphics built in to the Intel
  1033. 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets.
  1034. Say Y if you have and plan to use such a board.
  1035. To make FB_INTELFB=Y work you need to say AGP_INTEL=y too.
  1036. To compile this driver as a module, choose M here: the
  1037. module will be called intelfb.
  1038. For more information, please read <file:Documentation/fb/intelfb.txt>
  1039. config FB_INTEL_DEBUG
  1040. bool "Intel driver Debug Messages"
  1041. depends on FB_INTEL
  1042. ---help---
  1043. Say Y here if you want the Intel driver to output all sorts
  1044. of debugging information to provide to the maintainer when
  1045. something goes wrong.
  1046. config FB_INTEL_I2C
  1047. bool "DDC/I2C for Intel framebuffer support"
  1048. depends on FB_INTEL
  1049. select FB_DDC
  1050. default y
  1051. help
  1052. Say Y here if you want DDC/I2C support for your on-board Intel graphics.
  1053. config FB_MATROX
  1054. tristate "Matrox acceleration"
  1055. depends on FB && PCI
  1056. select FB_CFB_FILLRECT
  1057. select FB_CFB_COPYAREA
  1058. select FB_CFB_IMAGEBLIT
  1059. select FB_TILEBLITTING
  1060. select FB_MACMODES if PPC_PMAC
  1061. ---help---
  1062. Say Y here if you have a Matrox Millennium, Matrox Millennium II,
  1063. Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox
  1064. Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video,
  1065. Matrox G400, G450 or G550 card in your box.
  1066. To compile this driver as a module, choose M here: the
  1067. module will be called matroxfb.
  1068. You can pass several parameters to the driver at boot time or at
  1069. module load time. The parameters look like "video=matroxfb:XXX", and
  1070. are described in <file:Documentation/fb/matroxfb.txt>.
  1071. config FB_MATROX_MILLENIUM
  1072. bool "Millennium I/II support"
  1073. depends on FB_MATROX
  1074. help
  1075. Say Y here if you have a Matrox Millennium or Matrox Millennium II
  1076. video card. If you select "Advanced lowlevel driver options" below,
  1077. you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp
  1078. packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can
  1079. also use font widths different from 8.
  1080. config FB_MATROX_MYSTIQUE
  1081. bool "Mystique support"
  1082. depends on FB_MATROX
  1083. help
  1084. Say Y here if you have a Matrox Mystique or Matrox Mystique 220
  1085. video card. If you select "Advanced lowlevel driver options" below,
  1086. you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp
  1087. packed pixel and 32 bpp packed pixel. You can also use font widths
  1088. different from 8.
  1089. config FB_MATROX_G
  1090. bool "G100/G200/G400/G450/G550 support"
  1091. depends on FB_MATROX
  1092. ---help---
  1093. Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based
  1094. video card. If you select "Advanced lowlevel driver options", you
  1095. should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed
  1096. pixel and 32 bpp packed pixel. You can also use font widths
  1097. different from 8.
  1098. If you need support for G400 secondary head, you must say Y to
  1099. "Matrox I2C support" and "G400 second head support" right below.
  1100. G450/G550 secondary head and digital output are supported without
  1101. additional modules.
  1102. The driver starts in monitor mode. You must use the matroxset tool
  1103. (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to
  1104. swap primary and secondary head outputs, or to change output mode.
  1105. Secondary head driver always start in 640x480 resolution and you
  1106. must use fbset to change it.
  1107. Do not forget that second head supports only 16 and 32 bpp
  1108. packed pixels, so it is a good idea to compile them into the kernel
  1109. too. You can use only some font widths, as the driver uses generic
  1110. painting procedures (the secondary head does not use acceleration
  1111. engine).
  1112. G450/G550 hardware can display TV picture only from secondary CRTC,
  1113. and it performs no scaling, so picture must have 525 or 625 lines.
  1114. config FB_MATROX_I2C
  1115. tristate "Matrox I2C support"
  1116. depends on FB_MATROX
  1117. select FB_DDC
  1118. ---help---
  1119. This drivers creates I2C buses which are needed for accessing the
  1120. DDC (I2C) bus present on all Matroxes, an I2C bus which
  1121. interconnects Matrox optional devices, like MGA-TVO on G200 and
  1122. G400, and the secondary head DDC bus, present on G400 only.
  1123. You can say Y or M here if you want to experiment with monitor
  1124. detection code. You must say Y or M here if you want to use either
  1125. second head of G400 or MGA-TVO on G200 or G400.
  1126. If you compile it as module, it will create a module named
  1127. i2c-matroxfb.
  1128. config FB_MATROX_MAVEN
  1129. tristate "G400 second head support"
  1130. depends on FB_MATROX_G && FB_MATROX_I2C
  1131. ---help---
  1132. WARNING !!! This support does not work with G450 !!!
  1133. Say Y or M here if you want to use a secondary head (meaning two
  1134. monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary
  1135. head is not compatible with accelerated XFree 3.3.x SVGA servers -
  1136. secondary head output is blanked while you are in X. With XFree
  1137. 3.9.17 preview you can use both heads if you use SVGA over fbdev or
  1138. the fbdev driver on first head and the fbdev driver on second head.
  1139. If you compile it as module, two modules are created,
  1140. matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for
  1141. both G200 and G400, matroxfb_crtc2 is needed only by G400. You must
  1142. also load i2c-matroxfb to get it to run.
  1143. The driver starts in monitor mode and you must use the matroxset
  1144. tool (available at
  1145. <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to
  1146. PAL or NTSC or to swap primary and secondary head outputs.
  1147. Secondary head driver also always start in 640x480 resolution, you
  1148. must use fbset to change it.
  1149. Also do not forget that second head supports only 16 and 32 bpp
  1150. packed pixels, so it is a good idea to compile them into the kernel
  1151. too. You can use only some font widths, as the driver uses generic
  1152. painting procedures (the secondary head does not use acceleration
  1153. engine).
  1154. config FB_RADEON
  1155. tristate "ATI Radeon display support"
  1156. depends on FB && PCI
  1157. select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
  1158. select FB_MODE_HELPERS
  1159. select FB_CFB_FILLRECT
  1160. select FB_CFB_COPYAREA
  1161. select FB_CFB_IMAGEBLIT
  1162. select FB_MACMODES if PPC_OF
  1163. help
  1164. Choose this option if you want to use an ATI Radeon graphics card as
  1165. a framebuffer device. There are both PCI and AGP versions. You
  1166. don't need to choose this to run the Radeon in plain VGA mode.
  1167. There is a product page at
  1168. http://products.amd.com/en-us/GraphicCardResult.aspx
  1169. config FB_RADEON_I2C
  1170. bool "DDC/I2C for ATI Radeon support"
  1171. depends on FB_RADEON
  1172. select FB_DDC
  1173. default y
  1174. help
  1175. Say Y here if you want DDC/I2C support for your Radeon board.
  1176. config FB_RADEON_BACKLIGHT
  1177. bool "Support for backlight control"
  1178. depends on FB_RADEON
  1179. default y
  1180. help
  1181. Say Y here if you want to control the backlight of your display.
  1182. config FB_RADEON_DEBUG
  1183. bool "Lots of debug output from Radeon driver"
  1184. depends on FB_RADEON
  1185. default n
  1186. help
  1187. Say Y here if you want the Radeon driver to output all sorts
  1188. of debugging information to provide to the maintainer when
  1189. something goes wrong.
  1190. config FB_ATY128
  1191. tristate "ATI Rage128 display support"
  1192. depends on FB && PCI
  1193. select FB_CFB_FILLRECT
  1194. select FB_CFB_COPYAREA
  1195. select FB_CFB_IMAGEBLIT
  1196. select FB_BACKLIGHT if FB_ATY128_BACKLIGHT
  1197. select FB_MACMODES if PPC_PMAC
  1198. help
  1199. This driver supports graphics boards with the ATI Rage128 chips.
  1200. Say Y if you have such a graphics board and read
  1201. <file:Documentation/fb/aty128fb.txt>.
  1202. To compile this driver as a module, choose M here: the
  1203. module will be called aty128fb.
  1204. config FB_ATY128_BACKLIGHT
  1205. bool "Support for backlight control"
  1206. depends on FB_ATY128
  1207. default y
  1208. help
  1209. Say Y here if you want to control the backlight of your display.
  1210. config FB_ATY
  1211. tristate "ATI Mach64 display support" if PCI || ATARI
  1212. depends on FB && !SPARC32
  1213. select FB_CFB_FILLRECT
  1214. select FB_CFB_COPYAREA
  1215. select FB_CFB_IMAGEBLIT
  1216. select FB_BACKLIGHT if FB_ATY_BACKLIGHT
  1217. select FB_MACMODES if PPC
  1218. help
  1219. This driver supports graphics boards with the ATI Mach64 chips.
  1220. Say Y if you have such a graphics board.
  1221. To compile this driver as a module, choose M here: the
  1222. module will be called atyfb.
  1223. config FB_ATY_CT
  1224. bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support"
  1225. depends on PCI && FB_ATY
  1226. default y if SPARC64 && PCI
  1227. help
  1228. Say Y here to support use of ATI's 64-bit Rage boards (or other
  1229. boards based on the Mach64 CT, VT, GT, and LT chipsets) as a
  1230. framebuffer device. The ATI product support page for these boards
  1231. is at <http://support.ati.com/products/pc/mach64/mach64.html>.
  1232. config FB_ATY_GENERIC_LCD
  1233. bool "Mach64 generic LCD support"
  1234. depends on FB_ATY_CT
  1235. help
  1236. Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility,
  1237. Rage XC, or Rage XL chipset.
  1238. config FB_ATY_GX
  1239. bool "Mach64 GX support" if PCI
  1240. depends on FB_ATY
  1241. default y if ATARI
  1242. help
  1243. Say Y here to support use of the ATI Mach64 Graphics Expression
  1244. board (or other boards based on the Mach64 GX chipset) as a
  1245. framebuffer device. The ATI product support page for these boards
  1246. is at
  1247. <http://support.ati.com/products/pc/mach64/graphics_xpression.html>.
  1248. config FB_ATY_BACKLIGHT
  1249. bool "Support for backlight control"
  1250. depends on FB_ATY
  1251. default y
  1252. help
  1253. Say Y here if you want to control the backlight of your display.
  1254. config FB_S3
  1255. tristate "S3 Trio/Virge support"
  1256. depends on FB && PCI
  1257. select FB_CFB_FILLRECT
  1258. select FB_CFB_COPYAREA
  1259. select FB_CFB_IMAGEBLIT
  1260. select FB_TILEBLITTING
  1261. select FB_SVGALIB
  1262. select VGASTATE
  1263. select FONT_8x16 if FRAMEBUFFER_CONSOLE
  1264. ---help---
  1265. Driver for graphics boards with S3 Trio / S3 Virge chip.
  1266. config FB_S3_DDC
  1267. bool "DDC for S3 support"
  1268. depends on FB_S3
  1269. select FB_DDC
  1270. default y
  1271. help
  1272. Say Y here if you want DDC support for your S3 graphics card.
  1273. config FB_SAVAGE
  1274. tristate "S3 Savage support"
  1275. depends on FB && PCI
  1276. select FB_MODE_HELPERS
  1277. select FB_CFB_FILLRECT
  1278. select FB_CFB_COPYAREA
  1279. select FB_CFB_IMAGEBLIT
  1280. select VGASTATE
  1281. help
  1282. This driver supports notebooks and computers with S3 Savage PCI/AGP
  1283. chips.
  1284. Say Y if you have such a graphics card.
  1285. To compile this driver as a module, choose M here; the module
  1286. will be called savagefb.
  1287. config FB_SAVAGE_I2C
  1288. bool "Enable DDC2 Support"
  1289. depends on FB_SAVAGE
  1290. select FB_DDC
  1291. help
  1292. This enables I2C support for S3 Savage Chipsets. This is used
  1293. only for getting EDID information from the attached display
  1294. allowing for robust video mode handling and switching.
  1295. Because fbdev-2.6 requires that drivers must be able to
  1296. independently validate video mode parameters, you should say Y
  1297. here.
  1298. config FB_SAVAGE_ACCEL
  1299. bool "Enable Console Acceleration"
  1300. depends on FB_SAVAGE
  1301. default n
  1302. help
  1303. This option will compile in console acceleration support. If
  1304. the resulting framebuffer console has bothersome glitches, then
  1305. choose N here.
  1306. config FB_SIS
  1307. tristate "SiS/XGI display support"
  1308. depends on FB && PCI
  1309. select FB_CFB_FILLRECT
  1310. select FB_CFB_COPYAREA
  1311. select FB_CFB_IMAGEBLIT
  1312. select FB_BOOT_VESA_SUPPORT if FB_SIS = y
  1313. help
  1314. This is the frame buffer device driver for the SiS 300, 315, 330
  1315. and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
  1316. Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
  1317. To compile this driver as a module, choose M here; the module
  1318. will be called sisfb.
  1319. config FB_SIS_300
  1320. bool "SiS 300 series support"
  1321. depends on FB_SIS
  1322. help
  1323. Say Y here to support use of the SiS 300/305, 540, 630 and 730.
  1324. config FB_SIS_315
  1325. bool "SiS 315/330/340 series and XGI support"
  1326. depends on FB_SIS
  1327. help
  1328. Say Y here to support use of the SiS 315, 330 and 340 series
  1329. (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
  1330. as XGI V3XT, V5, V8 and Z7.
  1331. config FB_VIA
  1332. tristate "VIA UniChrome (Pro) and Chrome9 display support"
  1333. depends on FB && PCI && X86
  1334. select FB_CFB_FILLRECT
  1335. select FB_CFB_COPYAREA
  1336. select FB_CFB_IMAGEBLIT
  1337. select I2C_ALGOBIT
  1338. select I2C
  1339. select GPIOLIB
  1340. help
  1341. This is the frame buffer device driver for Graphics chips of VIA
  1342. UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/
  1343. CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896
  1344. /P4M900,VX800)
  1345. Say Y if you have a VIA UniChrome graphics board.
  1346. To compile this driver as a module, choose M here: the
  1347. module will be called viafb.
  1348. if FB_VIA
  1349. config FB_VIA_DIRECT_PROCFS
  1350. bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)"
  1351. depends on FB_VIA
  1352. default n
  1353. help
  1354. Allow direct hardware access to some output registers via procfs.
  1355. This is dangerous but may provide the only chance to get the
  1356. correct output device configuration.
  1357. Its use is strongly discouraged.
  1358. config FB_VIA_X_COMPATIBILITY
  1359. bool "X server compatibility"
  1360. depends on FB_VIA
  1361. default n
  1362. help
  1363. This option reduces the functionality (power saving, ...) of the
  1364. framebuffer to avoid negative impact on the OpenChrome X server.
  1365. If you use any X server other than fbdev you should enable this
  1366. otherwise it should be safe to disable it and allow using all
  1367. features.
  1368. endif
  1369. config FB_NEOMAGIC
  1370. tristate "NeoMagic display 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 with NeoMagic PCI chips.
  1379. Say Y if you have such a graphics card.
  1380. To compile this driver as a module, choose M here: the
  1381. module will be called neofb.
  1382. config FB_KYRO
  1383. tristate "IMG Kyro support"
  1384. depends on FB && PCI
  1385. select FB_CFB_FILLRECT
  1386. select FB_CFB_COPYAREA
  1387. select FB_CFB_IMAGEBLIT
  1388. help
  1389. Say Y here if you have a STG4000 / Kyro / PowerVR 3 based
  1390. graphics board.
  1391. To compile this driver as a module, choose M here: the
  1392. module will be called kyrofb.
  1393. config FB_3DFX
  1394. tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
  1395. depends on FB && PCI
  1396. select FB_CFB_IMAGEBLIT
  1397. select FB_CFB_FILLRECT
  1398. select FB_CFB_COPYAREA
  1399. select FB_MODE_HELPERS
  1400. help
  1401. This driver supports graphics boards with the 3Dfx Banshee,
  1402. Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have
  1403. such a graphics board.
  1404. To compile this driver as a module, choose M here: the
  1405. module will be called tdfxfb.
  1406. config FB_3DFX_ACCEL
  1407. bool "3Dfx Acceleration functions"
  1408. depends on FB_3DFX
  1409. ---help---
  1410. This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer
  1411. device driver with acceleration functions.
  1412. config FB_3DFX_I2C
  1413. bool "Enable DDC/I2C support"
  1414. depends on FB_3DFX
  1415. select FB_DDC
  1416. default y
  1417. help
  1418. Say Y here if you want DDC/I2C support for your 3dfx Voodoo3.
  1419. config FB_VOODOO1
  1420. tristate "3Dfx Voodoo Graphics (sst1) support"
  1421. depends on FB && PCI
  1422. select FB_CFB_FILLRECT
  1423. select FB_CFB_COPYAREA
  1424. select FB_CFB_IMAGEBLIT
  1425. ---help---
  1426. Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
  1427. Voodoo2 (cvg) based graphics card.
  1428. To compile this driver as a module, choose M here: the
  1429. module will be called sstfb.
  1430. WARNING: Do not use any application that uses the 3D engine
  1431. (namely glide) while using this driver.
  1432. Please read the <file:Documentation/fb/sstfb.txt> for supported
  1433. options and other important info support.
  1434. config FB_VT8623
  1435. tristate "VIA VT8623 support"
  1436. depends on FB && PCI
  1437. select FB_CFB_FILLRECT
  1438. select FB_CFB_COPYAREA
  1439. select FB_CFB_IMAGEBLIT
  1440. select FB_TILEBLITTING
  1441. select FB_SVGALIB
  1442. select VGASTATE
  1443. select FONT_8x16 if FRAMEBUFFER_CONSOLE
  1444. ---help---
  1445. Driver for CastleRock integrated graphics core in the
  1446. VIA VT8623 [Apollo CLE266] chipset.
  1447. config FB_TRIDENT
  1448. tristate "Trident/CyberXXX/CyberBlade support"
  1449. depends on FB && PCI
  1450. select FB_CFB_FILLRECT
  1451. select FB_CFB_COPYAREA
  1452. select FB_CFB_IMAGEBLIT
  1453. ---help---
  1454. This is the frame buffer device driver for Trident PCI/AGP chipsets.
  1455. Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D
  1456. and Blade XP.
  1457. There are also integrated versions of these chips called CyberXXXX,
  1458. CyberImage or CyberBlade. These chips are mostly found in laptops
  1459. but also on some motherboards including early VIA EPIA motherboards.
  1460. For more information, read <file:Documentation/fb/tridentfb.txt>
  1461. Say Y if you have such a graphics board.
  1462. To compile this driver as a module, choose M here: the
  1463. module will be called tridentfb.
  1464. config FB_ARK
  1465. tristate "ARK 2000PV support"
  1466. depends on FB && PCI
  1467. select FB_CFB_FILLRECT
  1468. select FB_CFB_COPYAREA
  1469. select FB_CFB_IMAGEBLIT
  1470. select FB_TILEBLITTING
  1471. select FB_SVGALIB
  1472. select VGASTATE
  1473. select FONT_8x16 if FRAMEBUFFER_CONSOLE
  1474. ---help---
  1475. Driver for PCI graphics boards with ARK 2000PV chip
  1476. and ICS 5342 RAMDAC.
  1477. config FB_PM3
  1478. tristate "Permedia3 support"
  1479. depends on FB && PCI
  1480. select FB_CFB_FILLRECT
  1481. select FB_CFB_COPYAREA
  1482. select FB_CFB_IMAGEBLIT
  1483. help
  1484. This is the frame buffer device driver for the 3DLabs Permedia3
  1485. chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 &
  1486. similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000
  1487. and maybe other boards.
  1488. config FB_CARMINE
  1489. tristate "Fujitsu carmine frame buffer support"
  1490. depends on FB && PCI
  1491. select FB_CFB_FILLRECT
  1492. select FB_CFB_COPYAREA
  1493. select FB_CFB_IMAGEBLIT
  1494. help
  1495. This is the frame buffer device driver for the Fujitsu Carmine chip.
  1496. The driver provides two independent frame buffer devices.
  1497. choice
  1498. depends on FB_CARMINE
  1499. prompt "DRAM timing"
  1500. default FB_CARMINE_DRAM_EVAL
  1501. config FB_CARMINE_DRAM_EVAL
  1502. bool "Eval board timings"
  1503. help
  1504. Use timings which work on the eval card.
  1505. config CARMINE_DRAM_CUSTOM
  1506. bool "Custom board timings"
  1507. help
  1508. Use custom board timings.
  1509. endchoice
  1510. config FB_AU1100
  1511. bool "Au1100 LCD Driver"
  1512. depends on (FB = y) && MIPS_ALCHEMY
  1513. select FB_CFB_FILLRECT
  1514. select FB_CFB_COPYAREA
  1515. select FB_CFB_IMAGEBLIT
  1516. help
  1517. This is the framebuffer driver for the AMD Au1100 SOC. It can drive
  1518. various panels and CRTs by passing in kernel cmd line option
  1519. au1100fb:panel=<name>.
  1520. config FB_AU1200
  1521. bool "Au1200/Au1300 LCD Driver"
  1522. depends on (FB = y) && MIPS_ALCHEMY
  1523. select FB_SYS_FILLRECT
  1524. select FB_SYS_COPYAREA
  1525. select FB_SYS_IMAGEBLIT
  1526. select FB_SYS_FOPS
  1527. help
  1528. This is the framebuffer driver for the Au1200/Au1300 SOCs.
  1529. It can drive various panels and CRTs by passing in kernel cmd line
  1530. option au1200fb:panel=<name>.
  1531. config FB_VT8500
  1532. bool "VIA VT8500 framebuffer support"
  1533. depends on (FB = y) && ARM && ARCH_VT8500
  1534. select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
  1535. select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
  1536. select FB_SYS_IMAGEBLIT
  1537. select FB_MODE_HELPERS
  1538. select VIDEOMODE_HELPERS
  1539. help
  1540. This is the framebuffer driver for VIA VT8500 integrated LCD
  1541. controller.
  1542. config FB_WM8505
  1543. bool "Wondermedia WM8xxx-series frame buffer support"
  1544. depends on (FB = y) && ARM && ARCH_VT8500
  1545. select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
  1546. select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
  1547. select FB_SYS_IMAGEBLIT
  1548. select FB_MODE_HELPERS
  1549. select VIDEOMODE_HELPERS
  1550. help
  1551. This is the framebuffer driver for WonderMedia WM8xxx-series
  1552. integrated LCD controller. This driver covers the WM8505, WM8650
  1553. and WM8850 SoCs.
  1554. config FB_WMT_GE_ROPS
  1555. bool "VT8500/WM8xxx accelerated raster ops support"
  1556. depends on (FB = y) && (FB_VT8500 || FB_WM8505)
  1557. default n
  1558. help
  1559. This adds support for accelerated raster operations on the
  1560. VIA VT8500 and Wondermedia 85xx series SoCs.
  1561. source "drivers/video/geode/Kconfig"
  1562. config FB_HIT
  1563. tristate "HD64461 Frame Buffer support"
  1564. depends on FB && HD64461
  1565. select FB_CFB_FILLRECT
  1566. select FB_CFB_COPYAREA
  1567. select FB_CFB_IMAGEBLIT
  1568. help
  1569. This is the frame buffer device driver for the Hitachi HD64461 LCD
  1570. frame buffer card.
  1571. config FB_PMAG_AA
  1572. bool "PMAG-AA TURBOchannel framebuffer support"
  1573. depends on (FB = y) && TC
  1574. select FB_CFB_FILLRECT
  1575. select FB_CFB_COPYAREA
  1576. select FB_CFB_IMAGEBLIT
  1577. help
  1578. Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1)
  1579. used mainly in the MIPS-based DECstation series.
  1580. config FB_PMAG_BA
  1581. tristate "PMAG-BA TURBOchannel framebuffer support"
  1582. depends on FB && TC
  1583. select FB_CFB_FILLRECT
  1584. select FB_CFB_COPYAREA
  1585. select FB_CFB_IMAGEBLIT
  1586. help
  1587. Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8)
  1588. used mainly in the MIPS-based DECstation series.
  1589. config FB_PMAGB_B
  1590. tristate "PMAGB-B TURBOchannel framebuffer support"
  1591. depends on FB && TC
  1592. select FB_CFB_FILLRECT
  1593. select FB_CFB_COPYAREA
  1594. select FB_CFB_IMAGEBLIT
  1595. help
  1596. Support for the PMAGB-B TURBOchannel framebuffer card used mainly
  1597. in the MIPS-based DECstation series. The card is currently only
  1598. supported in 1280x1024x8 mode.
  1599. config FB_MAXINE
  1600. bool "Maxine (Personal DECstation) onboard framebuffer support"
  1601. depends on (FB = y) && MACH_DECSTATION
  1602. select FB_CFB_FILLRECT
  1603. select FB_CFB_COPYAREA
  1604. select FB_CFB_IMAGEBLIT
  1605. help
  1606. Support for the onboard framebuffer (1024x768x8) in the Personal
  1607. DECstation series (Personal DECstation 5000/20, /25, /33, /50,
  1608. Codename "Maxine").
  1609. config FB_G364
  1610. bool "G364 frame buffer support"
  1611. depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700)
  1612. select FB_CFB_FILLRECT
  1613. select FB_CFB_COPYAREA
  1614. select FB_CFB_IMAGEBLIT
  1615. help
  1616. The G364 driver is the framebuffer used in MIPS Magnum 4000 and
  1617. Olivetti M700-10 systems.
  1618. config FB_68328
  1619. bool "Motorola 68328 native frame buffer support"
  1620. depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
  1621. select FB_CFB_FILLRECT
  1622. select FB_CFB_COPYAREA
  1623. select FB_CFB_IMAGEBLIT
  1624. help
  1625. Say Y here if you want to support the built-in frame buffer of
  1626. the Motorola 68328 CPU family.
  1627. config FB_PXA168
  1628. tristate "PXA168/910 LCD framebuffer support"
  1629. depends on FB && (CPU_PXA168 || CPU_PXA910)
  1630. select FB_CFB_FILLRECT
  1631. select FB_CFB_COPYAREA
  1632. select FB_CFB_IMAGEBLIT
  1633. ---help---
  1634. Frame buffer driver for the built-in LCD controller in the Marvell
  1635. MMP processor.
  1636. config FB_PXA
  1637. tristate "PXA LCD framebuffer support"
  1638. depends on FB && ARCH_PXA
  1639. select FB_CFB_FILLRECT
  1640. select FB_CFB_COPYAREA
  1641. select FB_CFB_IMAGEBLIT
  1642. ---help---
  1643. Frame buffer driver for the built-in LCD controller in the Intel
  1644. PXA2x0 processor.
  1645. This driver is also available as a module ( = code which can be
  1646. inserted and removed from the running kernel whenever you want). The
  1647. module will be called pxafb. If you want to compile it as a module,
  1648. say M here and read <file:Documentation/kbuild/modules.txt>.
  1649. If unsure, say N.
  1650. config FB_PXA_OVERLAY
  1651. bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer"
  1652. default n
  1653. depends on FB_PXA && (PXA27x || PXA3xx)
  1654. config FB_PXA_SMARTPANEL
  1655. bool "PXA Smartpanel LCD support"
  1656. default n
  1657. depends on FB_PXA
  1658. config FB_PXA_PARAMETERS
  1659. bool "PXA LCD command line parameters"
  1660. default n
  1661. depends on FB_PXA
  1662. ---help---
  1663. Enable the use of kernel command line or module parameters
  1664. to configure the physical properties of the LCD panel when
  1665. using the PXA LCD driver.
  1666. This option allows you to override the panel parameters
  1667. supplied by the platform in order to support multiple
  1668. different models of flatpanel. If you will only be using a
  1669. single model of flatpanel then you can safely leave this
  1670. option disabled.
  1671. <file:Documentation/fb/pxafb.txt> describes the available parameters.
  1672. config PXA3XX_GCU
  1673. tristate "PXA3xx 2D graphics accelerator driver"
  1674. depends on FB_PXA
  1675. help
  1676. Kernelspace driver for the 2D graphics controller unit (GCU)
  1677. found on PXA3xx processors. There is a counterpart driver in the
  1678. DirectFB suite, see http://www.directfb.org/
  1679. If you compile this as a module, it will be called pxa3xx_gcu.
  1680. config FB_MBX
  1681. tristate "2700G LCD framebuffer support"
  1682. depends on FB && ARCH_PXA
  1683. select FB_CFB_FILLRECT
  1684. select FB_CFB_COPYAREA
  1685. select FB_CFB_IMAGEBLIT
  1686. ---help---
  1687. Framebuffer driver for the Intel 2700G (Marathon) Graphics
  1688. Accelerator
  1689. config FB_MBX_DEBUG
  1690. bool "Enable debugging info via debugfs"
  1691. depends on FB_MBX && DEBUG_FS
  1692. default n
  1693. ---help---
  1694. Enable this if you want debugging information using the debug
  1695. filesystem (debugfs)
  1696. If unsure, say N.
  1697. config FB_FSL_DIU
  1698. tristate "Freescale DIU framebuffer support"
  1699. depends on FB && FSL_SOC
  1700. select FB_MODE_HELPERS
  1701. select FB_CFB_FILLRECT
  1702. select FB_CFB_COPYAREA
  1703. select FB_CFB_IMAGEBLIT
  1704. select PPC_LIB_RHEAP
  1705. ---help---
  1706. Framebuffer driver for the Freescale SoC DIU
  1707. config FB_W100
  1708. tristate "W100 frame buffer support"
  1709. depends on FB && ARCH_PXA
  1710. select FB_CFB_FILLRECT
  1711. select FB_CFB_COPYAREA
  1712. select FB_CFB_IMAGEBLIT
  1713. ---help---
  1714. Frame buffer driver for the w100 as found on the Sharp SL-Cxx series.
  1715. It can also drive the w3220 chip found on iPAQ hx4700.
  1716. This driver is also available as a module ( = code which can be
  1717. inserted and removed from the running kernel whenever you want). The
  1718. module will be called w100fb. If you want to compile it as a module,
  1719. say M here and read <file:Documentation/kbuild/modules.txt>.
  1720. If unsure, say N.
  1721. config FB_SH_MOBILE_LCDC
  1722. tristate "SuperH Mobile LCDC framebuffer support"
  1723. depends on FB && (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
  1724. select FB_SYS_FILLRECT
  1725. select FB_SYS_COPYAREA
  1726. select FB_SYS_IMAGEBLIT
  1727. select FB_SYS_FOPS
  1728. select FB_DEFERRED_IO
  1729. select FB_BACKLIGHT
  1730. select SH_MIPI_DSI if SH_LCD_MIPI_DSI
  1731. ---help---
  1732. Frame buffer driver for the on-chip SH-Mobile LCD controller.
  1733. config FB_SH_MOBILE_HDMI
  1734. tristate "SuperH Mobile HDMI controller support"
  1735. depends on FB_SH_MOBILE_LCDC
  1736. select FB_MODE_HELPERS
  1737. select SOUND
  1738. select SND
  1739. select SND_SOC
  1740. ---help---
  1741. Driver for the on-chip SH-Mobile HDMI controller.
  1742. config FB_TMIO
  1743. tristate "Toshiba Mobile IO FrameBuffer support"
  1744. depends on FB && MFD_CORE
  1745. select FB_CFB_FILLRECT
  1746. select FB_CFB_COPYAREA
  1747. select FB_CFB_IMAGEBLIT
  1748. ---help---
  1749. Frame buffer driver for the Toshiba Mobile IO integrated as found
  1750. on the Sharp SL-6000 series
  1751. This driver is also available as a module ( = code which can be
  1752. inserted and removed from the running kernel whenever you want). The
  1753. module will be called tmiofb. If you want to compile it as a module,
  1754. say M here and read <file:Documentation/kbuild/modules.txt>.
  1755. If unsure, say N.
  1756. config FB_TMIO_ACCELL
  1757. bool "tmiofb acceleration"
  1758. depends on FB_TMIO
  1759. default y
  1760. config FB_S3C
  1761. tristate "Samsung S3C framebuffer support"
  1762. depends on FB && (CPU_S3C2416 || ARCH_S3C64XX || ARCH_S5P64X0 || \
  1763. ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS)
  1764. select FB_CFB_FILLRECT
  1765. select FB_CFB_COPYAREA
  1766. select FB_CFB_IMAGEBLIT
  1767. ---help---
  1768. Frame buffer driver for the built-in FB controller in the Samsung
  1769. SoC line from the S3C2443 onwards, including the S3C2416, S3C2450,
  1770. and the S3C64XX series such as the S3C6400 and S3C6410.
  1771. These chips all have the same basic framebuffer design with the
  1772. actual capabilities depending on the chip. For instance the S3C6400
  1773. and S3C6410 support 4 hardware windows whereas the S3C24XX series
  1774. currently only have two.
  1775. Currently the support is only for the S3C6400 and S3C6410 SoCs.
  1776. config FB_S3C_DEBUG_REGWRITE
  1777. bool "Debug register writes"
  1778. depends on FB_S3C
  1779. ---help---
  1780. Show all register writes via pr_debug()
  1781. config FB_S3C2410
  1782. tristate "S3C2410 LCD framebuffer support"
  1783. depends on FB && ARCH_S3C24XX
  1784. select FB_CFB_FILLRECT
  1785. select FB_CFB_COPYAREA
  1786. select FB_CFB_IMAGEBLIT
  1787. ---help---
  1788. Frame buffer driver for the built-in LCD controller in the Samsung
  1789. S3C2410 processor.
  1790. This driver is also available as a module ( = code which can be
  1791. inserted and removed from the running kernel whenever you want). The
  1792. module will be called s3c2410fb. If you want to compile it as a module,
  1793. say M here and read <file:Documentation/kbuild/modules.txt>.
  1794. If unsure, say N.
  1795. config FB_S3C2410_DEBUG
  1796. bool "S3C2410 lcd debug messages"
  1797. depends on FB_S3C2410
  1798. help
  1799. Turn on debugging messages. Note that you can set/unset at run time
  1800. through sysfs
  1801. config FB_NUC900
  1802. bool "NUC900 LCD framebuffer support"
  1803. depends on FB && ARCH_W90X900
  1804. select FB_CFB_FILLRECT
  1805. select FB_CFB_COPYAREA
  1806. select FB_CFB_IMAGEBLIT
  1807. ---help---
  1808. Frame buffer driver for the built-in LCD controller in the Nuvoton
  1809. NUC900 processor
  1810. config GPM1040A0_320X240
  1811. bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD"
  1812. depends on FB_NUC900
  1813. config FB_NUC900_DEBUG
  1814. bool "NUC900 lcd debug messages"
  1815. depends on FB_NUC900
  1816. help
  1817. Turn on debugging messages. Note that you can set/unset at run time
  1818. through sysfs
  1819. config FB_SM501
  1820. tristate "Silicon Motion SM501 framebuffer support"
  1821. depends on FB && MFD_SM501
  1822. select FB_CFB_FILLRECT
  1823. select FB_CFB_COPYAREA
  1824. select FB_CFB_IMAGEBLIT
  1825. ---help---
  1826. Frame buffer driver for the CRT and LCD controllers in the Silicon
  1827. Motion SM501.
  1828. This driver is also available as a module ( = code which can be
  1829. inserted and removed from the running kernel whenever you want). The
  1830. module will be called sm501fb. If you want to compile it as a module,
  1831. say M here and read <file:Documentation/kbuild/modules.txt>.
  1832. If unsure, say N.
  1833. config FB_SMSCUFX
  1834. tristate "SMSC UFX6000/7000 USB Framebuffer support"
  1835. depends on FB && USB
  1836. select FB_MODE_HELPERS
  1837. select FB_SYS_FILLRECT
  1838. select FB_SYS_COPYAREA
  1839. select FB_SYS_IMAGEBLIT
  1840. select FB_SYS_FOPS
  1841. select FB_DEFERRED_IO
  1842. ---help---
  1843. This is a kernel framebuffer driver for SMSC UFX USB devices.
  1844. Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
  1845. mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000
  1846. (USB 3.0) devices.
  1847. To compile as a module, choose M here: the module name is smscufx.
  1848. config FB_UDL
  1849. tristate "Displaylink USB Framebuffer support"
  1850. depends on FB && USB
  1851. select FB_MODE_HELPERS
  1852. select FB_SYS_FILLRECT
  1853. select FB_SYS_COPYAREA
  1854. select FB_SYS_IMAGEBLIT
  1855. select FB_SYS_FOPS
  1856. select FB_DEFERRED_IO
  1857. ---help---
  1858. This is a kernel framebuffer driver for DisplayLink USB devices.
  1859. Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
  1860. mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices.
  1861. To compile as a module, choose M here: the module name is udlfb.
  1862. config FB_IBM_GXT4500
  1863. tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"
  1864. depends on FB && PPC
  1865. select FB_CFB_FILLRECT
  1866. select FB_CFB_COPYAREA
  1867. select FB_CFB_IMAGEBLIT
  1868. ---help---
  1869. Say Y here to enable support for the IBM GXT4000P/6000P and
  1870. GXT4500P/6500P display adaptor based on Raster Engine RC1000,
  1871. found on some IBM System P (pSeries) machines. This driver
  1872. doesn't use Geometry Engine GT1000.
  1873. config FB_PS3
  1874. tristate "PS3 GPU framebuffer driver"
  1875. depends on FB && PS3_PS3AV
  1876. select FB_SYS_FILLRECT
  1877. select FB_SYS_COPYAREA
  1878. select FB_SYS_IMAGEBLIT
  1879. select FB_SYS_FOPS
  1880. select VT_HW_CONSOLE_BINDING if FRAMEBUFFER_CONSOLE
  1881. ---help---
  1882. Include support for the virtual frame buffer in the PS3 platform.
  1883. config FB_PS3_DEFAULT_SIZE_M
  1884. int "PS3 default frame buffer size (in MiB)"
  1885. depends on FB_PS3
  1886. default 9
  1887. ---help---
  1888. This is the default size (in MiB) of the virtual frame buffer in
  1889. the PS3.
  1890. The default value can be overridden on the kernel command line
  1891. using the "ps3fb" option (e.g. "ps3fb=9M");
  1892. config FB_XILINX
  1893. tristate "Xilinx frame buffer support"
  1894. depends on FB && (XILINX_VIRTEX || MICROBLAZE || ARCH_ZYNQ)
  1895. select FB_CFB_FILLRECT
  1896. select FB_CFB_COPYAREA
  1897. select FB_CFB_IMAGEBLIT
  1898. ---help---
  1899. Include support for the Xilinx ML300/ML403 reference design
  1900. framebuffer. ML300 carries a 640*480 LCD display on the board,
  1901. ML403 uses a standard DB15 VGA connector.
  1902. config FB_GOLDFISH
  1903. tristate "Goldfish Framebuffer"
  1904. depends on FB && HAS_DMA
  1905. select FB_CFB_FILLRECT
  1906. select FB_CFB_COPYAREA
  1907. select FB_CFB_IMAGEBLIT
  1908. ---help---
  1909. Framebuffer driver for Goldfish Virtual Platform
  1910. config FB_COBALT
  1911. tristate "Cobalt server LCD frame buffer support"
  1912. depends on FB && (MIPS_COBALT || MIPS_SEAD3)
  1913. config FB_SH7760
  1914. bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
  1915. depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \
  1916. || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)
  1917. select FB_CFB_FILLRECT
  1918. select FB_CFB_COPYAREA
  1919. select FB_CFB_IMAGEBLIT
  1920. ---help---
  1921. Support for the SH7760/SH7763/SH7720/SH7721 integrated
  1922. (D)STN/TFT LCD Controller.
  1923. Supports display resolutions up to 1024x1024 pixel, grayscale and
  1924. color operation, with depths ranging from 1 bpp to 8 bpp monochrome
  1925. and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for
  1926. panels <= 320 pixel horizontal resolution.
  1927. config FB_DA8XX
  1928. tristate "DA8xx/OMAP-L1xx Framebuffer support"
  1929. depends on FB && ARCH_DAVINCI_DA8XX
  1930. select FB_CFB_FILLRECT
  1931. select FB_CFB_COPYAREA
  1932. select FB_CFB_IMAGEBLIT
  1933. select FB_CFB_REV_PIXELS_IN_BYTE
  1934. ---help---
  1935. This is the frame buffer device driver for the TI LCD controller
  1936. found on DA8xx/OMAP-L1xx SoCs.
  1937. If unsure, say N.
  1938. config FB_VIRTUAL
  1939. tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
  1940. depends on FB
  1941. select FB_SYS_FILLRECT
  1942. select FB_SYS_COPYAREA
  1943. select FB_SYS_IMAGEBLIT
  1944. select FB_SYS_FOPS
  1945. ---help---
  1946. This is a `virtual' frame buffer device. It operates on a chunk of
  1947. unswappable kernel memory instead of on the memory of a graphics
  1948. board. This means you cannot see any output sent to this frame
  1949. buffer device, while it does consume precious memory. The main use
  1950. of this frame buffer device is testing and debugging the frame
  1951. buffer subsystem. Do NOT enable it for normal systems! To protect
  1952. the innocent, it has to be enabled explicitly at boot time using the
  1953. kernel option `video=vfb:'.
  1954. To compile this driver as a module, choose M here: the
  1955. module will be called vfb. In order to load it, you must use
  1956. the vfb_enable=1 option.
  1957. If unsure, say N.
  1958. config XEN_FBDEV_FRONTEND
  1959. tristate "Xen virtual frame buffer support"
  1960. depends on FB && XEN
  1961. select FB_SYS_FILLRECT
  1962. select FB_SYS_COPYAREA
  1963. select FB_SYS_IMAGEBLIT
  1964. select FB_SYS_FOPS
  1965. select FB_DEFERRED_IO
  1966. select INPUT_XEN_KBDDEV_FRONTEND if INPUT_MISC
  1967. select XEN_XENBUS_FRONTEND
  1968. default y
  1969. help
  1970. This driver implements the front-end of the Xen virtual
  1971. frame buffer driver. It communicates with a back-end
  1972. in another domain.
  1973. config FB_METRONOME
  1974. tristate "E-Ink Metronome/8track controller support"
  1975. depends on FB
  1976. select FB_SYS_FILLRECT
  1977. select FB_SYS_COPYAREA
  1978. select FB_SYS_IMAGEBLIT
  1979. select FB_SYS_FOPS
  1980. select FB_DEFERRED_IO
  1981. help
  1982. This driver implements support for the E-Ink Metronome
  1983. controller. The pre-release name for this device was 8track
  1984. and could also have been called by some vendors as PVI-nnnn.
  1985. config FB_MB862XX
  1986. tristate "Fujitsu MB862xx GDC support"
  1987. depends on FB
  1988. depends on PCI || (OF && PPC)
  1989. select FB_CFB_FILLRECT
  1990. select FB_CFB_COPYAREA
  1991. select FB_CFB_IMAGEBLIT
  1992. ---help---
  1993. Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.
  1994. choice
  1995. prompt "GDC variant"
  1996. depends on FB_MB862XX
  1997. config FB_MB862XX_PCI_GDC
  1998. bool "Carmine/Coral-P(A) GDC"
  1999. depends on PCI
  2000. ---help---
  2001. This enables framebuffer support for Fujitsu Carmine/Coral-P(A)
  2002. PCI graphics controller devices.
  2003. config FB_MB862XX_LIME
  2004. bool "Lime GDC"
  2005. depends on OF && PPC
  2006. select FB_FOREIGN_ENDIAN
  2007. select FB_LITTLE_ENDIAN
  2008. ---help---
  2009. Framebuffer support for Fujitsu Lime GDC on host CPU bus.
  2010. endchoice
  2011. config FB_MB862XX_I2C
  2012. bool "Support I2C bus on MB862XX GDC"
  2013. depends on FB_MB862XX && I2C
  2014. default y
  2015. help
  2016. Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter
  2017. driver to support accessing I2C devices on controller's I2C bus.
  2018. These are usually some video decoder chips.
  2019. config FB_EP93XX
  2020. tristate "EP93XX frame buffer support"
  2021. depends on FB && ARCH_EP93XX
  2022. select FB_CFB_FILLRECT
  2023. select FB_CFB_COPYAREA
  2024. select FB_CFB_IMAGEBLIT
  2025. ---help---
  2026. Framebuffer driver for the Cirrus Logic EP93XX series of processors.
  2027. This driver is also available as a module. The module will be called
  2028. ep93xx-fb.
  2029. config FB_PRE_INIT_FB
  2030. bool "Don't reinitialize, use bootloader's GDC/Display configuration"
  2031. depends on FB && FB_MB862XX_LIME
  2032. ---help---
  2033. Select this option if display contents should be inherited as set by
  2034. the bootloader.
  2035. config FB_MSM
  2036. tristate "MSM Framebuffer support"
  2037. depends on FB && ARCH_MSM
  2038. select FB_CFB_FILLRECT
  2039. select FB_CFB_COPYAREA
  2040. select FB_CFB_IMAGEBLIT
  2041. config FB_MX3
  2042. tristate "MX3 Framebuffer support"
  2043. depends on FB && MX3_IPU
  2044. select FB_CFB_FILLRECT
  2045. select FB_CFB_COPYAREA
  2046. select FB_CFB_IMAGEBLIT
  2047. default y
  2048. help
  2049. This is a framebuffer device for the i.MX31 LCD Controller. So
  2050. far only synchronous displays are supported. If you plan to use
  2051. an LCD display with your i.MX31 system, say Y here.
  2052. config FB_BROADSHEET
  2053. tristate "E-Ink Broadsheet/Epson S1D13521 controller support"
  2054. depends on FB
  2055. select FB_SYS_FILLRECT
  2056. select FB_SYS_COPYAREA
  2057. select FB_SYS_IMAGEBLIT
  2058. select FB_SYS_FOPS
  2059. select FB_DEFERRED_IO
  2060. help
  2061. This driver implements support for the E-Ink Broadsheet
  2062. controller. The release name for this device was Epson S1D13521
  2063. and could also have been called by other names when coupled with
  2064. a bridge adapter.
  2065. config FB_AUO_K190X
  2066. tristate "AUO-K190X EPD controller support"
  2067. depends on FB
  2068. select FB_SYS_FILLRECT
  2069. select FB_SYS_COPYAREA
  2070. select FB_SYS_IMAGEBLIT
  2071. select FB_SYS_FOPS
  2072. select FB_DEFERRED_IO
  2073. help
  2074. Provides support for epaper controllers from the K190X series
  2075. of AUO. These controllers can be used to drive epaper displays
  2076. from Sipix.
  2077. This option enables the common support, shared by the individual
  2078. controller drivers. You will also have to enable the driver
  2079. for the controller type used in your device.
  2080. config FB_AUO_K1900
  2081. tristate "AUO-K1900 EPD controller support"
  2082. depends on FB && FB_AUO_K190X
  2083. help
  2084. This driver implements support for the AUO K1900 epd-controller.
  2085. This controller can drive Sipix epaper displays but can only do
  2086. serial updates, reducing the number of possible frames per second.
  2087. config FB_AUO_K1901
  2088. tristate "AUO-K1901 EPD controller support"
  2089. depends on FB && FB_AUO_K190X
  2090. help
  2091. This driver implements support for the AUO K1901 epd-controller.
  2092. This controller can drive Sipix epaper displays and supports
  2093. concurrent updates, making higher frames per second possible.
  2094. config FB_JZ4740
  2095. tristate "JZ4740 LCD framebuffer support"
  2096. depends on FB && MACH_JZ4740
  2097. select FB_SYS_FILLRECT
  2098. select FB_SYS_COPYAREA
  2099. select FB_SYS_IMAGEBLIT
  2100. help
  2101. Framebuffer support for the JZ4740 SoC.
  2102. config FB_MXS
  2103. tristate "MXS LCD framebuffer support"
  2104. depends on FB && ARCH_MXS
  2105. select FB_CFB_FILLRECT
  2106. select FB_CFB_COPYAREA
  2107. select FB_CFB_IMAGEBLIT
  2108. select FB_MODE_HELPERS
  2109. select VIDEOMODE_HELPERS
  2110. help
  2111. Framebuffer support for the MXS SoC.
  2112. config FB_PUV3_UNIGFX
  2113. tristate "PKUnity v3 Unigfx framebuffer support"
  2114. depends on FB && UNICORE32 && ARCH_PUV3
  2115. select FB_SYS_FILLRECT
  2116. select FB_SYS_COPYAREA
  2117. select FB_SYS_IMAGEBLIT
  2118. select FB_SYS_FOPS
  2119. help
  2120. Choose this option if you want to use the Unigfx device as a
  2121. framebuffer device. Without the support of PCI & AGP.
  2122. config FB_HYPERV
  2123. tristate "Microsoft Hyper-V Synthetic Video support"
  2124. depends on FB && HYPERV
  2125. select FB_CFB_FILLRECT
  2126. select FB_CFB_COPYAREA
  2127. select FB_CFB_IMAGEBLIT
  2128. help
  2129. This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
  2130. config FB_SIMPLE
  2131. bool "Simple framebuffer support"
  2132. depends on (FB = y) && OF
  2133. select FB_CFB_FILLRECT
  2134. select FB_CFB_COPYAREA
  2135. select FB_CFB_IMAGEBLIT
  2136. help
  2137. Say Y if you want support for a simple frame-buffer.
  2138. This driver assumes that the display hardware has been initialized
  2139. before the kernel boots, and the kernel will simply render to the
  2140. pre-allocated frame buffer surface.
  2141. Configuration re: surface address, size, and format must be provided
  2142. through device tree, or potentially plain old platform data in the
  2143. future.
  2144. source "drivers/video/omap/Kconfig"
  2145. source "drivers/video/omap2/Kconfig"
  2146. source "drivers/video/exynos/Kconfig"
  2147. source "drivers/video/mmp/Kconfig"
  2148. source "drivers/video/backlight/Kconfig"
  2149. if VT
  2150. source "drivers/video/console/Kconfig"
  2151. endif
  2152. if FB || SGI_NEWPORT_CONSOLE
  2153. source "drivers/video/logo/Kconfig"
  2154. endif
  2155. config FB_SH_MOBILE_MERAM
  2156. tristate "SuperH Mobile MERAM read ahead support"
  2157. depends on (SUPERH || ARCH_SHMOBILE)
  2158. select GENERIC_ALLOCATOR
  2159. ---help---
  2160. Enable MERAM support for the SuperH controller.
  2161. This will allow for caching of the framebuffer to provide more
  2162. reliable access under heavy main memory bus traffic situations.
  2163. Up to 4 memory channels can be configured, allowing 4 RGB or
  2164. 2 YCbCr framebuffers to be configured.
  2165. config FB_SSD1307
  2166. tristate "Solomon SSD1307 framebuffer support"
  2167. depends on FB && I2C
  2168. depends on OF
  2169. depends on GPIOLIB
  2170. select FB_SYS_FOPS
  2171. select FB_SYS_FILLRECT
  2172. select FB_SYS_COPYAREA
  2173. select FB_SYS_IMAGEBLIT
  2174. select FB_DEFERRED_IO
  2175. select PWM
  2176. help
  2177. This driver implements support for the Solomon SSD1307
  2178. OLED controller over I2C.
  2179. endmenu