1# 2# fbdev configuration 3# 4 5menuconfig FB 6 tristate "Support for frame buffer devices" 7 select FB_CMDLINE 8 ---help--- 9 The frame buffer device provides an abstraction for the graphics 10 hardware. It represents the frame buffer of some video hardware and 11 allows application software to access the graphics hardware through 12 a well-defined interface, so the software doesn't need to know 13 anything about the low-level (hardware register) stuff. 14 15 Frame buffer devices work identically across the different 16 architectures supported by Linux and make the implementation of 17 application programs easier and more portable; at this point, an X 18 server exists which uses the frame buffer device exclusively. 19 On several non-X86 architectures, the frame buffer device is the 20 only way to use the graphics hardware. 21 22 The device is accessed through special device nodes, usually located 23 in the /dev directory, i.e. /dev/fb*. 24 25 You need an utility program called fbset to make full use of frame 26 buffer devices. Please read <file:Documentation/fb/framebuffer.txt> 27 and the Framebuffer-HOWTO at 28 <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more 29 information. 30 31 Say Y here and to the driver for your graphics board below if you 32 are compiling a kernel for a non-x86 architecture. 33 34 If you are compiling for the x86 architecture, you can say Y if you 35 want to play with it, but it is not essential. Please note that 36 running graphical applications that directly touch the hardware 37 (e.g. an accelerated X server) and that are not frame buffer 38 device-aware may cause unexpected results. If unsure, say N. 39 40config FIRMWARE_EDID 41 bool "Enable firmware EDID" 42 depends on FB 43 default n 44 ---help--- 45 This enables access to the EDID transferred from the firmware. 46 On the i386, this is from the Video BIOS. Enable this if DDC/I2C 47 transfers do not work for your driver and if you are using 48 nvidiafb, i810fb or savagefb. 49 50 In general, choosing Y for this option is safe. If you 51 experience extremely long delays while booting before you get 52 something on your display, try setting this to N. Matrox cards in 53 combination with certain motherboards and monitors are known to 54 suffer from this problem. 55 56config FB_CMDLINE 57 bool 58 59config FB_DDC 60 tristate 61 depends on FB 62 select I2C_ALGOBIT 63 select I2C 64 default n 65 66config FB_BOOT_VESA_SUPPORT 67 bool 68 depends on FB 69 default n 70 ---help--- 71 If true, at least one selected framebuffer driver can take advantage 72 of VESA video modes set at an early boot stage via the vga= parameter. 73 74config FB_CFB_FILLRECT 75 tristate 76 depends on FB 77 default n 78 ---help--- 79 Include the cfb_fillrect function for generic software rectangle 80 filling. This is used by drivers that don't provide their own 81 (accelerated) version. 82 83config FB_CFB_COPYAREA 84 tristate 85 depends on FB 86 default n 87 ---help--- 88 Include the cfb_copyarea function for generic software area copying. 89 This is used by drivers that don't provide their own (accelerated) 90 version. 91 92config FB_CFB_IMAGEBLIT 93 tristate 94 depends on FB 95 default n 96 ---help--- 97 Include the cfb_imageblit function for generic software image 98 blitting. This is used by drivers that don't provide their own 99 (accelerated) version. 100 101config FB_CFB_REV_PIXELS_IN_BYTE 102 bool 103 depends on FB 104 default n 105 ---help--- 106 Allow generic frame-buffer functions to work on displays with 1, 2 107 and 4 bits per pixel depths which has opposite order of pixels in 108 byte order to bytes in long order. 109 110config FB_SYS_FILLRECT 111 tristate 112 depends on FB 113 default n 114 ---help--- 115 Include the sys_fillrect function for generic software rectangle 116 filling. This is used by drivers that don't provide their own 117 (accelerated) version and the framebuffer is in system RAM. 118 119config FB_SYS_COPYAREA 120 tristate 121 depends on FB 122 default n 123 ---help--- 124 Include the sys_copyarea function for generic software area copying. 125 This is used by drivers that don't provide their own (accelerated) 126 version and the framebuffer is in system RAM. 127 128config FB_SYS_IMAGEBLIT 129 tristate 130 depends on FB 131 default n 132 ---help--- 133 Include the sys_imageblit function for generic software image 134 blitting. This is used by drivers that don't provide their own 135 (accelerated) version and the framebuffer is in system RAM. 136 137menuconfig FB_FOREIGN_ENDIAN 138 bool "Framebuffer foreign endianness support" 139 depends on FB 140 ---help--- 141 This menu will let you enable support for the framebuffers with 142 non-native endianness (e.g. Little-Endian framebuffer on a 143 Big-Endian machine). Most probably you don't have such hardware, 144 so it's safe to say "n" here. 145 146choice 147 prompt "Choice endianness support" 148 depends on FB_FOREIGN_ENDIAN 149 150config FB_BOTH_ENDIAN 151 bool "Support for Big- and Little-Endian framebuffers" 152 153config FB_BIG_ENDIAN 154 bool "Support for Big-Endian framebuffers only" 155 156config FB_LITTLE_ENDIAN 157 bool "Support for Little-Endian framebuffers only" 158 159endchoice 160 161config FB_SYS_FOPS 162 tristate 163 depends on FB 164 default n 165 166config FB_DEFERRED_IO 167 bool 168 depends on FB 169 170config FB_HECUBA 171 tristate 172 depends on FB 173 depends on FB_DEFERRED_IO 174 175config FB_SVGALIB 176 tristate 177 depends on FB 178 default n 179 ---help--- 180 Common utility functions useful to fbdev drivers of VGA-based 181 cards. 182 183config FB_MACMODES 184 tristate 185 depends on FB 186 default n 187 188config FB_BACKLIGHT 189 bool 190 depends on FB 191 select BACKLIGHT_LCD_SUPPORT 192 select BACKLIGHT_CLASS_DEVICE 193 default n 194 195config FB_MODE_HELPERS 196 bool "Enable Video Mode Handling Helpers" 197 depends on FB 198 default n 199 ---help--- 200 This enables functions for handling video modes using the 201 Generalized Timing Formula and the EDID parser. A few drivers rely 202 on this feature such as the radeonfb, rivafb, and the i810fb. If 203 your driver does not take advantage of this feature, choosing Y will 204 just increase the kernel size by about 5K. 205 206config FB_TILEBLITTING 207 bool "Enable Tile Blitting Support" 208 depends on FB 209 default n 210 ---help--- 211 This enables tile blitting. Tile blitting is a drawing technique 212 where the screen is divided into rectangular sections (tiles), whereas 213 the standard blitting divides the screen into pixels. Because the 214 default drawing element is a tile, drawing functions will be passed 215 parameters in terms of number of tiles instead of number of pixels. 216 For example, to draw a single character, instead of using bitmaps, 217 an index to an array of bitmaps will be used. To clear or move a 218 rectangular section of a screen, the rectangle will be described in 219 terms of number of tiles in the x- and y-axis. 220 221 This is particularly important to one driver, matroxfb. If 222 unsure, say N. 223 224comment "Frame buffer hardware drivers" 225 depends on FB 226 227config FB_GRVGA 228 tristate "Aeroflex Gaisler framebuffer support" 229 depends on FB && SPARC 230 select FB_CFB_FILLRECT 231 select FB_CFB_COPYAREA 232 select FB_CFB_IMAGEBLIT 233 ---help--- 234 This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler. 235 236config FB_CIRRUS 237 tristate "Cirrus Logic support" 238 depends on FB && (ZORRO || PCI) 239 select FB_CFB_FILLRECT 240 select FB_CFB_COPYAREA 241 select FB_CFB_IMAGEBLIT 242 ---help--- 243 This enables support for Cirrus Logic GD542x/543x based boards on 244 Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum. 245 246 If you have a PCI-based system, this enables support for these 247 chips: GD-543x, GD-544x, GD-5480. 248 249 Please read the file <file:Documentation/fb/cirrusfb.txt>. 250 251 Say N unless you have such a graphics board or plan to get one 252 before you next recompile the kernel. 253 254config FB_PM2 255 tristate "Permedia2 support" 256 depends on FB && ((AMIGA && BROKEN) || PCI) 257 select FB_CFB_FILLRECT 258 select FB_CFB_COPYAREA 259 select FB_CFB_IMAGEBLIT 260 help 261 This is the frame buffer device driver for cards based on 262 the 3D Labs Permedia, Permedia 2 and Permedia 2V chips. 263 The driver was tested on the following cards: 264 Diamond FireGL 1000 PRO AGP 265 ELSA Gloria Synergy PCI 266 Appian Jeronimo PRO (both heads) PCI 267 3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI 268 Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC 269 ASK Graphic Blaster Exxtreme AGP 270 271 To compile this driver as a module, choose M here: the 272 module will be called pm2fb. 273 274config FB_PM2_FIFO_DISCONNECT 275 bool "enable FIFO disconnect feature" 276 depends on FB_PM2 && PCI 277 help 278 Support the Permedia2 FIFO disconnect feature. 279 280config FB_ARMCLCD 281 tristate "ARM PrimeCell PL110 support" 282 depends on ARM || ARM64 || COMPILE_TEST 283 depends on FB && ARM_AMBA 284 select FB_CFB_FILLRECT 285 select FB_CFB_COPYAREA 286 select FB_CFB_IMAGEBLIT 287 select FB_MODE_HELPERS if OF 288 select VIDEOMODE_HELPERS if OF 289 help 290 This framebuffer device driver is for the ARM PrimeCell PL110 291 Colour LCD controller. ARM PrimeCells provide the building 292 blocks for System on a Chip devices. 293 294 If you want to compile this as a module (=code which can be 295 inserted into and removed from the running kernel), say M 296 here and read <file:Documentation/kbuild/modules.txt>. The module 297 will be called amba-clcd. 298 299# Helper logic selected only by the ARM Versatile platform family. 300config PLAT_VERSATILE_CLCD 301 def_bool ARCH_VERSATILE || ARCH_REALVIEW || ARCH_VEXPRESS || ARCH_INTEGRATOR 302 depends on ARM 303 depends on FB_ARMCLCD && FB=y 304 305config FB_ACORN 306 bool "Acorn VIDC support" 307 depends on (FB = y) && ARM && ARCH_ACORN 308 select FB_CFB_FILLRECT 309 select FB_CFB_COPYAREA 310 select FB_CFB_IMAGEBLIT 311 help 312 This is the frame buffer device driver for the Acorn VIDC graphics 313 hardware found in Acorn RISC PCs and other ARM-based machines. If 314 unsure, say N. 315 316config FB_CLPS711X_OLD 317 tristate 318 select FB_CFB_FILLRECT 319 select FB_CFB_COPYAREA 320 select FB_CFB_IMAGEBLIT 321 322config FB_CLPS711X 323 tristate "CLPS711X LCD support" 324 depends on FB && (ARCH_CLPS711X || COMPILE_TEST) 325 select FB_CLPS711X_OLD if ARCH_CLPS711X && !ARCH_MULTIPLATFORM 326 select BACKLIGHT_LCD_SUPPORT 327 select FB_MODE_HELPERS 328 select FB_SYS_FILLRECT 329 select FB_SYS_COPYAREA 330 select FB_SYS_IMAGEBLIT 331 select LCD_CLASS_DEVICE 332 select VIDEOMODE_HELPERS 333 help 334 Say Y to enable the Framebuffer driver for the Cirrus Logic 335 CLPS711X CPUs. 336 337config FB_SA1100 338 bool "SA-1100 LCD support" 339 depends on (FB = y) && ARM && ARCH_SA1100 340 select FB_CFB_FILLRECT 341 select FB_CFB_COPYAREA 342 select FB_CFB_IMAGEBLIT 343 help 344 This is a framebuffer device for the SA-1100 LCD Controller. 345 See <http://www.linux-fbdev.org/> for information on framebuffer 346 devices. 347 348 If you plan to use the LCD display with your SA-1100 system, say 349 Y here. 350 351config FB_IMX 352 tristate "Freescale i.MX1/21/25/27 LCD support" 353 depends on FB && ARCH_MXC 354 select BACKLIGHT_LCD_SUPPORT 355 select LCD_CLASS_DEVICE 356 select FB_CFB_FILLRECT 357 select FB_CFB_COPYAREA 358 select FB_CFB_IMAGEBLIT 359 select FB_MODE_HELPERS 360 select VIDEOMODE_HELPERS 361 362config FB_CYBER2000 363 tristate "CyberPro 2000/2010/5000 support" 364 depends on FB && PCI && (BROKEN || !SPARC64) 365 select FB_CFB_FILLRECT 366 select FB_CFB_COPYAREA 367 select FB_CFB_IMAGEBLIT 368 help 369 This enables support for the Integraphics CyberPro 20x0 and 5000 370 VGA chips used in the Rebel.com Netwinder and other machines. 371 Say Y if you have a NetWinder or a graphics card containing this 372 device, otherwise say N. 373 374config FB_CYBER2000_DDC 375 bool "DDC for CyberPro support" 376 depends on FB_CYBER2000 377 select FB_DDC 378 default y 379 help 380 Say Y here if you want DDC support for your CyberPro graphics 381 card. This is only I2C bus support, driver does not use EDID. 382 383config FB_CYBER2000_I2C 384 bool "CyberPro 2000/2010/5000 I2C support" 385 depends on FB_CYBER2000 && I2C && ARCH_NETWINDER 386 depends on I2C=y || FB_CYBER2000=m 387 select I2C_ALGOBIT 388 help 389 Enable support for the I2C video decoder interface on the 390 Integraphics CyberPro 20x0 and 5000 VGA chips. This is used 391 on the Netwinder machines for the SAA7111 video capture. 392 393config FB_APOLLO 394 bool 395 depends on (FB = y) && APOLLO 396 default y 397 select FB_CFB_FILLRECT 398 select FB_CFB_IMAGEBLIT 399 400config FB_Q40 401 bool 402 depends on (FB = y) && Q40 403 default y 404 select FB_CFB_FILLRECT 405 select FB_CFB_COPYAREA 406 select FB_CFB_IMAGEBLIT 407 408config FB_AMIGA 409 tristate "Amiga native chipset support" 410 depends on FB && AMIGA 411 help 412 This is the frame buffer device driver for the builtin graphics 413 chipset found in Amigas. 414 415 To compile this driver as a module, choose M here: the 416 module will be called amifb. 417 418config FB_AMIGA_OCS 419 bool "Amiga OCS chipset support" 420 depends on FB_AMIGA 421 help 422 This enables support for the original Agnus and Denise video chips, 423 found in the Amiga 1000 and most A500's and A2000's. If you intend 424 to run Linux on any of these systems, say Y; otherwise say N. 425 426config FB_AMIGA_ECS 427 bool "Amiga ECS chipset support" 428 depends on FB_AMIGA 429 help 430 This enables support for the Enhanced Chip Set, found in later 431 A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If 432 you intend to run Linux on any of these systems, say Y; otherwise 433 say N. 434 435config FB_AMIGA_AGA 436 bool "Amiga AGA chipset support" 437 depends on FB_AMIGA 438 help 439 This enables support for the Advanced Graphics Architecture (also 440 known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T 441 and CD32. If you intend to run Linux on any of these systems, say Y; 442 otherwise say N. 443 444config FB_FM2 445 bool "Amiga FrameMaster II/Rainbow II support" 446 depends on (FB = y) && ZORRO 447 select FB_CFB_FILLRECT 448 select FB_CFB_COPYAREA 449 select FB_CFB_IMAGEBLIT 450 help 451 This is the frame buffer device driver for the Amiga FrameMaster 452 card from BSC (exhibited 1992 but not shipped as a CBM product). 453 454config FB_ARC 455 tristate "Arc Monochrome LCD board support" 456 depends on FB && X86 457 select FB_SYS_FILLRECT 458 select FB_SYS_COPYAREA 459 select FB_SYS_IMAGEBLIT 460 select FB_SYS_FOPS 461 help 462 This enables support for the Arc Monochrome LCD board. The board 463 is based on the KS-108 lcd controller and is typically a matrix 464 of 2*n chips. This driver was tested with a 128x64 panel. This 465 driver supports it for use with x86 SBCs through a 16 bit GPIO 466 interface (8 bit data, 8 bit control). If you anticipate using 467 this driver, say Y or M; otherwise say N. You must specify the 468 GPIO IO address to be used for setting control and data. 469 470config FB_ATARI 471 bool "Atari native chipset support" 472 depends on (FB = y) && ATARI 473 select FB_CFB_FILLRECT 474 select FB_CFB_COPYAREA 475 select FB_CFB_IMAGEBLIT 476 help 477 This is the frame buffer device driver for the builtin graphics 478 chipset found in Ataris. 479 480config FB_OF 481 bool "Open Firmware frame buffer device support" 482 depends on (FB = y) && PPC && (!PPC_PSERIES || PCI) 483 select FB_CFB_FILLRECT 484 select FB_CFB_COPYAREA 485 select FB_CFB_IMAGEBLIT 486 select FB_MACMODES 487 help 488 Say Y if you want support with Open Firmware for your graphics 489 board. 490 491config FB_CONTROL 492 bool "Apple \"control\" display support" 493 depends on (FB = y) && PPC_PMAC && PPC32 494 select FB_CFB_FILLRECT 495 select FB_CFB_COPYAREA 496 select FB_CFB_IMAGEBLIT 497 select FB_MACMODES 498 help 499 This driver supports a frame buffer for the graphics adapter in the 500 Power Macintosh 7300 and others. 501 502config FB_PLATINUM 503 bool "Apple \"platinum\" display support" 504 depends on (FB = y) && PPC_PMAC && PPC32 505 select FB_CFB_FILLRECT 506 select FB_CFB_COPYAREA 507 select FB_CFB_IMAGEBLIT 508 select FB_MACMODES 509 help 510 This driver supports a frame buffer for the "platinum" graphics 511 adapter in some Power Macintoshes. 512 513config FB_VALKYRIE 514 bool "Apple \"valkyrie\" display support" 515 depends on (FB = y) && (MAC || (PPC_PMAC && PPC32)) 516 select FB_CFB_FILLRECT 517 select FB_CFB_COPYAREA 518 select FB_CFB_IMAGEBLIT 519 select FB_MACMODES 520 help 521 This driver supports a frame buffer for the "valkyrie" graphics 522 adapter in some Power Macintoshes. 523 524config FB_CT65550 525 bool "Chips 65550 display support" 526 depends on (FB = y) && PPC32 && PCI 527 select FB_CFB_FILLRECT 528 select FB_CFB_COPYAREA 529 select FB_CFB_IMAGEBLIT 530 help 531 This is the frame buffer device driver for the Chips & Technologies 532 65550 graphics chip in PowerBooks. 533 534config FB_ASILIANT 535 bool "Asiliant (Chips) 69000 display support" 536 depends on (FB = y) && PCI 537 select FB_CFB_FILLRECT 538 select FB_CFB_COPYAREA 539 select FB_CFB_IMAGEBLIT 540 help 541 This is the frame buffer device driver for the Asiliant 69030 chipset 542 543config FB_IMSTT 544 bool "IMS Twin Turbo display support" 545 depends on (FB = y) && PCI 546 select FB_CFB_IMAGEBLIT 547 select FB_MACMODES if PPC 548 help 549 The IMS Twin Turbo is a PCI-based frame buffer card bundled with 550 many Macintosh and compatible computers. 551 552config FB_VGA16 553 tristate "VGA 16-color graphics support" 554 depends on FB && (X86 || PPC) 555 select FB_CFB_FILLRECT 556 select FB_CFB_COPYAREA 557 select FB_CFB_IMAGEBLIT 558 select VGASTATE 559 select FONT_8x16 if FRAMEBUFFER_CONSOLE 560 help 561 This is the frame buffer device driver for VGA 16 color graphic 562 cards. Say Y if you have such a card. 563 564 To compile this driver as a module, choose M here: the 565 module will be called vga16fb. 566 567config FB_BF54X_LQ043 568 tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)" 569 depends on FB && (BF54x) && !BF542 570 select FB_CFB_FILLRECT 571 select FB_CFB_COPYAREA 572 select FB_CFB_IMAGEBLIT 573 help 574 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD 575 576config FB_BFIN_T350MCQB 577 tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)" 578 depends on FB && BLACKFIN 579 select BFIN_GPTIMERS 580 select FB_CFB_FILLRECT 581 select FB_CFB_COPYAREA 582 select FB_CFB_IMAGEBLIT 583 help 584 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD 585 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI 586 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK. 587 588config FB_BFIN_LQ035Q1 589 tristate "SHARP LQ035Q1DH02 TFT LCD" 590 depends on FB && BLACKFIN && SPI 591 select FB_CFB_FILLRECT 592 select FB_CFB_COPYAREA 593 select FB_CFB_IMAGEBLIT 594 select BFIN_GPTIMERS 595 help 596 This is the framebuffer device driver for a SHARP LQ035Q1DH02 TFT display found on 597 the Blackfin Landscape LCD EZ-Extender Card. 598 This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI 599 It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK. 600 601 To compile this driver as a module, choose M here: the 602 module will be called bfin-lq035q1-fb. 603 604config FB_BF537_LQ035 605 tristate "SHARP LQ035 TFT LCD (BF537 STAMP)" 606 depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI 607 select FB_CFB_FILLRECT 608 select FB_CFB_COPYAREA 609 select FB_CFB_IMAGEBLIT 610 select BFIN_GPTIMERS 611 help 612 This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD 613 attached to a BF537. 614 615 To compile this driver as a module, choose M here: the 616 module will be called bf537-lq035. 617 618config FB_BFIN_7393 619 tristate "Blackfin ADV7393 Video encoder" 620 depends on FB && BLACKFIN 621 select I2C 622 select FB_CFB_FILLRECT 623 select FB_CFB_COPYAREA 624 select FB_CFB_IMAGEBLIT 625 help 626 This is the framebuffer device for a ADV7393 video encoder 627 attached to a Blackfin on the PPI port. 628 If your Blackfin board has a ADV7393 select Y. 629 630 To compile this driver as a module, choose M here: the 631 module will be called bfin_adv7393fb. 632 633choice 634 prompt "Video mode support" 635 depends on FB_BFIN_7393 636 default NTSC 637 638config NTSC 639 bool 'NTSC 720x480' 640 641config PAL 642 bool 'PAL 720x576' 643 644config NTSC_640x480 645 bool 'NTSC 640x480 (Experimental)' 646 647config PAL_640x480 648 bool 'PAL 640x480 (Experimental)' 649 650config NTSC_YCBCR 651 bool 'NTSC 720x480 YCbCR input' 652 653config PAL_YCBCR 654 bool 'PAL 720x576 YCbCR input' 655 656endchoice 657 658choice 659 prompt "Size of ADV7393 frame buffer memory Single/Double Size" 660 depends on (FB_BFIN_7393) 661 default ADV7393_1XMEM 662 663config ADV7393_1XMEM 664 bool 'Single' 665 666config ADV7393_2XMEM 667 bool 'Double' 668endchoice 669 670config FB_STI 671 tristate "HP STI frame buffer device support" 672 depends on FB && PARISC 673 select FB_CFB_FILLRECT 674 select FB_CFB_COPYAREA 675 select FB_CFB_IMAGEBLIT 676 select STI_CONSOLE 677 select VT 678 default y 679 ---help--- 680 STI refers to the HP "Standard Text Interface" which is a set of 681 BIOS routines contained in a ROM chip in HP PA-RISC based machines. 682 Enabling this option will implement the linux framebuffer device 683 using calls to the STI BIOS routines for initialisation. 684 685 If you enable this option, you will get a planar framebuffer device 686 /dev/fb which will work on the most common HP graphic cards of the 687 NGLE family, including the artist chips (in the 7xx and Bxxx series), 688 HCRX, HCRX24, CRX, CRX24 and VisEG series. 689 690 It is safe to enable this option, so you should probably say "Y". 691 692config FB_MAC 693 bool "Generic Macintosh display support" 694 depends on (FB = y) && MAC 695 select FB_CFB_FILLRECT 696 select FB_CFB_COPYAREA 697 select FB_CFB_IMAGEBLIT 698 select FB_MACMODES 699 700config FB_HP300 701 bool 702 depends on (FB = y) && DIO 703 select FB_CFB_IMAGEBLIT 704 default y 705 706config FB_TGA 707 tristate "TGA/SFB+ framebuffer support" 708 depends on FB && (ALPHA || TC) 709 select FB_CFB_FILLRECT 710 select FB_CFB_COPYAREA 711 select FB_CFB_IMAGEBLIT 712 select BITREVERSE 713 ---help--- 714 This is the frame buffer device driver for generic TGA and SFB+ 715 graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards, 716 also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3 717 TURBOchannel cards, also known as PMAGD-A, -B and -C. 718 719 Due to hardware limitations ZLX-E2 and E3 cards are not supported 720 for DECstation 5000/200 systems. Additionally due to firmware 721 limitations these cards may cause troubles with booting DECstation 722 5000/240 and /260 systems, but are fully supported under Linux if 723 you manage to get it going. ;-) 724 725 Say Y if you have one of those. 726 727config FB_UVESA 728 tristate "Userspace VESA VGA graphics support" 729 depends on FB && CONNECTOR 730 select FB_CFB_FILLRECT 731 select FB_CFB_COPYAREA 732 select FB_CFB_IMAGEBLIT 733 select FB_MODE_HELPERS 734 help 735 This is the frame buffer driver for generic VBE 2.0 compliant 736 graphic cards. It can also take advantage of VBE 3.0 features, 737 such as refresh rate adjustment. 738 739 This driver generally provides more features than vesafb but 740 requires a userspace helper application called 'v86d'. See 741 <file:Documentation/fb/uvesafb.txt> for more information. 742 743 If unsure, say N. 744 745config FB_VESA 746 bool "VESA VGA graphics support" 747 depends on (FB = y) && X86 748 select FB_CFB_FILLRECT 749 select FB_CFB_COPYAREA 750 select FB_CFB_IMAGEBLIT 751 select FB_BOOT_VESA_SUPPORT 752 help 753 This is the frame buffer device driver for generic VESA 2.0 754 compliant graphic cards. The older VESA 1.2 cards are not supported. 755 You will get a boot time penguin logo at no additional cost. Please 756 read <file:Documentation/fb/vesafb.txt>. If unsure, say Y. 757 758config FB_EFI 759 bool "EFI-based Framebuffer Support" 760 depends on (FB = y) && X86 && EFI 761 select FB_CFB_FILLRECT 762 select FB_CFB_COPYAREA 763 select FB_CFB_IMAGEBLIT 764 help 765 This is the EFI frame buffer device driver. If the firmware on 766 your platform is EFI 1.10 or UEFI 2.0, select Y to add support for 767 using the EFI framebuffer as your console. 768 769config FB_N411 770 tristate "N411 Apollo/Hecuba devkit support" 771 depends on FB && X86 && MMU 772 select FB_SYS_FILLRECT 773 select FB_SYS_COPYAREA 774 select FB_SYS_IMAGEBLIT 775 select FB_SYS_FOPS 776 select FB_DEFERRED_IO 777 select FB_HECUBA 778 help 779 This enables support for the Apollo display controller in its 780 Hecuba form using the n411 devkit. 781 782config FB_HGA 783 tristate "Hercules mono graphics support" 784 depends on FB && X86 785 help 786 Say Y here if you have a Hercules mono graphics card. 787 788 To compile this driver as a module, choose M here: the 789 module will be called hgafb. 790 791 As this card technology is at least 25 years old, 792 most people will answer N here. 793 794config FB_GBE 795 bool "SGI Graphics Backend frame buffer support" 796 depends on (FB = y) && SGI_IP32 797 select FB_CFB_FILLRECT 798 select FB_CFB_COPYAREA 799 select FB_CFB_IMAGEBLIT 800 help 801 This is the frame buffer device driver for SGI Graphics Backend. 802 This chip is used in SGI O2 and Visual Workstation 320/540. 803 804config FB_GBE_MEM 805 int "Video memory size in MB" 806 depends on FB_GBE 807 default 4 808 help 809 This is the amount of memory reserved for the framebuffer, 810 which can be any value between 1MB and 8MB. 811 812config FB_SBUS 813 bool "SBUS and UPA framebuffers" 814 depends on (FB = y) && SPARC 815 help 816 Say Y if you want support for SBUS or UPA based frame buffer device. 817 818config FB_BW2 819 bool "BWtwo support" 820 depends on (FB = y) && (SPARC && FB_SBUS) 821 select FB_CFB_FILLRECT 822 select FB_CFB_COPYAREA 823 select FB_CFB_IMAGEBLIT 824 help 825 This is the frame buffer device driver for the BWtwo frame buffer. 826 827config FB_CG3 828 bool "CGthree support" 829 depends on (FB = y) && (SPARC && FB_SBUS) 830 select FB_CFB_FILLRECT 831 select FB_CFB_COPYAREA 832 select FB_CFB_IMAGEBLIT 833 help 834 This is the frame buffer device driver for the CGthree frame buffer. 835 836config FB_CG6 837 bool "CGsix (GX,TurboGX) support" 838 depends on (FB = y) && (SPARC && FB_SBUS) 839 select FB_CFB_COPYAREA 840 select FB_CFB_IMAGEBLIT 841 help 842 This is the frame buffer device driver for the CGsix (GX, TurboGX) 843 frame buffer. 844 845config FB_FFB 846 bool "Creator/Creator3D/Elite3D support" 847 depends on FB_SBUS && SPARC64 848 select FB_CFB_COPYAREA 849 select FB_CFB_IMAGEBLIT 850 help 851 This is the frame buffer device driver for the Creator, Creator3D, 852 and Elite3D graphics boards. 853 854config FB_TCX 855 bool "TCX (SS4/SS5 only) support" 856 depends on FB_SBUS 857 select FB_CFB_FILLRECT 858 select FB_CFB_COPYAREA 859 select FB_CFB_IMAGEBLIT 860 help 861 This is the frame buffer device driver for the TCX 24/8bit frame 862 buffer. 863 864config FB_CG14 865 bool "CGfourteen (SX) support" 866 depends on FB_SBUS 867 select FB_CFB_FILLRECT 868 select FB_CFB_COPYAREA 869 select FB_CFB_IMAGEBLIT 870 help 871 This is the frame buffer device driver for the CGfourteen frame 872 buffer on Desktop SPARCsystems with the SX graphics option. 873 874config FB_P9100 875 bool "P9100 (Sparcbook 3 only) support" 876 depends on FB_SBUS 877 select FB_CFB_FILLRECT 878 select FB_CFB_COPYAREA 879 select FB_CFB_IMAGEBLIT 880 help 881 This is the frame buffer device driver for the P9100 card 882 supported on Sparcbook 3 machines. 883 884config FB_LEO 885 bool "Leo (ZX) support" 886 depends on FB_SBUS 887 select FB_CFB_FILLRECT 888 select FB_CFB_COPYAREA 889 select FB_CFB_IMAGEBLIT 890 help 891 This is the frame buffer device driver for the SBUS-based Sun ZX 892 (leo) frame buffer cards. 893 894config FB_IGA 895 bool "IGA 168x display support" 896 depends on (FB = y) && SPARC32 897 select FB_CFB_FILLRECT 898 select FB_CFB_COPYAREA 899 select FB_CFB_IMAGEBLIT 900 help 901 This is the framebuffer device for the INTERGRAPHICS 1680 and 902 successor frame buffer cards. 903 904config FB_XVR500 905 bool "Sun XVR-500 3DLABS Wildcat support" 906 depends on (FB = y) && PCI && SPARC64 907 select FB_CFB_FILLRECT 908 select FB_CFB_COPYAREA 909 select FB_CFB_IMAGEBLIT 910 help 911 This is the framebuffer device for the Sun XVR-500 and similar 912 graphics cards based upon the 3DLABS Wildcat chipset. The driver 913 only works on sparc64 systems where the system firmware has 914 mostly initialized the card already. It is treated as a 915 completely dumb framebuffer device. 916 917config FB_XVR2500 918 bool "Sun XVR-2500 3DLABS Wildcat support" 919 depends on (FB = y) && PCI && SPARC64 920 select FB_CFB_FILLRECT 921 select FB_CFB_COPYAREA 922 select FB_CFB_IMAGEBLIT 923 help 924 This is the framebuffer device for the Sun XVR-2500 and similar 925 graphics cards based upon the 3DLABS Wildcat chipset. The driver 926 only works on sparc64 systems where the system firmware has 927 mostly initialized the card already. It is treated as a 928 completely dumb framebuffer device. 929 930config FB_XVR1000 931 bool "Sun XVR-1000 support" 932 depends on (FB = y) && SPARC64 933 select FB_CFB_FILLRECT 934 select FB_CFB_COPYAREA 935 select FB_CFB_IMAGEBLIT 936 help 937 This is the framebuffer device for the Sun XVR-1000 and similar 938 graphics cards. The driver only works on sparc64 systems where 939 the system firmware has mostly initialized the card already. It 940 is treated as a completely dumb framebuffer device. 941 942config FB_PVR2 943 tristate "NEC PowerVR 2 display support" 944 depends on FB && SH_DREAMCAST 945 select FB_CFB_FILLRECT 946 select FB_CFB_COPYAREA 947 select FB_CFB_IMAGEBLIT 948 ---help--- 949 Say Y here if you have a PowerVR 2 card in your box. If you plan to 950 run linux on your Dreamcast, you will have to say Y here. 951 This driver may or may not work on other PowerVR 2 cards, but is 952 totally untested. Use at your own risk. If unsure, say N. 953 954 To compile this driver as a module, choose M here: the 955 module will be called pvr2fb. 956 957 You can pass several parameters to the driver at boot time or at 958 module load time. The parameters look like "video=pvr2:XXX", where 959 the meaning of XXX can be found at the end of the main source file 960 (<file:drivers/video/pvr2fb.c>). Please see the file 961 <file:Documentation/fb/pvr2fb.txt>. 962 963config FB_OPENCORES 964 tristate "OpenCores VGA/LCD core 2.0 framebuffer support" 965 depends on FB && HAS_DMA 966 select FB_CFB_FILLRECT 967 select FB_CFB_COPYAREA 968 select FB_CFB_IMAGEBLIT 969 help 970 This enables support for the OpenCores VGA/LCD core. 971 972 The OpenCores VGA/LCD core is typically used together with 973 softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor 974 systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs. 975 976 The source code and specification for the core is available at 977 <http://opencores.org/project,vga_lcd> 978 979config FB_S1D13XXX 980 tristate "Epson S1D13XXX framebuffer support" 981 depends on FB 982 select FB_CFB_FILLRECT 983 select FB_CFB_COPYAREA 984 select FB_CFB_IMAGEBLIT 985 help 986 Support for S1D13XXX framebuffer device family (currently only 987 working with S1D13806). Product specs at 988 <http://vdc.epson.com/> 989 990config FB_ATMEL 991 tristate "AT91/AT32 LCD Controller support" 992 depends on FB && HAVE_FB_ATMEL 993 select FB_BACKLIGHT 994 select FB_CFB_FILLRECT 995 select FB_CFB_COPYAREA 996 select FB_CFB_IMAGEBLIT 997 select FB_MODE_HELPERS 998 select VIDEOMODE_HELPERS 999 help 1000 This enables support for the AT91/AT32 LCD Controller. 1001 1002config FB_NVIDIA 1003 tristate "nVidia Framebuffer Support" 1004 depends on FB && PCI 1005 select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT 1006 select FB_MODE_HELPERS 1007 select FB_CFB_FILLRECT 1008 select FB_CFB_COPYAREA 1009 select FB_CFB_IMAGEBLIT 1010 select BITREVERSE 1011 select VGASTATE 1012 help 1013 This driver supports graphics boards with the nVidia chips, TNT 1014 and newer. For very old chipsets, such as the RIVA128, then use 1015 the rivafb. 1016 Say Y if you have such a graphics board. 1017 1018 To compile this driver as a module, choose M here: the 1019 module will be called nvidiafb. 1020 1021config FB_NVIDIA_I2C 1022 bool "Enable DDC Support" 1023 depends on FB_NVIDIA 1024 select FB_DDC 1025 help 1026 This enables I2C support for nVidia Chipsets. This is used 1027 only for getting EDID information from the attached display 1028 allowing for robust video mode handling and switching. 1029 1030 Because fbdev-2.6 requires that drivers must be able to 1031 independently validate video mode parameters, you should say Y 1032 here. 1033 1034config FB_NVIDIA_DEBUG 1035 bool "Lots of debug output" 1036 depends on FB_NVIDIA 1037 default n 1038 help 1039 Say Y here if you want the nVidia driver to output all sorts 1040 of debugging information to provide to the maintainer when 1041 something goes wrong. 1042 1043config FB_NVIDIA_BACKLIGHT 1044 bool "Support for backlight control" 1045 depends on FB_NVIDIA 1046 default y 1047 help 1048 Say Y here if you want to control the backlight of your display. 1049 1050config FB_RIVA 1051 tristate "nVidia Riva support" 1052 depends on FB && PCI 1053 select FB_BACKLIGHT if FB_RIVA_BACKLIGHT 1054 select FB_MODE_HELPERS 1055 select FB_CFB_FILLRECT 1056 select FB_CFB_COPYAREA 1057 select FB_CFB_IMAGEBLIT 1058 select BITREVERSE 1059 select VGASTATE 1060 help 1061 This driver supports graphics boards with the nVidia Riva/Geforce 1062 chips. 1063 Say Y if you have such a graphics board. 1064 1065 To compile this driver as a module, choose M here: the 1066 module will be called rivafb. 1067 1068config FB_RIVA_I2C 1069 bool "Enable DDC Support" 1070 depends on FB_RIVA 1071 select FB_DDC 1072 help 1073 This enables I2C support for nVidia Chipsets. This is used 1074 only for getting EDID information from the attached display 1075 allowing for robust video mode handling and switching. 1076 1077 Because fbdev-2.6 requires that drivers must be able to 1078 independently validate video mode parameters, you should say Y 1079 here. 1080 1081config FB_RIVA_DEBUG 1082 bool "Lots of debug output" 1083 depends on FB_RIVA 1084 default n 1085 help 1086 Say Y here if you want the Riva driver to output all sorts 1087 of debugging information to provide to the maintainer when 1088 something goes wrong. 1089 1090config FB_RIVA_BACKLIGHT 1091 bool "Support for backlight control" 1092 depends on FB_RIVA 1093 default y 1094 help 1095 Say Y here if you want to control the backlight of your display. 1096 1097config FB_I740 1098 tristate "Intel740 support" 1099 depends on FB && PCI 1100 select FB_MODE_HELPERS 1101 select FB_CFB_FILLRECT 1102 select FB_CFB_COPYAREA 1103 select FB_CFB_IMAGEBLIT 1104 select VGASTATE 1105 select FB_DDC 1106 help 1107 This driver supports graphics cards based on Intel740 chip. 1108 1109config FB_I810 1110 tristate "Intel 810/815 support" 1111 depends on FB && PCI && X86_32 && AGP_INTEL 1112 select FB_MODE_HELPERS 1113 select FB_CFB_FILLRECT 1114 select FB_CFB_COPYAREA 1115 select FB_CFB_IMAGEBLIT 1116 select VGASTATE 1117 help 1118 This driver supports the on-board graphics built in to the Intel 810 1119 and 815 chipsets. Say Y if you have and plan to use such a board. 1120 1121 To compile this driver as a module, choose M here: the 1122 module will be called i810fb. 1123 1124 For more information, please read 1125 <file:Documentation/fb/intel810.txt> 1126 1127config FB_I810_GTF 1128 bool "use VESA Generalized Timing Formula" 1129 depends on FB_I810 1130 help 1131 If you say Y, then the VESA standard, Generalized Timing Formula 1132 or GTF, will be used to calculate the required video timing values 1133 per video mode. Since the GTF allows nondiscrete timings 1134 (nondiscrete being a range of values as opposed to discrete being a 1135 set of values), you'll be able to use any combination of horizontal 1136 and vertical resolutions, and vertical refresh rates without having 1137 to specify your own timing parameters. This is especially useful 1138 to maximize the performance of an aging display, or if you just 1139 have a display with nonstandard dimensions. A VESA compliant 1140 monitor is recommended, but can still work with non-compliant ones. 1141 If you need or want this, then select this option. The timings may 1142 not be compliant with Intel's recommended values. Use at your own 1143 risk. 1144 1145 If you say N, the driver will revert to discrete video timings 1146 using a set recommended by Intel in their documentation. 1147 1148 If unsure, say N. 1149 1150config FB_I810_I2C 1151 bool "Enable DDC Support" 1152 depends on FB_I810 && FB_I810_GTF 1153 select FB_DDC 1154 help 1155 1156config FB_LE80578 1157 tristate "Intel LE80578 (Vermilion) support" 1158 depends on FB && PCI && X86 1159 select FB_MODE_HELPERS 1160 select FB_CFB_FILLRECT 1161 select FB_CFB_COPYAREA 1162 select FB_CFB_IMAGEBLIT 1163 help 1164 This driver supports the LE80578 (Vermilion Range) chipset 1165 1166config FB_CARILLO_RANCH 1167 tristate "Intel Carillo Ranch support" 1168 depends on FB_LE80578 && FB && PCI && X86 1169 help 1170 This driver supports the LE80578 (Carillo Ranch) board 1171 1172config FB_INTEL 1173 tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support" 1174 depends on FB && PCI && X86 && AGP_INTEL && EXPERT 1175 select FB_MODE_HELPERS 1176 select FB_CFB_FILLRECT 1177 select FB_CFB_COPYAREA 1178 select FB_CFB_IMAGEBLIT 1179 select FB_BOOT_VESA_SUPPORT if FB_INTEL = y 1180 depends on !DRM_I915 1181 help 1182 This driver supports the on-board graphics built in to the Intel 1183 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets. 1184 Say Y if you have and plan to use such a board. 1185 1186 To make FB_INTELFB=Y work you need to say AGP_INTEL=y too. 1187 1188 To compile this driver as a module, choose M here: the 1189 module will be called intelfb. 1190 1191 For more information, please read <file:Documentation/fb/intelfb.txt> 1192 1193config FB_INTEL_DEBUG 1194 bool "Intel driver Debug Messages" 1195 depends on FB_INTEL 1196 ---help--- 1197 Say Y here if you want the Intel driver to output all sorts 1198 of debugging information to provide to the maintainer when 1199 something goes wrong. 1200 1201config FB_INTEL_I2C 1202 bool "DDC/I2C for Intel framebuffer support" 1203 depends on FB_INTEL 1204 select FB_DDC 1205 default y 1206 help 1207 Say Y here if you want DDC/I2C support for your on-board Intel graphics. 1208 1209config FB_MATROX 1210 tristate "Matrox acceleration" 1211 depends on FB && PCI 1212 select FB_CFB_FILLRECT 1213 select FB_CFB_COPYAREA 1214 select FB_CFB_IMAGEBLIT 1215 select FB_TILEBLITTING 1216 select FB_MACMODES if PPC_PMAC 1217 ---help--- 1218 Say Y here if you have a Matrox Millennium, Matrox Millennium II, 1219 Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox 1220 Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video, 1221 Matrox G400, G450 or G550 card in your box. 1222 1223 To compile this driver as a module, choose M here: the 1224 module will be called matroxfb. 1225 1226 You can pass several parameters to the driver at boot time or at 1227 module load time. The parameters look like "video=matroxfb:XXX", and 1228 are described in <file:Documentation/fb/matroxfb.txt>. 1229 1230config FB_MATROX_MILLENIUM 1231 bool "Millennium I/II support" 1232 depends on FB_MATROX 1233 help 1234 Say Y here if you have a Matrox Millennium or Matrox Millennium II 1235 video card. If you select "Advanced lowlevel driver options" below, 1236 you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp 1237 packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can 1238 also use font widths different from 8. 1239 1240config FB_MATROX_MYSTIQUE 1241 bool "Mystique support" 1242 depends on FB_MATROX 1243 help 1244 Say Y here if you have a Matrox Mystique or Matrox Mystique 220 1245 video card. If you select "Advanced lowlevel driver options" below, 1246 you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp 1247 packed pixel and 32 bpp packed pixel. You can also use font widths 1248 different from 8. 1249 1250config FB_MATROX_G 1251 bool "G100/G200/G400/G450/G550 support" 1252 depends on FB_MATROX 1253 ---help--- 1254 Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based 1255 video card. If you select "Advanced lowlevel driver options", you 1256 should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed 1257 pixel and 32 bpp packed pixel. You can also use font widths 1258 different from 8. 1259 1260 If you need support for G400 secondary head, you must say Y to 1261 "Matrox I2C support" and "G400 second head support" right below. 1262 G450/G550 secondary head and digital output are supported without 1263 additional modules. 1264 1265 The driver starts in monitor mode. You must use the matroxset tool 1266 (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to 1267 swap primary and secondary head outputs, or to change output mode. 1268 Secondary head driver always start in 640x480 resolution and you 1269 must use fbset to change it. 1270 1271 Do not forget that second head supports only 16 and 32 bpp 1272 packed pixels, so it is a good idea to compile them into the kernel 1273 too. You can use only some font widths, as the driver uses generic 1274 painting procedures (the secondary head does not use acceleration 1275 engine). 1276 1277 G450/G550 hardware can display TV picture only from secondary CRTC, 1278 and it performs no scaling, so picture must have 525 or 625 lines. 1279 1280config FB_MATROX_I2C 1281 tristate "Matrox I2C support" 1282 depends on FB_MATROX 1283 select FB_DDC 1284 ---help--- 1285 This drivers creates I2C buses which are needed for accessing the 1286 DDC (I2C) bus present on all Matroxes, an I2C bus which 1287 interconnects Matrox optional devices, like MGA-TVO on G200 and 1288 G400, and the secondary head DDC bus, present on G400 only. 1289 1290 You can say Y or M here if you want to experiment with monitor 1291 detection code. You must say Y or M here if you want to use either 1292 second head of G400 or MGA-TVO on G200 or G400. 1293 1294 If you compile it as module, it will create a module named 1295 i2c-matroxfb. 1296 1297config FB_MATROX_MAVEN 1298 tristate "G400 second head support" 1299 depends on FB_MATROX_G && FB_MATROX_I2C 1300 ---help--- 1301 WARNING !!! This support does not work with G450 !!! 1302 1303 Say Y or M here if you want to use a secondary head (meaning two 1304 monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary 1305 head is not compatible with accelerated XFree 3.3.x SVGA servers - 1306 secondary head output is blanked while you are in X. With XFree 1307 3.9.17 preview you can use both heads if you use SVGA over fbdev or 1308 the fbdev driver on first head and the fbdev driver on second head. 1309 1310 If you compile it as module, two modules are created, 1311 matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for 1312 both G200 and G400, matroxfb_crtc2 is needed only by G400. You must 1313 also load i2c-matroxfb to get it to run. 1314 1315 The driver starts in monitor mode and you must use the matroxset 1316 tool (available at 1317 <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to 1318 PAL or NTSC or to swap primary and secondary head outputs. 1319 Secondary head driver also always start in 640x480 resolution, you 1320 must use fbset to change it. 1321 1322 Also do not forget that second head supports only 16 and 32 bpp 1323 packed pixels, so it is a good idea to compile them into the kernel 1324 too. You can use only some font widths, as the driver uses generic 1325 painting procedures (the secondary head does not use acceleration 1326 engine). 1327 1328config FB_RADEON 1329 tristate "ATI Radeon display support" 1330 depends on FB && PCI 1331 select FB_BACKLIGHT if FB_RADEON_BACKLIGHT 1332 select FB_MODE_HELPERS 1333 select FB_CFB_FILLRECT 1334 select FB_CFB_COPYAREA 1335 select FB_CFB_IMAGEBLIT 1336 select FB_MACMODES if PPC 1337 help 1338 Choose this option if you want to use an ATI Radeon graphics card as 1339 a framebuffer device. There are both PCI and AGP versions. You 1340 don't need to choose this to run the Radeon in plain VGA mode. 1341 1342 There is a product page at 1343 http://products.amd.com/en-us/GraphicCardResult.aspx 1344 1345config FB_RADEON_I2C 1346 bool "DDC/I2C for ATI Radeon support" 1347 depends on FB_RADEON 1348 select FB_DDC 1349 default y 1350 help 1351 Say Y here if you want DDC/I2C support for your Radeon board. 1352 1353config FB_RADEON_BACKLIGHT 1354 bool "Support for backlight control" 1355 depends on FB_RADEON 1356 default y 1357 help 1358 Say Y here if you want to control the backlight of your display. 1359 1360config FB_RADEON_DEBUG 1361 bool "Lots of debug output from Radeon driver" 1362 depends on FB_RADEON 1363 default n 1364 help 1365 Say Y here if you want the Radeon driver to output all sorts 1366 of debugging information to provide to the maintainer when 1367 something goes wrong. 1368 1369config FB_ATY128 1370 tristate "ATI Rage128 display support" 1371 depends on FB && PCI 1372 select FB_CFB_FILLRECT 1373 select FB_CFB_COPYAREA 1374 select FB_CFB_IMAGEBLIT 1375 select FB_BACKLIGHT if FB_ATY128_BACKLIGHT 1376 select FB_MACMODES if PPC_PMAC 1377 help 1378 This driver supports graphics boards with the ATI Rage128 chips. 1379 Say Y if you have such a graphics board and read 1380 <file:Documentation/fb/aty128fb.txt>. 1381 1382 To compile this driver as a module, choose M here: the 1383 module will be called aty128fb. 1384 1385config FB_ATY128_BACKLIGHT 1386 bool "Support for backlight control" 1387 depends on FB_ATY128 1388 default y 1389 help 1390 Say Y here if you want to control the backlight of your display. 1391 1392config FB_ATY 1393 tristate "ATI Mach64 display support" if PCI || ATARI 1394 depends on FB && !SPARC32 1395 select FB_CFB_FILLRECT 1396 select FB_CFB_COPYAREA 1397 select FB_CFB_IMAGEBLIT 1398 select FB_BACKLIGHT if FB_ATY_BACKLIGHT 1399 select FB_MACMODES if PPC 1400 select FB_ATY_CT if SPARC64 && PCI 1401 help 1402 This driver supports graphics boards with the ATI Mach64 chips. 1403 Say Y if you have such a graphics board. 1404 1405 To compile this driver as a module, choose M here: the 1406 module will be called atyfb. 1407 1408config FB_ATY_CT 1409 bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support" 1410 depends on PCI && FB_ATY 1411 help 1412 Say Y here to support use of ATI's 64-bit Rage boards (or other 1413 boards based on the Mach64 CT, VT, GT, and LT chipsets) as a 1414 framebuffer device. The ATI product support page for these boards 1415 is at <http://support.ati.com/products/pc/mach64/mach64.html>. 1416 1417config FB_ATY_GENERIC_LCD 1418 bool "Mach64 generic LCD support" 1419 depends on FB_ATY_CT 1420 help 1421 Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility, 1422 Rage XC, or Rage XL chipset. 1423 1424config FB_ATY_GX 1425 bool "Mach64 GX support" if PCI 1426 depends on FB_ATY 1427 default y if ATARI 1428 help 1429 Say Y here to support use of the ATI Mach64 Graphics Expression 1430 board (or other boards based on the Mach64 GX chipset) as a 1431 framebuffer device. The ATI product support page for these boards 1432 is at 1433 <http://support.ati.com/products/pc/mach64/graphics_xpression.html>. 1434 1435config FB_ATY_BACKLIGHT 1436 bool "Support for backlight control" 1437 depends on FB_ATY 1438 default y 1439 help 1440 Say Y here if you want to control the backlight of your display. 1441 1442config FB_S3 1443 tristate "S3 Trio/Virge support" 1444 depends on FB && PCI 1445 select FB_CFB_FILLRECT 1446 select FB_CFB_COPYAREA 1447 select FB_CFB_IMAGEBLIT 1448 select FB_TILEBLITTING 1449 select FB_SVGALIB 1450 select VGASTATE 1451 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1452 ---help--- 1453 Driver for graphics boards with S3 Trio / S3 Virge chip. 1454 1455config FB_S3_DDC 1456 bool "DDC for S3 support" 1457 depends on FB_S3 1458 select FB_DDC 1459 default y 1460 help 1461 Say Y here if you want DDC support for your S3 graphics card. 1462 1463config FB_SAVAGE 1464 tristate "S3 Savage support" 1465 depends on FB && PCI 1466 select FB_MODE_HELPERS 1467 select FB_CFB_FILLRECT 1468 select FB_CFB_COPYAREA 1469 select FB_CFB_IMAGEBLIT 1470 select VGASTATE 1471 help 1472 This driver supports notebooks and computers with S3 Savage PCI/AGP 1473 chips. 1474 1475 Say Y if you have such a graphics card. 1476 1477 To compile this driver as a module, choose M here; the module 1478 will be called savagefb. 1479 1480config FB_SAVAGE_I2C 1481 bool "Enable DDC2 Support" 1482 depends on FB_SAVAGE 1483 select FB_DDC 1484 help 1485 This enables I2C support for S3 Savage Chipsets. This is used 1486 only for getting EDID information from the attached display 1487 allowing for robust video mode handling and switching. 1488 1489 Because fbdev-2.6 requires that drivers must be able to 1490 independently validate video mode parameters, you should say Y 1491 here. 1492 1493config FB_SAVAGE_ACCEL 1494 bool "Enable Console Acceleration" 1495 depends on FB_SAVAGE 1496 default n 1497 help 1498 This option will compile in console acceleration support. If 1499 the resulting framebuffer console has bothersome glitches, then 1500 choose N here. 1501 1502config FB_SIS 1503 tristate "SiS/XGI display support" 1504 depends on FB && PCI 1505 select FB_CFB_FILLRECT 1506 select FB_CFB_COPYAREA 1507 select FB_CFB_IMAGEBLIT 1508 select FB_BOOT_VESA_SUPPORT if FB_SIS = y 1509 select FB_SIS_300 if !FB_SIS_315 1510 help 1511 This is the frame buffer device driver for the SiS 300, 315, 330 1512 and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets. 1513 Specs available at <http://www.sis.com> and <http://www.xgitech.com>. 1514 1515 To compile this driver as a module, choose M here; the module 1516 will be called sisfb. 1517 1518config FB_SIS_300 1519 bool "SiS 300 series support" 1520 depends on FB_SIS 1521 help 1522 Say Y here to support use of the SiS 300/305, 540, 630 and 730. 1523 1524config FB_SIS_315 1525 bool "SiS 315/330/340 series and XGI support" 1526 depends on FB_SIS 1527 help 1528 Say Y here to support use of the SiS 315, 330 and 340 series 1529 (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well 1530 as XGI V3XT, V5, V8 and Z7. 1531 1532config FB_VIA 1533 tristate "VIA UniChrome (Pro) and Chrome9 display support" 1534 depends on FB && PCI && X86 && GPIOLIB && I2C 1535 select FB_CFB_FILLRECT 1536 select FB_CFB_COPYAREA 1537 select FB_CFB_IMAGEBLIT 1538 select I2C_ALGOBIT 1539 help 1540 This is the frame buffer device driver for Graphics chips of VIA 1541 UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/ 1542 CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896 1543 /P4M900,VX800) 1544 Say Y if you have a VIA UniChrome graphics board. 1545 1546 To compile this driver as a module, choose M here: the 1547 module will be called viafb. 1548 1549if FB_VIA 1550 1551config FB_VIA_DIRECT_PROCFS 1552 bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)" 1553 depends on FB_VIA 1554 default n 1555 help 1556 Allow direct hardware access to some output registers via procfs. 1557 This is dangerous but may provide the only chance to get the 1558 correct output device configuration. 1559 Its use is strongly discouraged. 1560 1561config FB_VIA_X_COMPATIBILITY 1562 bool "X server compatibility" 1563 depends on FB_VIA 1564 default n 1565 help 1566 This option reduces the functionality (power saving, ...) of the 1567 framebuffer to avoid negative impact on the OpenChrome X server. 1568 If you use any X server other than fbdev you should enable this 1569 otherwise it should be safe to disable it and allow using all 1570 features. 1571 1572endif 1573 1574config FB_NEOMAGIC 1575 tristate "NeoMagic display support" 1576 depends on FB && PCI 1577 select FB_MODE_HELPERS 1578 select FB_CFB_FILLRECT 1579 select FB_CFB_COPYAREA 1580 select FB_CFB_IMAGEBLIT 1581 select VGASTATE 1582 help 1583 This driver supports notebooks with NeoMagic PCI chips. 1584 Say Y if you have such a graphics card. 1585 1586 To compile this driver as a module, choose M here: the 1587 module will be called neofb. 1588 1589config FB_KYRO 1590 tristate "IMG Kyro support" 1591 depends on FB && PCI 1592 select FB_CFB_FILLRECT 1593 select FB_CFB_COPYAREA 1594 select FB_CFB_IMAGEBLIT 1595 help 1596 Say Y here if you have a STG4000 / Kyro / PowerVR 3 based 1597 graphics board. 1598 1599 To compile this driver as a module, choose M here: the 1600 module will be called kyrofb. 1601 1602config FB_3DFX 1603 tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support" 1604 depends on FB && PCI 1605 select FB_CFB_IMAGEBLIT 1606 select FB_CFB_FILLRECT 1607 select FB_CFB_COPYAREA 1608 select FB_MODE_HELPERS 1609 help 1610 This driver supports graphics boards with the 3Dfx Banshee, 1611 Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have 1612 such a graphics board. 1613 1614 To compile this driver as a module, choose M here: the 1615 module will be called tdfxfb. 1616 1617config FB_3DFX_ACCEL 1618 bool "3Dfx Acceleration functions" 1619 depends on FB_3DFX 1620 ---help--- 1621 This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer 1622 device driver with acceleration functions. 1623 1624config FB_3DFX_I2C 1625 bool "Enable DDC/I2C support" 1626 depends on FB_3DFX 1627 select FB_DDC 1628 default y 1629 help 1630 Say Y here if you want DDC/I2C support for your 3dfx Voodoo3. 1631 1632config FB_VOODOO1 1633 tristate "3Dfx Voodoo Graphics (sst1) support" 1634 depends on FB && PCI 1635 select FB_CFB_FILLRECT 1636 select FB_CFB_COPYAREA 1637 select FB_CFB_IMAGEBLIT 1638 ---help--- 1639 Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or 1640 Voodoo2 (cvg) based graphics card. 1641 1642 To compile this driver as a module, choose M here: the 1643 module will be called sstfb. 1644 1645 WARNING: Do not use any application that uses the 3D engine 1646 (namely glide) while using this driver. 1647 Please read the <file:Documentation/fb/sstfb.txt> for supported 1648 options and other important info support. 1649 1650config FB_VT8623 1651 tristate "VIA VT8623 support" 1652 depends on FB && PCI 1653 select FB_CFB_FILLRECT 1654 select FB_CFB_COPYAREA 1655 select FB_CFB_IMAGEBLIT 1656 select FB_TILEBLITTING 1657 select FB_SVGALIB 1658 select VGASTATE 1659 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1660 ---help--- 1661 Driver for CastleRock integrated graphics core in the 1662 VIA VT8623 [Apollo CLE266] chipset. 1663 1664config FB_TRIDENT 1665 tristate "Trident/CyberXXX/CyberBlade support" 1666 depends on FB && PCI 1667 select FB_CFB_FILLRECT 1668 select FB_CFB_COPYAREA 1669 select FB_CFB_IMAGEBLIT 1670 select FB_DDC 1671 select FB_MODE_HELPERS 1672 ---help--- 1673 This is the frame buffer device driver for Trident PCI/AGP chipsets. 1674 Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D 1675 and Blade XP. 1676 There are also integrated versions of these chips called CyberXXXX, 1677 CyberImage or CyberBlade. These chips are mostly found in laptops 1678 but also on some motherboards including early VIA EPIA motherboards. 1679 For more information, read <file:Documentation/fb/tridentfb.txt> 1680 1681 Say Y if you have such a graphics board. 1682 1683 To compile this driver as a module, choose M here: the 1684 module will be called tridentfb. 1685 1686config FB_ARK 1687 tristate "ARK 2000PV support" 1688 depends on FB && PCI 1689 select FB_CFB_FILLRECT 1690 select FB_CFB_COPYAREA 1691 select FB_CFB_IMAGEBLIT 1692 select FB_TILEBLITTING 1693 select FB_SVGALIB 1694 select VGASTATE 1695 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1696 ---help--- 1697 Driver for PCI graphics boards with ARK 2000PV chip 1698 and ICS 5342 RAMDAC. 1699 1700config FB_PM3 1701 tristate "Permedia3 support" 1702 depends on FB && PCI 1703 select FB_CFB_FILLRECT 1704 select FB_CFB_COPYAREA 1705 select FB_CFB_IMAGEBLIT 1706 help 1707 This is the frame buffer device driver for the 3DLabs Permedia3 1708 chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 & 1709 similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000 1710 and maybe other boards. 1711 1712config FB_CARMINE 1713 tristate "Fujitsu carmine frame buffer support" 1714 depends on FB && PCI 1715 select FB_CFB_FILLRECT 1716 select FB_CFB_COPYAREA 1717 select FB_CFB_IMAGEBLIT 1718 help 1719 This is the frame buffer device driver for the Fujitsu Carmine chip. 1720 The driver provides two independent frame buffer devices. 1721 1722choice 1723 depends on FB_CARMINE 1724 prompt "DRAM timing" 1725 default FB_CARMINE_DRAM_EVAL 1726 1727config FB_CARMINE_DRAM_EVAL 1728 bool "Eval board timings" 1729 help 1730 Use timings which work on the eval card. 1731 1732config CARMINE_DRAM_CUSTOM 1733 bool "Custom board timings" 1734 help 1735 Use custom board timings. 1736endchoice 1737 1738config FB_AU1100 1739 bool "Au1100 LCD Driver" 1740 depends on (FB = y) && MIPS_ALCHEMY 1741 select FB_CFB_FILLRECT 1742 select FB_CFB_COPYAREA 1743 select FB_CFB_IMAGEBLIT 1744 help 1745 This is the framebuffer driver for the AMD Au1100 SOC. It can drive 1746 various panels and CRTs by passing in kernel cmd line option 1747 au1100fb:panel=<name>. 1748 1749config FB_AU1200 1750 bool "Au1200/Au1300 LCD Driver" 1751 depends on (FB = y) && MIPS_ALCHEMY 1752 select FB_SYS_FILLRECT 1753 select FB_SYS_COPYAREA 1754 select FB_SYS_IMAGEBLIT 1755 select FB_SYS_FOPS 1756 help 1757 This is the framebuffer driver for the Au1200/Au1300 SOCs. 1758 It can drive various panels and CRTs by passing in kernel cmd line 1759 option au1200fb:panel=<name>. 1760 1761config FB_VT8500 1762 bool "VIA VT8500 framebuffer support" 1763 depends on (FB = y) && ARM && ARCH_VT8500 1764 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) 1765 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) 1766 select FB_SYS_IMAGEBLIT 1767 select FB_MODE_HELPERS 1768 select VIDEOMODE_HELPERS 1769 help 1770 This is the framebuffer driver for VIA VT8500 integrated LCD 1771 controller. 1772 1773config FB_WM8505 1774 bool "Wondermedia WM8xxx-series frame buffer support" 1775 depends on (FB = y) && ARM && ARCH_VT8500 1776 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) 1777 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) 1778 select FB_SYS_IMAGEBLIT 1779 select FB_MODE_HELPERS 1780 select VIDEOMODE_HELPERS 1781 help 1782 This is the framebuffer driver for WonderMedia WM8xxx-series 1783 integrated LCD controller. This driver covers the WM8505, WM8650 1784 and WM8850 SoCs. 1785 1786config FB_WMT_GE_ROPS 1787 bool "VT8500/WM8xxx accelerated raster ops support" 1788 depends on (FB = y) && (FB_VT8500 || FB_WM8505) 1789 default n 1790 help 1791 This adds support for accelerated raster operations on the 1792 VIA VT8500 and Wondermedia 85xx series SoCs. 1793 1794source "drivers/video/fbdev/geode/Kconfig" 1795 1796config FB_HIT 1797 tristate "HD64461 Frame Buffer support" 1798 depends on FB && HD64461 1799 select FB_CFB_FILLRECT 1800 select FB_CFB_COPYAREA 1801 select FB_CFB_IMAGEBLIT 1802 help 1803 This is the frame buffer device driver for the Hitachi HD64461 LCD 1804 frame buffer card. 1805 1806config FB_PMAG_AA 1807 bool "PMAG-AA TURBOchannel framebuffer support" 1808 depends on (FB = y) && TC 1809 select FB_CFB_FILLRECT 1810 select FB_CFB_COPYAREA 1811 select FB_CFB_IMAGEBLIT 1812 help 1813 Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1) 1814 used mainly in the MIPS-based DECstation series. 1815 1816config FB_PMAG_BA 1817 tristate "PMAG-BA TURBOchannel framebuffer support" 1818 depends on FB && TC 1819 select FB_CFB_FILLRECT 1820 select FB_CFB_COPYAREA 1821 select FB_CFB_IMAGEBLIT 1822 help 1823 Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8) 1824 used mainly in the MIPS-based DECstation series. 1825 1826config FB_PMAGB_B 1827 tristate "PMAGB-B TURBOchannel framebuffer support" 1828 depends on FB && TC 1829 select FB_CFB_FILLRECT 1830 select FB_CFB_COPYAREA 1831 select FB_CFB_IMAGEBLIT 1832 help 1833 Support for the PMAGB-B TURBOchannel framebuffer card used mainly 1834 in the MIPS-based DECstation series. The card is currently only 1835 supported in 1280x1024x8 mode. 1836 1837config FB_MAXINE 1838 bool "Maxine (Personal DECstation) onboard framebuffer support" 1839 depends on (FB = y) && MACH_DECSTATION 1840 select FB_CFB_FILLRECT 1841 select FB_CFB_COPYAREA 1842 select FB_CFB_IMAGEBLIT 1843 help 1844 Support for the onboard framebuffer (1024x768x8) in the Personal 1845 DECstation series (Personal DECstation 5000/20, /25, /33, /50, 1846 Codename "Maxine"). 1847 1848config FB_G364 1849 bool "G364 frame buffer support" 1850 depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700) 1851 select FB_CFB_FILLRECT 1852 select FB_CFB_COPYAREA 1853 select FB_CFB_IMAGEBLIT 1854 help 1855 The G364 driver is the framebuffer used in MIPS Magnum 4000 and 1856 Olivetti M700-10 systems. 1857 1858config FB_68328 1859 bool "Motorola 68328 native frame buffer support" 1860 depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328) 1861 select FB_CFB_FILLRECT 1862 select FB_CFB_COPYAREA 1863 select FB_CFB_IMAGEBLIT 1864 help 1865 Say Y here if you want to support the built-in frame buffer of 1866 the Motorola 68328 CPU family. 1867 1868config FB_PXA168 1869 tristate "PXA168/910 LCD framebuffer support" 1870 depends on FB && (CPU_PXA168 || CPU_PXA910) 1871 select FB_CFB_FILLRECT 1872 select FB_CFB_COPYAREA 1873 select FB_CFB_IMAGEBLIT 1874 ---help--- 1875 Frame buffer driver for the built-in LCD controller in the Marvell 1876 MMP processor. 1877 1878config FB_PXA 1879 tristate "PXA LCD framebuffer support" 1880 depends on FB && ARCH_PXA 1881 select FB_CFB_FILLRECT 1882 select FB_CFB_COPYAREA 1883 select FB_CFB_IMAGEBLIT 1884 ---help--- 1885 Frame buffer driver for the built-in LCD controller in the Intel 1886 PXA2x0 processor. 1887 1888 This driver is also available as a module ( = code which can be 1889 inserted and removed from the running kernel whenever you want). The 1890 module will be called pxafb. If you want to compile it as a module, 1891 say M here and read <file:Documentation/kbuild/modules.txt>. 1892 1893 If unsure, say N. 1894 1895config FB_PXA_OVERLAY 1896 bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer" 1897 default n 1898 depends on FB_PXA && (PXA27x || PXA3xx) 1899 1900config FB_PXA_SMARTPANEL 1901 bool "PXA Smartpanel LCD support" 1902 default n 1903 depends on FB_PXA 1904 1905config FB_PXA_PARAMETERS 1906 bool "PXA LCD command line parameters" 1907 default n 1908 depends on FB_PXA 1909 ---help--- 1910 Enable the use of kernel command line or module parameters 1911 to configure the physical properties of the LCD panel when 1912 using the PXA LCD driver. 1913 1914 This option allows you to override the panel parameters 1915 supplied by the platform in order to support multiple 1916 different models of flatpanel. If you will only be using a 1917 single model of flatpanel then you can safely leave this 1918 option disabled. 1919 1920 <file:Documentation/fb/pxafb.txt> describes the available parameters. 1921 1922config PXA3XX_GCU 1923 tristate "PXA3xx 2D graphics accelerator driver" 1924 depends on FB_PXA 1925 help 1926 Kernelspace driver for the 2D graphics controller unit (GCU) 1927 found on PXA3xx processors. There is a counterpart driver in the 1928 DirectFB suite, see http://www.directfb.org/ 1929 1930 If you compile this as a module, it will be called pxa3xx_gcu. 1931 1932config FB_MBX 1933 tristate "2700G LCD framebuffer support" 1934 depends on FB && ARCH_PXA 1935 select FB_CFB_FILLRECT 1936 select FB_CFB_COPYAREA 1937 select FB_CFB_IMAGEBLIT 1938 ---help--- 1939 Framebuffer driver for the Intel 2700G (Marathon) Graphics 1940 Accelerator 1941 1942config FB_MBX_DEBUG 1943 bool "Enable debugging info via debugfs" 1944 depends on FB_MBX && DEBUG_FS 1945 default n 1946 ---help--- 1947 Enable this if you want debugging information using the debug 1948 filesystem (debugfs) 1949 1950 If unsure, say N. 1951 1952config FB_FSL_DIU 1953 tristate "Freescale DIU framebuffer support" 1954 depends on FB && FSL_SOC 1955 select FB_MODE_HELPERS 1956 select FB_CFB_FILLRECT 1957 select FB_CFB_COPYAREA 1958 select FB_CFB_IMAGEBLIT 1959 select PPC_LIB_RHEAP 1960 ---help--- 1961 Framebuffer driver for the Freescale SoC DIU 1962 1963config FB_W100 1964 tristate "W100 frame buffer support" 1965 depends on FB && ARCH_PXA 1966 select FB_CFB_FILLRECT 1967 select FB_CFB_COPYAREA 1968 select FB_CFB_IMAGEBLIT 1969 ---help--- 1970 Frame buffer driver for the w100 as found on the Sharp SL-Cxx series. 1971 It can also drive the w3220 chip found on iPAQ hx4700. 1972 1973 This driver is also available as a module ( = code which can be 1974 inserted and removed from the running kernel whenever you want). The 1975 module will be called w100fb. If you want to compile it as a module, 1976 say M here and read <file:Documentation/kbuild/modules.txt>. 1977 1978 If unsure, say N. 1979 1980config FB_SH_MOBILE_LCDC 1981 tristate "SuperH Mobile LCDC framebuffer support" 1982 depends on FB && (SUPERH || ARCH_SHMOBILE) && HAVE_CLK 1983 depends on FB_SH_MOBILE_MERAM || !FB_SH_MOBILE_MERAM 1984 select FB_SYS_FILLRECT 1985 select FB_SYS_COPYAREA 1986 select FB_SYS_IMAGEBLIT 1987 select FB_SYS_FOPS 1988 select FB_DEFERRED_IO 1989 select FB_BACKLIGHT 1990 select SH_MIPI_DSI if SH_LCD_MIPI_DSI 1991 ---help--- 1992 Frame buffer driver for the on-chip SH-Mobile LCD controller. 1993 1994config FB_TMIO 1995 tristate "Toshiba Mobile IO FrameBuffer support" 1996 depends on FB && (MFD_TMIO || COMPILE_TEST) 1997 select FB_CFB_FILLRECT 1998 select FB_CFB_COPYAREA 1999 select FB_CFB_IMAGEBLIT 2000 ---help--- 2001 Frame buffer driver for the Toshiba Mobile IO integrated as found 2002 on the Sharp SL-6000 series 2003 2004 This driver is also available as a module ( = code which can be 2005 inserted and removed from the running kernel whenever you want). The 2006 module will be called tmiofb. If you want to compile it as a module, 2007 say M here and read <file:Documentation/kbuild/modules.txt>. 2008 2009 If unsure, say N. 2010 2011config FB_TMIO_ACCELL 2012 bool "tmiofb acceleration" 2013 depends on FB_TMIO 2014 default y 2015 2016config FB_S3C 2017 tristate "Samsung S3C framebuffer support" 2018 depends on FB && (CPU_S3C2416 || ARCH_S3C64XX || \ 2019 ARCH_S5PV210 || ARCH_EXYNOS) 2020 select FB_CFB_FILLRECT 2021 select FB_CFB_COPYAREA 2022 select FB_CFB_IMAGEBLIT 2023 ---help--- 2024 Frame buffer driver for the built-in FB controller in the Samsung 2025 SoC line from the S3C2443 onwards, including the S3C2416, S3C2450, 2026 and the S3C64XX series such as the S3C6400 and S3C6410. 2027 2028 These chips all have the same basic framebuffer design with the 2029 actual capabilities depending on the chip. For instance the S3C6400 2030 and S3C6410 support 4 hardware windows whereas the S3C24XX series 2031 currently only have two. 2032 2033 Currently the support is only for the S3C6400 and S3C6410 SoCs. 2034 2035config FB_S3C_DEBUG_REGWRITE 2036 bool "Debug register writes" 2037 depends on FB_S3C 2038 ---help--- 2039 Show all register writes via pr_debug() 2040 2041config FB_S3C2410 2042 tristate "S3C2410 LCD framebuffer support" 2043 depends on FB && ARCH_S3C24XX 2044 select FB_CFB_FILLRECT 2045 select FB_CFB_COPYAREA 2046 select FB_CFB_IMAGEBLIT 2047 ---help--- 2048 Frame buffer driver for the built-in LCD controller in the Samsung 2049 S3C2410 processor. 2050 2051 This driver is also available as a module ( = code which can be 2052 inserted and removed from the running kernel whenever you want). The 2053 module will be called s3c2410fb. If you want to compile it as a module, 2054 say M here and read <file:Documentation/kbuild/modules.txt>. 2055 2056 If unsure, say N. 2057config FB_S3C2410_DEBUG 2058 bool "S3C2410 lcd debug messages" 2059 depends on FB_S3C2410 2060 help 2061 Turn on debugging messages. Note that you can set/unset at run time 2062 through sysfs 2063 2064config FB_NUC900 2065 tristate "NUC900 LCD framebuffer support" 2066 depends on FB && ARCH_W90X900 2067 select FB_CFB_FILLRECT 2068 select FB_CFB_COPYAREA 2069 select FB_CFB_IMAGEBLIT 2070 ---help--- 2071 Frame buffer driver for the built-in LCD controller in the Nuvoton 2072 NUC900 processor 2073 2074config GPM1040A0_320X240 2075 bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD" 2076 depends on FB_NUC900 2077 2078config FB_SM501 2079 tristate "Silicon Motion SM501 framebuffer support" 2080 depends on FB && MFD_SM501 2081 select FB_CFB_FILLRECT 2082 select FB_CFB_COPYAREA 2083 select FB_CFB_IMAGEBLIT 2084 ---help--- 2085 Frame buffer driver for the CRT and LCD controllers in the Silicon 2086 Motion SM501. 2087 2088 This driver is also available as a module ( = code which can be 2089 inserted and removed from the running kernel whenever you want). The 2090 module will be called sm501fb. If you want to compile it as a module, 2091 say M here and read <file:Documentation/kbuild/modules.txt>. 2092 2093 If unsure, say N. 2094 2095config FB_SMSCUFX 2096 tristate "SMSC UFX6000/7000 USB Framebuffer support" 2097 depends on FB && USB 2098 select FB_MODE_HELPERS 2099 select FB_SYS_FILLRECT 2100 select FB_SYS_COPYAREA 2101 select FB_SYS_IMAGEBLIT 2102 select FB_SYS_FOPS 2103 select FB_DEFERRED_IO 2104 ---help--- 2105 This is a kernel framebuffer driver for SMSC UFX USB devices. 2106 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and 2107 mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000 2108 (USB 3.0) devices. 2109 To compile as a module, choose M here: the module name is smscufx. 2110 2111config FB_UDL 2112 tristate "Displaylink USB Framebuffer support" 2113 depends on FB && USB 2114 select FB_MODE_HELPERS 2115 select FB_SYS_FILLRECT 2116 select FB_SYS_COPYAREA 2117 select FB_SYS_IMAGEBLIT 2118 select FB_SYS_FOPS 2119 select FB_DEFERRED_IO 2120 ---help--- 2121 This is a kernel framebuffer driver for DisplayLink USB devices. 2122 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and 2123 mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices. 2124 To compile as a module, choose M here: the module name is udlfb. 2125 2126config FB_IBM_GXT4500 2127 tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors" 2128 depends on FB 2129 select FB_CFB_FILLRECT 2130 select FB_CFB_COPYAREA 2131 select FB_CFB_IMAGEBLIT 2132 ---help--- 2133 Say Y here to enable support for the IBM GXT4000P/6000P and 2134 GXT4500P/6500P display adaptor based on Raster Engine RC1000, 2135 found on some IBM System P (pSeries) machines. This driver 2136 doesn't use Geometry Engine GT1000. This driver also supports 2137 AGP Fire GL2/3/4 cards on x86. 2138 2139config FB_PS3 2140 tristate "PS3 GPU framebuffer driver" 2141 depends on FB && PS3_PS3AV 2142 select FB_SYS_FILLRECT 2143 select FB_SYS_COPYAREA 2144 select FB_SYS_IMAGEBLIT 2145 select FB_SYS_FOPS 2146 ---help--- 2147 Include support for the virtual frame buffer in the PS3 platform. 2148 2149config FB_PS3_DEFAULT_SIZE_M 2150 int "PS3 default frame buffer size (in MiB)" 2151 depends on FB_PS3 2152 default 9 2153 ---help--- 2154 This is the default size (in MiB) of the virtual frame buffer in 2155 the PS3. 2156 The default value can be overridden on the kernel command line 2157 using the "ps3fb" option (e.g. "ps3fb=9M"); 2158 2159config FB_XILINX 2160 tristate "Xilinx frame buffer support" 2161 depends on FB && (XILINX_VIRTEX || MICROBLAZE || ARCH_ZYNQ) 2162 select FB_CFB_FILLRECT 2163 select FB_CFB_COPYAREA 2164 select FB_CFB_IMAGEBLIT 2165 ---help--- 2166 Include support for the Xilinx ML300/ML403 reference design 2167 framebuffer. ML300 carries a 640*480 LCD display on the board, 2168 ML403 uses a standard DB15 VGA connector. 2169 2170config FB_GOLDFISH 2171 tristate "Goldfish Framebuffer" 2172 depends on FB && HAS_DMA && (GOLDFISH || COMPILE_TEST) 2173 select FB_CFB_FILLRECT 2174 select FB_CFB_COPYAREA 2175 select FB_CFB_IMAGEBLIT 2176 ---help--- 2177 Framebuffer driver for Goldfish Virtual Platform 2178 2179config FB_COBALT 2180 tristate "Cobalt server LCD frame buffer support" 2181 depends on FB && (MIPS_COBALT || MIPS_SEAD3) 2182 2183config FB_SH7760 2184 bool "SH7760/SH7763/SH7720/SH7721 LCDC support" 2185 depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \ 2186 || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721) 2187 select FB_CFB_FILLRECT 2188 select FB_CFB_COPYAREA 2189 select FB_CFB_IMAGEBLIT 2190 ---help--- 2191 Support for the SH7760/SH7763/SH7720/SH7721 integrated 2192 (D)STN/TFT LCD Controller. 2193 Supports display resolutions up to 1024x1024 pixel, grayscale and 2194 color operation, with depths ranging from 1 bpp to 8 bpp monochrome 2195 and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for 2196 panels <= 320 pixel horizontal resolution. 2197 2198config FB_DA8XX 2199 tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support" 2200 depends on FB && (ARCH_DAVINCI_DA8XX || SOC_AM33XX) 2201 select FB_CFB_FILLRECT 2202 select FB_CFB_COPYAREA 2203 select FB_CFB_IMAGEBLIT 2204 select FB_CFB_REV_PIXELS_IN_BYTE 2205 select FB_MODE_HELPERS 2206 select VIDEOMODE_HELPERS 2207 ---help--- 2208 This is the frame buffer device driver for the TI LCD controller 2209 found on DA8xx/OMAP-L1xx/AM335x SoCs. 2210 If unsure, say N. 2211 2212config FB_VIRTUAL 2213 tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)" 2214 depends on FB 2215 select FB_SYS_FILLRECT 2216 select FB_SYS_COPYAREA 2217 select FB_SYS_IMAGEBLIT 2218 select FB_SYS_FOPS 2219 ---help--- 2220 This is a `virtual' frame buffer device. It operates on a chunk of 2221 unswappable kernel memory instead of on the memory of a graphics 2222 board. This means you cannot see any output sent to this frame 2223 buffer device, while it does consume precious memory. The main use 2224 of this frame buffer device is testing and debugging the frame 2225 buffer subsystem. Do NOT enable it for normal systems! To protect 2226 the innocent, it has to be enabled explicitly at boot time using the 2227 kernel option `video=vfb:'. 2228 2229 To compile this driver as a module, choose M here: the 2230 module will be called vfb. In order to load it, you must use 2231 the vfb_enable=1 option. 2232 2233 If unsure, say N. 2234 2235config XEN_FBDEV_FRONTEND 2236 tristate "Xen virtual frame buffer support" 2237 depends on FB && XEN 2238 select FB_SYS_FILLRECT 2239 select FB_SYS_COPYAREA 2240 select FB_SYS_IMAGEBLIT 2241 select FB_SYS_FOPS 2242 select FB_DEFERRED_IO 2243 select XEN_XENBUS_FRONTEND 2244 default y 2245 help 2246 This driver implements the front-end of the Xen virtual 2247 frame buffer driver. It communicates with a back-end 2248 in another domain. 2249 2250config FB_METRONOME 2251 tristate "E-Ink Metronome/8track controller support" 2252 depends on FB 2253 select FB_SYS_FILLRECT 2254 select FB_SYS_COPYAREA 2255 select FB_SYS_IMAGEBLIT 2256 select FB_SYS_FOPS 2257 select FB_DEFERRED_IO 2258 help 2259 This driver implements support for the E-Ink Metronome 2260 controller. The pre-release name for this device was 8track 2261 and could also have been called by some vendors as PVI-nnnn. 2262 2263config FB_MB862XX 2264 tristate "Fujitsu MB862xx GDC support" 2265 depends on FB 2266 depends on PCI || (OF && PPC) 2267 select FB_CFB_FILLRECT 2268 select FB_CFB_COPYAREA 2269 select FB_CFB_IMAGEBLIT 2270 ---help--- 2271 Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers. 2272 2273choice 2274 prompt "GDC variant" 2275 depends on FB_MB862XX 2276 2277config FB_MB862XX_PCI_GDC 2278 bool "Carmine/Coral-P(A) GDC" 2279 depends on PCI 2280 ---help--- 2281 This enables framebuffer support for Fujitsu Carmine/Coral-P(A) 2282 PCI graphics controller devices. 2283 2284config FB_MB862XX_LIME 2285 bool "Lime GDC" 2286 depends on OF && PPC 2287 select FB_FOREIGN_ENDIAN 2288 select FB_LITTLE_ENDIAN 2289 ---help--- 2290 Framebuffer support for Fujitsu Lime GDC on host CPU bus. 2291 2292endchoice 2293 2294config FB_MB862XX_I2C 2295 bool "Support I2C bus on MB862XX GDC" 2296 depends on FB_MB862XX && I2C 2297 depends on FB_MB862XX=m || I2C=y 2298 default y 2299 help 2300 Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter 2301 driver to support accessing I2C devices on controller's I2C bus. 2302 These are usually some video decoder chips. 2303 2304config FB_EP93XX 2305 tristate "EP93XX frame buffer support" 2306 depends on FB && ARCH_EP93XX 2307 select FB_CFB_FILLRECT 2308 select FB_CFB_COPYAREA 2309 select FB_CFB_IMAGEBLIT 2310 ---help--- 2311 Framebuffer driver for the Cirrus Logic EP93XX series of processors. 2312 This driver is also available as a module. The module will be called 2313 ep93xx-fb. 2314 2315config FB_PRE_INIT_FB 2316 bool "Don't reinitialize, use bootloader's GDC/Display configuration" 2317 depends on FB && FB_MB862XX_LIME 2318 ---help--- 2319 Select this option if display contents should be inherited as set by 2320 the bootloader. 2321 2322config FB_MX3 2323 tristate "MX3 Framebuffer support" 2324 depends on FB && MX3_IPU 2325 select BACKLIGHT_CLASS_DEVICE 2326 select BACKLIGHT_LCD_SUPPORT 2327 select FB_CFB_FILLRECT 2328 select FB_CFB_COPYAREA 2329 select FB_CFB_IMAGEBLIT 2330 default y 2331 help 2332 This is a framebuffer device for the i.MX31 LCD Controller. So 2333 far only synchronous displays are supported. If you plan to use 2334 an LCD display with your i.MX31 system, say Y here. 2335 2336config FB_BROADSHEET 2337 tristate "E-Ink Broadsheet/Epson S1D13521 controller support" 2338 depends on FB 2339 select FB_SYS_FILLRECT 2340 select FB_SYS_COPYAREA 2341 select FB_SYS_IMAGEBLIT 2342 select FB_SYS_FOPS 2343 select FB_DEFERRED_IO 2344 help 2345 This driver implements support for the E-Ink Broadsheet 2346 controller. The release name for this device was Epson S1D13521 2347 and could also have been called by other names when coupled with 2348 a bridge adapter. 2349 2350config FB_AUO_K190X 2351 tristate "AUO-K190X EPD controller support" 2352 depends on FB 2353 select FB_SYS_FILLRECT 2354 select FB_SYS_COPYAREA 2355 select FB_SYS_IMAGEBLIT 2356 select FB_SYS_FOPS 2357 select FB_DEFERRED_IO 2358 help 2359 Provides support for epaper controllers from the K190X series 2360 of AUO. These controllers can be used to drive epaper displays 2361 from Sipix. 2362 2363 This option enables the common support, shared by the individual 2364 controller drivers. You will also have to enable the driver 2365 for the controller type used in your device. 2366 2367config FB_AUO_K1900 2368 tristate "AUO-K1900 EPD controller support" 2369 depends on FB && FB_AUO_K190X 2370 help 2371 This driver implements support for the AUO K1900 epd-controller. 2372 This controller can drive Sipix epaper displays but can only do 2373 serial updates, reducing the number of possible frames per second. 2374 2375config FB_AUO_K1901 2376 tristate "AUO-K1901 EPD controller support" 2377 depends on FB && FB_AUO_K190X 2378 help 2379 This driver implements support for the AUO K1901 epd-controller. 2380 This controller can drive Sipix epaper displays and supports 2381 concurrent updates, making higher frames per second possible. 2382 2383config FB_JZ4740 2384 tristate "JZ4740 LCD framebuffer support" 2385 depends on FB && MACH_JZ4740 2386 select FB_SYS_FILLRECT 2387 select FB_SYS_COPYAREA 2388 select FB_SYS_IMAGEBLIT 2389 help 2390 Framebuffer support for the JZ4740 SoC. 2391 2392config FB_MXS 2393 tristate "MXS LCD framebuffer support" 2394 depends on FB && (ARCH_MXS || ARCH_MXC) 2395 select FB_CFB_FILLRECT 2396 select FB_CFB_COPYAREA 2397 select FB_CFB_IMAGEBLIT 2398 select FB_MODE_HELPERS 2399 select VIDEOMODE_HELPERS 2400 help 2401 Framebuffer support for the MXS SoC. 2402 2403config FB_PUV3_UNIGFX 2404 tristate "PKUnity v3 Unigfx framebuffer support" 2405 depends on FB && UNICORE32 && ARCH_PUV3 2406 select FB_SYS_FILLRECT 2407 select FB_SYS_COPYAREA 2408 select FB_SYS_IMAGEBLIT 2409 select FB_SYS_FOPS 2410 help 2411 Choose this option if you want to use the Unigfx device as a 2412 framebuffer device. Without the support of PCI & AGP. 2413 2414config FB_HYPERV 2415 tristate "Microsoft Hyper-V Synthetic Video support" 2416 depends on FB && HYPERV 2417 select FB_CFB_FILLRECT 2418 select FB_CFB_COPYAREA 2419 select FB_CFB_IMAGEBLIT 2420 help 2421 This framebuffer driver supports Microsoft Hyper-V Synthetic Video. 2422 2423config FB_SIMPLE 2424 bool "Simple framebuffer support" 2425 depends on (FB = y) 2426 select FB_CFB_FILLRECT 2427 select FB_CFB_COPYAREA 2428 select FB_CFB_IMAGEBLIT 2429 help 2430 Say Y if you want support for a simple frame-buffer. 2431 2432 This driver assumes that the display hardware has been initialized 2433 before the kernel boots, and the kernel will simply render to the 2434 pre-allocated frame buffer surface. 2435 2436 Configuration re: surface address, size, and format must be provided 2437 through device tree, or plain old platform data. 2438 2439source "drivers/video/fbdev/omap/Kconfig" 2440source "drivers/video/fbdev/omap2/Kconfig" 2441source "drivers/video/fbdev/exynos/Kconfig" 2442source "drivers/video/fbdev/mmp/Kconfig" 2443 2444config FB_SH_MOBILE_MERAM 2445 tristate "SuperH Mobile MERAM read ahead support" 2446 depends on (SUPERH || ARCH_SHMOBILE) 2447 select GENERIC_ALLOCATOR 2448 ---help--- 2449 Enable MERAM support for the SuperH controller. 2450 2451 This will allow for caching of the framebuffer to provide more 2452 reliable access under heavy main memory bus traffic situations. 2453 Up to 4 memory channels can be configured, allowing 4 RGB or 2454 2 YCbCr framebuffers to be configured. 2455 2456config FB_SSD1307 2457 tristate "Solomon SSD1307 framebuffer support" 2458 depends on FB && I2C 2459 depends on OF 2460 depends on GPIOLIB || COMPILE_TEST 2461 select FB_SYS_FOPS 2462 select FB_SYS_FILLRECT 2463 select FB_SYS_COPYAREA 2464 select FB_SYS_IMAGEBLIT 2465 select FB_DEFERRED_IO 2466 select PWM 2467 select FB_BACKLIGHT 2468 help 2469 This driver implements support for the Solomon SSD1307 2470 OLED controller over I2C. 2471 2472config FB_SM712 2473 tristate "Silicon Motion SM712 framebuffer support" 2474 depends on FB && PCI 2475 select FB_CFB_FILLRECT 2476 select FB_CFB_COPYAREA 2477 select FB_CFB_IMAGEBLIT 2478 help 2479 Frame buffer driver for the Silicon Motion SM710, SM712, SM721 2480 and SM722 chips. 2481 2482 This driver is also available as a module. The module will be 2483 called sm712fb. If you want to compile it as a module, say M 2484 here and read <file:Documentation/kbuild/modules.txt>. 2485