1# 2# fbdev configuration 3# 4 5menuconfig FB 6 tristate "Support for frame buffer devices" 7 select FB_CMDLINE 8 select FB_NOTIFY 9 ---help--- 10 The frame buffer device provides an abstraction for the graphics 11 hardware. It represents the frame buffer of some video hardware and 12 allows application software to access the graphics hardware through 13 a well-defined interface, so the software doesn't need to know 14 anything about the low-level (hardware register) stuff. 15 16 Frame buffer devices work identically across the different 17 architectures supported by Linux and make the implementation of 18 application programs easier and more portable; at this point, an X 19 server exists which uses the frame buffer device exclusively. 20 On several non-X86 architectures, the frame buffer device is the 21 only way to use the graphics hardware. 22 23 The device is accessed through special device nodes, usually located 24 in the /dev directory, i.e. /dev/fb*. 25 26 You need an utility program called fbset to make full use of frame 27 buffer devices. Please read <file:Documentation/fb/framebuffer.txt> 28 and the Framebuffer-HOWTO at 29 <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more 30 information. 31 32 Say Y here and to the driver for your graphics board below if you 33 are compiling a kernel for a non-x86 architecture. 34 35 If you are compiling for the x86 architecture, you can say Y if you 36 want to play with it, but it is not essential. Please note that 37 running graphical applications that directly touch the hardware 38 (e.g. an accelerated X server) and that are not frame buffer 39 device-aware may cause unexpected results. If unsure, say N. 40 41config FIRMWARE_EDID 42 bool "Enable firmware EDID" 43 depends on FB 44 default n 45 ---help--- 46 This enables access to the EDID transferred from the firmware. 47 On the i386, this is from the Video BIOS. Enable this if DDC/I2C 48 transfers do not work for your driver and if you are using 49 nvidiafb, i810fb or savagefb. 50 51 In general, choosing Y for this option is safe. If you 52 experience extremely long delays while booting before you get 53 something on your display, try setting this to N. Matrox cards in 54 combination with certain motherboards and monitors are known to 55 suffer from this problem. 56 57config FB_CMDLINE 58 bool 59 60config FB_NOTIFY 61 bool 62 63config FB_DDC 64 tristate 65 depends on FB 66 select I2C_ALGOBIT 67 select I2C 68 default n 69 70config FB_BOOT_VESA_SUPPORT 71 bool 72 depends on FB 73 default n 74 ---help--- 75 If true, at least one selected framebuffer driver can take advantage 76 of VESA video modes set at an early boot stage via the vga= parameter. 77 78config FB_CFB_FILLRECT 79 tristate 80 depends on FB 81 default n 82 ---help--- 83 Include the cfb_fillrect function for generic software rectangle 84 filling. This is used by drivers that don't provide their own 85 (accelerated) version. 86 87config FB_CFB_COPYAREA 88 tristate 89 depends on FB 90 default n 91 ---help--- 92 Include the cfb_copyarea function for generic software area copying. 93 This is used by drivers that don't provide their own (accelerated) 94 version. 95 96config FB_CFB_IMAGEBLIT 97 tristate 98 depends on FB 99 default n 100 ---help--- 101 Include the cfb_imageblit function for generic software image 102 blitting. This is used by drivers that don't provide their own 103 (accelerated) version. 104 105config FB_CFB_REV_PIXELS_IN_BYTE 106 bool 107 depends on FB 108 default n 109 ---help--- 110 Allow generic frame-buffer functions to work on displays with 1, 2 111 and 4 bits per pixel depths which has opposite order of pixels in 112 byte order to bytes in long order. 113 114config FB_SYS_FILLRECT 115 tristate 116 depends on FB 117 default n 118 ---help--- 119 Include the sys_fillrect function for generic software rectangle 120 filling. This is used by drivers that don't provide their own 121 (accelerated) version and the framebuffer is in system RAM. 122 123config FB_SYS_COPYAREA 124 tristate 125 depends on FB 126 default n 127 ---help--- 128 Include the sys_copyarea function for generic software area copying. 129 This is used by drivers that don't provide their own (accelerated) 130 version and the framebuffer is in system RAM. 131 132config FB_SYS_IMAGEBLIT 133 tristate 134 depends on FB 135 default n 136 ---help--- 137 Include the sys_imageblit function for generic software image 138 blitting. This is used by drivers that don't provide their own 139 (accelerated) version and the framebuffer is in system RAM. 140 141config FB_PROVIDE_GET_FB_UNMAPPED_AREA 142 bool 143 depends on FB 144 default n 145 ---help--- 146 Allow generic frame-buffer to provide get_fb_unmapped_area 147 function. 148 149menuconfig FB_FOREIGN_ENDIAN 150 bool "Framebuffer foreign endianness support" 151 depends on FB 152 ---help--- 153 This menu will let you enable support for the framebuffers with 154 non-native endianness (e.g. Little-Endian framebuffer on a 155 Big-Endian machine). Most probably you don't have such hardware, 156 so it's safe to say "n" here. 157 158choice 159 prompt "Choice endianness support" 160 depends on FB_FOREIGN_ENDIAN 161 162config FB_BOTH_ENDIAN 163 bool "Support for Big- and Little-Endian framebuffers" 164 165config FB_BIG_ENDIAN 166 bool "Support for Big-Endian framebuffers only" 167 168config FB_LITTLE_ENDIAN 169 bool "Support for Little-Endian framebuffers only" 170 171endchoice 172 173config FB_SYS_FOPS 174 tristate 175 depends on FB 176 default n 177 178config FB_DEFERRED_IO 179 bool 180 depends on FB 181 182config FB_HECUBA 183 tristate 184 depends on FB 185 depends on FB_DEFERRED_IO 186 187config FB_SVGALIB 188 tristate 189 depends on FB 190 default n 191 ---help--- 192 Common utility functions useful to fbdev drivers of VGA-based 193 cards. 194 195config FB_MACMODES 196 tristate 197 depends on FB 198 default n 199 200config FB_BACKLIGHT 201 bool 202 depends on FB 203 select BACKLIGHT_LCD_SUPPORT 204 select BACKLIGHT_CLASS_DEVICE 205 default n 206 207config FB_MODE_HELPERS 208 bool "Enable Video Mode Handling Helpers" 209 depends on FB 210 default n 211 ---help--- 212 This enables functions for handling video modes using the 213 Generalized Timing Formula and the EDID parser. A few drivers rely 214 on this feature such as the radeonfb, rivafb, and the i810fb. If 215 your driver does not take advantage of this feature, choosing Y will 216 just increase the kernel size by about 5K. 217 218config FB_TILEBLITTING 219 bool "Enable Tile Blitting Support" 220 depends on FB 221 default n 222 ---help--- 223 This enables tile blitting. Tile blitting is a drawing technique 224 where the screen is divided into rectangular sections (tiles), whereas 225 the standard blitting divides the screen into pixels. Because the 226 default drawing element is a tile, drawing functions will be passed 227 parameters in terms of number of tiles instead of number of pixels. 228 For example, to draw a single character, instead of using bitmaps, 229 an index to an array of bitmaps will be used. To clear or move a 230 rectangular section of a screen, the rectangle will be described in 231 terms of number of tiles in the x- and y-axis. 232 233 This is particularly important to one driver, matroxfb. If 234 unsure, say N. 235 236comment "Frame buffer hardware drivers" 237 depends on FB 238 239config FB_GRVGA 240 tristate "Aeroflex Gaisler framebuffer support" 241 depends on FB && SPARC 242 select FB_CFB_FILLRECT 243 select FB_CFB_COPYAREA 244 select FB_CFB_IMAGEBLIT 245 ---help--- 246 This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler. 247 248config FB_CIRRUS 249 tristate "Cirrus Logic support" 250 depends on FB && (ZORRO || PCI) 251 select FB_CFB_FILLRECT 252 select FB_CFB_COPYAREA 253 select FB_CFB_IMAGEBLIT 254 ---help--- 255 This enables support for Cirrus Logic GD542x/543x based boards on 256 Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum. 257 258 If you have a PCI-based system, this enables support for these 259 chips: GD-543x, GD-544x, GD-5480. 260 261 Please read the file <file:Documentation/fb/cirrusfb.txt>. 262 263 Say N unless you have such a graphics board or plan to get one 264 before you next recompile the kernel. 265 266config FB_PM2 267 tristate "Permedia2 support" 268 depends on FB && ((AMIGA && BROKEN) || PCI) 269 select FB_CFB_FILLRECT 270 select FB_CFB_COPYAREA 271 select FB_CFB_IMAGEBLIT 272 help 273 This is the frame buffer device driver for cards based on 274 the 3D Labs Permedia, Permedia 2 and Permedia 2V chips. 275 The driver was tested on the following cards: 276 Diamond FireGL 1000 PRO AGP 277 ELSA Gloria Synergy PCI 278 Appian Jeronimo PRO (both heads) PCI 279 3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI 280 Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC 281 ASK Graphic Blaster Exxtreme AGP 282 283 To compile this driver as a module, choose M here: the 284 module will be called pm2fb. 285 286config FB_PM2_FIFO_DISCONNECT 287 bool "enable FIFO disconnect feature" 288 depends on FB_PM2 && PCI 289 help 290 Support the Permedia2 FIFO disconnect feature. 291 292config FB_ARMCLCD 293 tristate "ARM PrimeCell PL110 support" 294 depends on ARM || ARM64 || COMPILE_TEST 295 depends on FB && ARM_AMBA && HAS_IOMEM 296 select FB_CFB_FILLRECT 297 select FB_CFB_COPYAREA 298 select FB_CFB_IMAGEBLIT 299 select FB_MODE_HELPERS if OF 300 select VIDEOMODE_HELPERS if OF 301 select BACKLIGHT_LCD_SUPPORT if OF 302 select BACKLIGHT_CLASS_DEVICE if OF 303 help 304 This framebuffer device driver is for the ARM PrimeCell PL110 305 Colour LCD controller. ARM PrimeCells provide the building 306 blocks for System on a Chip devices. 307 308 If you want to compile this as a module (=code which can be 309 inserted into and removed from the running kernel), say M 310 here and read <file:Documentation/kbuild/modules.txt>. The module 311 will be called amba-clcd. 312 313# Helper logic selected only by the ARM Versatile platform family. 314config PLAT_VERSATILE_CLCD 315 def_bool ARCH_VERSATILE || ARCH_REALVIEW || ARCH_VEXPRESS || ARCH_INTEGRATOR 316 depends on ARM 317 depends on FB_ARMCLCD && FB=y 318 select REGMAP 319 select MFD_SYSCON 320 321config FB_ACORN 322 bool "Acorn VIDC support" 323 depends on (FB = y) && ARM && ARCH_ACORN 324 select FB_CFB_FILLRECT 325 select FB_CFB_COPYAREA 326 select FB_CFB_IMAGEBLIT 327 help 328 This is the frame buffer device driver for the Acorn VIDC graphics 329 hardware found in Acorn RISC PCs and other ARM-based machines. If 330 unsure, say N. 331 332config FB_CLPS711X_OLD 333 tristate 334 select FB_CFB_FILLRECT 335 select FB_CFB_COPYAREA 336 select FB_CFB_IMAGEBLIT 337 338config FB_CLPS711X 339 tristate "CLPS711X LCD support" 340 depends on FB && (ARCH_CLPS711X || COMPILE_TEST) 341 select FB_CLPS711X_OLD if ARCH_CLPS711X && !ARCH_MULTIPLATFORM 342 select BACKLIGHT_LCD_SUPPORT 343 select FB_MODE_HELPERS 344 select FB_SYS_FILLRECT 345 select FB_SYS_COPYAREA 346 select FB_SYS_IMAGEBLIT 347 select LCD_CLASS_DEVICE 348 select VIDEOMODE_HELPERS 349 help 350 Say Y to enable the Framebuffer driver for the Cirrus Logic 351 CLPS711X CPUs. 352 353config FB_SA1100 354 bool "SA-1100 LCD support" 355 depends on (FB = y) && ARM && ARCH_SA1100 356 select FB_CFB_FILLRECT 357 select FB_CFB_COPYAREA 358 select FB_CFB_IMAGEBLIT 359 help 360 This is a framebuffer device for the SA-1100 LCD Controller. 361 See <http://www.linux-fbdev.org/> for information on framebuffer 362 devices. 363 364 If you plan to use the LCD display with your SA-1100 system, say 365 Y here. 366 367config FB_IMX 368 tristate "Freescale i.MX1/21/25/27 LCD support" 369 depends on FB && ARCH_MXC 370 select BACKLIGHT_LCD_SUPPORT 371 select LCD_CLASS_DEVICE 372 select FB_CFB_FILLRECT 373 select FB_CFB_COPYAREA 374 select FB_CFB_IMAGEBLIT 375 select FB_MODE_HELPERS 376 select VIDEOMODE_HELPERS 377 378config FB_CYBER2000 379 tristate "CyberPro 2000/2010/5000 support" 380 depends on FB && PCI && (BROKEN || !SPARC64) 381 select FB_CFB_FILLRECT 382 select FB_CFB_COPYAREA 383 select FB_CFB_IMAGEBLIT 384 help 385 This enables support for the Integraphics CyberPro 20x0 and 5000 386 VGA chips used in the Rebel.com Netwinder and other machines. 387 Say Y if you have a NetWinder or a graphics card containing this 388 device, otherwise say N. 389 390config FB_CYBER2000_DDC 391 bool "DDC for CyberPro support" 392 depends on FB_CYBER2000 393 select FB_DDC 394 default y 395 help 396 Say Y here if you want DDC support for your CyberPro graphics 397 card. This is only I2C bus support, driver does not use EDID. 398 399config FB_CYBER2000_I2C 400 bool "CyberPro 2000/2010/5000 I2C support" 401 depends on FB_CYBER2000 && I2C && ARCH_NETWINDER 402 depends on I2C=y || FB_CYBER2000=m 403 select I2C_ALGOBIT 404 help 405 Enable support for the I2C video decoder interface on the 406 Integraphics CyberPro 20x0 and 5000 VGA chips. This is used 407 on the Netwinder machines for the SAA7111 video capture. 408 409config FB_APOLLO 410 bool 411 depends on (FB = y) && APOLLO 412 default y 413 select FB_CFB_FILLRECT 414 select FB_CFB_IMAGEBLIT 415 416config FB_Q40 417 bool 418 depends on (FB = y) && Q40 419 default y 420 select FB_CFB_FILLRECT 421 select FB_CFB_COPYAREA 422 select FB_CFB_IMAGEBLIT 423 424config FB_AMIGA 425 tristate "Amiga native chipset support" 426 depends on FB && AMIGA 427 help 428 This is the frame buffer device driver for the builtin graphics 429 chipset found in Amigas. 430 431 To compile this driver as a module, choose M here: the 432 module will be called amifb. 433 434config FB_AMIGA_OCS 435 bool "Amiga OCS chipset support" 436 depends on FB_AMIGA 437 help 438 This enables support for the original Agnus and Denise video chips, 439 found in the Amiga 1000 and most A500's and A2000's. If you intend 440 to run Linux on any of these systems, say Y; otherwise say N. 441 442config FB_AMIGA_ECS 443 bool "Amiga ECS chipset support" 444 depends on FB_AMIGA 445 help 446 This enables support for the Enhanced Chip Set, found in later 447 A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If 448 you intend to run Linux on any of these systems, say Y; otherwise 449 say N. 450 451config FB_AMIGA_AGA 452 bool "Amiga AGA chipset support" 453 depends on FB_AMIGA 454 help 455 This enables support for the Advanced Graphics Architecture (also 456 known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T 457 and CD32. If you intend to run Linux on any of these systems, say Y; 458 otherwise say N. 459 460config FB_FM2 461 bool "Amiga FrameMaster II/Rainbow II support" 462 depends on (FB = y) && ZORRO 463 select FB_CFB_FILLRECT 464 select FB_CFB_COPYAREA 465 select FB_CFB_IMAGEBLIT 466 help 467 This is the frame buffer device driver for the Amiga FrameMaster 468 card from BSC (exhibited 1992 but not shipped as a CBM product). 469 470config FB_ARC 471 tristate "Arc Monochrome LCD board support" 472 depends on FB && X86 473 select FB_SYS_FILLRECT 474 select FB_SYS_COPYAREA 475 select FB_SYS_IMAGEBLIT 476 select FB_SYS_FOPS 477 help 478 This enables support for the Arc Monochrome LCD board. The board 479 is based on the KS-108 lcd controller and is typically a matrix 480 of 2*n chips. This driver was tested with a 128x64 panel. This 481 driver supports it for use with x86 SBCs through a 16 bit GPIO 482 interface (8 bit data, 8 bit control). If you anticipate using 483 this driver, say Y or M; otherwise say N. You must specify the 484 GPIO IO address to be used for setting control and data. 485 486config FB_ATARI 487 bool "Atari native chipset support" 488 depends on (FB = y) && ATARI 489 select FB_CFB_FILLRECT 490 select FB_CFB_COPYAREA 491 select FB_CFB_IMAGEBLIT 492 help 493 This is the frame buffer device driver for the builtin graphics 494 chipset found in Ataris. 495 496config FB_OF 497 bool "Open Firmware frame buffer device support" 498 depends on (FB = y) && PPC && (!PPC_PSERIES || PCI) 499 select FB_CFB_FILLRECT 500 select FB_CFB_COPYAREA 501 select FB_CFB_IMAGEBLIT 502 select FB_MACMODES 503 help 504 Say Y if you want support with Open Firmware for your graphics 505 board. 506 507config FB_CONTROL 508 bool "Apple \"control\" display support" 509 depends on (FB = y) && PPC_PMAC && PPC32 510 select FB_CFB_FILLRECT 511 select FB_CFB_COPYAREA 512 select FB_CFB_IMAGEBLIT 513 select FB_MACMODES 514 help 515 This driver supports a frame buffer for the graphics adapter in the 516 Power Macintosh 7300 and others. 517 518config FB_PLATINUM 519 bool "Apple \"platinum\" display support" 520 depends on (FB = y) && PPC_PMAC && PPC32 521 select FB_CFB_FILLRECT 522 select FB_CFB_COPYAREA 523 select FB_CFB_IMAGEBLIT 524 select FB_MACMODES 525 help 526 This driver supports a frame buffer for the "platinum" graphics 527 adapter in some Power Macintoshes. 528 529config FB_VALKYRIE 530 bool "Apple \"valkyrie\" display support" 531 depends on (FB = y) && (MAC || (PPC_PMAC && PPC32)) 532 select FB_CFB_FILLRECT 533 select FB_CFB_COPYAREA 534 select FB_CFB_IMAGEBLIT 535 select FB_MACMODES 536 help 537 This driver supports a frame buffer for the "valkyrie" graphics 538 adapter in some Power Macintoshes. 539 540config FB_CT65550 541 bool "Chips 65550 display support" 542 depends on (FB = y) && PPC32 && PCI 543 select FB_CFB_FILLRECT 544 select FB_CFB_COPYAREA 545 select FB_CFB_IMAGEBLIT 546 help 547 This is the frame buffer device driver for the Chips & Technologies 548 65550 graphics chip in PowerBooks. 549 550config FB_ASILIANT 551 bool "Asiliant (Chips) 69000 display support" 552 depends on (FB = y) && PCI 553 select FB_CFB_FILLRECT 554 select FB_CFB_COPYAREA 555 select FB_CFB_IMAGEBLIT 556 help 557 This is the frame buffer device driver for the Asiliant 69030 chipset 558 559config FB_IMSTT 560 bool "IMS Twin Turbo display support" 561 depends on (FB = y) && PCI 562 select FB_CFB_IMAGEBLIT 563 select FB_MACMODES if PPC 564 help 565 The IMS Twin Turbo is a PCI-based frame buffer card bundled with 566 many Macintosh and compatible computers. 567 568config FB_VGA16 569 tristate "VGA 16-color graphics support" 570 depends on FB && (X86 || PPC) 571 select FB_CFB_FILLRECT 572 select FB_CFB_COPYAREA 573 select FB_CFB_IMAGEBLIT 574 select VGASTATE 575 select FONT_8x16 if FRAMEBUFFER_CONSOLE 576 help 577 This is the frame buffer device driver for VGA 16 color graphic 578 cards. Say Y if you have such a card. 579 580 To compile this driver as a module, choose M here: the 581 module will be called vga16fb. 582 583config FB_BF54X_LQ043 584 tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)" 585 depends on FB && (BF54x) && !BF542 586 select FB_CFB_FILLRECT 587 select FB_CFB_COPYAREA 588 select FB_CFB_IMAGEBLIT 589 help 590 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD 591 592config FB_BFIN_T350MCQB 593 tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)" 594 depends on FB && BLACKFIN 595 select BFIN_GPTIMERS 596 select FB_CFB_FILLRECT 597 select FB_CFB_COPYAREA 598 select FB_CFB_IMAGEBLIT 599 help 600 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD 601 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI 602 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK. 603 604config FB_BFIN_LQ035Q1 605 tristate "SHARP LQ035Q1DH02 TFT LCD" 606 depends on FB && BLACKFIN && SPI 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 driver for a SHARP LQ035Q1DH02 TFT display found on 613 the Blackfin Landscape LCD EZ-Extender Card. 614 This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI 615 It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK. 616 617 To compile this driver as a module, choose M here: the 618 module will be called bfin-lq035q1-fb. 619 620config FB_BF537_LQ035 621 tristate "SHARP LQ035 TFT LCD (BF537 STAMP)" 622 depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI 623 select FB_CFB_FILLRECT 624 select FB_CFB_COPYAREA 625 select FB_CFB_IMAGEBLIT 626 select BFIN_GPTIMERS 627 help 628 This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD 629 attached to a BF537. 630 631 To compile this driver as a module, choose M here: the 632 module will be called bf537-lq035. 633 634config FB_BFIN_7393 635 tristate "Blackfin ADV7393 Video encoder" 636 depends on FB && BLACKFIN 637 select I2C 638 select FB_CFB_FILLRECT 639 select FB_CFB_COPYAREA 640 select FB_CFB_IMAGEBLIT 641 help 642 This is the framebuffer device for a ADV7393 video encoder 643 attached to a Blackfin on the PPI port. 644 If your Blackfin board has a ADV7393 select Y. 645 646 To compile this driver as a module, choose M here: the 647 module will be called bfin_adv7393fb. 648 649choice 650 prompt "Video mode support" 651 depends on FB_BFIN_7393 652 default NTSC 653 654config NTSC 655 bool 'NTSC 720x480' 656 657config PAL 658 bool 'PAL 720x576' 659 660config NTSC_640x480 661 bool 'NTSC 640x480 (Experimental)' 662 663config PAL_640x480 664 bool 'PAL 640x480 (Experimental)' 665 666config NTSC_YCBCR 667 bool 'NTSC 720x480 YCbCR input' 668 669config PAL_YCBCR 670 bool 'PAL 720x576 YCbCR input' 671 672endchoice 673 674choice 675 prompt "Size of ADV7393 frame buffer memory Single/Double Size" 676 depends on (FB_BFIN_7393) 677 default ADV7393_1XMEM 678 679config ADV7393_1XMEM 680 bool 'Single' 681 682config ADV7393_2XMEM 683 bool 'Double' 684endchoice 685 686config FB_STI 687 tristate "HP STI frame buffer device support" 688 depends on FB && PARISC 689 select FB_CFB_FILLRECT 690 select FB_CFB_COPYAREA 691 select FB_CFB_IMAGEBLIT 692 default y 693 ---help--- 694 STI refers to the HP "Standard Text Interface" which is a set of 695 BIOS routines contained in a ROM chip in HP PA-RISC based machines. 696 Enabling this option will implement the linux framebuffer device 697 using calls to the STI BIOS routines for initialisation. 698 699 If you enable this option, you will get a planar framebuffer device 700 /dev/fb which will work on the most common HP graphic cards of the 701 NGLE family, including the artist chips (in the 7xx and Bxxx series), 702 HCRX, HCRX24, CRX, CRX24 and VisEG series. 703 704 It is safe to enable this option, so you should probably say "Y". 705 706config FB_MAC 707 bool "Generic Macintosh display support" 708 depends on (FB = y) && MAC 709 select FB_CFB_FILLRECT 710 select FB_CFB_COPYAREA 711 select FB_CFB_IMAGEBLIT 712 select FB_MACMODES 713 714config FB_HP300 715 bool 716 depends on (FB = y) && DIO 717 select FB_CFB_IMAGEBLIT 718 default y 719 720config FB_TGA 721 tristate "TGA/SFB+ framebuffer support" 722 depends on FB && (ALPHA || TC) 723 select FB_CFB_FILLRECT 724 select FB_CFB_COPYAREA 725 select FB_CFB_IMAGEBLIT 726 select BITREVERSE 727 ---help--- 728 This is the frame buffer device driver for generic TGA and SFB+ 729 graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards, 730 also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3 731 TURBOchannel cards, also known as PMAGD-A, -B and -C. 732 733 Due to hardware limitations ZLX-E2 and E3 cards are not supported 734 for DECstation 5000/200 systems. Additionally due to firmware 735 limitations these cards may cause troubles with booting DECstation 736 5000/240 and /260 systems, but are fully supported under Linux if 737 you manage to get it going. ;-) 738 739 Say Y if you have one of those. 740 741config FB_UVESA 742 tristate "Userspace VESA VGA graphics support" 743 depends on FB && CONNECTOR 744 select FB_CFB_FILLRECT 745 select FB_CFB_COPYAREA 746 select FB_CFB_IMAGEBLIT 747 select FB_MODE_HELPERS 748 help 749 This is the frame buffer driver for generic VBE 2.0 compliant 750 graphic cards. It can also take advantage of VBE 3.0 features, 751 such as refresh rate adjustment. 752 753 This driver generally provides more features than vesafb but 754 requires a userspace helper application called 'v86d'. See 755 <file:Documentation/fb/uvesafb.txt> for more information. 756 757 If unsure, say N. 758 759config FB_VESA 760 bool "VESA VGA graphics support" 761 depends on (FB = y) && X86 762 select FB_CFB_FILLRECT 763 select FB_CFB_COPYAREA 764 select FB_CFB_IMAGEBLIT 765 select FB_BOOT_VESA_SUPPORT 766 help 767 This is the frame buffer device driver for generic VESA 2.0 768 compliant graphic cards. The older VESA 1.2 cards are not supported. 769 You will get a boot time penguin logo at no additional cost. Please 770 read <file:Documentation/fb/vesafb.txt>. If unsure, say Y. 771 772config FB_EFI 773 bool "EFI-based Framebuffer Support" 774 depends on (FB = y) && !IA64 && EFI 775 select DRM_PANEL_ORIENTATION_QUIRKS 776 select FB_CFB_FILLRECT 777 select FB_CFB_COPYAREA 778 select FB_CFB_IMAGEBLIT 779 help 780 This is the EFI frame buffer device driver. If the firmware on 781 your platform is EFI 1.10 or UEFI 2.0, select Y to add support for 782 using the EFI framebuffer as your console. 783 784config FB_N411 785 tristate "N411 Apollo/Hecuba devkit support" 786 depends on FB && X86 && MMU 787 select FB_SYS_FILLRECT 788 select FB_SYS_COPYAREA 789 select FB_SYS_IMAGEBLIT 790 select FB_SYS_FOPS 791 select FB_DEFERRED_IO 792 select FB_HECUBA 793 help 794 This enables support for the Apollo display controller in its 795 Hecuba form using the n411 devkit. 796 797config FB_HGA 798 tristate "Hercules mono graphics support" 799 depends on FB && X86 800 help 801 Say Y here if you have a Hercules mono graphics card. 802 803 To compile this driver as a module, choose M here: the 804 module will be called hgafb. 805 806 As this card technology is at least 25 years old, 807 most people will answer N here. 808 809config FB_GBE 810 bool "SGI Graphics Backend frame buffer support" 811 depends on (FB = y) && SGI_IP32 812 select FB_CFB_FILLRECT 813 select FB_CFB_COPYAREA 814 select FB_CFB_IMAGEBLIT 815 help 816 This is the frame buffer device driver for SGI Graphics Backend. 817 This chip is used in SGI O2 and Visual Workstation 320/540. 818 819config FB_GBE_MEM 820 int "Video memory size in MB" 821 depends on FB_GBE 822 default 4 823 help 824 This is the amount of memory reserved for the framebuffer, 825 which can be any value between 1MB and 8MB. 826 827config FB_SBUS 828 bool "SBUS and UPA framebuffers" 829 depends on (FB = y) && SPARC 830 help 831 Say Y if you want support for SBUS or UPA based frame buffer device. 832 833config FB_BW2 834 bool "BWtwo support" 835 depends on (FB = y) && (SPARC && FB_SBUS) 836 select FB_CFB_FILLRECT 837 select FB_CFB_COPYAREA 838 select FB_CFB_IMAGEBLIT 839 help 840 This is the frame buffer device driver for the BWtwo frame buffer. 841 842config FB_CG3 843 bool "CGthree support" 844 depends on (FB = y) && (SPARC && FB_SBUS) 845 select FB_CFB_FILLRECT 846 select FB_CFB_COPYAREA 847 select FB_CFB_IMAGEBLIT 848 help 849 This is the frame buffer device driver for the CGthree frame buffer. 850 851config FB_CG6 852 bool "CGsix (GX,TurboGX) support" 853 depends on (FB = y) && (SPARC && FB_SBUS) 854 select FB_CFB_COPYAREA 855 select FB_CFB_IMAGEBLIT 856 help 857 This is the frame buffer device driver for the CGsix (GX, TurboGX) 858 frame buffer. 859 860config FB_FFB 861 bool "Creator/Creator3D/Elite3D support" 862 depends on FB_SBUS && SPARC64 863 select FB_CFB_COPYAREA 864 select FB_CFB_IMAGEBLIT 865 help 866 This is the frame buffer device driver for the Creator, Creator3D, 867 and Elite3D graphics boards. 868 869config FB_TCX 870 bool "TCX (SS4/SS5 only) support" 871 depends on FB_SBUS 872 select FB_CFB_FILLRECT 873 select FB_CFB_COPYAREA 874 select FB_CFB_IMAGEBLIT 875 help 876 This is the frame buffer device driver for the TCX 24/8bit frame 877 buffer. 878 879config FB_CG14 880 bool "CGfourteen (SX) support" 881 depends on FB_SBUS 882 select FB_CFB_FILLRECT 883 select FB_CFB_COPYAREA 884 select FB_CFB_IMAGEBLIT 885 help 886 This is the frame buffer device driver for the CGfourteen frame 887 buffer on Desktop SPARCsystems with the SX graphics option. 888 889config FB_P9100 890 bool "P9100 (Sparcbook 3 only) support" 891 depends on FB_SBUS 892 select FB_CFB_FILLRECT 893 select FB_CFB_COPYAREA 894 select FB_CFB_IMAGEBLIT 895 help 896 This is the frame buffer device driver for the P9100 card 897 supported on Sparcbook 3 machines. 898 899config FB_LEO 900 bool "Leo (ZX) support" 901 depends on FB_SBUS 902 select FB_CFB_FILLRECT 903 select FB_CFB_COPYAREA 904 select FB_CFB_IMAGEBLIT 905 help 906 This is the frame buffer device driver for the SBUS-based Sun ZX 907 (leo) frame buffer cards. 908 909config FB_XVR500 910 bool "Sun XVR-500 3DLABS Wildcat support" 911 depends on (FB = y) && PCI && SPARC64 912 select FB_CFB_FILLRECT 913 select FB_CFB_COPYAREA 914 select FB_CFB_IMAGEBLIT 915 help 916 This is the framebuffer device for the Sun XVR-500 and similar 917 graphics cards based upon the 3DLABS Wildcat chipset. The driver 918 only works on sparc64 systems where the system firmware has 919 mostly initialized the card already. It is treated as a 920 completely dumb framebuffer device. 921 922config FB_XVR2500 923 bool "Sun XVR-2500 3DLABS Wildcat support" 924 depends on (FB = y) && PCI && SPARC64 925 select FB_CFB_FILLRECT 926 select FB_CFB_COPYAREA 927 select FB_CFB_IMAGEBLIT 928 help 929 This is the framebuffer device for the Sun XVR-2500 and similar 930 graphics cards based upon the 3DLABS Wildcat chipset. The driver 931 only works on sparc64 systems where the system firmware has 932 mostly initialized the card already. It is treated as a 933 completely dumb framebuffer device. 934 935config FB_XVR1000 936 bool "Sun XVR-1000 support" 937 depends on (FB = y) && SPARC64 938 select FB_CFB_FILLRECT 939 select FB_CFB_COPYAREA 940 select FB_CFB_IMAGEBLIT 941 help 942 This is the framebuffer device for the Sun XVR-1000 and similar 943 graphics cards. The driver only works on sparc64 systems where 944 the system firmware has mostly initialized the card already. It 945 is treated as a completely dumb framebuffer device. 946 947config FB_PVR2 948 tristate "NEC PowerVR 2 display support" 949 depends on FB && SH_DREAMCAST 950 select FB_CFB_FILLRECT 951 select FB_CFB_COPYAREA 952 select FB_CFB_IMAGEBLIT 953 ---help--- 954 Say Y here if you have a PowerVR 2 card in your box. If you plan to 955 run linux on your Dreamcast, you will have to say Y here. 956 This driver may or may not work on other PowerVR 2 cards, but is 957 totally untested. Use at your own risk. If unsure, say N. 958 959 To compile this driver as a module, choose M here: the 960 module will be called pvr2fb. 961 962 You can pass several parameters to the driver at boot time or at 963 module load time. The parameters look like "video=pvr2:XXX", where 964 the meaning of XXX can be found at the end of the main source file 965 (<file:drivers/video/pvr2fb.c>). Please see the file 966 <file:Documentation/fb/pvr2fb.txt>. 967 968config FB_OPENCORES 969 tristate "OpenCores VGA/LCD core 2.0 framebuffer support" 970 depends on FB && HAS_DMA 971 select FB_CFB_FILLRECT 972 select FB_CFB_COPYAREA 973 select FB_CFB_IMAGEBLIT 974 help 975 This enables support for the OpenCores VGA/LCD core. 976 977 The OpenCores VGA/LCD core is typically used together with 978 softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor 979 systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs. 980 981 The source code and specification for the core is available at 982 <http://opencores.org/project,vga_lcd> 983 984config FB_S1D13XXX 985 tristate "Epson S1D13XXX framebuffer support" 986 depends on FB 987 select FB_CFB_FILLRECT 988 select FB_CFB_COPYAREA 989 select FB_CFB_IMAGEBLIT 990 help 991 Support for S1D13XXX framebuffer device family (currently only 992 working with S1D13806). Product specs at 993 <http://vdc.epson.com/> 994 995config FB_ATMEL 996 tristate "AT91/AT32 LCD Controller support" 997 depends on FB && HAVE_FB_ATMEL 998 select FB_BACKLIGHT 999 select FB_CFB_FILLRECT 1000 select FB_CFB_COPYAREA 1001 select FB_CFB_IMAGEBLIT 1002 select FB_MODE_HELPERS 1003 select VIDEOMODE_HELPERS 1004 help 1005 This enables support for the AT91/AT32 LCD Controller. 1006 1007config FB_NVIDIA 1008 tristate "nVidia Framebuffer Support" 1009 depends on FB && PCI 1010 select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT 1011 select FB_MODE_HELPERS 1012 select FB_CFB_FILLRECT 1013 select FB_CFB_COPYAREA 1014 select FB_CFB_IMAGEBLIT 1015 select BITREVERSE 1016 select VGASTATE 1017 help 1018 This driver supports graphics boards with the nVidia chips, TNT 1019 and newer. For very old chipsets, such as the RIVA128, then use 1020 the rivafb. 1021 Say Y if you have such a graphics board. 1022 1023 To compile this driver as a module, choose M here: the 1024 module will be called nvidiafb. 1025 1026config FB_NVIDIA_I2C 1027 bool "Enable DDC Support" 1028 depends on FB_NVIDIA 1029 select FB_DDC 1030 help 1031 This enables I2C support for nVidia Chipsets. This is used 1032 only for getting EDID information from the attached display 1033 allowing for robust video mode handling and switching. 1034 1035 Because fbdev-2.6 requires that drivers must be able to 1036 independently validate video mode parameters, you should say Y 1037 here. 1038 1039config FB_NVIDIA_DEBUG 1040 bool "Lots of debug output" 1041 depends on FB_NVIDIA 1042 default n 1043 help 1044 Say Y here if you want the nVidia driver to output all sorts 1045 of debugging information to provide to the maintainer when 1046 something goes wrong. 1047 1048config FB_NVIDIA_BACKLIGHT 1049 bool "Support for backlight control" 1050 depends on FB_NVIDIA 1051 default y 1052 help 1053 Say Y here if you want to control the backlight of your display. 1054 1055config FB_RIVA 1056 tristate "nVidia Riva support" 1057 depends on FB && PCI 1058 select FB_BACKLIGHT if FB_RIVA_BACKLIGHT 1059 select FB_MODE_HELPERS 1060 select FB_CFB_FILLRECT 1061 select FB_CFB_COPYAREA 1062 select FB_CFB_IMAGEBLIT 1063 select BITREVERSE 1064 select VGASTATE 1065 help 1066 This driver supports graphics boards with the nVidia Riva/Geforce 1067 chips. 1068 Say Y if you have such a graphics board. 1069 1070 To compile this driver as a module, choose M here: the 1071 module will be called rivafb. 1072 1073config FB_RIVA_I2C 1074 bool "Enable DDC Support" 1075 depends on FB_RIVA 1076 select FB_DDC 1077 help 1078 This enables I2C support for nVidia Chipsets. This is used 1079 only for getting EDID information from the attached display 1080 allowing for robust video mode handling and switching. 1081 1082 Because fbdev-2.6 requires that drivers must be able to 1083 independently validate video mode parameters, you should say Y 1084 here. 1085 1086config FB_RIVA_DEBUG 1087 bool "Lots of debug output" 1088 depends on FB_RIVA 1089 default n 1090 help 1091 Say Y here if you want the Riva driver to output all sorts 1092 of debugging information to provide to the maintainer when 1093 something goes wrong. 1094 1095config FB_RIVA_BACKLIGHT 1096 bool "Support for backlight control" 1097 depends on FB_RIVA 1098 default y 1099 help 1100 Say Y here if you want to control the backlight of your display. 1101 1102config FB_I740 1103 tristate "Intel740 support" 1104 depends on FB && PCI 1105 select FB_MODE_HELPERS 1106 select FB_CFB_FILLRECT 1107 select FB_CFB_COPYAREA 1108 select FB_CFB_IMAGEBLIT 1109 select VGASTATE 1110 select FB_DDC 1111 help 1112 This driver supports graphics cards based on Intel740 chip. 1113 1114config FB_I810 1115 tristate "Intel 810/815 support" 1116 depends on FB && PCI && X86_32 && AGP_INTEL 1117 select FB_MODE_HELPERS 1118 select FB_CFB_FILLRECT 1119 select FB_CFB_COPYAREA 1120 select FB_CFB_IMAGEBLIT 1121 select VGASTATE 1122 help 1123 This driver supports the on-board graphics built in to the Intel 810 1124 and 815 chipsets. Say Y if you have and plan to use such a board. 1125 1126 To compile this driver as a module, choose M here: the 1127 module will be called i810fb. 1128 1129 For more information, please read 1130 <file:Documentation/fb/intel810.txt> 1131 1132config FB_I810_GTF 1133 bool "use VESA Generalized Timing Formula" 1134 depends on FB_I810 1135 help 1136 If you say Y, then the VESA standard, Generalized Timing Formula 1137 or GTF, will be used to calculate the required video timing values 1138 per video mode. Since the GTF allows nondiscrete timings 1139 (nondiscrete being a range of values as opposed to discrete being a 1140 set of values), you'll be able to use any combination of horizontal 1141 and vertical resolutions, and vertical refresh rates without having 1142 to specify your own timing parameters. This is especially useful 1143 to maximize the performance of an aging display, or if you just 1144 have a display with nonstandard dimensions. A VESA compliant 1145 monitor is recommended, but can still work with non-compliant ones. 1146 If you need or want this, then select this option. The timings may 1147 not be compliant with Intel's recommended values. Use at your own 1148 risk. 1149 1150 If you say N, the driver will revert to discrete video timings 1151 using a set recommended by Intel in their documentation. 1152 1153 If unsure, say N. 1154 1155config FB_I810_I2C 1156 bool "Enable DDC Support" 1157 depends on FB_I810 && FB_I810_GTF 1158 select FB_DDC 1159 help 1160 1161config FB_LE80578 1162 tristate "Intel LE80578 (Vermilion) support" 1163 depends on FB && PCI && X86 1164 select FB_MODE_HELPERS 1165 select FB_CFB_FILLRECT 1166 select FB_CFB_COPYAREA 1167 select FB_CFB_IMAGEBLIT 1168 help 1169 This driver supports the LE80578 (Vermilion Range) chipset 1170 1171config FB_CARILLO_RANCH 1172 tristate "Intel Carillo Ranch support" 1173 depends on FB_LE80578 && FB && PCI && X86 1174 help 1175 This driver supports the LE80578 (Carillo Ranch) board 1176 1177config FB_INTEL 1178 tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support" 1179 depends on FB && PCI && X86 && AGP_INTEL && EXPERT 1180 select FB_MODE_HELPERS 1181 select FB_CFB_FILLRECT 1182 select FB_CFB_COPYAREA 1183 select FB_CFB_IMAGEBLIT 1184 select FB_BOOT_VESA_SUPPORT if FB_INTEL = y 1185 depends on !DRM_I915 1186 help 1187 This driver supports the on-board graphics built in to the Intel 1188 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets. 1189 Say Y if you have and plan to use such a board. 1190 1191 To make FB_INTEL=Y work you need to say AGP_INTEL=y too. 1192 1193 To compile this driver as a module, choose M here: the 1194 module will be called intelfb. 1195 1196 For more information, please read <file:Documentation/fb/intelfb.txt> 1197 1198config FB_INTEL_DEBUG 1199 bool "Intel driver Debug Messages" 1200 depends on FB_INTEL 1201 ---help--- 1202 Say Y here if you want the Intel driver to output all sorts 1203 of debugging information to provide to the maintainer when 1204 something goes wrong. 1205 1206config FB_INTEL_I2C 1207 bool "DDC/I2C for Intel framebuffer support" 1208 depends on FB_INTEL 1209 select FB_DDC 1210 default y 1211 help 1212 Say Y here if you want DDC/I2C support for your on-board Intel graphics. 1213 1214config FB_MATROX 1215 tristate "Matrox acceleration" 1216 depends on FB && PCI 1217 select FB_CFB_FILLRECT 1218 select FB_CFB_COPYAREA 1219 select FB_CFB_IMAGEBLIT 1220 select FB_TILEBLITTING 1221 select FB_MACMODES if PPC_PMAC 1222 ---help--- 1223 Say Y here if you have a Matrox Millennium, Matrox Millennium II, 1224 Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox 1225 Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video, 1226 Matrox G400, G450 or G550 card in your box. 1227 1228 To compile this driver as a module, choose M here: the 1229 module will be called matroxfb. 1230 1231 You can pass several parameters to the driver at boot time or at 1232 module load time. The parameters look like "video=matroxfb:XXX", and 1233 are described in <file:Documentation/fb/matroxfb.txt>. 1234 1235config FB_MATROX_MILLENIUM 1236 bool "Millennium I/II support" 1237 depends on FB_MATROX 1238 help 1239 Say Y here if you have a Matrox Millennium or Matrox Millennium II 1240 video card. If you select "Advanced lowlevel driver options" below, 1241 you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp 1242 packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can 1243 also use font widths different from 8. 1244 1245config FB_MATROX_MYSTIQUE 1246 bool "Mystique support" 1247 depends on FB_MATROX 1248 help 1249 Say Y here if you have a Matrox Mystique or Matrox Mystique 220 1250 video card. If you select "Advanced lowlevel driver options" below, 1251 you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp 1252 packed pixel and 32 bpp packed pixel. You can also use font widths 1253 different from 8. 1254 1255config FB_MATROX_G 1256 bool "G100/G200/G400/G450/G550 support" 1257 depends on FB_MATROX 1258 ---help--- 1259 Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based 1260 video card. If you select "Advanced lowlevel driver options", you 1261 should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed 1262 pixel and 32 bpp packed pixel. You can also use font widths 1263 different from 8. 1264 1265 If you need support for G400 secondary head, you must say Y to 1266 "Matrox I2C support" and "G400 second head support" right below. 1267 G450/G550 secondary head and digital output are supported without 1268 additional modules. 1269 1270 The driver starts in monitor mode. You must use the matroxset tool 1271 (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to 1272 swap primary and secondary head outputs, or to change output mode. 1273 Secondary head driver always start in 640x480 resolution and you 1274 must use fbset to change it. 1275 1276 Do not forget that second head supports only 16 and 32 bpp 1277 packed pixels, so it is a good idea to compile them into the kernel 1278 too. You can use only some font widths, as the driver uses generic 1279 painting procedures (the secondary head does not use acceleration 1280 engine). 1281 1282 G450/G550 hardware can display TV picture only from secondary CRTC, 1283 and it performs no scaling, so picture must have 525 or 625 lines. 1284 1285config FB_MATROX_I2C 1286 tristate "Matrox I2C support" 1287 depends on FB_MATROX 1288 select FB_DDC 1289 ---help--- 1290 This drivers creates I2C buses which are needed for accessing the 1291 DDC (I2C) bus present on all Matroxes, an I2C bus which 1292 interconnects Matrox optional devices, like MGA-TVO on G200 and 1293 G400, and the secondary head DDC bus, present on G400 only. 1294 1295 You can say Y or M here if you want to experiment with monitor 1296 detection code. You must say Y or M here if you want to use either 1297 second head of G400 or MGA-TVO on G200 or G400. 1298 1299 If you compile it as module, it will create a module named 1300 i2c-matroxfb. 1301 1302config FB_MATROX_MAVEN 1303 tristate "G400 second head support" 1304 depends on FB_MATROX_G && FB_MATROX_I2C 1305 ---help--- 1306 WARNING !!! This support does not work with G450 !!! 1307 1308 Say Y or M here if you want to use a secondary head (meaning two 1309 monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary 1310 head is not compatible with accelerated XFree 3.3.x SVGA servers - 1311 secondary head output is blanked while you are in X. With XFree 1312 3.9.17 preview you can use both heads if you use SVGA over fbdev or 1313 the fbdev driver on first head and the fbdev driver on second head. 1314 1315 If you compile it as module, two modules are created, 1316 matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for 1317 both G200 and G400, matroxfb_crtc2 is needed only by G400. You must 1318 also load i2c-matroxfb to get it to run. 1319 1320 The driver starts in monitor mode and you must use the matroxset 1321 tool (available at 1322 <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to 1323 PAL or NTSC or to swap primary and secondary head outputs. 1324 Secondary head driver also always start in 640x480 resolution, you 1325 must use fbset to change it. 1326 1327 Also do not forget that second head supports only 16 and 32 bpp 1328 packed pixels, so it is a good idea to compile them into the kernel 1329 too. You can use only some font widths, as the driver uses generic 1330 painting procedures (the secondary head does not use acceleration 1331 engine). 1332 1333config FB_RADEON 1334 tristate "ATI Radeon display support" 1335 depends on FB && PCI 1336 select FB_BACKLIGHT if FB_RADEON_BACKLIGHT 1337 select FB_MODE_HELPERS 1338 select FB_CFB_FILLRECT 1339 select FB_CFB_COPYAREA 1340 select FB_CFB_IMAGEBLIT 1341 select FB_MACMODES if PPC 1342 help 1343 Choose this option if you want to use an ATI Radeon graphics card as 1344 a framebuffer device. There are both PCI and AGP versions. You 1345 don't need to choose this to run the Radeon in plain VGA mode. 1346 1347 There is a product page at 1348 http://products.amd.com/en-us/GraphicCardResult.aspx 1349 1350config FB_RADEON_I2C 1351 bool "DDC/I2C for ATI Radeon support" 1352 depends on FB_RADEON 1353 select FB_DDC 1354 default y 1355 help 1356 Say Y here if you want DDC/I2C support for your Radeon board. 1357 1358config FB_RADEON_BACKLIGHT 1359 bool "Support for backlight control" 1360 depends on FB_RADEON 1361 default y 1362 help 1363 Say Y here if you want to control the backlight of your display. 1364 1365config FB_RADEON_DEBUG 1366 bool "Lots of debug output from Radeon driver" 1367 depends on FB_RADEON 1368 default n 1369 help 1370 Say Y here if you want the Radeon driver to output all sorts 1371 of debugging information to provide to the maintainer when 1372 something goes wrong. 1373 1374config FB_ATY128 1375 tristate "ATI Rage128 display support" 1376 depends on FB && PCI 1377 select FB_CFB_FILLRECT 1378 select FB_CFB_COPYAREA 1379 select FB_CFB_IMAGEBLIT 1380 select FB_BACKLIGHT if FB_ATY128_BACKLIGHT 1381 select FB_MACMODES if PPC_PMAC 1382 help 1383 This driver supports graphics boards with the ATI Rage128 chips. 1384 Say Y if you have such a graphics board and read 1385 <file:Documentation/fb/aty128fb.txt>. 1386 1387 To compile this driver as a module, choose M here: the 1388 module will be called aty128fb. 1389 1390config FB_ATY128_BACKLIGHT 1391 bool "Support for backlight control" 1392 depends on FB_ATY128 1393 default y 1394 help 1395 Say Y here if you want to control the backlight of your display. 1396 1397config FB_ATY 1398 tristate "ATI Mach64 display support" if PCI || ATARI 1399 depends on FB && !SPARC32 1400 select FB_CFB_FILLRECT 1401 select FB_CFB_COPYAREA 1402 select FB_CFB_IMAGEBLIT 1403 select FB_BACKLIGHT if FB_ATY_BACKLIGHT 1404 select FB_MACMODES if PPC 1405 help 1406 This driver supports graphics boards with the ATI Mach64 chips. 1407 Say Y if you have such a graphics board. 1408 1409 To compile this driver as a module, choose M here: the 1410 module will be called atyfb. 1411 1412config FB_ATY_CT 1413 bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support" 1414 depends on PCI && FB_ATY 1415 default y if SPARC64 && PCI 1416 help 1417 Say Y here to support use of ATI's 64-bit Rage boards (or other 1418 boards based on the Mach64 CT, VT, GT, and LT chipsets) as a 1419 framebuffer device. The ATI product support page for these boards 1420 is at <http://support.ati.com/products/pc/mach64/mach64.html>. 1421 1422config FB_ATY_GENERIC_LCD 1423 bool "Mach64 generic LCD support" 1424 depends on FB_ATY_CT 1425 help 1426 Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility, 1427 Rage XC, or Rage XL chipset. 1428 1429config FB_ATY_GX 1430 bool "Mach64 GX support" if PCI 1431 depends on FB_ATY 1432 default y if ATARI 1433 help 1434 Say Y here to support use of the ATI Mach64 Graphics Expression 1435 board (or other boards based on the Mach64 GX chipset) as a 1436 framebuffer device. The ATI product support page for these boards 1437 is at 1438 <http://support.ati.com/products/pc/mach64/graphics_xpression.html>. 1439 1440config FB_ATY_BACKLIGHT 1441 bool "Support for backlight control" 1442 depends on FB_ATY 1443 default y 1444 help 1445 Say Y here if you want to control the backlight of your display. 1446 1447config FB_S3 1448 tristate "S3 Trio/Virge support" 1449 depends on FB && PCI 1450 select FB_CFB_FILLRECT 1451 select FB_CFB_COPYAREA 1452 select FB_CFB_IMAGEBLIT 1453 select FB_TILEBLITTING 1454 select FB_SVGALIB 1455 select VGASTATE 1456 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1457 ---help--- 1458 Driver for graphics boards with S3 Trio / S3 Virge chip. 1459 1460config FB_S3_DDC 1461 bool "DDC for S3 support" 1462 depends on FB_S3 1463 select FB_DDC 1464 default y 1465 help 1466 Say Y here if you want DDC support for your S3 graphics card. 1467 1468config FB_SAVAGE 1469 tristate "S3 Savage support" 1470 depends on FB && PCI 1471 select FB_MODE_HELPERS 1472 select FB_CFB_FILLRECT 1473 select FB_CFB_COPYAREA 1474 select FB_CFB_IMAGEBLIT 1475 select VGASTATE 1476 help 1477 This driver supports notebooks and computers with S3 Savage PCI/AGP 1478 chips. 1479 1480 Say Y if you have such a graphics card. 1481 1482 To compile this driver as a module, choose M here; the module 1483 will be called savagefb. 1484 1485config FB_SAVAGE_I2C 1486 bool "Enable DDC2 Support" 1487 depends on FB_SAVAGE 1488 select FB_DDC 1489 help 1490 This enables I2C support for S3 Savage Chipsets. This is used 1491 only for getting EDID information from the attached display 1492 allowing for robust video mode handling and switching. 1493 1494 Because fbdev-2.6 requires that drivers must be able to 1495 independently validate video mode parameters, you should say Y 1496 here. 1497 1498config FB_SAVAGE_ACCEL 1499 bool "Enable Console Acceleration" 1500 depends on FB_SAVAGE 1501 default n 1502 help 1503 This option will compile in console acceleration support. If 1504 the resulting framebuffer console has bothersome glitches, then 1505 choose N here. 1506 1507config FB_SIS 1508 tristate "SiS/XGI display support" 1509 depends on FB && PCI 1510 select FB_CFB_FILLRECT 1511 select FB_CFB_COPYAREA 1512 select FB_CFB_IMAGEBLIT 1513 select FB_BOOT_VESA_SUPPORT if FB_SIS = y 1514 select FB_SIS_300 if !FB_SIS_315 1515 help 1516 This is the frame buffer device driver for the SiS 300, 315, 330 1517 and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets. 1518 Specs available at <http://www.sis.com> and <http://www.xgitech.com>. 1519 1520 To compile this driver as a module, choose M here; the module 1521 will be called sisfb. 1522 1523config FB_SIS_300 1524 bool "SiS 300 series support" 1525 depends on FB_SIS 1526 help 1527 Say Y here to support use of the SiS 300/305, 540, 630 and 730. 1528 1529config FB_SIS_315 1530 bool "SiS 315/330/340 series and XGI support" 1531 depends on FB_SIS 1532 help 1533 Say Y here to support use of the SiS 315, 330 and 340 series 1534 (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well 1535 as XGI V3XT, V5, V8 and Z7. 1536 1537config FB_VIA 1538 tristate "VIA UniChrome (Pro) and Chrome9 display support" 1539 depends on FB && PCI && X86 && GPIOLIB && I2C 1540 select FB_CFB_FILLRECT 1541 select FB_CFB_COPYAREA 1542 select FB_CFB_IMAGEBLIT 1543 select I2C_ALGOBIT 1544 help 1545 This is the frame buffer device driver for Graphics chips of VIA 1546 UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/ 1547 CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896 1548 /P4M900,VX800) 1549 Say Y if you have a VIA UniChrome graphics board. 1550 1551 To compile this driver as a module, choose M here: the 1552 module will be called viafb. 1553 1554if FB_VIA 1555 1556config FB_VIA_DIRECT_PROCFS 1557 bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)" 1558 depends on FB_VIA 1559 default n 1560 help 1561 Allow direct hardware access to some output registers via procfs. 1562 This is dangerous but may provide the only chance to get the 1563 correct output device configuration. 1564 Its use is strongly discouraged. 1565 1566config FB_VIA_X_COMPATIBILITY 1567 bool "X server compatibility" 1568 depends on FB_VIA 1569 default n 1570 help 1571 This option reduces the functionality (power saving, ...) of the 1572 framebuffer to avoid negative impact on the OpenChrome X server. 1573 If you use any X server other than fbdev you should enable this 1574 otherwise it should be safe to disable it and allow using all 1575 features. 1576 1577endif 1578 1579config FB_NEOMAGIC 1580 tristate "NeoMagic display support" 1581 depends on FB && PCI 1582 select FB_MODE_HELPERS 1583 select FB_CFB_FILLRECT 1584 select FB_CFB_COPYAREA 1585 select FB_CFB_IMAGEBLIT 1586 select VGASTATE 1587 help 1588 This driver supports notebooks with NeoMagic PCI chips. 1589 Say Y if you have such a graphics card. 1590 1591 To compile this driver as a module, choose M here: the 1592 module will be called neofb. 1593 1594config FB_KYRO 1595 tristate "IMG Kyro support" 1596 depends on FB && PCI 1597 select FB_CFB_FILLRECT 1598 select FB_CFB_COPYAREA 1599 select FB_CFB_IMAGEBLIT 1600 help 1601 Say Y here if you have a STG4000 / Kyro / PowerVR 3 based 1602 graphics board. 1603 1604 To compile this driver as a module, choose M here: the 1605 module will be called kyrofb. 1606 1607config FB_3DFX 1608 tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support" 1609 depends on FB && PCI 1610 select FB_CFB_IMAGEBLIT 1611 select FB_CFB_FILLRECT 1612 select FB_CFB_COPYAREA 1613 select FB_MODE_HELPERS 1614 help 1615 This driver supports graphics boards with the 3Dfx Banshee, 1616 Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have 1617 such a graphics board. 1618 1619 To compile this driver as a module, choose M here: the 1620 module will be called tdfxfb. 1621 1622config FB_3DFX_ACCEL 1623 bool "3Dfx Acceleration functions" 1624 depends on FB_3DFX 1625 ---help--- 1626 This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer 1627 device driver with acceleration functions. 1628 1629config FB_3DFX_I2C 1630 bool "Enable DDC/I2C support" 1631 depends on FB_3DFX 1632 select FB_DDC 1633 default y 1634 help 1635 Say Y here if you want DDC/I2C support for your 3dfx Voodoo3. 1636 1637config FB_VOODOO1 1638 tristate "3Dfx Voodoo Graphics (sst1) support" 1639 depends on FB && PCI 1640 select FB_CFB_FILLRECT 1641 select FB_CFB_COPYAREA 1642 select FB_CFB_IMAGEBLIT 1643 ---help--- 1644 Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or 1645 Voodoo2 (cvg) based graphics card. 1646 1647 To compile this driver as a module, choose M here: the 1648 module will be called sstfb. 1649 1650 WARNING: Do not use any application that uses the 3D engine 1651 (namely glide) while using this driver. 1652 Please read the <file:Documentation/fb/sstfb.txt> for supported 1653 options and other important info support. 1654 1655config FB_VT8623 1656 tristate "VIA VT8623 support" 1657 depends on FB && PCI 1658 select FB_CFB_FILLRECT 1659 select FB_CFB_COPYAREA 1660 select FB_CFB_IMAGEBLIT 1661 select FB_TILEBLITTING 1662 select FB_SVGALIB 1663 select VGASTATE 1664 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1665 ---help--- 1666 Driver for CastleRock integrated graphics core in the 1667 VIA VT8623 [Apollo CLE266] chipset. 1668 1669config FB_TRIDENT 1670 tristate "Trident/CyberXXX/CyberBlade support" 1671 depends on FB && PCI 1672 select FB_CFB_FILLRECT 1673 select FB_CFB_COPYAREA 1674 select FB_CFB_IMAGEBLIT 1675 select FB_DDC 1676 select FB_MODE_HELPERS 1677 ---help--- 1678 This is the frame buffer device driver for Trident PCI/AGP chipsets. 1679 Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D 1680 and Blade XP. 1681 There are also integrated versions of these chips called CyberXXXX, 1682 CyberImage or CyberBlade. These chips are mostly found in laptops 1683 but also on some motherboards including early VIA EPIA motherboards. 1684 For more information, read <file:Documentation/fb/tridentfb.txt> 1685 1686 Say Y if you have such a graphics board. 1687 1688 To compile this driver as a module, choose M here: the 1689 module will be called tridentfb. 1690 1691config FB_ARK 1692 tristate "ARK 2000PV support" 1693 depends on FB && PCI 1694 select FB_CFB_FILLRECT 1695 select FB_CFB_COPYAREA 1696 select FB_CFB_IMAGEBLIT 1697 select FB_TILEBLITTING 1698 select FB_SVGALIB 1699 select VGASTATE 1700 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1701 ---help--- 1702 Driver for PCI graphics boards with ARK 2000PV chip 1703 and ICS 5342 RAMDAC. 1704 1705config FB_PM3 1706 tristate "Permedia3 support" 1707 depends on FB && PCI 1708 select FB_CFB_FILLRECT 1709 select FB_CFB_COPYAREA 1710 select FB_CFB_IMAGEBLIT 1711 help 1712 This is the frame buffer device driver for the 3DLabs Permedia3 1713 chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 & 1714 similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000 1715 and maybe other boards. 1716 1717config FB_CARMINE 1718 tristate "Fujitsu carmine frame buffer support" 1719 depends on FB && PCI 1720 select FB_CFB_FILLRECT 1721 select FB_CFB_COPYAREA 1722 select FB_CFB_IMAGEBLIT 1723 help 1724 This is the frame buffer device driver for the Fujitsu Carmine chip. 1725 The driver provides two independent frame buffer devices. 1726 1727choice 1728 depends on FB_CARMINE 1729 prompt "DRAM timing" 1730 default FB_CARMINE_DRAM_EVAL 1731 1732config FB_CARMINE_DRAM_EVAL 1733 bool "Eval board timings" 1734 help 1735 Use timings which work on the eval card. 1736 1737config CARMINE_DRAM_CUSTOM 1738 bool "Custom board timings" 1739 help 1740 Use custom board timings. 1741endchoice 1742 1743config FB_AU1100 1744 bool "Au1100 LCD Driver" 1745 depends on (FB = y) && MIPS_ALCHEMY 1746 select FB_CFB_FILLRECT 1747 select FB_CFB_COPYAREA 1748 select FB_CFB_IMAGEBLIT 1749 help 1750 This is the framebuffer driver for the AMD Au1100 SOC. It can drive 1751 various panels and CRTs by passing in kernel cmd line option 1752 au1100fb:panel=<name>. 1753 1754config FB_AU1200 1755 bool "Au1200/Au1300 LCD Driver" 1756 depends on (FB = y) && MIPS_ALCHEMY 1757 select FB_SYS_FILLRECT 1758 select FB_SYS_COPYAREA 1759 select FB_SYS_IMAGEBLIT 1760 select FB_SYS_FOPS 1761 help 1762 This is the framebuffer driver for the Au1200/Au1300 SOCs. 1763 It can drive various panels and CRTs by passing in kernel cmd line 1764 option au1200fb:panel=<name>. 1765 1766config FB_VT8500 1767 bool "VIA VT8500 framebuffer support" 1768 depends on (FB = y) && ARM && ARCH_VT8500 1769 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) 1770 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) 1771 select FB_SYS_IMAGEBLIT 1772 select FB_MODE_HELPERS 1773 select VIDEOMODE_HELPERS 1774 help 1775 This is the framebuffer driver for VIA VT8500 integrated LCD 1776 controller. 1777 1778config FB_WM8505 1779 bool "Wondermedia WM8xxx-series frame buffer support" 1780 depends on (FB = y) && ARM && ARCH_VT8500 1781 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) 1782 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) 1783 select FB_SYS_IMAGEBLIT 1784 select FB_MODE_HELPERS 1785 select VIDEOMODE_HELPERS 1786 help 1787 This is the framebuffer driver for WonderMedia WM8xxx-series 1788 integrated LCD controller. This driver covers the WM8505, WM8650 1789 and WM8850 SoCs. 1790 1791config FB_WMT_GE_ROPS 1792 bool "VT8500/WM8xxx accelerated raster ops support" 1793 depends on (FB = y) && (FB_VT8500 || FB_WM8505) 1794 default n 1795 help 1796 This adds support for accelerated raster operations on the 1797 VIA VT8500 and Wondermedia 85xx series SoCs. 1798 1799source "drivers/video/fbdev/geode/Kconfig" 1800 1801config FB_HIT 1802 tristate "HD64461 Frame Buffer support" 1803 depends on FB && HD64461 1804 select FB_CFB_FILLRECT 1805 select FB_CFB_COPYAREA 1806 select FB_CFB_IMAGEBLIT 1807 help 1808 This is the frame buffer device driver for the Hitachi HD64461 LCD 1809 frame buffer card. 1810 1811config FB_PMAG_AA 1812 tristate "PMAG-AA TURBOchannel framebuffer support" 1813 depends on FB && TC 1814 select FB_CFB_FILLRECT 1815 select FB_CFB_COPYAREA 1816 select FB_CFB_IMAGEBLIT 1817 help 1818 Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1) 1819 used mainly in the MIPS-based DECstation series. 1820 1821config FB_PMAG_BA 1822 tristate "PMAG-BA TURBOchannel framebuffer support" 1823 depends on FB && TC 1824 select FB_CFB_FILLRECT 1825 select FB_CFB_COPYAREA 1826 select FB_CFB_IMAGEBLIT 1827 help 1828 Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8) 1829 used mainly in the MIPS-based DECstation series. 1830 1831config FB_PMAGB_B 1832 tristate "PMAGB-B TURBOchannel framebuffer support" 1833 depends on FB && TC 1834 select FB_CFB_FILLRECT 1835 select FB_CFB_COPYAREA 1836 select FB_CFB_IMAGEBLIT 1837 help 1838 Support for the PMAGB-B TURBOchannel framebuffer card used mainly 1839 in the MIPS-based DECstation series. The card is currently only 1840 supported in 1280x1024x8 mode. 1841 1842config FB_MAXINE 1843 bool "Maxine (Personal DECstation) onboard framebuffer support" 1844 depends on (FB = y) && MACH_DECSTATION 1845 select FB_CFB_FILLRECT 1846 select FB_CFB_COPYAREA 1847 select FB_CFB_IMAGEBLIT 1848 help 1849 Support for the onboard framebuffer (1024x768x8) in the Personal 1850 DECstation series (Personal DECstation 5000/20, /25, /33, /50, 1851 Codename "Maxine"). 1852 1853config FB_G364 1854 bool "G364 frame buffer support" 1855 depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700) 1856 select FB_CFB_FILLRECT 1857 select FB_CFB_COPYAREA 1858 select FB_CFB_IMAGEBLIT 1859 help 1860 The G364 driver is the framebuffer used in MIPS Magnum 4000 and 1861 Olivetti M700-10 systems. 1862 1863config FB_68328 1864 bool "Motorola 68328 native frame buffer support" 1865 depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328) 1866 select FB_CFB_FILLRECT 1867 select FB_CFB_COPYAREA 1868 select FB_CFB_IMAGEBLIT 1869 help 1870 Say Y here if you want to support the built-in frame buffer of 1871 the Motorola 68328 CPU family. 1872 1873config FB_PXA168 1874 tristate "PXA168/910 LCD framebuffer support" 1875 depends on FB && (CPU_PXA168 || CPU_PXA910) 1876 select FB_CFB_FILLRECT 1877 select FB_CFB_COPYAREA 1878 select FB_CFB_IMAGEBLIT 1879 ---help--- 1880 Frame buffer driver for the built-in LCD controller in the Marvell 1881 MMP processor. 1882 1883config FB_PXA 1884 tristate "PXA LCD framebuffer support" 1885 depends on FB && ARCH_PXA 1886 select FB_CFB_FILLRECT 1887 select FB_CFB_COPYAREA 1888 select FB_CFB_IMAGEBLIT 1889 select VIDEOMODE_HELPERS if OF 1890 select FB_MODE_HELPERS if OF 1891 ---help--- 1892 Frame buffer driver for the built-in LCD controller in the Intel 1893 PXA2x0 processor. 1894 1895 This driver is also available as a module ( = code which can be 1896 inserted and removed from the running kernel whenever you want). The 1897 module will be called pxafb. If you want to compile it as a module, 1898 say M here and read <file:Documentation/kbuild/modules.txt>. 1899 1900 If unsure, say N. 1901 1902config FB_PXA_OVERLAY 1903 bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer" 1904 default n 1905 depends on FB_PXA && (PXA27x || PXA3xx) 1906 1907config FB_PXA_SMARTPANEL 1908 bool "PXA Smartpanel LCD support" 1909 default n 1910 depends on FB_PXA 1911 1912config FB_PXA_PARAMETERS 1913 bool "PXA LCD command line parameters" 1914 default n 1915 depends on FB_PXA 1916 ---help--- 1917 Enable the use of kernel command line or module parameters 1918 to configure the physical properties of the LCD panel when 1919 using the PXA LCD driver. 1920 1921 This option allows you to override the panel parameters 1922 supplied by the platform in order to support multiple 1923 different models of flatpanel. If you will only be using a 1924 single model of flatpanel then you can safely leave this 1925 option disabled. 1926 1927 <file:Documentation/fb/pxafb.txt> describes the available parameters. 1928 1929config PXA3XX_GCU 1930 tristate "PXA3xx 2D graphics accelerator driver" 1931 depends on FB_PXA 1932 help 1933 Kernelspace driver for the 2D graphics controller unit (GCU) 1934 found on PXA3xx processors. There is a counterpart driver in the 1935 DirectFB suite, see http://www.directfb.org/ 1936 1937 If you compile this as a module, it will be called pxa3xx_gcu. 1938 1939config FB_MBX 1940 tristate "2700G LCD framebuffer support" 1941 depends on FB && ARCH_PXA 1942 select FB_CFB_FILLRECT 1943 select FB_CFB_COPYAREA 1944 select FB_CFB_IMAGEBLIT 1945 ---help--- 1946 Framebuffer driver for the Intel 2700G (Marathon) Graphics 1947 Accelerator 1948 1949config FB_MBX_DEBUG 1950 bool "Enable debugging info via debugfs" 1951 depends on FB_MBX && DEBUG_FS 1952 default n 1953 ---help--- 1954 Enable this if you want debugging information using the debug 1955 filesystem (debugfs) 1956 1957 If unsure, say N. 1958 1959config FB_FSL_DIU 1960 tristate "Freescale DIU framebuffer support" 1961 depends on FB && FSL_SOC 1962 select FB_MODE_HELPERS 1963 select FB_CFB_FILLRECT 1964 select FB_CFB_COPYAREA 1965 select FB_CFB_IMAGEBLIT 1966 select PPC_LIB_RHEAP 1967 ---help--- 1968 Framebuffer driver for the Freescale SoC DIU 1969 1970config FB_W100 1971 tristate "W100 frame buffer support" 1972 depends on FB && ARCH_PXA 1973 select FB_CFB_FILLRECT 1974 select FB_CFB_COPYAREA 1975 select FB_CFB_IMAGEBLIT 1976 ---help--- 1977 Frame buffer driver for the w100 as found on the Sharp SL-Cxx series. 1978 It can also drive the w3220 chip found on iPAQ hx4700. 1979 1980 This driver is also available as a module ( = code which can be 1981 inserted and removed from the running kernel whenever you want). The 1982 module will be called w100fb. If you want to compile it as a module, 1983 say M here and read <file:Documentation/kbuild/modules.txt>. 1984 1985 If unsure, say N. 1986 1987config FB_SH_MOBILE_LCDC 1988 tristate "SuperH Mobile LCDC framebuffer support" 1989 depends on FB && (SUPERH || ARCH_RENESAS) && HAVE_CLK 1990 depends on FB_SH_MOBILE_MERAM || !FB_SH_MOBILE_MERAM 1991 select FB_SYS_FILLRECT 1992 select FB_SYS_COPYAREA 1993 select FB_SYS_IMAGEBLIT 1994 select FB_SYS_FOPS 1995 select FB_DEFERRED_IO 1996 select FB_BACKLIGHT 1997 ---help--- 1998 Frame buffer driver for the on-chip SH-Mobile LCD controller. 1999 2000config FB_TMIO 2001 tristate "Toshiba Mobile IO FrameBuffer support" 2002 depends on FB && (MFD_TMIO || COMPILE_TEST) 2003 select FB_CFB_FILLRECT 2004 select FB_CFB_COPYAREA 2005 select FB_CFB_IMAGEBLIT 2006 ---help--- 2007 Frame buffer driver for the Toshiba Mobile IO integrated as found 2008 on the Sharp SL-6000 series 2009 2010 This driver is also available as a module ( = code which can be 2011 inserted and removed from the running kernel whenever you want). The 2012 module will be called tmiofb. If you want to compile it as a module, 2013 say M here and read <file:Documentation/kbuild/modules.txt>. 2014 2015 If unsure, say N. 2016 2017config FB_TMIO_ACCELL 2018 bool "tmiofb acceleration" 2019 depends on FB_TMIO 2020 default y 2021 2022config FB_S3C 2023 tristate "Samsung S3C framebuffer support" 2024 depends on FB && (CPU_S3C2416 || ARCH_S3C64XX || \ 2025 ARCH_S5PV210 || ARCH_EXYNOS) 2026 select FB_CFB_FILLRECT 2027 select FB_CFB_COPYAREA 2028 select FB_CFB_IMAGEBLIT 2029 ---help--- 2030 Frame buffer driver for the built-in FB controller in the Samsung 2031 SoC line from the S3C2443 onwards, including the S3C2416, S3C2450, 2032 and the S3C64XX series such as the S3C6400 and S3C6410. 2033 2034 These chips all have the same basic framebuffer design with the 2035 actual capabilities depending on the chip. For instance the S3C6400 2036 and S3C6410 support 4 hardware windows whereas the S3C24XX series 2037 currently only have two. 2038 2039 Currently the support is only for the S3C6400 and S3C6410 SoCs. 2040 2041config FB_S3C_DEBUG_REGWRITE 2042 bool "Debug register writes" 2043 depends on FB_S3C 2044 ---help--- 2045 Show all register writes via pr_debug() 2046 2047config FB_S3C2410 2048 tristate "S3C2410 LCD framebuffer support" 2049 depends on FB && ARCH_S3C24XX 2050 select FB_CFB_FILLRECT 2051 select FB_CFB_COPYAREA 2052 select FB_CFB_IMAGEBLIT 2053 ---help--- 2054 Frame buffer driver for the built-in LCD controller in the Samsung 2055 S3C2410 processor. 2056 2057 This driver is also available as a module ( = code which can be 2058 inserted and removed from the running kernel whenever you want). The 2059 module will be called s3c2410fb. If you want to compile it as a module, 2060 say M here and read <file:Documentation/kbuild/modules.txt>. 2061 2062 If unsure, say N. 2063config FB_S3C2410_DEBUG 2064 bool "S3C2410 lcd debug messages" 2065 depends on FB_S3C2410 2066 help 2067 Turn on debugging messages. Note that you can set/unset at run time 2068 through sysfs 2069 2070config FB_NUC900 2071 tristate "NUC900 LCD framebuffer support" 2072 depends on FB && ARCH_W90X900 2073 select FB_CFB_FILLRECT 2074 select FB_CFB_COPYAREA 2075 select FB_CFB_IMAGEBLIT 2076 ---help--- 2077 Frame buffer driver for the built-in LCD controller in the Nuvoton 2078 NUC900 processor 2079 2080config GPM1040A0_320X240 2081 bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD" 2082 depends on FB_NUC900 2083 2084config FB_SM501 2085 tristate "Silicon Motion SM501 framebuffer support" 2086 depends on FB && MFD_SM501 2087 select FB_CFB_FILLRECT 2088 select FB_CFB_COPYAREA 2089 select FB_CFB_IMAGEBLIT 2090 ---help--- 2091 Frame buffer driver for the CRT and LCD controllers in the Silicon 2092 Motion SM501. 2093 2094 This driver is also available as a module ( = code which can be 2095 inserted and removed from the running kernel whenever you want). The 2096 module will be called sm501fb. If you want to compile it as a module, 2097 say M here and read <file:Documentation/kbuild/modules.txt>. 2098 2099 If unsure, say N. 2100 2101config FB_SMSCUFX 2102 tristate "SMSC UFX6000/7000 USB Framebuffer support" 2103 depends on FB && USB 2104 select FB_MODE_HELPERS 2105 select FB_SYS_FILLRECT 2106 select FB_SYS_COPYAREA 2107 select FB_SYS_IMAGEBLIT 2108 select FB_SYS_FOPS 2109 select FB_DEFERRED_IO 2110 ---help--- 2111 This is a kernel framebuffer driver for SMSC UFX USB devices. 2112 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and 2113 mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000 2114 (USB 3.0) devices. 2115 To compile as a module, choose M here: the module name is smscufx. 2116 2117config FB_UDL 2118 tristate "Displaylink USB Framebuffer support" 2119 depends on FB && USB 2120 select FB_MODE_HELPERS 2121 select FB_SYS_FILLRECT 2122 select FB_SYS_COPYAREA 2123 select FB_SYS_IMAGEBLIT 2124 select FB_SYS_FOPS 2125 select FB_DEFERRED_IO 2126 ---help--- 2127 This is a kernel framebuffer driver for DisplayLink USB devices. 2128 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and 2129 mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices. 2130 To compile as a module, choose M here: the module name is udlfb. 2131 2132config FB_IBM_GXT4500 2133 tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors" 2134 depends on FB 2135 select FB_CFB_FILLRECT 2136 select FB_CFB_COPYAREA 2137 select FB_CFB_IMAGEBLIT 2138 ---help--- 2139 Say Y here to enable support for the IBM GXT4000P/6000P and 2140 GXT4500P/6500P display adaptor based on Raster Engine RC1000, 2141 found on some IBM System P (pSeries) machines. This driver 2142 doesn't use Geometry Engine GT1000. This driver also supports 2143 AGP Fire GL2/3/4 cards on x86. 2144 2145config FB_PS3 2146 tristate "PS3 GPU framebuffer driver" 2147 depends on FB && PS3_PS3AV 2148 select FB_SYS_FILLRECT 2149 select FB_SYS_COPYAREA 2150 select FB_SYS_IMAGEBLIT 2151 select FB_SYS_FOPS 2152 ---help--- 2153 Include support for the virtual frame buffer in the PS3 platform. 2154 2155config FB_PS3_DEFAULT_SIZE_M 2156 int "PS3 default frame buffer size (in MiB)" 2157 depends on FB_PS3 2158 default 9 2159 ---help--- 2160 This is the default size (in MiB) of the virtual frame buffer in 2161 the PS3. 2162 The default value can be overridden on the kernel command line 2163 using the "ps3fb" option (e.g. "ps3fb=9M"); 2164 2165config FB_XILINX 2166 tristate "Xilinx frame buffer support" 2167 depends on FB && (XILINX_VIRTEX || MICROBLAZE || ARCH_ZYNQ || ARCH_ZYNQMP) 2168 select FB_CFB_FILLRECT 2169 select FB_CFB_COPYAREA 2170 select FB_CFB_IMAGEBLIT 2171 ---help--- 2172 Include support for the Xilinx ML300/ML403 reference design 2173 framebuffer. ML300 carries a 640*480 LCD display on the board, 2174 ML403 uses a standard DB15 VGA connector. 2175 2176config FB_GOLDFISH 2177 tristate "Goldfish Framebuffer" 2178 depends on FB && HAS_DMA && (GOLDFISH || COMPILE_TEST) 2179 select FB_CFB_FILLRECT 2180 select FB_CFB_COPYAREA 2181 select FB_CFB_IMAGEBLIT 2182 ---help--- 2183 Framebuffer driver for Goldfish Virtual Platform 2184 2185config FB_COBALT 2186 tristate "Cobalt server LCD frame buffer support" 2187 depends on FB && MIPS_COBALT 2188 2189config FB_SH7760 2190 bool "SH7760/SH7763/SH7720/SH7721 LCDC support" 2191 depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \ 2192 || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721) 2193 select FB_CFB_FILLRECT 2194 select FB_CFB_COPYAREA 2195 select FB_CFB_IMAGEBLIT 2196 ---help--- 2197 Support for the SH7760/SH7763/SH7720/SH7721 integrated 2198 (D)STN/TFT LCD Controller. 2199 Supports display resolutions up to 1024x1024 pixel, grayscale and 2200 color operation, with depths ranging from 1 bpp to 8 bpp monochrome 2201 and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for 2202 panels <= 320 pixel horizontal resolution. 2203 2204config FB_DA8XX 2205 tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support" 2206 depends on FB && (ARCH_DAVINCI_DA8XX || SOC_AM33XX) 2207 select FB_CFB_FILLRECT 2208 select FB_CFB_COPYAREA 2209 select FB_CFB_IMAGEBLIT 2210 select FB_CFB_REV_PIXELS_IN_BYTE 2211 select FB_MODE_HELPERS 2212 select VIDEOMODE_HELPERS 2213 ---help--- 2214 This is the frame buffer device driver for the TI LCD controller 2215 found on DA8xx/OMAP-L1xx/AM335x SoCs. 2216 If unsure, say N. 2217 2218config FB_VIRTUAL 2219 tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)" 2220 depends on FB 2221 select FB_SYS_FILLRECT 2222 select FB_SYS_COPYAREA 2223 select FB_SYS_IMAGEBLIT 2224 select FB_SYS_FOPS 2225 ---help--- 2226 This is a `virtual' frame buffer device. It operates on a chunk of 2227 unswappable kernel memory instead of on the memory of a graphics 2228 board. This means you cannot see any output sent to this frame 2229 buffer device, while it does consume precious memory. The main use 2230 of this frame buffer device is testing and debugging the frame 2231 buffer subsystem. Do NOT enable it for normal systems! To protect 2232 the innocent, it has to be enabled explicitly at boot time using the 2233 kernel option `video=vfb:'. 2234 2235 To compile this driver as a module, choose M here: the 2236 module will be called vfb. In order to load it, you must use 2237 the vfb_enable=1 option. 2238 2239 If unsure, say N. 2240 2241config XEN_FBDEV_FRONTEND 2242 tristate "Xen virtual frame buffer support" 2243 depends on FB && XEN 2244 select FB_SYS_FILLRECT 2245 select FB_SYS_COPYAREA 2246 select FB_SYS_IMAGEBLIT 2247 select FB_SYS_FOPS 2248 select FB_DEFERRED_IO 2249 select XEN_XENBUS_FRONTEND 2250 default y 2251 help 2252 This driver implements the front-end of the Xen virtual 2253 frame buffer driver. It communicates with a back-end 2254 in another domain. 2255 2256config FB_METRONOME 2257 tristate "E-Ink Metronome/8track controller support" 2258 depends on FB 2259 select FB_SYS_FILLRECT 2260 select FB_SYS_COPYAREA 2261 select FB_SYS_IMAGEBLIT 2262 select FB_SYS_FOPS 2263 select FB_DEFERRED_IO 2264 help 2265 This driver implements support for the E-Ink Metronome 2266 controller. The pre-release name for this device was 8track 2267 and could also have been called by some vendors as PVI-nnnn. 2268 2269config FB_MB862XX 2270 tristate "Fujitsu MB862xx GDC support" 2271 depends on FB 2272 depends on PCI || (OF && PPC) 2273 select FB_CFB_FILLRECT 2274 select FB_CFB_COPYAREA 2275 select FB_CFB_IMAGEBLIT 2276 ---help--- 2277 Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers. 2278 2279choice 2280 prompt "GDC variant" 2281 depends on FB_MB862XX 2282 2283config FB_MB862XX_PCI_GDC 2284 bool "Carmine/Coral-P(A) GDC" 2285 depends on PCI 2286 ---help--- 2287 This enables framebuffer support for Fujitsu Carmine/Coral-P(A) 2288 PCI graphics controller devices. 2289 2290config FB_MB862XX_LIME 2291 bool "Lime GDC" 2292 depends on OF && PPC 2293 select FB_FOREIGN_ENDIAN 2294 select FB_LITTLE_ENDIAN 2295 ---help--- 2296 Framebuffer support for Fujitsu Lime GDC on host CPU bus. 2297 2298endchoice 2299 2300config FB_MB862XX_I2C 2301 bool "Support I2C bus on MB862XX GDC" 2302 depends on FB_MB862XX && I2C 2303 depends on FB_MB862XX=m || I2C=y 2304 default y 2305 help 2306 Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter 2307 driver to support accessing I2C devices on controller's I2C bus. 2308 These are usually some video decoder chips. 2309 2310config FB_EP93XX 2311 tristate "EP93XX frame buffer support" 2312 depends on FB && ARCH_EP93XX 2313 select FB_CFB_FILLRECT 2314 select FB_CFB_COPYAREA 2315 select FB_CFB_IMAGEBLIT 2316 ---help--- 2317 Framebuffer driver for the Cirrus Logic EP93XX series of processors. 2318 This driver is also available as a module. The module will be called 2319 ep93xx-fb. 2320 2321config FB_PRE_INIT_FB 2322 bool "Don't reinitialize, use bootloader's GDC/Display configuration" 2323 depends on FB && FB_MB862XX_LIME 2324 ---help--- 2325 Select this option if display contents should be inherited as set by 2326 the bootloader. 2327 2328config FB_MX3 2329 tristate "MX3 Framebuffer support" 2330 depends on FB && MX3_IPU 2331 select BACKLIGHT_CLASS_DEVICE 2332 select BACKLIGHT_LCD_SUPPORT 2333 select FB_CFB_FILLRECT 2334 select FB_CFB_COPYAREA 2335 select FB_CFB_IMAGEBLIT 2336 default y 2337 help 2338 This is a framebuffer device for the i.MX31 LCD Controller. So 2339 far only synchronous displays are supported. If you plan to use 2340 an LCD display with your i.MX31 system, say Y here. 2341 2342config FB_BROADSHEET 2343 tristate "E-Ink Broadsheet/Epson S1D13521 controller support" 2344 depends on FB 2345 select FB_SYS_FILLRECT 2346 select FB_SYS_COPYAREA 2347 select FB_SYS_IMAGEBLIT 2348 select FB_SYS_FOPS 2349 select FB_DEFERRED_IO 2350 help 2351 This driver implements support for the E-Ink Broadsheet 2352 controller. The release name for this device was Epson S1D13521 2353 and could also have been called by other names when coupled with 2354 a bridge adapter. 2355 2356config FB_AUO_K190X 2357 tristate "AUO-K190X EPD controller support" 2358 depends on FB 2359 select FB_SYS_FILLRECT 2360 select FB_SYS_COPYAREA 2361 select FB_SYS_IMAGEBLIT 2362 select FB_SYS_FOPS 2363 select FB_DEFERRED_IO 2364 help 2365 Provides support for epaper controllers from the K190X series 2366 of AUO. These controllers can be used to drive epaper displays 2367 from Sipix. 2368 2369 This option enables the common support, shared by the individual 2370 controller drivers. You will also have to enable the driver 2371 for the controller type used in your device. 2372 2373config FB_AUO_K1900 2374 tristate "AUO-K1900 EPD controller support" 2375 depends on FB && FB_AUO_K190X 2376 help 2377 This driver implements support for the AUO K1900 epd-controller. 2378 This controller can drive Sipix epaper displays but can only do 2379 serial updates, reducing the number of possible frames per second. 2380 2381config FB_AUO_K1901 2382 tristate "AUO-K1901 EPD controller support" 2383 depends on FB && FB_AUO_K190X 2384 help 2385 This driver implements support for the AUO K1901 epd-controller. 2386 This controller can drive Sipix epaper displays and supports 2387 concurrent updates, making higher frames per second possible. 2388 2389config FB_JZ4740 2390 tristate "JZ4740 LCD framebuffer support" 2391 depends on FB && MACH_JZ4740 2392 select FB_SYS_FILLRECT 2393 select FB_SYS_COPYAREA 2394 select FB_SYS_IMAGEBLIT 2395 help 2396 Framebuffer support for the JZ4740 SoC. 2397 2398config FB_MXS 2399 tristate "MXS LCD framebuffer support" 2400 depends on FB && (ARCH_MXS || ARCH_MXC) 2401 select FB_CFB_FILLRECT 2402 select FB_CFB_COPYAREA 2403 select FB_CFB_IMAGEBLIT 2404 select FB_MODE_HELPERS 2405 select VIDEOMODE_HELPERS 2406 help 2407 Framebuffer support for the MXS SoC. 2408 2409config FB_PUV3_UNIGFX 2410 tristate "PKUnity v3 Unigfx framebuffer support" 2411 depends on FB && UNICORE32 && ARCH_PUV3 2412 select FB_SYS_FILLRECT 2413 select FB_SYS_COPYAREA 2414 select FB_SYS_IMAGEBLIT 2415 select FB_SYS_FOPS 2416 help 2417 Choose this option if you want to use the Unigfx device as a 2418 framebuffer device. Without the support of PCI & AGP. 2419 2420config FB_HYPERV 2421 tristate "Microsoft Hyper-V Synthetic Video support" 2422 depends on FB && HYPERV 2423 select FB_CFB_FILLRECT 2424 select FB_CFB_COPYAREA 2425 select FB_CFB_IMAGEBLIT 2426 help 2427 This framebuffer driver supports Microsoft Hyper-V Synthetic Video. 2428 2429config FB_SIMPLE 2430 bool "Simple framebuffer support" 2431 depends on (FB = y) 2432 select FB_CFB_FILLRECT 2433 select FB_CFB_COPYAREA 2434 select FB_CFB_IMAGEBLIT 2435 help 2436 Say Y if you want support for a simple frame-buffer. 2437 2438 This driver assumes that the display hardware has been initialized 2439 before the kernel boots, and the kernel will simply render to the 2440 pre-allocated frame buffer surface. 2441 2442 Configuration re: surface address, size, and format must be provided 2443 through device tree, or plain old platform data. 2444 2445source "drivers/video/fbdev/omap/Kconfig" 2446source "drivers/video/fbdev/omap2/Kconfig" 2447source "drivers/video/fbdev/mmp/Kconfig" 2448 2449config FB_SH_MOBILE_MERAM 2450 tristate "SuperH Mobile MERAM read ahead support" 2451 depends on (SUPERH || ARCH_SHMOBILE) 2452 select GENERIC_ALLOCATOR 2453 ---help--- 2454 Enable MERAM support for the SuperH controller. 2455 2456 This will allow for caching of the framebuffer to provide more 2457 reliable access under heavy main memory bus traffic situations. 2458 Up to 4 memory channels can be configured, allowing 4 RGB or 2459 2 YCbCr framebuffers to be configured. 2460 2461config FB_SSD1307 2462 tristate "Solomon SSD1307 framebuffer support" 2463 depends on FB && I2C 2464 depends on OF 2465 depends on GPIOLIB || COMPILE_TEST 2466 select FB_SYS_FOPS 2467 select FB_SYS_FILLRECT 2468 select FB_SYS_COPYAREA 2469 select FB_SYS_IMAGEBLIT 2470 select FB_DEFERRED_IO 2471 select PWM 2472 select FB_BACKLIGHT 2473 help 2474 This driver implements support for the Solomon SSD1307 2475 OLED controller over I2C. 2476 2477config FB_SM712 2478 tristate "Silicon Motion SM712 framebuffer support" 2479 depends on FB && PCI 2480 select FB_CFB_FILLRECT 2481 select FB_CFB_COPYAREA 2482 select FB_CFB_IMAGEBLIT 2483 help 2484 Frame buffer driver for the Silicon Motion SM710, SM712, SM721 2485 and SM722 chips. 2486 2487 This driver is also available as a module. The module will be 2488 called sm712fb. If you want to compile it as a module, say M 2489 here and read <file:Documentation/kbuild/modules.txt>. 2490