1# SPDX-License-Identifier: GPL-2.0-only 2# 3# fbdev configuration 4# 5 6menuconfig FB 7 tristate "Support for frame buffer device drivers" 8 select FB_CORE 9 select FB_NOTIFY 10 help 11 The frame buffer device provides an abstraction for the graphics 12 hardware. It represents the frame buffer of some video hardware and 13 allows application software to access the graphics hardware through 14 a well-defined interface, so the software doesn't need to know 15 anything about the low-level (hardware register) stuff. 16 17 Frame buffer devices work identically across the different 18 architectures supported by Linux and make the implementation of 19 application programs easier and more portable; at this point, an X 20 server exists which uses the frame buffer device exclusively. 21 On several non-X86 architectures, the frame buffer device is the 22 only way to use the graphics hardware. 23 24 The device is accessed through special device nodes, usually located 25 in the /dev directory, i.e. /dev/fb*. 26 27 You need an utility program called fbset to make full use of frame 28 buffer devices. Please read <file:Documentation/fb/framebuffer.rst> 29 and the Framebuffer-HOWTO at 30 <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more 31 information. 32 33 This enables support for native frame buffer device (fbdev) drivers. 34 35 The DRM subsystem provides support for emulated frame buffer devices 36 on top of KMS drivers, but this option allows legacy fbdev drivers to 37 be enabled as well. 38 39 Say Y here and to the driver for your graphics board below if you 40 are compiling a kernel for a non-x86 architecture. 41 42 If you are compiling for the x86 architecture, you can say Y if you 43 want to play with it, but it is not essential. Please note that 44 running graphical applications that directly touch the hardware 45 (e.g. an accelerated X server) and that are not frame buffer 46 device-aware may cause unexpected results. If unsure, say N. 47 48config FB_HECUBA 49 tristate 50 depends on FB 51 select FB_SYSMEM_HELPERS_DEFERRED 52 53config FB_SVGALIB 54 tristate 55 depends on FB 56 help 57 Common utility functions useful to fbdev drivers of VGA-based 58 cards. 59 60config FB_MACMODES 61 tristate 62 depends on FB 63 64config FB_GRVGA 65 tristate "Aeroflex Gaisler framebuffer support" 66 depends on FB && SPARC 67 select FB_IOMEM_HELPERS 68 help 69 This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler. 70 71config FB_CIRRUS 72 tristate "Cirrus Logic support" 73 depends on FB && (ZORRO || PCI) 74 select FB_CFB_FILLRECT 75 select FB_CFB_COPYAREA 76 select FB_CFB_IMAGEBLIT 77 select FB_IOMEM_FOPS 78 select VIDEO_NOMODESET 79 help 80 This enables support for Cirrus Logic GD542x/543x based boards on 81 Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum. 82 83 If you have a PCI-based system, this enables support for these 84 chips: GD-543x, GD-544x, GD-5480. 85 86 Please read the file <file:Documentation/fb/cirrusfb.rst>. 87 88 Say N unless you have such a graphics board or plan to get one 89 before you next recompile the kernel. 90 91config FB_PM2 92 tristate "Permedia2 support" 93 depends on FB && ((AMIGA && BROKEN) || PCI) 94 select FB_CFB_FILLRECT 95 select FB_CFB_COPYAREA 96 select FB_CFB_IMAGEBLIT 97 select FB_IOMEM_FOPS 98 select VIDEO_NOMODESET 99 help 100 This is the frame buffer device driver for cards based on 101 the 3D Labs Permedia, Permedia 2 and Permedia 2V chips. 102 The driver was tested on the following cards: 103 Diamond FireGL 1000 PRO AGP 104 ELSA Gloria Synergy PCI 105 Appian Jeronimo PRO (both heads) PCI 106 3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI 107 Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC 108 ASK Graphic Blaster Exxtreme AGP 109 110 To compile this driver as a module, choose M here: the 111 module will be called pm2fb. 112 113config FB_PM2_FIFO_DISCONNECT 114 bool "enable FIFO disconnect feature" 115 depends on FB_PM2 && PCI 116 help 117 Support the Permedia2 FIFO disconnect feature. 118 119config FB_ACORN 120 bool "Acorn VIDC support" 121 depends on (FB = y) && ARM && ARCH_ACORN 122 select FB_IOMEM_HELPERS 123 help 124 This is the frame buffer device driver for the Acorn VIDC graphics 125 hardware found in Acorn RISC PCs and other ARM-based machines. If 126 unsure, say N. 127 128config FB_CLPS711X 129 tristate "CLPS711X LCD support" 130 depends on FB && (ARCH_CLPS711X || COMPILE_TEST) 131 select FB_MODE_HELPERS 132 select FB_SYS_FILLRECT 133 select FB_SYS_COPYAREA 134 select FB_SYS_IMAGEBLIT 135 select LCD_CLASS_DEVICE 136 select VIDEOMODE_HELPERS 137 help 138 Say Y to enable the Framebuffer driver for the Cirrus Logic 139 CLPS711X CPUs. 140 141config FB_SA1100 142 bool "SA-1100 LCD support" 143 depends on (FB = y) && ARM && ARCH_SA1100 144 select FB_IOMEM_HELPERS 145 help 146 This is a framebuffer device for the SA-1100 LCD Controller. 147 See <http://www.linux-fbdev.org/> for information on framebuffer 148 devices. 149 150 If you plan to use the LCD display with your SA-1100 system, say 151 Y here. 152 153config FB_IMX 154 tristate "Freescale i.MX1/21/25/27 LCD support" 155 depends on FB && HAVE_CLK && HAS_IOMEM 156 depends on ARCH_MXC || COMPILE_TEST 157 select LCD_CLASS_DEVICE 158 select FB_IOMEM_HELPERS 159 select FB_MODE_HELPERS 160 select VIDEOMODE_HELPERS 161 162config FB_CYBER2000 163 tristate "CyberPro 2000/2010/5000 support" 164 depends on FB && PCI && (BROKEN || !SPARC64) 165 select FB_CFB_FILLRECT 166 select FB_CFB_COPYAREA 167 select FB_CFB_IMAGEBLIT 168 select FB_IOMEM_FOPS 169 select VIDEO_NOMODESET 170 help 171 This enables support for the Integraphics CyberPro 20x0 and 5000 172 VGA chips used in the Rebel.com Netwinder and other machines. 173 Say Y if you have a NetWinder or a graphics card containing this 174 device, otherwise say N. 175 176config FB_CYBER2000_DDC 177 bool "DDC for CyberPro support" 178 depends on FB_CYBER2000 179 select FB_DDC 180 default y 181 help 182 Say Y here if you want DDC support for your CyberPro graphics 183 card. This is only I2C bus support, driver does not use EDID. 184 185config FB_CYBER2000_I2C 186 bool "CyberPro 2000/2010/5000 I2C support" 187 depends on FB_CYBER2000 && I2C && ARCH_NETWINDER 188 depends on I2C=y || FB_CYBER2000=m 189 select I2C_ALGOBIT 190 help 191 Enable support for the I2C video decoder interface on the 192 Integraphics CyberPro 20x0 and 5000 VGA chips. This is used 193 on the Netwinder machines for the SAA7111 video capture. 194 195config FB_APOLLO 196 bool 197 depends on (FB = y) && APOLLO 198 default y 199 select FB_CFB_FILLRECT 200 select FB_CFB_IMAGEBLIT 201 select FB_IOMEM_FOPS 202 203config FB_Q40 204 bool 205 depends on (FB = y) && Q40 206 default y 207 select FB_IOMEM_HELPERS 208 209config FB_AMIGA 210 tristate "Amiga native chipset support" 211 depends on FB && AMIGA 212 select FB_IOMEM_FOPS 213 help 214 This is the frame buffer device driver for the builtin graphics 215 chipset found in Amigas. 216 217 To compile this driver as a module, choose M here: the 218 module will be called amifb. 219 220config FB_AMIGA_OCS 221 bool "Amiga OCS chipset support" 222 depends on FB_AMIGA 223 help 224 This enables support for the original Agnus and Denise video chips, 225 found in the Amiga 1000 and most A500's and A2000's. If you intend 226 to run Linux on any of these systems, say Y; otherwise say N. 227 228config FB_AMIGA_ECS 229 bool "Amiga ECS chipset support" 230 depends on FB_AMIGA 231 help 232 This enables support for the Enhanced Chip Set, found in later 233 A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If 234 you intend to run Linux on any of these systems, say Y; otherwise 235 say N. 236 237config FB_AMIGA_AGA 238 bool "Amiga AGA chipset support" 239 depends on FB_AMIGA 240 help 241 This enables support for the Advanced Graphics Architecture (also 242 known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T 243 and CD32. If you intend to run Linux on any of these systems, say Y; 244 otherwise say N. 245 246config FB_FM2 247 bool "Amiga FrameMaster II/Rainbow II support" 248 depends on (FB = y) && ZORRO 249 select FB_IOMEM_HELPERS 250 help 251 This is the frame buffer device driver for the Amiga FrameMaster 252 card from BSC (exhibited 1992 but not shipped as a CBM product). 253 254config FB_ARC 255 tristate "Arc Monochrome LCD board support" 256 depends on FB && (X86 || COMPILE_TEST) 257 select FB_SYS_FILLRECT 258 select FB_SYS_COPYAREA 259 select FB_SYS_IMAGEBLIT 260 select FB_SYS_FOPS 261 help 262 This enables support for the Arc Monochrome LCD board. The board 263 is based on the KS-108 lcd controller and is typically a matrix 264 of 2*n chips. This driver was tested with a 128x64 panel. This 265 driver supports it for use with x86 SBCs through a 16 bit GPIO 266 interface (8 bit data, 8 bit control). If you anticipate using 267 this driver, say Y or M; otherwise say N. You must specify the 268 GPIO IO address to be used for setting control and data. 269 270config FB_ATARI 271 bool "Atari native chipset support" 272 depends on (FB = y) && ATARI 273 select FB_CFB_FILLRECT 274 select FB_CFB_COPYAREA 275 select FB_CFB_IMAGEBLIT 276 select FB_IOMEM_FOPS 277 help 278 This is the frame buffer device driver for the builtin graphics 279 chipset found in Ataris. 280 281config FB_OF 282 tristate "Open Firmware frame buffer device support" 283 depends on FB && PPC && (!PPC_PSERIES || PCI) 284 depends on !DRM_OFDRM 285 select APERTURE_HELPERS 286 select FB_IOMEM_HELPERS 287 select FB_MACMODES 288 help 289 Say Y if you want support with Open Firmware for your graphics 290 board. 291 292config FB_CONTROL 293 bool "Apple \"control\" display support" 294 depends on (FB = y) && ((PPC_PMAC && PPC32) || COMPILE_TEST) 295 select FB_IOMEM_HELPERS 296 select FB_MACMODES 297 help 298 This driver supports a frame buffer for the graphics adapter in the 299 Power Macintosh 7300 and others. 300 301config FB_PLATINUM 302 bool "Apple \"platinum\" display support" 303 depends on (FB = y) && PPC_PMAC && PPC32 304 select FB_IOMEM_HELPERS 305 select FB_MACMODES 306 help 307 This driver supports a frame buffer for the "platinum" graphics 308 adapter in some Power Macintoshes. 309 310config FB_VALKYRIE 311 bool "Apple \"valkyrie\" display support" 312 depends on (FB = y) && (MAC || (PPC_PMAC && PPC32)) 313 select FB_IOMEM_HELPERS 314 select FB_MACMODES 315 help 316 This driver supports a frame buffer for the "valkyrie" graphics 317 adapter in some Power Macintoshes. 318 319config FB_CT65550 320 bool "Chips 65550 display support" 321 depends on (FB = y) && PPC32 && PCI 322 select FB_IOMEM_HELPERS 323 select VIDEO_NOMODESET 324 help 325 This is the frame buffer device driver for the Chips & Technologies 326 65550 graphics chip in PowerBooks. 327 328config FB_ASILIANT 329 bool "Asiliant (Chips) 69000 display support" 330 depends on (FB = y) && PCI 331 select FB_IOMEM_HELPERS 332 select VIDEO_NOMODESET 333 help 334 This is the frame buffer device driver for the Asiliant 69030 chipset 335 336config FB_IMSTT 337 bool "IMS Twin Turbo display support" 338 depends on (FB = y) && PCI 339 select FB_CFB_IMAGEBLIT 340 select FB_IOMEM_FOPS 341 select FB_MACMODES if PPC_PMAC 342 select VIDEO_NOMODESET 343 help 344 The IMS Twin Turbo is a PCI-based frame buffer card bundled with 345 many Macintosh and compatible computers. 346 347config FB_VGA16 348 tristate "VGA 16-color graphics support" 349 depends on FB && X86 350 select APERTURE_HELPERS 351 select FB_CFB_FILLRECT 352 select FB_CFB_COPYAREA 353 select FB_CFB_IMAGEBLIT 354 select FB_IOMEM_FOPS 355 select VGASTATE 356 select FONT_8x16 if FRAMEBUFFER_CONSOLE 357 help 358 This is the frame buffer device driver for VGA 16 color graphic 359 cards. Say Y if you have such a card. 360 361 To compile this driver as a module, choose M here: the 362 module will be called vga16fb. 363 364config FB_STI 365 tristate "HP STI frame buffer device support" 366 depends on FB && PARISC 367 select FB_CFB_FILLRECT 368 select FB_CFB_COPYAREA 369 select FB_CFB_IMAGEBLIT 370 select FB_IOMEM_FOPS 371 select STI_CORE 372 default y 373 help 374 Enabling this option will implement the linux framebuffer device 375 using calls to the STI BIOS routines for initialisation. 376 377 If you enable this option, you will get a planar framebuffer device 378 /dev/fb which will work on the most common HP graphic cards of the 379 NGLE family, including the artist chips (in the 7xx and Bxxx series), 380 HCRX, HCRX24, CRX, CRX24 and VisEG series. 381 382 It is safe to enable this option, so you should probably say "Y". 383 384config FB_MAC 385 bool "Generic Macintosh display support" 386 depends on (FB = y) && MAC 387 select FB_IOMEM_HELPERS 388 select FB_MACMODES 389 390config FB_HP300 391 bool 392 depends on (FB = y) && DIO 393 select FB_CFB_IMAGEBLIT 394 select FB_IOMEM_FOPS 395 default y 396 397config FB_TGA 398 tristate "TGA/SFB+ framebuffer support" 399 depends on FB 400 depends on PCI || TC 401 depends on ALPHA || TC 402 select BITREVERSE 403 select FB_CFB_FILLRECT 404 select FB_CFB_COPYAREA 405 select FB_CFB_IMAGEBLIT 406 select FB_IOMEM_FOPS 407 select VIDEO_NOMODESET 408 help 409 This is the frame buffer device driver for generic TGA and SFB+ 410 graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards, 411 also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3 412 TURBOchannel cards, also known as PMAGD-A, -B and -C. 413 414 Due to hardware limitations ZLX-E2 and E3 cards are not supported 415 for DECstation 5000/200 systems. Additionally due to firmware 416 limitations these cards may cause troubles with booting DECstation 417 5000/240 and /260 systems, but are fully supported under Linux if 418 you manage to get it going. ;-) 419 420 Say Y if you have one of those. 421 422config FB_UVESA 423 tristate "Userspace VESA VGA graphics support" 424 depends on FB && CONNECTOR 425 depends on !UML 426 select FB_IOMEM_HELPERS 427 select FB_MODE_HELPERS 428 help 429 This is the frame buffer driver for generic VBE 2.0 compliant 430 graphic cards. It can also take advantage of VBE 3.0 features, 431 such as refresh rate adjustment. 432 433 This driver generally provides more features than vesafb but 434 requires a userspace helper application called 'v86d'. See 435 <file:Documentation/fb/uvesafb.rst> for more information. 436 437 If unsure, say N. 438 439config FB_VESA 440 bool "VESA VGA graphics support" 441 depends on (FB = y) && X86 442 select APERTURE_HELPERS 443 select FB_IOMEM_HELPERS 444 select SYSFB 445 help 446 This is the frame buffer device driver for generic VESA 2.0 447 compliant graphic cards. The older VESA 1.2 cards are not supported. 448 You will get a boot time penguin logo at no additional cost. Please 449 read <file:Documentation/fb/vesafb.rst>. If unsure, say Y. 450 451config FB_EFI 452 bool "EFI-based Framebuffer Support" 453 depends on (FB = y) && EFI 454 select APERTURE_HELPERS 455 select DRM_PANEL_ORIENTATION_QUIRKS 456 select FB_IOMEM_HELPERS 457 select SYSFB 458 help 459 This is the EFI frame buffer device driver. If the firmware on 460 your platform is EFI 1.10 or UEFI 2.0, select Y to add support for 461 using the EFI framebuffer as your console. 462 463config FB_N411 464 tristate "N411 Apollo/Hecuba devkit support" 465 depends on FB && X86 && MMU 466 select FB_HECUBA 467 help 468 This enables support for the Apollo display controller in its 469 Hecuba form using the n411 devkit. 470 471config FB_HGA 472 tristate "Hercules mono graphics support" 473 depends on FB && X86 474 select FB_IOMEM_FOPS 475 help 476 Say Y here if you have a Hercules mono graphics card. 477 478 To compile this driver as a module, choose M here: the 479 module will be called hgafb. 480 481 As this card technology is at least 25 years old, 482 most people will answer N here. 483 484config FB_GBE 485 bool "SGI Graphics Backend frame buffer support" 486 depends on (FB = y) && HAS_IOMEM 487 depends on SGI_IP32 || COMPILE_TEST 488 select FB_IOMEM_HELPERS 489 help 490 This is the frame buffer device driver for SGI Graphics Backend. 491 This chip is used in SGI O2 and Visual Workstation 320/540. 492 493config FB_GBE_MEM 494 int "Video memory size in MB" 495 depends on FB_GBE 496 default 4 497 help 498 This is the amount of memory reserved for the framebuffer, 499 which can be any value between 1MB and 8MB. 500 501config FB_SBUS 502 bool "SBUS and UPA framebuffers" 503 depends on (FB = y) && SPARC 504 help 505 Say Y if you want support for SBUS or UPA based frame buffer device. 506 507config FB_SBUS_HELPERS 508 bool 509 select FB_CFB_COPYAREA 510 select FB_CFB_FILLRECT 511 select FB_CFB_IMAGEBLIT 512 513config FB_BW2 514 bool "BWtwo support" 515 depends on (FB = y) && (SPARC && FB_SBUS) 516 select FB_SBUS_HELPERS 517 help 518 This is the frame buffer device driver for the BWtwo frame buffer. 519 520config FB_CG3 521 bool "CGthree support" 522 depends on (FB = y) && (SPARC && FB_SBUS) 523 select FB_SBUS_HELPERS 524 help 525 This is the frame buffer device driver for the CGthree frame buffer. 526 527config FB_CG6 528 bool "CGsix (GX,TurboGX) support" 529 depends on (FB = y) && (SPARC && FB_SBUS) 530 select FB_CFB_COPYAREA 531 select FB_CFB_IMAGEBLIT 532 help 533 This is the frame buffer device driver for the CGsix (GX, TurboGX) 534 frame buffer. 535 536config FB_FFB 537 bool "Creator/Creator3D/Elite3D support" 538 depends on FB_SBUS && SPARC64 539 select FB_CFB_COPYAREA 540 select FB_CFB_IMAGEBLIT 541 help 542 This is the frame buffer device driver for the Creator, Creator3D, 543 and Elite3D graphics boards. 544 545config FB_TCX 546 bool "TCX (SS4/SS5 only) support" 547 depends on FB_SBUS 548 select FB_SBUS_HELPERS 549 help 550 This is the frame buffer device driver for the TCX 24/8bit frame 551 buffer. 552 553config FB_CG14 554 bool "CGfourteen (SX) support" 555 depends on FB_SBUS 556 select FB_SBUS_HELPERS 557 help 558 This is the frame buffer device driver for the CGfourteen frame 559 buffer on Desktop SPARCsystems with the SX graphics option. 560 561config FB_P9100 562 bool "P9100 (Sparcbook 3 only) support" 563 depends on FB_SBUS 564 select FB_SBUS_HELPERS 565 help 566 This is the frame buffer device driver for the P9100 card 567 supported on Sparcbook 3 machines. 568 569config FB_LEO 570 bool "Leo (ZX) support" 571 depends on FB_SBUS 572 select FB_SBUS_HELPERS 573 help 574 This is the frame buffer device driver for the SBUS-based Sun ZX 575 (leo) frame buffer cards. 576 577config FB_XVR500 578 bool "Sun XVR-500 3DLABS Wildcat support" 579 depends on (FB = y) && PCI && SPARC64 580 select FB_CFB_FILLRECT 581 select FB_CFB_COPYAREA 582 select FB_CFB_IMAGEBLIT 583 select FB_IOMEM_FOPS 584 select VIDEO_NOMODESET 585 help 586 This is the framebuffer device for the Sun XVR-500 and similar 587 graphics cards based upon the 3DLABS Wildcat chipset. The driver 588 only works on sparc64 systems where the system firmware has 589 mostly initialized the card already. It is treated as a 590 completely dumb framebuffer device. 591 592config FB_XVR2500 593 bool "Sun XVR-2500 3DLABS Wildcat support" 594 depends on (FB = y) && PCI && SPARC64 595 select FB_IOMEM_HELPERS 596 select VIDEO_NOMODESET 597 help 598 This is the framebuffer device for the Sun XVR-2500 and similar 599 graphics cards based upon the 3DLABS Wildcat chipset. The driver 600 only works on sparc64 systems where the system firmware has 601 mostly initialized the card already. It is treated as a 602 completely dumb framebuffer device. 603 604config FB_XVR1000 605 bool "Sun XVR-1000 support" 606 depends on (FB = y) && SPARC64 607 select FB_IOMEM_HELPERS 608 help 609 This is the framebuffer device for the Sun XVR-1000 and similar 610 graphics cards. The driver only works on sparc64 systems where 611 the system firmware has mostly initialized the card already. It 612 is treated as a completely dumb framebuffer device. 613 614config FB_PVR2 615 tristate "NEC PowerVR 2 display support" 616 depends on FB && HAS_IOMEM 617 depends on SH_DREAMCAST || COMPILE_TEST 618 select FB_CFB_FILLRECT 619 select FB_CFB_COPYAREA 620 select FB_CFB_IMAGEBLIT 621 select FB_IOMEM_FOPS 622 select VIDEO_NOMODESET 623 help 624 Say Y here if you have a PowerVR 2 card in your box. If you plan to 625 run linux on your Dreamcast, you will have to say Y here. 626 This driver may or may not work on other PowerVR 2 cards, but is 627 totally untested. Use at your own risk. If unsure, say N. 628 629 To compile this driver as a module, choose M here: the 630 module will be called pvr2fb. 631 632 You can pass several parameters to the driver at boot time or at 633 module load time. The parameters look like "video=pvr2:XXX", where 634 the meaning of XXX can be found at the end of the main source file 635 (<file:drivers/video/fbdev/pvr2fb.c>). Please see the file 636 <file:Documentation/fb/pvr2fb.rst>. 637 638config FB_OPENCORES 639 tristate "OpenCores VGA/LCD core 2.0 framebuffer support" 640 depends on FB && HAS_DMA 641 select FB_IOMEM_HELPERS 642 help 643 This enables support for the OpenCores VGA/LCD core. 644 645 The OpenCores VGA/LCD core is typically used together with 646 softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor 647 systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs. 648 649 The source code and specification for the core is available at 650 <https://opencores.org/project,vga_lcd> 651 652config FB_S1D13XXX 653 tristate "Epson S1D13XXX framebuffer support" 654 depends on FB 655 select FB_CFB_FILLRECT 656 select FB_CFB_COPYAREA 657 select FB_CFB_IMAGEBLIT 658 select FB_IOMEM_FOPS 659 help 660 Support for S1D13XXX framebuffer device family (currently only 661 working with S1D13806). Product specs at 662 <https://vdc.epson.com/> 663 664config FB_ATMEL 665 tristate "AT91 LCD Controller support" 666 depends on FB && OF && HAVE_CLK && HAS_IOMEM 667 depends on HAVE_FB_ATMEL || COMPILE_TEST 668 select FB_BACKLIGHT 669 select FB_IOMEM_HELPERS 670 select FB_MODE_HELPERS 671 select VIDEOMODE_HELPERS 672 help 673 This enables support for the AT91 LCD Controller. 674 675config FB_NVIDIA 676 tristate "nVidia Framebuffer Support" 677 depends on FB && PCI 678 select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT 679 select FB_CFB_FILLRECT 680 select FB_CFB_COPYAREA 681 select FB_CFB_IMAGEBLIT 682 select FB_IOMEM_FOPS 683 select BITREVERSE 684 select VGASTATE 685 select VIDEO_NOMODESET 686 help 687 This driver supports graphics boards with the nVidia chips, TNT 688 and newer. For very old chipsets, such as the RIVA128, then use 689 the rivafb. 690 Say Y if you have such a graphics board. 691 692 To compile this driver as a module, choose M here: the 693 module will be called nvidiafb. 694 695config FB_NVIDIA_I2C 696 bool "Enable DDC Support" 697 depends on FB_NVIDIA 698 select FB_DDC 699 help 700 This enables I2C support for nVidia Chipsets. This is used 701 only for getting EDID information from the attached display 702 allowing for robust video mode handling and switching. 703 704 Because fbdev-2.6 requires that drivers must be able to 705 independently validate video mode parameters, you should say Y 706 here. 707 708config FB_NVIDIA_DEBUG 709 bool "Lots of debug output" 710 depends on FB_NVIDIA 711 help 712 Say Y here if you want the nVidia driver to output all sorts 713 of debugging information to provide to the maintainer when 714 something goes wrong. 715 716config FB_NVIDIA_BACKLIGHT 717 bool "Support for backlight control" 718 depends on FB_NVIDIA 719 default y 720 help 721 Say Y here if you want to control the backlight of your display. 722 723config FB_RIVA 724 tristate "nVidia Riva support" 725 depends on FB && PCI 726 select FB_BACKLIGHT if FB_RIVA_BACKLIGHT 727 select FB_CFB_FILLRECT 728 select FB_CFB_COPYAREA 729 select FB_CFB_IMAGEBLIT 730 select FB_IOMEM_FOPS 731 select FB_MODE_HELPERS 732 select BITREVERSE 733 select VGASTATE 734 select VIDEO_NOMODESET 735 help 736 This driver supports graphics boards with the nVidia Riva/Geforce 737 chips. 738 Say Y if you have such a graphics board. 739 740 To compile this driver as a module, choose M here: the 741 module will be called rivafb. 742 743config FB_RIVA_I2C 744 bool "Enable DDC Support" 745 depends on FB_RIVA 746 select FB_DDC 747 help 748 This enables I2C support for nVidia Chipsets. This is used 749 only for getting EDID information from the attached display 750 allowing for robust video mode handling and switching. 751 752 Because fbdev-2.6 requires that drivers must be able to 753 independently validate video mode parameters, you should say Y 754 here. 755 756config FB_RIVA_DEBUG 757 bool "Lots of debug output" 758 depends on FB_RIVA 759 help 760 Say Y here if you want the Riva driver to output all sorts 761 of debugging information to provide to the maintainer when 762 something goes wrong. 763 764config FB_RIVA_BACKLIGHT 765 bool "Support for backlight control" 766 depends on FB_RIVA 767 default y 768 help 769 Say Y here if you want to control the backlight of your display. 770 771config FB_I740 772 tristate "Intel740 support" 773 depends on FB && PCI 774 select FB_IOMEM_HELPERS 775 select FB_MODE_HELPERS 776 select VGASTATE 777 select VIDEO_NOMODESET 778 select FB_DDC 779 help 780 This driver supports graphics cards based on Intel740 chip. 781 782config FB_I810 783 tristate "Intel 810/815 support" 784 depends on FB && PCI && X86_32 && AGP_INTEL 785 select FB_IOMEM_FOPS 786 select FB_MODE_HELPERS 787 select VGASTATE 788 select VIDEO_NOMODESET 789 help 790 This driver supports the on-board graphics built in to the Intel 810 791 and 815 chipsets. Say Y if you have and plan to use such a board. 792 793 To compile this driver as a module, choose M here: the 794 module will be called i810fb. 795 796 For more information, please read 797 <file:Documentation/fb/intel810.rst> 798 799config FB_I810_GTF 800 bool "use VESA Generalized Timing Formula" 801 depends on FB_I810 802 help 803 If you say Y, then the VESA standard, Generalized Timing Formula 804 or GTF, will be used to calculate the required video timing values 805 per video mode. Since the GTF allows nondiscrete timings 806 (nondiscrete being a range of values as opposed to discrete being a 807 set of values), you'll be able to use any combination of horizontal 808 and vertical resolutions, and vertical refresh rates without having 809 to specify your own timing parameters. This is especially useful 810 to maximize the performance of an aging display, or if you just 811 have a display with nonstandard dimensions. A VESA compliant 812 monitor is recommended, but can still work with non-compliant ones. 813 If you need or want this, then select this option. The timings may 814 not be compliant with Intel's recommended values. Use at your own 815 risk. 816 817 If you say N, the driver will revert to discrete video timings 818 using a set recommended by Intel in their documentation. 819 820 If unsure, say N. 821 822config FB_I810_I2C 823 bool "Enable DDC Support" 824 depends on FB_I810 && FB_I810_GTF 825 select FB_DDC 826 help 827 Add DDC/I2C support for i810fb. This will allow the driver to get 828 display information, especially for monitors with fickle timings. 829 830 If unsure, say Y. 831 832config FB_INTEL 833 tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support" 834 depends on FB && PCI && X86 && AGP_INTEL && EXPERT 835 select FB_CFB_FILLRECT 836 select FB_CFB_COPYAREA 837 select FB_CFB_IMAGEBLIT 838 select FB_IOMEM_FOPS 839 select FB_MODE_HELPERS 840 select BOOT_VESA_SUPPORT if FB_INTEL = y 841 select VIDEO_NOMODESET 842 depends on !DRM_I915 843 help 844 This driver supports the on-board graphics built in to the Intel 845 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets. 846 Say Y if you have and plan to use such a board. 847 848 To make FB_INTEL=Y work you need to say AGP_INTEL=y too. 849 850 To compile this driver as a module, choose M here: the 851 module will be called intelfb. 852 853 For more information, please read <file:Documentation/fb/intelfb.rst> 854 855config FB_INTEL_DEBUG 856 bool "Intel driver Debug Messages" 857 depends on FB_INTEL 858 help 859 Say Y here if you want the Intel driver to output all sorts 860 of debugging information to provide to the maintainer when 861 something goes wrong. 862 863config FB_INTEL_I2C 864 bool "DDC/I2C for Intel framebuffer support" 865 depends on FB_INTEL 866 select FB_DDC 867 default y 868 help 869 Say Y here if you want DDC/I2C support for your on-board Intel graphics. 870 871config FB_MATROX 872 tristate "Matrox acceleration" 873 depends on FB && PCI 874 select FB_CFB_FILLRECT 875 select FB_CFB_COPYAREA 876 select FB_CFB_IMAGEBLIT 877 select FB_IOMEM_FOPS 878 select FB_TILEBLITTING 879 select FB_MACMODES if PPC_PMAC 880 select VIDEO_NOMODESET 881 help 882 Say Y here if you have a Matrox Millennium, Matrox Millennium II, 883 Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox 884 Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video, 885 Matrox G400, G450 or G550 card in your box. 886 887 To compile this driver as a module, choose M here: the 888 module will be called matroxfb. 889 890 You can pass several parameters to the driver at boot time or at 891 module load time. The parameters look like "video=matroxfb:XXX", and 892 are described in <file:Documentation/fb/matroxfb.rst>. 893 894config FB_MATROX_MILLENIUM 895 bool "Millennium I/II support" 896 depends on FB_MATROX 897 help 898 Say Y here if you have a Matrox Millennium or Matrox Millennium II 899 video card. If you select "Advanced lowlevel driver options" below, 900 you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp 901 packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can 902 also use font widths different from 8. 903 904config FB_MATROX_MYSTIQUE 905 bool "Mystique support" 906 depends on FB_MATROX 907 help 908 Say Y here if you have a Matrox Mystique or Matrox Mystique 220 909 video card. If you select "Advanced lowlevel driver options" below, 910 you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp 911 packed pixel and 32 bpp packed pixel. You can also use font widths 912 different from 8. 913 914config FB_MATROX_G 915 bool "G100/G200/G400/G450/G550 support" 916 depends on FB_MATROX 917 help 918 Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based 919 video card. If you select "Advanced lowlevel driver options", you 920 should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed 921 pixel and 32 bpp packed pixel. You can also use font widths 922 different from 8. 923 924 If you need support for G400 secondary head, you must say Y to 925 "Matrox I2C support" and "G400 second head support" right below. 926 G450/G550 secondary head and digital output are supported without 927 additional modules. 928 929 The driver starts in monitor mode. You must use the matroxset tool 930 (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to 931 swap primary and secondary head outputs, or to change output mode. 932 Secondary head driver always start in 640x480 resolution and you 933 must use fbset to change it. 934 935 Do not forget that second head supports only 16 and 32 bpp 936 packed pixels, so it is a good idea to compile them into the kernel 937 too. You can use only some font widths, as the driver uses generic 938 painting procedures (the secondary head does not use acceleration 939 engine). 940 941 G450/G550 hardware can display TV picture only from secondary CRTC, 942 and it performs no scaling, so picture must have 525 or 625 lines. 943 944config FB_MATROX_I2C 945 tristate "Matrox I2C support" 946 depends on FB_MATROX 947 select FB_DDC 948 help 949 This drivers creates I2C buses which are needed for accessing the 950 DDC (I2C) bus present on all Matroxes, an I2C bus which 951 interconnects Matrox optional devices, like MGA-TVO on G200 and 952 G400, and the secondary head DDC bus, present on G400 only. 953 954 You can say Y or M here if you want to experiment with monitor 955 detection code. You must say Y or M here if you want to use either 956 second head of G400 or MGA-TVO on G200 or G400. 957 958 If you compile it as module, it will create a module named 959 i2c-matroxfb. 960 961config FB_MATROX_MAVEN 962 tristate "G400 second head support" 963 depends on FB_MATROX_G && FB_MATROX_I2C 964 select FB_IOMEM_HELPERS 965 help 966 WARNING !!! This support does not work with G450 !!! 967 968 Say Y or M here if you want to use a secondary head (meaning two 969 monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary 970 head is not compatible with accelerated XFree 3.3.x SVGA servers - 971 secondary head output is blanked while you are in X. With XFree 972 3.9.17 preview you can use both heads if you use SVGA over fbdev or 973 the fbdev driver on first head and the fbdev driver on second head. 974 975 If you compile it as module, two modules are created, 976 matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for 977 both G200 and G400, matroxfb_crtc2 is needed only by G400. You must 978 also load i2c-matroxfb to get it to run. 979 980 The driver starts in monitor mode and you must use the matroxset 981 tool (available at 982 <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to 983 PAL or NTSC or to swap primary and secondary head outputs. 984 Secondary head driver also always start in 640x480 resolution, you 985 must use fbset to change it. 986 987 Also do not forget that second head supports only 16 and 32 bpp 988 packed pixels, so it is a good idea to compile them into the kernel 989 too. You can use only some font widths, as the driver uses generic 990 painting procedures (the secondary head does not use acceleration 991 engine). 992 993config FB_RADEON 994 tristate "ATI Radeon display support" 995 depends on FB && PCI 996 select FB_BACKLIGHT if FB_RADEON_BACKLIGHT 997 select FB_CFB_FILLRECT 998 select FB_CFB_COPYAREA 999 select FB_CFB_IMAGEBLIT 1000 select FB_IOMEM_FOPS 1001 select FB_MACMODES if PPC 1002 select FB_MODE_HELPERS 1003 select VIDEO_NOMODESET 1004 help 1005 Choose this option if you want to use an ATI Radeon graphics card as 1006 a framebuffer device. There are both PCI and AGP versions. You 1007 don't need to choose this to run the Radeon in plain VGA mode. 1008 1009 There is a product page at 1010 https://products.amd.com/en-us/GraphicCardResult.aspx 1011 1012config FB_RADEON_I2C 1013 bool "DDC/I2C for ATI Radeon support" 1014 depends on FB_RADEON 1015 select FB_DDC 1016 default y 1017 help 1018 Say Y here if you want DDC/I2C support for your Radeon board. 1019 1020config FB_RADEON_BACKLIGHT 1021 bool "Support for backlight control" 1022 depends on FB_RADEON 1023 default y 1024 help 1025 Say Y here if you want to control the backlight of your display. 1026 1027config FB_RADEON_DEBUG 1028 bool "Lots of debug output from Radeon driver" 1029 depends on FB_RADEON 1030 help 1031 Say Y here if you want the Radeon driver to output all sorts 1032 of debugging information to provide to the maintainer when 1033 something goes wrong. 1034 1035config FB_ATY128 1036 tristate "ATI Rage128 display support" 1037 depends on FB && PCI 1038 select FB_BACKLIGHT if FB_ATY128_BACKLIGHT 1039 select FB_IOMEM_HELPERS 1040 select FB_MACMODES if PPC_PMAC 1041 select VIDEO_NOMODESET 1042 help 1043 This driver supports graphics boards with the ATI Rage128 chips. 1044 Say Y if you have such a graphics board and read 1045 <file:Documentation/fb/aty128fb.rst>. 1046 1047 To compile this driver as a module, choose M here: the 1048 module will be called aty128fb. 1049 1050config FB_ATY128_BACKLIGHT 1051 bool "Support for backlight control" 1052 depends on FB_ATY128 1053 default y 1054 help 1055 Say Y here if you want to control the backlight of your display. 1056 1057config FB_ATY 1058 tristate "ATI Mach64 display support" if PCI || ATARI 1059 depends on FB && !SPARC32 1060 select FB_CFB_FILLRECT 1061 select FB_CFB_COPYAREA 1062 select FB_CFB_IMAGEBLIT 1063 select FB_BACKLIGHT if FB_ATY_BACKLIGHT 1064 select FB_IOMEM_FOPS 1065 select FB_MACMODES if PPC 1066 select FB_ATY_CT if SPARC64 && PCI 1067 select VIDEO_NOMODESET 1068 help 1069 This driver supports graphics boards with the ATI Mach64 chips. 1070 Say Y if you have such a graphics board. 1071 1072 To compile this driver as a module, choose M here: the 1073 module will be called atyfb. 1074 1075config FB_ATY_CT 1076 bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support" 1077 depends on PCI && FB_ATY 1078 help 1079 Say Y here to support use of ATI's 64-bit Rage boards (or other 1080 boards based on the Mach64 CT, VT, GT, and LT chipsets) as a 1081 framebuffer device. The ATI product support page for these boards 1082 is at <http://support.ati.com/products/pc/mach64/mach64.html>. 1083 1084config FB_ATY_GENERIC_LCD 1085 bool "Mach64 generic LCD support" 1086 depends on FB_ATY_CT 1087 help 1088 Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility, 1089 Rage XC, or Rage XL chipset. 1090 1091config FB_ATY_GX 1092 bool "Mach64 GX support" if PCI 1093 depends on FB_ATY 1094 default y if ATARI 1095 help 1096 Say Y here to support use of the ATI Mach64 Graphics Expression 1097 board (or other boards based on the Mach64 GX chipset) as a 1098 framebuffer device. The ATI product support page for these boards 1099 is at 1100 <http://support.ati.com/products/pc/mach64/graphics_xpression.html>. 1101 1102config FB_ATY_BACKLIGHT 1103 bool "Support for backlight control" 1104 depends on FB_ATY 1105 default y 1106 help 1107 Say Y here if you want to control the backlight of your display. 1108 1109config FB_S3 1110 tristate "S3 Trio/Virge support" 1111 depends on FB && PCI 1112 select FB_CFB_FILLRECT 1113 select FB_CFB_COPYAREA 1114 select FB_CFB_IMAGEBLIT 1115 select FB_IOMEM_FOPS 1116 select FB_TILEBLITTING 1117 select FB_SVGALIB 1118 select VGASTATE 1119 select VIDEO_NOMODESET 1120 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1121 help 1122 Driver for graphics boards with S3 Trio / S3 Virge chip. 1123 1124config FB_S3_DDC 1125 bool "DDC for S3 support" 1126 depends on FB_S3 1127 select FB_DDC 1128 default y 1129 help 1130 Say Y here if you want DDC support for your S3 graphics card. 1131 1132config FB_SAVAGE 1133 tristate "S3 Savage support" 1134 depends on FB && PCI 1135 select FB_CFB_FILLRECT 1136 select FB_CFB_COPYAREA 1137 select FB_CFB_IMAGEBLIT 1138 select FB_IOMEM_FOPS 1139 select FB_MODE_HELPERS 1140 select VGASTATE 1141 select VIDEO_NOMODESET 1142 help 1143 This driver supports notebooks and computers with S3 Savage PCI/AGP 1144 chips. 1145 1146 Say Y if you have such a graphics card. 1147 1148 To compile this driver as a module, choose M here; the module 1149 will be called savagefb. 1150 1151config FB_SAVAGE_I2C 1152 bool "Enable DDC2 Support" 1153 depends on FB_SAVAGE 1154 select FB_DDC 1155 help 1156 This enables I2C support for S3 Savage Chipsets. This is used 1157 only for getting EDID information from the attached display 1158 allowing for robust video mode handling and switching. 1159 1160 Because fbdev-2.6 requires that drivers must be able to 1161 independently validate video mode parameters, you should say Y 1162 here. 1163 1164config FB_SAVAGE_ACCEL 1165 bool "Enable Console Acceleration" 1166 depends on FB_SAVAGE 1167 help 1168 This option will compile in console acceleration support. If 1169 the resulting framebuffer console has bothersome glitches, then 1170 choose N here. 1171 1172config FB_SIS 1173 tristate "SiS/XGI display support" 1174 depends on FB && PCI 1175 select BOOT_VESA_SUPPORT if FB_SIS = y 1176 select FB_CFB_FILLRECT 1177 select FB_CFB_COPYAREA 1178 select FB_CFB_IMAGEBLIT 1179 select FB_IOMEM_FOPS 1180 select FB_SIS_300 if !FB_SIS_315 1181 select VIDEO_NOMODESET 1182 help 1183 This is the frame buffer device driver for the SiS 300, 315, 330 1184 and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets. 1185 Specs available at <https://www.sis.com> and <http://www.xgitech.com>. 1186 1187 To compile this driver as a module, choose M here; the module 1188 will be called sisfb. 1189 1190config FB_SIS_300 1191 bool "SiS 300 series support" 1192 depends on FB_SIS 1193 help 1194 Say Y here to support use of the SiS 300/305, 540, 630 and 730. 1195 1196config FB_SIS_315 1197 bool "SiS 315/330/340 series and XGI support" 1198 depends on FB_SIS 1199 help 1200 Say Y here to support use of the SiS 315, 330 and 340 series 1201 (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well 1202 as XGI V3XT, V5, V8 and Z7. 1203 1204config FB_VIA 1205 tristate "VIA UniChrome (Pro) and Chrome9 display support" 1206 depends on FB && PCI && GPIOLIB && I2C && (X86 || COMPILE_TEST) 1207 select FB_CFB_FILLRECT 1208 select FB_CFB_COPYAREA 1209 select FB_CFB_IMAGEBLIT 1210 select FB_IOMEM_FOPS 1211 select I2C_ALGOBIT 1212 select VIDEO_NOMODESET 1213 help 1214 This is the frame buffer device driver for Graphics chips of VIA 1215 UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/ 1216 CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896 1217 /P4M900,VX800) 1218 Say Y if you have a VIA UniChrome graphics board. 1219 1220 To compile this driver as a module, choose M here: the 1221 module will be called viafb. 1222 1223if FB_VIA 1224 1225config FB_VIA_DIRECT_PROCFS 1226 bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)" 1227 help 1228 Allow direct hardware access to some output registers via procfs. 1229 This is dangerous but may provide the only chance to get the 1230 correct output device configuration. 1231 Its use is strongly discouraged. 1232 1233config FB_VIA_X_COMPATIBILITY 1234 bool "X server compatibility" 1235 help 1236 This option reduces the functionality (power saving, ...) of the 1237 framebuffer to avoid negative impact on the OpenChrome X server. 1238 If you use any X server other than fbdev you should enable this 1239 otherwise it should be safe to disable it and allow using all 1240 features. 1241 1242endif 1243 1244config FB_NEOMAGIC 1245 tristate "NeoMagic display support" 1246 depends on FB && PCI 1247 select FB_CFB_FILLRECT 1248 select FB_CFB_COPYAREA 1249 select FB_CFB_IMAGEBLIT 1250 select FB_IOMEM_FOPS 1251 select FB_MODE_HELPERS 1252 select VGASTATE 1253 select VIDEO_NOMODESET 1254 help 1255 This driver supports notebooks with NeoMagic PCI chips. 1256 Say Y if you have such a graphics card. 1257 1258 To compile this driver as a module, choose M here: the 1259 module will be called neofb. 1260 1261config FB_KYRO 1262 tristate "IMG Kyro support" 1263 depends on FB && PCI 1264 select FB_IOMEM_HELPERS 1265 select VIDEO_NOMODESET 1266 help 1267 Say Y here if you have a STG4000 / Kyro / PowerVR 3 based 1268 graphics board. 1269 1270 To compile this driver as a module, choose M here: the 1271 module will be called kyrofb. 1272 1273config FB_3DFX 1274 tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support" 1275 depends on FB && PCI 1276 select FB_CFB_FILLRECT 1277 select FB_CFB_COPYAREA 1278 select FB_CFB_IMAGEBLIT 1279 select FB_IOMEM_FOPS 1280 select FB_MODE_HELPERS 1281 select VIDEO_NOMODESET 1282 help 1283 This driver supports graphics boards with the 3Dfx Banshee, 1284 Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have 1285 such a graphics board. 1286 1287 To compile this driver as a module, choose M here: the 1288 module will be called tdfxfb. 1289 1290config FB_3DFX_ACCEL 1291 bool "3Dfx Acceleration functions" 1292 depends on FB_3DFX 1293 help 1294 This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer 1295 device driver with acceleration functions. 1296 1297config FB_3DFX_I2C 1298 bool "Enable DDC/I2C support" 1299 depends on FB_3DFX 1300 select FB_DDC 1301 default y 1302 help 1303 Say Y here if you want DDC/I2C support for your 3dfx Voodoo3. 1304 1305config FB_VOODOO1 1306 tristate "3Dfx Voodoo Graphics (sst1) support" 1307 depends on FB && PCI 1308 depends on FB_DEVICE 1309 select FB_IOMEM_HELPERS 1310 select VIDEO_NOMODESET 1311 help 1312 Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or 1313 Voodoo2 (cvg) based graphics card. 1314 1315 To compile this driver as a module, choose M here: the 1316 module will be called sstfb. 1317 1318 WARNING: Do not use any application that uses the 3D engine 1319 (namely glide) while using this driver. 1320 Please read the <file:Documentation/fb/sstfb.rst> for supported 1321 options and other important info support. 1322 1323config FB_VT8623 1324 tristate "VIA VT8623 support" 1325 depends on FB && PCI 1326 select FB_CFB_FILLRECT 1327 select FB_CFB_COPYAREA 1328 select FB_CFB_IMAGEBLIT 1329 select FB_IOMEM_FOPS 1330 select FB_TILEBLITTING 1331 select FB_SVGALIB 1332 select VGASTATE 1333 select VIDEO_NOMODESET 1334 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1335 help 1336 Driver for CastleRock integrated graphics core in the 1337 VIA VT8623 [Apollo CLE266] chipset. 1338 1339config FB_TRIDENT 1340 tristate "Trident/CyberXXX/CyberBlade support" 1341 depends on FB && PCI 1342 select FB_CFB_FILLRECT 1343 select FB_CFB_COPYAREA 1344 select FB_CFB_IMAGEBLIT 1345 select FB_DDC 1346 select FB_IOMEM_FOPS 1347 select FB_MODE_HELPERS 1348 select VIDEO_NOMODESET 1349 help 1350 This is the frame buffer device driver for Trident PCI/AGP chipsets. 1351 Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D 1352 and Blade XP. 1353 There are also integrated versions of these chips called CyberXXXX, 1354 CyberImage or CyberBlade. These chips are mostly found in laptops 1355 but also on some motherboards including early VIA EPIA motherboards. 1356 For more information, read <file:Documentation/fb/tridentfb.rst> 1357 1358 Say Y if you have such a graphics board. 1359 1360 To compile this driver as a module, choose M here: the 1361 module will be called tridentfb. 1362 1363config FB_ARK 1364 tristate "ARK 2000PV support" 1365 depends on FB && PCI 1366 select FB_CFB_FILLRECT 1367 select FB_CFB_COPYAREA 1368 select FB_CFB_IMAGEBLIT 1369 select FB_IOMEM_FOPS 1370 select FB_TILEBLITTING 1371 select FB_SVGALIB 1372 select VGASTATE 1373 select VIDEO_NOMODESET 1374 select FONT_8x16 if FRAMEBUFFER_CONSOLE 1375 help 1376 Driver for PCI graphics boards with ARK 2000PV chip 1377 and ICS 5342 RAMDAC. 1378 1379config FB_PM3 1380 tristate "Permedia3 support" 1381 depends on FB && PCI 1382 select FB_CFB_FILLRECT 1383 select FB_CFB_COPYAREA 1384 select FB_CFB_IMAGEBLIT 1385 select FB_IOMEM_FOPS 1386 select VIDEO_NOMODESET 1387 help 1388 This is the frame buffer device driver for the 3DLabs Permedia3 1389 chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 & 1390 similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000 1391 and maybe other boards. 1392 1393config FB_CARMINE 1394 tristate "Fujitsu carmine frame buffer support" 1395 depends on FB && PCI 1396 select FB_IOMEM_HELPERS 1397 select VIDEO_NOMODESET 1398 help 1399 This is the frame buffer device driver for the Fujitsu Carmine chip. 1400 The driver provides two independent frame buffer devices. 1401 1402choice 1403 depends on FB_CARMINE 1404 prompt "DRAM timing" 1405 default FB_CARMINE_DRAM_EVAL 1406 1407config FB_CARMINE_DRAM_EVAL 1408 bool "Eval board timings" 1409 help 1410 Use timings which work on the eval card. 1411 1412config CARMINE_DRAM_CUSTOM 1413 bool "Custom board timings" 1414 help 1415 Use custom board timings. 1416endchoice 1417 1418config FB_AU1100 1419 bool "Au1100 LCD Driver" 1420 depends on (FB = y) && MIPS_ALCHEMY 1421 select FB_IOMEM_HELPERS 1422 help 1423 This is the framebuffer driver for the AMD Au1100 SOC. It can drive 1424 various panels and CRTs by passing in kernel cmd line option 1425 au1100fb:panel=<name>. 1426 1427config FB_AU1200 1428 bool "Au1200/Au1300 LCD Driver" 1429 depends on (FB = y) && MIPS_ALCHEMY 1430 select FB_SYS_FILLRECT 1431 select FB_SYS_COPYAREA 1432 select FB_SYS_IMAGEBLIT 1433 select FB_SYS_FOPS 1434 help 1435 This is the framebuffer driver for the Au1200/Au1300 SOCs. 1436 It can drive various panels and CRTs by passing in kernel cmd line 1437 option au1200fb:panel=<name>. 1438 1439config FB_VT8500 1440 bool "VIA VT8500 framebuffer support" 1441 depends on (FB = y) && ARM && ARCH_VT8500 1442 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) 1443 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) 1444 select FB_SYS_IMAGEBLIT 1445 select FB_MODE_HELPERS 1446 select VIDEOMODE_HELPERS 1447 help 1448 This is the framebuffer driver for VIA VT8500 integrated LCD 1449 controller. 1450 1451config FB_WM8505 1452 bool "Wondermedia WM8xxx-series frame buffer support" 1453 depends on (FB = y) && HAS_IOMEM && (ARCH_VT8500 || COMPILE_TEST) 1454 select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) 1455 select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) 1456 select FB_SYS_IMAGEBLIT 1457 select FB_MODE_HELPERS 1458 select VIDEOMODE_HELPERS 1459 help 1460 This is the framebuffer driver for WonderMedia WM8xxx-series 1461 integrated LCD controller. This driver covers the WM8505, WM8650 1462 and WM8850 SoCs. 1463 1464config FB_WMT_GE_ROPS 1465 bool "VT8500/WM8xxx accelerated raster ops support" 1466 depends on (FB = y) && (FB_VT8500 || FB_WM8505) 1467 help 1468 This adds support for accelerated raster operations on the 1469 VIA VT8500 and Wondermedia 85xx series SoCs. 1470 1471source "drivers/video/fbdev/geode/Kconfig" 1472 1473config FB_HIT 1474 tristate "HD64461 Frame Buffer support" 1475 depends on FB && HD64461 1476 select FB_CFB_FILLRECT 1477 select FB_CFB_IMAGEBLIT 1478 select FB_IOMEM_FOPS 1479 help 1480 This is the frame buffer device driver for the Hitachi HD64461 LCD 1481 frame buffer card. 1482 1483config FB_PMAG_AA 1484 tristate "PMAG-AA TURBOchannel framebuffer support" 1485 depends on FB && TC 1486 select FB_IOMEM_HELPERS 1487 help 1488 Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1) 1489 used mainly in the MIPS-based DECstation series. 1490 1491config FB_PMAG_BA 1492 tristate "PMAG-BA TURBOchannel framebuffer support" 1493 depends on FB && TC 1494 select FB_IOMEM_HELPERS 1495 help 1496 Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8) 1497 used mainly in the MIPS-based DECstation series. 1498 1499config FB_PMAGB_B 1500 tristate "PMAGB-B TURBOchannel framebuffer support" 1501 depends on FB && TC 1502 select FB_IOMEM_HELPERS 1503 help 1504 Support for the PMAGB-B TURBOchannel framebuffer card used mainly 1505 in the MIPS-based DECstation series. The card is currently only 1506 supported in 1280x1024x8 mode. 1507 1508config FB_MAXINE 1509 bool "Maxine (Personal DECstation) onboard framebuffer support" 1510 depends on (FB = y) && MACH_DECSTATION 1511 select FB_IOMEM_HELPERS 1512 help 1513 Support for the onboard framebuffer (1024x768x8) in the Personal 1514 DECstation series (Personal DECstation 5000/20, /25, /33, /50, 1515 Codename "Maxine"). 1516 1517config FB_G364 1518 bool "G364 frame buffer support" 1519 depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700) 1520 select FB_IOMEM_HELPERS 1521 help 1522 The G364 driver is the framebuffer used in MIPS Magnum 4000 and 1523 Olivetti M700-10 systems. 1524 1525config FB_68328 1526 bool "Motorola 68328 native frame buffer support" 1527 depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328) 1528 select FB_IOMEM_HELPERS 1529 help 1530 Say Y here if you want to support the built-in frame buffer of 1531 the Motorola 68328 CPU family. 1532 1533config FB_PXA168 1534 tristate "PXA168/910 LCD framebuffer support" 1535 depends on FB && HAVE_CLK && HAS_IOMEM 1536 depends on CPU_PXA168 || CPU_PXA910 || COMPILE_TEST 1537 select FB_IOMEM_HELPERS 1538 help 1539 Frame buffer driver for the built-in LCD controller in the Marvell 1540 MMP processor. 1541 1542config FB_PXA 1543 tristate "PXA LCD framebuffer support" 1544 depends on FB && ARCH_PXA 1545 select FB_IOMEM_HELPERS 1546 select VIDEOMODE_HELPERS if OF 1547 select FB_MODE_HELPERS if OF 1548 help 1549 Frame buffer driver for the built-in LCD controller in the Intel 1550 PXA2x0 processor. 1551 1552 This driver is also available as a module ( = code which can be 1553 inserted and removed from the running kernel whenever you want). The 1554 module will be called pxafb. If you want to compile it as a module, 1555 say M here and read <file:Documentation/kbuild/modules.rst>. 1556 1557 If unsure, say N. 1558 1559config FB_PXA_OVERLAY 1560 bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer" 1561 depends on FB_PXA && (PXA27x || PXA3xx) 1562 1563config FB_PXA_SMARTPANEL 1564 bool "PXA Smartpanel LCD support" 1565 depends on FB_PXA 1566 1567config FB_PXA_PARAMETERS 1568 bool "PXA LCD command line parameters" 1569 depends on FB_PXA 1570 help 1571 Enable the use of kernel command line or module parameters 1572 to configure the physical properties of the LCD panel when 1573 using the PXA LCD driver. 1574 1575 This option allows you to override the panel parameters 1576 supplied by the platform in order to support multiple 1577 different models of flatpanel. If you will only be using a 1578 single model of flatpanel then you can safely leave this 1579 option disabled. 1580 1581 <file:Documentation/fb/pxafb.rst> describes the available parameters. 1582 1583config PXA3XX_GCU 1584 tristate "PXA3xx 2D graphics accelerator driver" 1585 depends on FB_PXA 1586 help 1587 Kernelspace driver for the 2D graphics controller unit (GCU) 1588 found on PXA3xx processors. There is a counterpart driver in the 1589 DirectFB suite, see http://www.directfb.org/ 1590 1591 If you compile this as a module, it will be called pxa3xx_gcu. 1592 1593config FB_FSL_DIU 1594 tristate "Freescale DIU framebuffer support" 1595 depends on FB && FSL_SOC 1596 select FB_IOMEM_HELPERS 1597 select FB_MODE_HELPERS 1598 select PPC_LIB_RHEAP 1599 help 1600 Framebuffer driver for the Freescale SoC DIU 1601 1602config FB_SH_MOBILE_LCDC 1603 tristate "SuperH Mobile LCDC framebuffer support" 1604 depends on FB && HAVE_CLK && HAS_IOMEM 1605 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST 1606 depends on FB_DEVICE 1607 select FB_SYS_FILLRECT 1608 select FB_SYS_COPYAREA 1609 select FB_SYS_IMAGEBLIT 1610 select FB_SYS_FOPS 1611 select FB_DEFERRED_IO 1612 select FB_BACKLIGHT 1613 help 1614 Frame buffer driver for the on-chip SH-Mobile LCD controller. 1615 1616config FB_S3C 1617 tristate "Samsung S3C framebuffer support" 1618 depends on FB && HAVE_CLK && HAS_IOMEM 1619 depends on ARCH_S3C64XX || COMPILE_TEST 1620 select FB_IOMEM_HELPERS 1621 help 1622 Frame buffer driver for the built-in FB controller in the Samsung 1623 SoC line such as the S3C6400 and S3C6410. 1624 1625 These chips all have the same basic framebuffer design with the 1626 actual capabilities depending on the chip. The S3C6400 1627 and S3C6410 support 4 hardware windows. 1628 1629 Currently the support is only for the S3C6400 and S3C6410 SoCs. 1630 1631config FB_S3C_DEBUG_REGWRITE 1632 bool "Debug register writes" 1633 depends on FB_S3C 1634 help 1635 Show all register writes via pr_debug() 1636 1637config FB_SM501 1638 tristate "Silicon Motion SM501 framebuffer support" 1639 depends on FB && MFD_SM501 1640 select FB_CFB_FILLRECT 1641 select FB_CFB_COPYAREA 1642 select FB_CFB_IMAGEBLIT 1643 select FB_IOMEM_FOPS 1644 help 1645 Frame buffer driver for the CRT and LCD controllers in the Silicon 1646 Motion SM501. 1647 1648 This driver is also available as a module ( = code which can be 1649 inserted and removed from the running kernel whenever you want). The 1650 module will be called sm501fb. If you want to compile it as a module, 1651 say M here and read <file:Documentation/kbuild/modules.rst>. 1652 1653 If unsure, say N. 1654 1655config FB_SMSCUFX 1656 tristate "SMSC UFX6000/7000 USB Framebuffer support" 1657 depends on FB && USB 1658 select FB_MODE_HELPERS 1659 select FB_SYS_FILLRECT 1660 select FB_SYS_COPYAREA 1661 select FB_SYS_IMAGEBLIT 1662 select FB_SYS_FOPS 1663 select FB_DEFERRED_IO 1664 help 1665 This is a kernel framebuffer driver for SMSC UFX USB devices. 1666 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and 1667 mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000 1668 (USB 3.0) devices. 1669 To compile as a module, choose M here: the module name is smscufx. 1670 1671config FB_UDL 1672 tristate "Displaylink USB Framebuffer support" 1673 depends on FB && USB 1674 depends on FB_DEVICE 1675 select FB_MODE_HELPERS 1676 select FB_SYS_FILLRECT 1677 select FB_SYS_COPYAREA 1678 select FB_SYS_IMAGEBLIT 1679 select FB_SYS_FOPS 1680 select FB_DEFERRED_IO 1681 help 1682 This is a kernel framebuffer driver for DisplayLink USB devices. 1683 Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and 1684 mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices. 1685 To compile as a module, choose M here: the module name is udlfb. 1686 1687config FB_IBM_GXT4500 1688 tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors" 1689 depends on FB 1690 select FB_IOMEM_HELPERS 1691 select VIDEO_NOMODESET 1692 help 1693 Say Y here to enable support for the IBM GXT4000P/6000P and 1694 GXT4500P/6500P display adaptor based on Raster Engine RC1000, 1695 found on some IBM System P (pSeries) machines. This driver 1696 doesn't use Geometry Engine GT1000. This driver also supports 1697 AGP Fire GL2/3/4 cards on x86. 1698 1699config FB_PS3 1700 tristate "PS3 GPU framebuffer driver" 1701 depends on FB && PS3_PS3AV 1702 select FB_SYS_FILLRECT 1703 select FB_SYS_COPYAREA 1704 select FB_SYS_IMAGEBLIT 1705 select FB_SYS_FOPS 1706 help 1707 Include support for the virtual frame buffer in the PS3 platform. 1708 1709config FB_PS3_DEFAULT_SIZE_M 1710 int "PS3 default frame buffer size (in MiB)" 1711 depends on FB_PS3 1712 default 9 1713 help 1714 This is the default size (in MiB) of the virtual frame buffer in 1715 the PS3. 1716 The default value can be overridden on the kernel command line 1717 using the "ps3fb" option (e.g. "ps3fb=9M"); 1718 1719config FB_XILINX 1720 tristate "Xilinx frame buffer support" 1721 depends on FB && (MICROBLAZE || ARCH_ZYNQ || ARCH_ZYNQMP) 1722 select FB_IOMEM_HELPERS 1723 help 1724 Include support for the Xilinx ML300/ML403 reference design 1725 framebuffer. ML300 carries a 640*480 LCD display on the board, 1726 ML403 uses a standard DB15 VGA connector. 1727 1728config FB_GOLDFISH 1729 tristate "Goldfish Framebuffer" 1730 depends on FB 1731 depends on GOLDFISH || COMPILE_TEST 1732 select FB_IOMEM_HELPERS 1733 help 1734 Framebuffer driver for Goldfish Virtual Platform 1735 1736config FB_COBALT 1737 tristate "Cobalt server LCD frame buffer support" 1738 depends on FB && MIPS_COBALT 1739 select FB_IOMEM_HELPERS 1740 1741config FB_SH7760 1742 bool "SH7760/SH7763/SH7720/SH7721 LCDC support" 1743 depends on FB=y && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \ 1744 || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721) 1745 select FB_IOMEM_HELPERS 1746 help 1747 Support for the SH7760/SH7763/SH7720/SH7721 integrated 1748 (D)STN/TFT LCD Controller. 1749 Supports display resolutions up to 1024x1024 pixel, grayscale and 1750 color operation, with depths ranging from 1 bpp to 8 bpp monochrome 1751 and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for 1752 panels <= 320 pixel horizontal resolution. 1753 1754config FB_DA8XX 1755 tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support" 1756 depends on FB && HAVE_CLK && HAS_IOMEM 1757 depends on ARCH_DAVINCI_DA8XX || SOC_AM33XX || COMPILE_TEST 1758 select FB_CFB_REV_PIXELS_IN_BYTE 1759 select FB_IOMEM_HELPERS 1760 select FB_MODE_HELPERS 1761 select VIDEOMODE_HELPERS 1762 help 1763 This is the frame buffer device driver for the TI LCD controller 1764 found on DA8xx/OMAP-L1xx/AM335x SoCs. 1765 If unsure, say N. 1766 1767config FB_VIRTUAL 1768 tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)" 1769 depends on FB 1770 select FB_SYS_FILLRECT 1771 select FB_SYS_COPYAREA 1772 select FB_SYS_IMAGEBLIT 1773 select FB_SYS_FOPS 1774 help 1775 This is a `virtual' frame buffer device. It operates on a chunk of 1776 unswappable kernel memory instead of on the memory of a graphics 1777 board. This means you cannot see any output sent to this frame 1778 buffer device, while it does consume precious memory. The main use 1779 of this frame buffer device is testing and debugging the frame 1780 buffer subsystem. Do NOT enable it for normal systems! To protect 1781 the innocent, it has to be enabled explicitly at boot time using the 1782 kernel option `video=vfb:'. 1783 1784 To compile this driver as a module, choose M here: the 1785 module will be called vfb. In order to load it, you must use 1786 the vfb_enable=1 option. 1787 1788 If unsure, say N. 1789 1790config XEN_FBDEV_FRONTEND 1791 tristate "Xen virtual frame buffer support" 1792 depends on FB && XEN 1793 select FB_SYSMEM_HELPERS_DEFERRED 1794 select XEN_XENBUS_FRONTEND 1795 default y 1796 help 1797 This driver implements the front-end of the Xen virtual 1798 frame buffer driver. It communicates with a back-end 1799 in another domain. 1800 1801config FB_METRONOME 1802 tristate "E-Ink Metronome/8track controller support" 1803 depends on FB 1804 select FB_SYSMEM_HELPERS_DEFERRED 1805 help 1806 This driver implements support for the E-Ink Metronome 1807 controller. The pre-release name for this device was 8track 1808 and could also have been called by some vendors as PVI-nnnn. 1809 1810config FB_MB862XX 1811 tristate "Fujitsu MB862xx GDC support" 1812 depends on FB 1813 depends on PCI || (OF && PPC) 1814 select FB_IOMEM_HELPERS 1815 select VIDEO_NOMODESET 1816 help 1817 Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers. 1818 1819choice 1820 prompt "GDC variant" 1821 depends on FB_MB862XX 1822 1823config FB_MB862XX_PCI_GDC 1824 bool "Carmine/Coral-P(A) GDC" 1825 depends on PCI 1826 help 1827 This enables framebuffer support for Fujitsu Carmine/Coral-P(A) 1828 PCI graphics controller devices. 1829 1830config FB_MB862XX_LIME 1831 bool "Lime GDC" 1832 depends on OF && PPC 1833 select FB_FOREIGN_ENDIAN 1834 select FB_LITTLE_ENDIAN 1835 help 1836 Framebuffer support for Fujitsu Lime GDC on host CPU bus. 1837 1838endchoice 1839 1840config FB_MB862XX_I2C 1841 bool "Support I2C bus on MB862XX GDC" 1842 depends on FB_MB862XX && I2C 1843 depends on FB_MB862XX=m || I2C=y 1844 default y 1845 help 1846 Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter 1847 driver to support accessing I2C devices on controller's I2C bus. 1848 These are usually some video decoder chips. 1849 1850config FB_EP93XX 1851 tristate "EP93XX frame buffer support" 1852 depends on FB && ARCH_EP93XX 1853 select FB_IOMEM_HELPERS 1854 help 1855 Framebuffer driver for the Cirrus Logic EP93XX series of processors. 1856 This driver is also available as a module. The module will be called 1857 ep93xx-fb. 1858 1859config FB_PRE_INIT_FB 1860 bool "Don't reinitialize, use bootloader's GDC/Display configuration" 1861 depends on FB && FB_MB862XX_LIME 1862 help 1863 Select this option if display contents should be inherited as set by 1864 the bootloader. 1865 1866config FB_BROADSHEET 1867 tristate "E-Ink Broadsheet/Epson S1D13521 controller support" 1868 depends on FB && (ARCH_PXA || COMPILE_TEST) 1869 select FB_SYSMEM_HELPERS_DEFERRED 1870 help 1871 This driver implements support for the E-Ink Broadsheet 1872 controller. The release name for this device was Epson S1D13521 1873 and could also have been called by other names when coupled with 1874 a bridge adapter. 1875 1876config FB_HYPERV 1877 tristate "Microsoft Hyper-V Synthetic Video support" 1878 depends on FB && HYPERV 1879 select DMA_CMA if HAVE_DMA_CONTIGUOUS && CMA 1880 select FB_IOMEM_HELPERS_DEFERRED 1881 select VIDEO_NOMODESET 1882 help 1883 This framebuffer driver supports Microsoft Hyper-V Synthetic Video. 1884 1885config FB_SIMPLE 1886 tristate "Simple framebuffer support" 1887 depends on FB 1888 depends on !DRM_SIMPLEDRM 1889 select APERTURE_HELPERS 1890 select FB_IOMEM_HELPERS 1891 help 1892 Say Y if you want support for a simple frame-buffer. 1893 1894 This driver assumes that the display hardware has been initialized 1895 before the kernel boots, and the kernel will simply render to the 1896 pre-allocated frame buffer surface. 1897 1898 Configuration re: surface address, size, and format must be provided 1899 through device tree, or plain old platform data. 1900 1901config FB_SSD1307 1902 tristate "Solomon SSD1307 framebuffer support" 1903 depends on FB && I2C 1904 depends on GPIOLIB || COMPILE_TEST 1905 select FB_BACKLIGHT 1906 select FB_SYSMEM_HELPERS_DEFERRED 1907 help 1908 This driver implements support for the Solomon SSD1307 1909 OLED controller over I2C. 1910 1911config FB_SM712 1912 tristate "Silicon Motion SM712 framebuffer support" 1913 depends on FB && PCI 1914 select FB_IOMEM_HELPERS 1915 select VIDEO_NOMODESET 1916 help 1917 Frame buffer driver for the Silicon Motion SM710, SM712, SM721 1918 and SM722 chips. 1919 1920 This driver is also available as a module. The module will be 1921 called sm712fb. If you want to compile it as a module, say M 1922 here and read <file:Documentation/kbuild/modules.rst>. 1923 1924source "drivers/video/fbdev/omap/Kconfig" 1925source "drivers/video/fbdev/omap2/Kconfig" 1926source "drivers/video/fbdev/mmp/Kconfig" 1927 1928source "drivers/video/fbdev/core/Kconfig" 1929