kconfig

Linux环境下视频显示卡设备的驱动程序源代码

	select FB_CFB_FILLRECT
	select FB_CFB_IMAGEBLIT

config FB_Q40
	bool
	depends on (FB = y) && Q40
	default y
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT

config FB_AMIGA
	tristate "Amiga native chipset support"
	depends on FB && AMIGA
	help
	  This is the frame buffer device driver for the builtin graphics
	  chipset found in Amigas.

	  To compile this driver as a module, choose M here: the
	  module will be called amifb.

config FB_AMIGA_OCS
	bool "Amiga OCS chipset support"
	depends on FB_AMIGA
	help
	  This enables support for the original Agnus and Denise video chips,
	  found in the Amiga 1000 and most A500's and A2000's. If you intend
	  to run Linux on any of these systems, say Y; otherwise say N.

config FB_AMIGA_ECS
	bool "Amiga ECS chipset support"
	depends on FB_AMIGA
	help
	  This enables support for the Enhanced Chip Set, found in later
	  A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
	  you intend to run Linux on any of these systems, say Y; otherwise
	  say N.

config FB_AMIGA_AGA
	bool "Amiga AGA chipset support"
	depends on FB_AMIGA
	help
	  This enables support for the Advanced Graphics Architecture (also
	  known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
	  and CD32. If you intend to run Linux on any of these systems, say Y;
	  otherwise say N.

config FB_FM2
	bool "Amiga FrameMaster II/Rainbow II support"
	depends on (FB = y) && ZORRO
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the Amiga FrameMaster
	  card from BSC (exhibited 1992 but not shipped as a CBM product).

config FB_ARC
	tristate "Arc Monochrome LCD board support"
	depends on FB && X86
	select FB_SYS_FILLRECT
	select FB_SYS_COPYAREA
	select FB_SYS_IMAGEBLIT
	select FB_SYS_FOPS
	help
	  This enables support for the Arc Monochrome LCD board. The board
	  is based on the KS-108 lcd controller and is typically a matrix
	  of 2*n chips. This driver was tested with a 128x64 panel. This
	  driver supports it for use with x86 SBCs through a 16 bit GPIO
	  interface (8 bit data, 8 bit control). If you anticipate using
	  this driver, say Y or M; otherwise say N. You must specify the
	  GPIO IO address to be used for setting control and data.

config FB_ATARI
	bool "Atari native chipset support"
	depends on (FB = y) && ATARI
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the builtin graphics
	  chipset found in Ataris.

config FB_OF
	bool "Open Firmware frame buffer device support"
	depends on (FB = y) && (PPC64 || PPC_OF) && (!PPC_PSERIES || PCI)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select FB_MACMODES
	help
	  Say Y if you want support with Open Firmware for your graphics
	  board.

config FB_CONTROL
	bool "Apple \"control\" display support"
	depends on (FB = y) && PPC_PMAC && PPC32
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select FB_MACMODES
	help
	  This driver supports a frame buffer for the graphics adapter in the
	  Power Macintosh 7300 and others.

config FB_PLATINUM
	bool "Apple \"platinum\" display support"
	depends on (FB = y) && PPC_PMAC && PPC32
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select FB_MACMODES
	help
	  This driver supports a frame buffer for the "platinum" graphics
	  adapter in some Power Macintoshes.

config FB_VALKYRIE
	bool "Apple \"valkyrie\" display support"
	depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select FB_MACMODES
	help
	  This driver supports a frame buffer for the "valkyrie" graphics
	  adapter in some Power Macintoshes.

config FB_CT65550
	bool "Chips 65550 display support"
	depends on (FB = y) && PPC32 && PCI
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the Chips & Technologies
	  65550 graphics chip in PowerBooks.

config FB_ASILIANT
	bool "Asiliant (Chips) 69000 display support"
	depends on (FB = y) && PCI
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the Asiliant 69030 chipset

config FB_IMSTT
	bool "IMS Twin Turbo display support"
	depends on (FB = y) && PCI
	select FB_CFB_IMAGEBLIT
	select FB_MACMODES if PPC
	help
	  The IMS Twin Turbo is a PCI-based frame buffer card bundled with
	  many Macintosh and compatible computers.

config FB_VGA16
	tristate "VGA 16-color graphics support"
	depends on FB && (X86 || PPC)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select VGASTATE
	select FONT_8x16 if FRAMEBUFFER_CONSOLE
	help
	  This is the frame buffer device driver for VGA 16 color graphic
	  cards. Say Y if you have such a card.

	  To compile this driver as a module, choose M here: the
	  module will be called vga16fb.

config FB_BF54X_LQ043
	tristate "SHARP LQ043 TFT LCD (BF548 EZKIT)"
	depends on FB && (BF54x) && !BF542
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD

config FB_BFIN_T350MCQB
	tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)"
	depends on FB && BLACKFIN
	select BFIN_GPTIMERS
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD
	 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI
	 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK.


config FB_STI
	tristate "HP STI frame buffer device support"
	depends on FB && PARISC
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	default y
	---help---
	  STI refers to the HP "Standard Text Interface" which is a set of
	  BIOS routines contained in a ROM chip in HP PA-RISC based machines.
	  Enabling this option will implement the linux framebuffer device
	  using calls to the STI BIOS routines for initialisation.
	
	  If you enable this option, you will get a planar framebuffer device
	  /dev/fb which will work on the most common HP graphic cards of the
	  NGLE family, including the artist chips (in the 7xx and Bxxx series),
	  HCRX, HCRX24, CRX, CRX24 and VisEG series.

	  It is safe to enable this option, so you should probably say "Y".

config FB_MAC
	bool "Generic Macintosh display support"
	depends on (FB = y) && MAC
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select FB_MACMODES

config FB_HP300
	bool
	depends on (FB = y) && DIO
	select FB_CFB_IMAGEBLIT
	default y

config FB_TGA
	tristate "TGA/SFB+ framebuffer support"
	depends on FB && (ALPHA || TC)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select BITREVERSE
	---help---
	  This is the frame buffer device driver for generic TGA and SFB+
	  graphic cards.  These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
	  also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
	  TURBOchannel cards, also known as PMAGD-A, -B and -C.

	  Due to hardware limitations ZLX-E2 and E3 cards are not supported
	  for DECstation 5000/200 systems.  Additionally due to firmware
	  limitations these cards may cause troubles with booting DECstation
	  5000/240 and /260 systems, but are fully supported under Linux if
	  you manage to get it going. ;-)

	  Say Y if you have one of those.

config FB_UVESA
	tristate "Userspace VESA VGA graphics support"
	depends on FB && CONNECTOR
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select FB_MODE_HELPERS
	help
	  This is the frame buffer driver for generic VBE 2.0 compliant
	  graphic cards. It can also take advantage of VBE 3.0 features,
	  such as refresh rate adjustment.

	  This driver generally provides more features than vesafb but
	  requires a userspace helper application called 'v86d'. See
	  <file:Documentation/fb/uvesafb.txt> for more information.

	  If unsure, say N.

config FB_VESA
	bool "VESA VGA graphics support"
	depends on (FB = y) && X86
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select FB_BOOT_VESA_SUPPORT
	help
	  This is the frame buffer device driver for generic VESA 2.0
	  compliant graphic cards. The older VESA 1.2 cards are not supported.
	  You will get a boot time penguin logo at no additional cost. Please
	  read <file:Documentation/fb/vesafb.txt>. If unsure, say Y.

config FB_EFI
	bool "EFI-based Framebuffer Support"
	depends on (FB = y) && X86 && EFI
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the EFI frame buffer device driver. If the firmware on
	  your platform is EFI 1.10 or UEFI 2.0, select Y to add support for
	  using the EFI framebuffer as your console.

config FB_N411
       tristate "N411 Apollo/Hecuba devkit support"
       depends on FB && X86 && MMU
       select FB_SYS_FILLRECT
       select FB_SYS_COPYAREA
       select FB_SYS_IMAGEBLIT
       select FB_SYS_FOPS
       select FB_DEFERRED_IO
       select FB_HECUBA
       help
         This enables support for the Apollo display controller in its
         Hecuba form using the n411 devkit.

config FB_HGA
	tristate "Hercules mono graphics support"
	depends on FB && X86
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  Say Y here if you have a Hercules mono graphics card.

	  To compile this driver as a module, choose M here: the
	  module will be called hgafb.

	  As this card technology is 15 years old, most people will answer N
	  here.

config FB_HGA_ACCEL
	bool "Hercules mono Acceleration functions (EXPERIMENTAL)"
	depends on FB_HGA && EXPERIMENTAL
	---help---
	This will compile the Hercules mono graphics with
	acceleration functions.

config FB_SGIVW
	tristate "SGI Visual Workstation framebuffer support"
	depends on FB && X86_VISWS
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  SGI Visual Workstation support for framebuffer graphics.

config FB_GBE
	bool "SGI Graphics Backend frame buffer support"
	depends on (FB = y) && (SGI_IP32 || X86_VISWS)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
 	help
	  This is the frame buffer device driver for SGI Graphics Backend.
	  This chip is used in SGI O2 and Visual Workstation 320/540.

config FB_GBE_MEM
	int "Video memory size in MB"
	depends on FB_GBE
	default 4
	help
	  This is the amount of memory reserved for the framebuffer,
	  which can be any value between 1MB and 8MB.

config FB_SBUS
	bool "SBUS and UPA framebuffers"
	depends on (FB = y) && SPARC
	help
	  Say Y if you want support for SBUS or UPA based frame buffer device.

config FB_BW2
	bool "BWtwo support"
	depends on (FB = y) && (SPARC && FB_SBUS)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the BWtwo frame buffer.

config FB_CG3
	bool "CGthree support"
	depends on (FB = y) && (SPARC && FB_SBUS)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the CGthree frame buffer.

config FB_CG6
	bool "CGsix (GX,TurboGX) support"
	depends on (FB = y) && (SPARC && FB_SBUS)
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the CGsix (GX, TurboGX)
	  frame buffer.

config FB_FFB
	bool "Creator/Creator3D/Elite3D support"
	depends on FB_SBUS && SPARC64
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the Creator, Creator3D,
	  and Elite3D graphics boards.

config FB_TCX
	bool "TCX (SS4/SS5 only) support"
	depends on FB_SBUS
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the TCX 24/8bit frame
	  buffer.

config FB_CG14
	bool "CGfourteen (SX) support"
	depends on FB_SBUS
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the CGfourteen frame
	  buffer on Desktop SPARCsystems with the SX graphics option.

config FB_P9100
	bool "P9100 (Sparcbook 3 only) support"
	depends on FB_SBUS
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help