Kconfig

#
# Video configuration
#

menu "Graphics support"
	depends on HAS_IOMEM

config HAVE_FB_ATMEL
	bool

config SH_MIPI_DSI
	tristate
	depends on (SUPERH || ARCH_SHMOBILE) && HAVE_CLK

config SH_LCD_MIPI_DSI
	bool

source "drivers/char/agp/Kconfig"

source "drivers/gpu/vga/Kconfig"

source "drivers/gpu/drm/Kconfig"

source "drivers/gpu/stub/Kconfig"

config VGASTATE
       tristate
       default n

config VIDEO_OUTPUT_CONTROL
	tristate "Lowlevel video output switch controls"
	help
	  This framework adds support for low-level control of the video 
	  output switch.

menuconfig FB
	tristate "Support for frame buffer devices"
	---help---
	  The frame buffer device provides an abstraction for the graphics
	  hardware. It represents the frame buffer of some video hardware and
	  allows application software to access the graphics hardware through
	  a well-defined interface, so the software doesn't need to know
	  anything about the low-level (hardware register) stuff.

	  Frame buffer devices work identically across the different
	  architectures supported by Linux and make the implementation of
	  application programs easier and more portable; at this point, an X
	  server exists which uses the frame buffer device exclusively.
	  On several non-X86 architectures, the frame buffer device is the
	  only way to use the graphics hardware.

	  The device is accessed through special device nodes, usually located
	  in the /dev directory, i.e. /dev/fb*.

	  You need an utility program called fbset to make full use of frame
	  buffer devices. Please read <file:Documentation/fb/framebuffer.txt>
	  and the Framebuffer-HOWTO at
	  <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more
	  information.

	  Say Y here and to the driver for your graphics board below if you
	  are compiling a kernel for a non-x86 architecture.

	  If you are compiling for the x86 architecture, you can say Y if you
	  want to play with it, but it is not essential. Please note that
	  running graphical applications that directly touch the hardware
	  (e.g. an accelerated X server) and that are not frame buffer
	  device-aware may cause unexpected results. If unsure, say N.

config FIRMWARE_EDID
       bool "Enable firmware EDID"
       depends on FB
       default n
       ---help---
         This enables access to the EDID transferred from the firmware.
	 On the i386, this is from the Video BIOS. Enable this if DDC/I2C
	 transfers do not work for your driver and if you are using
	 nvidiafb, i810fb or savagefb.

	 In general, choosing Y for this option is safe.  If you
	 experience extremely long delays while booting before you get
	 something on your display, try setting this to N.  Matrox cards in
	 combination with certain motherboards and monitors are known to
	 suffer from this problem.

config FB_DDC
       tristate
       depends on FB
       select I2C_ALGOBIT
       select I2C
       default n

config FB_BOOT_VESA_SUPPORT
	bool
	depends on FB
	default n
	---help---
	  If true, at least one selected framebuffer driver can take advantage
	  of VESA video modes set at an early boot stage via the vga= parameter.

config FB_CFB_FILLRECT
	tristate
	depends on FB
	default n
	---help---
	  Include the cfb_fillrect function for generic software rectangle
	  filling. This is used by drivers that don't provide their own
	  (accelerated) version.

config FB_CFB_COPYAREA
	tristate
	depends on FB
	default n
	---help---
	  Include the cfb_copyarea function for generic software area copying.
	  This is used by drivers that don't provide their own (accelerated)
	  version.

config FB_CFB_IMAGEBLIT
	tristate
	depends on FB
	default n
	---help---
	  Include the cfb_imageblit function for generic software image
	  blitting. This is used by drivers that don't provide their own
	  (accelerated) version.

config FB_CFB_REV_PIXELS_IN_BYTE
	bool
	depends on FB
	default n
	---help---
	  Allow generic frame-buffer functions to work on displays with 1, 2
	  and 4 bits per pixel depths which has opposite order of pixels in
	  byte order to bytes in long order.

config FB_SYS_FILLRECT
	tristate
	depends on FB
	default n
	---help---
	  Include the sys_fillrect function for generic software rectangle
	  filling. This is used by drivers that don't provide their own
	  (accelerated) version and the framebuffer is in system RAM.

config FB_SYS_COPYAREA
	tristate
	depends on FB
	default n
	---help---
	  Include the sys_copyarea function for generic software area copying.
	  This is used by drivers that don't provide their own (accelerated)
	  version and the framebuffer is in system RAM.

config FB_SYS_IMAGEBLIT
	tristate
	depends on FB
	default n
	---help---
	  Include the sys_imageblit function for generic software image
	  blitting. This is used by drivers that don't provide their own
	  (accelerated) version and the framebuffer is in system RAM.

menuconfig FB_FOREIGN_ENDIAN
	bool "Framebuffer foreign endianness support"
	depends on FB
	---help---
	  This menu will let you enable support for the framebuffers with
	  non-native endianness (e.g. Little-Endian framebuffer on a
	  Big-Endian machine). Most probably you don't have such hardware,
	  so it's safe to say "n" here.

choice
	prompt "Choice endianness support"
	depends on FB_FOREIGN_ENDIAN

config FB_BOTH_ENDIAN
	bool "Support for Big- and Little-Endian framebuffers"

config FB_BIG_ENDIAN
	bool "Support for Big-Endian framebuffers only"

config FB_LITTLE_ENDIAN
	bool "Support for Little-Endian framebuffers only"

endchoice

config FB_SYS_FOPS
       tristate
       depends on FB
       default n

config FB_WMT_GE_ROPS
	tristate
	depends on FB
	default n
	---help---
	  Include functions for accelerated rectangle filling and area
	  copying using WonderMedia Graphics Engine operations.

config FB_DEFERRED_IO
	bool
	depends on FB

config FB_HECUBA
	tristate
	depends on FB
	depends on FB_DEFERRED_IO

config FB_SVGALIB
	tristate
	depends on FB
	default n
	---help---
	  Common utility functions useful to fbdev drivers of VGA-based
	  cards.

config FB_MACMODES
       tristate
       depends on FB
       default n

config FB_BACKLIGHT
	bool
	depends on FB
	select BACKLIGHT_LCD_SUPPORT
	select BACKLIGHT_CLASS_DEVICE
	default n

config FB_MODE_HELPERS
        bool "Enable Video Mode Handling Helpers"
        depends on FB
	default n
	---help---
	  This enables functions for handling video modes using the
	  Generalized Timing Formula and the EDID parser. A few drivers rely
          on this feature such as the radeonfb, rivafb, and the i810fb. If
	  your driver does not take advantage of this feature, choosing Y will
	  just increase the kernel size by about 5K.

config FB_TILEBLITTING
       bool "Enable Tile Blitting Support"
       depends on FB
       default n
       ---help---
         This enables tile blitting.  Tile blitting is a drawing technique
	 where the screen is divided into rectangular sections (tiles), whereas
	 the standard blitting divides the screen into pixels. Because the
	 default drawing element is a tile, drawing functions will be passed
	 parameters in terms of number of tiles instead of number of pixels.
	 For example, to draw a single character, instead of using bitmaps,
	 an index to an array of bitmaps will be used.  To clear or move a
	 rectangular section of a screen, the rectangle will be described in
	 terms of number of tiles in the x- and y-axis.

	 This is particularly important to one driver, matroxfb.  If
	 unsure, say N.

comment "Frame buffer hardware drivers"
	depends on FB

config FB_GRVGA
	tristate "Aeroflex Gaisler framebuffer support"
	depends on FB && SPARC
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	---help---
	This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler.

config FB_CIRRUS
	tristate "Cirrus Logic support"
	depends on FB && (ZORRO || PCI)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	---help---
	  This enables support for Cirrus Logic GD542x/543x based boards on
	  Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum.

	  If you have a PCI-based system, this enables support for these
	  chips: GD-543x, GD-544x, GD-5480.

	  Please read the file <file:Documentation/fb/cirrusfb.txt>.

	  Say N unless you have such a graphics board or plan to get one
	  before you next recompile the kernel.

config FB_PM2
	tristate "Permedia2 support"
	depends on FB && ((AMIGA && BROKEN) || PCI)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for cards based on
	  the 3D Labs Permedia, Permedia 2 and Permedia 2V chips.
	  The driver was tested on the following cards:
		Diamond FireGL 1000 PRO AGP
		ELSA Gloria Synergy PCI
		Appian Jeronimo PRO (both heads) PCI
		3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI
		Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC
		ASK Graphic Blaster Exxtreme AGP

	  To compile this driver as a module, choose M here: the
	  module will be called pm2fb.

config FB_PM2_FIFO_DISCONNECT
	bool "enable FIFO disconnect feature"
	depends on FB_PM2 && PCI
	help
	  Support the Permedia2 FIFO disconnect feature.

config FB_ARMCLCD
	tristate "ARM PrimeCell PL110 support"
	depends on FB && ARM && ARM_AMBA
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This framebuffer device driver is for the ARM PrimeCell PL110
	  Colour LCD controller.  ARM PrimeCells provide the building
	  blocks for System on a Chip devices.

	  If you want to compile this as a module (=code which can be
	  inserted into and removed from the running kernel), say M
	  here and read <file:Documentation/kbuild/modules.txt>.  The module
	  will be called amba-clcd.

config FB_ACORN
	bool "Acorn VIDC support"
	depends on (FB = y) && ARM && ARCH_ACORN
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the frame buffer device driver for the Acorn VIDC graphics
	  hardware found in Acorn RISC PCs and other ARM-based machines.  If
	  unsure, say N.

config FB_CLPS711X
	bool "CLPS711X LCD support"
	depends on (FB = y) && ARM && ARCH_CLPS711X
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  Say Y to enable the Framebuffer driver for the CLPS7111 and
	  EP7212 processors.

config FB_SA1100
	bool "SA-1100 LCD support"
	depends on (FB = y) && ARM && ARCH_SA1100
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is a framebuffer device for the SA-1100 LCD Controller.
	  See <http://www.linux-fbdev.org/> for information on framebuffer
	  devices.

	  If you plan to use the LCD display with your SA-1100 system, say
	  Y here.

config FB_IMX
	tristate "Freescale i.MX LCD support"
	depends on FB && IMX_HAVE_PLATFORM_IMX_FB
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT

config FB_CYBER2000
	tristate "CyberPro 2000/2010/5000 support"
	depends on FB && PCI && (BROKEN || !SPARC64)
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This enables support for the Integraphics CyberPro 20x0 and 5000
	  VGA chips used in the Rebel.com Netwinder and other machines.
	  Say Y if you have a NetWinder or a graphics card containing this
	  device, otherwise say N.

config FB_CYBER2000_DDC
	bool "DDC for CyberPro support"
	depends on FB_CYBER2000
	select FB_DDC
	default y
	help
	  Say Y here if you want DDC support for your CyberPro graphics
	  card. This is only I2C bus support, driver does not use EDID.

config FB_CYBER2000_I2C
	bool "CyberPro 2000/2010/5000 I2C support"
	depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
	select I2C_ALGOBIT
	help
	  Enable support for the I2C video decoder interface on the
	  Integraphics CyberPro 20x0 and 5000 VGA chips.  This is used
	  on the Netwinder machines for the SAA7111 video capture.

config FB_APOLLO
	bool
	depends on (FB = y) && APOLLO
	default y
	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_BFIN_LQ035Q1
	tristate "SHARP LQ035Q1DH02 TFT LCD"
	depends on FB && BLACKFIN && SPI
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select BFIN_GPTIMERS
	help
	  This is the framebuffer device driver for a SHARP LQ035Q1DH02 TFT display found on
	  the Blackfin Landscape LCD EZ-Extender Card.
	  This display is a QVGA 320x240 18-bit RGB display interfaced by an 16-bit wide PPI
	  It uses PPI[0..15] PPI_FS1, PPI_FS2 and PPI_CLK.

	  To compile this driver as a module, choose M here: the
	  module will be called bfin-lq035q1-fb.

config FB_BF537_LQ035
	tristate "SHARP LQ035 TFT LCD (BF537 STAMP)"
	depends on FB && (BF534 || BF536 || BF537) && I2C_BLACKFIN_TWI
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select BFIN_GPTIMERS
	help
	  This is the framebuffer device for a SHARP LQ035Q7DB03 TFT LCD
	  attached to a BF537.

	  To compile this driver as a module, choose M here: the
	  module will be called bf537-lq035.

config FB_BFIN_7393
	tristate "Blackfin ADV7393 Video encoder"
	depends on FB && BLACKFIN
	select I2C
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the framebuffer device for a ADV7393 video encoder
	  attached to a Blackfin on the PPI port.
	  If your Blackfin board has a ADV7393 select Y.

	  To compile this driver as a module, choose M here: the
	  module will be called bfin_adv7393fb.

choice
	prompt  "Video mode support"
	depends on FB_BFIN_7393
	default NTSC

config NTSC
	bool 'NTSC 720x480'

config PAL
	bool 'PAL 720x576'

config NTSC_640x480
	bool 'NTSC 640x480 (Experimental)'

config PAL_640x480
	bool 'PAL 640x480 (Experimental)'

config NTSC_YCBCR
	bool 'NTSC 720x480 YCbCR input'

config PAL_YCBCR
	bool 'PAL 720x576 YCbCR input'

endchoice

choice
	prompt  "Size of ADV7393 frame buffer memory Single/Double Size"
	depends on (FB_BFIN_7393)
	default ADV7393_1XMEM

config ADV7393_1XMEM
	bool 'Single'

config ADV7393_2XMEM
	bool 'Double'
endchoice

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
	select STI_CONSOLE
	select VT
	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
	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 at least 25 years old,
	  most people will answer N here.

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
	  This is the frame buffer device driver for the P9100 card
	  supported on Sparcbook 3 machines.

config FB_LEO
	bool "Leo (ZX) 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 SBUS-based Sun ZX
	  (leo) frame buffer cards.

config FB_IGA
	bool "IGA 168x display support"
	depends on (FB = y) && SPARC32
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the framebuffer device for the INTERGRAPHICS 1680 and
	  successor frame buffer cards.

config FB_XVR500
	bool "Sun XVR-500 3DLABS Wildcat support"
	depends on (FB = y) && PCI && SPARC64
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the framebuffer device for the Sun XVR-500 and similar
	  graphics cards based upon the 3DLABS Wildcat chipset.  The driver
	  only works on sparc64 systems where the system firmware has
	  mostly initialized the card already.  It is treated as a
	  completely dumb framebuffer device.

config FB_XVR2500
	bool "Sun XVR-2500 3DLABS Wildcat support"
	depends on (FB = y) && PCI && SPARC64
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the framebuffer device for the Sun XVR-2500 and similar
	  graphics cards based upon the 3DLABS Wildcat chipset.  The driver
	  only works on sparc64 systems where the system firmware has
	  mostly initialized the card already.  It is treated as a
	  completely dumb framebuffer device.

config FB_XVR1000
	bool "Sun XVR-1000 support"
	depends on (FB = y) && SPARC64
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  This is the framebuffer device for the Sun XVR-1000 and similar
	  graphics cards.  The driver only works on sparc64 systems where
	  the system firmware has mostly initialized the card already.  It
	  is treated as a completely dumb framebuffer device.

config FB_PVR2
	tristate "NEC PowerVR 2 display support"
	depends on FB && SH_DREAMCAST
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	---help---
	  Say Y here if you have a PowerVR 2 card in your box.  If you plan to
	  run linux on your Dreamcast, you will have to say Y here.
	  This driver may or may not work on other PowerVR 2 cards, but is
	  totally untested.  Use at your own risk.  If unsure, say N.

	  To compile this driver as a module, choose M here: the
	  module will be called pvr2fb.

	  You can pass several parameters to the driver at boot time or at
	  module load time.  The parameters look like "video=pvr2:XXX", where
	  the meaning of XXX can be found at the end of the main source file
	  (<file:drivers/video/pvr2fb.c>). Please see the file
	  <file:Documentation/fb/pvr2fb.txt>.

config FB_EPSON1355
	bool "Epson 1355 framebuffer support"
	depends on (FB = y) && ARCH_CEIVA
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  Build in support for the SED1355 Epson Research Embedded RAMDAC
	  LCD/CRT Controller (since redesignated as the S1D13505) as a
	  framebuffer.  Product specs at
	  <http://vdc.epson.com/>.

config FB_S1D13XXX
	tristate "Epson S1D13XXX framebuffer support"
	depends on FB
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help