# SPDX-License-Identifier: GPL-2.0-only
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#
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# fbdev configuration
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#
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config FB_CMDLINE
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bool
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config FB_NOTIFY
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bool
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menuconfig FB
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tristate "Support for frame buffer devices"
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select FB_CMDLINE
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select FB_NOTIFY
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help
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The frame buffer device provides an abstraction for the graphics
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hardware. It represents the frame buffer of some video hardware and
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allows application software to access the graphics hardware through
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a well-defined interface, so the software doesn't need to know
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anything about the low-level (hardware register) stuff.
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Frame buffer devices work identically across the different
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architectures supported by Linux and make the implementation of
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application programs easier and more portable; at this point, an X
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server exists which uses the frame buffer device exclusively.
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On several non-X86 architectures, the frame buffer device is the
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only way to use the graphics hardware.
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The device is accessed through special device nodes, usually located
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in the /dev directory, i.e. /dev/fb*.
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You need an utility program called fbset to make full use of frame
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buffer devices. Please read <file:Documentation/fb/framebuffer.rst>
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and the Framebuffer-HOWTO at
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<http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more
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information.
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Say Y here and to the driver for your graphics board below if you
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are compiling a kernel for a non-x86 architecture.
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If you are compiling for the x86 architecture, you can say Y if you
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want to play with it, but it is not essential. Please note that
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running graphical applications that directly touch the hardware
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(e.g. an accelerated X server) and that are not frame buffer
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device-aware may cause unexpected results. If unsure, say N.
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config FIRMWARE_EDID
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bool "Enable firmware EDID"
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depends on FB
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help
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This enables access to the EDID transferred from the firmware.
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On the i386, this is from the Video BIOS. Enable this if DDC/I2C
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transfers do not work for your driver and if you are using
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nvidiafb, i810fb or savagefb.
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In general, choosing Y for this option is safe. If you
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experience extremely long delays while booting before you get
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something on your display, try setting this to N. Matrox cards in
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combination with certain motherboards and monitors are known to
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suffer from this problem.
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config FB_DDC
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tristate
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depends on FB
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select I2C_ALGOBIT
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select I2C
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config FB_BOOT_VESA_SUPPORT
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bool
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depends on FB
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help
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If true, at least one selected framebuffer driver can take advantage
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of VESA video modes set at an early boot stage via the vga= parameter.
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config FB_CFB_FILLRECT
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tristate
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depends on FB
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help
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Include the cfb_fillrect function for generic software rectangle
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filling. This is used by drivers that don't provide their own
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(accelerated) version.
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config FB_CFB_COPYAREA
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tristate
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depends on FB
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help
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Include the cfb_copyarea function for generic software area copying.
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This is used by drivers that don't provide their own (accelerated)
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version.
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config FB_CFB_IMAGEBLIT
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tristate
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depends on FB
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help
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Include the cfb_imageblit function for generic software image
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blitting. This is used by drivers that don't provide their own
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(accelerated) version.
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config FB_CFB_REV_PIXELS_IN_BYTE
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bool
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depends on FB
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help
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Allow generic frame-buffer functions to work on displays with 1, 2
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and 4 bits per pixel depths which has opposite order of pixels in
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byte order to bytes in long order.
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config FB_SYS_FILLRECT
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tristate
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depends on FB
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help
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Include the sys_fillrect function for generic software rectangle
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filling. This is used by drivers that don't provide their own
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(accelerated) version and the framebuffer is in system RAM.
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config FB_SYS_COPYAREA
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tristate
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depends on FB
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help
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Include the sys_copyarea function for generic software area copying.
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This is used by drivers that don't provide their own (accelerated)
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version and the framebuffer is in system RAM.
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config FB_SYS_IMAGEBLIT
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tristate
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depends on FB
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help
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Include the sys_imageblit function for generic software image
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blitting. This is used by drivers that don't provide their own
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(accelerated) version and the framebuffer is in system RAM.
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config FB_PROVIDE_GET_FB_UNMAPPED_AREA
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bool
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depends on FB
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help
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Allow generic frame-buffer to provide get_fb_unmapped_area
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function.
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menuconfig FB_FOREIGN_ENDIAN
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bool "Framebuffer foreign endianness support"
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depends on FB
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help
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This menu will let you enable support for the framebuffers with
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non-native endianness (e.g. Little-Endian framebuffer on a
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Big-Endian machine). Most probably you don't have such hardware,
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so it's safe to say "n" here.
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choice
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prompt "Choice endianness support"
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depends on FB_FOREIGN_ENDIAN
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config FB_BOTH_ENDIAN
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bool "Support for Big- and Little-Endian framebuffers"
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config FB_BIG_ENDIAN
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bool "Support for Big-Endian framebuffers only"
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config FB_LITTLE_ENDIAN
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bool "Support for Little-Endian framebuffers only"
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endchoice
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config FB_SYS_FOPS
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tristate
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depends on FB
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config FB_DEFERRED_IO
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bool
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depends on FB
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config FB_HECUBA
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tristate
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depends on FB
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depends on FB_DEFERRED_IO
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config FB_SVGALIB
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tristate
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depends on FB
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help
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Common utility functions useful to fbdev drivers of VGA-based
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cards.
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config FB_MACMODES
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tristate
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depends on FB
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config FB_BACKLIGHT
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tristate
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depends on FB
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select BACKLIGHT_CLASS_DEVICE
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config FB_MODE_HELPERS
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bool "Enable Video Mode Handling Helpers"
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depends on FB
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help
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This enables functions for handling video modes using the
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Generalized Timing Formula and the EDID parser. A few drivers rely
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on this feature such as the radeonfb, rivafb, and the i810fb. If
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your driver does not take advantage of this feature, choosing Y will
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just increase the kernel size by about 5K.
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config FB_TILEBLITTING
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bool "Enable Tile Blitting Support"
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depends on FB
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help
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This enables tile blitting. Tile blitting is a drawing technique
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where the screen is divided into rectangular sections (tiles), whereas
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the standard blitting divides the screen into pixels. Because the
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default drawing element is a tile, drawing functions will be passed
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parameters in terms of number of tiles instead of number of pixels.
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For example, to draw a single character, instead of using bitmaps,
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an index to an array of bitmaps will be used. To clear or move a
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rectangular section of a screen, the rectangle will be described in
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terms of number of tiles in the x- and y-axis.
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This is particularly important to one driver, matroxfb. If
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unsure, say N.
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comment "Frame buffer hardware drivers"
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depends on FB
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config FB_GRVGA
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tristate "Aeroflex Gaisler framebuffer support"
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depends on FB && SPARC
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler.
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config FB_CIRRUS
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tristate "Cirrus Logic support"
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depends on FB && (ZORRO || PCI)
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This enables support for Cirrus Logic GD542x/543x based boards on
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Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum.
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If you have a PCI-based system, this enables support for these
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chips: GD-543x, GD-544x, GD-5480.
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Please read the file <file:Documentation/fb/cirrusfb.rst>.
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Say N unless you have such a graphics board or plan to get one
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before you next recompile the kernel.
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config FB_PM2
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tristate "Permedia2 support"
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depends on FB && ((AMIGA && BROKEN) || PCI)
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This is the frame buffer device driver for cards based on
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the 3D Labs Permedia, Permedia 2 and Permedia 2V chips.
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The driver was tested on the following cards:
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Diamond FireGL 1000 PRO AGP
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ELSA Gloria Synergy PCI
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Appian Jeronimo PRO (both heads) PCI
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3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI
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Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC
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ASK Graphic Blaster Exxtreme AGP
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To compile this driver as a module, choose M here: the
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module will be called pm2fb.
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config FB_PM2_FIFO_DISCONNECT
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bool "enable FIFO disconnect feature"
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depends on FB_PM2 && PCI
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help
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Support the Permedia2 FIFO disconnect feature.
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config FB_ARMCLCD
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tristate "ARM PrimeCell PL110 support"
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depends on ARM || ARM64 || COMPILE_TEST
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depends on FB && ARM_AMBA && HAS_IOMEM
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_MODE_HELPERS if OF
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select VIDEOMODE_HELPERS if OF
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select BACKLIGHT_CLASS_DEVICE if OF
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help
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This framebuffer device driver is for the ARM PrimeCell PL110
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Colour LCD controller. ARM PrimeCells provide the building
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blocks for System on a Chip devices.
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If you want to compile this as a module (=code which can be
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inserted into and removed from the running kernel), say M
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here and read <file:Documentation/kbuild/modules.rst>. The module
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will be called amba-clcd.
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config FB_ACORN
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bool "Acorn VIDC support"
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depends on (FB = y) && ARM && ARCH_ACORN
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This is the frame buffer device driver for the Acorn VIDC graphics
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hardware found in Acorn RISC PCs and other ARM-based machines. If
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unsure, say N.
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config FB_CLPS711X
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tristate "CLPS711X LCD support"
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depends on FB && (ARCH_CLPS711X || COMPILE_TEST)
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select FB_MODE_HELPERS
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select FB_SYS_FILLRECT
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select FB_SYS_COPYAREA
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select FB_SYS_IMAGEBLIT
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select LCD_CLASS_DEVICE
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select VIDEOMODE_HELPERS
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help
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Say Y to enable the Framebuffer driver for the Cirrus Logic
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CLPS711X CPUs.
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config FB_SA1100
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bool "SA-1100 LCD support"
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depends on (FB = y) && ARM && ARCH_SA1100
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This is a framebuffer device for the SA-1100 LCD Controller.
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See <http://www.linux-fbdev.org/> for information on framebuffer
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devices.
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If you plan to use the LCD display with your SA-1100 system, say
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Y here.
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config FB_IMX
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tristate "Freescale i.MX1/21/25/27 LCD support"
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depends on FB && HAVE_CLK && HAS_IOMEM
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depends on ARCH_MXC || COMPILE_TEST
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select LCD_CLASS_DEVICE
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_MODE_HELPERS
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select VIDEOMODE_HELPERS
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config FB_CYBER2000
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tristate "CyberPro 2000/2010/5000 support"
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depends on FB && PCI && (BROKEN || !SPARC64)
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This enables support for the Integraphics CyberPro 20x0 and 5000
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VGA chips used in the Rebel.com Netwinder and other machines.
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Say Y if you have a NetWinder or a graphics card containing this
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device, otherwise say N.
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config FB_CYBER2000_DDC
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bool "DDC for CyberPro support"
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depends on FB_CYBER2000
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select FB_DDC
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default y
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help
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Say Y here if you want DDC support for your CyberPro graphics
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card. This is only I2C bus support, driver does not use EDID.
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config FB_CYBER2000_I2C
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bool "CyberPro 2000/2010/5000 I2C support"
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depends on FB_CYBER2000 && I2C && ARCH_NETWINDER
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depends on I2C=y || FB_CYBER2000=m
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select I2C_ALGOBIT
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help
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Enable support for the I2C video decoder interface on the
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Integraphics CyberPro 20x0 and 5000 VGA chips. This is used
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on the Netwinder machines for the SAA7111 video capture.
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config FB_APOLLO
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bool
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depends on (FB = y) && APOLLO
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default y
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select FB_CFB_FILLRECT
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select FB_CFB_IMAGEBLIT
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config FB_Q40
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bool
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depends on (FB = y) && Q40
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default y
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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config FB_AMIGA
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tristate "Amiga native chipset support"
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depends on FB && AMIGA
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help
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This is the frame buffer device driver for the builtin graphics
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chipset found in Amigas.
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To compile this driver as a module, choose M here: the
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module will be called amifb.
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config FB_AMIGA_OCS
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bool "Amiga OCS chipset support"
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depends on FB_AMIGA
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help
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This enables support for the original Agnus and Denise video chips,
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found in the Amiga 1000 and most A500's and A2000's. If you intend
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to run Linux on any of these systems, say Y; otherwise say N.
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config FB_AMIGA_ECS
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bool "Amiga ECS chipset support"
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depends on FB_AMIGA
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help
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This enables support for the Enhanced Chip Set, found in later
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A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If
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you intend to run Linux on any of these systems, say Y; otherwise
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say N.
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config FB_AMIGA_AGA
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bool "Amiga AGA chipset support"
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depends on FB_AMIGA
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help
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This enables support for the Advanced Graphics Architecture (also
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known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T
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and CD32. If you intend to run Linux on any of these systems, say Y;
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otherwise say N.
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config FB_FM2
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bool "Amiga FrameMaster II/Rainbow II support"
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depends on (FB = y) && ZORRO
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This is the frame buffer device driver for the Amiga FrameMaster
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card from BSC (exhibited 1992 but not shipped as a CBM product).
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config FB_ARC
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tristate "Arc Monochrome LCD board support"
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depends on FB && (X86 || COMPILE_TEST)
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select FB_SYS_FILLRECT
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select FB_SYS_COPYAREA
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select FB_SYS_IMAGEBLIT
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select FB_SYS_FOPS
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help
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This enables support for the Arc Monochrome LCD board. The board
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is based on the KS-108 lcd controller and is typically a matrix
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of 2*n chips. This driver was tested with a 128x64 panel. This
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driver supports it for use with x86 SBCs through a 16 bit GPIO
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interface (8 bit data, 8 bit control). If you anticipate using
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this driver, say Y or M; otherwise say N. You must specify the
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GPIO IO address to be used for setting control and data.
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config FB_ATARI
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bool "Atari native chipset support"
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depends on (FB = y) && ATARI
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This is the frame buffer device driver for the builtin graphics
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chipset found in Ataris.
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config FB_OF
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bool "Open Firmware frame buffer device support"
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depends on (FB = y) && PPC && (!PPC_PSERIES || PCI)
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_MACMODES
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help
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Say Y if you want support with Open Firmware for your graphics
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board.
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config FB_CONTROL
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bool "Apple \"control\" display support"
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depends on (FB = y) && ((PPC_PMAC && PPC32) || COMPILE_TEST)
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_MACMODES
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help
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This driver supports a frame buffer for the graphics adapter in the
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Power Macintosh 7300 and others.
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config FB_PLATINUM
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bool "Apple \"platinum\" display support"
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depends on (FB = y) && PPC_PMAC && PPC32
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_MACMODES
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help
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This driver supports a frame buffer for the "platinum" graphics
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adapter in some Power Macintoshes.
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config FB_VALKYRIE
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bool "Apple \"valkyrie\" display support"
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depends on (FB = y) && (MAC || (PPC_PMAC && PPC32))
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_MACMODES
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help
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This driver supports a frame buffer for the "valkyrie" graphics
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adapter in some Power Macintoshes.
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config FB_CT65550
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bool "Chips 65550 display support"
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depends on (FB = y) && PPC32 && PCI
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This is the frame buffer device driver for the Chips & Technologies
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65550 graphics chip in PowerBooks.
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config FB_ASILIANT
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bool "Asiliant (Chips) 69000 display support"
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depends on (FB = y) && PCI
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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help
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This is the frame buffer device driver for the Asiliant 69030 chipset
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config FB_IMSTT
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bool "IMS Twin Turbo display support"
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depends on (FB = y) && PCI
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select FB_CFB_IMAGEBLIT
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select FB_MACMODES if PPC_PMAC
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help
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The IMS Twin Turbo is a PCI-based frame buffer card bundled with
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many Macintosh and compatible computers.
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config FB_VGA16
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tristate "VGA 16-color graphics support"
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depends on FB && (X86 || PPC)
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select VGASTATE
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select FONT_8x16 if FRAMEBUFFER_CONSOLE
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help
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This is the frame buffer device driver for VGA 16 color graphic
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cards. Say Y if you have such a card.
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To compile this driver as a module, choose M here: the
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module will be called vga16fb.
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config FB_STI
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tristate "HP STI frame buffer device support"
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depends on FB && PARISC
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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default y
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help
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STI refers to the HP "Standard Text Interface" which is a set of
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BIOS routines contained in a ROM chip in HP PA-RISC based machines.
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Enabling this option will implement the linux framebuffer device
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using calls to the STI BIOS routines for initialisation.
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If you enable this option, you will get a planar framebuffer device
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/dev/fb which will work on the most common HP graphic cards of the
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NGLE family, including the artist chips (in the 7xx and Bxxx series),
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HCRX, HCRX24, CRX, CRX24 and VisEG series.
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It is safe to enable this option, so you should probably say "Y".
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config FB_MAC
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bool "Generic Macintosh display support"
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depends on (FB = y) && MAC
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_MACMODES
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config FB_HP300
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bool
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depends on (FB = y) && DIO
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select FB_CFB_IMAGEBLIT
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default y
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config FB_TGA
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tristate "TGA/SFB+ framebuffer support"
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depends on FB && (ALPHA || TC)
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select BITREVERSE
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help
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This is the frame buffer device driver for generic TGA and SFB+
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graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards,
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also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3
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TURBOchannel cards, also known as PMAGD-A, -B and -C.
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Due to hardware limitations ZLX-E2 and E3 cards are not supported
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for DECstation 5000/200 systems. Additionally due to firmware
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limitations these cards may cause troubles with booting DECstation
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5000/240 and /260 systems, but are fully supported under Linux if
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you manage to get it going. ;-)
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Say Y if you have one of those.
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config FB_UVESA
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tristate "Userspace VESA VGA graphics support"
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depends on FB && CONNECTOR
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_MODE_HELPERS
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help
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This is the frame buffer driver for generic VBE 2.0 compliant
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graphic cards. It can also take advantage of VBE 3.0 features,
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such as refresh rate adjustment.
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This driver generally provides more features than vesafb but
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requires a userspace helper application called 'v86d'. See
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<file:Documentation/fb/uvesafb.rst> for more information.
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If unsure, say N.
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config FB_VESA
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bool "VESA VGA graphics support"
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depends on (FB = y) && X86
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select FB_BOOT_VESA_SUPPORT
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help
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This is the frame buffer device driver for generic VESA 2.0
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compliant graphic cards. The older VESA 1.2 cards are not supported.
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You will get a boot time penguin logo at no additional cost. Please
|
read <file:Documentation/fb/vesafb.rst>. If unsure, say Y.
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config FB_EFI
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bool "EFI-based Framebuffer Support"
|
depends on (FB = y) && !IA64 && EFI
|
select DRM_PANEL_ORIENTATION_QUIRKS
|
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_GBE
|
bool "SGI Graphics Backend frame buffer support"
|
depends on (FB = y) && HAS_IOMEM
|
depends on SGI_IP32 || COMPILE_TEST
|
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_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 && HAS_IOMEM
|
depends on SH_DREAMCAST || COMPILE_TEST
|
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.rst>.
|
|
config FB_OPENCORES
|
tristate "OpenCores VGA/LCD core 2.0 framebuffer support"
|
depends on FB && HAS_DMA
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
This enables support for the OpenCores VGA/LCD core.
|
|
The OpenCores VGA/LCD core is typically used together with
|
softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor
|
systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs.
|
|
The source code and specification for the core is available at
|
<https://opencores.org/project,vga_lcd>
|
|
config FB_S1D13XXX
|
tristate "Epson S1D13XXX framebuffer support"
|
depends on FB
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Support for S1D13XXX framebuffer device family (currently only
|
working with S1D13806). Product specs at
|
<https://vdc.epson.com/>
|
|
config FB_ATMEL
|
tristate "AT91 LCD Controller support"
|
depends on FB && OF && HAVE_CLK && HAS_IOMEM
|
depends on HAVE_FB_ATMEL || COMPILE_TEST
|
select FB_BACKLIGHT
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_MODE_HELPERS
|
select VIDEOMODE_HELPERS
|
help
|
This enables support for the AT91 LCD Controller.
|
|
config FB_NVIDIA
|
tristate "nVidia Framebuffer Support"
|
depends on FB && PCI
|
select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select BITREVERSE
|
select VGASTATE
|
help
|
This driver supports graphics boards with the nVidia chips, TNT
|
and newer. For very old chipsets, such as the RIVA128, then use
|
the rivafb.
|
Say Y if you have such a graphics board.
|
|
To compile this driver as a module, choose M here: the
|
module will be called nvidiafb.
|
|
config FB_NVIDIA_I2C
|
bool "Enable DDC Support"
|
depends on FB_NVIDIA
|
select FB_DDC
|
help
|
This enables I2C support for nVidia Chipsets. This is used
|
only for getting EDID information from the attached display
|
allowing for robust video mode handling and switching.
|
|
Because fbdev-2.6 requires that drivers must be able to
|
independently validate video mode parameters, you should say Y
|
here.
|
|
config FB_NVIDIA_DEBUG
|
bool "Lots of debug output"
|
depends on FB_NVIDIA
|
help
|
Say Y here if you want the nVidia driver to output all sorts
|
of debugging information to provide to the maintainer when
|
something goes wrong.
|
|
config FB_NVIDIA_BACKLIGHT
|
bool "Support for backlight control"
|
depends on FB_NVIDIA
|
default y
|
help
|
Say Y here if you want to control the backlight of your display.
|
|
config FB_RIVA
|
tristate "nVidia Riva support"
|
depends on FB && PCI
|
select FB_BACKLIGHT if FB_RIVA_BACKLIGHT
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select BITREVERSE
|
select VGASTATE
|
help
|
This driver supports graphics boards with the nVidia Riva/Geforce
|
chips.
|
Say Y if you have such a graphics board.
|
|
To compile this driver as a module, choose M here: the
|
module will be called rivafb.
|
|
config FB_RIVA_I2C
|
bool "Enable DDC Support"
|
depends on FB_RIVA
|
select FB_DDC
|
help
|
This enables I2C support for nVidia Chipsets. This is used
|
only for getting EDID information from the attached display
|
allowing for robust video mode handling and switching.
|
|
Because fbdev-2.6 requires that drivers must be able to
|
independently validate video mode parameters, you should say Y
|
here.
|
|
config FB_RIVA_DEBUG
|
bool "Lots of debug output"
|
depends on FB_RIVA
|
help
|
Say Y here if you want the Riva driver to output all sorts
|
of debugging information to provide to the maintainer when
|
something goes wrong.
|
|
config FB_RIVA_BACKLIGHT
|
bool "Support for backlight control"
|
depends on FB_RIVA
|
default y
|
help
|
Say Y here if you want to control the backlight of your display.
|
|
config FB_I740
|
tristate "Intel740 support"
|
depends on FB && PCI
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select VGASTATE
|
select FB_DDC
|
help
|
This driver supports graphics cards based on Intel740 chip.
|
|
config FB_I810
|
tristate "Intel 810/815 support"
|
depends on FB && PCI && X86_32 && AGP_INTEL
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select VGASTATE
|
help
|
This driver supports the on-board graphics built in to the Intel 810
|
and 815 chipsets. Say Y if you have and plan to use such a board.
|
|
To compile this driver as a module, choose M here: the
|
module will be called i810fb.
|
|
For more information, please read
|
<file:Documentation/fb/intel810.rst>
|
|
config FB_I810_GTF
|
bool "use VESA Generalized Timing Formula"
|
depends on FB_I810
|
help
|
If you say Y, then the VESA standard, Generalized Timing Formula
|
or GTF, will be used to calculate the required video timing values
|
per video mode. Since the GTF allows nondiscrete timings
|
(nondiscrete being a range of values as opposed to discrete being a
|
set of values), you'll be able to use any combination of horizontal
|
and vertical resolutions, and vertical refresh rates without having
|
to specify your own timing parameters. This is especially useful
|
to maximize the performance of an aging display, or if you just
|
have a display with nonstandard dimensions. A VESA compliant
|
monitor is recommended, but can still work with non-compliant ones.
|
If you need or want this, then select this option. The timings may
|
not be compliant with Intel's recommended values. Use at your own
|
risk.
|
|
If you say N, the driver will revert to discrete video timings
|
using a set recommended by Intel in their documentation.
|
|
If unsure, say N.
|
|
config FB_I810_I2C
|
bool "Enable DDC Support"
|
depends on FB_I810 && FB_I810_GTF
|
select FB_DDC
|
help
|
Add DDC/I2C support for i810fb. This will allow the driver to get
|
display information, especially for monitors with fickle timings.
|
|
If unsure, say Y.
|
|
config FB_LE80578
|
tristate "Intel LE80578 (Vermilion) support"
|
depends on FB && PCI && X86
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
This driver supports the LE80578 (Vermilion Range) chipset
|
|
config FB_CARILLO_RANCH
|
tristate "Intel Carillo Ranch support"
|
depends on FB_LE80578 && FB && PCI && X86
|
help
|
This driver supports the LE80578 (Carillo Ranch) board
|
|
config FB_INTEL
|
tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support"
|
depends on FB && PCI && X86 && AGP_INTEL && EXPERT
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_BOOT_VESA_SUPPORT if FB_INTEL = y
|
depends on !DRM_I915
|
help
|
This driver supports the on-board graphics built in to the Intel
|
830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets.
|
Say Y if you have and plan to use such a board.
|
|
To make FB_INTEL=Y work you need to say AGP_INTEL=y too.
|
|
To compile this driver as a module, choose M here: the
|
module will be called intelfb.
|
|
For more information, please read <file:Documentation/fb/intelfb.rst>
|
|
config FB_INTEL_DEBUG
|
bool "Intel driver Debug Messages"
|
depends on FB_INTEL
|
help
|
Say Y here if you want the Intel driver to output all sorts
|
of debugging information to provide to the maintainer when
|
something goes wrong.
|
|
config FB_INTEL_I2C
|
bool "DDC/I2C for Intel framebuffer support"
|
depends on FB_INTEL
|
select FB_DDC
|
default y
|
help
|
Say Y here if you want DDC/I2C support for your on-board Intel graphics.
|
|
config FB_MATROX
|
tristate "Matrox acceleration"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_TILEBLITTING
|
select FB_MACMODES if PPC_PMAC
|
help
|
Say Y here if you have a Matrox Millennium, Matrox Millennium II,
|
Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox
|
Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video,
|
Matrox G400, G450 or G550 card in your box.
|
|
To compile this driver as a module, choose M here: the
|
module will be called matroxfb.
|
|
You can pass several parameters to the driver at boot time or at
|
module load time. The parameters look like "video=matroxfb:XXX", and
|
are described in <file:Documentation/fb/matroxfb.rst>.
|
|
config FB_MATROX_MILLENIUM
|
bool "Millennium I/II support"
|
depends on FB_MATROX
|
help
|
Say Y here if you have a Matrox Millennium or Matrox Millennium II
|
video card. If you select "Advanced lowlevel driver options" below,
|
you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp
|
packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can
|
also use font widths different from 8.
|
|
config FB_MATROX_MYSTIQUE
|
bool "Mystique support"
|
depends on FB_MATROX
|
help
|
Say Y here if you have a Matrox Mystique or Matrox Mystique 220
|
video card. If you select "Advanced lowlevel driver options" below,
|
you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp
|
packed pixel and 32 bpp packed pixel. You can also use font widths
|
different from 8.
|
|
config FB_MATROX_G
|
bool "G100/G200/G400/G450/G550 support"
|
depends on FB_MATROX
|
help
|
Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based
|
video card. If you select "Advanced lowlevel driver options", you
|
should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed
|
pixel and 32 bpp packed pixel. You can also use font widths
|
different from 8.
|
|
If you need support for G400 secondary head, you must say Y to
|
"Matrox I2C support" and "G400 second head support" right below.
|
G450/G550 secondary head and digital output are supported without
|
additional modules.
|
|
The driver starts in monitor mode. You must use the matroxset tool
|
(available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to
|
swap primary and secondary head outputs, or to change output mode.
|
Secondary head driver always start in 640x480 resolution and you
|
must use fbset to change it.
|
|
Do not forget that second head supports only 16 and 32 bpp
|
packed pixels, so it is a good idea to compile them into the kernel
|
too. You can use only some font widths, as the driver uses generic
|
painting procedures (the secondary head does not use acceleration
|
engine).
|
|
G450/G550 hardware can display TV picture only from secondary CRTC,
|
and it performs no scaling, so picture must have 525 or 625 lines.
|
|
config FB_MATROX_I2C
|
tristate "Matrox I2C support"
|
depends on FB_MATROX
|
select FB_DDC
|
help
|
This drivers creates I2C buses which are needed for accessing the
|
DDC (I2C) bus present on all Matroxes, an I2C bus which
|
interconnects Matrox optional devices, like MGA-TVO on G200 and
|
G400, and the secondary head DDC bus, present on G400 only.
|
|
You can say Y or M here if you want to experiment with monitor
|
detection code. You must say Y or M here if you want to use either
|
second head of G400 or MGA-TVO on G200 or G400.
|
|
If you compile it as module, it will create a module named
|
i2c-matroxfb.
|
|
config FB_MATROX_MAVEN
|
tristate "G400 second head support"
|
depends on FB_MATROX_G && FB_MATROX_I2C
|
help
|
WARNING !!! This support does not work with G450 !!!
|
|
Say Y or M here if you want to use a secondary head (meaning two
|
monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary
|
head is not compatible with accelerated XFree 3.3.x SVGA servers -
|
secondary head output is blanked while you are in X. With XFree
|
3.9.17 preview you can use both heads if you use SVGA over fbdev or
|
the fbdev driver on first head and the fbdev driver on second head.
|
|
If you compile it as module, two modules are created,
|
matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for
|
both G200 and G400, matroxfb_crtc2 is needed only by G400. You must
|
also load i2c-matroxfb to get it to run.
|
|
The driver starts in monitor mode and you must use the matroxset
|
tool (available at
|
<ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to
|
PAL or NTSC or to swap primary and secondary head outputs.
|
Secondary head driver also always start in 640x480 resolution, you
|
must use fbset to change it.
|
|
Also do not forget that second head supports only 16 and 32 bpp
|
packed pixels, so it is a good idea to compile them into the kernel
|
too. You can use only some font widths, as the driver uses generic
|
painting procedures (the secondary head does not use acceleration
|
engine).
|
|
config FB_RADEON
|
tristate "ATI Radeon display support"
|
depends on FB && PCI
|
select FB_BACKLIGHT if FB_RADEON_BACKLIGHT
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_MACMODES if PPC
|
help
|
Choose this option if you want to use an ATI Radeon graphics card as
|
a framebuffer device. There are both PCI and AGP versions. You
|
don't need to choose this to run the Radeon in plain VGA mode.
|
|
There is a product page at
|
https://products.amd.com/en-us/GraphicCardResult.aspx
|
|
config FB_RADEON_I2C
|
bool "DDC/I2C for ATI Radeon support"
|
depends on FB_RADEON
|
select FB_DDC
|
default y
|
help
|
Say Y here if you want DDC/I2C support for your Radeon board.
|
|
config FB_RADEON_BACKLIGHT
|
bool "Support for backlight control"
|
depends on FB_RADEON
|
default y
|
help
|
Say Y here if you want to control the backlight of your display.
|
|
config FB_RADEON_DEBUG
|
bool "Lots of debug output from Radeon driver"
|
depends on FB_RADEON
|
help
|
Say Y here if you want the Radeon driver to output all sorts
|
of debugging information to provide to the maintainer when
|
something goes wrong.
|
|
config FB_ATY128
|
tristate "ATI Rage128 display support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_BACKLIGHT if FB_ATY128_BACKLIGHT
|
select FB_MACMODES if PPC_PMAC
|
help
|
This driver supports graphics boards with the ATI Rage128 chips.
|
Say Y if you have such a graphics board and read
|
<file:Documentation/fb/aty128fb.rst>.
|
|
To compile this driver as a module, choose M here: the
|
module will be called aty128fb.
|
|
config FB_ATY128_BACKLIGHT
|
bool "Support for backlight control"
|
depends on FB_ATY128
|
default y
|
help
|
Say Y here if you want to control the backlight of your display.
|
|
config FB_ATY
|
tristate "ATI Mach64 display support" if PCI || ATARI
|
depends on FB && !SPARC32
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_BACKLIGHT if FB_ATY_BACKLIGHT
|
select FB_MACMODES if PPC
|
select FB_ATY_CT if SPARC64 && PCI
|
help
|
This driver supports graphics boards with the ATI Mach64 chips.
|
Say Y if you have such a graphics board.
|
|
To compile this driver as a module, choose M here: the
|
module will be called atyfb.
|
|
config FB_ATY_CT
|
bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support"
|
depends on PCI && FB_ATY
|
help
|
Say Y here to support use of ATI's 64-bit Rage boards (or other
|
boards based on the Mach64 CT, VT, GT, and LT chipsets) as a
|
framebuffer device. The ATI product support page for these boards
|
is at <http://support.ati.com/products/pc/mach64/mach64.html>.
|
|
config FB_ATY_GENERIC_LCD
|
bool "Mach64 generic LCD support"
|
depends on FB_ATY_CT
|
help
|
Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility,
|
Rage XC, or Rage XL chipset.
|
|
config FB_ATY_GX
|
bool "Mach64 GX support" if PCI
|
depends on FB_ATY
|
default y if ATARI
|
help
|
Say Y here to support use of the ATI Mach64 Graphics Expression
|
board (or other boards based on the Mach64 GX chipset) as a
|
framebuffer device. The ATI product support page for these boards
|
is at
|
<http://support.ati.com/products/pc/mach64/graphics_xpression.html>.
|
|
config FB_ATY_BACKLIGHT
|
bool "Support for backlight control"
|
depends on FB_ATY
|
default y
|
help
|
Say Y here if you want to control the backlight of your display.
|
|
config FB_S3
|
tristate "S3 Trio/Virge support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_TILEBLITTING
|
select FB_SVGALIB
|
select VGASTATE
|
select FONT_8x16 if FRAMEBUFFER_CONSOLE
|
help
|
Driver for graphics boards with S3 Trio / S3 Virge chip.
|
|
config FB_S3_DDC
|
bool "DDC for S3 support"
|
depends on FB_S3
|
select FB_DDC
|
default y
|
help
|
Say Y here if you want DDC support for your S3 graphics card.
|
|
config FB_SAVAGE
|
tristate "S3 Savage support"
|
depends on FB && PCI
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select VGASTATE
|
help
|
This driver supports notebooks and computers with S3 Savage PCI/AGP
|
chips.
|
|
Say Y if you have such a graphics card.
|
|
To compile this driver as a module, choose M here; the module
|
will be called savagefb.
|
|
config FB_SAVAGE_I2C
|
bool "Enable DDC2 Support"
|
depends on FB_SAVAGE
|
select FB_DDC
|
help
|
This enables I2C support for S3 Savage Chipsets. This is used
|
only for getting EDID information from the attached display
|
allowing for robust video mode handling and switching.
|
|
Because fbdev-2.6 requires that drivers must be able to
|
independently validate video mode parameters, you should say Y
|
here.
|
|
config FB_SAVAGE_ACCEL
|
bool "Enable Console Acceleration"
|
depends on FB_SAVAGE
|
help
|
This option will compile in console acceleration support. If
|
the resulting framebuffer console has bothersome glitches, then
|
choose N here.
|
|
config FB_SIS
|
tristate "SiS/XGI display support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_BOOT_VESA_SUPPORT if FB_SIS = y
|
select FB_SIS_300 if !FB_SIS_315
|
help
|
This is the frame buffer device driver for the SiS 300, 315, 330
|
and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
|
Specs available at <https://www.sis.com> and <http://www.xgitech.com>.
|
|
To compile this driver as a module, choose M here; the module
|
will be called sisfb.
|
|
config FB_SIS_300
|
bool "SiS 300 series support"
|
depends on FB_SIS
|
help
|
Say Y here to support use of the SiS 300/305, 540, 630 and 730.
|
|
config FB_SIS_315
|
bool "SiS 315/330/340 series and XGI support"
|
depends on FB_SIS
|
help
|
Say Y here to support use of the SiS 315, 330 and 340 series
|
(315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
|
as XGI V3XT, V5, V8 and Z7.
|
|
config FB_VIA
|
tristate "VIA UniChrome (Pro) and Chrome9 display support"
|
depends on FB && PCI && GPIOLIB && I2C && (X86 || COMPILE_TEST)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select I2C_ALGOBIT
|
help
|
This is the frame buffer device driver for Graphics chips of VIA
|
UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/
|
CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896
|
/P4M900,VX800)
|
Say Y if you have a VIA UniChrome graphics board.
|
|
To compile this driver as a module, choose M here: the
|
module will be called viafb.
|
|
if FB_VIA
|
|
config FB_VIA_DIRECT_PROCFS
|
bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)"
|
help
|
Allow direct hardware access to some output registers via procfs.
|
This is dangerous but may provide the only chance to get the
|
correct output device configuration.
|
Its use is strongly discouraged.
|
|
config FB_VIA_X_COMPATIBILITY
|
bool "X server compatibility"
|
help
|
This option reduces the functionality (power saving, ...) of the
|
framebuffer to avoid negative impact on the OpenChrome X server.
|
If you use any X server other than fbdev you should enable this
|
otherwise it should be safe to disable it and allow using all
|
features.
|
|
endif
|
|
config FB_NEOMAGIC
|
tristate "NeoMagic display support"
|
depends on FB && PCI
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select VGASTATE
|
help
|
This driver supports notebooks with NeoMagic PCI chips.
|
Say Y if you have such a graphics card.
|
|
To compile this driver as a module, choose M here: the
|
module will be called neofb.
|
|
config FB_KYRO
|
tristate "IMG Kyro support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Say Y here if you have a STG4000 / Kyro / PowerVR 3 based
|
graphics board.
|
|
To compile this driver as a module, choose M here: the
|
module will be called kyrofb.
|
|
config FB_3DFX
|
tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support"
|
depends on FB && PCI
|
select FB_CFB_IMAGEBLIT
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_MODE_HELPERS
|
help
|
This driver supports graphics boards with the 3Dfx Banshee,
|
Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have
|
such a graphics board.
|
|
To compile this driver as a module, choose M here: the
|
module will be called tdfxfb.
|
|
config FB_3DFX_ACCEL
|
bool "3Dfx Acceleration functions"
|
depends on FB_3DFX
|
help
|
This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer
|
device driver with acceleration functions.
|
|
config FB_3DFX_I2C
|
bool "Enable DDC/I2C support"
|
depends on FB_3DFX
|
select FB_DDC
|
default y
|
help
|
Say Y here if you want DDC/I2C support for your 3dfx Voodoo3.
|
|
config FB_VOODOO1
|
tristate "3Dfx Voodoo Graphics (sst1) support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or
|
Voodoo2 (cvg) based graphics card.
|
|
To compile this driver as a module, choose M here: the
|
module will be called sstfb.
|
|
WARNING: Do not use any application that uses the 3D engine
|
(namely glide) while using this driver.
|
Please read the <file:Documentation/fb/sstfb.rst> for supported
|
options and other important info support.
|
|
config FB_VT8623
|
tristate "VIA VT8623 support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_TILEBLITTING
|
select FB_SVGALIB
|
select VGASTATE
|
select FONT_8x16 if FRAMEBUFFER_CONSOLE
|
help
|
Driver for CastleRock integrated graphics core in the
|
VIA VT8623 [Apollo CLE266] chipset.
|
|
config FB_TRIDENT
|
tristate "Trident/CyberXXX/CyberBlade support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_DDC
|
select FB_MODE_HELPERS
|
help
|
This is the frame buffer device driver for Trident PCI/AGP chipsets.
|
Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D
|
and Blade XP.
|
There are also integrated versions of these chips called CyberXXXX,
|
CyberImage or CyberBlade. These chips are mostly found in laptops
|
but also on some motherboards including early VIA EPIA motherboards.
|
For more information, read <file:Documentation/fb/tridentfb.rst>
|
|
Say Y if you have such a graphics board.
|
|
To compile this driver as a module, choose M here: the
|
module will be called tridentfb.
|
|
config FB_ARK
|
tristate "ARK 2000PV support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_TILEBLITTING
|
select FB_SVGALIB
|
select VGASTATE
|
select FONT_8x16 if FRAMEBUFFER_CONSOLE
|
help
|
Driver for PCI graphics boards with ARK 2000PV chip
|
and ICS 5342 RAMDAC.
|
|
config FB_PM3
|
tristate "Permedia3 support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
This is the frame buffer device driver for the 3DLabs Permedia3
|
chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 &
|
similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000
|
and maybe other boards.
|
|
config FB_CARMINE
|
tristate "Fujitsu carmine frame buffer support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
This is the frame buffer device driver for the Fujitsu Carmine chip.
|
The driver provides two independent frame buffer devices.
|
|
choice
|
depends on FB_CARMINE
|
prompt "DRAM timing"
|
default FB_CARMINE_DRAM_EVAL
|
|
config FB_CARMINE_DRAM_EVAL
|
bool "Eval board timings"
|
help
|
Use timings which work on the eval card.
|
|
config CARMINE_DRAM_CUSTOM
|
bool "Custom board timings"
|
help
|
Use custom board timings.
|
endchoice
|
|
config FB_AU1100
|
bool "Au1100 LCD Driver"
|
depends on (FB = y) && MIPS_ALCHEMY
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
This is the framebuffer driver for the AMD Au1100 SOC. It can drive
|
various panels and CRTs by passing in kernel cmd line option
|
au1100fb:panel=<name>.
|
|
config FB_AU1200
|
bool "Au1200/Au1300 LCD Driver"
|
depends on (FB = y) && MIPS_ALCHEMY
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
help
|
This is the framebuffer driver for the Au1200/Au1300 SOCs.
|
It can drive various panels and CRTs by passing in kernel cmd line
|
option au1200fb:panel=<name>.
|
|
config FB_VT8500
|
bool "VIA VT8500 framebuffer support"
|
depends on (FB = y) && ARM && ARCH_VT8500
|
select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
|
select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
|
select FB_SYS_IMAGEBLIT
|
select FB_MODE_HELPERS
|
select VIDEOMODE_HELPERS
|
help
|
This is the framebuffer driver for VIA VT8500 integrated LCD
|
controller.
|
|
config FB_WM8505
|
bool "Wondermedia WM8xxx-series frame buffer support"
|
depends on (FB = y) && HAS_IOMEM && (ARCH_VT8500 || COMPILE_TEST)
|
select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS)
|
select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS)
|
select FB_SYS_IMAGEBLIT
|
select FB_MODE_HELPERS
|
select VIDEOMODE_HELPERS
|
help
|
This is the framebuffer driver for WonderMedia WM8xxx-series
|
integrated LCD controller. This driver covers the WM8505, WM8650
|
and WM8850 SoCs.
|
|
config FB_WMT_GE_ROPS
|
bool "VT8500/WM8xxx accelerated raster ops support"
|
depends on (FB = y) && (FB_VT8500 || FB_WM8505)
|
help
|
This adds support for accelerated raster operations on the
|
VIA VT8500 and Wondermedia 85xx series SoCs.
|
|
source "drivers/video/fbdev/geode/Kconfig"
|
|
config FB_HIT
|
tristate "HD64461 Frame Buffer support"
|
depends on FB && HD64461
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
This is the frame buffer device driver for the Hitachi HD64461 LCD
|
frame buffer card.
|
|
config FB_PMAG_AA
|
tristate "PMAG-AA TURBOchannel framebuffer support"
|
depends on FB && TC
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1)
|
used mainly in the MIPS-based DECstation series.
|
|
config FB_PMAG_BA
|
tristate "PMAG-BA TURBOchannel framebuffer support"
|
depends on FB && TC
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8)
|
used mainly in the MIPS-based DECstation series.
|
|
config FB_PMAGB_B
|
tristate "PMAGB-B TURBOchannel framebuffer support"
|
depends on FB && TC
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Support for the PMAGB-B TURBOchannel framebuffer card used mainly
|
in the MIPS-based DECstation series. The card is currently only
|
supported in 1280x1024x8 mode.
|
|
config FB_MAXINE
|
bool "Maxine (Personal DECstation) onboard framebuffer support"
|
depends on (FB = y) && MACH_DECSTATION
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Support for the onboard framebuffer (1024x768x8) in the Personal
|
DECstation series (Personal DECstation 5000/20, /25, /33, /50,
|
Codename "Maxine").
|
|
config FB_G364
|
bool "G364 frame buffer support"
|
depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
The G364 driver is the framebuffer used in MIPS Magnum 4000 and
|
Olivetti M700-10 systems.
|
|
config FB_68328
|
bool "Motorola 68328 native frame buffer support"
|
depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Say Y here if you want to support the built-in frame buffer of
|
the Motorola 68328 CPU family.
|
|
config FB_PXA168
|
tristate "PXA168/910 LCD framebuffer support"
|
depends on FB && HAVE_CLK && HAS_IOMEM
|
depends on CPU_PXA168 || CPU_PXA910 || COMPILE_TEST
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Frame buffer driver for the built-in LCD controller in the Marvell
|
MMP processor.
|
|
config FB_PXA
|
tristate "PXA LCD framebuffer support"
|
depends on FB && ARCH_PXA
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select VIDEOMODE_HELPERS if OF
|
select FB_MODE_HELPERS if OF
|
help
|
Frame buffer driver for the built-in LCD controller in the Intel
|
PXA2x0 processor.
|
|
This driver is also available as a module ( = code which can be
|
inserted and removed from the running kernel whenever you want). The
|
module will be called pxafb. If you want to compile it as a module,
|
say M here and read <file:Documentation/kbuild/modules.rst>.
|
|
If unsure, say N.
|
|
config FB_PXA_OVERLAY
|
bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer"
|
depends on FB_PXA && (PXA27x || PXA3xx)
|
|
config FB_PXA_SMARTPANEL
|
bool "PXA Smartpanel LCD support"
|
depends on FB_PXA
|
|
config FB_PXA_PARAMETERS
|
bool "PXA LCD command line parameters"
|
depends on FB_PXA
|
help
|
Enable the use of kernel command line or module parameters
|
to configure the physical properties of the LCD panel when
|
using the PXA LCD driver.
|
|
This option allows you to override the panel parameters
|
supplied by the platform in order to support multiple
|
different models of flatpanel. If you will only be using a
|
single model of flatpanel then you can safely leave this
|
option disabled.
|
|
<file:Documentation/fb/pxafb.rst> describes the available parameters.
|
|
config PXA3XX_GCU
|
tristate "PXA3xx 2D graphics accelerator driver"
|
depends on FB_PXA
|
help
|
Kernelspace driver for the 2D graphics controller unit (GCU)
|
found on PXA3xx processors. There is a counterpart driver in the
|
DirectFB suite, see http://www.directfb.org/
|
|
If you compile this as a module, it will be called pxa3xx_gcu.
|
|
config FB_FSL_DIU
|
tristate "Freescale DIU framebuffer support"
|
depends on FB && FSL_SOC
|
select FB_MODE_HELPERS
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select PPC_LIB_RHEAP
|
help
|
Framebuffer driver for the Freescale SoC DIU
|
|
config FB_W100
|
tristate "W100 frame buffer support"
|
depends on FB && HAS_IOMEM && (ARCH_PXA || COMPILE_TEST)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Frame buffer driver for the w100 as found on the Sharp SL-Cxx series.
|
It can also drive the w3220 chip found on iPAQ hx4700.
|
|
This driver is also available as a module ( = code which can be
|
inserted and removed from the running kernel whenever you want). The
|
module will be called w100fb. If you want to compile it as a module,
|
say M here and read <file:Documentation/kbuild/modules.rst>.
|
|
If unsure, say N.
|
|
config FB_SH_MOBILE_LCDC
|
tristate "SuperH Mobile LCDC framebuffer support"
|
depends on FB && HAVE_CLK && HAS_IOMEM
|
depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
select FB_DEFERRED_IO
|
select FB_BACKLIGHT
|
help
|
Frame buffer driver for the on-chip SH-Mobile LCD controller.
|
|
config FB_TMIO
|
tristate "Toshiba Mobile IO FrameBuffer support"
|
depends on FB && (MFD_TMIO || COMPILE_TEST)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Frame buffer driver for the Toshiba Mobile IO integrated as found
|
on the Sharp SL-6000 series
|
|
This driver is also available as a module ( = code which can be
|
inserted and removed from the running kernel whenever you want). The
|
module will be called tmiofb. If you want to compile it as a module,
|
say M here and read <file:Documentation/kbuild/modules.rst>.
|
|
If unsure, say N.
|
|
config FB_TMIO_ACCELL
|
bool "tmiofb acceleration"
|
depends on FB_TMIO
|
default y
|
|
config FB_S3C
|
tristate "Samsung S3C framebuffer support"
|
depends on FB && HAVE_CLK && HAS_IOMEM
|
depends on (CPU_S3C2416 || ARCH_S3C64XX) || COMPILE_TEST
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Frame buffer driver for the built-in FB controller in the Samsung
|
SoC line from the S3C2443 onwards, including the S3C2416, S3C2450,
|
and the S3C64XX series such as the S3C6400 and S3C6410.
|
|
These chips all have the same basic framebuffer design with the
|
actual capabilities depending on the chip. For instance the S3C6400
|
and S3C6410 support 4 hardware windows whereas the S3C24XX series
|
currently only have two.
|
|
Currently the support is only for the S3C6400 and S3C6410 SoCs.
|
|
config FB_S3C_DEBUG_REGWRITE
|
bool "Debug register writes"
|
depends on FB_S3C
|
help
|
Show all register writes via pr_debug()
|
|
config FB_S3C2410
|
tristate "S3C2410 LCD framebuffer support"
|
depends on FB && ARCH_S3C24XX
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Frame buffer driver for the built-in LCD controller in the Samsung
|
S3C2410 processor.
|
|
This driver is also available as a module ( = code which can be
|
inserted and removed from the running kernel whenever you want). The
|
module will be called s3c2410fb. If you want to compile it as a module,
|
say M here and read <file:Documentation/kbuild/modules.rst>.
|
|
If unsure, say N.
|
config FB_S3C2410_DEBUG
|
bool "S3C2410 lcd debug messages"
|
depends on FB_S3C2410
|
help
|
Turn on debugging messages. Note that you can set/unset at run time
|
through sysfs
|
|
config FB_SM501
|
tristate "Silicon Motion SM501 framebuffer support"
|
depends on FB && MFD_SM501
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Frame buffer driver for the CRT and LCD controllers in the Silicon
|
Motion SM501.
|
|
This driver is also available as a module ( = code which can be
|
inserted and removed from the running kernel whenever you want). The
|
module will be called sm501fb. If you want to compile it as a module,
|
say M here and read <file:Documentation/kbuild/modules.rst>.
|
|
If unsure, say N.
|
|
config FB_SMSCUFX
|
tristate "SMSC UFX6000/7000 USB Framebuffer support"
|
depends on FB && USB
|
select FB_MODE_HELPERS
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
select FB_DEFERRED_IO
|
help
|
This is a kernel framebuffer driver for SMSC UFX USB devices.
|
Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
|
mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000
|
(USB 3.0) devices.
|
To compile as a module, choose M here: the module name is smscufx.
|
|
config FB_UDL
|
tristate "Displaylink USB Framebuffer support"
|
depends on FB && USB
|
select FB_MODE_HELPERS
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
select FB_DEFERRED_IO
|
help
|
This is a kernel framebuffer driver for DisplayLink USB devices.
|
Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and
|
mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices.
|
To compile as a module, choose M here: the module name is udlfb.
|
|
config FB_IBM_GXT4500
|
tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"
|
depends on FB
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Say Y here to enable support for the IBM GXT4000P/6000P and
|
GXT4500P/6500P display adaptor based on Raster Engine RC1000,
|
found on some IBM System P (pSeries) machines. This driver
|
doesn't use Geometry Engine GT1000. This driver also supports
|
AGP Fire GL2/3/4 cards on x86.
|
|
config FB_PS3
|
tristate "PS3 GPU framebuffer driver"
|
depends on FB && PS3_PS3AV
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
help
|
Include support for the virtual frame buffer in the PS3 platform.
|
|
config FB_PS3_DEFAULT_SIZE_M
|
int "PS3 default frame buffer size (in MiB)"
|
depends on FB_PS3
|
default 9
|
help
|
This is the default size (in MiB) of the virtual frame buffer in
|
the PS3.
|
The default value can be overridden on the kernel command line
|
using the "ps3fb" option (e.g. "ps3fb=9M");
|
|
config FB_XILINX
|
tristate "Xilinx frame buffer support"
|
depends on FB && (MICROBLAZE || ARCH_ZYNQ || ARCH_ZYNQMP)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Include support for the Xilinx ML300/ML403 reference design
|
framebuffer. ML300 carries a 640*480 LCD display on the board,
|
ML403 uses a standard DB15 VGA connector.
|
|
config FB_GOLDFISH
|
tristate "Goldfish Framebuffer"
|
depends on FB
|
depends on GOLDFISH || COMPILE_TEST
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Framebuffer driver for Goldfish Virtual Platform
|
|
config FB_COBALT
|
tristate "Cobalt server LCD frame buffer support"
|
depends on FB && MIPS_COBALT
|
|
config FB_SH7760
|
bool "SH7760/SH7763/SH7720/SH7721 LCDC support"
|
depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \
|
|| CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Support for the SH7760/SH7763/SH7720/SH7721 integrated
|
(D)STN/TFT LCD Controller.
|
Supports display resolutions up to 1024x1024 pixel, grayscale and
|
color operation, with depths ranging from 1 bpp to 8 bpp monochrome
|
and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for
|
panels <= 320 pixel horizontal resolution.
|
|
config FB_DA8XX
|
tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support"
|
depends on FB && HAVE_CLK && HAS_IOMEM
|
depends on ARCH_DAVINCI_DA8XX || SOC_AM33XX || COMPILE_TEST
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_CFB_REV_PIXELS_IN_BYTE
|
select FB_MODE_HELPERS
|
select VIDEOMODE_HELPERS
|
help
|
This is the frame buffer device driver for the TI LCD controller
|
found on DA8xx/OMAP-L1xx/AM335x SoCs.
|
If unsure, say N.
|
|
config FB_VIRTUAL
|
tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
|
depends on FB
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
help
|
This is a `virtual' frame buffer device. It operates on a chunk of
|
unswappable kernel memory instead of on the memory of a graphics
|
board. This means you cannot see any output sent to this frame
|
buffer device, while it does consume precious memory. The main use
|
of this frame buffer device is testing and debugging the frame
|
buffer subsystem. Do NOT enable it for normal systems! To protect
|
the innocent, it has to be enabled explicitly at boot time using the
|
kernel option `video=vfb:'.
|
|
To compile this driver as a module, choose M here: the
|
module will be called vfb. In order to load it, you must use
|
the vfb_enable=1 option.
|
|
If unsure, say N.
|
|
config XEN_FBDEV_FRONTEND
|
tristate "Xen virtual frame buffer support"
|
depends on FB && XEN
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
select FB_DEFERRED_IO
|
select XEN_XENBUS_FRONTEND
|
default y
|
help
|
This driver implements the front-end of the Xen virtual
|
frame buffer driver. It communicates with a back-end
|
in another domain.
|
|
config FB_METRONOME
|
tristate "E-Ink Metronome/8track controller support"
|
depends on FB
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
select FB_DEFERRED_IO
|
help
|
This driver implements support for the E-Ink Metronome
|
controller. The pre-release name for this device was 8track
|
and could also have been called by some vendors as PVI-nnnn.
|
|
config FB_MB862XX
|
tristate "Fujitsu MB862xx GDC support"
|
depends on FB
|
depends on PCI || (OF && PPC)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers.
|
|
choice
|
prompt "GDC variant"
|
depends on FB_MB862XX
|
|
config FB_MB862XX_PCI_GDC
|
bool "Carmine/Coral-P(A) GDC"
|
depends on PCI
|
help
|
This enables framebuffer support for Fujitsu Carmine/Coral-P(A)
|
PCI graphics controller devices.
|
|
config FB_MB862XX_LIME
|
bool "Lime GDC"
|
depends on OF && PPC
|
select FB_FOREIGN_ENDIAN
|
select FB_LITTLE_ENDIAN
|
help
|
Framebuffer support for Fujitsu Lime GDC on host CPU bus.
|
|
endchoice
|
|
config FB_MB862XX_I2C
|
bool "Support I2C bus on MB862XX GDC"
|
depends on FB_MB862XX && I2C
|
depends on FB_MB862XX=m || I2C=y
|
default y
|
help
|
Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter
|
driver to support accessing I2C devices on controller's I2C bus.
|
These are usually some video decoder chips.
|
|
config FB_EP93XX
|
tristate "EP93XX frame buffer support"
|
depends on FB && ARCH_EP93XX
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Framebuffer driver for the Cirrus Logic EP93XX series of processors.
|
This driver is also available as a module. The module will be called
|
ep93xx-fb.
|
|
config FB_PRE_INIT_FB
|
bool "Don't reinitialize, use bootloader's GDC/Display configuration"
|
depends on FB && FB_MB862XX_LIME
|
help
|
Select this option if display contents should be inherited as set by
|
the bootloader.
|
|
config FB_MX3
|
tristate "MX3 Framebuffer support"
|
depends on FB && MX3_IPU
|
select BACKLIGHT_CLASS_DEVICE
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
default y
|
help
|
This is a framebuffer device for the i.MX31 LCD Controller. So
|
far only synchronous displays are supported. If you plan to use
|
an LCD display with your i.MX31 system, say Y here.
|
|
config FB_BROADSHEET
|
tristate "E-Ink Broadsheet/Epson S1D13521 controller support"
|
depends on FB && (ARCH_PXA || COMPILE_TEST)
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_SYS_FOPS
|
select FB_DEFERRED_IO
|
help
|
This driver implements support for the E-Ink Broadsheet
|
controller. The release name for this device was Epson S1D13521
|
and could also have been called by other names when coupled with
|
a bridge adapter.
|
|
config FB_HYPERV
|
tristate "Microsoft Hyper-V Synthetic Video support"
|
depends on FB && HYPERV
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
select FB_DEFERRED_IO
|
select DMA_CMA if HAVE_DMA_CONTIGUOUS && CMA
|
help
|
This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
|
|
config FB_SIMPLE
|
bool "Simple framebuffer support"
|
depends on (FB = y)
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Say Y if you want support for a simple frame-buffer.
|
|
This driver assumes that the display hardware has been initialized
|
before the kernel boots, and the kernel will simply render to the
|
pre-allocated frame buffer surface.
|
|
Configuration re: surface address, size, and format must be provided
|
through device tree, or plain old platform data.
|
|
config FB_SSD1307
|
tristate "Solomon SSD1307 framebuffer support"
|
depends on FB && I2C
|
depends on OF
|
depends on GPIOLIB || COMPILE_TEST
|
select FB_SYS_FOPS
|
select FB_SYS_FILLRECT
|
select FB_SYS_COPYAREA
|
select FB_SYS_IMAGEBLIT
|
select FB_DEFERRED_IO
|
select PWM
|
select FB_BACKLIGHT
|
help
|
This driver implements support for the Solomon SSD1307
|
OLED controller over I2C.
|
|
config FB_SM712
|
tristate "Silicon Motion SM712 framebuffer support"
|
depends on FB && PCI
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Frame buffer driver for the Silicon Motion SM710, SM712, SM721
|
and SM722 chips.
|
|
This driver is also available as a module. The module will be
|
called sm712fb. If you want to compile it as a module, say M
|
here and read <file:Documentation/kbuild/modules.rst>.
|
|
source "drivers/video/fbdev/omap/Kconfig"
|
source "drivers/video/fbdev/omap2/Kconfig"
|
source "drivers/video/fbdev/mmp/Kconfig"
|
