drivers/gpu/drm/Kconfig

   1 #
   2 # Drm device configuration
   3 #
   4 # This driver provides support for the
   5 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
   6 #
   7 menuconfig DRM
   8         tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)"
   9         depends on (AGP || AGP=n) && !EMULATED_CMPXCHG && MMU && HAS_DMA
  10         select HDMI
  11         select I2C
  12         select I2C_ALGOBIT
  13         select DMA_SHARED_BUFFER
  14         help
  15           Kernel-level support for the Direct Rendering Infrastructure (DRI)
  16           introduced in XFree86 4.0. If you say Y here, you need to select
  17           the module that's right for your graphics card from the list below.
  18           These modules provide support for synchronization, security, and
  19           DMA transfers. Please see <http://dri.sourceforge.net/> for more
  20           details.  You should also select and configure AGP
  21           (/dev/agpgart) support if it is available for your platform.
  22
  23 config DRM_USB
  24         tristate
  25         depends on DRM
  26         depends on USB_SUPPORT && USB_ARCH_HAS_HCD
  27         select USB
  28
  29 config DRM_KMS_HELPER
  30         tristate
  31         depends on DRM
  32         help
  33           CRTC helpers for KMS drivers.
  34
  35 config DRM_KMS_FB_HELPER
  36         bool
  37         depends on DRM_KMS_HELPER
  38         select FB
  39         select FRAMEBUFFER_CONSOLE if !EXPERT
  40         select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
  41         help
  42           FBDEV helpers for KMS drivers.
  43
  44 config DRM_LOAD_EDID_FIRMWARE
  45         bool "Allow to specify an EDID data set instead of probing for it"
  46         depends on DRM_KMS_HELPER
  47         help
  48           Say Y here, if you want to use EDID data to be loaded from the
  49           /lib/firmware directory or one of the provided built-in
  50           data sets. This may be necessary, if the graphics adapter or
  51           monitor are unable to provide appropriate EDID data. Since this
  52           feature is provided as a workaround for broken hardware, the
  53           default case is N. Details and instructions how to build your own
  54           EDID data are given in Documentation/EDID/HOWTO.txt.
  55
  56 config DRM_TTM
  57         tristate
  58         depends on DRM
  59         help
  60           GPU memory management subsystem for devices with multiple
  61           GPU memory types. Will be enabled automatically if a device driver
  62           uses it.
  63
  64 config DRM_GEM_CMA_HELPER
  65         bool
  66         depends on DRM
  67         help
  68           Choose this if you need the GEM CMA helper functions
  69
  70 config DRM_KMS_CMA_HELPER
  71         bool
  72         select DRM_GEM_CMA_HELPER
  73         select DRM_KMS_FB_HELPER
  74         select FB_SYS_FILLRECT
  75         select FB_SYS_COPYAREA
  76         select FB_SYS_IMAGEBLIT
  77         help
  78           Choose this if you need the KMS CMA helper functions
  79
  80 source "drivers/gpu/drm/i2c/Kconfig"
  81
  82 config DRM_TDFX
  83         tristate "3dfx Banshee/Voodoo3+"
  84         depends on DRM && PCI
  85         help
  86           Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
  87           graphics card.  If M is selected, the module will be called tdfx.
  88
  89 config DRM_R128
  90         tristate "ATI Rage 128"
  91         depends on DRM && PCI
  92         select FW_LOADER
  93         help
  94           Choose this option if you have an ATI Rage 128 graphics card.  If M
  95           is selected, the module will be called r128.  AGP support for
  96           this card is strongly suggested (unless you have a PCI version).
  97
  98 config DRM_RADEON
  99         tristate "ATI Radeon"
 100         depends on DRM && PCI
 101         select FB_CFB_FILLRECT
 102         select FB_CFB_COPYAREA
 103         select FB_CFB_IMAGEBLIT
 104         select FW_LOADER
 105         select DRM_KMS_HELPER
 106         select DRM_KMS_FB_HELPER
 107         select DRM_TTM
 108         select POWER_SUPPLY
 109         select HWMON
 110         select BACKLIGHT_CLASS_DEVICE
 111         help
 112           Choose this option if you have an ATI Radeon graphics card.  There
 113           are both PCI and AGP versions.  You don't need to choose this to
 114           run the Radeon in plain VGA mode.
 115
 116           If M is selected, the module will be called radeon.
 117
 118 source "drivers/gpu/drm/radeon/Kconfig"
 119
 120 source "drivers/gpu/drm/nouveau/Kconfig"
 121
 122 config DRM_I810
 123         tristate "Intel I810"
 124         # !PREEMPT because of missing ioctl locking
 125         depends on DRM && AGP && AGP_INTEL && (!PREEMPT || BROKEN)
 126         help
 127           Choose this option if you have an Intel I810 graphics card.  If M is
 128           selected, the module will be called i810.  AGP support is required
 129           for this driver to work.
 130
 131 config DRM_I915
 132         tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics"
 133         depends on DRM
 134         depends on AGP
 135         depends on AGP_INTEL
 136         # we need shmfs for the swappable backing store, and in particular
 137         # the shmem_readpage() which depends upon tmpfs
 138         select SHMEM
 139         select TMPFS
 140         select DRM_KMS_HELPER
 141         select DRM_KMS_FB_HELPER
 142         select FB_CFB_FILLRECT
 143         select FB_CFB_COPYAREA
 144         select FB_CFB_IMAGEBLIT
 145         # i915 depends on ACPI_VIDEO when ACPI is enabled
 146         # but for select to work, need to select ACPI_VIDEO's dependencies, ick
 147         select BACKLIGHT_LCD_SUPPORT if ACPI
 148         select BACKLIGHT_CLASS_DEVICE if ACPI
 149         select VIDEO_OUTPUT_CONTROL if ACPI
 150         select INPUT if ACPI
 151         select THERMAL if ACPI
 152         select ACPI_VIDEO if ACPI
 153         select ACPI_BUTTON if ACPI
 154         help
 155           Choose this option if you have a system that has "Intel Graphics
 156           Media Accelerator" or "HD Graphics" integrated graphics,
 157           including 830M, 845G, 852GM, 855GM, 865G, 915G, 945G, 965G,
 158           G35, G41, G43, G45 chipsets and Celeron, Pentium, Core i3,
 159           Core i5, Core i7 as well as Atom CPUs with integrated graphics.
 160           If M is selected, the module will be called i915.  AGP support
 161           is required for this driver to work. This driver is used by
 162           the Intel driver in X.org 6.8 and XFree86 4.4 and above. It
 163           replaces the older i830 module that supported a subset of the
 164           hardware in older X.org releases.
 165
 166           Note that the older i810/i815 chipsets require the use of the
 167           i810 driver instead, and the Atom z5xx series has an entirely
 168           different implementation.
 169
 170 config DRM_I915_KMS
 171         bool "Enable modesetting on intel by default"
 172         depends on DRM_I915
 173         help
 174           Choose this option if you want kernel modesetting enabled by default,
 175           and you have a new enough userspace to support this. Running old
 176           userspaces with this enabled will cause pain.  Note that this causes
 177           the driver to bind to PCI devices, which precludes loading things
 178           like intelfb.
 179
 180 config DRM_I915_PRELIMINARY_HW_SUPPORT
 181         bool "Enable preliminary support for prerelease Intel hardware by default"
 182         depends on DRM_I915
 183         help
 184           Choose this option if you have prerelease Intel hardware and want the
 185           i915 driver to support it by default.  You can enable such support at
 186           runtime with the module option i915.preliminary_hw_support=1; this
 187           option changes the default for that module option.
 188
 189           If in doubt, say "N".
 190
 191 config DRM_MGA
 192         tristate "Matrox g200/g400"
 193         depends on DRM && PCI
 194         select FW_LOADER
 195         help
 196           Choose this option if you have a Matrox G200, G400 or G450 graphics
 197           card.  If M is selected, the module will be called mga.  AGP
 198           support is required for this driver to work.
 199
 200 config DRM_SIS
 201         tristate "SiS video cards"
 202         depends on DRM && AGP
 203         depends on FB_SIS || FB_SIS=n
 204         help
 205           Choose this option if you have a SiS 630 or compatible video
 206           chipset. If M is selected the module will be called sis. AGP
 207           support is required for this driver to work.
 208
 209 config DRM_VIA
 210         tristate "Via unichrome video cards"
 211         depends on DRM && PCI
 212         help
 213           Choose this option if you have a Via unichrome or compatible video
 214           chipset. If M is selected the module will be called via.
 215
 216 config DRM_SAVAGE
 217         tristate "Savage video cards"
 218         depends on DRM && PCI
 219         help
 220           Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
 221           chipset. If M is selected the module will be called savage.
 222
 223 source "drivers/gpu/drm/exynos/Kconfig"
 224
 225 source "drivers/gpu/drm/vmwgfx/Kconfig"
 226
 227 source "drivers/gpu/drm/gma500/Kconfig"
 228
 229 source "drivers/gpu/drm/udl/Kconfig"
 230
 231 source "drivers/gpu/drm/ast/Kconfig"
 232
 233 source "drivers/gpu/drm/mgag200/Kconfig"
 234
 235 source "drivers/gpu/drm/cirrus/Kconfig"
 236
 237 source "drivers/gpu/drm/rcar-du/Kconfig"
 238
 239 source "drivers/gpu/drm/shmobile/Kconfig"
 240
 241 source "drivers/gpu/drm/omapdrm/Kconfig"
 242
 243 source "drivers/gpu/drm/tilcdc/Kconfig"
 244
 245 source "drivers/gpu/drm/qxl/Kconfig"
 246
 247 source "drivers/gpu/drm/msm/Kconfig"