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
  10         select I2C
  11         select I2C_ALGOBIT
  12         select SLOW_WORK
  13         help
  14           Kernel-level support for the Direct Rendering Infrastructure (DRI)
  15           introduced in XFree86 4.0. If you say Y here, you need to select
  16           the module that's right for your graphics card from the list below.
  17           These modules provide support for synchronization, security, and
  18           DMA transfers. Please see <http://dri.sourceforge.net/> for more
  19           details.  You should also select and configure AGP
  20           (/dev/agpgart) support if it is available for your platform.
  21
  22 config DRM_KMS_HELPER
  23         tristate
  24         depends on DRM
  25         select FB
  26         select FRAMEBUFFER_CONSOLE if !EXPERT
  27         help
  28           FB and CRTC helpers for KMS drivers.
  29
  30 config DRM_TTM
  31         tristate
  32         depends on DRM
  33         help
  34           GPU memory management subsystem for devices with multiple
  35           GPU memory types. Will be enabled automatically if a device driver
  36           uses it.
  37
  38 config DRM_TDFX
  39         tristate "3dfx Banshee/Voodoo3+"
  40         depends on DRM && PCI
  41         help
  42           Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
  43           graphics card.  If M is selected, the module will be called tdfx.
  44
  45 config DRM_R128
  46         tristate "ATI Rage 128"
  47         depends on DRM && PCI
  48         select FW_LOADER
  49         help
  50           Choose this option if you have an ATI Rage 128 graphics card.  If M
  51           is selected, the module will be called r128.  AGP support for
  52           this card is strongly suggested (unless you have a PCI version).
  53
  54 config DRM_RADEON
  55         tristate "ATI Radeon"
  56         depends on DRM && PCI
  57         select FB_CFB_FILLRECT
  58         select FB_CFB_COPYAREA
  59         select FB_CFB_IMAGEBLIT
  60         select FW_LOADER
  61         select DRM_KMS_HELPER
  62         select DRM_TTM
  63         select POWER_SUPPLY
  64         select HWMON
  65         help
  66           Choose this option if you have an ATI Radeon graphics card.  There
  67           are both PCI and AGP versions.  You don't need to choose this to
  68           run the Radeon in plain VGA mode.
  69
  70           If M is selected, the module will be called radeon.
  71
  72 source "drivers/gpu/drm/radeon/Kconfig"
  73
  74 config DRM_I810
  75         tristate "Intel I810"
  76         # BKL usage in order to avoid AB-BA deadlocks, may become BROKEN_ON_SMP
  77         depends on DRM && AGP && AGP_INTEL && BKL
  78         help
  79           Choose this option if you have an Intel I810 graphics card.  If M is
  80           selected, the module will be called i810.  AGP support is required
  81           for this driver to work.
  82
  83 choice
  84         prompt "Intel 830M, 845G, 852GM, 855GM, 865G"
  85         depends on DRM && AGP && AGP_INTEL
  86         optional
  87
  88 config DRM_I830
  89         tristate "i830 driver"
  90         # BKL usage in order to avoid AB-BA deadlocks, i830 may get removed
  91         depends on BKL
  92         help
  93           Choose this option if you have a system that has Intel 830M, 845G,
  94           852GM, 855GM or 865G integrated graphics.  If M is selected, the
  95           module will be called i830.  AGP support is required for this driver
  96           to work. This driver is used by the older X releases X.org 6.7 and
  97           XFree86 4.3. If unsure, build this and i915 as modules and the X server
  98           will load the correct one.
  99
 100 config DRM_I915
 101         tristate "i915 driver"
 102         depends on AGP_INTEL
 103         # we need shmfs for the swappable backing store, and in particular
 104         # the shmem_readpage() which depends upon tmpfs
 105         select SHMEM
 106         select TMPFS
 107         select DRM_KMS_HELPER
 108         select FB_CFB_FILLRECT
 109         select FB_CFB_COPYAREA
 110         select FB_CFB_IMAGEBLIT
 111         # i915 depends on ACPI_VIDEO when ACPI is enabled
 112         # but for select to work, need to select ACPI_VIDEO's dependencies, ick
 113         select BACKLIGHT_CLASS_DEVICE if ACPI
 114         select INPUT if ACPI
 115         select ACPI_VIDEO if ACPI
 116         select ACPI_BUTTON if ACPI
 117         help
 118           Choose this option if you have a system that has Intel 830M, 845G,
 119           852GM, 855GM 865G or 915G integrated graphics.  If M is selected, the
 120           module will be called i915.  AGP support is required for this driver
 121           to work. This driver is used by the Intel driver in X.org 6.8 and
 122           XFree86 4.4 and above. If unsure, build this and i830 as modules and
 123           the X server will load the correct one.
 124
 125 config DRM_I915_KMS
 126         bool "Enable modesetting on intel by default"
 127         depends on DRM_I915
 128         help
 129           Choose this option if you want kernel modesetting enabled by default,
 130           and you have a new enough userspace to support this. Running old
 131           userspaces with this enabled will cause pain.  Note that this causes
 132           the driver to bind to PCI devices, which precludes loading things
 133           like intelfb.
 134
 135 endchoice
 136
 137 config DRM_MGA
 138         tristate "Matrox g200/g400"
 139         depends on DRM && PCI
 140         select FW_LOADER
 141         help
 142           Choose this option if you have a Matrox G200, G400 or G450 graphics
 143           card.  If M is selected, the module will be called mga.  AGP
 144           support is required for this driver to work.
 145
 146 config DRM_SIS
 147         tristate "SiS video cards"
 148         depends on DRM && AGP
 149         depends on FB_SIS || FB_SIS=n
 150         help
 151           Choose this option if you have a SiS 630 or compatible video
 152           chipset. If M is selected the module will be called sis. AGP
 153           support is required for this driver to work.
 154
 155 config DRM_VIA
 156         tristate "Via unichrome video cards"
 157         depends on DRM && PCI
 158         help
 159           Choose this option if you have a Via unichrome or compatible video
 160           chipset. If M is selected the module will be called via.
 161
 162 config DRM_SAVAGE
 163         tristate "Savage video cards"
 164         depends on DRM && PCI
 165         help
 166           Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
 167           chipset. If M is selected the module will be called savage.