2 # Drm device configuration
4 # This driver provides support for the
5 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
8 tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)"
9 depends on (AGP || AGP=n) && !EMULATED_CMPXCHG && MMU && HAS_DMA
14 select DMA_SHARED_BUFFER
16 Kernel-level support for the Direct Rendering Infrastructure (DRI)
17 introduced in XFree86 4.0. If you say Y here, you need to select
18 the module that's right for your graphics card from the list below.
19 These modules provide support for synchronization, security, and
20 DMA transfers. Please see <http://dri.sourceforge.net/> for more
21 details. You should also select and configure AGP
22 (/dev/agpgart) support if it is available for your platform.
28 config DRM_DP_AUX_CHARDEV
29 bool "DRM DP AUX Interface"
32 Choose this option to enable a /dev/drm_dp_auxN node that allows to
33 read and write values to arbitrary DPCD registers on the DP aux
40 CRTC helpers for KMS drivers.
42 config DRM_KMS_FB_HELPER
44 depends on DRM_KMS_HELPER
46 select FRAMEBUFFER_CONSOLE if !EXPERT
47 select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
49 select FB_SYS_FILLRECT
50 select FB_SYS_COPYAREA
51 select FB_SYS_IMAGEBLIT
52 select FB_CFB_FILLRECT
53 select FB_CFB_COPYAREA
54 select FB_CFB_IMAGEBLIT
57 FBDEV helpers for KMS drivers.
59 config DRM_FBDEV_EMULATION
60 bool "Enable legacy fbdev support for your modesetting driver"
63 select DRM_KMS_FB_HELPER
66 Choose this option if you have a need for the legacy fbdev
67 support. Note that this support also provides the linux console
68 support on top of your modesetting driver.
72 config DRM_LOAD_EDID_FIRMWARE
73 bool "Allow to specify an EDID data set instead of probing for it"
74 depends on DRM_KMS_HELPER
76 Say Y here, if you want to use EDID data to be loaded from the
77 /lib/firmware directory or one of the provided built-in
78 data sets. This may be necessary, if the graphics adapter or
79 monitor are unable to provide appropriate EDID data. Since this
80 feature is provided as a workaround for broken hardware, the
81 default case is N. Details and instructions how to build your own
82 EDID data are given in Documentation/EDID/HOWTO.txt.
88 GPU memory management subsystem for devices with multiple
89 GPU memory types. Will be enabled automatically if a device driver
92 config DRM_GEM_CMA_HELPER
96 Choose this if you need the GEM CMA helper functions
98 config DRM_KMS_CMA_HELPER
101 select DRM_GEM_CMA_HELPER
102 select DRM_KMS_FB_HELPER
103 select FB_SYS_FILLRECT
104 select FB_SYS_COPYAREA
105 select FB_SYS_IMAGEBLIT
107 Choose this if you need the KMS CMA helper functions
109 source "drivers/gpu/drm/i2c/Kconfig"
112 tristate "3dfx Banshee/Voodoo3+"
113 depends on DRM && PCI
115 Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
116 graphics card. If M is selected, the module will be called tdfx.
118 source "drivers/gpu/drm/arm/Kconfig"
121 tristate "ATI Rage 128"
122 depends on DRM && PCI
125 Choose this option if you have an ATI Rage 128 graphics card. If M
126 is selected, the module will be called r128. AGP support for
127 this card is strongly suggested (unless you have a PCI version).
130 tristate "ATI Radeon"
131 depends on DRM && PCI
133 select DRM_KMS_HELPER
137 select BACKLIGHT_CLASS_DEVICE
138 select BACKLIGHT_LCD_SUPPORT
141 Choose this option if you have an ATI Radeon graphics card. There
142 are both PCI and AGP versions. You don't need to choose this to
143 run the Radeon in plain VGA mode.
145 If M is selected, the module will be called radeon.
147 source "drivers/gpu/drm/radeon/Kconfig"
151 depends on DRM && PCI
153 select DRM_KMS_HELPER
157 select BACKLIGHT_CLASS_DEVICE
158 select BACKLIGHT_LCD_SUPPORT
161 Choose this option if you have a recent AMD Radeon graphics card.
163 If M is selected, the module will be called amdgpu.
165 source "drivers/gpu/drm/amd/amdgpu/Kconfig"
166 source "drivers/gpu/drm/amd/powerplay/Kconfig"
168 source "drivers/gpu/drm/amd/acp/Kconfig"
170 source "drivers/gpu/drm/nouveau/Kconfig"
173 tristate "Intel I810"
174 # !PREEMPT because of missing ioctl locking
175 depends on DRM && AGP && AGP_INTEL && (!PREEMPT || BROKEN)
177 Choose this option if you have an Intel I810 graphics card. If M is
178 selected, the module will be called i810. AGP support is required
179 for this driver to work.
181 source "drivers/gpu/drm/i915/Kconfig"
184 tristate "Matrox g200/g400"
185 depends on DRM && PCI
188 Choose this option if you have a Matrox G200, G400 or G450 graphics
189 card. If M is selected, the module will be called mga. AGP
190 support is required for this driver to work.
193 tristate "SiS video cards"
194 depends on DRM && AGP
195 depends on FB_SIS || FB_SIS=n
197 Choose this option if you have a SiS 630 or compatible video
198 chipset. If M is selected the module will be called sis. AGP
199 support is required for this driver to work.
202 tristate "Via unichrome video cards"
203 depends on DRM && PCI
205 Choose this option if you have a Via unichrome or compatible video
206 chipset. If M is selected the module will be called via.
209 tristate "Savage video cards"
210 depends on DRM && PCI
212 Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
213 chipset. If M is selected the module will be called savage.
216 tristate "Virtual GEM provider"
219 Choose this option to get a virtual graphics memory manager,
220 as used by Mesa's software renderer for enhanced performance.
221 If M is selected the module will be called vgem.
224 source "drivers/gpu/drm/exynos/Kconfig"
226 source "drivers/gpu/drm/rockchip/Kconfig"
228 source "drivers/gpu/drm/vmwgfx/Kconfig"
230 source "drivers/gpu/drm/gma500/Kconfig"
232 source "drivers/gpu/drm/udl/Kconfig"
234 source "drivers/gpu/drm/ast/Kconfig"
236 source "drivers/gpu/drm/mgag200/Kconfig"
238 source "drivers/gpu/drm/cirrus/Kconfig"
240 source "drivers/gpu/drm/armada/Kconfig"
242 source "drivers/gpu/drm/atmel-hlcdc/Kconfig"
244 source "drivers/gpu/drm/rcar-du/Kconfig"
246 source "drivers/gpu/drm/shmobile/Kconfig"
248 source "drivers/gpu/drm/sun4i/Kconfig"
250 source "drivers/gpu/drm/omapdrm/Kconfig"
252 source "drivers/gpu/drm/tilcdc/Kconfig"
254 source "drivers/gpu/drm/qxl/Kconfig"
256 source "drivers/gpu/drm/bochs/Kconfig"
258 source "drivers/gpu/drm/virtio/Kconfig"
260 source "drivers/gpu/drm/msm/Kconfig"
262 source "drivers/gpu/drm/fsl-dcu/Kconfig"
264 source "drivers/gpu/drm/tegra/Kconfig"
266 source "drivers/gpu/drm/panel/Kconfig"
268 source "drivers/gpu/drm/bridge/Kconfig"
270 source "drivers/gpu/drm/sti/Kconfig"
272 source "drivers/gpu/drm/amd/amdkfd/Kconfig"
274 source "drivers/gpu/drm/imx/Kconfig"
276 source "drivers/gpu/drm/vc4/Kconfig"
278 source "drivers/gpu/drm/etnaviv/Kconfig"
280 source "drivers/gpu/drm/arc/Kconfig"
282 source "drivers/gpu/drm/hisilicon/Kconfig"
284 source "drivers/gpu/drm/mediatek/Kconfig"