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
132 select FB_CFB_FILLRECT
133 select FB_CFB_COPYAREA
134 select FB_CFB_IMAGEBLIT
136 select DRM_KMS_HELPER
137 select DRM_KMS_FB_HELPER
141 select BACKLIGHT_CLASS_DEVICE
142 select BACKLIGHT_LCD_SUPPORT
145 Choose this option if you have an ATI Radeon graphics card. There
146 are both PCI and AGP versions. You don't need to choose this to
147 run the Radeon in plain VGA mode.
149 If M is selected, the module will be called radeon.
151 source "drivers/gpu/drm/radeon/Kconfig"
155 depends on DRM && PCI
156 select FB_CFB_FILLRECT
157 select FB_CFB_COPYAREA
158 select FB_CFB_IMAGEBLIT
160 select DRM_KMS_HELPER
161 select DRM_KMS_FB_HELPER
165 select BACKLIGHT_CLASS_DEVICE
166 select BACKLIGHT_LCD_SUPPORT
169 Choose this option if you have a recent AMD Radeon graphics card.
171 If M is selected, the module will be called amdgpu.
173 source "drivers/gpu/drm/amd/amdgpu/Kconfig"
174 source "drivers/gpu/drm/amd/powerplay/Kconfig"
176 source "drivers/gpu/drm/amd/acp/Kconfig"
178 source "drivers/gpu/drm/nouveau/Kconfig"
181 tristate "Intel I810"
182 # !PREEMPT because of missing ioctl locking
183 depends on DRM && AGP && AGP_INTEL && (!PREEMPT || BROKEN)
185 Choose this option if you have an Intel I810 graphics card. If M is
186 selected, the module will be called i810. AGP support is required
187 for this driver to work.
189 source "drivers/gpu/drm/i915/Kconfig"
192 tristate "Matrox g200/g400"
193 depends on DRM && PCI
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.
201 tristate "SiS video cards"
202 depends on DRM && AGP
203 depends on FB_SIS || FB_SIS=n
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.
210 tristate "Via unichrome video cards"
211 depends on DRM && PCI
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.
217 tristate "Savage video cards"
218 depends on DRM && PCI
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.
224 tristate "Virtual GEM provider"
227 Choose this option to get a virtual graphics memory manager,
228 as used by Mesa's software renderer for enhanced performance.
229 If M is selected the module will be called vgem.
232 source "drivers/gpu/drm/exynos/Kconfig"
234 source "drivers/gpu/drm/rockchip/Kconfig"
236 source "drivers/gpu/drm/vmwgfx/Kconfig"
238 source "drivers/gpu/drm/gma500/Kconfig"
240 source "drivers/gpu/drm/udl/Kconfig"
242 source "drivers/gpu/drm/ast/Kconfig"
244 source "drivers/gpu/drm/mgag200/Kconfig"
246 source "drivers/gpu/drm/cirrus/Kconfig"
248 source "drivers/gpu/drm/armada/Kconfig"
250 source "drivers/gpu/drm/atmel-hlcdc/Kconfig"
252 source "drivers/gpu/drm/rcar-du/Kconfig"
254 source "drivers/gpu/drm/shmobile/Kconfig"
256 source "drivers/gpu/drm/sun4i/Kconfig"
258 source "drivers/gpu/drm/omapdrm/Kconfig"
260 source "drivers/gpu/drm/tilcdc/Kconfig"
262 source "drivers/gpu/drm/qxl/Kconfig"
264 source "drivers/gpu/drm/bochs/Kconfig"
266 source "drivers/gpu/drm/virtio/Kconfig"
268 source "drivers/gpu/drm/msm/Kconfig"
270 source "drivers/gpu/drm/fsl-dcu/Kconfig"
272 source "drivers/gpu/drm/tegra/Kconfig"
274 source "drivers/gpu/drm/panel/Kconfig"
276 source "drivers/gpu/drm/bridge/Kconfig"
278 source "drivers/gpu/drm/sti/Kconfig"
280 source "drivers/gpu/drm/amd/amdkfd/Kconfig"
282 source "drivers/gpu/drm/imx/Kconfig"
284 source "drivers/gpu/drm/vc4/Kconfig"
286 source "drivers/gpu/drm/etnaviv/Kconfig"
288 source "drivers/gpu/drm/arc/Kconfig"
290 source "drivers/gpu/drm/hisilicon/Kconfig"
292 source "drivers/gpu/drm/mediatek/Kconfig"