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.
32 CRTC helpers for KMS drivers.
34 config DRM_KMS_FB_HELPER
36 depends on DRM_KMS_HELPER
38 select FRAMEBUFFER_CONSOLE if !EXPERT
39 select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
41 select FB_SYS_FILLRECT
42 select FB_SYS_COPYAREA
43 select FB_SYS_IMAGEBLIT
44 select FB_CFB_FILLRECT
45 select FB_CFB_COPYAREA
46 select FB_CFB_IMAGEBLIT
48 FBDEV helpers for KMS drivers.
50 config DRM_FBDEV_EMULATION
51 bool "Enable legacy fbdev support for your modesetting driver"
54 select DRM_KMS_FB_HELPER
57 Choose this option if you have a need for the legacy fbdev
58 support. Note that this support also provides the linux console
59 support on top of your modesetting driver.
63 config DRM_LOAD_EDID_FIRMWARE
64 bool "Allow to specify an EDID data set instead of probing for it"
65 depends on DRM_KMS_HELPER
67 Say Y here, if you want to use EDID data to be loaded from the
68 /lib/firmware directory or one of the provided built-in
69 data sets. This may be necessary, if the graphics adapter or
70 monitor are unable to provide appropriate EDID data. Since this
71 feature is provided as a workaround for broken hardware, the
72 default case is N. Details and instructions how to build your own
73 EDID data are given in Documentation/EDID/HOWTO.txt.
79 GPU memory management subsystem for devices with multiple
80 GPU memory types. Will be enabled automatically if a device driver
83 config DRM_GEM_CMA_HELPER
85 depends on DRM && HAVE_DMA_ATTRS
87 Choose this if you need the GEM CMA helper functions
89 config DRM_KMS_CMA_HELPER
91 depends on DRM && HAVE_DMA_ATTRS
92 select DRM_GEM_CMA_HELPER
93 select DRM_KMS_FB_HELPER
94 select FB_SYS_FILLRECT
95 select FB_SYS_COPYAREA
96 select FB_SYS_IMAGEBLIT
98 Choose this if you need the KMS CMA helper functions
102 depends on DRM && DMA_SHARED_BUFFER
105 Choose this option if you want to use fences and reservations for
106 synchronization of shared dma-buf access between different drivers.
108 source "drivers/gpu/drm/i2c/Kconfig"
111 tristate "3dfx Banshee/Voodoo3+"
112 depends on DRM && PCI
114 Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
115 graphics card. If M is selected, the module will be called tdfx.
118 tristate "ATI Rage 128"
119 depends on DRM && PCI
122 Choose this option if you have an ATI Rage 128 graphics card. If M
123 is selected, the module will be called r128. AGP support for
124 this card is strongly suggested (unless you have a PCI version).
127 tristate "ATI Radeon"
128 depends on DRM && PCI
129 select FB_CFB_FILLRECT
130 select FB_CFB_COPYAREA
131 select FB_CFB_IMAGEBLIT
133 select DRM_KMS_HELPER
134 select DRM_KMS_FB_HELPER
138 select BACKLIGHT_CLASS_DEVICE
139 select BACKLIGHT_LCD_SUPPORT
142 Choose this option if you have an ATI Radeon graphics card. There
143 are both PCI and AGP versions. You don't need to choose this to
144 run the Radeon in plain VGA mode.
146 If M is selected, the module will be called radeon.
148 source "drivers/gpu/drm/radeon/Kconfig"
152 depends on DRM && PCI
153 select FB_CFB_FILLRECT
154 select FB_CFB_COPYAREA
155 select FB_CFB_IMAGEBLIT
157 select DRM_KMS_HELPER
158 select DRM_KMS_FB_HELPER
162 select BACKLIGHT_CLASS_DEVICE
163 select BACKLIGHT_LCD_SUPPORT
166 Choose this option if you have a recent AMD Radeon graphics card.
168 If M is selected, the module will be called amdgpu.
170 source "drivers/gpu/drm/amd/amdgpu/Kconfig"
172 source "drivers/gpu/drm/nouveau/Kconfig"
175 tristate "Intel I810"
176 # !PREEMPT because of missing ioctl locking
177 depends on DRM && AGP && AGP_INTEL && (!PREEMPT || BROKEN)
179 Choose this option if you have an Intel I810 graphics card. If M is
180 selected, the module will be called i810. AGP support is required
181 for this driver to work.
183 source "drivers/gpu/drm/i915/Kconfig"
186 tristate "Matrox g200/g400"
187 depends on DRM && PCI
190 Choose this option if you have a Matrox G200, G400 or G450 graphics
191 card. If M is selected, the module will be called mga. AGP
192 support is required for this driver to work.
195 tristate "SiS video cards"
196 depends on DRM && AGP
197 depends on FB_SIS || FB_SIS=n
199 Choose this option if you have a SiS 630 or compatible video
200 chipset. If M is selected the module will be called sis. AGP
201 support is required for this driver to work.
204 tristate "Via unichrome video cards"
205 depends on DRM && PCI
207 Choose this option if you have a Via unichrome or compatible video
208 chipset. If M is selected the module will be called via.
211 tristate "Savage video cards"
212 depends on DRM && PCI
214 Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
215 chipset. If M is selected the module will be called savage.
218 tristate "Virtual GEM provider"
221 Choose this option to get a virtual graphics memory manager,
222 as used by Mesa's software renderer for enhanced performance.
223 If M is selected the module will be called vgem.
226 source "drivers/gpu/drm/exynos/Kconfig"
228 source "drivers/gpu/drm/rockchip/Kconfig"
230 source "drivers/gpu/drm/vmwgfx/Kconfig"
232 source "drivers/gpu/drm/gma500/Kconfig"
234 source "drivers/gpu/drm/udl/Kconfig"
236 source "drivers/gpu/drm/ast/Kconfig"
238 source "drivers/gpu/drm/mgag200/Kconfig"
240 source "drivers/gpu/drm/cirrus/Kconfig"
242 source "drivers/gpu/drm/armada/Kconfig"
244 source "drivers/gpu/drm/atmel-hlcdc/Kconfig"
246 source "drivers/gpu/drm/rcar-du/Kconfig"
248 source "drivers/gpu/drm/shmobile/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"