1# SPDX-License-Identifier: GPL-2.0-only
  2#
  3# Drm device configuration
  4#
  5# This driver provides support for the
  6# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
  7#
  8menuconfig DRM
  9	tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)"
 10	depends on (AGP || AGP=n) && !EMULATED_CMPXCHG && HAS_DMA
 11	select DRM_PANEL_ORIENTATION_QUIRKS
 12	select HDMI
 13	select FB_CMDLINE
 14	select I2C
 15	select I2C_ALGOBIT
 16	select DMA_SHARED_BUFFER
 17	select SYNC_FILE
 18	help
 19	  Kernel-level support for the Direct Rendering Infrastructure (DRI)
 20	  introduced in XFree86 4.0. If you say Y here, you need to select
 21	  the module that's right for your graphics card from the list below.
 22	  These modules provide support for synchronization, security, and
 23	  DMA transfers. Please see <http://dri.sourceforge.net/> for more
 24	  details.  You should also select and configure AGP
 25	  (/dev/agpgart) support if it is available for your platform.
 26
 27config DRM_MIPI_DBI
 28	tristate
 29	depends on DRM
 30
 31config DRM_MIPI_DSI
 32	bool
 33	depends on DRM
 34
 35config DRM_DP_AUX_CHARDEV
 36	bool "DRM DP AUX Interface"
 37	depends on DRM
 38	help
 39	  Choose this option to enable a /dev/drm_dp_auxN node that allows to
 40	  read and write values to arbitrary DPCD registers on the DP aux
 41	  channel.
 42
 43config DRM_DEBUG_MM
 44	bool "Insert extra checks and debug info into the DRM range managers"
 45	default n
 46	depends on DRM=y
 47	depends on STACKTRACE_SUPPORT
 48	select STACKDEPOT
 49	help
 50	  Enable allocation tracking of memory manager and leak detection on
 51	  shutdown.
 52
 53	  Recommended for driver developers only.
 54
 55	  If in doubt, say "N".
 56
 57config DRM_DEBUG_SELFTEST
 58	tristate "kselftests for DRM"
 59	depends on DRM
 60	depends on DEBUG_KERNEL
 61	select PRIME_NUMBERS
 62	select DRM_LIB_RANDOM
 63	select DRM_KMS_HELPER
 64	select DRM_EXPORT_FOR_TESTS if m
 65	default n
 66	help
 67	  This option provides kernel modules that can be used to run
 68	  various selftests on parts of the DRM api. This option is not
 69	  useful for distributions or general kernels, but only for kernel
 70	  developers working on DRM and associated drivers.
 71
 72	  If in doubt, say "N".
 73
 74config DRM_KMS_HELPER
 75	tristate
 76	depends on DRM
 77	help
 78	  CRTC helpers for KMS drivers.
 79
 80config DRM_KMS_FB_HELPER
 81	bool
 82	depends on DRM_KMS_HELPER
 83	select FB
 84	select FRAMEBUFFER_CONSOLE if !EXPERT
 85	select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
 86	select FB_SYS_FOPS
 87	select FB_SYS_FILLRECT
 88	select FB_SYS_COPYAREA
 89	select FB_SYS_IMAGEBLIT
 90	select FB_CFB_FILLRECT
 91	select FB_CFB_COPYAREA
 92	select FB_CFB_IMAGEBLIT
 93	select FB_DEFERRED_IO
 94	help
 95	  FBDEV helpers for KMS drivers.
 96
 97config DRM_DEBUG_DP_MST_TOPOLOGY_REFS
 98        bool "Enable refcount backtrace history in the DP MST helpers"
 99	depends on STACKTRACE_SUPPORT
100        select STACKDEPOT
101        depends on DRM_KMS_HELPER
102        depends on DEBUG_KERNEL
103        depends on EXPERT
104        help
105          Enables debug tracing for topology refs in DRM's DP MST helpers. A
106          history of each topology reference/dereference will be printed to the
107          kernel log once a port or branch device's topology refcount reaches 0.
108
109          This has the potential to use a lot of memory and print some very
110          large kernel messages. If in doubt, say "N".
111
112config DRM_FBDEV_EMULATION
113	bool "Enable legacy fbdev support for your modesetting driver"
114	depends on DRM
115	select DRM_KMS_HELPER
116	select DRM_KMS_FB_HELPER
117	default y
118	help
119	  Choose this option if you have a need for the legacy fbdev
120	  support. Note that this support also provides the linux console
121	  support on top of your modesetting driver.
122
123	  If in doubt, say "Y".
124
125config DRM_FBDEV_OVERALLOC
126	int "Overallocation of the fbdev buffer"
127	depends on DRM_FBDEV_EMULATION
128	default 100
129	help
130	  Defines the fbdev buffer overallocation in percent. Default
131	  is 100. Typical values for double buffering will be 200,
132	  triple buffering 300.
133
134config DRM_FBDEV_LEAK_PHYS_SMEM
135	bool "Shamelessly allow leaking of fbdev physical address (DANGEROUS)"
136	depends on DRM_FBDEV_EMULATION && EXPERT
137	default n
138	help
139	  In order to keep user-space compatibility, we want in certain
140	  use-cases to keep leaking the fbdev physical address to the
141	  user-space program handling the fbdev buffer.
142	  This affects, not only, Amlogic, Allwinner or Rockchip devices
143	  with ARM Mali GPUs using an userspace Blob.
144	  This option is not supported by upstream developers and should be
145	  removed as soon as possible and be considered as a broken and
146	  legacy behaviour from a modern fbdev device driver.
147
148	  Please send any bug reports when using this to your proprietary
149	  software vendor that requires this.
150
151	  If in doubt, say "N" or spread the word to your closed source
152	  library vendor.
153
154config DRM_LOAD_EDID_FIRMWARE
155	bool "Allow to specify an EDID data set instead of probing for it"
156	depends on DRM
157	help
158	  Say Y here, if you want to use EDID data to be loaded from the
159	  /lib/firmware directory or one of the provided built-in
160	  data sets. This may be necessary, if the graphics adapter or
161	  monitor are unable to provide appropriate EDID data. Since this
162	  feature is provided as a workaround for broken hardware, the
163	  default case is N. Details and instructions how to build your own
164	  EDID data are given in Documentation/admin-guide/edid.rst.
165
166config DRM_DP_CEC
167	bool "Enable DisplayPort CEC-Tunneling-over-AUX HDMI support"
168	depends on DRM
169	select CEC_CORE
170	help
171	  Choose this option if you want to enable HDMI CEC support for
172	  DisplayPort/USB-C to HDMI adapters.
173
174	  Note: not all adapters support this feature, and even for those
175	  that do support this they often do not hook up the CEC pin.
176
177config DRM_TTM
178	tristate
179	depends on DRM && MMU
180	help
181	  GPU memory management subsystem for devices with multiple
182	  GPU memory types. Will be enabled automatically if a device driver
183	  uses it.
184
185config DRM_TTM_DMA_PAGE_POOL
186	bool
187	depends on DRM_TTM && (SWIOTLB || INTEL_IOMMU)
188	default y
189	help
190	  Choose this if you need the TTM dma page pool
191
192config DRM_VRAM_HELPER
193	tristate
194	depends on DRM
195	help
196	  Helpers for VRAM memory management
197
198config DRM_TTM_HELPER
199	tristate
200	depends on DRM
201	select DRM_TTM
202	help
203	  Helpers for ttm-based gem objects
204
205config DRM_GEM_CMA_HELPER
206	bool
207	depends on DRM
208	help
209	  Choose this if you need the GEM CMA helper functions
210
211config DRM_KMS_CMA_HELPER
212	bool
213	depends on DRM
214	select DRM_GEM_CMA_HELPER
 
 
 
 
215	help
216	  Choose this if you need the KMS CMA helper functions
217
218config DRM_GEM_SHMEM_HELPER
219	bool
220	depends on DRM
221	help
222	  Choose this if you need the GEM shmem helper functions
223
224config DRM_VM
225	bool
226	depends on DRM && MMU
227
228config DRM_SCHED
229	tristate
230	depends on DRM
231
232source "drivers/gpu/drm/i2c/Kconfig"
233
234source "drivers/gpu/drm/arm/Kconfig"
235
236config DRM_RADEON
237	tristate "ATI Radeon"
238	depends on DRM && PCI && MMU
239	select FW_LOADER
240        select DRM_KMS_HELPER
241        select DRM_TTM
242	select POWER_SUPPLY
243	select HWMON
244	select BACKLIGHT_CLASS_DEVICE
 
245	select INTERVAL_TREE
246	help
247	  Choose this option if you have an ATI Radeon graphics card.  There
248	  are both PCI and AGP versions.  You don't need to choose this to
249	  run the Radeon in plain VGA mode.
250
251	  If M is selected, the module will be called radeon.
252
253source "drivers/gpu/drm/radeon/Kconfig"
254
255config DRM_AMDGPU
256	tristate "AMD GPU"
257	depends on DRM && PCI && MMU
258	select FW_LOADER
259	select DRM_KMS_HELPER
260	select DRM_SCHED
261	select DRM_TTM
262	select POWER_SUPPLY
263	select HWMON
264	select BACKLIGHT_CLASS_DEVICE
 
265	select INTERVAL_TREE
266	select CHASH
267	help
268	  Choose this option if you have a recent AMD Radeon graphics card.
269
270	  If M is selected, the module will be called amdgpu.
271
272source "drivers/gpu/drm/amd/amdgpu/Kconfig"
273
 
 
274source "drivers/gpu/drm/nouveau/Kconfig"
275
276source "drivers/gpu/drm/i915/Kconfig"
277
278config DRM_VGEM
279	tristate "Virtual GEM provider"
280	depends on DRM
281	help
282	  Choose this option to get a virtual graphics memory manager,
283	  as used by Mesa's software renderer for enhanced performance.
284	  If M is selected the module will be called vgem.
285
286config DRM_VKMS
287	tristate "Virtual KMS (EXPERIMENTAL)"
288	depends on DRM
289	select DRM_KMS_HELPER
290	select CRC32
291	default n
292	help
293	  Virtual Kernel Mode-Setting (VKMS) is used for testing or for
294	  running GPU in a headless machines. Choose this option to get
295	  a VKMS.
296
297	  If M is selected the module will be called vkms.
298
299source "drivers/gpu/drm/exynos/Kconfig"
300
301source "drivers/gpu/drm/rockchip/Kconfig"
302
303source "drivers/gpu/drm/vmwgfx/Kconfig"
304
305source "drivers/gpu/drm/gma500/Kconfig"
306
307source "drivers/gpu/drm/udl/Kconfig"
308
309source "drivers/gpu/drm/ast/Kconfig"
310
311source "drivers/gpu/drm/mgag200/Kconfig"
312
 
 
313source "drivers/gpu/drm/armada/Kconfig"
314
315source "drivers/gpu/drm/atmel-hlcdc/Kconfig"
316
317source "drivers/gpu/drm/rcar-du/Kconfig"
318
319source "drivers/gpu/drm/shmobile/Kconfig"
320
321source "drivers/gpu/drm/sun4i/Kconfig"
322
323source "drivers/gpu/drm/omapdrm/Kconfig"
324
325source "drivers/gpu/drm/tilcdc/Kconfig"
326
327source "drivers/gpu/drm/qxl/Kconfig"
328
329source "drivers/gpu/drm/bochs/Kconfig"
330
331source "drivers/gpu/drm/virtio/Kconfig"
332
333source "drivers/gpu/drm/msm/Kconfig"
334
335source "drivers/gpu/drm/fsl-dcu/Kconfig"
336
337source "drivers/gpu/drm/tegra/Kconfig"
338
339source "drivers/gpu/drm/stm/Kconfig"
340
341source "drivers/gpu/drm/panel/Kconfig"
342
343source "drivers/gpu/drm/bridge/Kconfig"
344
345source "drivers/gpu/drm/sti/Kconfig"
346
347source "drivers/gpu/drm/imx/Kconfig"
348
349source "drivers/gpu/drm/ingenic/Kconfig"
350
351source "drivers/gpu/drm/v3d/Kconfig"
352
353source "drivers/gpu/drm/vc4/Kconfig"
354
355source "drivers/gpu/drm/etnaviv/Kconfig"
356
357source "drivers/gpu/drm/arc/Kconfig"
358
359source "drivers/gpu/drm/hisilicon/Kconfig"
360
361source "drivers/gpu/drm/mediatek/Kconfig"
362
363source "drivers/gpu/drm/zte/Kconfig"
364
365source "drivers/gpu/drm/mxsfb/Kconfig"
366
367source "drivers/gpu/drm/meson/Kconfig"
368
369source "drivers/gpu/drm/tiny/Kconfig"
370
371source "drivers/gpu/drm/pl111/Kconfig"
372
373source "drivers/gpu/drm/tve200/Kconfig"
374
375source "drivers/gpu/drm/xen/Kconfig"
376
377source "drivers/gpu/drm/vboxvideo/Kconfig"
378
379source "drivers/gpu/drm/lima/Kconfig"
380
381source "drivers/gpu/drm/panfrost/Kconfig"
382
383source "drivers/gpu/drm/aspeed/Kconfig"
384
385source "drivers/gpu/drm/mcde/Kconfig"
386
387source "drivers/gpu/drm/tidss/Kconfig"
388
389source "drivers/gpu/drm/xlnx/Kconfig"
390
391# Keep legacy drivers last
392
393menuconfig DRM_LEGACY
394	bool "Enable legacy drivers (DANGEROUS)"
395	depends on DRM && MMU
396	select DRM_VM
397	help
398	  Enable legacy DRI1 drivers. Those drivers expose unsafe and dangerous
399	  APIs to user-space, which can be used to circumvent access
400	  restrictions and other security measures. For backwards compatibility
401	  those drivers are still available, but their use is highly
402	  inadvisable and might harm your system.
403
404	  You are recommended to use the safe modeset-only drivers instead, and
405	  perform 3D emulation in user-space.
406
407	  Unless you have strong reasons to go rogue, say "N".
408
409if DRM_LEGACY
410
411config DRM_TDFX
412	tristate "3dfx Banshee/Voodoo3+"
413	depends on DRM && PCI
414	help
415	  Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
416	  graphics card.  If M is selected, the module will be called tdfx.
417
418config DRM_R128
419	tristate "ATI Rage 128"
420	depends on DRM && PCI
421	select FW_LOADER
422	help
423	  Choose this option if you have an ATI Rage 128 graphics card.  If M
424	  is selected, the module will be called r128.  AGP support for
425	  this card is strongly suggested (unless you have a PCI version).
426
427config DRM_I810
428	tristate "Intel I810"
429	# !PREEMPTION because of missing ioctl locking
430	depends on DRM && AGP && AGP_INTEL && (!PREEMPTION || BROKEN)
431	help
432	  Choose this option if you have an Intel I810 graphics card.  If M is
433	  selected, the module will be called i810.  AGP support is required
434	  for this driver to work.
435
436config DRM_MGA
437	tristate "Matrox g200/g400"
438	depends on DRM && PCI
439	select FW_LOADER
440	help
441	  Choose this option if you have a Matrox G200, G400 or G450 graphics
442	  card.  If M is selected, the module will be called mga.  AGP
443	  support is required for this driver to work.
444
445config DRM_SIS
446	tristate "SiS video cards"
447	depends on DRM && AGP
448	depends on FB_SIS || FB_SIS=n
449	help
450	  Choose this option if you have a SiS 630 or compatible video
451	  chipset. If M is selected the module will be called sis. AGP
452	  support is required for this driver to work.
453
454config DRM_VIA
455	tristate "Via unichrome video cards"
456	depends on DRM && PCI
457	help
458	  Choose this option if you have a Via unichrome or compatible video
459	  chipset. If M is selected the module will be called via.
460
461config DRM_SAVAGE
462	tristate "Savage video cards"
463	depends on DRM && PCI
464	help
465	  Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
466	  chipset. If M is selected the module will be called savage.
467
468endif # DRM_LEGACY
469
470config DRM_EXPORT_FOR_TESTS
471	bool
472
473# Separate option because drm_panel_orientation_quirks.c is shared with fbdev
474config DRM_PANEL_ORIENTATION_QUIRKS
475	tristate
476
477config DRM_LIB_RANDOM
478	bool
479	default n

 
  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#
  7menuconfig DRM
  8	tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)"
  9	depends on (AGP || AGP=n) && !EMULATED_CMPXCHG && HAS_DMA
 10	select DRM_PANEL_ORIENTATION_QUIRKS
 11	select HDMI
 12	select FB_CMDLINE
 13	select I2C
 14	select I2C_ALGOBIT
 15	select DMA_SHARED_BUFFER
 16	select SYNC_FILE
 17	help
 18	  Kernel-level support for the Direct Rendering Infrastructure (DRI)
 19	  introduced in XFree86 4.0. If you say Y here, you need to select
 20	  the module that's right for your graphics card from the list below.
 21	  These modules provide support for synchronization, security, and
 22	  DMA transfers. Please see <http://dri.sourceforge.net/> for more
 23	  details.  You should also select and configure AGP
 24	  (/dev/agpgart) support if it is available for your platform.
 25
 
 
 
 
 26config DRM_MIPI_DSI
 27	bool
 28	depends on DRM
 29
 30config DRM_DP_AUX_CHARDEV
 31	bool "DRM DP AUX Interface"
 32	depends on DRM
 33	help
 34	  Choose this option to enable a /dev/drm_dp_auxN node that allows to
 35	  read and write values to arbitrary DPCD registers on the DP aux
 36	  channel.
 37
 38config DRM_DEBUG_MM
 39	bool "Insert extra checks and debug info into the DRM range managers"
 40	default n
 41	depends on DRM=y
 42	depends on STACKTRACE_SUPPORT
 43	select STACKDEPOT
 44	help
 45	  Enable allocation tracking of memory manager and leak detection on
 46	  shutdown.
 47
 48	  Recommended for driver developers only.
 49
 50	  If in doubt, say "N".
 51
 52config DRM_DEBUG_MM_SELFTEST
 53	tristate "kselftests for DRM range manager (struct drm_mm)"
 54	depends on DRM
 55	depends on DEBUG_KERNEL
 56	select PRIME_NUMBERS
 57	select DRM_LIB_RANDOM
 
 
 58	default n
 59	help
 60	  This option provides a kernel module that can be used to test
 61	  the DRM range manager (drm_mm) and its API. This option is not
 62	  useful for distributions or general kernels, but only for kernel
 63	  developers working on DRM and associated drivers.
 64
 65	  If in doubt, say "N".
 66
 67config DRM_KMS_HELPER
 68	tristate
 69	depends on DRM
 70	help
 71	  CRTC helpers for KMS drivers.
 72
 73config DRM_KMS_FB_HELPER
 74	bool
 75	depends on DRM_KMS_HELPER
 76	select FB
 77	select FRAMEBUFFER_CONSOLE if !EXPERT
 78	select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
 79	select FB_SYS_FOPS
 80	select FB_SYS_FILLRECT
 81	select FB_SYS_COPYAREA
 82	select FB_SYS_IMAGEBLIT
 83	select FB_CFB_FILLRECT
 84	select FB_CFB_COPYAREA
 85	select FB_CFB_IMAGEBLIT
 86	select FB_DEFERRED_IO
 87	help
 88	  FBDEV helpers for KMS drivers.
 89
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 90config DRM_FBDEV_EMULATION
 91	bool "Enable legacy fbdev support for your modesetting driver"
 92	depends on DRM
 93	select DRM_KMS_HELPER
 94	select DRM_KMS_FB_HELPER
 95	default y
 96	help
 97	  Choose this option if you have a need for the legacy fbdev
 98	  support. Note that this support also provides the linux console
 99	  support on top of your modesetting driver.
100
101	  If in doubt, say "Y".
102
103config DRM_FBDEV_OVERALLOC
104	int "Overallocation of the fbdev buffer"
105	depends on DRM_FBDEV_EMULATION
106	default 100
107	help
108	  Defines the fbdev buffer overallocation in percent. Default
109	  is 100. Typical values for double buffering will be 200,
110	  triple buffering 300.
111
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
112config DRM_LOAD_EDID_FIRMWARE
113	bool "Allow to specify an EDID data set instead of probing for it"
114	depends on DRM
115	help
116	  Say Y here, if you want to use EDID data to be loaded from the
117	  /lib/firmware directory or one of the provided built-in
118	  data sets. This may be necessary, if the graphics adapter or
119	  monitor are unable to provide appropriate EDID data. Since this
120	  feature is provided as a workaround for broken hardware, the
121	  default case is N. Details and instructions how to build your own
122	  EDID data are given in Documentation/EDID/HOWTO.txt.
 
 
 
 
 
 
 
 
 
 
 
123
124config DRM_TTM
125	tristate
126	depends on DRM && MMU
127	help
128	  GPU memory management subsystem for devices with multiple
129	  GPU memory types. Will be enabled automatically if a device driver
130	  uses it.
131
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
132config DRM_GEM_CMA_HELPER
133	bool
134	depends on DRM
135	help
136	  Choose this if you need the GEM CMA helper functions
137
138config DRM_KMS_CMA_HELPER
139	bool
140	depends on DRM
141	select DRM_GEM_CMA_HELPER
142	select DRM_KMS_FB_HELPER
143	select FB_SYS_FILLRECT
144	select FB_SYS_COPYAREA
145	select FB_SYS_IMAGEBLIT
146	help
147	  Choose this if you need the KMS CMA helper functions
148
 
 
 
 
 
 
149config DRM_VM
150	bool
151	depends on DRM && MMU
152
153config DRM_SCHED
154	tristate
155	depends on DRM
156
157source "drivers/gpu/drm/i2c/Kconfig"
158
159source "drivers/gpu/drm/arm/Kconfig"
160
161config DRM_RADEON
162	tristate "ATI Radeon"
163	depends on DRM && PCI && MMU
164	select FW_LOADER
165        select DRM_KMS_HELPER
166        select DRM_TTM
167	select POWER_SUPPLY
168	select HWMON
169	select BACKLIGHT_CLASS_DEVICE
170	select BACKLIGHT_LCD_SUPPORT
171	select INTERVAL_TREE
172	help
173	  Choose this option if you have an ATI Radeon graphics card.  There
174	  are both PCI and AGP versions.  You don't need to choose this to
175	  run the Radeon in plain VGA mode.
176
177	  If M is selected, the module will be called radeon.
178
179source "drivers/gpu/drm/radeon/Kconfig"
180
181config DRM_AMDGPU
182	tristate "AMD GPU"
183	depends on DRM && PCI && MMU
184	select FW_LOADER
185        select DRM_KMS_HELPER
186	select DRM_SCHED
187        select DRM_TTM
188	select POWER_SUPPLY
189	select HWMON
190	select BACKLIGHT_CLASS_DEVICE
191	select BACKLIGHT_LCD_SUPPORT
192	select INTERVAL_TREE
193	select CHASH
194	help
195	  Choose this option if you have a recent AMD Radeon graphics card.
196
197	  If M is selected, the module will be called amdgpu.
198
199source "drivers/gpu/drm/amd/amdgpu/Kconfig"
200
201source "drivers/gpu/drm/amd/lib/Kconfig"
202
203source "drivers/gpu/drm/nouveau/Kconfig"
204
205source "drivers/gpu/drm/i915/Kconfig"
206
207config DRM_VGEM
208	tristate "Virtual GEM provider"
209	depends on DRM
210	help
211	  Choose this option to get a virtual graphics memory manager,
212	  as used by Mesa's software renderer for enhanced performance.
213	  If M is selected the module will be called vgem.
214
 
 
 
 
 
 
 
 
 
 
 
 
215
216source "drivers/gpu/drm/exynos/Kconfig"
217
218source "drivers/gpu/drm/rockchip/Kconfig"
219
220source "drivers/gpu/drm/vmwgfx/Kconfig"
221
222source "drivers/gpu/drm/gma500/Kconfig"
223
224source "drivers/gpu/drm/udl/Kconfig"
225
226source "drivers/gpu/drm/ast/Kconfig"
227
228source "drivers/gpu/drm/mgag200/Kconfig"
229
230source "drivers/gpu/drm/cirrus/Kconfig"
231
232source "drivers/gpu/drm/armada/Kconfig"
233
234source "drivers/gpu/drm/atmel-hlcdc/Kconfig"
235
236source "drivers/gpu/drm/rcar-du/Kconfig"
237
238source "drivers/gpu/drm/shmobile/Kconfig"
239
240source "drivers/gpu/drm/sun4i/Kconfig"
241
242source "drivers/gpu/drm/omapdrm/Kconfig"
243
244source "drivers/gpu/drm/tilcdc/Kconfig"
245
246source "drivers/gpu/drm/qxl/Kconfig"
247
248source "drivers/gpu/drm/bochs/Kconfig"
249
250source "drivers/gpu/drm/virtio/Kconfig"
251
252source "drivers/gpu/drm/msm/Kconfig"
253
254source "drivers/gpu/drm/fsl-dcu/Kconfig"
255
256source "drivers/gpu/drm/tegra/Kconfig"
257
258source "drivers/gpu/drm/stm/Kconfig"
259
260source "drivers/gpu/drm/panel/Kconfig"
261
262source "drivers/gpu/drm/bridge/Kconfig"
263
264source "drivers/gpu/drm/sti/Kconfig"
265
266source "drivers/gpu/drm/amd/amdkfd/Kconfig"
 
 
267
268source "drivers/gpu/drm/imx/Kconfig"
269
270source "drivers/gpu/drm/vc4/Kconfig"
271
272source "drivers/gpu/drm/etnaviv/Kconfig"
273
274source "drivers/gpu/drm/arc/Kconfig"
275
276source "drivers/gpu/drm/hisilicon/Kconfig"
277
278source "drivers/gpu/drm/mediatek/Kconfig"
279
280source "drivers/gpu/drm/zte/Kconfig"
281
282source "drivers/gpu/drm/mxsfb/Kconfig"
283
284source "drivers/gpu/drm/meson/Kconfig"
285
286source "drivers/gpu/drm/tinydrm/Kconfig"
287
288source "drivers/gpu/drm/pl111/Kconfig"
289
290source "drivers/gpu/drm/tve200/Kconfig"
291
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
292# Keep legacy drivers last
293
294menuconfig DRM_LEGACY
295	bool "Enable legacy drivers (DANGEROUS)"
296	depends on DRM && MMU
297	select DRM_VM
298	help
299	  Enable legacy DRI1 drivers. Those drivers expose unsafe and dangerous
300	  APIs to user-space, which can be used to circumvent access
301	  restrictions and other security measures. For backwards compatibility
302	  those drivers are still available, but their use is highly
303	  inadvisable and might harm your system.
304
305	  You are recommended to use the safe modeset-only drivers instead, and
306	  perform 3D emulation in user-space.
307
308	  Unless you have strong reasons to go rogue, say "N".
309
310if DRM_LEGACY
311
312config DRM_TDFX
313	tristate "3dfx Banshee/Voodoo3+"
314	depends on DRM && PCI
315	help
316	  Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
317	  graphics card.  If M is selected, the module will be called tdfx.
318
319config DRM_R128
320	tristate "ATI Rage 128"
321	depends on DRM && PCI
322	select FW_LOADER
323	help
324	  Choose this option if you have an ATI Rage 128 graphics card.  If M
325	  is selected, the module will be called r128.  AGP support for
326	  this card is strongly suggested (unless you have a PCI version).
327
328config DRM_I810
329	tristate "Intel I810"
330	# !PREEMPT because of missing ioctl locking
331	depends on DRM && AGP && AGP_INTEL && (!PREEMPT || BROKEN)
332	help
333	  Choose this option if you have an Intel I810 graphics card.  If M is
334	  selected, the module will be called i810.  AGP support is required
335	  for this driver to work.
336
337config DRM_MGA
338	tristate "Matrox g200/g400"
339	depends on DRM && PCI
340	select FW_LOADER
341	help
342	  Choose this option if you have a Matrox G200, G400 or G450 graphics
343	  card.  If M is selected, the module will be called mga.  AGP
344	  support is required for this driver to work.
345
346config DRM_SIS
347	tristate "SiS video cards"
348	depends on DRM && AGP
349	depends on FB_SIS || FB_SIS=n
350	help
351	  Choose this option if you have a SiS 630 or compatible video
352	  chipset. If M is selected the module will be called sis. AGP
353	  support is required for this driver to work.
354
355config DRM_VIA
356	tristate "Via unichrome video cards"
357	depends on DRM && PCI
358	help
359	  Choose this option if you have a Via unichrome or compatible video
360	  chipset. If M is selected the module will be called via.
361
362config DRM_SAVAGE
363	tristate "Savage video cards"
364	depends on DRM && PCI
365	help
366	  Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
367	  chipset. If M is selected the module will be called savage.
368
369endif # DRM_LEGACY
 
 
 
370
371# Separate option because drm_panel_orientation_quirks.c is shared with fbdev
372config DRM_PANEL_ORIENTATION_QUIRKS
373	tristate
374
375config DRM_LIB_RANDOM
376	bool
377	default n