[mirror_ubuntu-bionic-kernel.git] / drivers / gpu / drm / Kconfig

#
# Drm device configuration
#
# This driver provides support for the
# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
#
menuconfig DRM
	tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)"
	depends on (AGP || AGP=n) && !EMULATED_CMPXCHG && MMU
	select I2C
	select I2C_ALGOBIT
	help
	  Kernel-level support for the Direct Rendering Infrastructure (DRI)
	  introduced in XFree86 4.0. If you say Y here, you need to select
	  the module that's right for your graphics card from the list below.
	  These modules provide support for synchronization, security, and
	  DMA transfers. Please see <http://dri.sourceforge.net/> for more
	  details.  You should also select and configure AGP
	  (/dev/agpgart) support if it is available for your platform.

config DRM_KMS_HELPER
	tristate
	depends on DRM
	select FB
	select FRAMEBUFFER_CONSOLE if !EXPERT
	select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
	help
	  FB and CRTC helpers for KMS drivers.

config DRM_TTM
	tristate
	depends on DRM
	help
	  GPU memory management subsystem for devices with multiple
	  GPU memory types. Will be enabled automatically if a device driver
	  uses it.

config DRM_TDFX
	tristate "3dfx Banshee/Voodoo3+"
	depends on DRM && PCI
	help
	  Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
	  graphics card.  If M is selected, the module will be called tdfx.

config DRM_R128
	tristate "ATI Rage 128"
	depends on DRM && PCI
	select FW_LOADER
	help
	  Choose this option if you have an ATI Rage 128 graphics card.  If M
	  is selected, the module will be called r128.  AGP support for
	  this card is strongly suggested (unless you have a PCI version).

config DRM_RADEON
	tristate "ATI Radeon"
	depends on DRM && PCI
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	select FW_LOADER
        select DRM_KMS_HELPER
        select DRM_TTM
	select POWER_SUPPLY
	select HWMON
	help
	  Choose this option if you have an ATI Radeon graphics card.  There
	  are both PCI and AGP versions.  You don't need to choose this to
	  run the Radeon in plain VGA mode.

	  If M is selected, the module will be called radeon.

source "drivers/gpu/drm/radeon/Kconfig"

source "drivers/gpu/drm/nouveau/Kconfig"

config DRM_I810
	tristate "Intel I810"
	# !PREEMPT because of missing ioctl locking
	depends on DRM && AGP && AGP_INTEL && (!PREEMPT || BROKEN)
	help
	  Choose this option if you have an Intel I810 graphics card.  If M is
	  selected, the module will be called i810.  AGP support is required
	  for this driver to work.

config DRM_I915
	tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics"
	depends on DRM
	depends on AGP
	depends on AGP_INTEL
	# we need shmfs for the swappable backing store, and in particular
	# the shmem_readpage() which depends upon tmpfs
	select SHMEM
	select TMPFS
	select DRM_KMS_HELPER
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	# i915 depends on ACPI_VIDEO when ACPI is enabled
	# but for select to work, need to select ACPI_VIDEO's dependencies, ick
	select BACKLIGHT_LCD_SUPPORT if ACPI
	select BACKLIGHT_CLASS_DEVICE if ACPI
	select VIDEO_OUTPUT_CONTROL if ACPI
	select INPUT if ACPI
	select ACPI_VIDEO if ACPI
	select ACPI_BUTTON if ACPI
	help
	  Choose this option if you have a system that has "Intel Graphics
	  Media Accelerator" or "HD Graphics" integrated graphics,
	  including 830M, 845G, 852GM, 855GM, 865G, 915G, 945G, 965G,
	  G35, G41, G43, G45 chipsets and Celeron, Pentium, Core i3,
	  Core i5, Core i7 as well as Atom CPUs with integrated graphics.
	  If M is selected, the module will be called i915.  AGP support
	  is required for this driver to work. This driver is used by
	  the Intel driver in X.org 6.8 and XFree86 4.4 and above. It
	  replaces the older i830 module that supported a subset of the
	  hardware in older X.org releases.

	  Note that the older i810/i815 chipsets require the use of the
	  i810 driver instead, and the Atom z5xx series has an entirely
	  different implementation.

config DRM_I915_KMS
	bool "Enable modesetting on intel by default"
	depends on DRM_I915
	help
	  Choose this option if you want kernel modesetting enabled by default,
	  and you have a new enough userspace to support this. Running old
	  userspaces with this enabled will cause pain.  Note that this causes
	  the driver to bind to PCI devices, which precludes loading things
	  like intelfb.

config DRM_MGA
	tristate "Matrox g200/g400"
	depends on DRM && PCI
	select FW_LOADER
	help
	  Choose this option if you have a Matrox G200, G400 or G450 graphics
	  card.  If M is selected, the module will be called mga.  AGP
	  support is required for this driver to work.

config DRM_SIS
	tristate "SiS video cards"
	depends on DRM && AGP
	depends on FB_SIS || FB_SIS=n
	help
	  Choose this option if you have a SiS 630 or compatible video
          chipset. If M is selected the module will be called sis. AGP
          support is required for this driver to work.

config DRM_VIA
	tristate "Via unichrome video cards"
	depends on DRM && PCI
	help
	  Choose this option if you have a Via unichrome or compatible video
	  chipset. If M is selected the module will be called via.

config DRM_SAVAGE
	tristate "Savage video cards"
	depends on DRM && PCI
	help
	  Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
	  chipset. If M is selected the module will be called savage.

source "drivers/gpu/drm/exynos/Kconfig"

source "drivers/gpu/drm/vmwgfx/Kconfig"

source "drivers/gpu/drm/gma500/Kconfig"
Commit	Line	Data
1da177e4 LT	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	#
179b025f	7	menuconfig DRM
1da177e4	8	tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)"
dcdb1674	9	depends on (AGP \|\| AGP=n) && !EMULATED_CMPXCHG && MMU
57a6297e DA	10	select I2C
57a6297e DA	11	select I2C_ALGOBIT
1da177e4 LT	12	help
	13	Kernel-level support for the Direct Rendering Infrastructure (DRI)
	14	introduced in XFree86 4.0. If you say Y here, you need to select
	15	the module that's right for your graphics card from the list below.
	16	These modules provide support for synchronization, security, and
	17	DMA transfers. Please see <http://dri.sourceforge.net/> for more
	18	details. You should also select and configure AGP
dcdb1674	19	(/dev/agpgart) support if it is available for your platform.
1da177e4	20
6fcefd56	21	config DRM_KMS_HELPER
13a8195b DA	22	tristate
	23	depends on DRM
	24	select FB
6a108a14	25	select FRAMEBUFFER_CONSOLE if !EXPERT
bf5192ed	26	select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
13a8195b	27	help
6fcefd56	28	FB and CRTC helpers for KMS drivers.
13a8195b	29
ba4e7d97	30	config DRM_TTM
771fe6b9	31	tristate
ba4e7d97 TH	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
1da177e4 LT	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
1da177e4 LT	45	config DRM_R128
	46	tristate "ATI Rage 128"
	47	depends on DRM && PCI
52f97df5	48	select FW_LOADER
1da177e4 LT	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
771fe6b9 JG	57	select FB_CFB_FILLRECT
	58	select FB_CFB_COPYAREA
	59	select FB_CFB_IMAGEBLIT
70967ab9	60	select FW_LOADER
a0cdc649 DA	61	select DRM_KMS_HELPER
a0cdc649 DA	62	select DRM_TTM
5d9b7e2d	63	select POWER_SUPPLY
21a8122a	64	select HWMON
1da177e4 LT	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
7b9af345	68	run the Radeon in plain VGA mode.
bc5f4523	69
1da177e4 LT	70	If M is selected, the module will be called radeon.
1da177e4 LT	71
f71d0187 DA	72	source "drivers/gpu/drm/radeon/Kconfig"
f71d0187 DA	73
f3c93cbd BS	74	source "drivers/gpu/drm/nouveau/Kconfig"
f3c93cbd BS	75
1da177e4 LT	76	config DRM_I810
1da177e4 LT	77	tristate "Intel I810"
1f692a14 AB	78	# !PREEMPT because of missing ioctl locking
1f692a14 AB	79	depends on DRM && AGP && AGP_INTEL && (!PREEMPT \|\| BROKEN)
1da177e4 LT	80	help
	81	Choose this option if you have an Intel I810 graphics card. If M is
	82	selected, the module will be called i810. AGP support is required
	83	for this driver to work.
	84
1da177e4	85	config DRM_I915
7f506847 AB	86	tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics"
	87	depends on DRM
	88	depends on AGP
8c52da50	89	depends on AGP_INTEL
f7ab9b40 CW	90	# we need shmfs for the swappable backing store, and in particular
f7ab9b40 CW	91	# the shmem_readpage() which depends upon tmpfs
ca9ab100	92	select SHMEM
f7ab9b40	93	select TMPFS
6fcefd56	94	select DRM_KMS_HELPER
06d9f33c EA	95	select FB_CFB_FILLRECT
	96	select FB_CFB_COPYAREA
	97	select FB_CFB_IMAGEBLIT
31db5645 LB	98	# i915 depends on ACPI_VIDEO when ACPI is enabled
31db5645 LB	99	# but for select to work, need to select ACPI_VIDEO's dependencies, ick
44a1dabf	100	select BACKLIGHT_LCD_SUPPORT if ACPI
31db5645	101	select BACKLIGHT_CLASS_DEVICE if ACPI
cbf15bdb	102	select VIDEO_OUTPUT_CONTROL if ACPI
31db5645 LB	103	select INPUT if ACPI
31db5645 LB	104	select ACPI_VIDEO if ACPI
c1c7af60	105	select ACPI_BUTTON if ACPI
1da177e4	106	help
7f506847 AB	107	Choose this option if you have a system that has "Intel Graphics
	108	Media Accelerator" or "HD Graphics" integrated graphics,
	109	including 830M, 845G, 852GM, 855GM, 865G, 915G, 945G, 965G,
	110	G35, G41, G43, G45 chipsets and Celeron, Pentium, Core i3,
	111	Core i5, Core i7 as well as Atom CPUs with integrated graphics.
	112	If M is selected, the module will be called i915. AGP support
	113	is required for this driver to work. This driver is used by
	114	the Intel driver in X.org 6.8 and XFree86 4.4 and above. It
	115	replaces the older i830 module that supported a subset of the
	116	hardware in older X.org releases.
	117
	118	Note that the older i810/i815 chipsets require the use of the
	119	i810 driver instead, and the Atom z5xx series has an entirely
	120	different implementation.
bc5f4523	121
79e53945 JB	122	config DRM_I915_KMS
	123	bool "Enable modesetting on intel by default"
	124	depends on DRM_I915
	125	help
a1a5c3b9 KH	126	Choose this option if you want kernel modesetting enabled by default,
	127	and you have a new enough userspace to support this. Running old
	128	userspaces with this enabled will cause pain. Note that this causes
	129	the driver to bind to PCI devices, which precludes loading things
	130	like intelfb.
79e53945	131
1da177e4 LT	132	config DRM_MGA
1da177e4 LT	133	tristate "Matrox g200/g400"
f5f05c8a	134	depends on DRM && PCI
ece2be79	135	select FW_LOADER
1da177e4 LT	136	help
	137	Choose this option if you have a Matrox G200, G400 or G450 graphics
	138	card. If M is selected, the module will be called mga. AGP
	139	support is required for this driver to work.
	140
	141	config DRM_SIS
	142	tristate "SiS video cards"
	143	depends on DRM && AGP
dfcf96d0	144	depends on FB_SIS \|\| FB_SIS=n
1da177e4	145	help
bc5f4523	146	Choose this option if you have a SiS 630 or compatible video
1da177e4 LT	147	chipset. If M is selected the module will be called sis. AGP
	148	support is required for this driver to work.
	149
22f579c6 DA	150	config DRM_VIA
22f579c6 DA	151	tristate "Via unichrome video cards"
f5f05c8a	152	depends on DRM && PCI
22f579c6 DA	153	help
	154	Choose this option if you have a Via unichrome or compatible video
	155	chipset. If M is selected the module will be called via.
	156
282a1674 DA	157	config DRM_SAVAGE
282a1674 DA	158	tristate "Savage video cards"
f5f05c8a	159	depends on DRM && PCI
282a1674 DA	160	help
	161	Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
	162	chipset. If M is selected the module will be called savage.
1c248b7d	163
5a7b74be TH	164	source "drivers/gpu/drm/exynos/Kconfig"
	165
	166	source "drivers/gpu/drm/vmwgfx/Kconfig"
91c75492 AC	167
	168	source "drivers/gpu/drm/gma500/Kconfig"
	169