Root/drivers/gpu/drm/Kconfig

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 && MMU
10    select I2C
11    select I2C_ALGOBIT
12    select DMA_SHARED_BUFFER
13    help
14      Kernel-level support for the Direct Rendering Infrastructure (DRI)
15      introduced in XFree86 4.0. If you say Y here, you need to select
16      the module that's right for your graphics card from the list below.
17      These modules provide support for synchronization, security, and
18      DMA transfers. Please see <http://dri.sourceforge.net/> for more
19      details. You should also select and configure AGP
20      (/dev/agpgart) support if it is available for your platform.
21
22config DRM_USB
23    tristate
24    depends on DRM
25    depends on USB_ARCH_HAS_HCD
26    select USB
27
28config DRM_KMS_HELPER
29    tristate
30    depends on DRM
31    select FB
32    select FRAMEBUFFER_CONSOLE if !EXPERT
33    select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
34    help
35      FB and CRTC helpers for KMS drivers.
36
37config DRM_LOAD_EDID_FIRMWARE
38    bool "Allow to specify an EDID data set instead of probing for it"
39    depends on DRM_KMS_HELPER
40    help
41      Say Y here, if you want to use EDID data to be loaded from the
42      /lib/firmware directory or one of the provided built-in
43      data sets. This may be necessary, if the graphics adapter or
44      monitor are unable to provide appropriate EDID data. Since this
45      feature is provided as a workaround for broken hardware, the
46      default case is N. Details and instructions how to build your own
47      EDID data are given in Documentation/EDID/HOWTO.txt.
48
49config DRM_TTM
50    tristate
51    depends on DRM
52    help
53      GPU memory management subsystem for devices with multiple
54      GPU memory types. Will be enabled automatically if a device driver
55      uses it.
56
57config DRM_TDFX
58    tristate "3dfx Banshee/Voodoo3+"
59    depends on DRM && PCI
60    help
61      Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
62      graphics card. If M is selected, the module will be called tdfx.
63
64config DRM_R128
65    tristate "ATI Rage 128"
66    depends on DRM && PCI
67    select FW_LOADER
68    help
69      Choose this option if you have an ATI Rage 128 graphics card. If M
70      is selected, the module will be called r128. AGP support for
71      this card is strongly suggested (unless you have a PCI version).
72
73config DRM_RADEON
74    tristate "ATI Radeon"
75    depends on DRM && PCI
76    select FB_CFB_FILLRECT
77    select FB_CFB_COPYAREA
78    select FB_CFB_IMAGEBLIT
79    select FW_LOADER
80        select DRM_KMS_HELPER
81        select DRM_TTM
82    select POWER_SUPPLY
83    select HWMON
84    help
85      Choose this option if you have an ATI Radeon graphics card. There
86      are both PCI and AGP versions. You don't need to choose this to
87      run the Radeon in plain VGA mode.
88
89      If M is selected, the module will be called radeon.
90
91source "drivers/gpu/drm/radeon/Kconfig"
92
93source "drivers/gpu/drm/nouveau/Kconfig"
94
95config DRM_I810
96    tristate "Intel I810"
97    # !PREEMPT because of missing ioctl locking
98    depends on DRM && AGP && AGP_INTEL && (!PREEMPT || BROKEN)
99    help
100      Choose this option if you have an Intel I810 graphics card. If M is
101      selected, the module will be called i810. AGP support is required
102      for this driver to work.
103
104config DRM_I915
105    tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics"
106    depends on DRM
107    depends on AGP
108    depends on AGP_INTEL
109    # we need shmfs for the swappable backing store, and in particular
110    # the shmem_readpage() which depends upon tmpfs
111    select SHMEM
112    select TMPFS
113    select DRM_KMS_HELPER
114    select FB_CFB_FILLRECT
115    select FB_CFB_COPYAREA
116    select FB_CFB_IMAGEBLIT
117    # i915 depends on ACPI_VIDEO when ACPI is enabled
118    # but for select to work, need to select ACPI_VIDEO's dependencies, ick
119    select BACKLIGHT_LCD_SUPPORT if ACPI
120    select BACKLIGHT_CLASS_DEVICE if ACPI
121    select VIDEO_OUTPUT_CONTROL if ACPI
122    select INPUT if ACPI
123    select ACPI_VIDEO if ACPI
124    select ACPI_BUTTON if ACPI
125    help
126      Choose this option if you have a system that has "Intel Graphics
127      Media Accelerator" or "HD Graphics" integrated graphics,
128      including 830M, 845G, 852GM, 855GM, 865G, 915G, 945G, 965G,
129      G35, G41, G43, G45 chipsets and Celeron, Pentium, Core i3,
130      Core i5, Core i7 as well as Atom CPUs with integrated graphics.
131      If M is selected, the module will be called i915. AGP support
132      is required for this driver to work. This driver is used by
133      the Intel driver in X.org 6.8 and XFree86 4.4 and above. It
134      replaces the older i830 module that supported a subset of the
135      hardware in older X.org releases.
136
137      Note that the older i810/i815 chipsets require the use of the
138      i810 driver instead, and the Atom z5xx series has an entirely
139      different implementation.
140
141config DRM_I915_KMS
142    bool "Enable modesetting on intel by default"
143    depends on DRM_I915
144    help
145      Choose this option if you want kernel modesetting enabled by default,
146      and you have a new enough userspace to support this. Running old
147      userspaces with this enabled will cause pain. Note that this causes
148      the driver to bind to PCI devices, which precludes loading things
149      like intelfb.
150
151config DRM_MGA
152    tristate "Matrox g200/g400"
153    depends on DRM && PCI
154    select FW_LOADER
155    help
156      Choose this option if you have a Matrox G200, G400 or G450 graphics
157      card. If M is selected, the module will be called mga. AGP
158      support is required for this driver to work.
159
160config DRM_SIS
161    tristate "SiS video cards"
162    depends on DRM && AGP
163    depends on FB_SIS || FB_SIS=n
164    help
165      Choose this option if you have a SiS 630 or compatible video
166          chipset. If M is selected the module will be called sis. AGP
167          support is required for this driver to work.
168
169config DRM_VIA
170    tristate "Via unichrome video cards"
171    depends on DRM && PCI
172    help
173      Choose this option if you have a Via unichrome or compatible video
174      chipset. If M is selected the module will be called via.
175
176config DRM_SAVAGE
177    tristate "Savage video cards"
178    depends on DRM && PCI
179    help
180      Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
181      chipset. If M is selected the module will be called savage.
182
183source "drivers/gpu/drm/exynos/Kconfig"
184
185source "drivers/gpu/drm/vmwgfx/Kconfig"
186
187source "drivers/gpu/drm/gma500/Kconfig"
188
189source "drivers/gpu/drm/udl/Kconfig"
190
191source "drivers/gpu/drm/ast/Kconfig"
192
193source "drivers/gpu/drm/mgag200/Kconfig"
194
195source "drivers/gpu/drm/cirrus/Kconfig"
196

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