| OLD | NEW |
|---|
| 1 # | 1 # |
| 2 # Drm device configuration | 2 # Drm device configuration |
| 3 # | 3 # |
| 4 # This driver provides support for the | 4 # This driver provides support for the |
| 5 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher. | 5 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher. |
| 6 # | 6 # |
| 7 menuconfig DRM | 7 menuconfig DRM |
| 8 tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support
)" | 8 tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support
)" |
| 9 depends on (AGP || AGP=n) && PCI && !EMULATED_CMPXCHG && MMU | 9 depends on (AGP || AGP=n) && PCI && !EMULATED_CMPXCHG && MMU |
| 10 select I2C | 10 select I2C |
| (...skipping 106 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 117 config DRM_I915_KMS | 117 config DRM_I915_KMS |
| 118 bool "Enable modesetting on intel by default" | 118 bool "Enable modesetting on intel by default" |
| 119 depends on DRM_I915 | 119 depends on DRM_I915 |
| 120 help | 120 help |
| 121 Choose this option if you want kernel modesetting enabled by default, | 121 Choose this option if you want kernel modesetting enabled by default, |
| 122 and you have a new enough userspace to support this. Running old | 122 and you have a new enough userspace to support this. Running old |
| 123 userspaces with this enabled will cause pain. Note that this causes | 123 userspaces with this enabled will cause pain. Note that this causes |
| 124 the driver to bind to PCI devices, which precludes loading things | 124 the driver to bind to PCI devices, which precludes loading things |
| 125 like intelfb. | 125 like intelfb. |
| 126 | 126 |
| 127 config DRM_I915_DIRECT_BACKLIGHT |
| 128 bool "Enable direct backlight control" |
| 129 depends on DRM_I915 |
| 130 help |
| 131 Choose this option if you want the i915 driver to provide direct |
| 132 backlight control via /sys/class/backlight/i915_backlight. This |
| 133 is in addition to the ACPI interface (which may also be in that |
| 134 directory) that uses ASLE (ACPI Source Language Events) events to |
| 135 get to i915_opregion.c code. |
| 136 Direct backlight control gives finer granularity (0-256) than ACPI |
| 137 and does not require BIOS support. |
| 138 |
| 127 endchoice | 139 endchoice |
| 128 | 140 |
| 129 config DRM_MGA | 141 config DRM_MGA |
| 130 tristate "Matrox g200/g400" | 142 tristate "Matrox g200/g400" |
| 131 depends on DRM | 143 depends on DRM |
| 132 select FW_LOADER | 144 select FW_LOADER |
| 133 help | 145 help |
| 134 Choose this option if you have a Matrox G200, G400 or G450 graphics | 146 Choose this option if you have a Matrox G200, G400 or G450 graphics |
| 135 card. If M is selected, the module will be called mga. AGP | 147 card. If M is selected, the module will be called mga. AGP |
| 136 support is required for this driver to work. | 148 support is required for this driver to work. |
| (...skipping 13 matching lines...) Expand all Loading... |
| 150 help | 162 help |
| 151 Choose this option if you have a Via unichrome or compatible video | 163 Choose this option if you have a Via unichrome or compatible video |
| 152 chipset. If M is selected the module will be called via. | 164 chipset. If M is selected the module will be called via. |
| 153 | 165 |
| 154 config DRM_SAVAGE | 166 config DRM_SAVAGE |
| 155 tristate "Savage video cards" | 167 tristate "Savage video cards" |
| 156 depends on DRM | 168 depends on DRM |
| 157 help | 169 help |
| 158 Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister | 170 Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister |
| 159 chipset. If M is selected the module will be called savage. | 171 chipset. If M is selected the module will be called savage. |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2830015:
Implement direct pineview backlight control. (Closed)
Base URL: ssh://git@chromiumos-git/kernel.git