diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/DocBook/gpu.tmpl | 59 |
1 files changed, 57 insertions, 2 deletions
diff --git a/Documentation/DocBook/gpu.tmpl b/Documentation/DocBook/gpu.tmpl index fe6b36a2fd98..1692c4dd5487 100644 --- a/Documentation/DocBook/gpu.tmpl +++ b/Documentation/DocBook/gpu.tmpl @@ -1816,7 +1816,7 @@ void intel_crt_init(struct drm_device *dev) <td valign="top" >Description/Restrictions</td> </tr> <tr> - <td rowspan="37" valign="top" >DRM</td> + <td rowspan="42" valign="top" >DRM</td> <td valign="top" >Generic</td> <td valign="top" >“rotation”</td> <td valign="top" >BITMASK</td> @@ -2068,7 +2068,7 @@ void intel_crt_init(struct drm_device *dev) <td valign="top" >property to suggest an Y offset for a connector</td> </tr> <tr> - <td rowspan="3" valign="top" >Optional</td> + <td rowspan="8" valign="top" >Optional</td> <td valign="top" >“scaling mode”</td> <td valign="top" >ENUM</td> <td valign="top" >{ "None", "Full", "Center", "Full aspect" }</td> @@ -2092,6 +2092,61 @@ void intel_crt_init(struct drm_device *dev) <td valign="top" >TBD</td> </tr> <tr> + <td valign="top" >“DEGAMMA_LUT”</td> + <td valign="top" >BLOB</td> + <td valign="top" >0</td> + <td valign="top" >CRTC</td> + <td valign="top" >DRM property to set the degamma lookup table + (LUT) mapping pixel data from the framebuffer before it is + given to the transformation matrix. The data is an interpreted + as an array of struct drm_color_lut elements. Hardware might + choose not to use the full precision of the LUT elements nor + use all the elements of the LUT (for example the hardware + might choose to interpolate between LUT[0] and LUT[4]). </td> + </tr> + <tr> + <td valign="top" >“DEGAMMA_LUT_SIZE”</td> + <td valign="top" >RANGE | IMMUTABLE</td> + <td valign="top" >Min=0, Max=UINT_MAX</td> + <td valign="top" >CRTC</td> + <td valign="top" >DRM property to gives the size of the lookup + table to be set on the DEGAMMA_LUT property (the size depends + on the underlying hardware).</td> + </tr> + <tr> + <td valign="top" >“CTM”</td> + <td valign="top" >BLOB</td> + <td valign="top" >0</td> + <td valign="top" >CRTC</td> + <td valign="top" >DRM property to set the current + transformation matrix (CTM) apply to pixel data after the + lookup through the degamma LUT and before the lookup through + the gamma LUT. The data is an interpreted as a struct + drm_color_ctm.</td> + </tr> + <tr> + <td valign="top" >“GAMMA_LUT”</td> + <td valign="top" >BLOB</td> + <td valign="top" >0</td> + <td valign="top" >CRTC</td> + <td valign="top" >DRM property to set the gamma lookup table + (LUT) mapping pixel data after to the transformation matrix to + data sent to the connector. The data is an interpreted as an + array of struct drm_color_lut elements. Hardware might choose + not to use the full precision of the LUT elements nor use all + the elements of the LUT (for example the hardware might choose + to interpolate between LUT[0] and LUT[4]).</td> + </tr> + <tr> + <td valign="top" >“GAMMA_LUT_SIZE”</td> + <td valign="top" >RANGE | IMMUTABLE</td> + <td valign="top" >Min=0, Max=UINT_MAX</td> + <td valign="top" >CRTC</td> + <td valign="top" >DRM property to gives the size of the lookup + table to be set on the GAMMA_LUT property (the size depends on + the underlying hardware).</td> + </tr> + <tr> <td rowspan="20" valign="top" >i915</td> <td rowspan="2" valign="top" >Generic</td> <td valign="top" >"Broadcast RGB"</td> |