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| author |   Vandana Kannan <vandana.kannan@intel.com> | 2014-06-11 14:33:05 +0530 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-23 07:05:26 +0200 |
| commit | 726a280deb03991f50c2ce1f7b815cf9cd0319ca (patch) | |
| tree | 0d7928fc41c119beb486f1f1be93acf598d44195 /Documentation/DocBook/drm.tmpl | |
| parent | drm/i915: Add aspect ratio property for HDMI (diff) | |
| download | linux-dev-726a280deb03991f50c2ce1f7b815cf9cd0319ca.tar.xz linux-dev-726a280deb03991f50c2ce1f7b815cf9cd0319ca.zip | |
Documentation/drm: Describing aspect ratio property
Updated drm documentation to include desscription of aspect ratio property.
v2: Updated aspect ratio specific documentation on top of the HTML table created.
Signed-off-by: Vandana Kannan <vandana.kannan@intel.com>
Cc: Sagar Kamble <sagar.a.kamble@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Sagar Kamble <sagar.a.kamble@intel.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'Documentation/DocBook/drm.tmpl')
| -rw-r--r-- | Documentation/DocBook/drm.tmpl | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl index 8ab1a05222e2..f5d1b180b831 100644 --- a/Documentation/DocBook/drm.tmpl +++ b/Documentation/DocBook/drm.tmpl @@ -2502,7 +2502,7 @@ void intel_crt_init(struct drm_device *dev) <td valign="top" >Description/Restrictions</td> </tr> <tr> - <td rowspan="20" valign="top" >DRM</td> + <td rowspan="21" valign="top" >DRM</td> <td rowspan="2" valign="top" >Generic</td> <td valign="top" >“EDID”</td> <td valign="top" >BLOB | IMMUTABLE</td> @@ -2633,7 +2633,7 @@ void intel_crt_init(struct drm_device *dev) <td valign="top" >TBD</td> </tr> <tr> - <td rowspan="2" valign="top" >Optional</td> + <td rowspan="3" valign="top" >Optional</td> <td valign="top" >“scaling mode”</td> <td valign="top" >ENUM</td> <td valign="top" >{ "None", "Full", "Center", "Full aspect" }</td> @@ -2641,6 +2641,15 @@ void intel_crt_init(struct drm_device *dev) <td valign="top" >TBD</td> </tr> <tr> + <td valign="top" >"aspect ratio"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "None", "4:3", "16:9" }</td> + <td valign="top" >Connector</td> + <td valign="top" >DRM property to set aspect ratio from user space app. + This enum is made generic to allow addition of custom aspect + ratios.</td> + </tr> + <tr> <td valign="top" >“dirty”</td> <td valign="top" >ENUM | IMMUTABLE</td> <td valign="top" >{ "Off", "On", "Annotate" }</td> |