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authorVandana Kannan <vandana.kannan@intel.com>2014-06-11 14:33:05 +0530
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-07-23 07:05:26 +0200
commit726a280deb03991f50c2ce1f7b815cf9cd0319ca (patch)
tree0d7928fc41c119beb486f1f1be93acf598d44195 /Documentation
parent94a11ddcec9fbd27209da4de7d7c8250c6170f2e (diff)
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')
-rw-r--r--Documentation/DocBook/drm.tmpl13
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>