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[5/6] Documentation/drm: Describing crtc size property

Message ID 1408008267-11443-6-git-send-email-akash.goel@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

akash.goel@intel.com Aug. 14, 2014, 9:24 a.m. UTC 
From: Akash Goel <akash.goel@intel.com>

Updated drm documentation to include description of
Crtc size property

Signed-off-by: Akash Goel <akash.goel@intel.com>
Signed-off-by: Pallavi G<pallavi.g@intel.com>
---
 Documentation/DocBook/drm.tmpl | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)
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Patch

diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl
index c11ec6b..7c8441d 100644
--- a/Documentation/DocBook/drm.tmpl
+++ b/Documentation/DocBook/drm.tmpl
@@ -2508,7 +2508,7 @@  void intel_crt_init(struct drm_device *dev)
 	<td valign="top" >Description/Restrictions</td>
 	</tr>
 	<tr>
-	<td rowspan="21" valign="top" >DRM</td>
+	<td rowspan="22" valign="top" >DRM</td>
 	<td rowspan="2" valign="top" >Generic</td>
 	<td valign="top" >“EDID”</td>
 	<td valign="top" >BLOB | IMMUTABLE</td>
@@ -2639,7 +2639,7 @@  void intel_crt_init(struct drm_device *dev)
 	<td valign="top" >TBD</td>
 	</tr>
 	<tr>
-	<td rowspan="3" valign="top" >Optional</td>
+	<td rowspan="4" valign="top" >Optional</td>
 	<td valign="top" >“scaling mode”</td>
 	<td valign="top" >ENUM</td>
 	<td valign="top" >{ "None", "Full", "Center", "Full aspect" }</td>
@@ -2663,6 +2663,15 @@  void intel_crt_init(struct drm_device *dev)
 	<td valign="top" >TBD</td>
 	</tr>
 	<tr>
+	<td valign="top" >“crtc size”</td>
+	<td valign="top" >RANGE</td>
+	<td valign="top" >Min=0, Max=0xFFFFFFFF</td>
+	<td valign="top" >Crtc</td>
+	<td valign="top" >DRM property to change the Crtc size dynamically.
+		Height/Width are in packed(height in lower 16 bits) form so that both
+		can be updated in a single call.</td>
+	</tr>
+	<tr>
 	<td rowspan="21" valign="top" >i915</td>
 	<td rowspan="2" valign="top" >Generic</td>
 	<td valign="top" >"Broadcast RGB"</td>