drm/doc: Drop vblank_disable_allow wording

[cascardo/linux.git] / Documentation / DocBook / gpu.tmpl

diff --git a/Documentation/DocBook/gpu.tmpl b/Documentation/DocBook/gpu.tmpl
index 1464fb2..90dbdb5 100644 (file)
--- a/Documentation/DocBook/gpu.tmpl
+++ b/Documentation/DocBook/gpu.tmpl
@@ -1615,6 +1615,11 @@ void intel_crt_init(struct drm_device *dev)
 !Pdrivers/gpu/drm/drm_fb_helper.c fbdev helpers
 !Edrivers/gpu/drm/drm_fb_helper.c
 !Iinclude/drm/drm_fb_helper.h
+    </sect2>
+    <sect2>
+      <title>Framebuffer CMA Helper Functions Reference</title>
+!Pdrivers/gpu/drm/drm_fb_cma_helper.c framebuffer cma helper functions
+!Edrivers/gpu/drm/drm_fb_cma_helper.c
     </sect2>
     <sect2>
       <title>Display Port Helper Functions Reference</title>
@@ -1671,17 +1676,23 @@ void intel_crt_init(struct drm_device *dev)
 !Pdrivers/gpu/drm/drm_crtc.c Tile group
     </sect2>
     <sect2>
-       <title>Bridges</title>
+      <title>Bridges</title>
       <sect3>
-        <title>Overview</title>
+        <title>Overview</title>
 !Pdrivers/gpu/drm/drm_bridge.c overview
       </sect3>
       <sect3>
-        <title>Default bridge callback sequence</title>
+        <title>Default bridge callback sequence</title>
 !Pdrivers/gpu/drm/drm_bridge.c bridge callbacks
       </sect3>
 !Edrivers/gpu/drm/drm_bridge.c
     </sect2>
+    <sect2>
+      <title>Panel Helper Reference</title>
+!Iinclude/drm/drm_panel.h
+!Edrivers/gpu/drm/drm_panel.c
+!Pdrivers/gpu/drm/drm_panel.c drm panel
+    </sect2>
   </sect1>
 
   <!-- Internals: kms properties -->
@@ -1817,7 +1828,7 @@ void intel_crt_init(struct drm_device *dev)
        </tr>
        <tr>
        <td rowspan="42" valign="top" >DRM</td>
-       <td valign="top" >Generic</td>
+       <td rowspan="2" valign="top" >Generic</td>
        <td valign="top" >“rotation”</td>
        <td valign="top" >BITMASK</td>
        <td valign="top" >{ 0, "rotate-0" },
@@ -1832,6 +1843,13 @@ void intel_crt_init(struct drm_device *dev)
        image along the specified axis prior to rotation</td>
        </tr>
        <tr>
+       <td valign="top" >“scaling mode”</td>
+       <td valign="top" >ENUM</td>
+       <td valign="top" >{ "None", "Full", "Center", "Full aspect" }</td>
+       <td valign="top" >Connector</td>
+       <td valign="top" >Supported by: amdgpu, gma500, i915, nouveau and radeon.</td>
+       </tr>
+       <tr>
        <td rowspan="5" valign="top" >Connector</td>
        <td valign="top" >“EDID”</td>
        <td valign="top" >BLOB | IMMUTABLE</td>
@@ -2068,21 +2086,12 @@ 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="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>
-       <td valign="top" >Connector</td>
-       <td valign="top" >TBD</td>
-       </tr>
-       <tr>
+       <td rowspan="7" valign="top" >Optional</td>
        <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>
+       <td valign="top" >TDB</td>
        </tr>
        <tr>
        <td valign="top" >“dirty”</td>
@@ -2830,14 +2839,7 @@ void (*disable_vblank) (struct drm_device *dev, int crtc);</synopsis>
     <para>
       Drivers must initialize the vertical blanking handling core with a call to
       <function>drm_vblank_init</function> in their
-      <methodname>load</methodname> operation. The function will set the struct
-      <structname>drm_device</structname>
-      <structfield>vblank_disable_allowed</structfield> field to 0. This will
-      keep vertical blanking interrupts enabled permanently until the first mode
-      set operation, where <structfield>vblank_disable_allowed</structfield> is
-      set to 1. The reason behind this is not clear. Drivers can set the field
-      to 1 after <function>calling drm_vblank_init</function> to make vertical
-      blanking interrupts dynamically managed from the beginning.
+      <methodname>load</methodname> operation.
     </para>
     <para>
       Vertical blanking interrupts can be enabled by the DRM core or by drivers