drm/i915/skl: Documentation for CSR firmware
Added docbook info regarding context save and restore (CSR)
firmware support added from gen9 onwards to drive newly added
DMC (Display microcontroller) in display engine.
v1: Initial version as RFC.
v2: Used "DOC:" tag for csr description based on review comment from Daniel.
Signed-off-by: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: A.Sunil Kamath <sunil.kamath@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl
index 7c68ecc..b6fc354 100644
--- a/Documentation/DocBook/drm.tmpl
+++ b/Documentation/DocBook/drm.tmpl
@@ -4153,6 +4153,12 @@
</tgroup>
</table>
</sect2>
+
+ <sect2>
+ <title>CSR firmware support for DMC</title>
+!Pdrivers/gpu/drm/i915/intel_csr.c csr support for dmc
+!Idrivers/gpu/drm/i915/intel_csr.c
+ </sect2>
</sect1>
<sect1>
@@ -4204,7 +4210,6 @@
!Idrivers/gpu/drm/i915/i915_gem_shrinker.c
</sect2>
</sect1>
-
<sect1>
<title> Tracing </title>
<para>
