mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-05 18:39:59 +00:00
Code Issues Releases Wiki Activity

drm/i915: DocBook add i915_component.h support

Browse source 
Add the item of i915_component.h in DocBook and add the DOC for
i915_component.h. Explain the struct i915_audio_component_ops and
struct i915_audio_component_audio_ops usage.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Libin Yang 2015-10-01 17:01:09 +08:00 committed by Daniel Vetter
parent 3f4c90bd20
commit cb42261997
2 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
Documentation/DocBook/drm.tmpl
View file

@ -4051,6 +4051,7 @@ int num_ioctls;</synopsis>
<title>High Definition Audio</title>
!Pdrivers/gpu/drm/i915/intel_audio.c High Definition Audio over HDMI and Display Port
!Idrivers/gpu/drm/i915/intel_audio.c
!Iinclude/drm/i915_component.h
</sect2>
<sect2>
<title>Panel Self Refresh PSR (PSR/SRD)</title>

5
drivers/gpu/drm/i915/intel_audio.c
View file

@ -50,6 +50,11 @@
* co-operation between the graphics and audio drivers is handled via audio
* related registers. (The notable exception is the power management, not
* covered here.)
*
* The struct i915_audio_component is used to interact between the graphics
* and audio drivers. The struct i915_audio_component_ops *ops in it is
* defined in graphics driver and called in audio driver. The
* struct i915_audio_component_audio_ops *audio_ops is called from i915 driver.
*/
static const struct {