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drm/doc: Include drm_of.c helpers

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Fixes a dead link I spotted in the struct drm_crtc docs. Comments
themselves are in a surprisingly good state.

v2: Fix subject typo (Sean).

Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180709084016.23750-14-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2018-07-09 10:40:14 +02:00
parent 9bea6dd081
commit 7f9e7ec92b
2 changed files with 17 additions and 1 deletions
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9
Documentation/gpu/drm-kms-helpers.rst
View File

@ -300,6 +300,15 @@ Auxiliary Modeset Helpers
.. kernel-doc:: drivers/gpu/drm/drm_modeset_helper.c
:export:
OF/DT Helpers
=============
.. kernel-doc:: drivers/gpu/drm/drm_of.c
:doc: overview
.. kernel-doc:: drivers/gpu/drm/drm_of.c
:export:
Legacy Plane Helper Reference
=============================

9
drivers/gpu/drm/drm_of.c
View File

@ -9,6 +9,13 @@
#include <drm/drm_panel.h>
#include <drm/drm_of.h>
/**
* DOC: overview
*
* A set of helper functions to aid DRM drivers in parsing standard DT
* properties.
*/
static void drm_release_of(struct device *dev, void *data)
{
of_node_put(data);
@ -94,7 +101,7 @@ EXPORT_SYMBOL_GPL(drm_of_component_match_add);
* drm_of_component_probe - Generic probe function for a component based master
* @dev: master device containing the OF node
* @compare_of: compare function used for matching components
* @master_ops: component master ops to be used
* @m_ops: component master ops to be used
*
* Parse the platform device OF node and bind all the components associated
* with the master. Interface ports are added before the encoders in order to