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drm: add plane properties

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The omapdrm driver uses this for setting per-overlay rotation.  It
is likely also useful for setting YUV->RGB colorspace conversion
matrix, etc.

Signed-off-by: Rob Clark <rob@ti.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Rob Clark
2012-05-17 02:23:27 -06:00
committed by Dave Airlie
parent 49e2754578
commit 4d93914ae3
2 changed files with 26 additions and 0 deletions
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7
include/drm/drm_crtc.h
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@@ -601,6 +601,7 @@ struct drm_connector {
* @update_plane: update the plane configuration
* @disable_plane: shut down the plane
* @destroy: clean up plane resources
* @set_property: called when a property is changed
*/
struct drm_plane_funcs {
int (*update_plane)(struct drm_plane *plane,
@@ -611,6 +612,9 @@ struct drm_plane_funcs {
uint32_t src_w, uint32_t src_h);
int (*disable_plane)(struct drm_plane *plane);
void (*destroy)(struct drm_plane *plane);
int (*set_property)(struct drm_plane *plane,
struct drm_property *property, uint64_t val);
};
/**
@@ -628,6 +632,7 @@ struct drm_plane_funcs {
* @enabled: enabled flag
* @funcs: helper functions
* @helper_private: storage for drver layer
* @properties: property tracking for this plane
*/
struct drm_plane {
struct drm_device *dev;
@@ -650,6 +655,8 @@ struct drm_plane {
const struct drm_plane_funcs *funcs;
void *helper_private;
struct drm_object_properties properties;
};
/**