xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm: Move tile group code into drm_connector.c

Browse Source 
And also put the overview section into the KMS Properties part of the
docs, instead of randomly-placed within the helpers - this is part of
the uabi.

With this patch I think drm_crtc.[hc] is cleaned up and entirely
documented.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
This commit is contained in:
Daniel Vetter
2016-11-14 12:58:24 +01:00
parent 28575f165d
commit 9498c19b3f
6 changed files with 134 additions and 122 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
include/drm/drm_connector.h
View File

@@ -774,6 +774,30 @@ int drm_mode_connector_set_tile_property(struct drm_connector *connector);
int drm_mode_connector_update_edid_property(struct drm_connector *connector,
const struct edid *edid);
/**
* struct drm_tile_group - Tile group metadata
* @refcount: reference count
* @dev: DRM device
* @id: tile group id exposed to userspace
* @group_data: Sink-private data identifying this group
*
* @group_data corresponds to displayid vend/prod/serial for external screens
* with an EDID.
*/
struct drm_tile_group {
struct kref refcount;
struct drm_device *dev;
int id;
u8 group_data[8];
};
struct drm_tile_group *drm_mode_create_tile_group(struct drm_device *dev,
char topology[8]);
struct drm_tile_group *drm_mode_get_tile_group(struct drm_device *dev,
char topology[8]);
void drm_mode_put_tile_group(struct drm_device *dev,
struct drm_tile_group *tg);
/**
* drm_for_each_connector - iterate over all connectors
* @connector: the loop cursor

15
include/drm/drm_crtc.h
View File

@@ -67,14 +67,6 @@ static inline uint64_t I642U64(int64_t val)
return (uint64_t)*((uint64_t *)&val);
}
/* data corresponds to displayid vend/prod/serial */
struct drm_tile_group {
struct kref refcount;
struct drm_device *dev;
int id;
u8 group_data[8];
};
struct drm_crtc;
struct drm_encoder;
struct drm_pending_vblank_event;
@@ -810,13 +802,6 @@ extern int drm_crtc_force_disable_all(struct drm_device *dev);
extern int drm_mode_set_config_internal(struct drm_mode_set *set);
extern struct drm_tile_group *drm_mode_create_tile_group(struct drm_device *dev,
char topology[8]);
extern struct drm_tile_group *drm_mode_get_tile_group(struct drm_device *dev,
char topology[8]);
extern void drm_mode_put_tile_group(struct drm_device *dev,
struct drm_tile_group *tg);
/* Helpers */
static inline struct drm_crtc *drm_crtc_find(struct drm_device *dev,
uint32_t id)