path: root/include/drm
diff options
authorDave Airlie <airlied@redhat.com>2014-10-20 16:30:50 +1000
committerDave Airlie <airlied@redhat.com>2014-12-09 09:56:48 +1000
commit6f134d7bb4347ab4c66ef123efb838fedb54186f (patch)
tree4e7d66d7668fef9e6d1a5714b2bba2280613418c /include/drm
parent40d9b043a89e2301e1f97ade055a73ecc28e9afe (diff)
drm/tile: expose the tile property to userspace (v3)
This takes the tiling info from the connector and exposes it to userspace, as a blob object in a connector property. The contents of the blob is ABI. v2: add property + function documentation. v3: move property setup from previous patch. add boilerplate + fix long line (Daniel) Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
1 files changed, 4 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 01744ed79250..b86329813ad3 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -651,6 +651,8 @@ struct drm_connector {
struct drm_property_blob *path_blob_ptr;
+ struct drm_property_blob *tile_blob_ptr;
uint8_t polled; /* DRM_CONNECTOR_POLL_* */
/* requested DPMS state */
@@ -1048,6 +1050,7 @@ struct drm_mode_config {
struct drm_property *edid_property;
struct drm_property *dpms_property;
struct drm_property *path_property;
+ struct drm_property *tile_property;
struct drm_property *plane_type_property;
struct drm_property *rotation_property;
@@ -1217,6 +1220,7 @@ extern void drm_mode_config_cleanup(struct drm_device *dev);
extern int drm_mode_connector_set_path_property(struct drm_connector *connector,
const char *path);
+int drm_mode_connector_set_tile_property(struct drm_connector *connector);
extern int drm_mode_connector_update_edid_property(struct drm_connector *connector,
const struct edid *edid);

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