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authorDave Airlie <airlied@redhat.com>2014-10-20 10:30:50 +0400
committerDave Airlie <airlied@redhat.com>2014-12-09 02:56:48 +0300
commit6f134d7bb4347ab4c66ef123efb838fedb54186f (patch)
tree4e7d66d7668fef9e6d1a5714b2bba2280613418c /drivers/gpu/drm/drm_dp_mst_topology.c
parent40d9b043a89e2301e1f97ade055a73ecc28e9afe (diff)
downloadlinux-6f134d7bb4347ab4c66ef123efb838fedb54186f.tar.xz
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 'drivers/gpu/drm/drm_dp_mst_topology.c')
-rw-r--r--drivers/gpu/drm/drm_dp_mst_topology.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 0a9d3aad3cba..9a5b68717ec8 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -2236,6 +2236,7 @@ struct edid *drm_dp_mst_get_edid(struct drm_connector *connector, struct drm_dp_
else
edid = drm_get_edid(connector, &port->aux.ddc);
+ drm_mode_connector_set_tile_property(connector);
drm_dp_put_port(port);
return edid;
}