diff options
| author | Dave Airlie <airlied@redhat.com> | 2014-10-20 16:29:33 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-12-09 09:56:48 +1000 |
| commit | 40d9b043a89e2301e1f97ade055a73ecc28e9afe (patch) | |
| tree | 74bb18795eefa5a95852b100fe864f6bfaa26acc /include/drm | |
| parent | c6a0aed4d493936f61cd153db84531026705c94d (diff) | |
| download | linux-40d9b043a89e2301e1f97ade055a73ecc28e9afe.tar.bz2 | |
drm/connector: store tile information from displayid (v3)
This creates a tile group from DisplayID block, and
stores the pieces of parsed info from the DisplayID block
into the connector.
v2: add missing signoff, add new connector bits to docs.
v3: remove some debugging.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_crtc.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 8f760a2373f9..01744ed79250 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -607,6 +607,15 @@ struct drm_encoder { * @bad_edid_counter: track sinks that give us an EDID with invalid checksum * @debugfs_entry: debugfs directory for this connector * @state: current atomic state for this connector + * @has_tile: is this connector connected to a tiled monitor + * @tile_group: tile group for the connected monitor + * @tile_is_single_monitor: whether the tile is one monitor housing + * @num_h_tile: number of horizontal tiles in the tile group + * @num_v_tile: number of vertical tiles in the tile group + * @tile_h_loc: horizontal location of this tile + * @tile_v_loc: vertical location of this tile + * @tile_h_size: horizontal size of this tile. + * @tile_v_size: vertical size of this tile. * * Each connector may be connected to one or more CRTCs, or may be clonable by * another connector if they can share a CRTC. Each connector also has a specific @@ -669,6 +678,15 @@ struct drm_connector { struct dentry *debugfs_entry; struct drm_connector_state *state; + + /* DisplayID bits */ + bool has_tile; + struct drm_tile_group *tile_group; + bool tile_is_single_monitor; + + uint8_t num_h_tile, num_v_tile; + uint8_t tile_h_loc, tile_v_loc; + uint16_t tile_h_size, tile_v_size; }; /** |