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| author | Archit Taneja <archit@ti.com> | 2012-08-29 13:30:15 +0530 |
|---|---|---|
| committer | Archit Taneja <archit@ti.com> | 2012-09-26 16:31:46 +0530 |
| commit | 6d71b923e53184808b0206ebd74159c41a2dcf38 (patch) | |
| tree | 6873941b6b3a22e31c101bccbf5eeb9fedf77069 /include/video/omapdss.h | |
| parent | 81b87f515f6abbbe4eef42835065db9d0831ef35 (diff) | |
| download | linux-6d71b923e53184808b0206ebd74159c41a2dcf38.tar.bz2 | |
OMAPDSS: output: Add set/unset device ops for omap_dss_output
An output entity represented by the struct omap_dss_output connects to a
omap_dss_device entity. Add functions to set or unset an output's device. This
is similar to how managers and devices were connected previously. An output can
connect to a device without being connected to a manager. However, the output
needs to eventually connect to a manager so that the connected panel can be
enabled.
Keep the omap_overlay_manager pointer in omap_dss_device for now to prevent
breaking things. This will be removed later when outputs are supported
completely.
Signed-off-by: Archit Taneja <archit@ti.com>
Diffstat (limited to 'include/video/omapdss.h')
| -rw-r--r-- | include/video/omapdss.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/video/omapdss.h b/include/video/omapdss.h index e202648166d2..6d08cf55e5e2 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -620,6 +620,7 @@ struct omap_dss_device { enum omap_display_caps caps; struct omap_overlay_manager *manager; + struct omap_dss_output *output; enum omap_dss_display_state state; @@ -731,6 +732,9 @@ int omap_dss_get_num_overlays(void); struct omap_overlay *omap_dss_get_overlay(int num); struct omap_dss_output *omap_dss_get_output(enum omap_dss_output_id id); +int omapdss_output_set_device(struct omap_dss_output *out, + struct omap_dss_device *dssdev); +int omapdss_output_unset_device(struct omap_dss_output *out); void omapdss_default_get_resolution(struct omap_dss_device *dssdev, u16 *xres, u16 *yres); |