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| author | Archit Taneja <archit@ti.com> | 2012-09-26 15:12:39 +0400 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-09-26 15:58:31 +0400 |
| commit | 97f01b3a2ed6d46132bf4e2d237c27846e7b260a (patch) | |
| tree | 27c7a36c7ea6dbd51b6bf0a5edb04a861e8ac381 /include/video | |
| parent | 6d71b923e53184808b0206ebd74159c41a2dcf38 (diff) | |
| download | linux-97f01b3a2ed6d46132bf4e2d237c27846e7b260a.tar.xz | |
OMAPDSS: APPLY: Add manager set/unset output ops for omap_overlay_manager
Add set_output/unset_output ops for overlay managers, these form links between
managers and outputs. Create a function in dss features which tell all the
output instances that connect to a manager, use it when a manager tries to set
an output. Add a constraint of not unsetting an output when the manager is
enabled.
Keep the omap_dss_device pointer and set/unset_device ops in overlay_manager for
now to not break things. Keep the dss feature function get_supported_displays
as it's used in some places. These will be removed later.
Signed-off-by: Archit Taneja <archit@ti.com>
Diffstat (limited to 'include/video')
| -rw-r--r-- | include/video/omapdss.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/video/omapdss.h b/include/video/omapdss.h index 6d08cf55e5e2..d8fd1c85fc87 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -459,9 +459,11 @@ struct omap_overlay_manager { enum omap_overlay_manager_caps caps; struct list_head overlays; enum omap_display_type supported_displays; + enum omap_dss_output_id supported_outputs; /* dynamic fields */ struct omap_dss_device *device; + struct omap_dss_output *output; /* * The following functions do not block: @@ -477,6 +479,9 @@ struct omap_overlay_manager { int (*set_device)(struct omap_overlay_manager *mgr, struct omap_dss_device *dssdev); int (*unset_device)(struct omap_overlay_manager *mgr); + int (*set_output)(struct omap_overlay_manager *mgr, + struct omap_dss_output *output); + int (*unset_output)(struct omap_overlay_manager *mgr); int (*set_manager_info)(struct omap_overlay_manager *mgr, struct omap_overlay_manager_info *info); |