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OMAPDSS: APPLY: track whether a manager is enabled

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Add "enabled" field to struct omap_overlay_manager, which tells if the
output is enabled or not. This will be used in apply.c in the following
patches.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2011-11-04 10:30:47 +02:00
parent 7797c6da64
commit be729178f0
2 changed files with 4 additions and 0 deletions
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2
drivers/video/omap2/dss/apply.c
View File

@ -657,10 +657,12 @@ int omap_dss_mgr_apply(struct omap_overlay_manager *mgr)
void dss_mgr_enable(struct omap_overlay_manager *mgr)
{
dispc_mgr_enable(mgr->id, true);
mgr->enabled = true;
}
void dss_mgr_disable(struct omap_overlay_manager *mgr)
{
dispc_mgr_enable(mgr->id, false);
mgr->enabled = false;
}

2
include/video/omapdss.h
View File

@ -432,6 +432,8 @@ struct omap_overlay_manager {
struct omap_dss_device *device;
struct omap_overlay_manager_info info;
bool enabled;
bool device_changed;
/* if true, info has been changed but not applied() yet */
bool info_dirty;