[PATCH 22/65] OMAPDSS: APPLY: track whether a manager is enabled

Tomi Valkeinen
2011-11-22T09:23:24Z

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>
---
drivers/video/omap2/dss/apply.c | 2 ++
include/video/omapdss.h | 2 ++
2 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c
index ebc0ae1..9af5809 100644
--- a/drivers/video/omap2/dss/apply.c
+++ b/drivers/video/omap2/dss/apply.c
@@ -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;
}

diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 04741cd..d61efc3 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -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;
--
1.7.4.1