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path: root/drivers/video/omap2/dss/manager.c
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Diffstat (limited to 'drivers/video/omap2/dss/manager.c')
-rw-r--r--drivers/video/omap2/dss/manager.c19
1 files changed, 17 insertions, 2 deletions
diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c
index e7364603f6a..0cbcde4c688 100644
--- a/drivers/video/omap2/dss/manager.c
+++ b/drivers/video/omap2/dss/manager.c
@@ -654,9 +654,20 @@ static int dss_mgr_check_zorder(struct omap_overlay_manager *mgr,
return 0;
}
+int dss_mgr_check_timings(struct omap_overlay_manager *mgr,
+ const struct omap_video_timings *timings)
+{
+ if (!dispc_mgr_timings_ok(mgr->id, timings)) {
+ DSSERR("check_manager: invalid timings\n");
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
int dss_mgr_check(struct omap_overlay_manager *mgr,
- struct omap_dss_device *dssdev,
struct omap_overlay_manager_info *info,
+ const struct omap_video_timings *mgr_timings,
struct omap_overlay_info **overlay_infos)
{
struct omap_overlay *ovl;
@@ -668,6 +679,10 @@ int dss_mgr_check(struct omap_overlay_manager *mgr,
return r;
}
+ r = dss_mgr_check_timings(mgr, mgr_timings);
+ if (r)
+ return r;
+
list_for_each_entry(ovl, &mgr->overlays, list) {
struct omap_overlay_info *oi;
int r;
@@ -677,7 +692,7 @@ int dss_mgr_check(struct omap_overlay_manager *mgr,
if (oi == NULL)
continue;
- r = dss_ovl_check(ovl, oi, dssdev);
+ r = dss_ovl_check(ovl, oi, mgr_timings);
if (r)
return r;
}