diff options
| -rw-r--r-- | drivers/video/omap2/dss/apply.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c index e923d9f90ee6..e85ec05238ab 100644 --- a/drivers/video/omap2/dss/apply.c +++ b/drivers/video/omap2/dss/apply.c @@ -1035,6 +1035,9 @@ int dss_mgr_enable(struct omap_overlay_manager *mgr) if (!mgr_manual_update(mgr)) mp->updating = true; + if (!dss_data.irq_enabled && need_isr()) + dss_register_vsync_isr(); + spin_unlock_irqrestore(&data_lock, flags); if (!mgr_manual_update(mgr)) |