diff options
| -rw-r--r-- | drivers/video/omap2/displays/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/apply.c | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/video/omap2/displays/Kconfig b/drivers/video/omap2/displays/Kconfig index 74d29b55290..408a9927be9 100644 --- a/drivers/video/omap2/displays/Kconfig +++ b/drivers/video/omap2/displays/Kconfig @@ -12,7 +12,7 @@ config PANEL_GENERIC_DPI config PANEL_DVI tristate "DVI output" - depends on OMAP2_DSS_DPI + depends on OMAP2_DSS_DPI && I2C help Driver for external monitors, connected via DVI. The driver uses i2c to read EDID information from the monitor. diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c index 052dc874cd3..87b3e25294c 100644 --- a/drivers/video/omap2/dss/apply.c +++ b/drivers/video/omap2/dss/apply.c @@ -1276,6 +1276,9 @@ int dss_ovl_enable(struct omap_overlay *ovl) spin_unlock_irqrestore(&data_lock, flags); + /* wait for overlay to be enabled */ + wait_pending_extra_info_updates(); + mutex_unlock(&apply_lock); return 0; @@ -1313,6 +1316,9 @@ int dss_ovl_disable(struct omap_overlay *ovl) spin_unlock_irqrestore(&data_lock, flags); + /* wait for the overlay to be disabled */ + wait_pending_extra_info_updates(); + mutex_unlock(&apply_lock); return 0; |