OMAP: DSS2: Taal: Separate panel reset
Separate panel reset code to a function of its own. This will keep the
code cleaner in the future when panel reset is called from multiple
locations.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c
index 3f76603..e725a8d 100644
--- a/drivers/video/omap2/displays/panel-taal.c
+++ b/drivers/video/omap2/displays/panel-taal.c
@@ -1018,6 +1018,15 @@
td->enabled = 0;
}
+static int taal_panel_reset(struct omap_dss_device *dssdev)
+{
+ dev_err(&dssdev->dev, "performing LCD reset\n");
+
+ taal_power_off(dssdev);
+ taal_hw_reset(dssdev);
+ return taal_power_on(dssdev);
+}
+
static int taal_enable(struct omap_dss_device *dssdev)
{
struct taal_data *td = dev_get_drvdata(&dssdev->dev);
@@ -1582,9 +1591,7 @@
err:
dev_err(&dssdev->dev, "performing LCD reset\n");
- taal_power_off(dssdev);
- taal_hw_reset(dssdev);
- taal_power_on(dssdev);
+ taal_panel_reset(dssdev);
dsi_bus_unlock();