commit fa0c52ab232656d5a730eba73b5e37c70acb78db
author Tomi Valkeinen <tomi.valkeinen@ti.com> Wed Dec 10 15:34:35 2014 +0200
committer Tomi Valkeinen <tomi.valkeinen@ti.com> Wed Feb 04 12:32:03 2015 +0200
tree f8c43340faf01887f35bd89765d83f519aba2f9f
parent 234f9a22f4f24f3b2a49cd70d6be52e4b7db56d2

OMAPDSS: OMAP5: fix digit output's allowed mgrs

The OMAP5 HW supports directing DIGIT channel to DPI output, but the
driver doesn't support that. However, we have marked that configuration
as possible in the dss features, so in certain cases the driver tries to
use that configuration, leading to broken display.

Fix the problem by allowing DIGIT channel to go only to HDMI output.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/fbdev/omap2/dss/dss_features.c

diff --git a/drivers/video/fbdev/omap2/dss/dss_features.c b/drivers/video/fbdev/omap2/dss/dss_features.c
index 0e3da80..0e6f3f5 100644
--- a/drivers/video/fbdev/omap2/dss/dss_features.c
+++ b/drivers/video/fbdev/omap2/dss/dss_features.c
@@ -223,7 +223,7 @@
 	OMAP_DSS_OUTPUT_DSI1 | OMAP_DSS_OUTPUT_DSI2,
 
 	/* OMAP_DSS_CHANNEL_DIGIT */
-	OMAP_DSS_OUTPUT_HDMI | OMAP_DSS_OUTPUT_DPI,
+	OMAP_DSS_OUTPUT_HDMI,
 
 	/* OMAP_DSS_CHANNEL_LCD2 */
 	OMAP_DSS_OUTPUT_DPI | OMAP_DSS_OUTPUT_DBI |