OMAPDSS: HDMI: Split video_enable into video_enable/disable
authorRicardo Neri <ricardo.neri@ti.com>
Fri, 27 Apr 2012 18:48:45 +0000 (13:48 -0500)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Fri, 11 May 2012 12:13:51 +0000 (15:13 +0300)
commitc0456be38fef2866b1dbeceb756485b001fa23b9
treeff48172b118125d8f598d967c76561e02d89c497
parent027bdc85ee74f8f456a47dc53154252ef7d1792f
OMAPDSS: HDMI: Split video_enable into video_enable/disable

To improve readability, split the video_enable HDMI IP operation
into two separate functions for enabling and disabling video.
The video_enable function is also modified to return an error value.

While there, update these operations for the OMAP4 IP accordingly.

Signed-off-by: Ricardo Neri <ricardo.neri@ti.com>
drivers/video/omap2/dss/dss_features.c
drivers/video/omap2/dss/hdmi.c
drivers/video/omap2/dss/ti_hdmi.h
drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c