tree 7c9a2557243e50d9410e9da47776d2ab8bc679f1
parent d110056c604b278972bfacb8871aefb320b5be7a
author Tim Harvey <tharvey@gateworks.com> 1428522901 -0700
committer Stefano Babic <sbabic@denx.de> 1429706352 +0200

imx: ventana: use hdmiinfmt env var to override HDMI capture format

The HDMI receiver used on the GW54xx and GW551x has a 16bit video data bus
interconnect between it and the IMX6 CSI. This can be used in two different
modes, each having advantages and disadvantages. Allow the hdmiinfmt env
var to specify which format is desired (yuv422smp or yuv422bt656).

Signed-off-by: Tim Harvey <tharvey@gateworks.com>