Add DT bindings for United Radiant Technology UMSH-8596MD-xT 7.0" WVGA TFT LCD panels. Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>