drm/tegra: sor: Extract tegra_sor_mode_set()

The code to set a video mode is common to all types of outputs that the
SOR can drive. Extract it into a separate function so that it can be
shared.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2015-08-03 15:46:15 +02:00
commit 2bd1dd399f