media: tegra-video: Enable VI pixel transform for YUV and RGB formats

VI Pixel transforms converts source pixel data to selected
destination pixel formats in memory and aligns properly.

YUV and RGB formats need this pixel transform to be enabled.

RAW formats use T_R16_I destination pixel format in memory and
does not need pixel transform as they support direct write to
memory.

So, this patch enables pixel transform for YUV and RGB and keeps
it bypass for RAW formats.

Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>