D1 changes the MMIO offsets for the CSC blocks in the first mixer. The
mixers' ccsc property is used as an index into the ccsc_base array. Use
an enumeration to describe this index, and add the new set of offsets.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220424162633.12369-11-samuel@sholland.org