drm/i915: Clean up SKL_BOTTOM_COLOR defines

Use REG_BIT() for SKL_BOTTOM_COLOR.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211112193813.8224-4-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2021-11-12 21:38:07 +02:00
commit 7e31ce581b