drm/i915: Clean up ADPA pipe select bits

Clean up the ADPA pipe select bits. To make the whole situation a bit
less ugly we'll start to share the same code between .get_hw_state()
and the port state asserts.

v2: Order the defines shift,mask,value (Jani)

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180514172423.9302-1-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2018-05-14 20:24:19 +03:00
commit 6102a8ee8a
4 changed files with 33 additions and 44 deletions