drm/amd/display: fix and simplify pipe split logic for DCN3

This was done already done for other DCN blocks.

Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dmytro Laktyushkin 2020-04-27 14:55:08 -04:00 • committed by Alex Deucher
commit f0bfa78b0f