drm/amd/amdgpu: add IH cg support on soc15 project

enable/disable IH clock gating on soc15 projects.

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Kenneth Feng 2019-09-25 13:41:35 +08:00 • committed by Alex Deucher
commit 227f7d58d7
3 changed files with 45 additions and 1 deletions