| commit | 3159d41db3a04330c31ece32f8b29752fc114848 | [log] [tgz] |
|---|---|---|
| author | Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> | Wed Apr 22 18:07:52 2020 -0400 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Apr 28 16:42:45 2020 -0400 |
| tree | 2168ca2ddff31e6536c1c529126f3d3a030ef9a8 | |
| parent | 9017a4897a20658f010bebea825262963c10afa6 [diff] |
drm/amd/display: check if REFCLK_CNTL register is present Check before programming the register since it isn't present on all IPs using this code. Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com> Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>