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drm/amd/display: add default clocks if not able to fetch them 

dm_pp_get_clock_levels_by_type needs to add the default clocks
to the powerplay case as well.  This was accidently dropped.

Fixes: b3ea88fef3 ("drm/amd/powerplay: add get_clock_by_type interface for display")
Bug: https://gitlab.freedesktop.org/drm/amd/issues/906
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2019-11-19 15:54:17 -05:00
parent e9c5dbc1a2
commit ee9ea6d885
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
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@ -342,7 +342,8 @@ bool dm_pp_get_clock_levels_by_type(
if (adev->powerplay.pp_funcs && adev->powerplay.pp_funcs->get_clock_by_type) {
if (adev->powerplay.pp_funcs->get_clock_by_type(pp_handle,
dc_to_pp_clock_type(clk_type), &pp_clks)) {
/* Error in pplib. Provide default values. */
/* Error in pplib. Provide default values. */
get_default_clock_levels(clk_type, dc_clks);
return true;
}
} else if (adev->smu.ppt_funcs && adev->smu.ppt_funcs->get_clock_by_type) {