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drm/amd/powerplay: add helper function of smu_get_dpm_freq_range
authorKevin Wang <kevin1.wang@amd.com>
Thu, 18 Apr 2019 10:46:04 +0000 (18:46 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 21 Jun 2019 23:59:29 +0000 (18:59 -0500)
commit8b3d243e47ddd4a570150651e028ecd1c30287bc
treeff64eb109800fd07dc2e6be1e0a34b8f998b4736
parentb1e7e224192fb5d9f8534c35fe14fb5bf30cb08e
drm/amd/powerplay: add helper function of smu_get_dpm_freq_range

add this helper function to get dpm clk information (min, max);

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h