OSDN Git Service

drm/amdgpu/smu: add helper function smu_get_dpm_level_range() for smu driver
authorKevin Wang <kevin1.wang@amd.com>
Thu, 26 Dec 2019 06:41:22 +0000 (14:41 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 7 Jan 2020 16:57:41 +0000 (11:57 -0500)
commite4b613e0b27232cf6d31c385493159cabbc78884
tree913f23255589cc0558c7de3fcc714f2845d80677
parentb36a62321d2e5cad1236167a1e0aba71296fa6a9
drm/amdgpu/smu: add helper function smu_get_dpm_level_range() for smu driver

this function can help smu driver to query dpm level clock range from
smu firmware.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@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
drivers/gpu/drm/amd/powerplay/navi10_ppt.c