diff options
Diffstat (limited to 'drivers/gpu/drm/amd/include')
| -rw-r--r-- | drivers/gpu/drm/amd/include/amd_shared.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h index 470d7b89071a..574bf6e70763 100644 --- a/drivers/gpu/drm/amd/include/amd_shared.h +++ b/drivers/gpu/drm/amd/include/amd_shared.h @@ -137,6 +137,7 @@ enum DC_FEATURE_MASK { DC_FBC_MASK = 0x1, }; +enum amd_dpm_forced_level; /** * struct amd_ip_funcs - general hooks for managing amdgpu IP Blocks */ @@ -186,6 +187,8 @@ struct amd_ip_funcs { enum amd_powergating_state state); /** @get_clockgating_state: get current clockgating status */ void (*get_clockgating_state)(void *handle, u32 *flags); + /** @enable_umd_pstate: enable UMD powerstate */ + int (*enable_umd_pstate)(void *handle, enum amd_dpm_forced_level *level); }; |