diff options
| author | Huang Rui | 2019-01-11 08:51:16 +0100 |
|---|---|---|
| committer | Alex Deucher | 2019-03-19 21:03:58 +0100 |
| commit | e73cf10811729411d67c89f22884a1de41a94b08 (patch) | |
| tree | 69108633a1fa5cb8edc5f06574c058993ef46860 /drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | |
| parent | drm/amd/powerplay: implement sysfs of pp_force_state for sw-smu (diff) | |
| download | kernel-qcow2-linux-e73cf10811729411d67c89f22884a1de41a94b08.tar.gz kernel-qcow2-linux-e73cf10811729411d67c89f22884a1de41a94b08.tar.xz kernel-qcow2-linux-e73cf10811729411d67c89f22884a1de41a94b08.zip | |
drm/amd/powerplay: add the function to set deep sleep dcefclk
This patch adds the function to set deep sleep dcefclk. It will be used on
display part.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kevin Wang <Kevin1.Wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h index 085575c1dadf..425be3d07df9 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h @@ -263,6 +263,7 @@ struct smu_funcs int (*start_thermal_control)(struct smu_context *smu); int (*read_sensor)(struct smu_context *smu, enum amd_pp_sensors sensor, void *data, uint32_t *size); + int (*set_deep_sleep_dcefclk)(struct smu_context *smu, uint32_t clk); }; #define smu_init_microcode(smu) \ @@ -358,6 +359,8 @@ struct smu_funcs ((smu)->ppt_funcs? ((smu)->ppt_funcs->run_afll_btc? (smu)->ppt_funcs->run_afll_btc((smu)) : 0) : 0) #define smu_get_unallowed_feature_mask(smu, feature_mask, num) \ ((smu)->ppt_funcs? ((smu)->ppt_funcs->get_unallowed_feature_mask? (smu)->ppt_funcs->get_unallowed_feature_mask((smu), (feature_mask), (num)) : 0) : 0) +#define smu_set_deep_sleep_dcefclk(smu, clk) \ + ((smu)->funcs->set_deep_sleep_dcefclk ? (smu)->funcs->set_deep_sleep_dcefclk((smu), (clk)) : 0) extern int smu_get_atom_data_table(struct smu_context *smu, uint32_t table, uint16_t *size, uint8_t *frev, uint8_t *crev, |