diff options
| author | Chengming Gui | 2019-01-25 09:21:27 +0100 |
|---|---|---|
| committer | Alex Deucher | 2019-03-19 21:04:01 +0100 |
| commit | a76ff5af98bea45bd7303d83c593957dad0213ee (patch) | |
| tree | fad694c80667d125d38385da384c7e6f6d086d34 /drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | |
| parent | drm/amd/powerplay: implement pwm1 hwmon interface for SMU11 (v2) (diff) | |
| download | kernel-qcow2-linux-a76ff5af98bea45bd7303d83c593957dad0213ee.tar.gz kernel-qcow2-linux-a76ff5af98bea45bd7303d83c593957dad0213ee.tar.xz kernel-qcow2-linux-a76ff5af98bea45bd7303d83c593957dad0213ee.zip | |
drm/amd/powerplay: implement pwm1_enable hwmon interface for SMU11 (v2)
1, set get_pwm1_enable and set_pwm1_enable functions to call
smu_get_fan_control_mode and smu_set_fan_control_mode for SMU11
2, implement set_fan_control_mode function
v2: add return value in set_fan_control_mode function
Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-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 f94d09db9305..ef2b80749b87 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h @@ -533,6 +533,7 @@ struct smu_funcs uint32_t (*get_mclk)(struct smu_context *smu, bool low); int (*get_current_rpm)(struct smu_context *smu, uint32_t *speed); uint32_t (*get_fan_control_mode)(struct smu_context *smu); + int (*set_fan_control_mode)(struct smu_context *smu, uint32_t mode); int (*get_fan_speed_percent)(struct smu_context *smu, uint32_t *speed); int (*set_fan_speed_percent)(struct smu_context *smu, uint32_t speed); }; @@ -669,6 +670,8 @@ struct smu_funcs ((smu)->ppt_funcs->set_cpu_power_state ? (smu)->ppt_funcs->set_cpu_power_state((smu)) : 0) #define smu_get_fan_control_mode(smu) \ ((smu)->funcs->get_fan_control_mode ? (smu)->funcs->get_fan_control_mode((smu)) : 0) +#define smu_set_fan_control_mode(smu, value) \ + ((smu)->funcs->set_fan_control_mode ? (smu)->funcs->set_fan_control_mode((smu), (value)) : 0) #define smu_get_fan_speed_percent(smu, speed) \ ((smu)->funcs->get_fan_speed_percent ? (smu)->funcs->get_fan_speed_percent((smu), (speed)) : 0) #define smu_set_fan_speed_percent(smu, speed) \ |