diff options
| author | Kevin Wang <kevin1.wang@amd.com> | 2019-03-05 14:16:12 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-06-21 18:59:25 -0500 |
| commit | 6d22f1aa924c6012e4107b40b111c21b9d2b5c0d (patch) | |
| tree | 85b87426fe1607a7f2eb216bf2ee7e80f6860104 /drivers/gpu/drm/amd/powerplay/vega20_ppt.c | |
| parent | 86eb3ed3d393678a0ba625138658b755adbda357 (diff) | |
drm/amd/powerplay: move the function of read_sensor to asic file
The read_sensor functions has asic related parts code,
so move them to asic file to implement.
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>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/vega20_ppt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/vega20_ppt.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/vega20_ppt.c b/drivers/gpu/drm/amd/powerplay/vega20_ppt.c index 31c104233323..06f91969cf76 100644 --- a/drivers/gpu/drm/amd/powerplay/vega20_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/vega20_ppt.c @@ -2772,6 +2772,28 @@ static int vega20_set_ppfeature_status(struct smu_context *smu, uint64_t new_ppf return 0; } +static int vega20_read_sensor(struct smu_context *smu, + enum amd_pp_sensors sensor, + void *data, uint32_t *size) +{ + int ret = 0; + + switch (sensor) { + case AMDGPU_PP_SENSOR_UVD_POWER: + *(uint32_t *)data = smu_feature_is_enabled(smu, FEATURE_DPM_UVD_BIT) ? 1 : 0; + *size = 4; + break; + case AMDGPU_PP_SENSOR_VCE_POWER: + *(uint32_t *)data = smu_feature_is_enabled(smu, FEATURE_DPM_VCE_BIT) ? 1 : 0; + *size = 4; + break; + default: + return -EINVAL; + } + + return ret; +} + static const struct pptable_funcs vega20_ppt_funcs = { .alloc_dpm_context = vega20_allocate_dpm_context, .store_powerplay_table = vega20_store_powerplay_table, @@ -2799,6 +2821,7 @@ static const struct pptable_funcs vega20_ppt_funcs = { .od_edit_dpm_table = vega20_odn_edit_dpm_table, .dpm_set_uvd_enable = vega20_dpm_set_uvd_enable, .dpm_set_vce_enable = vega20_dpm_set_vce_enable, + .read_sensor = vega20_read_sensor, .pre_display_config_changed = vega20_pre_display_config_changed, .display_config_changed = vega20_display_config_changed, .apply_clocks_adjust_rules = vega20_apply_clocks_adjust_rules, |