implement apu_thermal_cap r/w callback for vangogh
Jira ID: SWDEV-354511
Signed-off-by: Kun Liu <kun.l...@amd.com>
---
.../gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 23 +++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
index cb10c7e31..d211b1dfe 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
@@ -1590,6 +1590,27 @@ static int vangogh_read_sensor(struct smu_context *smu,
return ret;
}
+static int vangogh_get_apu_thermal_limit(struct smu_context *smu, uint32_t
*limit)
+{
+ int ret = -EINVAL;
+
+ ret = smu_cmn_send_smc_msg_with_param(smu,
+ SMU_MSG_GetThermalLimit,
+ 0, limit);
+ return ret;
+}
+
+int vangogh_set_apu_thermal_limit(struct smu_context *smu, uint32_t limit)
+{
+ int ret = -EINVAL;
+
+ ret = smu_cmn_send_smc_msg_with_param(smu,
+ SMU_MSG_SetReducedThermalLimit,
+ limit, NULL);
+ return ret;
+}
+
+
static int vangogh_set_watermarks_table(struct smu_context *smu,
struct pp_smu_wm_range_sets
*clock_ranges)
{
@@ -2425,6 +2446,8 @@ static const struct pptable_funcs vangogh_ppt_funcs = {
.dpm_set_jpeg_enable = vangogh_dpm_set_jpeg_enable,
.is_dpm_running = vangogh_is_dpm_running,
.read_sensor = vangogh_read_sensor,
+ .get_apu_thermal_limit = vangogh_get_apu_thermal_limit,
+ .set_apu_thermal_limit = vangogh_set_apu_thermal_limit,
.get_enabled_mask = smu_cmn_get_enabled_mask,
.get_pp_feature_mask = smu_cmn_get_pp_feature_mask,
.set_watermarks_table = vangogh_set_watermarks_table,
--
2.25.1
