drm/amdgpu/powerplay: add smu smc_table_manager callback for vega12

For consistency with other asics.
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c

@@ -745,8 +745,8 @@ static int vega12_init_smc_table(struct pp_hwmgr *hwmgr)
 
 	memcpy(pp_table, pptable_information->smc_pptable, sizeof(PPTable_t));
 
-	result = vega12_copy_table_to_smc(hwmgr,
-			(uint8_t *)pp_table, TABLE_PPTABLE);
+	result = smum_smc_table_manager(hwmgr,
+					(uint8_t *)pp_table, TABLE_PPTABLE, false);
 	PP_ASSERT_WITH_CODE(!result,
 			"Failed to upload PPtable!", return result);
 
@@ -2103,8 +2103,8 @@ static int vega12_display_configuration_changed_task(struct pp_hwmgr *hwmgr)
 
 	if ((data->water_marks_bitmap & WaterMarksExist) &&
 			!(data->water_marks_bitmap & WaterMarksLoaded)) {
-		result = vega12_copy_table_to_smc(hwmgr,
-			(uint8_t *)wm_table, TABLE_WATERMARKS);
+		result = smum_smc_table_manager(hwmgr,
+						(uint8_t *)wm_table, TABLE_WATERMARKS, false);
 		PP_ASSERT_WITH_CODE(result, "Failed to update WMTABLE!", return EINVAL);
 		data->water_marks_bitmap |= WaterMarksLoaded;
 	}

drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c

@@ -37,7 +37,7 @@
  * @param   hwmgr    the address of the HW manager
  * @param   table_id    the driver's table ID to copy from
  */
-int vega12_copy_table_from_smc(struct pp_hwmgr *hwmgr,
+static int vega12_copy_table_from_smc(struct pp_hwmgr *hwmgr,
 				      uint8_t *table, int16_t table_id)
 {
 	struct vega12_smumgr *priv =
@@ -75,7 +75,7 @@ int vega12_copy_table_from_smc(struct pp_hwmgr *hwmgr,
  * @param   hwmgr    the address of the HW manager
  * @param   table_id    the table to copy from
  */
-int vega12_copy_table_to_smc(struct pp_hwmgr *hwmgr,
+static int vega12_copy_table_to_smc(struct pp_hwmgr *hwmgr,
 				    uint8_t *table, int16_t table_id)
 {
 	struct vega12_smumgr *priv =
@@ -351,6 +351,19 @@ static int vega12_start_smu(struct pp_hwmgr *hwmgr)
 	return 0;
 }
 
+static int vega12_smc_table_manager(struct pp_hwmgr *hwmgr, uint8_t *table,
+				    uint16_t table_id, bool rw)
+{
+	int ret;
+
+	if (rw)
+		ret = vega12_copy_table_from_smc(hwmgr, table, table_id);
+	else
+		ret = vega12_copy_table_to_smc(hwmgr, table, table_id);
+
+	return ret;
+}
+
 const struct pp_smumgr_func vega12_smu_funcs = {
 	.smu_init = &vega12_smu_init,
 	.smu_fini = &vega12_smu_fini,
@@ -362,4 +375,5 @@ const struct pp_smumgr_func vega12_smu_funcs = {
 	.upload_pptable_settings = NULL,
 	.is_dpm_running = vega12_is_dpm_running,
 	.get_argument = smu9_get_argument,
+	.smc_table_manager = vega12_smc_table_manager,
 };

drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.h

@@ -48,10 +48,6 @@ struct vega12_smumgr {
 #define SMU_FEATURES_HIGH_MASK       0xFFFFFFFF00000000
 #define SMU_FEATURES_HIGH_SHIFT      32
 
-int vega12_copy_table_from_smc(struct pp_hwmgr *hwmgr,
-		uint8_t *table, int16_t table_id);
-int vega12_copy_table_to_smc(struct pp_hwmgr *hwmgr,
-		uint8_t *table, int16_t table_id);
 int vega12_enable_smc_features(struct pp_hwmgr *hwmgr,
 		bool enable, uint64_t feature_mask);
 int vega12_get_enabled_smc_features(struct pp_hwmgr *hwmgr,