smu_v15_0_common_get_dpm_freq_by_index
ret = smu_v15_0_common_get_dpm_freq_by_index(smu, clk_type, idx, &value);
ret = smu_v15_0_common_get_dpm_freq_by_index(smu, clk_type, soft_min_level, &min_freq);
ret = smu_v15_0_common_get_dpm_freq_by_index(smu, clk_type, soft_max_level, &max_freq);
ret = smu_v15_0_common_get_dpm_freq_by_index(smu, clk_type, max_dpm_level, max);
ret = smu_v15_0_common_get_dpm_freq_by_index(smu, clk_type, min_dpm_level, min);