Try
```
        if (q6core_get_adsp_version() == Q6_ADSP_VERSION_2_6) {
                struct q6afe_port *port;
                struct afe_digital_clk_cfg dcfg = {0,};

                if (clk_id != Q6AFE_LPASS_CLK_ID_INTERNAL_DIGITAL_CODEC_CORE)
                        return -EINVAL;

                port = q6afe_port_get_from_id(afe, PRIMARY_MI2S_RX);
                if (!port)
                        return -ENODEV;

                dcfg.i2s_cfg_minor_version = AFE_API_VERSION_I2S_CONFIG;
                dcfg.clk_val = freq;
                dcfg.clk_root = 5;
                return q6afe_set_digital_codec_core_clock(port, &dcfg);
        }
```