aw_dev_dsp_read_16bit
aw_dev_dsp_read_16bit(aw_dev, AW88395_DSP_FW_ADDR, ®_val);
aw_dev_dsp_read_16bit(aw_dev, AW88395_DSP_CFG_ADDR, ®_val);
ret = aw_dev_dsp_read_16bit(aw_dev, dsp_addr, dsp_data);