MXL862XX_MMD_REG_CTRL
return mxl862xx_reg_read(priv, MXL862XX_MMD_REG_CTRL);
ret = mxl862xx_reg_write(priv, MXL862XX_MMD_REG_CTRL, ctrl_enc);
ret = mxl862xx_reg_read(priv, MXL862XX_MMD_REG_CTRL);
ret = mxl862xx_reg_write(priv, MXL862XX_MMD_REG_CTRL, MXL862XX_SWITCH_RESET);