DA9121_REG_OTP_DEVICE_ID
regmap_reg_range(DA9121_REG_OTP_DEVICE_ID, DA9121_REG_OTP_CONFIG_ID),
regmap_reg_range(DA9121_REG_OTP_DEVICE_ID, DA9121_REG_OTP_CONFIG_ID),
ret = regmap_read(chip->regmap, DA9121_REG_OTP_DEVICE_ID, &device_id);