PCF85063_TIME_REG
error = iicdev_readfrom(dev, PCF85063_TIME_REG, &data,
error = iicdev_readfrom(dev, PCF85063_TIME_REG, &ctrl_reg,
error = iicdev_writeto(dev, PCF85063_TIME_REG, &data,
error = iicdev_readfrom(dev, PCF85063_TIME_REG, &time_reg,
error = iicdev_writeto(dev, PCF85063_TIME_REG, &time_reg,
error = iicdev_readfrom(dev, PCF85063_TIME_REG, &flags, 1, IIC_WAIT);