TOY_MATCH0_REG
regmap_write(priv->regmap, TOY_MATCH0_REG, 0);
regmap_write(priv->regmap, TOY_MATCH0_REG, 0);
ret = regmap_read(priv->regmap, TOY_MATCH0_REG, &alarm_data);
ret = regmap_write(priv->regmap, TOY_MATCH0_REG, alarm_data);