diff options
Diffstat (limited to 'drivers/rtc/rtc-max6902.c')
| -rw-r--r-- | drivers/rtc/rtc-max6902.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/rtc/rtc-max6902.c b/drivers/rtc/rtc-max6902.c index 7730a655918..e3aea00c314 100644 --- a/drivers/rtc/rtc-max6902.c +++ b/drivers/rtc/rtc-max6902.c @@ -93,24 +93,24 @@ static int max6902_set_time(struct device *dev, struct rtc_time *dt) dt->tm_year = dt->tm_year + 1900; /* Remove write protection */ - max6902_set_reg(dev, 0xF, 0); + max6902_set_reg(dev, MAX6902_REG_CONTROL, 0); - max6902_set_reg(dev, 0x01, bin2bcd(dt->tm_sec)); - max6902_set_reg(dev, 0x03, bin2bcd(dt->tm_min)); - max6902_set_reg(dev, 0x05, bin2bcd(dt->tm_hour)); + max6902_set_reg(dev, MAX6902_REG_SECONDS, bin2bcd(dt->tm_sec)); + max6902_set_reg(dev, MAX6902_REG_MINUTES, bin2bcd(dt->tm_min)); + max6902_set_reg(dev, MAX6902_REG_HOURS, bin2bcd(dt->tm_hour)); - max6902_set_reg(dev, 0x07, bin2bcd(dt->tm_mday)); - max6902_set_reg(dev, 0x09, bin2bcd(dt->tm_mon + 1)); - max6902_set_reg(dev, 0x0B, bin2bcd(dt->tm_wday)); - max6902_set_reg(dev, 0x0D, bin2bcd(dt->tm_year % 100)); - max6902_set_reg(dev, 0x13, bin2bcd(dt->tm_year / 100)); + max6902_set_reg(dev, MAX6902_REG_DATE, bin2bcd(dt->tm_mday)); + max6902_set_reg(dev, MAX6902_REG_MONTH, bin2bcd(dt->tm_mon + 1)); + max6902_set_reg(dev, MAX6902_REG_DAY, bin2bcd(dt->tm_wday)); + max6902_set_reg(dev, MAX6902_REG_YEAR, bin2bcd(dt->tm_year % 100)); + max6902_set_reg(dev, MAX6902_REG_CENTURY, bin2bcd(dt->tm_year / 100)); /* Compulab used a delay here. However, the datasheet * does not mention a delay being required anywhere... */ /* delay(2000); */ /* Write protect */ - max6902_set_reg(dev, 0xF, 0x80); + max6902_set_reg(dev, MAX6902_REG_CONTROL, 0x80); return 0; } |