diff options
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/isl1208.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/rtc/isl1208.c b/drivers/rtc/isl1208.c index 22ac0d2b083..59a60b75b30 100644 --- a/drivers/rtc/isl1208.c +++ b/drivers/rtc/isl1208.c @@ -52,6 +52,24 @@ #define RTC_STAT_BIT_RTCF 0x01 /* REAL TIME CLOCK FAIL BIT */ /* + * Read an RTC register + */ + +static int isl1208_rtc_read8(struct udevice *dev, unsigned int reg) +{ + return dm_i2c_reg_read(dev, reg); +} + +/* + * Write an RTC register + */ + +static int isl1208_rtc_write8(struct udevice *dev, unsigned int reg, int val) +{ + return dm_i2c_reg_write(dev, reg, val); +} + +/* * Get the current time from the RTC */ @@ -161,6 +179,8 @@ static const struct rtc_ops isl1208_rtc_ops = { .get = isl1208_rtc_get, .set = isl1208_rtc_set, .reset = isl1208_rtc_reset, + .read8 = isl1208_rtc_read8, + .write8 = isl1208_rtc_write8, }; static const struct udevice_id isl1208_rtc_ids[] = { |