diff options
Diffstat (limited to 'cpu/s3c44b0/cpu.c')
| -rw-r--r-- | cpu/s3c44b0/cpu.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cpu/s3c44b0/cpu.c b/cpu/s3c44b0/cpu.c index eae6adb..2960f2f 100644 --- a/cpu/s3c44b0/cpu.c +++ b/cpu/s3c44b0/cpu.c @@ -188,7 +188,7 @@ int rtc_get (struct rtc_time* tm) return 0; } -void rtc_set (struct rtc_time* tm) +int rtc_set (struct rtc_time* tm) { if(tm->tm_year < 2000) tm->tm_year -= 1900; @@ -204,6 +204,8 @@ void rtc_set (struct rtc_time* tm) BCDMIN = HEX2BCD(tm->tm_min); BCDSEC = HEX2BCD(tm->tm_sec); RTCCON &= 1; + + return 0; } void rtc_reset (void) @@ -254,7 +256,7 @@ void i2c_init(int speed, int slaveaddr) /* Enable ACK, IICCLK=MCLK/16, enable interrupt - 75Mhz/16/(12+1) = 390625 Hz + 75MHz/16/(12+1) = 390625 Hz */ rIICCON=(1<<7)|(0<<6)|(1<<5)|(0xC); IICCON = rIICCON; |