diff options
Diffstat (limited to 'drivers/rtc/mc146818.c')
| -rw-r--r-- | drivers/rtc/mc146818.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/rtc/mc146818.c b/drivers/rtc/mc146818.c index 460a0e6c5e0..38484ce26cf 100644 --- a/drivers/rtc/mc146818.c +++ b/drivers/rtc/mc146818.c @@ -38,7 +38,7 @@ static void rtc_write (uchar reg, uchar val); static uchar bin2bcd (unsigned int n); static unsigned bcd2bin(uchar c); -#define RTC_PORT_MC146818 CFG_ISA_IO_BASE_ADDRESS + 0x70 +#define RTC_PORT_MC146818 CONFIG_SYS_ISA_IO_BASE_ADDRESS + 0x70 #define RTC_SECONDS 0x00 #define RTC_SECONDS_ALARM 0x01 #define RTC_MINUTES 0x02 @@ -105,7 +105,7 @@ int rtc_get (struct rtc_time *tmp) return 0; } -void rtc_set (struct rtc_time *tmp) +int rtc_set (struct rtc_time *tmp) { #ifdef RTC_DEBUG printf ( "Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n", @@ -127,6 +127,7 @@ void rtc_set (struct rtc_time *tmp) rtc_write (RTC_SECONDS, bin2bcd(tmp->tm_sec )); rtc_write(RTC_CONFIG_B,0x02); /* enables the RTC to update the regs */ + return 0; } void rtc_reset (void) @@ -140,18 +141,18 @@ void rtc_reset (void) /* ------------------------------------------------------------------------- */ -#ifdef CFG_RTC_REG_BASE_ADDR +#ifdef CONFIG_SYS_RTC_REG_BASE_ADDR /* * use direct memory access */ static uchar rtc_read (uchar reg) { - return(in8(CFG_RTC_REG_BASE_ADDR+reg)); + return(in8(CONFIG_SYS_RTC_REG_BASE_ADDR+reg)); } static void rtc_write (uchar reg, uchar val) { - out8(CFG_RTC_REG_BASE_ADDR+reg, val); + out8(CONFIG_SYS_RTC_REG_BASE_ADDR+reg, val); } #else static uchar rtc_read (uchar reg) |