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path: root/drivers/rtc/mc146818.c
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Diffstat (limited to 'drivers/rtc/mc146818.c')
-rw-r--r--drivers/rtc/mc146818.c11
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)