X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Frtc%2Fmax6900.c;h=74637d1988d3281673837d1f21ba1ec5f363908f;hb=944a4894c047f9fc17d21f1e4ca92d5909b8405b;hp=758d7b79d94323fa135794ab8a5682c6cc6280fd;hpb=c351575c226eaad85f12b0d346e762260b263531;p=u-boot

diff --git a/drivers/rtc/max6900.c b/drivers/rtc/max6900.c
index 758d7b79d9..74637d1988 100644
--- a/drivers/rtc/max6900.c
+++ b/drivers/rtc/max6900.c
@@ -34,33 +34,23 @@
 
 #if defined(CONFIG_CMD_DATE)
 
-#ifndef	CFG_I2C_RTC_ADDR
-#define	CFG_I2C_RTC_ADDR	0x50
+#ifndef	CONFIG_SYS_I2C_RTC_ADDR
+#define	CONFIG_SYS_I2C_RTC_ADDR	0x50
 #endif
 
 /* ------------------------------------------------------------------------- */
 
 static uchar rtc_read (uchar reg)
 {
-	return (i2c_reg_read (CFG_I2C_RTC_ADDR, reg));
+	return (i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg));
 }
 
 static void rtc_write (uchar reg, uchar val)
 {
-	i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val);
+	i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val);
 	udelay(2500);
 }
 
-static unsigned bcd2bin (uchar n)
-{
-	return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F));
-}
-
-static unsigned char bin2bcd (unsigned int n)
-{
-	return (((n / 10) << 4) | (n % 10));
-}
-
 /* ------------------------------------------------------------------------- */
 
 int rtc_get (struct rtc_time *tmp)