X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Frtc%2Fm48t35ax.c;h=1482edd607fc3381ce4e560e12e2f86fed087075;hb=86321fc1128c93a10ac4afb9d317b0df8ece0f9e;hp=be29279d0336e3058864c62d4ef27ebbd96a59e9;hpb=47310715f4316a3677b206acf9f83adb7949ecd1;p=u-boot diff --git a/drivers/rtc/m48t35ax.c b/drivers/rtc/m48t35ax.c index be29279d03..1482edd607 100644 --- a/drivers/rtc/m48t35ax.c +++ b/drivers/rtc/m48t35ax.c @@ -33,7 +33,7 @@ #include #include -#if defined(CONFIG_RTC_M48T35A) && defined(CONFIG_CMD_DATE) +#if defined(CONFIG_CMD_DATE) static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); @@ -87,7 +87,7 @@ int rtc_get (struct rtc_time *tmp) return 0; } -void rtc_set (struct rtc_time *tmp) +int rtc_set (struct rtc_time *tmp) { uchar ccr; /* Clock control register */ uchar century; @@ -116,6 +116,8 @@ void rtc_set (struct rtc_time *tmp) ccr = rtc_read(0); ccr = ccr & 0x7F; rtc_write(0, ccr); + + return 0; } void rtc_reset (void) @@ -145,14 +147,14 @@ static uchar rtc_read (uchar reg) { uchar val; val = *(unsigned char *) - ((CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE - 8) + reg); + ((CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE - 8) + reg); return val; } static void rtc_write (uchar reg, uchar val) { *(unsigned char *) - ((CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE - 8) + reg) = val; + ((CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE - 8) + reg) = val; } static unsigned bcd2bin (uchar n)