rtc: Clean drivers/rtc/Makefile

[platform/kernel/u-boot.git] / drivers / rtc / ds1337.c

diff --git a/drivers/rtc/ds1337.c b/drivers/rtc/ds1337.c
index 69ab2bf..df1132a 100644 (file)
--- a/drivers/rtc/ds1337.c
+++ b/drivers/rtc/ds1337.c
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2001, 2002
+ * (C) Copyright 2001-2008
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  * Keith Outwater, keith_outwater@mvis.com`
  *
@@ -32,7 +32,7 @@
 #include <rtc.h>
 #include <i2c.h>
 
-#if defined(CONFIG_RTC_DS1337) && defined(CONFIG_CMD_DATE)
+#if defined(CONFIG_CMD_DATE)
 
 /*---------------------------------------------------------------------*/
 #undef DEBUG_RTC
@@ -60,19 +60,19 @@
 /*
  * RTC control register bits
  */
-#define RTC_CTL_BIT_A1IE       0x1     /* Alarm 1 interrupt enable     */
-#define RTC_CTL_BIT_A2IE       0x2     /* Alarm 2 interrupt enable     */
-#define RTC_CTL_BIT_INTCN      0x4     /* Interrupt control            */
-#define RTC_CTL_BIT_RS1                0x8     /* Rate select 1                */
-#define RTC_CTL_BIT_RS2                0x10    /* Rate select 2                */
-#define RTC_CTL_BIT_DOSC       0x80    /* Disable Oscillator           */
+#define RTC_CTL_BIT_A1IE       0x1     /* Alarm 1 interrupt enable     */
+#define RTC_CTL_BIT_A2IE       0x2     /* Alarm 2 interrupt enable     */
+#define RTC_CTL_BIT_INTCN      0x4     /* Interrupt control            */
+#define RTC_CTL_BIT_RS1                0x8     /* Rate select 1                */
+#define RTC_CTL_BIT_RS2                0x10    /* Rate select 2                */
+#define RTC_CTL_BIT_DOSC       0x80    /* Disable Oscillator           */
 
 /*
  * RTC status register bits
  */
-#define RTC_STAT_BIT_A1F       0x1     /* Alarm 1 flag                 */
-#define RTC_STAT_BIT_A2F       0x2     /* Alarm 2 flag                 */
-#define RTC_STAT_BIT_OSF       0x80    /* Oscillator stop flag         */
+#define RTC_STAT_BIT_A1F       0x1     /* Alarm 1 flag                 */
+#define RTC_STAT_BIT_A2F       0x2     /* Alarm 2 flag                 */
+#define RTC_STAT_BIT_OSF       0x80    /* Oscillator stop flag         */
 
 
 static uchar rtc_read (uchar reg);
@@ -163,7 +163,7 @@ void rtc_set (struct rtc_time *tmp)
  */
 #ifdef CFG_RTC_DS1337_NOOSC
  #define RTC_DS1337_RESET_VAL \
-          (RTC_CTL_BIT_INTCN | RTC_CTL_BIT_RS1 | RTC_CTL_BIT_RS2)
+       (RTC_CTL_BIT_INTCN | RTC_CTL_BIT_RS1 | RTC_CTL_BIT_RS2)
 #else
  #define RTC_DS1337_RESET_VAL (RTC_CTL_BIT_RS1 | RTC_CTL_BIT_RS2)
 #endif