[Blackfin]PATCH-1/2]: Remove obsolete blackfin port and add bf533 platform support

2 files changed, 27 insertions, 29 deletions

diff --git a/rtc/Makefile b/rtc/Makefile
index cdc8ac934..96c68c0ce 100644
--- a/rtc/Makefile
+++ b/rtc/Makefile
@@ -28,7 +28,7 @@ include $(TOPDIR)/config.mk
 LIB	= $(obj)librtc.a
 
 COBJS	= date.o   \
-	  bf533_rtc.o ds12887.o ds1302.o ds1306.o ds1307.o \
+	  bf5xx_rtc.o ds12887.o ds1302.o ds1306.o ds1307.o \
 	  ds1337.o ds1374.o ds1556.o ds164x.o ds174x.o ds3231.o \
 	  m41t11.o max6900.o m48t35ax.o mc146818.o mk48t59.o \
 	  mpc5xxx.o mpc8xx.o pcf8563.o s3c24x0_rtc.o rs5c372.o
diff --git a/rtc/bf533_rtc.c b/rtc/bf5xx_rtc.c
index 948be6410..85bbb56e3 100644
--- a/rtc/bf533_rtc.c
+++ b/rtc/bf5xx_rtc.c
@@ -49,36 +49,36 @@
 #include <command.h>
 #include <rtc.h>
 
-#if defined(CONFIG_RTC_BF533) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_BFIN) && (CONFIG_COMMANDS & CFG_CMD_DATE)
 
 #include <asm/blackfin.h>
-#include <asm/cpu/bf533_rtc.h>
+#include <asm/arch/bf5xx_rtc.h>
 
-void rtc_reset (void)
+void rtc_reset(void)
 {
 	return;			/* nothing to do */
 }
 
 /* Wait for pending writes to complete */
-void wait_for_complete (void)
+void wait_for_complete(void)
 {
-	while (!(*(volatile unsigned short *) RTC_ISTAT & 0x8000)) {
-		printf ("");
+	while (!(*(volatile unsigned short *)RTC_ISTAT & 0x8000)) {
+		printf("");
 	}
-	*(volatile unsigned short *) RTC_ISTAT = 0x8000;
+	*(volatile unsigned short *)RTC_ISTAT = 0x8000;
 }
 
 /* Enable the RTC prescaler enable register */
-void rtc_init ()
+void rtc_init()
 {
-	*(volatile unsigned short *) RTC_PREN = 0x1;
-	wait_for_complete ();
+	*(volatile unsigned short *)RTC_PREN = 0x1;
+	wait_for_complete();
 }
 
 /* Set the time. Get the time_in_secs which is the number of seconds since Jan 1970 and set the RTC registers
  * based on this value.
  */
-void rtc_set (struct rtc_time *tmp)
+void rtc_set(struct rtc_time *tmp)
 {
 	unsigned long n_days_1970 = 0;
 	unsigned long n_secs_rem = 0;
@@ -88,46 +88,46 @@ void rtc_set (struct rtc_time *tmp)
 	unsigned long time_in_secs;
 
 	if (tmp == NULL) {
-		printf ("Error setting the date/time \n");
+		printf("Error setting the date/time \n");
 		return;
 	}
 
 	time_in_secs =
-		mktime (tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_hour,
-			tmp->tm_min, tmp->tm_sec);
+	    mktime(tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_hour,
+		   tmp->tm_min, tmp->tm_sec);
 
 	/* Compute no. of days since 1970 */
-	n_days_1970 = (unsigned long) (time_in_secs / (NUM_SECS_IN_DAY));
+	n_days_1970 = (unsigned long)(time_in_secs / (NUM_SECS_IN_DAY));
 
 	/* From the remining secs, compute the hrs(0-23), mins(0-59) and secs(0-59) */
-	n_secs_rem = (unsigned long) (time_in_secs % (NUM_SECS_IN_DAY));
+	n_secs_rem = (unsigned long)(time_in_secs % (NUM_SECS_IN_DAY));
 	n_hrs = n_secs_rem / (NUM_SECS_IN_HOUR);
 	n_secs_rem = n_secs_rem % (NUM_SECS_IN_HOUR);
 	n_mins = n_secs_rem / (NUM_SECS_IN_MIN);
 	n_secs = n_secs_rem % (NUM_SECS_IN_MIN);
 
 	/* Store the new time in the RTC_STAT register */
-	*(volatile unsigned long *) RTC_STAT =
-		((n_days_1970 << DAY_BITS_OFF) | (n_hrs << HOUR_BITS_OFF) |
-		 (n_mins << MIN_BITS_OFF) | (n_secs << SEC_BITS_OFF));
+	*(volatile unsigned long *)RTC_STAT =
+	    ((n_days_1970 << DAY_BITS_OFF) | (n_hrs << HOUR_BITS_OFF) |
+	     (n_mins << MIN_BITS_OFF) | (n_secs << SEC_BITS_OFF));
 
-	wait_for_complete ();
+	wait_for_complete();
 }
 
 /* Read the time from the RTC_STAT. time_in_seconds is seconds since Jan 1970 */
-void rtc_get (struct rtc_time *tmp)
+void rtc_get(struct rtc_time *tmp)
 {
 	unsigned long cur_rtc_stat = 0;
 	unsigned long time_in_sec;
 	unsigned long tm_sec = 0, tm_min = 0, tm_hour = 0, tm_day = 0;
 
 	if (tmp == NULL) {
-		printf ("Error getting the date/time \n");
+		printf("Error getting the date/time \n");
 		return;
 	}
 
 	/* Read the RTC_STAT register */
-	cur_rtc_stat = *(volatile unsigned long *) RTC_STAT;
+	cur_rtc_stat = *(volatile unsigned long *)RTC_STAT;
 
 	/* Get the secs (0-59), mins (0-59), hrs (0-23) and the days since Jan 1970 */
 	tm_sec = (cur_rtc_stat >> SEC_BITS_OFF) & 0x3f;
@@ -137,9 +137,7 @@ void rtc_get (struct rtc_time *tmp)
 
 	/* Calculate the total number of seconds since Jan 1970 */
 	time_in_sec = (tm_sec) +
-		MIN_TO_SECS (tm_min) +
-		HRS_TO_SECS (tm_hour) +
-		DAYS_TO_SECS (tm_day);
-	to_tm (time_in_sec, tmp);
+	    MIN_TO_SECS(tm_min) + HRS_TO_SECS(tm_hour) + DAYS_TO_SECS(tm_day);
+	to_tm(time_in_sec, tmp);
 }
-#endif /* CONFIG_RTC_BF533 && CFG_CMD_DATE */
+#endif				/* CONFIG_RTC_BFIN && CFG_CMD_DATE */