karo: tx6: define bitmask for DDR_PKE

[karo-tx-uboot.git] / drivers / rtc / s3c44b0_rtc.c

diff --git a/drivers/rtc/s3c44b0_rtc.c b/drivers/rtc/s3c44b0_rtc.c
index bfb744aef14ba0653b82c139858b750dd0c52c38..de7898cc347db84016c39b72314fdca9a8180100 100644 (file)
--- a/drivers/rtc/s3c44b0_rtc.c
+++ b/drivers/rtc/s3c44b0_rtc.c
@@ -5,23 +5,7 @@
  * http://www.wawnet.biz
  * mailto:info@wawnet.biz
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /*
@@ -32,29 +16,28 @@
 #include <command.h>
 #include <asm/hardware.h>
 #include <rtc.h>
-#include <bcd.h>
 
 int rtc_get (struct rtc_time* tm)
 {
        RTCCON |= 1;
-       tm->tm_year  = BCD2BIN(BCDYEAR);
-       tm->tm_mon   = BCD2BIN(BCDMON);
-       tm->tm_wday   = BCD2BIN(BCDDATE);
-       tm->tm_mday   = BCD2BIN(BCDDAY);
-       tm->tm_hour  = BCD2BIN(BCDHOUR);
-       tm->tm_min  = BCD2BIN(BCDMIN);
-       tm->tm_sec  = BCD2BIN(BCDSEC);
+       tm->tm_year  = bcd2bin(BCDYEAR);
+       tm->tm_mon   = bcd2bin(BCDMON);
+       tm->tm_wday   = bcd2bin(BCDDATE);
+       tm->tm_mday   = bcd2bin(BCDDAY);
+       tm->tm_hour  = bcd2bin(BCDHOUR);
+       tm->tm_min  = bcd2bin(BCDMIN);
+       tm->tm_sec  = bcd2bin(BCDSEC);
 
        if (tm->tm_sec==0) {
                /* we have to re-read the rtc data because of the "one second deviation" problem */
                /* see RTC datasheet for more info about it */
-               tm->tm_year  = BCD2BIN(BCDYEAR);
-               tm->tm_mon   = BCD2BIN(BCDMON);
-               tm->tm_mday   = BCD2BIN(BCDDAY);
-               tm->tm_wday   = BCD2BIN(BCDDATE);
-               tm->tm_hour  = BCD2BIN(BCDHOUR);
-               tm->tm_min  = BCD2BIN(BCDMIN);
-               tm->tm_sec  = BCD2BIN(BCDSEC);
+               tm->tm_year  = bcd2bin(BCDYEAR);
+               tm->tm_mon   = bcd2bin(BCDMON);
+               tm->tm_mday   = bcd2bin(BCDDAY);
+               tm->tm_wday   = bcd2bin(BCDDATE);
+               tm->tm_hour  = bcd2bin(BCDHOUR);
+               tm->tm_min  = bcd2bin(BCDMIN);
+               tm->tm_sec  = bcd2bin(BCDSEC);
        }
 
        RTCCON &= ~1;
@@ -75,13 +58,13 @@ int rtc_set (struct rtc_time* tm)
                tm->tm_year -= 2000;
 
        RTCCON |= 1;
-       BCDYEAR = BIN2BCD(tm->tm_year);
-       BCDMON = BIN2BCD(tm->tm_mon);
-       BCDDAY = BIN2BCD(tm->tm_mday);
-       BCDDATE = BIN2BCD(tm->tm_wday);
-       BCDHOUR = BIN2BCD(tm->tm_hour);
-       BCDMIN = BIN2BCD(tm->tm_min);
-       BCDSEC = BIN2BCD(tm->tm_sec);
+       BCDYEAR = bin2bcd(tm->tm_year);
+       BCDMON = bin2bcd(tm->tm_mon);
+       BCDDAY = bin2bcd(tm->tm_mday);
+       BCDDATE = bin2bcd(tm->tm_wday);
+       BCDHOUR = bin2bcd(tm->tm_hour);
+       BCDMIN = bin2bcd(tm->tm_min);
+       BCDSEC = bin2bcd(tm->tm_sec);
        RTCCON &= 1;
 
        return 0;