Replace BCD2BIN and BIN2BCD macros with inline functions

In the process, also remove backward-compatiblity macros BIN_TO_BCD and
BCD_TO_BIN and update the sole board using them to use the new bin2bcd
and bcd2bin instead

Signed-off-by: Albin Tonnerre <albin.tonnerre@free-electrons.com>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>

4 files changed, 61 insertions, 61 deletions

diff --git a/drivers/rtc/m41t62.c b/drivers/rtc/m41t62.c
index cfe84f926b..3d7bb46b0e 100644
--- a/drivers/rtc/m41t62.c
+++ b/drivers/rtc/m41t62.c
@@ -76,16 +76,16 @@ int rtc_get(struct rtc_time *tm)
 	      buf[0], buf[1], buf[2], buf[3],
 	      buf[4], buf[5], buf[6], buf[7]);
 
-	tm->tm_sec = BCD2BIN(buf[M41T62_REG_SEC] & 0x7f);
-	tm->tm_min = BCD2BIN(buf[M41T62_REG_MIN] & 0x7f);
-	tm->tm_hour = BCD2BIN(buf[M41T62_REG_HOUR] & 0x3f);
-	tm->tm_mday = BCD2BIN(buf[M41T62_REG_DAY] & 0x3f);
+	tm->tm_sec = bcd2bin(buf[M41T62_REG_SEC] & 0x7f);
+	tm->tm_min = bcd2bin(buf[M41T62_REG_MIN] & 0x7f);
+	tm->tm_hour = bcd2bin(buf[M41T62_REG_HOUR] & 0x3f);
+	tm->tm_mday = bcd2bin(buf[M41T62_REG_DAY] & 0x3f);
 	tm->tm_wday = buf[M41T62_REG_WDAY] & 0x07;
-	tm->tm_mon = BCD2BIN(buf[M41T62_REG_MON] & 0x1f);
+	tm->tm_mon = bcd2bin(buf[M41T62_REG_MON] & 0x1f);
 
 	/* assume 20YY not 19YY, and ignore the Century Bit */
 	/* U-Boot needs to add 1900 here */
-	tm->tm_year = BCD2BIN(buf[M41T62_REG_YEAR]) + 100 + 1900;
+	tm->tm_year = bcd2bin(buf[M41T62_REG_YEAR]) + 100 + 1900;
 
 	debug("%s: tm is secs=%d, mins=%d, hours=%d, "
 	      "mday=%d, mon=%d, year=%d, wday=%d\n",
@@ -109,19 +109,19 @@ int rtc_set(struct rtc_time *tm)
 	/* Merge time-data and register flags into buf[0..7] */
 	buf[M41T62_REG_SSEC] = 0;
 	buf[M41T62_REG_SEC] =
-		BIN2BCD(tm->tm_sec) | (buf[M41T62_REG_SEC] & ~0x7f);
+		bin2bcd(tm->tm_sec) | (buf[M41T62_REG_SEC] & ~0x7f);
 	buf[M41T62_REG_MIN] =
-		BIN2BCD(tm->tm_min) | (buf[M41T62_REG_MIN] & ~0x7f);
+		bin2bcd(tm->tm_min) | (buf[M41T62_REG_MIN] & ~0x7f);
 	buf[M41T62_REG_HOUR] =
-		BIN2BCD(tm->tm_hour) | (buf[M41T62_REG_HOUR] & ~0x3f) ;
+		bin2bcd(tm->tm_hour) | (buf[M41T62_REG_HOUR] & ~0x3f) ;
 	buf[M41T62_REG_WDAY] =
 		(tm->tm_wday & 0x07) | (buf[M41T62_REG_WDAY] & ~0x07);
 	buf[M41T62_REG_DAY] =
-		BIN2BCD(tm->tm_mday) | (buf[M41T62_REG_DAY] & ~0x3f);
+		bin2bcd(tm->tm_mday) | (buf[M41T62_REG_DAY] & ~0x3f);
 	buf[M41T62_REG_MON] =
-		BIN2BCD(tm->tm_mon) | (buf[M41T62_REG_MON] & ~0x1f);
+		bin2bcd(tm->tm_mon) | (buf[M41T62_REG_MON] & ~0x1f);
 	/* assume 20YY not 19YY */
-	buf[M41T62_REG_YEAR] = BIN2BCD(tm->tm_year % 100);
+	buf[M41T62_REG_YEAR] = bin2bcd(tm->tm_year % 100);
 
 	if (i2c_write(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, buf, M41T62_DATETIME_REG_SIZE)) {
 		printf("I2C write failed in %s()\n", __func__);
diff --git a/drivers/rtc/rtc4543.c b/drivers/rtc/rtc4543.c
index 242d9bcad7..b60e37d5be 100644
--- a/drivers/rtc/rtc4543.c
+++ b/drivers/rtc/rtc4543.c
@@ -49,13 +49,13 @@ int rtc_get(struct rtc_time *tm)
 	/* Read 52 bits into our buffer */
 	tws_read(buffer, 52);
 
-	tm->tm_sec  = BCD2BIN( buffer[0] & 0x7F);
-	tm->tm_min  = BCD2BIN( buffer[1] & 0x7F);
-	tm->tm_hour = BCD2BIN( buffer[2] & 0x3F);
-	tm->tm_wday = BCD2BIN( buffer[3] & 0x07);
-	tm->tm_mday = BCD2BIN((buffer[3] & 0xF0) >> 4 | (buffer[4] & 0x0F) << 4);
-	tm->tm_mon  = BCD2BIN((buffer[4] & 0x30) >> 4 | (buffer[5] & 0x0F) << 4);
-	tm->tm_year = BCD2BIN((buffer[5] & 0xF0) >> 4 | (buffer[6] & 0x0F) << 4) + 2000;
+	tm->tm_sec  = bcd2bin( buffer[0] & 0x7F);
+	tm->tm_min  = bcd2bin( buffer[1] & 0x7F);
+	tm->tm_hour = bcd2bin( buffer[2] & 0x3F);
+	tm->tm_wday = bcd2bin( buffer[3] & 0x07);
+	tm->tm_mday = bcd2bin((buffer[3] & 0xF0) >> 4 | (buffer[4] & 0x0F) << 4);
+	tm->tm_mon  = bcd2bin((buffer[4] & 0x30) >> 4 | (buffer[5] & 0x0F) << 4);
+	tm->tm_year = bcd2bin((buffer[5] & 0xF0) >> 4 | (buffer[6] & 0x0F) << 4) + 2000;
 	tm->tm_yday = 0;
 	tm->tm_isdst = 0;
 
@@ -81,17 +81,17 @@ int rtc_set(struct rtc_time *tm)
 		tm->tm_hour, tm->tm_min, tm->tm_sec);
 
 	memset(buffer, 0, 7);
-	buffer[0] = BIN2BCD(tm->tm_sec);
-	buffer[1] = BIN2BCD(tm->tm_min);
-	buffer[2] = BIN2BCD(tm->tm_hour);
-	buffer[3] = BIN2BCD(tm->tm_wday);
-	tmp = BIN2BCD(tm->tm_mday);
+	buffer[0] = bin2bcd(tm->tm_sec);
+	buffer[1] = bin2bcd(tm->tm_min);
+	buffer[2] = bin2bcd(tm->tm_hour);
+	buffer[3] = bin2bcd(tm->tm_wday);
+	tmp = bin2bcd(tm->tm_mday);
 	buffer[3] |= (tmp & 0x0F) << 4;
 	buffer[4] =  (tmp & 0xF0) >> 4;
-	tmp = BIN2BCD(tm->tm_mon);
+	tmp = bin2bcd(tm->tm_mon);
 	buffer[4] |= (tmp & 0x0F) << 4;
 	buffer[5] =  (tmp & 0xF0) >> 4;
-	tmp = BIN2BCD(tm->tm_year  % 100);
+	tmp = bin2bcd(tm->tm_year  % 100);
 	buffer[5] |= (tmp & 0x0F) << 4;
 	buffer[6] =  (tmp & 0xF0) >> 4;
 
diff --git a/drivers/rtc/s3c44b0_rtc.c b/drivers/rtc/s3c44b0_rtc.c
index bfb744aef1..a027fb1263 100644
--- a/drivers/rtc/s3c44b0_rtc.c
+++ b/drivers/rtc/s3c44b0_rtc.c
@@ -37,24 +37,24 @@
 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 +75,13 @@ 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;
diff --git a/drivers/rtc/x1205.c b/drivers/rtc/x1205.c
index 56115b032a..ceba7c34ac 100644
--- a/drivers/rtc/x1205.c
+++ b/drivers/rtc/x1205.c
@@ -116,13 +116,13 @@ int rtc_get(struct rtc_time *tm)
 	      buf[0], buf[1], buf[2], buf[3],
 	      buf[4], buf[5], buf[6], buf[7]);
 
-	tm->tm_sec = BCD2BIN(buf[CCR_SEC]);
-	tm->tm_min = BCD2BIN(buf[CCR_MIN]);
-	tm->tm_hour = BCD2BIN(buf[CCR_HOUR] & 0x3F); /* hr is 0-23 */
-	tm->tm_mday = BCD2BIN(buf[CCR_MDAY]);
-	tm->tm_mon = BCD2BIN(buf[CCR_MONTH]); /* mon is 0-11 */
-	tm->tm_year = BCD2BIN(buf[CCR_YEAR])
-		+ (BCD2BIN(buf[CCR_Y2K]) * 100);
+	tm->tm_sec = bcd2bin(buf[CCR_SEC]);
+	tm->tm_min = bcd2bin(buf[CCR_MIN]);
+	tm->tm_hour = bcd2bin(buf[CCR_HOUR] & 0x3F); /* hr is 0-23 */
+	tm->tm_mday = bcd2bin(buf[CCR_MDAY]);
+	tm->tm_mon = bcd2bin(buf[CCR_MONTH]); /* mon is 0-11 */
+	tm->tm_year = bcd2bin(buf[CCR_YEAR])
+		+ (bcd2bin(buf[CCR_Y2K]) * 100);
 	tm->tm_wday = buf[CCR_WDAY];
 
 	debug("%s: tm is secs=%d, mins=%d, hours=%d, "
@@ -143,21 +143,21 @@ int rtc_set(struct rtc_time *tm)
 	      tm->tm_year, tm->tm_mon, tm->tm_mday, tm->tm_wday,
 	      tm->tm_hour, tm->tm_min, tm->tm_sec);
 
-	buf[CCR_SEC] = BIN2BCD(tm->tm_sec);
-	buf[CCR_MIN] = BIN2BCD(tm->tm_min);
+	buf[CCR_SEC] = bin2bcd(tm->tm_sec);
+	buf[CCR_MIN] = bin2bcd(tm->tm_min);
 
 	/* set hour and 24hr bit */
-	buf[CCR_HOUR] = BIN2BCD(tm->tm_hour) | X1205_HR_MIL;
+	buf[CCR_HOUR] = bin2bcd(tm->tm_hour) | X1205_HR_MIL;
 
-	buf[CCR_MDAY] = BIN2BCD(tm->tm_mday);
+	buf[CCR_MDAY] = bin2bcd(tm->tm_mday);
 
 	/* month, 1 - 12 */
-	buf[CCR_MONTH] = BIN2BCD(tm->tm_mon);
+	buf[CCR_MONTH] = bin2bcd(tm->tm_mon);
 
 	/* year, since the rtc epoch*/
-	buf[CCR_YEAR] = BIN2BCD(tm->tm_year % 100);
+	buf[CCR_YEAR] = bin2bcd(tm->tm_year % 100);
 	buf[CCR_WDAY] = tm->tm_wday & 0x07;
-	buf[CCR_Y2K] = BIN2BCD(tm->tm_year / 100);
+	buf[CCR_Y2K] = bin2bcd(tm->tm_year / 100);
 
 	/* this sequence is required to unlock the chip */
 	rtc_write(X1205_REG_SR, X1205_SR_WEL);