mpc8260: remove atc board support

These boards are still non-generic boards.

drivers/rtc/ds12887.c should also be removed because it can not
be built without CONFIG_ATC.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>

2 files changed, 0 insertions, 218 deletions

diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile
index 43f8546..fdcbc00 100644
--- a/drivers/rtc/Makefile
+++ b/drivers/rtc/Makefile
@@ -11,7 +11,6 @@ obj-$(CONFIG_RTC_AT91SAM9_RTT) += at91sam9_rtt.o
 obj-$(CONFIG_RTC_BFIN) += bfin_rtc.o
 obj-y += date.o
 obj-$(CONFIG_RTC_DAVINCI) += davinci.o
-obj-$(CONFIG_RTC_DS12887) += ds12887.o
 obj-$(CONFIG_RTC_DS1302) += ds1302.o
 obj-$(CONFIG_RTC_DS1306) += ds1306.o
 obj-$(CONFIG_RTC_DS1307) += ds1307.o
diff --git a/drivers/rtc/ds12887.c b/drivers/rtc/ds12887.c
deleted file mode 100644
index d8a519b..0000000
--- a/drivers/rtc/ds12887.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * (C) Copyright 2003
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Date & Time support for the DS12887 RTC
- */
-
-#undef	RTC_DEBUG
-
-#include <common.h>
-#include <command.h>
-#include <config.h>
-#include <rtc.h>
-
-#if defined(CONFIG_CMD_DATE)
-
-#define RTC_SECONDS			0x00
-#define RTC_SECONDS_ALARM		0x01
-#define RTC_MINUTES			0x02
-#define RTC_MINUTES_ALARM		0x03
-#define RTC_HOURS			0x04
-#define RTC_HOURS_ALARM			0x05
-#define RTC_DAY_OF_WEEK			0x06
-#define RTC_DATE_OF_MONTH		0x07
-#define RTC_MONTH			0x08
-#define RTC_YEAR			0x09
-#define RTC_CONTROL_A			0x0A
-#define RTC_CONTROL_B			0x0B
-#define RTC_CONTROL_C			0x0C
-#define RTC_CONTROL_D			0x0D
-
-#define RTC_CA_UIP			0x80
-#define RTC_CB_DM			0x04
-#define RTC_CB_24_12			0x02
-#define RTC_CB_SET			0x80
-
-#if defined(CONFIG_ATC)
-
-static uchar rtc_read (uchar reg)
-{
-	uchar val;
-
-	*(volatile unsigned char*)(RTC_PORT_ADDR) = reg;
-	__asm__ __volatile__ ("sync");
-
-	val = *(volatile unsigned char*)(RTC_PORT_DATA);
-	return (val);
-}
-
-static void rtc_write (uchar reg, uchar val)
-{
-	*(volatile unsigned char*)(RTC_PORT_ADDR) = reg;
-	__asm__ __volatile__ ("sync");
-
-	*(volatile unsigned char*)(RTC_PORT_DATA) = val;
-	__asm__ __volatile__ ("sync");
-}
-
-#else
-# error Board specific rtc access functions should be supplied
-#endif
-
-int rtc_get (struct rtc_time *tmp)
-{
-	uchar sec, min, hour, mday, wday, mon, year;
-
-	/* check if rtc is available for access */
-	while( rtc_read(RTC_CONTROL_A) & RTC_CA_UIP)
-		;
-
-	sec  = rtc_read(RTC_SECONDS);
-	min  = rtc_read(RTC_MINUTES);
-	hour = rtc_read(RTC_HOURS);
-	mday = rtc_read(RTC_DATE_OF_MONTH);
-	wday = rtc_read(RTC_DAY_OF_WEEK);
-	mon  = rtc_read(RTC_MONTH);
-	year = rtc_read(RTC_YEAR);
-
-#ifdef RTC_DEBUG
-	printf( "Get RTC year: %d; mon: %d; mday: %d; wday: %d; "
-		"hr: %d; min: %d; sec: %d\n",
-		year, mon, mday, wday, hour, min, sec );
-
-	printf ( "Alarms: hour: %02x min: %02x sec: %02x\n",
-		 rtc_read (RTC_HOURS_ALARM),
-		 rtc_read (RTC_MINUTES_ALARM),
-		 rtc_read (RTC_SECONDS_ALARM) );
-#endif
-
-	if( !(rtc_read(RTC_CONTROL_B) & RTC_CB_DM))
-	{	    /* Information is in BCD format */
-printf(" Get: Convert BSD to BIN\n");
-		tmp->tm_sec  = bcd2bin (sec  & 0x7F);
-		tmp->tm_min  = bcd2bin (min  & 0x7F);
-		tmp->tm_hour = bcd2bin (hour & 0x3F);
-		tmp->tm_mday = bcd2bin (mday & 0x3F);
-		tmp->tm_mon  = bcd2bin (mon & 0x1F);
-		tmp->tm_year = bcd2bin (year);
-		tmp->tm_wday = bcd2bin (wday & 0x07);
-	}
-else
-	{
-		tmp->tm_sec  = sec  & 0x7F;
-		tmp->tm_min  = min  & 0x7F;
-		tmp->tm_hour = hour & 0x3F;
-		tmp->tm_mday = mday & 0x3F;
-		tmp->tm_mon  = mon & 0x1F;
-		tmp->tm_year = year;
-		tmp->tm_wday = wday & 0x07;
-	}
-
-
-	if(tmp->tm_year<70)
-		tmp->tm_year+=2000;
-	else
-		tmp->tm_year+=1900;
-
-	tmp->tm_yday = 0;
-	tmp->tm_isdst= 0;
-#ifdef RTC_DEBUG
-	printf ( "Get DATE: %4d-%02d-%02d (wday=%d)  TIME: %2d:%02d:%02d\n",
-		tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
-		tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
-#endif
-
-	return 0;
-}
-
-int rtc_set (struct rtc_time *tmp)
-{
-	uchar save_ctrl_b;
-	uchar sec, min, hour, mday, wday, mon, year;
-
-#ifdef RTC_DEBUG
-	printf ( "Set DATE: %4d-%02d-%02d (wday=%d)  TIME: %2d:%02d:%02d\n",
-		tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
-		tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
-#endif
-
-	if( !(rtc_read(RTC_CONTROL_B) & RTC_CB_DM))
-	{	    /* Information is in BCD format */
-		year = bin2bcd(tmp->tm_year % 100);
-		mon  = bin2bcd(tmp->tm_mon);
-		wday = bin2bcd(tmp->tm_wday);
-		mday = bin2bcd(tmp->tm_mday);
-		hour = bin2bcd(tmp->tm_hour);
-		min  = bin2bcd(tmp->tm_min);
-		sec  = bin2bcd(tmp->tm_sec);
-	}
-	else
-	{
-		year = tmp->tm_year % 100;
-		mon  = tmp->tm_mon;
-		wday = tmp->tm_wday;
-		mday = tmp->tm_mday;
-		hour = tmp->tm_hour;
-		min  = tmp->tm_min;
-		sec  = tmp->tm_sec;
-	}
-
-	/* disables the RTC to update the regs */
-	save_ctrl_b = rtc_read(RTC_CONTROL_B);
-	save_ctrl_b |= RTC_CB_SET;
-	rtc_write(RTC_CONTROL_B, save_ctrl_b);
-
-	rtc_write (RTC_YEAR, year);
-	rtc_write (RTC_MONTH, mon);
-	rtc_write (RTC_DAY_OF_WEEK, wday);
-	rtc_write (RTC_DATE_OF_MONTH, mday);
-	rtc_write (RTC_HOURS, hour);
-	rtc_write (RTC_MINUTES, min);
-	rtc_write (RTC_SECONDS, sec);
-
-	/* enables the RTC to update the regs */
-	save_ctrl_b &= ~RTC_CB_SET;
-	rtc_write(RTC_CONTROL_B, save_ctrl_b);
-
-	return 0;
-}
-
-void rtc_reset (void)
-{
-	struct rtc_time tmp;
-	uchar ctrl_rg;
-
-	ctrl_rg = RTC_CB_SET;
-	rtc_write(RTC_CONTROL_B,ctrl_rg);
-
-	tmp.tm_year = 1970 % 100;
-	tmp.tm_mon = 1;
-	tmp.tm_mday= 1;
-	tmp.tm_hour = 0;
-	tmp.tm_min = 0;
-	tmp.tm_sec = 0;
-
-#ifdef RTC_DEBUG
-	printf ( "RTC:   %4d-%02d-%02d %2d:%02d:%02d UTC\n",
-		    tmp.tm_year, tmp.tm_mon, tmp.tm_mday,
-		    tmp.tm_hour, tmp.tm_min, tmp.tm_sec);
-#endif
-
-	ctrl_rg = RTC_CB_SET | RTC_CB_24_12 | RTC_CB_DM;
-	rtc_write(RTC_CONTROL_B,ctrl_rg);
-	rtc_set(&tmp);
-
-	rtc_write(RTC_HOURS_ALARM, 0),
-	rtc_write(RTC_MINUTES_ALARM, 0),
-	rtc_write(RTC_SECONDS_ALARM, 0);
-
-	ctrl_rg = RTC_CB_24_12 | RTC_CB_DM;
-	rtc_write(RTC_CONTROL_B,ctrl_rg);
-}
-
-#endif