1 files changed, 0 insertions, 128 deletions
diff --git a/drivers/rtc/mpc5xxx.c b/drivers/rtc/mpc5xxx.c
deleted file mode 100644
index 929783e15f..0000000000
--- a/drivers/rtc/mpc5xxx.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * (C) Copyright 2004
- * Reinhard Meyer, EMK Elektronik GmbH
- * r.meyer@emk-elektronik.de
- * www.emk-elektronik.de
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*****************************************************************************
- * Date & Time support for internal RTC of MPC52xx
- *****************************************************************************/
-/*#define	DEBUG*/
-
-#include <common.h>
-#include <command.h>
-#include <rtc.h>
-
-#if defined(CONFIG_CMD_DATE)
-
-/*****************************************************************************
- * this structure should be defined in mpc5200.h ...
- *****************************************************************************/
-typedef struct rtc5200 {
-	volatile ulong	tsr;	/* MBAR+0x800: time set register */
-	volatile ulong	dsr;	/* MBAR+0x804: data set register */
-	volatile ulong	nysr;	/* MBAR+0x808: new year and stopwatch register */
-	volatile ulong	aier;	/* MBAR+0x80C: alarm and interrupt enable register */
-	volatile ulong	ctr;	/* MBAR+0x810: current time register */
-	volatile ulong	cdr;	/* MBAR+0x814: current data register */
-	volatile ulong	asir;	/* MBAR+0x818: alarm and stopwatch interrupt register */
-	volatile ulong	piber;	/* MBAR+0x81C: periodic interrupt and bus error register */
-	volatile ulong	trdr;	/* MBAR+0x820: test register/divides register */
-} RTC5200;
-
-#define	RTC_SET		0x02000000
-#define	RTC_PAUSE	0x01000000
-
-/*****************************************************************************
- * get time
- *****************************************************************************/
-int rtc_get (struct rtc_time *tmp)
-{
-	RTC5200	*rtc = (RTC5200 *) (CONFIG_SYS_MBAR+0x800);
-	ulong time, date, time2;
-
-	/* read twice to avoid getting a funny time when the second is just changing */
-	do {
-		time = rtc->ctr;
-		date = rtc->cdr;
-		time2 = rtc->ctr;
-	} while (time != time2);
-
-	tmp->tm_year	= date & 0xfff;
-	tmp->tm_mon		= (date >> 24) & 0xf;
-	tmp->tm_mday	= (date >> 16) & 0x1f;
-	tmp->tm_wday	= (date >> 21) & 7;
-	/* sunday is 7 in 5200 but 0 in rtc_time */
-	if (tmp->tm_wday == 7)
-		tmp->tm_wday = 0;
-	tmp->tm_hour	= (time >> 16) & 0x1f;
-	tmp->tm_min		= (time >> 8) & 0x3f;
-	tmp->tm_sec		= time & 0x3f;
-
-	debug ( "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);
-
-	return 0;
-}
-
-/*****************************************************************************
- * set time
- *****************************************************************************/
-int rtc_set (struct rtc_time *tmp)
-{
-	RTC5200	*rtc = (RTC5200 *) (CONFIG_SYS_MBAR+0x800);
-	ulong time, date, year;
-
-	debug ( "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);
-
-	time = (tmp->tm_hour << 16) | (tmp->tm_min << 8) | tmp->tm_sec;
-	date = (tmp->tm_mon << 16) | tmp->tm_mday;
-	if (tmp->tm_wday == 0)
-		date |= (7 << 8);
-	else
-		date |= (tmp->tm_wday << 8);
-	year = tmp->tm_year;
-
-	/* mask unwanted bits that might show up when rtc_time is corrupt */
-	time &= 0x001f3f3f;
-	date &= 0x001f071f;
-	year &= 0x00000fff;
-
-	/* pause and set the RTC */
-	rtc->nysr = year;
-	rtc->dsr = date | RTC_PAUSE;
-	udelay (1000);
-	rtc->dsr = date | RTC_PAUSE | RTC_SET;
-	udelay (1000);
-	rtc->dsr = date | RTC_PAUSE;
-	udelay (1000);
-	rtc->dsr = date;
-	udelay (1000);
-
-	rtc->tsr = time | RTC_PAUSE;
-	udelay (1000);
-	rtc->tsr = time | RTC_PAUSE | RTC_SET;
-	udelay (1000);
-	rtc->tsr = time | RTC_PAUSE;
-	udelay (1000);
-	rtc->tsr = time;
-	udelay (1000);
-
-	return 0;
-}
-
-/*****************************************************************************
- * reset rtc circuit
- *****************************************************************************/
-void rtc_reset (void)
-{
-	return;	/* nothing to do */
-}
-
-#endif