1 files changed, 109 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/rtc.h b/arch/m68k/include/asm/rtc.h
new file mode 100644
index 0000000000..7651ca9325
--- /dev/null
+++ b/arch/m68k/include/asm/rtc.h
@@ -0,0 +1,109 @@
+/*
+ * RealTime Clock
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * 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
+ */
+
+#ifndef __MCFRTC_H__
+#define __MCFRTC_H__
+
+/* Real time Clock */
+typedef struct rtc_ctrl {
+	u32 hourmin;		/* 0x00 Hours and Minutes Counter Register */
+	u32 seconds;		/* 0x04 Seconds Counter Register */
+	u32 alrm_hm;		/* 0x08 Hours and Minutes Alarm Register */
+	u32 alrm_sec;		/* 0x0C Seconds Alarm Register */
+	u32 cr;			/* 0x10 Control Register */
+	u32 isr;		/* 0x14 Interrupt Status Register */
+	u32 ier;		/* 0x18 Interrupt Enable Register */
+	u32 stpwatch;		/* 0x1C Stopwatch Minutes Register */
+	u32 days;		/* 0x20 Days Counter Register */
+	u32 alrm_day;		/* 0x24 Days Alarm Register */
+	void *extended;
+} rtc_t;
+
+/* Bit definitions and macros for HOURMIN */
+#define RTC_HOURMIN_MINUTES(x)	(((x)&0x0000003F))
+#define RTC_HOURMIN_HOURS(x)	(((x)&0x0000001F)<<8)
+
+/* Bit definitions and macros for SECONDS */
+#define RTC_SECONDS_SECONDS(x)	(((x)&0x0000003F))
+
+/* Bit definitions and macros for ALRM_HM */
+#define RTC_ALRM_HM_MINUTES(x)	(((x)&0x0000003F))
+#define RTC_ALRM_HM_HOURS(x)	(((x)&0x0000001F)<<8)
+
+/* Bit definitions and macros for ALRM_SEC */
+#define RTC_ALRM_SEC_SECONDS(x)	(((x)&0x0000003F))
+
+/* Bit definitions and macros for CR */
+#define RTC_CR_SWR		(0x00000001)
+#define RTC_CR_XTL(x)		(((x)&0x00000003)<<5)
+#define RTC_CR_EN		(0x00000080)
+#define RTC_CR_32768		(0x0)
+#define RTC_CR_32000		(0x1)
+#define RTC_CR_38400		(0x2)
+
+/* Bit definitions and macros for ISR */
+#define RTC_ISR_SW		(0x00000001)
+#define RTC_ISR_MIN		(0x00000002)
+#define RTC_ISR_ALM		(0x00000004)
+#define RTC_ISR_DAY		(0x00000008)
+#define RTC_ISR_1HZ		(0x00000010)
+#define RTC_ISR_HR		(0x00000020)
+#define RTC_ISR_2HZ		(0x00000080)
+#define RTC_ISR_SAM0		(0x00000100)
+#define RTC_ISR_SAM1		(0x00000200)
+#define RTC_ISR_SAM2		(0x00000400)
+#define RTC_ISR_SAM3		(0x00000800)
+#define RTC_ISR_SAM4		(0x00001000)
+#define RTC_ISR_SAM5		(0x00002000)
+#define RTC_ISR_SAM6		(0x00004000)
+#define RTC_ISR_SAM7		(0x00008000)
+
+/* Bit definitions and macros for IER */
+#define RTC_IER_SW		(0x00000001)
+#define RTC_IER_MIN		(0x00000002)
+#define RTC_IER_ALM		(0x00000004)
+#define RTC_IER_DAY		(0x00000008)
+#define RTC_IER_1HZ		(0x00000010)
+#define RTC_IER_HR		(0x00000020)
+#define RTC_IER_2HZ		(0x00000080)
+#define RTC_IER_SAM0		(0x00000100)
+#define RTC_IER_SAM1		(0x00000200)
+#define RTC_IER_SAM2		(0x00000400)
+#define RTC_IER_SAM3		(0x00000800)
+#define RTC_IER_SAM4		(0x00001000)
+#define RTC_IER_SAM5		(0x00002000)
+#define RTC_IER_SAM6		(0x00004000)
+#define RTC_IER_SAM7		(0x00008000)
+
+/* Bit definitions and macros for STPWCH */
+#define RTC_STPWCH_CNT(x)	(((x)&0x0000003F))
+
+/* Bit definitions and macros for DAYS */
+#define RTC_DAYS_DAYS(x)	(((x)&0x0000FFFF))
+
+/* Bit definitions and macros for ALRM_DAY */
+#define RTC_ALRM_DAY_DAYS(x)	(((x)&0x0000FFFF))
+
+#endif				/* __MCFRTC_H__ */