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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2012-10-30 08:03:39 +0800
committerJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2012-11-06 20:30:52 +0800
commit75984df05d86956541795f01e62d7dc67bc522fd (patch)
tree1aa14e7eaa504c4343cbdae40f7ef0460dc17173 /drivers/rtc
parentf0995d089e46b3ee03acc13d2a3380d90c573381 (diff)
arm: at91: move at91rm9200 rtc header in drivers/rtc
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-at91rm9200.c2
-rw-r--r--drivers/rtc/rtc-at91rm9200.h75
2 files changed, 76 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c
index fca9790c7de7..b6469e2cae89 100644
--- a/drivers/rtc/rtc-at91rm9200.c
+++ b/drivers/rtc/rtc-at91rm9200.c
@@ -31,7 +31,7 @@
#include <asm/uaccess.h>
-#include <mach/at91_rtc.h>
+#include "rtc-at91rm9200.h"
#define at91_rtc_read(field) \
__raw_readl(at91_rtc_regs + field)
diff --git a/drivers/rtc/rtc-at91rm9200.h b/drivers/rtc/rtc-at91rm9200.h
new file mode 100644
index 000000000000..da1945e5f714
--- /dev/null
+++ b/drivers/rtc/rtc-at91rm9200.h
@@ -0,0 +1,75 @@
+/*
+ * arch/arm/mach-at91/include/mach/at91_rtc.h
+ *
+ * Copyright (C) 2005 Ivan Kokshaysky
+ * Copyright (C) SAN People
+ *
+ * Real Time Clock (RTC) - System peripheral registers.
+ * Based on AT91RM9200 datasheet revision E.
+ *
+ * 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.
+ */
+
+#ifndef AT91_RTC_H
+#define AT91_RTC_H
+
+#define AT91_RTC_CR 0x00 /* Control Register */
+#define AT91_RTC_UPDTIM (1 << 0) /* Update Request Time Register */
+#define AT91_RTC_UPDCAL (1 << 1) /* Update Request Calendar Register */
+#define AT91_RTC_TIMEVSEL (3 << 8) /* Time Event Selection */
+#define AT91_RTC_TIMEVSEL_MINUTE (0 << 8)
+#define AT91_RTC_TIMEVSEL_HOUR (1 << 8)
+#define AT91_RTC_TIMEVSEL_DAY24 (2 << 8)
+#define AT91_RTC_TIMEVSEL_DAY12 (3 << 8)
+#define AT91_RTC_CALEVSEL (3 << 16) /* Calendar Event Selection */
+#define AT91_RTC_CALEVSEL_WEEK (0 << 16)
+#define AT91_RTC_CALEVSEL_MONTH (1 << 16)
+#define AT91_RTC_CALEVSEL_YEAR (2 << 16)
+
+#define AT91_RTC_MR 0x04 /* Mode Register */
+#define AT91_RTC_HRMOD (1 << 0) /* 12/24 Hour Mode */
+
+#define AT91_RTC_TIMR 0x08 /* Time Register */
+#define AT91_RTC_SEC (0x7f << 0) /* Current Second */
+#define AT91_RTC_MIN (0x7f << 8) /* Current Minute */
+#define AT91_RTC_HOUR (0x3f << 16) /* Current Hour */
+#define AT91_RTC_AMPM (1 << 22) /* Ante Meridiem Post Meridiem Indicator */
+
+#define AT91_RTC_CALR 0x0c /* Calendar Register */
+#define AT91_RTC_CENT (0x7f << 0) /* Current Century */
+#define AT91_RTC_YEAR (0xff << 8) /* Current Year */
+#define AT91_RTC_MONTH (0x1f << 16) /* Current Month */
+#define AT91_RTC_DAY (7 << 21) /* Current Day */
+#define AT91_RTC_DATE (0x3f << 24) /* Current Date */
+
+#define AT91_RTC_TIMALR 0x10 /* Time Alarm Register */
+#define AT91_RTC_SECEN (1 << 7) /* Second Alarm Enable */
+#define AT91_RTC_MINEN (1 << 15) /* Minute Alarm Enable */
+#define AT91_RTC_HOUREN (1 << 23) /* Hour Alarm Enable */
+
+#define AT91_RTC_CALALR 0x14 /* Calendar Alarm Register */
+#define AT91_RTC_MTHEN (1 << 23) /* Month Alarm Enable */
+#define AT91_RTC_DATEEN (1 << 31) /* Date Alarm Enable */
+
+#define AT91_RTC_SR 0x18 /* Status Register */
+#define AT91_RTC_ACKUPD (1 << 0) /* Acknowledge for Update */
+#define AT91_RTC_ALARM (1 << 1) /* Alarm Flag */
+#define AT91_RTC_SECEV (1 << 2) /* Second Event */
+#define AT91_RTC_TIMEV (1 << 3) /* Time Event */
+#define AT91_RTC_CALEV (1 << 4) /* Calendar Event */
+
+#define AT91_RTC_SCCR 0x1c /* Status Clear Command Register */
+#define AT91_RTC_IER 0x20 /* Interrupt Enable Register */
+#define AT91_RTC_IDR 0x24 /* Interrupt Disable Register */
+#define AT91_RTC_IMR 0x28 /* Interrupt Mask Register */
+
+#define AT91_RTC_VER 0x2c /* Valid Entry Register */
+#define AT91_RTC_NVTIM (1 << 0) /* Non valid Time */
+#define AT91_RTC_NVCAL (1 << 1) /* Non valid Calendar */
+#define AT91_RTC_NVTIMALR (1 << 2) /* Non valid Time Alarm */
+#define AT91_RTC_NVCALALR (1 << 3) /* Non valid Calendar Alarm */
+
+#endif