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authorPeter Tyser <ptyser@xes-inc.com>2010-04-12 22:28:08 -0500
committerWolfgang Denk <wd@denx.de>2010-04-13 09:13:12 +0200
commit819833af39a91fa1c1e8252862bbda6f5a602f7b (patch)
treed5c9d1628643347ab2b5a8085acfa6f96709fda3 /arch/m68k/include/asm/rtc.h
parent61f2b38a17f5b21c59f2afe6cf1cbb5f28638cf9 (diff)
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Move architecture-specific includes to arch/$ARCH/include/asm
This helps to clean up the include/ directory so that it only contains non-architecture-specific headers and also matches Linux's directory layout which many U-Boot developers are already familiar with. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Diffstat (limited to 'arch/m68k/include/asm/rtc.h')
-rw-r--r--arch/m68k/include/asm/rtc.h109
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 0000000..7651ca9
--- /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__ */