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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/ds1286.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/linux/ds1286.h')
-rw-r--r--include/linux/ds1286.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/include/linux/ds1286.h b/include/linux/ds1286.h
new file mode 100644
index 000000000000..d8989860e4ce
--- /dev/null
+++ b/include/linux/ds1286.h
@@ -0,0 +1,54 @@
1/*
2 * Copyright (C) 1998, 1999, 2003 Ralf Baechle
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 */
8#ifndef __LINUX_DS1286_H
9#define __LINUX_DS1286_H
10
11#include <asm/ds1286.h>
12
13/**********************************************************************
14 * register summary
15 **********************************************************************/
16#define RTC_HUNDREDTH_SECOND 0
17#define RTC_SECONDS 1
18#define RTC_MINUTES 2
19#define RTC_MINUTES_ALARM 3
20#define RTC_HOURS 4
21#define RTC_HOURS_ALARM 5
22#define RTC_DAY 6
23#define RTC_DAY_ALARM 7
24#define RTC_DATE 8
25#define RTC_MONTH 9
26#define RTC_YEAR 10
27#define RTC_CMD 11
28#define RTC_WHSEC 12
29#define RTC_WSEC 13
30#define RTC_UNUSED 14
31
32/* RTC_*_alarm is always true if 2 MSBs are set */
33# define RTC_ALARM_DONT_CARE 0xC0
34
35
36/*
37 * Bits in the month register
38 */
39#define RTC_EOSC 0x80
40#define RTC_ESQW 0x40
41
42/*
43 * Bits in the Command register
44 */
45#define RTC_TDF 0x01
46#define RTC_WAF 0x02
47#define RTC_TDM 0x04
48#define RTC_WAM 0x08
49#define RTC_PU_LVL 0x10
50#define RTC_IBH_LO 0x20
51#define RTC_IPSW 0x40
52#define RTC_TE 0x80
53
54#endif /* __LINUX_DS1286_H */