diff options
| author |   Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
|---|---|---|
| committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
| commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
| tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/include/linux/ds1286.h | |
| parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) | |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/include/linux/ds1286.h')
| -rw-r--r-- | kernel/include/linux/ds1286.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/kernel/include/linux/ds1286.h b/kernel/include/linux/ds1286.h new file mode 100644 index 000000000..45ea0aa0a --- /dev/null +++ b/kernel/include/linux/ds1286.h @@ -0,0 +1,52 @@ +/* + * Copyright (C) 1998, 1999, 2003 Ralf Baechle + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ +#ifndef __LINUX_DS1286_H +#define __LINUX_DS1286_H + +/********************************************************************** + * register summary + **********************************************************************/ +#define RTC_HUNDREDTH_SECOND 0 +#define RTC_SECONDS 1 +#define RTC_MINUTES 2 +#define RTC_MINUTES_ALARM 3 +#define RTC_HOURS 4 +#define RTC_HOURS_ALARM 5 +#define RTC_DAY 6 +#define RTC_DAY_ALARM 7 +#define RTC_DATE 8 +#define RTC_MONTH 9 +#define RTC_YEAR 10 +#define RTC_CMD 11 +#define RTC_WHSEC 12 +#define RTC_WSEC 13 +#define RTC_UNUSED 14 + +/* RTC_*_alarm is always true if 2 MSBs are set */ +# define RTC_ALARM_DONT_CARE 0xC0 + + +/* + * Bits in the month register + */ +#define RTC_EOSC 0x80 +#define RTC_ESQW 0x40 + +/* + * Bits in the Command register + */ +#define RTC_TDF 0x01 +#define RTC_WAF 0x02 +#define RTC_TDM 0x04 +#define RTC_WAM 0x08 +#define RTC_PU_LVL 0x10 +#define RTC_IBH_LO 0x20 +#define RTC_IPSW 0x40 +#define RTC_TE 0x80 + +#endif /* __LINUX_DS1286_H */ |