diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-mips/mach-dec |
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/asm-mips/mach-dec')
-rw-r--r-- | include/asm-mips/mach-dec/mc146818rtc.h | 46 | ||||
-rw-r--r-- | include/asm-mips/mach-dec/param.h | 18 |
2 files changed, 64 insertions, 0 deletions
diff --git a/include/asm-mips/mach-dec/mc146818rtc.h b/include/asm-mips/mach-dec/mc146818rtc.h new file mode 100644 index 000000000000..a326f451253b --- /dev/null +++ b/include/asm-mips/mach-dec/mc146818rtc.h | |||
@@ -0,0 +1,46 @@ | |||
1 | /* | ||
2 | * RTC definitions for DECstation style attached Dallas DS1287 chip. | ||
3 | * | ||
4 | * Copyright (C) 1998, 2001 by Ralf Baechle | ||
5 | * Copyright (C) 1998 by Harald Koerfgen | ||
6 | * Copyright (C) 2002 Maciej W. Rozycki | ||
7 | * | ||
8 | * This program is free software; you can redistribute it and/or | ||
9 | * modify it under the terms of the GNU General Public License | ||
10 | * as published by the Free Software Foundation; either version | ||
11 | * 2 of the License, or (at your option) any later version. | ||
12 | */ | ||
13 | #ifndef __ASM_MIPS_DEC_RTC_DEC_H | ||
14 | #define __ASM_MIPS_DEC_RTC_DEC_H | ||
15 | |||
16 | #include <linux/types.h> | ||
17 | |||
18 | #include <asm/addrspace.h> | ||
19 | |||
20 | extern volatile u8 *dec_rtc_base; | ||
21 | extern unsigned long dec_kn_slot_size; | ||
22 | |||
23 | #define RTC_PORT(x) CPHYSADDR(dec_rtc_base) | ||
24 | #define RTC_IO_EXTENT dec_kn_slot_size | ||
25 | #define RTC_IOMAPPED 0 | ||
26 | #undef RTC_IRQ | ||
27 | |||
28 | #define RTC_DEC_YEAR 0x3f /* Where we store the real year on DECs. */ | ||
29 | |||
30 | #include <linux/mc146818rtc.h> | ||
31 | #include <linux/module.h> | ||
32 | #include <linux/types.h> | ||
33 | |||
34 | static inline unsigned char CMOS_READ(unsigned long addr) | ||
35 | { | ||
36 | return dec_rtc_base[addr * 4]; | ||
37 | } | ||
38 | |||
39 | static inline void CMOS_WRITE(unsigned char data, unsigned long addr) | ||
40 | { | ||
41 | dec_rtc_base[addr * 4] = data; | ||
42 | } | ||
43 | |||
44 | #define RTC_ALWAYS_BCD 0 | ||
45 | |||
46 | #endif /* __ASM_MIPS_DEC_RTC_DEC_H */ | ||
diff --git a/include/asm-mips/mach-dec/param.h b/include/asm-mips/mach-dec/param.h new file mode 100644 index 000000000000..3e4f0e390847 --- /dev/null +++ b/include/asm-mips/mach-dec/param.h | |||
@@ -0,0 +1,18 @@ | |||
1 | /* | ||
2 | * This file is subject to the terms and conditions of the GNU General Public | ||
3 | * License. See the file "COPYING" in the main directory of this archive | ||
4 | * for more details. | ||
5 | * | ||
6 | * Copyright (C) 2003 by Ralf Baechle | ||
7 | */ | ||
8 | #ifndef __ASM_MACH_DEC_PARAM_H | ||
9 | #define __ASM_MACH_DEC_PARAM_H | ||
10 | |||
11 | /* | ||
12 | * log2(HZ), change this here if you want another HZ value. This is also | ||
13 | * used in dec_time_init. Minimum is 1, Maximum is 15. | ||
14 | */ | ||
15 | #define LOG_2_HZ 7 | ||
16 | #define HZ (1 << LOG_2_HZ) | ||
17 | |||
18 | #endif /* __ASM_MACH_DEC_PARAM_H */ | ||