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author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-05-29 05:04:24 -0400 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-05-29 05:04:24 -0400 |
commit | 42f1d2e06a25628ae4ceaadccc4fa67c7787e2b4 (patch) | |
tree | 8aac83e399de7ad13748a59853a0feea9ed2c5cb /arch/arm/mach-davinci/include/mach/time.h | |
parent | 9af5324a070e0b2dcb6e22c89e17424eba245fcc (diff) | |
parent | 77bbca138c64cb80259732db6f70e1668123f2a7 (diff) |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci into devel
Diffstat (limited to 'arch/arm/mach-davinci/include/mach/time.h')
-rw-r--r-- | arch/arm/mach-davinci/include/mach/time.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/include/mach/time.h b/arch/arm/mach-davinci/include/mach/time.h new file mode 100644 index 000000000000..1c971d8d8ba8 --- /dev/null +++ b/arch/arm/mach-davinci/include/mach/time.h | |||
@@ -0,0 +1,35 @@ | |||
1 | /* | ||
2 | * Local header file for DaVinci time code. | ||
3 | * | ||
4 | * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com> | ||
5 | * | ||
6 | * 2007 (c) MontaVista Software, Inc. This file is licensed under | ||
7 | * the terms of the GNU General Public License version 2. This program | ||
8 | * is licensed "as is" without any warranty of any kind, whether express | ||
9 | * or implied. | ||
10 | */ | ||
11 | #ifndef __ARCH_ARM_MACH_DAVINCI_TIME_H | ||
12 | #define __ARCH_ARM_MACH_DAVINCI_TIME_H | ||
13 | |||
14 | #define DAVINCI_TIMER0_BASE (IO_PHYS + 0x21400) | ||
15 | #define DAVINCI_TIMER1_BASE (IO_PHYS + 0x21800) | ||
16 | #define DAVINCI_WDOG_BASE (IO_PHYS + 0x21C00) | ||
17 | |||
18 | enum { | ||
19 | T0_BOT, | ||
20 | T0_TOP, | ||
21 | T1_BOT, | ||
22 | T1_TOP, | ||
23 | NUM_TIMERS | ||
24 | }; | ||
25 | |||
26 | #define IS_TIMER1(id) (id & 0x2) | ||
27 | #define IS_TIMER0(id) (!IS_TIMER1(id)) | ||
28 | #define IS_TIMER_TOP(id) ((id & 0x1)) | ||
29 | #define IS_TIMER_BOT(id) (!IS_TIMER_TOP(id)) | ||
30 | |||
31 | #define ID_TO_TIMER(id) (IS_TIMER1(id) != 0) | ||
32 | |||
33 | extern struct davinci_timer_instance davinci_timer_instance[]; | ||
34 | |||
35 | #endif /* __ARCH_ARM_MACH_DAVINCI_TIME_H */ | ||