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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2009-05-29 05:04:24 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-05-29 05:04:24 -0400
commit42f1d2e06a25628ae4ceaadccc4fa67c7787e2b4 (patch)
tree8aac83e399de7ad13748a59853a0feea9ed2c5cb /arch/arm/mach-davinci/include/mach/time.h
parent9af5324a070e0b2dcb6e22c89e17424eba245fcc (diff)
parent77bbca138c64cb80259732db6f70e1668123f2a7 (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.h35
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
18enum {
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
33extern struct davinci_timer_instance davinci_timer_instance[];
34
35#endif /* __ARCH_ARM_MACH_DAVINCI_TIME_H */