2 * Definitions for timer registers
4 * Copyright 2004 Philip Rischel <rischelp@idt.com>
5 * Copyright 2008 Florian Fainelli <florian@openwrt.org>
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the
9 * Free Software Foundation; either version 2 of the License, or (at your
10 * option) any later version.
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23 * You should have received a copy of the GNU General Public License along
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25 * 675 Mass Ave, Cambridge, MA 02139, USA.
29 #ifndef __ASM_RC32434_TIMER_H
30 #define __ASM_RC32434_TIMER_H
32 #include <asm/mach-rc32434/rb.h>
34 #define TIMER0_BASE_ADDR 0x18028000
37 struct timer_counter {
40 u32 ctc; /*use CTC_ */
44 struct timer_counter tim[TIMER_COUNT];
45 u32 rcount; /* use RCOUNT_ */
46 u32 rcompare; /* use RCOMPARE_ */
47 u32 rtc; /* use RTC_ */
50 #define RC32434_CTC_EN_BIT 0
51 #define RC32434_CTC_TO_BIT 1
53 /* Real time clock registers */
54 #define RC32434_RTC_MSK(x) BIT_TO_MASK(x)
55 #define RC32434_RTC_CE_BIT 0
56 #define RC32434_RTC_TO_BIT 1
57 #define RC32434_RTC_RQE_BIT 2
59 /* Counter registers */
60 #define RC32434_RCOUNT_BIT 0
61 #define RC32434_RCOUNT_MSK 0x0000ffff
62 #define RC32434_RCOMP_BIT 0
63 #define RC32434_RCOMP_MSK 0x0000ffff
65 #endif /* __ASM_RC32434_TIMER_H */