31 lines
553 B
C
31 lines
553 B
C
/*
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* (C) Copyright 2012,2015 Stephen Warren
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*
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* SPDX-License-Identifier: GPL-2.0
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*/
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#ifndef _BCM2835_WDOG_H
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#define _BCM2835_WDOG_H
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#ifdef CONFIG_BCM2836
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#define BCM2835_WDOG_PHYSADDR 0x3f100000
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#else
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#define BCM2835_WDOG_PHYSADDR 0x20100000
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#endif
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struct bcm2835_wdog_regs {
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u32 unknown0[7];
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u32 rstc;
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u32 unknown1;
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u32 wdog;
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};
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#define BCM2835_WDOG_PASSWORD 0x5a000000
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#define BCM2835_WDOG_RSTC_WRCFG_MASK 0x00000030
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#define BCM2835_WDOG_RSTC_WRCFG_FULL_RESET 0x00000020
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#define BCM2835_WDOG_WDOG_TIMEOUT_MASK 0x0000ffff
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#endif
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