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- /* SPDX-License-Identifier: GPL-2.0 */
- /*
- * (C) Copyright 2012,2015 Stephen Warren
- */
- #ifndef _BCM2835_WDOG_H
- #define _BCM2835_WDOG_H
- #ifndef CONFIG_BCM2835
- #define BCM2835_WDOG_PHYSADDR 0x3f100000
- #else
- #define BCM2835_WDOG_PHYSADDR 0x20100000
- #endif
- struct bcm2835_wdog_regs {
- u32 unknown0[7];
- u32 rstc;
- u32 rsts;
- u32 wdog;
- };
- #define BCM2835_WDOG_PASSWORD 0x5a000000
- #define BCM2835_WDOG_RSTC_WRCFG_MASK 0x00000030
- #define BCM2835_WDOG_RSTC_WRCFG_FULL_RESET 0x00000020
- #define BCM2835_WDOG_WDOG_TIMEOUT_MASK 0x0000ffff
- #endif
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