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// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2013 Du Huanpeng <u74147@gmail.com>
*/
#include <common.h>
#include <init.h>
#include <restart.h>
#include <mach/ath79.h>
static void __noreturn ath79_restart_soc(struct restart_handler *rst)
{
ath79_reset_wr(AR933X_RESET_REG_RESET_MODULE, AR71XX_RESET_FULL_CHIP);
/*
* Used to command a full chip reset. This is the software equivalent of
* pulling the reset pin. The system will reboot with PLL disabled.
* Always zero when read.
*/
hang();
/*NOTREACHED*/
}
static int restart_register_feature(void)
{
restart_handler_register_fn(ath79_restart_soc);
return 0;
}
coredevice_initcall(restart_register_feature);
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