0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
60 lines
1.1 KiB
C
60 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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*
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* Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology
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* Author: Fuxin Zhang, zhangfx@lemote.com
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* Copyright (C) 2009 Lemote, Inc.
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* Author: Zhangjin Wu, wuzhangjin@gmail.com
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*/
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#include <linux/init.h>
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#include <linux/pm.h>
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#include <asm/idle.h>
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#include <asm/reboot.h>
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#include <loongson.h>
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#include <boot_param.h>
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static void loongson_restart(char *command)
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{
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void (*fw_restart)(void) = (void *)loongson_sysconf.restart_addr;
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fw_restart();
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while (1) {
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if (cpu_wait)
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cpu_wait();
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}
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}
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static void loongson_poweroff(void)
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{
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void (*fw_poweroff)(void) = (void *)loongson_sysconf.poweroff_addr;
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fw_poweroff();
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while (1) {
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if (cpu_wait)
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cpu_wait();
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}
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}
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static void loongson_halt(void)
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{
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pr_notice("\n\n** You can safely turn off the power now **\n\n");
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while (1) {
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if (cpu_wait)
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cpu_wait();
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}
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}
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static int __init mips_reboot_setup(void)
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{
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_machine_restart = loongson_restart;
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_machine_halt = loongson_halt;
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pm_power_off = loongson_poweroff;
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return 0;
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}
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arch_initcall(mips_reboot_setup);
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