mirror of https://gitee.com/openkylin/linux.git
40 lines
985 B
C
40 lines
985 B
C
/*
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* arch/arm/mach-tegra/include/mach/system.h
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*
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* Copyright (C) 2010 Google, Inc.
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*
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* Author:
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* Colin Cross <ccross@google.com>
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* Erik Gilling <konkers@google.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __MACH_TEGRA_SYSTEM_H
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#define __MACH_TEGRA_SYSTEM_H
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#include <mach/hardware.h>
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#include <mach/iomap.h>
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static inline void arch_idle(void)
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{
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}
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static inline void arch_reset(char mode, const char *cmd)
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{
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void __iomem *reset = IO_ADDRESS(TEGRA_CLK_RESET_BASE + 0x04);
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u32 reg = readl(reset);
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reg |= 0x04;
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writel(reg, reset);
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}
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#endif
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