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/*
* arch/arm/mach-tegra/board-p1852-power.c
*
* Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <linux/io.h>
#include "board-p1852.h"
#include "pm.h"
#include "wakeups-t3.h"
#define CPU_SOFTRST_CTRL 0x380
static void __iomem *reg_clk_base = IO_ADDRESS(TEGRA_CLK_RESET_BASE);
#define clk_writel(value, reg) \
__raw_writel(value, (u32)reg_clk_base + (reg))
static struct tegra_suspend_platform_data p1852_suspend_data = {
/* FIXME: This value needs to come from SysEng */
.cpu_timer = 2000,
.cpu_off_timer = 200,
.suspend_mode = TEGRA_SUSPEND_NONE,
.cpu_lp2_min_residency = 2000,
};
int __init p1852_suspend_init(void)
{
/* FIXME Get correct value from sys-eng */
clk_writel(0x8040, CPU_SOFTRST_CTRL);
tegra_init_suspend(&p1852_suspend_data);
return 0;
}
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