2 * Copyright (C) 2012 Freescale Semiconductor, Inc.
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
9 #include <linux/cpuidle.h>
10 #include <linux/module.h>
11 #include <asm/system_misc.h>
14 static int imx5_cpuidle_enter(struct cpuidle_device *dev,
15 struct cpuidle_driver *drv, int index)
21 static struct cpuidle_driver imx5_cpuidle_driver = {
22 .name = "imx5_cpuidle",
25 .enter = imx5_cpuidle_enter,
27 .target_residency = 1,
29 .desc = "CPU state retained,powered off",
34 int __init imx5_cpuidle_init(void)
36 return cpuidle_register(&imx5_cpuidle_driver, NULL);