/* * Runtime PM support code * *  Copyright (C) 2009-2010 Magnus Damm * * This file is subject to the terms and conditions of the GNU General Public * License.  See the file "COPYING" in the main directory of this archive * for more details. */ #include <linux/init.h>#include <linux/kernel.h>#include <linux/io.h>#include <linux/pm_runtime.h>#include <linux/pm_domain.h>#include <linux/pm_clock.h>#include <linux/platform_device.h>#include <linux/clk.h>#include <linux/sh_clk.h>#include <linux/bitmap.h>#include <linux/slab.h> static struct dev_pm_domain default_pm_domain = {	.ops = {		USE_PM_CLK_RUNTIME_OPS		USE_PLATFORM_PM_SLEEP_OPS	},}; static struct pm_clk_notifier_block platform_bus_notifier = {	.pm_domain = &default_pm_domain,	.con_ids = { NULL, },}; static int __init sh_pm_runtime_init(void){	pm_clk_add_notifier(&platform_bus_type, &platform_bus_notifier);	return 0;}core_initcall(sh_pm_runtime_init);