Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
41 lines
951 B
C
41 lines
951 B
C
/*
|
|
* 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);
|