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ARM: keystone: fix PM domain initcall to be keystone only

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initcalls need to have platform specific checks so they are not run in
multi-platform builds.

Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
This commit is contained in:
Kevin Hilman 2013-10-14 10:30:11 -07:00
parent f797bd4a02
commit 8620d2c536
1 changed files with 12 additions and 0 deletions
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12
arch/arm/mach-keystone/pm_domain.c
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@ -17,6 +17,7 @@
#include <linux/pm_clock.h>
#include <linux/platform_device.h>
#include <linux/clk-provider.h>
#include <linux/of.h>
#ifdef CONFIG_PM_RUNTIME
static int keystone_pm_runtime_suspend(struct device *dev)
@ -60,8 +61,19 @@ static struct pm_clk_notifier_block platform_domain_notifier = {
.pm_domain = &keystone_pm_domain,
};
static struct of_device_id of_keystone_table[] = {
{.compatible = "ti,keystone"},
{ /* end of list */ },
};
int __init keystone_pm_runtime_init(void)
{
struct device_node *np;
np = of_find_matching_node(NULL, of_keystone_table);
if (!np)
return 0;
of_clk_init(NULL);
pm_clk_add_notifier(&platform_bus_type, &platform_domain_notifier);