diff options
Diffstat (limited to 'arch/arm/mach-davinci/pm_domain.c')
| -rw-r--r-- | arch/arm/mach-davinci/pm_domain.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/pm_domain.c b/arch/arm/mach-davinci/pm_domain.c index 78eac2c0c146..e251fd593bfd 100644 --- a/arch/arm/mach-davinci/pm_domain.c +++ b/arch/arm/mach-davinci/pm_domain.c @@ -13,6 +13,7 @@ #include <linux/pm_runtime.h> #include <linux/pm_clock.h> #include <linux/platform_device.h> +#include <linux/of.h> static struct dev_pm_domain davinci_pm_domain = { .ops = { @@ -28,6 +29,10 @@ static struct pm_clk_notifier_block platform_bus_notifier = { static int __init davinci_pm_runtime_init(void) { + if (of_have_populated_dt()) + return 0; + + /* Use pm_clk as fallback if we're not using genpd. */ pm_clk_add_notifier(&platform_bus_type, &platform_bus_notifier); return 0; |