diff options
Diffstat (limited to 'arch/arm/mach-shmobile/platsmp.c')
-rw-r--r-- | arch/arm/mach-shmobile/platsmp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/platsmp.c b/arch/arm/mach-shmobile/platsmp.c index b23378f3d..02e21bceb 100644 --- a/arch/arm/mach-shmobile/platsmp.c +++ b/arch/arm/mach-shmobile/platsmp.c @@ -36,3 +36,12 @@ bool shmobile_smp_cpu_can_disable(unsigned int cpu) return true; /* Hotplug of any CPU is supported */ } #endif + +bool __init shmobile_smp_init_fallback_ops(void) +{ + /* fallback on PSCI/smp_ops if no other DT based method is detected */ + if (!IS_ENABLED(CONFIG_SMP)) + return false; + + return platform_can_secondary_boot() ? true : false; +} |