diff options
Diffstat (limited to 'arch/arm/mach-shmobile/smp-emev2.c')
| -rw-r--r-- | arch/arm/mach-shmobile/smp-emev2.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/arch/arm/mach-shmobile/smp-emev2.c b/arch/arm/mach-shmobile/smp-emev2.c index 22a05a869d25..1fcd607d64ad 100644 --- a/arch/arm/mach-shmobile/smp-emev2.c +++ b/arch/arm/mach-shmobile/smp-emev2.c @@ -38,9 +38,12 @@ static int emev2_boot_secondary(unsigned int cpu, struct task_struct *idle) static void __init emev2_smp_prepare_cpus(unsigned int max_cpus) { + /* setup EMEV2 specific SCU base, enable */ + shmobile_scu_base = ioremap(EMEV2_SCU_BASE, PAGE_SIZE); scu_enable(shmobile_scu_base); /* Tell ROM loader about our vector (in headsmp-scu.S, headsmp.S) */ + emev2_clock_init(); /* need ioremapped SMU */ emev2_set_boot_vector(__pa(shmobile_boot_vector)); shmobile_boot_fn = virt_to_phys(shmobile_boot_scu); shmobile_boot_arg = (unsigned long)shmobile_scu_base; @@ -49,21 +52,7 @@ static void __init emev2_smp_prepare_cpus(unsigned int max_cpus) scu_power_mode(shmobile_scu_base, SCU_PM_NORMAL); } -static void __init emev2_smp_init_cpus(void) -{ - unsigned int ncores; - - /* setup EMEV2 specific SCU base */ - shmobile_scu_base = ioremap(EMEV2_SCU_BASE, PAGE_SIZE); - emev2_clock_init(); /* need ioremapped SMU */ - - ncores = shmobile_scu_base ? scu_get_core_count(shmobile_scu_base) : 1; - - shmobile_smp_init_cpus(ncores); -} - struct smp_operations emev2_smp_ops __initdata = { - .smp_init_cpus = emev2_smp_init_cpus, .smp_prepare_cpus = emev2_smp_prepare_cpus, .smp_boot_secondary = emev2_boot_secondary, }; |