arch/arm/mach-tango/platsmp.c

   1 #include <linux/init.h>
   2 #include <linux/smp.h>
   3 #include "smc.h"
   4
   5 static int tango_boot_secondary(unsigned int cpu, struct task_struct *idle)
   6 {
   7         tango_set_aux_boot_addr(virt_to_phys(secondary_startup));
   8         tango_start_aux_core(cpu);
   9         return 0;
  10 }
  11
  12 static const struct smp_operations tango_smp_ops __initconst = {
  13         .smp_boot_secondary     = tango_boot_secondary,
  14 };
  15
  16 CPU_METHOD_OF_DECLARE(tango4_smp, "sigma,tango4-smp", &tango_smp_ops);