diff options
Diffstat (limited to 'arch/arm/mach-omap2/omap-smp.c')
-rw-r--r-- | arch/arm/mach-omap2/omap-smp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c index b66cfe8bc46..ecfe93c4b58 100644 --- a/arch/arm/mach-omap2/omap-smp.c +++ b/arch/arm/mach-omap2/omap-smp.c | |||
@@ -21,6 +21,7 @@ | |||
21 | #include <linux/io.h> | 21 | #include <linux/io.h> |
22 | 22 | ||
23 | #include <asm/cacheflush.h> | 23 | #include <asm/cacheflush.h> |
24 | #include <asm/hardware/gic.h> | ||
24 | #include <asm/smp_scu.h> | 25 | #include <asm/smp_scu.h> |
25 | #include <mach/hardware.h> | 26 | #include <mach/hardware.h> |
26 | #include <mach/omap4-common.h> | 27 | #include <mach/omap4-common.h> |
@@ -63,7 +64,7 @@ int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) | |||
63 | omap_modify_auxcoreboot0(0x200, 0xfffffdff); | 64 | omap_modify_auxcoreboot0(0x200, 0xfffffdff); |
64 | flush_cache_all(); | 65 | flush_cache_all(); |
65 | smp_wmb(); | 66 | smp_wmb(); |
66 | smp_cross_call(cpumask_of(cpu), 1); | 67 | gic_raise_softirq(cpumask_of(cpu), 1); |
67 | 68 | ||
68 | /* | 69 | /* |
69 | * Now the secondary core is starting up let it run its | 70 | * Now the secondary core is starting up let it run its |
@@ -118,6 +119,8 @@ void __init smp_init_cpus(void) | |||
118 | 119 | ||
119 | for (i = 0; i < ncores; i++) | 120 | for (i = 0; i < ncores; i++) |
120 | set_cpu_possible(i, true); | 121 | set_cpu_possible(i, true); |
122 | |||
123 | set_smp_cross_call(gic_raise_softirq); | ||
121 | } | 124 | } |
122 | 125 | ||
123 | void __init platform_smp_prepare_cpus(unsigned int max_cpus) | 126 | void __init platform_smp_prepare_cpus(unsigned int max_cpus) |