From 45f5984a8a528f7507f3ec860d297934d4449ad1 Mon Sep 17 00:00:00 2001 From: Gregory CLEMENT Date: Wed, 14 Nov 2012 22:51:08 +0100 Subject: arm: mvebu: Add SMP support for Armada XP This enables SMP support on the Armada XP processor. It adds the mandatory functions to support SMP such as: the SMP initialization functions in platsmp.c, the secondary CPU entry point in headsmp.S and the CPU hotplug initial support in hotplug.c. Signed-off-by: Yehuda Yitschak Signed-off-by: Gregory CLEMENT Reviewed-by: Will Deacon --- arch/arm/mach-mvebu/common.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/mach-mvebu/common.h') diff --git a/arch/arm/mach-mvebu/common.h b/arch/arm/mach-mvebu/common.h index 9285d0496651..aa27bc2ffb60 100644 --- a/arch/arm/mach-mvebu/common.h +++ b/arch/arm/mach-mvebu/common.h @@ -20,6 +20,9 @@ void mvebu_restart(char mode, const char *cmd); void armada_370_xp_init_irq(void); void armada_370_xp_handle_irq(struct pt_regs *regs); +void armada_xp_cpu_die(unsigned int cpu); int armada_370_xp_coherency_init(void); int armada_370_xp_pmsu_init(void); +void armada_xp_secondary_startup(void); +extern struct smp_operations armada_xp_smp_ops; #endif -- cgit v1.2.3