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authorShawn Guo <shawn.guo@linaro.org>2011-09-06 14:59:40 +0800
committerArnd Bergmann <arnd@arndb.de>2011-10-31 14:26:24 +0100
commit69c31b7a6e9cd4654ed0bfc7e70b4d7076a5cdb3 (patch)
tree2f0581360d423e9d472a4c163e91babde57cd167 /arch/arm/plat-mxc/include
parent9fbbe6890c88aa332efe61d5894108dd8b932530 (diff)
arm/imx6q: add smp and cpu hotplug support
It adds smp and cpu hotplug support for imx6q. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/plat-mxc/include')
-rw-r--r--arch/arm/plat-mxc/include/mach/common.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/common.h b/arch/arm/plat-mxc/include/mach/common.h
index c2258374488..6340df2284d 100644
--- a/arch/arm/plat-mxc/include/mach/common.h
+++ b/arch/arm/plat-mxc/include/mach/common.h
@@ -99,4 +99,9 @@ void gic_handle_irq(struct pt_regs *);
#define imx53_handle_irq tzic_handle_irq
#define imx6q_handle_irq gic_handle_irq
+extern void imx_enable_cpu(int cpu, bool enable);
+extern void imx_set_cpu_jump(int cpu, void *jump_addr);
+#ifdef CONFIG_SMP
+extern void v7_secondary_startup(void);
+#endif
#endif