2013-03-09 18:51:46 +00:00
|
|
|
--- a/arch/arm/mach-cns3xxx/Makefile
|
|
|
|
|
+++ b/arch/arm/mach-cns3xxx/Makefile
|
|
|
|
|
@@ -1,3 +1,5 @@
|
|
|
|
|
obj-$(CONFIG_ARCH_CNS3XXX) += core.o pm.o devices.o
|
|
|
|
|
obj-$(CONFIG_PCI) += pcie.o
|
|
|
|
|
obj-$(CONFIG_MACH_CNS3420VB) += cns3420vb.o
|
|
|
|
|
+obj-$(CONFIG_SMP) += platsmp.o headsmp.o
|
|
|
|
|
+obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
|
|
|
|
|
--- a/arch/arm/Kconfig
|
|
|
|
|
+++ b/arch/arm/Kconfig
|
|
|
|
|
@@ -367,6 +367,7 @@ config ARCH_CNS3XXX
|
|
|
|
|
select PCI_DOMAINS if PCI
|
|
|
|
|
select CLKDEV_LOOKUP
|
|
|
|
|
select CPU_CACHE_FORCE_MULTI
|
|
|
|
|
+ select HAVE_SMP
|
|
|
|
|
help
|
|
|
|
|
Support for Cavium Networks CNS3XXX platform.
|
|
|
|
|
|
|
|
|
|
--- a/arch/arm/mach-cns3xxx/core.h
|
|
|
|
|
+++ b/arch/arm/mach-cns3xxx/core.h
|
|
|
|
|
@@ -11,6 +11,7 @@
|
|
|
|
|
#ifndef __CNS3XXX_CORE_H
|
|
|
|
|
#define __CNS3XXX_CORE_H
|
|
|
|
|
|
|
|
|
|
+extern struct smp_operations cns3xxx_smp_ops;
|
|
|
|
|
extern struct sys_timer cns3xxx_timer;
|
|
|
|
|
|
|
|
|
|
#ifdef CONFIG_CACHE_L2X0
|
|
|
|
|
--- a/arch/arm/mach-cns3xxx/laguna.c
|
|
|
|
|
+++ b/arch/arm/mach-cns3xxx/laguna.c
|
2013-04-10 16:20:50 +00:00
|
|
|
@@ -989,6 +989,7 @@ static int __init laguna_model_setup(voi
|
2013-03-09 18:51:46 +00:00
|
|
|
late_initcall(laguna_model_setup);
|
|
|
|
|
|
|
|
|
|
MACHINE_START(GW2388, "Gateworks Corporation Laguna Platform")
|
|
|
|
|
+ .smp = smp_ops(cns3xxx_smp_ops),
|
|
|
|
|
.atag_offset = 0x100,
|
|
|
|
|
.map_io = laguna_map_io,
|
|
|
|
|
.init_irq = cns3xxx_init_irq,
|
