41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
--- a/arch/arm/mach-cns3xxx/Kconfig
|
|
+++ b/arch/arm/mach-cns3xxx/Kconfig
|
|
@@ -9,6 +9,7 @@ config ARCH_CNS3XXX
|
|
select HAVE_ARM_SCU if SMP
|
|
select HAVE_ARM_TWD if LOCAL_TIMERS
|
|
select HAVE_SMP
|
|
+ select FIQ
|
|
help
|
|
Support for Cavium Networks CNS3XXX platform.
|
|
|
|
--- a/arch/arm/mach-cns3xxx/Makefile
|
|
+++ b/arch/arm/mach-cns3xxx/Makefile
|
|
@@ -5,5 +5,5 @@ cns3xxx-y += core.o pm.o
|
|
cns3xxx-$(CONFIG_ATAGS) += devices.o
|
|
cns3xxx-$(CONFIG_PCI) += pcie.o
|
|
cns3xxx-$(CONFIG_MACH_CNS3420VB) += cns3420vb.o
|
|
-cns3xxx-$(CONFIG_SMP) += platsmp.o headsmp.o
|
|
+cns3xxx-$(CONFIG_SMP) += platsmp.o headsmp.o cns3xxx_fiq.o
|
|
cns3xxx-$(CONFIG_HOTPLUG_CPU) += hotplug.o
|
|
--- a/arch/arm/mach-cns3xxx/cns3xxx.h
|
|
+++ b/arch/arm/mach-cns3xxx/cns3xxx.h
|
|
@@ -267,6 +267,7 @@
|
|
#define MISC_PCIE_INT_MASK(x) MISC_MEM_MAP(0x978 + (x) * 0x100)
|
|
#define MISC_PCIE_INT_STATUS(x) MISC_MEM_MAP(0x97C + (x) * 0x100)
|
|
|
|
+#define MISC_FIQ_CPU(x) MISC_MEM_MAP(0xA58 - (x) * 0x4)
|
|
/*
|
|
* Power management and clock control
|
|
*/
|
|
--- a/arch/arm/mm/Kconfig
|
|
+++ b/arch/arm/mm/Kconfig
|
|
@@ -827,7 +827,7 @@ config KUSER_HELPERS
|
|
|
|
config DMA_CACHE_RWFO
|
|
bool "Enable read/write for ownership DMA cache maintenance"
|
|
- depends on CPU_V6K && SMP
|
|
+ depends on CPU_V6K && SMP && !ARCH_CNS3XXX
|
|
default y
|
|
help
|
|
The Snoop Control Unit on ARM11MPCore does not detect the
|