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arm: kconfig: enable SMP for MSM targets

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This just adds ARCH_MSM_SCORPIONMP to allow SMP selection for
MSM. MSM is unique in that it doesn't enable SCU or TWD.

Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
This commit is contained in:
Daniel Walker
2010-11-22 12:35:41 -08:00
parent 3561d43fd2
commit 89c3dedf47
2 changed files with 7 additions and 4 deletions
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9
arch/arm/Kconfig
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@@ -1205,10 +1205,11 @@ config SMP
depends on EXPERIMENTAL depends on EXPERIMENTAL
depends on GENERIC_CLOCKEVENTS depends on GENERIC_CLOCKEVENTS
depends on REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP || \ depends on REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP || \
MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 ||\ MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || \
ARCH_S5PV310 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4 ARCH_S5PV310 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || \
ARCH_MSM_SCORPIONMP
select USE_GENERIC_SMP_HELPERS select USE_GENERIC_SMP_HELPERS
select HAVE_ARM_SCU select HAVE_ARM_SCU if !ARCH_MSM_SCORPIONMP
help help
This enables support for systems with more than one CPU. If you have This enables support for systems with more than one CPU. If you have
a system with only one CPU, like most personal computers, say N. If a system with only one CPU, like most personal computers, say N. If
@@ -1291,7 +1292,7 @@ config LOCAL_TIMERS
bool "Use local timer interrupts" bool "Use local timer interrupts"
depends on SMP depends on SMP
default y default y
select HAVE_ARM_TWD select HAVE_ARM_TWD if !ARCH_MSM_SCORPIONMP
help help
Enable support for local timers on SMP platforms, rather then the Enable support for local timers on SMP platforms, rather then the
legacy IPI broadcast method. Local timers allows the system legacy IPI broadcast method. Local timers allows the system

2
arch/arm/mach-msm/Kconfig
View File

@@ -49,6 +49,8 @@ endchoice
config MSM_SOC_REV_A config MSM_SOC_REV_A
bool bool
config ARCH_MSM_SCORPIONMP
bool
config ARCH_MSM_ARM11 config ARCH_MSM_ARM11
bool bool