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arm: kconfig: enable SMP for MSM targets 

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>
hifive-unleashed-5.1
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
View File

@ -1205,10 +1205,11 @@ config SMP
depends on EXPERIMENTAL
depends on GENERIC_CLOCKEVENTS
depends on REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP || \
MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 ||\
ARCH_S5PV310 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4
MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || \
ARCH_S5PV310 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || \
ARCH_MSM_SCORPIONMP
select USE_GENERIC_SMP_HELPERS
select HAVE_ARM_SCU
select HAVE_ARM_SCU if !ARCH_MSM_SCORPIONMP
help
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
@ -1291,7 +1292,7 @@ config LOCAL_TIMERS
bool "Use local timer interrupts"
depends on SMP
default y
select HAVE_ARM_TWD
select HAVE_ARM_TWD if !ARCH_MSM_SCORPIONMP
help
Enable support for local timers on SMP platforms, rather then the
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
bool
config ARCH_MSM_SCORPIONMP
bool
config ARCH_MSM_ARM11
bool