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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-05-16 13:14:21 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-05-17 20:16:41 +0200 |
| commit | f32f4ce25745209f16a5a6cef7442144b596c68a (patch) | |
| tree | 76083f10ee56c82177669bb100358ea2818f8f5a /arch/arm/Kconfig | |
| parent | [ARM] smp: separate SCU support code from realview (diff) | |
| download | linux-f32f4ce25745209f16a5a6cef7442144b596c68a.tar.xz linux-f32f4ce25745209f16a5a6cef7442144b596c68a.zip | |
[ARM] smp: allow re-use of realview localtimer TWD support
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index f19a9519a723..93d63bf927d5 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -885,6 +885,12 @@ config HAVE_ARM_SCU help This option enables support for the ARM system coherency unit +config HAVE_ARM_TWD + bool + depends on SMP + help + This options enables support for the ARM timer and watchdog unit + choice prompt "Memory split" default VMSPLIT_3G @@ -925,6 +931,7 @@ config LOCAL_TIMERS bool "Use local timer interrupts" depends on SMP && (REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || REALVIEW_EB_A9MP) default y + select HAVE_ARM_TWD if ARCH_REALVIEW help Enable support for local timers on SMP platforms, rather then the legacy IPI broadcast method. Local timers allows the system |