diff options
| author | Bo Yan <byan@nvidia.com> | 2012-07-16 23:30:41 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2013-09-14 12:13:53 -0700 |
| commit | ecdd6960880721c5e54d86598b945a6c40a47014 (patch) | |
| tree | 5633bee1f88e40d15b3ca416f623cd2331a86be8 /arch/arm/Kconfig | |
| parent | 3377fa80509190dc93137539b75685c1c3ba9dc3 (diff) | |
ARM: Enable LOCAL_TIMERS for ARCH timer support
Just like local timer in A9, arch timer in A15 is for local CPU too.
Thus local timer support is needed even when arch timer is in system
, however, arch timer can't co-exist with SMP TWD.
Change-Id: Ibcdc73eed36035c6f5b3560d632226a74b6bc9e7
Signed-off-by: Bo Yan <byan@nvidia.com>
Reviewed-on: http://git-master/r/116350
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Rebase-Id: Rfbc8085f86ebb189be9cbfea3143267e78524fe0
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 7e1e207a997d..3c4853e9890c 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1657,9 +1657,9 @@ config ARM_PSCI config LOCAL_TIMERS bool "Use local timer interrupts" - depends on SMP && !ARM_ARCH_TIMER + depends on SMP default y - select HAVE_ARM_TWD if (!ARCH_MSM_SCORPIONMP && !EXYNOS4_MCT) + select HAVE_ARM_TWD if (!ARCH_MSM_SCORPIONMP && !EXYNOS4_MCT && !ARM_ARCH_TIMER) help Enable support for local timers on SMP platforms, rather then the legacy IPI broadcast method. Local timers allows the system |