ARM: Simplify SMP/SCU/TWD dependencies
All platforms which currently support SMP also support the ARM SCU
and ARM TWD blocks, so it's pointless to make these config symbols
conditional on the platform symbols which SMP is already conditional
on.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 88c97bc..6a939e6 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1167,13 +1167,13 @@
config SMP
bool "Symmetric Multi-Processing (EXPERIMENTAL)"
- depends on EXPERIMENTAL && (REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP ||\
- MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 ||\
- ARCH_S5PV310 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
+ 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
select USE_GENERIC_SMP_HELPERS
- select HAVE_ARM_SCU if ARCH_REALVIEW || ARCH_OMAP4 || ARCH_S5PV310 ||\
- ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4
+ select HAVE_ARM_SCU
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
@@ -1241,12 +1241,9 @@
config LOCAL_TIMERS
bool "Use local timer interrupts"
- depends on SMP && (REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || \
- REALVIEW_EB_A9MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || \
- ARCH_S5PV310 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
+ depends on SMP
default y
- select HAVE_ARM_TWD if ARCH_REALVIEW || ARCH_OMAP4 || ARCH_S5PV310 || \
- ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS
+ select HAVE_ARM_TWD
help
Enable support for local timers on SMP platforms, rather then the
legacy IPI broadcast method. Local timers allows the system