aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/Kconfig')
-rw-r--r--arch/arm/Kconfig20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index db00376aca1..0d8fac3b037 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -29,6 +29,10 @@ config GENERIC_TIME
bool
default n
+config GENERIC_CLOCKEVENTS
+ bool
+ default n
+
config MMU
bool
default y
@@ -67,6 +71,14 @@ config GENERIC_HARDIRQS
bool
default y
+config STACKTRACE_SUPPORT
+ bool
+ default y
+
+config LOCKDEP_SUPPORT
+ bool
+ default y
+
config TRACE_IRQFLAGS_SUPPORT
bool
default y
@@ -162,6 +174,8 @@ config ARCH_VERSATILE
select ARM_AMBA
select ARM_VIC
select ICST307
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
help
This enables support for ARM Ltd Versatile board.
@@ -263,6 +277,7 @@ config ARCH_IXP4XX
bool "IXP4xx-based"
depends on MMU
select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
help
Support for Intel's IXP4XX (XScale) family of processors.
@@ -364,6 +379,7 @@ config ARCH_LH7A40X
config ARCH_OMAP
bool "TI OMAP"
select GENERIC_GPIO
+ select GENERIC_TIME
help
Support for TI's OMAP platform (OMAP1 and OMAP2).
@@ -514,6 +530,8 @@ endmenu
menu "Kernel Features"
+source "kernel/time/Kconfig"
+
config SMP
bool "Symmetric Multi-Processing (EXPERIMENTAL)"
depends on EXPERIMENTAL && REALVIEW_MPCORE
@@ -573,6 +591,7 @@ config PREEMPT
config NO_IDLE_HZ
bool "Dynamic tick timer"
+ depends on !GENERIC_CLOCKEVENTS
help
Select this option if you want to disable continuous timer ticks
and have them programmed to occur as required. This option saves
@@ -670,6 +689,7 @@ config LEDS_TIMER
bool "Timer LED" if (!ARCH_CDB89712 && !ARCH_OMAP) || \
MACH_OMAP_H2 || MACH_OMAP_PERSEUS2
depends on LEDS
+ depends on !GENERIC_CLOCKEVENTS
default y if ARCH_EBSA110
help
If you say Y here, one of the system LEDs (the green one on the