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-rw-r--r--arch/arm/Kconfig72
1 files changed, 50 insertions, 22 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9773a3f730f..b92925c7017 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -84,6 +84,11 @@ config STACKTRACE_SUPPORT
bool
default y
+config HAVE_LATENCYTOP_SUPPORT
+ bool
+ depends on !SMP
+ default y
+
config LOCKDEP_SUPPORT
bool
default y
@@ -147,6 +152,10 @@ config FIQ
config ARCH_MTD_XIP
bool
+config GENERIC_HARDIRQS_NO__DO_IRQ
+ bool
+ def_bool y
+
if OPROFILE
config OPROFILE_ARMV6
@@ -292,6 +301,8 @@ config ARCH_IOP32X
depends on MMU
select PLAT_IOP
select PCI
+ select GENERIC_GPIO
+ select HAVE_GPIO_LIB
help
Support for Intel's 80219 and IOP32X (XScale) family of
processors.
@@ -301,6 +312,8 @@ config ARCH_IOP33X
depends on MMU
select PLAT_IOP
select PCI
+ select GENERIC_GPIO
+ select HAVE_GPIO_LIB
help
Support for Intel's IOP33X (XScale) family of processors.
@@ -340,6 +353,16 @@ config ARCH_L7200
If you have any questions or comments about the Linux kernel port
to this board, send e-mail to <sjhill@cotw.com>.
+config ARCH_KIRKWOOD
+ bool "Marvell Kirkwood"
+ select PCI
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select PLAT_ORION
+ help
+ Support for the following Marvell Kirkwood series SoCs:
+ 88F6180, 88F6192 and 88F6281.
+
config ARCH_KS8695
bool "Micrel/Kendin KS8695"
select GENERIC_GPIO
@@ -358,6 +381,24 @@ config ARCH_NS9XXX
<http://www.digi.com/products/microprocessors/index.jsp>
+config ARCH_LOKI
+ bool "Marvell Loki (88RC8480)"
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select PLAT_ORION
+ help
+ Support for the Marvell Loki (88RC8480) SoC.
+
+config ARCH_MV78XX0
+ bool "Marvell MV78xx0"
+ select PCI
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select PLAT_ORION
+ help
+ Support for the following Marvell MV78xx0 series SoCs:
+ MV781x0, MV782x0.
+
config ARCH_MXC
bool "Freescale MXC/iMX-based"
select ARCH_MTD_XIP
@@ -374,7 +415,8 @@ config ARCH_ORION5X
select PLAT_ORION
help
Support for the following Marvell Orion 5x series SoCs:
- Orion-1 (5181), Orion-NAS (5182), Orion-2 (5281.)
+ Orion-1 (5181), Orion-VoIP (5181L), Orion-NAS (5182),
+ Orion-2 (5281).
config ARCH_PNX4008
bool "Philips Nexperia PNX4008 Mobile"
@@ -399,6 +441,7 @@ config ARCH_RPC
select FIQ
select TIMER_ACORN
select ARCH_MAY_HAVE_PC_FDC
+ select HAVE_PATA_PLATFORM
select ISA_DMA_API
select NO_IOPORT
help
@@ -495,6 +538,10 @@ source "arch/arm/mach-ixp2000/Kconfig"
source "arch/arm/mach-ixp23xx/Kconfig"
+source "arch/arm/mach-loki/Kconfig"
+
+source "arch/arm/mach-mv78xx0/Kconfig"
+
source "arch/arm/mach-pxa/Kconfig"
source "arch/arm/mach-sa1100/Kconfig"
@@ -507,6 +554,8 @@ source "arch/arm/mach-omap2/Kconfig"
source "arch/arm/mach-orion5x/Kconfig"
+source "arch/arm/mach-kirkwood/Kconfig"
+
source "arch/arm/plat-s3c24xx/Kconfig"
source "arch/arm/plat-s3c/Kconfig"
@@ -696,27 +745,6 @@ config PREEMPT
Say Y here if you are building a kernel for a desktop, embedded
or real-time system. Say N if you are unsure.
-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
- power as the system can remain in idle state for longer.
-
- By default dynamic tick is disabled during the boot, and can be
- manually enabled with:
-
- echo 1 > /sys/devices/system/timer/timer0/dyn_tick
-
- Alternatively, if you want dynamic tick automatically enabled
- during boot, pass "dyntick=enable" via the kernel command string.
-
- Please note that dynamic tick may affect the accuracy of
- timekeeping on some platforms depending on the implementation.
- Currently at least OMAP, PXA2xx and SA11x0 platforms are known
- to have accurate timekeeping with dynamic tick.
-
config HZ
int
default 128 if ARCH_L7200