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-rw-r--r--arch/arm/Kconfig50
1 files changed, 38 insertions, 12 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index f81a623..f9362ee 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -17,6 +17,10 @@ config ARM
Europe. There is an ARM Linux project with a web page at
<http://www.arm.linux.org.uk/>.
+config GENERIC_TIME
+ bool
+ default n
+
config MMU
bool
default y
@@ -51,6 +55,10 @@ config GENERIC_HARDIRQS
bool
default y
+config TRACE_IRQFLAGS_SUPPORT
+ bool
+ default y
+
config HARDIRQS_SW_RESEND
bool
default y
@@ -91,7 +99,7 @@ config ARCH_MTD_XIP
config VECTORS_BASE
hex
- default 0xffff0000 if MMU
+ default 0xffff0000 if MMU || CPU_HIGH_VECTOR
default DRAM_BASE if REMAP_VECTORS_TO_RAM
default 0x00000000
help
@@ -198,16 +206,27 @@ config ARCH_IMX
help
Support for Motorola's i.MX family of processors (MX1, MXL).
-config ARCH_IOP3XX
- bool "IOP3xx-based"
+config ARCH_IOP32X
+ bool "IOP32x-based"
+ depends on MMU
+ select PLAT_IOP
+ select PCI
+ help
+ Support for Intel's 80219 and IOP32X (XScale) family of
+ processors.
+
+config ARCH_IOP33X
+ bool "IOP33x-based"
depends on MMU
+ select PLAT_IOP
select PCI
help
- Support for Intel's IOP3XX (XScale) family of processors.
+ Support for Intel's IOP33X (XScale) family of processors.
config ARCH_IXP4XX
bool "IXP4xx-based"
depends on MMU
+ select GENERIC_TIME
help
Support for Intel's IXP4XX (XScale) family of processors.
@@ -308,7 +327,9 @@ source "arch/arm/mach-footbridge/Kconfig"
source "arch/arm/mach-integrator/Kconfig"
-source "arch/arm/mach-iop3xx/Kconfig"
+source "arch/arm/mach-iop32x/Kconfig"
+
+source "arch/arm/mach-iop33x/Kconfig"
source "arch/arm/mach-ixp4xx/Kconfig"
@@ -348,6 +369,9 @@ source "arch/arm/mach-netx/Kconfig"
config ARCH_ACORN
bool
+config PLAT_IOP
+ bool
+
source arch/arm/mm/Kconfig
# bool 'Use XScale PMU as timer source' CONFIG_XSCALE_PMU_TIMER
@@ -602,6 +626,7 @@ config LEDS_CPU
config ALIGNMENT_TRAP
bool
+ depends on CPU_CP15_MMU
default y if !ARCH_EBSA110
help
ARM processors can not fetch/store information which is not
@@ -633,11 +658,12 @@ config ZBOOT_ROM_BSS
hex "Compressed ROM boot loader BSS address"
default "0"
help
- The base address of 64KiB of read/write memory in the target
- for the ROM-able zImage, which must be available while the
- decompressor is running. Platforms which normally make use of
- ROM-able zImage formats normally set this to a suitable
- value in their defconfig file.
+ The base address of an area of read/write memory in the target
+ for the ROM-able zImage which must be available while the
+ decompressor is running. It must be large enough to hold the
+ entire decompressed kernel plus an additional 128 KiB.
+ Platforms which normally make use of ROM-able zImage formats
+ normally set this to a suitable value in their defconfig file.
If ZBOOT_ROM is not enabled, this has no effect.
@@ -832,7 +858,7 @@ source "drivers/base/Kconfig"
source "drivers/connector/Kconfig"
-if ALIGNMENT_TRAP
+if ALIGNMENT_TRAP || !CPU_CP15_MMU
source "drivers/mtd/Kconfig"
endif
@@ -844,7 +870,7 @@ source "drivers/block/Kconfig"
source "drivers/acorn/block/Kconfig"
-if PCMCIA || ARCH_CLPS7500 || ARCH_IOP3XX || ARCH_IXP4XX \
+if PCMCIA || ARCH_CLPS7500 || ARCH_IOP32X || ARCH_IOP33X || ARCH_IXP4XX \
|| ARCH_L7200 || ARCH_LH7A40X || ARCH_PXA || ARCH_RPC \
|| ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE \
|| ARCH_IXP23XX
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