diff options
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 50 |
1 files changed, 38 insertions, 12 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index f81a62380ad..f9362ee9955 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 |