CONFIG_ARCH_SA1100 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
SA11x0 Implementations
modulename: irq-sa11x0.ko
and/orgpio-sa1100.ko
configname: CONFIG_ARCH_SA1100
Linux Kernel Configuration
└─>SA11x0 Implementations
In linux kernel since version 2.6.12
Support for StrongARM 11x0 based boards.
source code:
selects
CONFIG_ARCH_NO_SG_CHAINCONFIG_ARCH_MTD_XIP
CONFIG_CLKSRC_MMIO
CONFIG_CLKSRC_PXA
CONFIG_CPU_FREQ
CONFIG_CPU_SA1100
CONFIG_GPIOLIB
CONFIG_IRQ_DOMAIN
CONFIG_ISA
CONFIG_NEED_MACH_MEMORY_H
CONFIG_ARCH_SPARSEMEM_ENABLE
CONFIG_TIMER_OF
CONFIG_COMMON_CLK
CONFIG_GENERIC_IRQ_MULTI_HANDLER
CONFIG_SPARSE_IRQ