diff options
Diffstat (limited to 'arch/openrisc/Kconfig')
| -rw-r--r-- | arch/openrisc/Kconfig | 53 |
1 files changed, 11 insertions, 42 deletions
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index 9460e1c266d..e71d712afb7 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -7,25 +7,25 @@ config OPENRISC def_bool y select OF select OF_EARLY_FLATTREE + select IRQ_DOMAIN select HAVE_MEMBLOCK - select ARCH_WANT_OPTIONAL_GPIOLIB + select ARCH_REQUIRE_GPIOLIB select HAVE_ARCH_TRACEHOOK - select HAVE_GENERIC_HARDIRQS select GENERIC_IRQ_CHIP select GENERIC_IRQ_PROBE select GENERIC_IRQ_SHOW select GENERIC_IOMAP + select GENERIC_CPU_DEVICES + select GENERIC_ATOMIC64 + select GENERIC_CLOCKEVENTS + select GENERIC_STRNCPY_FROM_USER + select GENERIC_STRNLEN_USER + select MODULES_USE_ELF_RELA + select HAVE_DEBUG_STACKOVERFLOW config MMU def_bool y -config WISHBONE_BUS_BIG_ENDIAN - def_bool y - -config SYMBOL_PREFIX - string - default "" - config HAVE_DMA_ATTRS def_bool y @@ -41,16 +41,7 @@ config RWSEM_XCHGADD_ALGORITHM config GENERIC_HWEIGHT def_bool y -config GENERIC_IOMAP - def_bool y - -config NO_IOPORT - def_bool y - -config GENERIC_GPIO - def_bool y - -config GENERIC_CLOCKEVENTS +config NO_IOPORT_MAP def_bool y config TRACE_IRQFLAGS_SUPPORT @@ -61,11 +52,9 @@ config TRACE_IRQFLAGS_SUPPORT config GENERIC_CSUM def_bool y -config GENERIC_FIND_NEXT_BIT - def_bool y - source "init/Kconfig" +source "kernel/Kconfig.freezer" menu "Processor type and features" @@ -112,7 +101,6 @@ config OPENRISC_HAVE_INST_DIV endmenu -source "kernel/time/Kconfig" source kernel/Kconfig.hz source kernel/Kconfig.preempt source "mm/Kconfig" @@ -141,16 +129,6 @@ config CMDLINE menu "Debugging options" -config DEBUG_STACKOVERFLOW - bool "Check for kernel stack overflow" - default y - help - Make extra checks for space avaliable on stack in some - critical functions. This will cause kernel to run a bit slower, - but will catch most of kernel stack overruns and exit gracefuly. - - Say Y if you are unsure. - config JUMP_UPON_UNHANDLED_EXCEPTION bool "Try to die gracefully" default y @@ -160,15 +138,6 @@ config JUMP_UPON_UNHANDLED_EXCEPTION Say Y if you are unsure. -config OPENRISC_EXCEPTION_DEBUG - bool "Print processor state at each exception" - default n - help - This option will make your kernel unusable for all but kernel - debugging. - - Say N if you are unsure. - config OPENRISC_ESR_EXCEPTION_BUG_CHECK bool "Check for possible ESR exception bug" default n |