c1d7e01d78
Rather than #define the options manually in the architecture code, add Kconfig options for them and select them there instead. This also allows us to select the compat IPC version parsing automatically for platforms using the old compat IPC interface. Reported-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Will Deacon <will.deacon@arm.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Chris Metcalf <cmetcalf@tilera.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
148 lines
2.0 KiB
Plaintext
148 lines
2.0 KiB
Plaintext
config M68K
|
|
bool
|
|
default y
|
|
select HAVE_IDE
|
|
select HAVE_AOUT if MMU
|
|
select HAVE_GENERIC_HARDIRQS
|
|
select GENERIC_IRQ_SHOW
|
|
select ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS
|
|
select GENERIC_CPU_DEVICES
|
|
select GENERIC_STRNCPY_FROM_USER if MMU
|
|
select GENERIC_STRNLEN_USER if MMU
|
|
select FPU if MMU
|
|
select ARCH_WANT_IPC_PARSE_VERSION
|
|
select ARCH_USES_GETTIMEOFFSET if MMU && !COLDFIRE
|
|
|
|
config RWSEM_GENERIC_SPINLOCK
|
|
bool
|
|
default y
|
|
|
|
config RWSEM_XCHGADD_ALGORITHM
|
|
bool
|
|
|
|
config ARCH_HAS_ILOG2_U32
|
|
bool
|
|
|
|
config ARCH_HAS_ILOG2_U64
|
|
bool
|
|
|
|
config GENERIC_GPIO
|
|
bool
|
|
|
|
config GENERIC_HWEIGHT
|
|
bool
|
|
default y
|
|
|
|
config GENERIC_CALIBRATE_DELAY
|
|
bool
|
|
default y
|
|
|
|
config GENERIC_CSUM
|
|
bool
|
|
|
|
config TIME_LOW_RES
|
|
bool
|
|
default y
|
|
|
|
config NO_IOPORT
|
|
def_bool y
|
|
|
|
config NO_DMA
|
|
def_bool (MMU && SUN3) || (!MMU && !COLDFIRE)
|
|
|
|
config ZONE_DMA
|
|
bool
|
|
default y
|
|
|
|
config CPU_HAS_NO_BITFIELDS
|
|
bool
|
|
|
|
config CPU_HAS_NO_MULDIV64
|
|
bool
|
|
|
|
config CPU_HAS_ADDRESS_SPACES
|
|
bool
|
|
|
|
config FPU
|
|
bool
|
|
|
|
config HZ
|
|
int
|
|
default 1000 if CLEOPATRA
|
|
default 100
|
|
|
|
source "init/Kconfig"
|
|
|
|
source "kernel/Kconfig.freezer"
|
|
|
|
config MMU
|
|
bool "MMU-based Paged Memory Management Support"
|
|
default y
|
|
select GENERIC_IOMAP
|
|
help
|
|
Select if you want MMU-based virtualised addressing space
|
|
support by paged memory management. If unsure, say 'Y'.
|
|
|
|
config MMU_MOTOROLA
|
|
bool
|
|
|
|
config MMU_COLDFIRE
|
|
bool
|
|
|
|
config MMU_SUN3
|
|
bool
|
|
depends on MMU && !MMU_MOTOROLA && !MMU_COLDFIRE
|
|
|
|
menu "Platform setup"
|
|
|
|
source arch/m68k/Kconfig.cpu
|
|
|
|
source arch/m68k/Kconfig.machine
|
|
|
|
source arch/m68k/Kconfig.bus
|
|
|
|
endmenu
|
|
|
|
menu "Kernel Features"
|
|
|
|
if COLDFIRE
|
|
source "kernel/Kconfig.preempt"
|
|
endif
|
|
|
|
source "mm/Kconfig"
|
|
|
|
endmenu
|
|
|
|
menu "Executable file formats"
|
|
|
|
source "fs/Kconfig.binfmt"
|
|
|
|
endmenu
|
|
|
|
if !MMU
|
|
menu "Power management options"
|
|
|
|
config PM
|
|
bool "Power Management support"
|
|
help
|
|
Support processor power management modes
|
|
|
|
endmenu
|
|
endif
|
|
|
|
source "net/Kconfig"
|
|
|
|
source "drivers/Kconfig"
|
|
|
|
source "arch/m68k/Kconfig.devices"
|
|
|
|
source "fs/Kconfig"
|
|
|
|
source "arch/m68k/Kconfig.debug"
|
|
|
|
source "security/Kconfig"
|
|
|
|
source "crypto/Kconfig"
|
|
|
|
source "lib/Kconfig"
|