diff options
Diffstat (limited to 'arch/m68k/Kconfig.cpu')
| -rw-r--r-- | arch/m68k/Kconfig.cpu | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu index 0d00ef5117dc..9380f6e3bb66 100644 --- a/arch/m68k/Kconfig.cpu +++ b/arch/m68k/Kconfig.cpu @@ -37,7 +37,7 @@ endchoice if M68KCLASSIC config M68000 - bool + def_bool y depends on !MMU select CPU_HAS_NO_BITFIELDS select CPU_HAS_NO_CAS @@ -46,6 +46,7 @@ config M68000 select GENERIC_CSUM select CPU_NO_EFFICIENT_FFS select HAVE_ARCH_HASH + select LEGACY_TIMER_TICK help The Freescale (was Motorola) 68000 CPU is the first generation of the well known M68K family of processors. The CPU core as well as @@ -97,7 +98,6 @@ config M68060 config M68328 bool depends on !MMU - select LEGACY_TIMER_TICK select M68000 help Motorola 68328 processor support. @@ -105,7 +105,6 @@ config M68328 config M68EZ328 bool depends on !MMU - select LEGACY_TIMER_TICK select M68000 help Motorola 68EX328 processor support. @@ -113,7 +112,6 @@ config M68EZ328 config M68VZ328 bool depends on !MMU - select LEGACY_TIMER_TICK select M68000 help Motorola 68VZ328 processor support. @@ -155,7 +153,7 @@ config M520x select COLDFIRE_PIT_TIMER select HAVE_CACHE_SPLIT help - Freescale Coldfire 5207/5208 processor support. + Freescale Coldfire 5207/5208 processor support. config M523x bool "MCF523x" @@ -322,12 +320,11 @@ config COLDFIRE_SLTIMERS endif # COLDFIRE - comment "Processor Specific Options" config M68KFPU_EMU bool "Math emulation support" - depends on MMU + depends on M68KCLASSIC && FPU help At some point in the future, this will cause floating-point math instructions to be emulated by the kernel on machines that lack a @@ -400,7 +397,7 @@ config SINGLE_MEMORY_CHUNK order" to save memory that could be wasted for unused memory map. Say N if not sure. -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" if ADVANCED depends on !SINGLE_MEMORY_CHUNK default "11" @@ -453,6 +450,7 @@ config CPU_HAS_NO_UNALIGNED config CPU_HAS_ADDRESS_SPACES bool + select ALTERNATE_USER_ADDRESS_SPACE config FPU bool @@ -521,7 +519,7 @@ config CACHE_BOTH Split the ColdFire CPU cache, and use half as an instruction cache and half as a data cache. endchoice -endif +endif # HAVE_CACHE_SPLIT if HAVE_CACHE_CB choice @@ -538,4 +536,4 @@ config CACHE_COPYBACK help The ColdFire CPU cache is set into Copy-back mode. endchoice -endif +endif # HAVE_CACHE_CB |