If CONFIG_MMU is disabled, it will let ARM9TDMI and ARM7TDMI visible, but in fact, only AT91X40 need ARM7TDMI, so not need let them visible. Signed-off-by: Chen Gang <gang.chen@xxxxxxxxxxx> --- arch/arm/mach-at91/Kconfig.non_dt | 1 + arch/arm/mm/Kconfig | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-at91/Kconfig.non_dt b/arch/arm/mach-at91/Kconfig.non_dt index 6c24985..dc972e1 100644 --- a/arch/arm/mach-at91/Kconfig.non_dt +++ b/arch/arm/mach-at91/Kconfig.non_dt @@ -47,6 +47,7 @@ config ARCH_AT91X40 select ARCH_USES_GETTIMEOFFSET select MULTI_IRQ_HANDLER select SPARSE_IRQ + select CPU_ARM7TDMI endchoice diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index 9e8101e..3397d05 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -6,7 +6,7 @@ comment "Processor Type" # ARM7TDMI config CPU_ARM7TDMI - bool "Support ARM7TDMI processor" + bool depends on !MMU select CPU_32v4T select CPU_ABRT_LV4T @@ -56,7 +56,7 @@ config CPU_ARM740T # ARM9TDMI config CPU_ARM9TDMI - bool "Support ARM9TDMI processor" + bool depends on !MMU select CPU_32v4T select CPU_ABRT_NOMMU -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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