Merge branch 'leds-fixes-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/coolo...

[karo-tx-linux.git] / arch / arm / mm / Kconfig

diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 4045c4931a300d3381848dc2ff3d39403096c2d9..35955b54944c1c5ed39bf051667b337aeaa7dee3 100644 (file)
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -397,6 +397,13 @@ config CPU_V7
        select CPU_PABRT_V7
        select CPU_TLB_V7 if MMU
 
+config CPU_THUMBONLY
+       bool
+       # There are no CPUs available with MMU that don't implement an ARM ISA:
+       depends on !MMU
+       help
+         Select this if your CPU doesn't support the 32 bit ARM instructions.
+
 # Figure out what processor architecture version we should be using.
 # This defines the compiler instruction set which depends on the machine type.
 config CPU_32v3
@@ -605,7 +612,7 @@ config ARCH_DMA_ADDR_T_64BIT
        bool
 
 config ARM_THUMB
-       bool "Support Thumb user binaries"
+       bool "Support Thumb user binaries" if !CPU_THUMBONLY
        depends on CPU_ARM720T || CPU_ARM740T || CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM940T || CPU_ARM946E || CPU_ARM1020 || CPU_ARM1020E || CPU_ARM1022 || CPU_ARM1026 || CPU_XSCALE || CPU_XSC3 || CPU_MOHAWK || CPU_V6 || CPU_V6K || CPU_V7 || CPU_FEROCEON
        default y
        help