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Commit f8afae40 authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

ARM: moxart: fix CPU selection 



Moxart uses an FA526 CPU core, which is ARMv4 based, not ARMv4T.
Before moxart, we had no CONFIG_MULTI_V4 option, since no ARMv4 platform
was enabled for multiplatform. This now adds the missing option, which
will give us slightly more efficient code on pure moxart kernels,
because we can build a pure FA526 kernel now rather than a combined
FA526+ARM920T kernel that we used to.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent bf5fd5bf

arch/arm/Kconfig

+6 −0
Original line number Diff line number Diff line
@@ -893,6 +893,12 @@ menu "Multiple platform selection" 


comment "CPU Core family selection"



config ARCH_MULTI_V4

	bool "ARMv4 based platforms (FA526)"

	depends on !ARCH_MULTI_V6_V7

	select ARCH_MULTI_V4_V5

	select CPU_FA526



config ARCH_MULTI_V4T

	bool "ARMv4T based platforms (ARM720T, ARM920T, ...)"

	depends on !ARCH_MULTI_V6_V7

arch/arm/mach-moxart/Kconfig

+1 −1
Original line number Diff line number Diff line 
config ARCH_MOXART

	bool "MOXA ART SoC" if ARCH_MULTI_V4T

	bool "MOXA ART SoC" if ARCH_MULTI_V4

	select CPU_FA526

	select ARM_DMA_MEM_BUFFERABLE

	select USE_OF