m68knommu: support ColdFire caches that do copyback and write-through

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The version 3 and version 4 ColdFire cache controllers support both
write-through and copy-back modes on the data cache. Allow for Kconfig
time configuration of this, and set the cache mode appropriately.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>

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Greg Ungerer 2010-11-09 16:00:17 +10:00

parent 0ef6c9b8f7

commit 4a5bae4165

3 changed files with 35 additions and 1 deletions

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8

arch/m68k/include/asm/m53xxacr.h

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4

arch/m68k/include/asm/m54xxacr.h

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24

arch/m68knommu/Kconfig

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