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(parent: edbc2e1) | patch
m68k: modify ColdFire 54xx cache support for MMU enabled
authorGreg Ungerer <gerg@uclinux.org>
Mon, 17 Oct 2011 04:56:45 +0000 (14:56 +1000)
committerGreg Ungerer <gerg@uclinux.org>
Fri, 30 Dec 2011 00:20:29 +0000 (10:20 +1000)
commitca7d19294e52373d6f24a93bba4f48ac66dbaa76
treeeec76a5997b84513ecdaa9d62bec3b34ec3cab3btree | snapshot
parentedbc2e175fbf2351b49790513d1b2343c6f1ff08commit | diff
m68k: modify ColdFire 54xx cache support for MMU enabled

Modify the cache setup for the ColdFire 54xx parts when running with
the MMU enabled.

We want to map the peripheral register space (MBAR region) as non
cacheable. And create an identity mapping for all of RAM for the
kernel.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Matt Waddel <mwaddel@yahoo.com>
Acked-by: Kurt Mahan <kmahan@xmission.com>
arch/m68k/include/asm/m54xxacr.h diff | blob | history
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