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m68k: init the MMU hardware for the 54xx ColdFire
authorGreg Ungerer <gerg@uclinux.org>
Fri, 14 Oct 2011 05:35:37 +0000 (15:35 +1000)
committerGreg Ungerer <gerg@uclinux.org>
Fri, 30 Dec 2011 00:20:23 +0000 (10:20 +1000)
commit0079fe7502b45c2dbec6d04541e637484191c393
tree216f9938398b268bd0ea42c5e9fb2d7d68443483tree | snapshot
parentfeb1ee759522eb67e7733fe5b59bd17420f4d2d8commit | diff
m68k: init the MMU hardware for the 54xx ColdFire

The 54xx ColdFire CPU family has an internal MMU. Up to now though we
have only supported running on them with the MMU disabled.

Add code to the 54xx ColdFire init sequence to initialize the bootmem
used by the usual MMU m68k code for paging init.

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/platform/coldfire/head.S diff | blob | history
Domain: System / Uncategorized;