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ARM: shmobile: rcar-gen2: Cache Mode Monitor Register Value
authorGeert Uytterhoeven <geert+renesas@linux-m68k.org>
Wed, 12 Mar 2014 18:44:49 +0000 (19:44 +0100)
committerStephane Desneux <stephane.desneux@open.eurogiciel.org>
Wed, 4 Feb 2015 10:14:53 +0000 (11:14 +0100)
commit5c1dfdf4cf4604e33c2c98beae98da6bfe2a064c
tree5ea4d83e52de353318026d3fcd7dc7483dae8179tree | snapshot
parentd91efff94f340796251ea740be6cb7c2b579b2cbcommit | diff
ARM: shmobile: rcar-gen2: Cache Mode Monitor Register Value

The MD pins are sampled at reset time, hence the read value will always be
the same, and we can avoid the overhead of ioremapping the register on
every read.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 835d737d664650d7f164a5b688271a424db4434c)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/mach-shmobile/setup-rcar-gen2.c diff | blob | history
Domain: SCM / Uncategorized;