From: Maciej W. Rozycki <macro@linux-mips.org>
Date: Fri, 21 Nov 2014 14:10:02 +0000 (+0000)
Subject: defxx: Disable DEFEA's ESIC I/O decoding on shutdown
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~135^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a931423c918633d4d0cda96df042d7e44ad06b0;p=pandora-kernel.git

defxx: Disable DEFEA's ESIC I/O decoding on shutdown

Make sure the option card does not respond after shutdown by disabling
it via ESIC's Expansion Board Control register.  Also disable memory and
port I/O decoders, the latter in particular to disable slot-specific I/O
decoding that otherwise remains active even in the board is disabled.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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