From: Javi Merino <javi.merino@arm.com>
Date: Wed, 16 Nov 2011 11:21:24 +0000 (+0100)
Subject: ARM: 7163/2: PL330: Only register usable channels
X-Git-Tag: v3.2-rc4~2^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2674dd0b1c07d8b8dfb4872fc7b41841f05cb957;p=pandora-kernel.git

ARM: 7163/2: PL330: Only register usable channels

When the manager is running non-secure, the only channels that can
issue interrupts are the ones that have a 1 in their corresponding bit
in Configuration Register 3. The other ones will generate an abort
when trying to signal the end of the transaction so they are useless
in non-secure mode.

Reference: <1320244259-10496-2-git-send-email-javi.merino@arm.com>

Signed-off-by: Javi Merino <javi.merino@arm.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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