From: Linus Walleij <linus.walleij@linaro.org>
Date: Thu, 5 May 2011 16:23:10 +0000 (+0100)
Subject: ARM: 6894/1: mmci: trigger card detect IRQs on falling and rising edges
X-Git-Tag: v3.0-rc4~35^2~12
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17ee083b7897ab27b4949c42de805889ebd2b4c5;p=pandora-kernel.git

ARM: 6894/1: mmci: trigger card detect IRQs on falling and rising edges

Right now the card detect IRQ for MMCI is requested without any
flags which will give some default machine-specified IRQ
behaviour. However on the U300 rising+falling edges (such as can
be expected from a simple GPIO to generate when inserting/removing
a card) need to be requested explicitly.

Cc: Rabin Vincent <rabin.vincent@stericsson.com>
Cc: Ulf Hansson <ulf.hansson@stericsson.com>
Cc: Sebastian Rasmussen <sebastian.rasmussen@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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