From: Eric Miao <eric.miao@marvell.com>
Date: Mon, 16 Jun 2008 01:47:47 +0000 (+0800)
Subject: [ARM] pxa: add pxa2xx_mfp_set_lpm() to facilitate low power state change
X-Git-Tag: v2.6.27-rc1~850^2^2~13^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=566b450c33ea43f339d54d445f4ea1ab2e021909;p=pandora-kernel.git

[ARM] pxa: add pxa2xx_mfp_set_lpm() to facilitate low power state change

Some boards want to change low power state of pins on-the-fly, this
function helps to facilitate that operation instead of switching
back-n-forth between two configurations with pxa2xx_mfp_config().

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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