From: Sylvain Rochet <sylvain.rochet@finsecur.com>
Date: Tue, 20 Jan 2015 13:38:59 +0000 (+0100)
Subject: USB: host: ehci-atmel: Add suspend/resume support
X-Git-Tag: fixes-v4.0-rc1~102^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ca2c1dc04b3fe8846d691adecfd65978b7ed3008;p=pandora-kernel.git

USB: host: ehci-atmel: Add suspend/resume support

This patch add suspend/resume support for Atmel EHCI, mostly
about disabling and unpreparing clocks so USB PLL is stopped
before entering sleep state.

Signed-off-by: Sylvain Rochet <sylvain.rochet@finsecur.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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