From: Vitja Makarov <vitja.makarov@gmail.com>
Date: Wed, 30 Jan 2008 08:52:26 +0000 (+0800)
Subject: EMAC driver: add power down mode
X-Git-Tag: v2.6.25-rc1~1065^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=136492b275e0dd02d842b94507d66267d18d341c;p=pandora-kernel.git

EMAC driver: add power down mode

This patch puts phy in power-down mode when interface is down.
Also we should think about energy detect power-down mode, that will
decrease power consumption when no link.

Signed-off-by: Vitja Makarov <vitja.makarov@gmail.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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