From: Scott Wood <scottwood@freescale.com>
Date: Mon, 1 Oct 2007 19:20:56 +0000 (-0500)
Subject: Generic bitbanged MDIO library
X-Git-Tag: v2.6.24-rc1~1454^2~217
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e2ec4581adf7e288c193e981c39ca01cdb20a272;p=pandora-kernel.git

Generic bitbanged MDIO library

Previously, bitbanged MDIO was only supported in individual
hardware-specific drivers.  This code factors out the higher level
protocol implementation, reducing the hardware-specific portion to
functions setting direction, data, and clock.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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