From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Date: Tue, 5 Nov 2013 00:27:19 +0000 (-0700)
Subject: net: mv643xx_eth: Add missing phy_addr_set in DT mode
X-Git-Tag: v3.13-rc1~105^2~51
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1cce16d37d0fe2668787d64ad172c5be6973aeca;p=pandora-kernel.git

net: mv643xx_eth: Add missing phy_addr_set in DT mode

Commit cc9d4598 'net: mv643xx_eth: use of_phy_connect if phy_node
present' made the call to phy_scan optional, if the DT has a link to
the phy node.

However phy_scan has the side effect of calling phy_addr_set, which
writes the phy MDIO address to the ethernet controller. If phy_addr_set
is not called, and the bootloader has not set the correct address then
the driver will fail to function.

Tested on Kirkwood.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Arnaud Ebalard <arno@natisbad.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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