From: Grygorii Strashko <grygorii.strashko@ti.com>
Date: Wed, 16 Jul 2014 12:13:03 +0000 (+0300)
Subject: net: davinci_mdio: allow to create phys from dt
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~149^2~142^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0a0ea068728138641037daa5fce33cb06724285d;p=pandora-kernel.git

net: davinci_mdio: allow to create phys from dt

This patch allows to create PHYs from DT in case
if they are explicitly defined. The of_mdiobus_register() is
used for such purposes.

For backward compatibility, call  of_mdiobus_register() only in case
if at least one PHY's child is defined in DT, otherwise rollback to
mdiobus_register().

Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Reviewed-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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