tree bdd4e8de5e6d5afc74f49ae86c404e2bd73b79e7
parent 8700eee6271c932b2747a6b157655f546c27e7ad
author Caesar Wang <wxt@rock-chips.com> 1457942514 +0800
committer David S. Miller <davem@davemloft.net> 1458170881 -0400

net: arc_emac: support the phy reset for emac driver

This patch adds to support the emac phy reset.

Different boards may require different phy reset duration. Add property
phy-reset-duration for emac driver, so that the boards that need
a longer reset duration can specify it in their device tree.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Cc: Alexander Kochetkov <al.kochet@gmail.com>
Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>