ARM: shmobile: lager: add Ether DT support

Define the Lager board dependent part of the Ether device node.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit da4ea9514df42f69ec42a098142aaeac8c101da5)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index 26a9010..6e99eb2 100644 (file)
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -1,7 +1,8 @@
 /*
  * Device Tree Source for the Lager board
  *
- * Copyright (C) 2013 Renesas Solutions Corp.
+ * Copyright (C) 2013-2014 Renesas Solutions Corp.
+ * Copyright (C) 2014 Cogent Embedded, Inc.
  *
  * This file is licensed under the terms of the GNU General Public License
  * version 2.  This program is licensed "as is" without any warranty of any
@@ -124,6 +125,16 @@
                renesas,function = "scif0";
        };
 
+       ether_pins: ether {
+               renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
+               renesas,function = "eth";
+       };
+
+       phy1_pins: phy1 {
+               renesas,groups = "intc_irq0";
+               renesas,function = "intc";
+       };
+
        scif1_pins: serial1 {
                renesas,groups = "scif1_data";
                renesas,function = "scif1";
@@ -150,6 +161,21 @@
        };
 };
 
+&ether {
+       pinctrl-0 = <&ether_pins &phy1_pins>;
+       pinctrl-names = "default";
+
+       phy-handle = <&phy1>;
+       renesas,ether-link-active-low;
+       status = "ok";
+
+       phy1: ethernet-phy@1 {
+               reg = <1>;
+               interrupt-parent = <&irqc0>;
+               interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+       };
+};
+
 &mmcif1 {
        pinctrl-0 = <&mmc1_pins>;
        pinctrl-names = "default";