From: Linus Walleij <linus.walleij@linaro.org>
Date: Thu, 14 Jan 2016 12:52:40 +0000 (+0100)
Subject: ARM: pb1176: add ethernet to devicetree
X-Git-Tag: v4.6-rc1~74^2~23^2~2
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=3bf0a4194f1a149c17373d83a9fde94d84b4098a;p=linux.git

ARM: pb1176: add ethernet to devicetree

The PB1176 device tree was missing the SMSC9118 ethernet adapter,
so add it. Since this peripheral is not in either development
chip but on the board itself, it gets defined in the root node
of the device tree.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/arch/arm/boot/dts/arm-realview-pb1176.dts b/arch/arm/boot/dts/arm-realview-pb1176.dts
index 8a0bc4222cfc..76ecce24fb70 100644
--- a/arch/arm/boot/dts/arm-realview-pb1176.dts
+++ b/arch/arm/boot/dts/arm-realview-pb1176.dts
@@ -53,6 +53,14 @@ vmmc: fixedregulator@0 {
 		regulator-boot-on;
         };
 
+	veth: fixedregulator@0 {
+		compatible = "regulator-fixed";
+		regulator-name = "veth";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+	};
+
 	xtal24mhz: xtal24mhz@24M {
 		#clock-cells = <0>;
 		compatible = "fixed-clock";
@@ -131,6 +139,20 @@ secflash@3c000000 {
 		status = "disabled";
 	};
 
+	/* SMSC 9118 ethernet with PHY and EEPROM */
+	ethernet@3a000000 {
+		compatible = "smsc,lan9118", "smsc,lan9115";
+		reg = <0x3a000000 0x10000>;
+		interrupt-parent = <&intc_fpga1176>;
+		interrupts = <0 10 IRQ_TYPE_LEVEL_HIGH>;
+		phy-mode = "mii";
+		reg-io-width = <4>;
+		smsc,irq-active-high;
+		smsc,irq-push-pull;
+		vdd33a-supply = <&veth>;
+		vddvario-supply = <&veth>;
+	};
+
 	usb@3b000000 {
 		compatible = "nxp,usb-isp1761";
 		reg = <0x3b000000 0x20000>;