From a82b7b9c8b6a44b0f3983fb21dff90a9d18d9539 Mon Sep 17 00:00:00 2001
From: Martin Fuzzey <mfuzzey@parkeon.com>
Date: Tue, 29 Jan 2013 16:46:19 +0100
Subject: [PATCH] ARM: dts: Add device tree entry for onewire master on i.MX53

Signed-off-by: Martin Fuzzey <mfuzzey@parkeon.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
 arch/arm/boot/dts/imx53.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index a9a3add..d05aa21 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -432,6 +432,14 @@
 					};
 				};
 
+				owire {
+					pinctrl_owire_1: owiregrp-1 {
+						fsl,pins = <
+								1166 0x80000000 /* MX53_PAD_GPIO_18__OWIRE_LINE */
+						>;
+					};
+				};
+
 				uart1 {
 					pinctrl_uart1_1: uart1grp-1 {
 						fsl,pins = <
@@ -623,6 +631,13 @@
 				status = "disabled";
 			};
 
+			owire: owire@63fa4000 {
+				compatible = "fsl,imx53-owire", "fsl,imx21-owire";
+				reg = <0x63fa4000 0x4000>;
+				clocks = <&clks 159>;
+				status = "disabled";
+			};
+
 			ecspi2: ecspi@63fac000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
-- 
2.7.4