From: Duc Dang <dhdang@apm.com>
Date: Thu, 15 Oct 2015 00:27:16 +0000 (-0700)
Subject: arm64: dts: Add Designware GPIO dts binding for APM X-Gene v1 platform
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e38ec5b9a9beb6a560f1915e749ffc92f4504ed9;p=linux-beck.git

arm64: dts: Add Designware GPIO dts binding for APM X-Gene v1 platform

This patch adds Designware GPIO dts binding for APM X-Gene v1 platform.

Signed-off-by: Duc Dang <dhdang@apm.com>
---

diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index 5af9c1c3cd79..db190a44cb1b 100644
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -732,6 +732,21 @@
 			#gpio-cells = <2>;
 		};
 
+		dwgpio: dwgpio@1c024000 {
+			compatible = "snps,dw-apb-gpio";
+			reg = <0x0 0x1c024000 0x0 0x1000>;
+			reg-io-width = <4>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			porta: gpio-controller@0 {
+				compatible = "snps,dw-apb-gpio-port";
+				gpio-controller;
+				snps,nr-gpios = <32>;
+				reg = <0>;
+			};
+		};
+
 		phy1: phy@1f21a000 {
 			compatible = "apm,xgene-phy";
 			reg = <0x0 0x1f21a000 0x0 0x100>;