From: Roland Stigge <stigge@antcom.de>
Date: Sat, 19 May 2012 10:28:53 +0000 (+0200)
Subject: ARM: LPC32xx: Adjust dts files to gpio dt binding
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=a035254aefe5a6c0b45c8c55588ab47403c674ed;p=openwrt%2Fstaging%2Fblogic.git

ARM: LPC32xx: Adjust dts files to gpio dt binding

The GPIO devicetree binding in 3.5 doesn't register the various LPC32xx GPIO
banks via DT subnodes but always all at once, and changes the gpio referencing
to 3 cells (bank, gpio, flags). This patch adjusts the DTS files to this
binding that was just accepted to the gpio subsystem.

Signed-off-by: Roland Stigge <stigge@antcom.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
---

diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi
index 2d696866f71c..3f5dad801a98 100644
--- a/arch/arm/boot/dts/lpc32xx.dtsi
+++ b/arch/arm/boot/dts/lpc32xx.dtsi
@@ -215,45 +215,8 @@
 			gpio: gpio@40028000 {
 				compatible = "nxp,lpc3220-gpio";
 				reg = <0x40028000 0x1000>;
-				/* create a private address space for enumeration */
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				gpio_p0: gpio-bank@0 {
-					gpio-controller;
-					#gpio-cells = <2>;
-					reg = <0>;
-				};
-
-				gpio_p1: gpio-bank@1 {
-					gpio-controller;
-					#gpio-cells = <2>;
-					reg = <1>;
-				};
-
-				gpio_p2: gpio-bank@2 {
-					gpio-controller;
-					#gpio-cells = <2>;
-					reg = <2>;
-				};
-
-				gpio_p3: gpio-bank@3 {
-					gpio-controller;
-					#gpio-cells = <2>;
-					reg = <3>;
-				};
-
-				gpi_p3: gpio-bank@4 {
-					gpio-controller;
-					#gpio-cells = <2>;
-					reg = <4>;
-				};
-
-				gpo_p3: gpio-bank@5 {
-					gpio-controller;
-					#gpio-cells = <2>;
-					reg = <5>;
-				};
+				gpio-controller;
+				#gpio-cells = <3>; /* bank, pin, flags */
 			};
 
 			watchdog@4003C000 {
diff --git a/arch/arm/boot/dts/phy3250.dts b/arch/arm/boot/dts/phy3250.dts
index 0167e86314c0..c4ff6d1a018b 100644
--- a/arch/arm/boot/dts/phy3250.dts
+++ b/arch/arm/boot/dts/phy3250.dts
@@ -131,13 +131,13 @@
 		compatible = "gpio-leds";
 
 		led0 {
-			gpios = <&gpo_p3 1 1>; /* GPO_P3 1, GPIO 80, active low */
+			gpios = <&gpio 5 1 1>; /* GPO_P3 1, GPIO 80, active low */
 			linux,default-trigger = "heartbeat";
 			default-state = "off";
 		};
 
 		led1 {
-			gpios = <&gpo_p3 14 1>; /* GPO_P3 14, GPIO 93, active low */
+			gpios = <&gpio 5 14 1>; /* GPO_P3 14, GPIO 93, active low */
 			linux,default-trigger = "timer";
 			default-state = "off";
 		};