linux-kernel - [PATCH 4/4] ARM: dts: vf610: Use new GPIO support

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Date:	Sat,  6 Sep 2014 18:25:07 +0200
From:	Stefan Agner <stefan@...er.ch>
To:	linus.walleij@...aro.org, gnurou@...il.com,
	shawn.guo@...escale.com, kernel@...gutronix.de
Cc:	linux-gpio@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, stefan@...er.ch
Subject: [PATCH 4/4] ARM: dts: vf610: Use new GPIO support

Use GPIO support by adding SD card detection configuration and
GPIO pinmux for Colibri's standard GPIO pins.

Signed-off-by: Stefan Agner <stefan@...er.ch>
---
 arch/arm/boot/dts/vf610-colibri.dtsi | 8 ++++++++
 arch/arm/boot/dts/vf610-twr.dts      | 1 +
 arch/arm/boot/dts/vf610.dtsi         | 1 +
 3 files changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/vf610-colibri.dtsi b/arch/arm/boot/dts/vf610-colibri.dtsi
index 0cd8343..afe7cdc 100644
--- a/arch/arm/boot/dts/vf610-colibri.dtsi
+++ b/arch/arm/boot/dts/vf610-colibri.dtsi
@@ -31,6 +31,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_esdhc1>;
 	bus-width = <4>;
+	cd-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>;
 };
 
 &fec1 {
@@ -71,6 +72,13 @@
 
 &iomuxc {
 	vf610-colibri {
+		pinctrl_gpio: gpios {
+			fsl,pins = <
+				VF610_PAD_PTD9__GPIO_88		0x219d
+				VF610_PAD_PTD10__GPIO_89	0x219d
+			>;
+		};
+
 		pinctrl_esdhc1: esdhc1grp {
 			fsl,pins = <
 				VF610_PAD_PTA24__ESDHC1_CLK	0x31ef
diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/vf610-twr.dts
index 189b697..3fe8a8f 100644
--- a/arch/arm/boot/dts/vf610-twr.dts
+++ b/arch/arm/boot/dts/vf610-twr.dts
@@ -116,6 +116,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_esdhc1>;
 	bus-width = <4>;
+	cd-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi
index 4d2ec32..467c97e 100644
--- a/arch/arm/boot/dts/vf610.dtsi
+++ b/arch/arm/boot/dts/vf610.dtsi
@@ -11,6 +11,7 @@
 #include "vf610-pinfunc.h"
 #include <dt-bindings/clock/vf610-clock.h>
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	aliases {
-- 
2.1.0

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