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Commit 2b36bda3 authored by Stefan Agner's avatar Stefan Agner Committed by Shawn Guo
Browse files

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. Attach the GPIO
pins to the iomuxc node to get the GPIO pin settings applied.

Signed-off-by: default avatarStefan Agner <stefan@agner.ch>
Acked-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 8fa91c8e

arch/arm/boot/dts/vf-colibri.dtsi

+9 −0
Original line number Diff line number Diff line
@@ -31,6 +31,7 @@ 
	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_esdhc1>;

	bus-width = <4>;

	cd-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>;

};



&fec1 {
@@ -76,6 +77,14 @@ 


&iomuxc {

	vf610-colibri {

		pinctrl_gpio_ext: gpio_ext {

			fsl,pins = <

				VF610_PAD_PTD10__GPIO_89	0x22ed /* EXT_IO_0 */

				VF610_PAD_PTD9__GPIO_88		0x22ed /* EXT_IO_1 */

				VF610_PAD_PTD26__GPIO_68	0x22ed /* EXT_IO_2 */

			>;

		};



		pinctrl_esdhc1: esdhc1grp {

			fsl,pins = <

				VF610_PAD_PTA24__ESDHC1_CLK	0x31ef

arch/arm/boot/dts/vf610-twr.dts

+1 −0
Original line number Diff line number Diff line
@@ -123,6 +123,7 @@ 
	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_esdhc1>;

	bus-width = <4>;

	cd-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>;

	status = "okay";

};

arch/arm/boot/dts/vfxxx.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ 
#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 {