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Commit e94233c2 authored by Florian Vaussard's avatar Florian Vaussard Committed by Benoit Cousson
Browse files

ARM: dts: AM33XX: Use existing constants for GPIOs 



Use standard GPIO constants to enhance the readability of DT GPIOs.

Signed-off-by: default avatarFlorian Vaussard <florian.vaussard@epfl.ch>
Tested-by: default avatarAfzal Mohammed <afzal@ti.com>
Signed-off-by: default avatarBenoit Cousson <benoit.cousson@linaro.org>
parent eb33ef66

arch/arm/boot/dts/am335x-bone.dts

+4 −4
Original line number Diff line number Diff line
@@ -88,27 +88,27 @@ 


		led@2 {

			label = "beaglebone:green:heartbeat";

			gpios = <&gpio1 21 0>;

			gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;

			linux,default-trigger = "heartbeat";

			default-state = "off";

		};



		led@3 {

			label = "beaglebone:green:mmc0";

			gpios = <&gpio1 22 0>;

			gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;

			linux,default-trigger = "mmc0";

			default-state = "off";

		};



		led@4 {

			label = "beaglebone:green:usr2";

			gpios = <&gpio1 23 0>;

			gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;

			default-state = "off";

		};



		led@5 {

			label = "beaglebone:green:usr3";

			gpios = <&gpio1 24 0>;

			gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;

			default-state = "off";

		};

	};

arch/arm/boot/dts/am335x-evm.dts

+7 −7
Original line number Diff line number Diff line
@@ -264,12 +264,12 @@ 
		debounce-delay-ms = <5>;

		col-scan-delay-us = <2>;



		row-gpios = <&gpio1 25 0	/* Bank1, pin25 */

			     &gpio1 26 0	/* Bank1, pin26 */

			     &gpio1 27 0>;	/* Bank1, pin27 */

		row-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH		/* Bank1, pin25 */

			     &gpio1 26 GPIO_ACTIVE_HIGH		/* Bank1, pin26 */

			     &gpio1 27 GPIO_ACTIVE_HIGH>;	/* Bank1, pin27 */



		col-gpios = <&gpio1 21 0	/* Bank1, pin21 */

			     &gpio1 22 0>;	/* Bank1, pin22 */

		col-gpios = <&gpio1 21 GPIO_ACTIVE_HIGH		/* Bank1, pin21 */

			     &gpio1 22 GPIO_ACTIVE_HIGH>;	/* Bank1, pin22 */



		linux,keymap = <0x0000008b	/* MENU */

				0x0100009e	/* BACK */
@@ -288,14 +288,14 @@ 
		switch@9 {

			label = "volume-up";

			linux,code = <115>;

			gpios = <&gpio0 2 1>;

			gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;

			gpio-key,wakeup;

		};



		switch@10 {

			label = "volume-down";

			linux,code = <114>;

			gpios = <&gpio0 3 1>;

			gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;

			gpio-key,wakeup;

		};

	};

arch/arm/boot/dts/am335x-evmsk.dts

+8 −8
Original line number Diff line number Diff line
@@ -144,26 +144,26 @@ 


		led@1 {

			label = "evmsk:green:usr0";

			gpios = <&gpio1 4 0>;

			gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;

			default-state = "off";

		};



		led@2 {

			label = "evmsk:green:usr1";

			gpios = <&gpio1 5 0>;

			gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;

			default-state = "off";

		};



		led@3 {

			label = "evmsk:green:mmc0";

			gpios = <&gpio1 6 0>;

			gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;

			linux,default-trigger = "mmc0";

			default-state = "off";

		};



		led@4 {

			label = "evmsk:green:heartbeat";

			gpios = <&gpio1 7 0>;

			gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;

			linux,default-trigger = "heartbeat";

			default-state = "off";

		};
@@ -177,26 +177,26 @@ 
		switch@1 {

			label = "button0";

			linux,code = <0x100>;

			gpios = <&gpio2 3 0>;

			gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>;

		};



		switch@2 {

			label = "button1";

			linux,code = <0x101>;

			gpios = <&gpio2 2 0>;

			gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;

		};



		switch@3 {

			label = "button2";

			linux,code = <0x102>;

			gpios = <&gpio0 30 0>;

			gpios = <&gpio0 30 GPIO_ACTIVE_HIGH>;

			gpio-key,wakeup;

		};



		switch@4 {

			label = "button3";

			linux,code = <0x103>;

			gpios = <&gpio2 5 0>;

			gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;

		};

	};

};

arch/arm/boot/dts/am33xx.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -8,6 +8,8 @@ 
 * kind, whether express or implied.

 */



#include <dt-bindings/gpio/gpio.h>



#include "skeleton.dtsi"



/ {