Commit e66f62ac authored by Max Krummenacher's avatar Max Krummenacher Committed by Shawn Guo
Browse files

ARM: dts: imx6dl-colibri: Add support for Toradex Aster carrier board 

Add support for Toradex Aster, small form-factor with header compatible
with Arduino Uno and Raspberry Pi (RPi) maker boards.

Additional detail available at
https://www.toradex.com/products/carrier-boards/aster-carrier-board



Signed-off-by: default avatarMax Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 1b6e37fe

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -458,6 +458,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ 
	imx6dl-aristainetos_7.dtb \

	imx6dl-aristainetos2_4.dtb \

	imx6dl-aristainetos2_7.dtb \

	imx6dl-colibri-aster.dtb \

	imx6dl-colibri-eval-v3.dtb \

	imx6dl-colibri-iris.dtb \

	imx6dl-colibri-iris-v2.dtb \

arch/arm/boot/dts/imx6dl-colibri-aster.dts

0 → 100644
+113 −0
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

/*

 * Copyright 2022 Toradex

 */



/dts-v1/;



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

#include <dt-bindings/interrupt-controller/irq.h>

#include "imx6dl.dtsi"

#include "imx6qdl-colibri.dtsi"



/ {

	model = "Toradex Colibri iMX6DL/S on Colibri Aster Board";

	compatible = "toradex,colibri_imx6dl-aster", "toradex,colibri_imx6dl",

		     "fsl,imx6dl";



	aliases {

		i2c0 = &i2c2;

		i2c1 = &i2c3;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};

};



/* Colibri SSP */

&ecspi4 {

	cs-gpios = <

		&gpio5 2 GPIO_ACTIVE_HIGH

		&gpio5 4 GPIO_ACTIVE_HIGH

	>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_ecspi4 &pinctrl_csi_gpio_2>;

	status = "okay";

};



/* Colibri I2C: I2C3_SDA/SCL on SODIMM 194/196 */

&i2c3 {

	status = "okay";

};



&iomuxc {

	pinctrl-names = "default";

	pinctrl-0 = <

		&pinctrl_csi_gpio_1

		&pinctrl_gpio_2

		&pinctrl_gpio_aster

		&pinctrl_usbh_oc_1

		&pinctrl_usbc_id_1

		&pinctrl_weim_gpio_5

	>;



	pinctrl_gpio_aster: gpioaster {

		fsl,pins = <

			MX6QDL_PAD_KEY_COL2__GPIO4_IO10		0x1b0b0

			MX6QDL_PAD_KEY_ROW2__GPIO4_IO11		0x1b0b0

			MX6QDL_PAD_KEY_ROW4__GPIO4_IO15		0x1b0b0

			MX6QDL_PAD_NANDF_D1__GPIO2_IO01		0x1b0b0

			MX6QDL_PAD_NANDF_D3__GPIO2_IO03		0x1b0b0

			MX6QDL_PAD_NANDF_D6__GPIO2_IO06		0x1b0b0

			MX6QDL_PAD_SD4_DAT0__GPIO2_IO08		0x1b0b0

			MX6QDL_PAD_SD4_DAT3__GPIO2_IO11		0x1b0b0

		>;

	};

};



&pwm1 {

	status = "okay";

};



&pwm2 {

	status = "okay";

};



&pwm3 {

	status = "okay";

};



&pwm4 {

	status = "okay";

};



&reg_usb_host_vbus {

	status = "okay";

};



&uart1 {

	status = "okay";

};



&uart2 {

	status = "okay";

};



&uart3 {

	status = "okay";

};



&usbh1 {

	vbus-supply = <&reg_usb_host_vbus>;

	status = "okay";

};



&usbotg {

	status = "okay";

};



/* Colibri MMC */

&usdhc1 {

	status = "okay";

};