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Commit d7ab663a authored by Ken Lin's avatar Ken Lin Committed by Shawn Guo
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ARM: dts: imx: Add support for Advantech DMS-BA16 



Add support for Advantech DMS-BA16 board, which uses
the Advantech BA-16 module.

Signed-off-by: default avatarKen Lin <yungching0725@gmail.com>
Reviewed-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent c2e4987e

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -436,6 +436,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ 
	imx6q-dfi-fs700-m60.dtb \

	imx6q-display5-tianma-tm070-1280x768.dtb \

	imx6q-dmo-edmqmx6.dtb \

	imx6q-dms-ba16.dtb \

	imx6q-evi.dtb \

	imx6q-gk802.dtb \

	imx6q-gw51xx.dtb \

arch/arm/boot/dts/imx6q-dms-ba16.dts

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+139 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)



/dts-v1/;



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

#include "imx6q-ba16.dtsi"



/ {

	model = "Advantech DMS-BA16";

	compatible = "advantech,imx6q-dms-ba16", "advantech,imx6q-ba16", "fsl,imx6q";



	reg_usb_otg_vbus: regulator-usbotgvbus {

		compatible = "regulator-fixed";

		regulator-name = "usb_otg_vbus";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_usbotgvbus>;

		gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>;

		enable-active-high;

	};



	sys_mclk: clock-sys-mclk {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <22000000>;

	};



	sound {

		compatible = "fsl,imx6q-ba16-sgtl5000",

			     "fsl,imx-audio-sgtl5000";

		model = "imx6q-ba16-sgtl5000";

		ssi-controller = <&ssi1>;

		audio-codec = <&sgtl5000>;

		audio-routing =

			"MIC_IN", "Mic Jack",

			"Mic Jack", "Mic Bias",

			"Headphone Jack", "HP_OUT";

		mux-int-port = <1>;

		mux-ext-port = <4>;

	};

};



&ecspi5 {

	cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_ecspi5>;

	status = "okay";



	m25_eeprom: m25p80@0 {

		compatible = "atmel,at25256B", "atmel,at25";

		spi-max-frequency = <20000000>;

		size = <0x8000>;

		pagesize = <64>;

		reg = <0>;

		address-width = <16>;

	};

};



&iomuxc {

	pinctrl_i2c1_gpio: i2c1gpiogrp {

		fsl,pins = <

			MX6QDL_PAD_CSI0_DAT8__GPIO5_IO26        0x1b0b0

			MX6QDL_PAD_CSI0_DAT9__GPIO5_IO27        0x1b0b0

		>;

	};



	pinctrl_i2c2_gpio: i2c2gpiogrp {

		fsl,pins = <

			MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x1b0b0

			MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x1b0b0

		>;

	};



	pinctrl_i2c3_gpio: i2c3gpiogrp {

		fsl,pins = <

			MX6QDL_PAD_GPIO_3__GPIO1_IO03   0x1b0b0

			MX6QDL_PAD_GPIO_6__GPIO1_IO06   0x1b0b0

		>;

	};



	pinctrl_usbotgvbus: usbotgvbusgrp {

		fsl,pins = <

			MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059

			MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x000b0

		>;

	};

};



&i2c1 {

	clock-frequency = <100000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c1>;

	status = "okay";



	sgtl5000: codec@a {

		compatible = "fsl,sgtl5000";

		reg = <0x0a>;

		clocks = <&sys_mclk>;

		lrclk-strength = <0x3>;

		VDDA-supply = <&reg_1p8v>;

		VDDIO-supply = <&reg_3p3v>;

	};

};



&pwm2 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_pwm2>;

	status = "okay";

};



&sata {

	fsl,no-spread-spectrum;

	fsl,transmit-atten-16ths = <12>;

	fsl,transmit-boost-mdB = <3330>;

	fsl,transmit-level-mV = <1133>;

	fsl,receive-dpll-mode = <1>;

	status = "okay";

};



&usbotg {

	vbus-supply = <&reg_usb_otg_vbus>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_usbotg>;

	dr_mode = "otg";

	disable-over-current;

	status = "okay";

};



&usdhc4 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_usdhc4>;

	bus-width = <8>;

	cd-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;

	no-1-8-v;

	keep-power-in-suspend;

	wakeup-source;

	status = "okay";

};