162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0-or-later
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * Copyright (C) 2016 Savoir-Faire Linux
462306a36Sopenharmony_ci * Author: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
562306a36Sopenharmony_ci */
662306a36Sopenharmony_ci
762306a36Sopenharmony_ci/dts-v1/;
862306a36Sopenharmony_ci#include "imx28.dtsi"
962306a36Sopenharmony_ci#include "dt-bindings/gpio/gpio.h"
1062306a36Sopenharmony_ci
1162306a36Sopenharmony_ci/ {
1262306a36Sopenharmony_ci
1362306a36Sopenharmony_ci	model = "Technologic Systems i.MX28 TS-4600";
1462306a36Sopenharmony_ci	compatible = "technologic,imx28-ts4600", "fsl,imx28";
1562306a36Sopenharmony_ci
1662306a36Sopenharmony_ci	memory@40000000 {
1762306a36Sopenharmony_ci		device_type = "memory";
1862306a36Sopenharmony_ci		reg = <0x40000000 0x10000000>;   /* 256MB */
1962306a36Sopenharmony_ci	};
2062306a36Sopenharmony_ci
2162306a36Sopenharmony_ci	reg_vddio_sd0: regulator-vddio-sd0 {
2262306a36Sopenharmony_ci		compatible = "regulator-fixed";
2362306a36Sopenharmony_ci		regulator-name = "vddio-sd0";
2462306a36Sopenharmony_ci		regulator-min-microvolt = <3300000>;
2562306a36Sopenharmony_ci		regulator-max-microvolt = <3300000>;
2662306a36Sopenharmony_ci		regulator-boot-on;
2762306a36Sopenharmony_ci		gpio = <&gpio3 28 GPIO_ACTIVE_LOW>;
2862306a36Sopenharmony_ci	};
2962306a36Sopenharmony_ci
3062306a36Sopenharmony_ci};
3162306a36Sopenharmony_ci
3262306a36Sopenharmony_ci&duart {
3362306a36Sopenharmony_ci	pinctrl-names = "default";
3462306a36Sopenharmony_ci	pinctrl-0 = <&duart_pins_a>;
3562306a36Sopenharmony_ci	status = "okay";
3662306a36Sopenharmony_ci};
3762306a36Sopenharmony_ci
3862306a36Sopenharmony_ci&pinctrl {
3962306a36Sopenharmony_ci	en_sd_pwr: en-sd-pwr@0 {
4062306a36Sopenharmony_ci		reg = <0>;
4162306a36Sopenharmony_ci		fsl,pinmux-ids = <
4262306a36Sopenharmony_ci			MX28_PAD_PWM3__GPIO_3_28
4362306a36Sopenharmony_ci		>;
4462306a36Sopenharmony_ci		fsl,drive-strength = <MXS_DRIVE_4mA>;
4562306a36Sopenharmony_ci		fsl,voltage = <MXS_VOLTAGE_HIGH>;
4662306a36Sopenharmony_ci		fsl,pull-up = <MXS_PULL_DISABLE>;
4762306a36Sopenharmony_ci	};
4862306a36Sopenharmony_ci};
4962306a36Sopenharmony_ci
5062306a36Sopenharmony_ci&pwm {
5162306a36Sopenharmony_ci	pinctrl-names = "default";
5262306a36Sopenharmony_ci	pinctrl-0 = <&pwm2_pins_a>;
5362306a36Sopenharmony_ci	status = "okay";
5462306a36Sopenharmony_ci};
5562306a36Sopenharmony_ci
5662306a36Sopenharmony_ci&ssp0 {
5762306a36Sopenharmony_ci	compatible = "fsl,imx28-mmc";
5862306a36Sopenharmony_ci	pinctrl-names = "default";
5962306a36Sopenharmony_ci	pinctrl-0 = <&mmc0_4bit_pins_a
6062306a36Sopenharmony_ci		     &mmc0_sck_cfg
6162306a36Sopenharmony_ci		     &en_sd_pwr>;
6262306a36Sopenharmony_ci	broken-cd;
6362306a36Sopenharmony_ci	bus-width = <4>;
6462306a36Sopenharmony_ci	vmmc-supply = <&reg_vddio_sd0>;
6562306a36Sopenharmony_ci	status = "okay";
6662306a36Sopenharmony_ci};
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