162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * Samsung ExynosAutov9 SADK board device tree source
462306a36Sopenharmony_ci *
562306a36Sopenharmony_ci * Copyright (c) 2021 Samsung Electronics Co., Ltd.
662306a36Sopenharmony_ci *
762306a36Sopenharmony_ci */
862306a36Sopenharmony_ci
962306a36Sopenharmony_ci/dts-v1/;
1062306a36Sopenharmony_ci#include "exynosautov9.dtsi"
1162306a36Sopenharmony_ci#include <dt-bindings/gpio/gpio.h>
1262306a36Sopenharmony_ci
1362306a36Sopenharmony_ci/ {
1462306a36Sopenharmony_ci	model = "Samsung ExynosAuto v9 SADK board";
1562306a36Sopenharmony_ci	compatible = "samsung,exynosautov9-sadk", "samsung,exynosautov9";
1662306a36Sopenharmony_ci
1762306a36Sopenharmony_ci	#address-cells = <2>;
1862306a36Sopenharmony_ci	#size-cells = <2>;
1962306a36Sopenharmony_ci
2062306a36Sopenharmony_ci	aliases {
2162306a36Sopenharmony_ci		serial0 = &serial_0;
2262306a36Sopenharmony_ci	};
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ci	chosen {
2562306a36Sopenharmony_ci		stdout-path = &serial_0;
2662306a36Sopenharmony_ci	};
2762306a36Sopenharmony_ci
2862306a36Sopenharmony_ci	memory@80000000 {
2962306a36Sopenharmony_ci		device_type = "memory";
3062306a36Sopenharmony_ci		reg = <0x0 0x80000000 0x0 0x77000000>,
3162306a36Sopenharmony_ci		      <0x8 0x80000000 0x1 0x7ba00000>,
3262306a36Sopenharmony_ci		      <0xa 0x00000000 0x2 0x00000000>;
3362306a36Sopenharmony_ci	};
3462306a36Sopenharmony_ci
3562306a36Sopenharmony_ci	ufs_0_fixed_vcc_reg: regulator-0 {
3662306a36Sopenharmony_ci		compatible = "regulator-fixed";
3762306a36Sopenharmony_ci		regulator-name = "ufs-vcc";
3862306a36Sopenharmony_ci		gpio = <&gpq0 1 GPIO_ACTIVE_HIGH>;
3962306a36Sopenharmony_ci		regulator-boot-on;
4062306a36Sopenharmony_ci		enable-active-high;
4162306a36Sopenharmony_ci	};
4262306a36Sopenharmony_ci
4362306a36Sopenharmony_ci	ufs_1_fixed_vcc_reg: regulator-1 {
4462306a36Sopenharmony_ci		compatible = "regulator-fixed";
4562306a36Sopenharmony_ci		regulator-name = "ufs-vcc";
4662306a36Sopenharmony_ci		gpio = <&gpg2 2 GPIO_ACTIVE_HIGH>;
4762306a36Sopenharmony_ci		regulator-boot-on;
4862306a36Sopenharmony_ci		enable-active-high;
4962306a36Sopenharmony_ci	};
5062306a36Sopenharmony_ci};
5162306a36Sopenharmony_ci
5262306a36Sopenharmony_ci&pwm {
5362306a36Sopenharmony_ci	pinctrl-names = "default";
5462306a36Sopenharmony_ci	pinctrl-0 = <&pwm_tout3>;
5562306a36Sopenharmony_ci	status = "okay";
5662306a36Sopenharmony_ci};
5762306a36Sopenharmony_ci
5862306a36Sopenharmony_ci&serial_0 {
5962306a36Sopenharmony_ci	pinctrl-0 = <&uart0_bus_dual>;
6062306a36Sopenharmony_ci	status = "okay";
6162306a36Sopenharmony_ci};
6262306a36Sopenharmony_ci
6362306a36Sopenharmony_ci&ufs_0_phy {
6462306a36Sopenharmony_ci	status = "okay";
6562306a36Sopenharmony_ci};
6662306a36Sopenharmony_ci
6762306a36Sopenharmony_ci&ufs_1_phy {
6862306a36Sopenharmony_ci	status = "okay";
6962306a36Sopenharmony_ci};
7062306a36Sopenharmony_ci
7162306a36Sopenharmony_ci&ufs_0 {
7262306a36Sopenharmony_ci	status = "okay";
7362306a36Sopenharmony_ci	vcc-supply = <&ufs_0_fixed_vcc_reg>;
7462306a36Sopenharmony_ci};
7562306a36Sopenharmony_ci
7662306a36Sopenharmony_ci&ufs_1 {
7762306a36Sopenharmony_ci	status = "okay";
7862306a36Sopenharmony_ci	vcc-supply = <&ufs_1_fixed_vcc_reg>;
7962306a36Sopenharmony_ci};
8062306a36Sopenharmony_ci
8162306a36Sopenharmony_ci&usi_0 {
8262306a36Sopenharmony_ci	samsung,clkreq-on; /* needed for UART mode */
8362306a36Sopenharmony_ci	status = "okay";
8462306a36Sopenharmony_ci};
8562306a36Sopenharmony_ci
8662306a36Sopenharmony_ci&xtcxo {
8762306a36Sopenharmony_ci	clock-frequency = <26000000>;
8862306a36Sopenharmony_ci};
89