/*
 * tegra210-p3448-0003-p3542-0000.dts
 *
 * Copyright (c) 2020-2021, NVIDIA CORPORATION.  All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 */

#include "../../porg/kernel-dts/tegra210-porg-p3448-common.dtsi"
#include "../../porg/kernel-dts/porg-platforms/tegra210-porg-camera-rbpcv3-imx477.dtsi"
#include "../../porg/kernel-dts/porg-platforms/tegra210-porg-camera-rbpcv2-imx219.dtsi"
#include "batuu-platforms/tegra210-batuu-pinmux-p3448-0003.dtsi"
#include "batuu-platforms/tegra210-batuu-gpio-p3448-0003.dtsi"
#include "batuu-platforms/tegra210-batuu-p3448-emc-a00.dtsi"

/ {
	model = "NVIDIA Jetson Nano 2GB Developer Kit";
	compatible = "nvidia,p3542-0000+p3448-0003", "nvidia,jetson-nano-2gb", "nvidia,jetson-nano", "nvidia,tegra210";
	nvidia,dtsfilename = __FILE__;

	reserved-memory {
		vpr-carveout {
			status = "disabled";
		};
	};

	spi@70410000 {
		status = "okay";
		spiflash@0 {
			controller-data {
				nvidia,x1-len-limit = <16>;
				nvidia,x4-bus-speed = <104000000>;
				nvidia,x4-dymmy-cycle = <8>;
			};
		};
	};

	gpio@6000d000 {
		/* gpio-name for 40-pin header, gpio-name given as COL(10) x ROW(20) */
		gpio-line-names = "",   "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "SPI1_MOSI",    "SPI1_MISO",    "SPI1_SCK",     "SPI1_CS0",     "SPI0_MOSI",    "SPI0_MISO",    "SPI0_SCK",     "SPI0_CS0",
		"SPI0_CS1",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "GPIO13",      "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"UART1_RTS",    "UART1_CTS",    "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "I2S0_FS",    "I2S0_DIN",    "I2S0_DOUT",   "I2S0_SCLK",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "GPIO01",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "GPIO07",   "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "GPIO12",       "",     "",     "",     "",     "",
		"GPIO11",      "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "GPIO09",     "",     "",     "",
		"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
		"",     "",     "SPI1_CS1",     "",     "",     "",     "",     "",     "",     "";
	};

	xudc@700d0000 {
		status = "okay";
	};

	extcon {
		extcon@0 {
			status = "disabled";
		};
	};

	host1x {
		dc@54240000 {
			status = "disabled";
		};
		sor {
			status = "disabled";
			dp-display {
				status = "disabled";
			};
		};
		dpaux {
			status = "disabled";
		};
		i2c@546c0000 {
			ina3221x: ina3221x@40 {
				status = "disabled";
			};
		};
	};
	xusb_padctl@7009f000 {
		ports {
			usb2-0 {
				vbus-supply = <&battery_reg>;
			};
			usb2-1 {
				vbus-supply = <&p3542_vdd_usb_vbus_en>;
			};
			usb2-2 {
				vbus-supply = <&p3542_vdd_usb_vbus_en>;
			};
		};
	};
	regulators {
		p3542_vdd_usb_vbus_en: regulator@11 {
			compatible = "regulator-fixed";
			reg = <11>;
			regulator-name = "vdd-usb-vbus-en";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			gpio = <&gpio TEGRA_GPIO(I, 2) 0>;
			enable-active-high;
			vin-supply = <&p3449_vdd_5v0_sys>;
		};
	};
};