133 lines
4.6 KiB
Plaintext
133 lines
4.6 KiB
Plaintext
/*
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* tegra210-p3448-0003-p3542-0000.dts
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*
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* Copyright (c) 2020-2021, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "../../porg/kernel-dts/tegra210-porg-p3448-common.dtsi"
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#include "../../porg/kernel-dts/porg-platforms/tegra210-porg-camera-rbpcv3-imx477.dtsi"
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#include "../../porg/kernel-dts/porg-platforms/tegra210-porg-camera-rbpcv2-imx219.dtsi"
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#include "batuu-platforms/tegra210-batuu-pinmux-p3448-0003.dtsi"
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#include "batuu-platforms/tegra210-batuu-gpio-p3448-0003.dtsi"
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#include "batuu-platforms/tegra210-batuu-p3448-emc-a00.dtsi"
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/ {
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model = "NVIDIA Jetson Nano 2GB Developer Kit";
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compatible = "nvidia,p3542-0000+p3448-0003", "nvidia,jetson-nano-2gb", "nvidia,jetson-nano", "nvidia,tegra210";
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nvidia,dtsfilename = __FILE__;
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reserved-memory {
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vpr-carveout {
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status = "disabled";
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};
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};
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spi@70410000 {
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status = "okay";
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spiflash@0 {
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controller-data {
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nvidia,x1-len-limit = <16>;
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nvidia,x4-bus-speed = <104000000>;
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nvidia,x4-dymmy-cycle = <8>;
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};
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};
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};
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gpio@6000d000 {
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/* gpio-name for 40-pin header, gpio-name given as COL(10) x ROW(20) */
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gpio-line-names = "", "", "", "", "", "", "", "", "", "",
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"", "", "SPI1_MOSI", "SPI1_MISO", "SPI1_SCK", "SPI1_CS0", "SPI0_MOSI", "SPI0_MISO", "SPI0_SCK", "SPI0_CS0",
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"SPI0_CS1", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "GPIO13", "",
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"", "", "", "", "", "", "", "", "", "",
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"UART1_RTS", "UART1_CTS", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "I2S0_FS", "I2S0_DIN", "I2S0_DOUT", "I2S0_SCLK",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "GPIO01",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "GPIO07", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "GPIO12", "", "", "", "", "",
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"GPIO11", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "GPIO09", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "SPI1_CS1", "", "", "", "", "", "", "";
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};
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xudc@700d0000 {
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status = "okay";
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};
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extcon {
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extcon@0 {
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status = "disabled";
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};
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};
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host1x {
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dc@54240000 {
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status = "disabled";
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};
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sor {
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status = "disabled";
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dp-display {
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status = "disabled";
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};
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};
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dpaux {
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status = "disabled";
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};
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i2c@546c0000 {
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ina3221x: ina3221x@40 {
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status = "disabled";
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};
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};
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};
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xusb_padctl@7009f000 {
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ports {
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usb2-0 {
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vbus-supply = <&battery_reg>;
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};
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usb2-1 {
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vbus-supply = <&p3542_vdd_usb_vbus_en>;
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};
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usb2-2 {
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vbus-supply = <&p3542_vdd_usb_vbus_en>;
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};
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};
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};
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regulators {
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p3542_vdd_usb_vbus_en: regulator@11 {
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compatible = "regulator-fixed";
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reg = <11>;
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regulator-name = "vdd-usb-vbus-en";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&gpio TEGRA_GPIO(I, 2) 0>;
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enable-active-high;
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vin-supply = <&p3449_vdd_5v0_sys>;
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};
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};
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};
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