201 lines
3.3 KiB
Plaintext
Executable file
201 lines
3.3 KiB
Plaintext
Executable file
// SPDX-License-Identifier: GPL-2.0
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/*
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* Device Tree Source for the V3M Starter Kit board
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*
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* Copyright (C) 2017 Renesas Electronics Corp.
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* Copyright (C) 2017 Cogent Embedded, Inc.
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*/
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/dts-v1/;
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#include "r8a77970.dtsi"
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/ {
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model = "Renesas V3M Starter Kit board";
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compatible = "renesas,v3msk", "renesas,r8a77970";
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aliases {
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serial0 = &scif0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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memory@48000000 {
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device_type = "memory";
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/* first 128MB is reserved for secure area. */
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reg = <0x0 0x48000000 0x0 0x38000000>;
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};
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osc5_clk: osc5-clock {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <148500000>;
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};
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vcc_d1_8v: regulator-0 {
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compatible = "regulator-fixed";
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regulator-name = "VCC_D1.8V";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-boot-on;
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regulator-always-on;
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};
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vcc_d3_3v: regulator-1 {
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compatible = "regulator-fixed";
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regulator-name = "VCC_D3.3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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lvds-decoder {
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compatible = "thine,thc63lvd1024";
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vcc-supply = <&vcc_d3_3v>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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thc63lvd1024_in: endpoint {
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remote-endpoint = <&lvds0_out>;
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};
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};
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port@2 {
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reg = <2>;
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thc63lvd1024_out: endpoint {
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remote-endpoint = <&adv7511_in>;
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};
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};
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};
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};
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hdmi-out {
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compatible = "hdmi-connector";
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type = "a";
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port {
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hdmi_con: endpoint {
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remote-endpoint = <&adv7511_out>;
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};
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};
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};
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};
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&avb {
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pinctrl-0 = <&avb_pins>;
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pinctrl-names = "default";
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renesas,no-ether-link;
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phy-handle = <&phy0>;
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phy-mode = "rgmii-id";
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status = "okay";
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phy0: ethernet-phy@0 {
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rxc-skew-ps = <1500>;
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reg = <0>;
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};
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};
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&du {
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clocks = <&cpg CPG_MOD 724>,
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<&osc5_clk>;
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clock-names = "du.0", "dclkin.0";
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status = "okay";
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};
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&extal_clk {
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clock-frequency = <16666666>;
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};
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&extalr_clk {
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clock-frequency = <32768>;
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};
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&pfc {
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avb_pins: avb0 {
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groups = "avb0_mdio", "avb0_rgmii", "avb0_txcrefclk";
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function = "avb0";
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};
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i2c0_pins: i2c0 {
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groups = "i2c0";
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function = "i2c0";
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};
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scif0_pins: scif0 {
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groups = "scif0_data";
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function = "scif0";
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};
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};
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&i2c0 {
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pinctrl-0 = <&i2c0_pins>;
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pinctrl-names = "default";
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status = "okay";
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clock-frequency = <400000>;
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hdmi@39{
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compatible = "adi,adv7511w";
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#sound-dai-cells = <0>;
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reg = <0x39>;
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interrupt-parent = <&gpio1>;
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interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
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avdd-supply = <&vcc_d1_8v>;
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dvdd-supply = <&vcc_d1_8v>;
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pvdd-supply = <&vcc_d1_8v>;
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bgvdd-supply = <&vcc_d1_8v>;
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dvdd-3v-supply = <&vcc_d3_3v>;
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adi,input-depth = <8>;
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adi,input-colorspace = "rgb";
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adi,input-clock = "1x";
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adi,input-style = <1>;
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adi,input-justification = "evenly";
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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adv7511_in: endpoint {
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remote-endpoint = <&thc63lvd1024_out>;
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};
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};
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port@1 {
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reg = <1>;
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adv7511_out: endpoint {
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remote-endpoint = <&hdmi_con>;
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};
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};
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};
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};
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};
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&lvds0 {
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status = "okay";
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ports {
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port@1 {
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lvds0_out: endpoint {
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remote-endpoint = <&thc63lvd1024_in>;
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};
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};
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};
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};
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&scif0 {
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pinctrl-0 = <&scif0_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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