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https://github.com/brain-hackers/u-boot-brain
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![Marek Vasut](/assets/img/avatar_default.png)
Sync the DTs with Linux v4.17. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
246 lines
3.8 KiB
Plaintext
246 lines
3.8 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Device Tree Source for the Draak board
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*
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* Copyright (C) 2016 Renesas Electronics Corp.
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* Copyright (C) 2017 Glider bvba
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*/
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/dts-v1/;
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#include "r8a77995.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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model = "Renesas Draak board based on r8a77995";
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compatible = "renesas,draak", "renesas,r8a77995";
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aliases {
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serial0 = &scif2;
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ethernet0 = &avb;
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};
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chosen {
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bootargs = "ignore_loglevel";
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stdout-path = "serial0:115200n8";
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};
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vga {
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compatible = "vga-connector";
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port {
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vga_in: endpoint {
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remote-endpoint = <&adv7123_out>;
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};
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};
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};
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vga-encoder {
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compatible = "adi,adv7123";
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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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adv7123_in: endpoint {
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remote-endpoint = <&du_out_rgb>;
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};
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};
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port@1 {
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reg = <1>;
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adv7123_out: endpoint {
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remote-endpoint = <&vga_in>;
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};
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};
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};
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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 0x18000000>;
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};
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reg_1p8v: regulator0 {
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compatible = "regulator-fixed";
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regulator-name = "fixed-1.8V";
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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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reg_3p3v: regulator1 {
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compatible = "regulator-fixed";
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regulator-name = "fixed-3.3V";
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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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};
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&extal_clk {
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clock-frequency = <48000000>;
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};
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&pfc {
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avb0_pins: avb {
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mux {
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groups = "avb0_link", "avb0_mdc", "avb0_mii";
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function = "avb0";
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};
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};
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du_pins: du {
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groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
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function = "du";
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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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i2c1_pins: i2c1 {
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groups = "i2c1";
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function = "i2c1";
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};
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pwm0_pins: pwm0 {
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groups = "pwm0_c";
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function = "pwm0";
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};
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pwm1_pins: pwm1 {
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groups = "pwm1_c";
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function = "pwm1";
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};
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scif2_pins: scif2 {
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groups = "scif2_data";
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function = "scif2";
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};
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sdhi2_pins: sd2 {
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groups = "mmc_data8", "mmc_ctrl";
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function = "mmc";
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power-source = <1800>;
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};
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sdhi2_pins_uhs: sd2_uhs {
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groups = "mmc_data8", "mmc_ctrl";
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function = "mmc";
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power-source = <1800>;
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};
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usb0_pins: usb0 {
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groups = "usb0";
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function = "usb0";
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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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eeprom@50 {
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compatible = "rohm,br24t01", "atmel,24c01";
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reg = <0x50>;
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pagesize = <8>;
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};
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};
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&i2c1 {
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pinctrl-0 = <&i2c1_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&du {
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pinctrl-0 = <&du_pins>;
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pinctrl-names = "default";
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status = "okay";
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ports {
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port@0 {
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endpoint {
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remote-endpoint = <&adv7123_in>;
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};
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};
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};
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};
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&ehci0 {
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status = "okay";
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};
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&ohci0 {
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status = "okay";
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};
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&avb {
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pinctrl-0 = <&avb0_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-txid";
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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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interrupt-parent = <&gpio5>;
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interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
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};
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};
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&scif2 {
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pinctrl-0 = <&scif2_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&sdhi2 {
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/* used for on-board eMMC */
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pinctrl-0 = <&sdhi2_pins>;
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pinctrl-1 = <&sdhi2_pins_uhs>;
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pinctrl-names = "default", "state_uhs";
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vmmc-supply = <®_3p3v>;
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vqmmc-supply = <®_1p8v>;
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bus-width = <8>;
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mmc-hs200-1_8v;
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non-removable;
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status = "okay";
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};
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&usb2_phy0 {
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pinctrl-0 = <&usb0_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&pwm0 {
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pinctrl-0 = <&pwm0_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&pwm1 {
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pinctrl-0 = <&pwm1_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&rwdt {
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timeout-sec = <60>;
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status = "okay";
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};
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