6db4831e98
Android 14
201 lines
3.3 KiB
Plaintext
201 lines
3.3 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Device Tree Source for the V3M Starter Kit board
|
|
*
|
|
* Copyright (C) 2017 Renesas Electronics Corp.
|
|
* Copyright (C) 2017 Cogent Embedded, Inc.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "r8a77970.dtsi"
|
|
|
|
/ {
|
|
model = "Renesas V3M Starter Kit board";
|
|
compatible = "renesas,v3msk", "renesas,r8a77970";
|
|
|
|
aliases {
|
|
serial0 = &scif0;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
memory@48000000 {
|
|
device_type = "memory";
|
|
/* first 128MB is reserved for secure area. */
|
|
reg = <0x0 0x48000000 0x0 0x38000000>;
|
|
};
|
|
|
|
osc5_clk: osc5-clock {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <148500000>;
|
|
};
|
|
|
|
vcc_d1_8v: regulator-0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "VCC_D1.8V";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcc_d3_3v: regulator-1 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "VCC_D3.3V";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
lvds-decoder {
|
|
compatible = "thine,thc63lvd1024";
|
|
vcc-supply = <&vcc_d3_3v>;
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
port@0 {
|
|
reg = <0>;
|
|
thc63lvd1024_in: endpoint {
|
|
remote-endpoint = <&lvds0_out>;
|
|
};
|
|
};
|
|
|
|
port@2 {
|
|
reg = <2>;
|
|
thc63lvd1024_out: endpoint {
|
|
remote-endpoint = <&adv7511_in>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
hdmi-out {
|
|
compatible = "hdmi-connector";
|
|
type = "a";
|
|
|
|
port {
|
|
hdmi_con: endpoint {
|
|
remote-endpoint = <&adv7511_out>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&avb {
|
|
pinctrl-0 = <&avb_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
renesas,no-ether-link;
|
|
phy-handle = <&phy0>;
|
|
phy-mode = "rgmii-id";
|
|
status = "okay";
|
|
|
|
phy0: ethernet-phy@0 {
|
|
rxc-skew-ps = <1500>;
|
|
reg = <0>;
|
|
};
|
|
};
|
|
|
|
&du {
|
|
clocks = <&cpg CPG_MOD 724>,
|
|
<&osc5_clk>;
|
|
clock-names = "du.0", "dclkin.0";
|
|
status = "okay";
|
|
};
|
|
|
|
&extal_clk {
|
|
clock-frequency = <16666666>;
|
|
};
|
|
|
|
&extalr_clk {
|
|
clock-frequency = <32768>;
|
|
};
|
|
|
|
&pfc {
|
|
avb_pins: avb0 {
|
|
groups = "avb0_mdio", "avb0_rgmii", "avb0_txcrefclk";
|
|
function = "avb0";
|
|
};
|
|
|
|
i2c0_pins: i2c0 {
|
|
groups = "i2c0";
|
|
function = "i2c0";
|
|
};
|
|
|
|
scif0_pins: scif0 {
|
|
groups = "scif0_data";
|
|
function = "scif0";
|
|
};
|
|
};
|
|
|
|
&i2c0 {
|
|
pinctrl-0 = <&i2c0_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
status = "okay";
|
|
clock-frequency = <400000>;
|
|
|
|
hdmi@39{
|
|
compatible = "adi,adv7511w";
|
|
#sound-dai-cells = <0>;
|
|
reg = <0x39>;
|
|
interrupt-parent = <&gpio1>;
|
|
interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
|
|
avdd-supply = <&vcc_d1_8v>;
|
|
dvdd-supply = <&vcc_d1_8v>;
|
|
pvdd-supply = <&vcc_d1_8v>;
|
|
bgvdd-supply = <&vcc_d1_8v>;
|
|
dvdd-3v-supply = <&vcc_d3_3v>;
|
|
|
|
adi,input-depth = <8>;
|
|
adi,input-colorspace = "rgb";
|
|
adi,input-clock = "1x";
|
|
adi,input-style = <1>;
|
|
adi,input-justification = "evenly";
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
port@0 {
|
|
reg = <0>;
|
|
adv7511_in: endpoint {
|
|
remote-endpoint = <&thc63lvd1024_out>;
|
|
};
|
|
};
|
|
|
|
port@1 {
|
|
reg = <1>;
|
|
adv7511_out: endpoint {
|
|
remote-endpoint = <&hdmi_con>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&lvds0 {
|
|
status = "okay";
|
|
|
|
ports {
|
|
port@1 {
|
|
lvds0_out: endpoint {
|
|
remote-endpoint = <&thc63lvd1024_in>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&scif0 {
|
|
pinctrl-0 = <&scif0_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
status = "okay";
|
|
};
|