// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the Stout board
*
* Copyright (C) 2018 Marek Vasut <[email protected]>
*/
/dts-v1/;
#include "r8a7790.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "Stout";
compatible = "renesas,stout", "renesas,r8a7790";
aliases {
serial0 = &scifa0;
};
chosen {
bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
stdout-path = "serial0:115200n8";
};
memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
leds {
compatible = "gpio-leds";
led1 {
gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
};
led2 {
gpios = <&gpio4 23 GPIO_ACTIVE_LOW>;
};
led3 {
gpios = <&gpio5 17 GPIO_ACTIVE_LOW>;
};
led5 {
gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
};
};
fixedregulator1v8: regulator-1v8 {
compatible = "regulator-fixed";
regulator-name = "fixed-1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
fixedregulator3v3: regulator-3v3 {
compatible = "regulator-fixed";
regulator-name = "fixed-3.3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
vcc_sdhi0: regulator-vcc-sdhi0 {
compatible = "regulator-fixed";
regulator-name = "SDHI0 Vcc";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio5 24 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
hdmi-out {
compatible = "hdmi-connector";
type = "a";
port {
hdmi_con_out: endpoint {
remote-endpoint = <&adv7511_out>;
};
};
};
osc1_clk: osc1-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <148500000>;
};
osc4_clk: osc4-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <12000000>;
};
};
&du {
pinctrl-0 = <&du_pins>;
pinctrl-names = "default";
status = "okay";
clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>,
<&osc1_clk>;
clock-names = "du.0", "du.1", "du.2", "dclkin.0";
ports {
port@0 {
endpoint {
remote-endpoint = <&adv7511_in>;
};
};
};
};
&lvds0 {
ports {
port@1 {
lvds_connector0: endpoint {
};
};
};
};
&lvds1 {
ports {
port@1 {
lvds_connector1: endpoint {
};
};
};
};
&extal_clk {
clock-frequency = <20000000>;
};
&pfc {
pinctrl-0 = <&scif_clk_pins>;
pinctrl-names = "default";
du_pins: du {
groups = "du_rgb888", "du_sync_1", "du_clk_out_0";
function = "du";
};
scifa0_pins: scifa0 {
groups = "scifa0_data_b";
function = "scifa0";
};
scif_clk_pins: scif_clk {
groups = "scif_clk";
function = "scif_clk";
};
ether_pins: ether {
groups = "eth_link", "eth_mdio", "eth_rmii";
function = "eth";
};
phy1_pins: phy1 {
groups = "intc_irq1";
function = "intc";
};
sdhi0_pins: sd0 {
groups = "sdhi0_data4", "sdhi0_ctrl";
function = "sdhi0";
power-source = <3300>;
};
qspi_pins: qspi {
groups = "qspi_ctrl", "qspi_data4";
function = "qspi";
};
iic2_pins: iic2 {
groups = "iic2_b";
function = "iic2";
};
iic3_pins: iic3 {
groups = "iic3";
function = "iic3";
};
pmic_irq_pins: pmicirq {
groups = "intc_irq2";
function = "intc";
};
usb0_pins: usb0 {
groups = "usb0";
function = "usb0";
};
};
ðer {
pinctrl-0 = <ðer_pins>, <&phy1_pins>;
pinctrl-names = "default";
phy-handle = <&phy1>;
renesas,ether-link-active-low;
status = "okay";
phy1: ethernet-phy@1 {
compatible = "ethernet-phy-id0022.1537",
"ethernet-phy-ieee802.3-c22";
reg = <1>;
interrupt-parent = <&irqc0>;
interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
micrel,led-mode = <1>;
reset-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
};
};
&cmt0 {
status = "okay";
};
&qspi {
pinctrl-0 = <&qspi_pins>;
pinctrl-names = "default";
status = "okay";
flash: flash@0 {
compatible = "spansion,s25fl512s", "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <30000000>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
spi-cpha;
spi-cpol;
m25p,fast-read;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "loader";
reg = <0x00000000 0x00080000>;
read-only;
};
partition@80000 {
label = "uboot";
reg = <0x00080000 0x00040000>;
read-only;
};
partition@c0000 {
label = "uboot-env";
reg = <0x000c0000 0x00040000>;
read-only;
};
partition@100000 {
label = "flash";
reg = <0x00100000 0x03f00000>;
};
};
};
};
&scifa0 {
pinctrl-0 = <&scifa0_pins>;
pinctrl-names = "default";
status = "okay";
};
&scif_clk {
clock-frequency = <14745600>;
};
&sdhi0 {
pinctrl-0 = <&sdhi0_pins>;
pinctrl-names = "default";
vmmc-supply = <&vcc_sdhi0>;
cd-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
status = "okay";
};
&cpu0 {
cpu0-supply = <&vdd_dvfs>;
};
&iic2 {
status = "okay";
pinctrl-0 = <&iic2_pins>;
pinctrl-names = "default";
clock-frequency = <100000>;
hdmi@39 {
compatible = "adi,adv7511w";
reg = <0x39>;
interrupt-parent = <&gpio1>;
interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
clocks = <&osc4_clk>;
clock-names = "cec";
avdd-supply = <&fixedregulator1v8>;
dvdd-supply = <&fixedregulator1v8>;
pvdd-supply = <&fixedregulator1v8>;
dvdd-3v-supply = <&fixedregulator3v3>;
bgvdd-supply = <&fixedregulator1v8>;
adi,input-depth = <8>;
adi,input-colorspace = "rgb";
adi,input-clock = "1x";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
adv7511_in: endpoint {
remote-endpoint = <&du_out_rgb>;
};
};
port@1 {
reg = <1>;
adv7511_out: endpoint {
remote-endpoint = <&hdmi_con_out>;
};
};
};
};
};
&iic3 {
pinctrl-names = "default";
pinctrl-0 = <&iic3_pins>, <&pmic_irq_pins>;
status = "okay";
pmic@58 {
compatible = "dlg,da9063";
reg = <0x58>;
interrupt-parent = <&irqc0>;
interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
interrupt-controller;
#interrupt-cells = <2>;
onkey {
compatible = "dlg,da9063-onkey";
};
rtc {
compatible = "dlg,da9063-rtc";
};
watchdog {
compatible = "dlg,da9063-watchdog";
};
};
vdd_dvfs: regulator@68 {
compatible = "dlg,da9210";
reg = <0x68>;
interrupt-parent = <&irqc0>;
interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-boot-on;
regulator-always-on;
};
vdd: regulator@70 {
compatible = "dlg,da9210";
reg = <0x70>;
interrupt-parent = <&irqc0>;
interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-boot-on;
regulator-always-on;
};
};
&pci0 {
status = "okay";
pinctrl-0 = <&usb0_pins>;
pinctrl-names = "default";
};
&usbphy {
status = "okay";
};
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