mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-22 18:09:03 +09:00
![Marek Vasut](/assets/img/avatar_default.png)
Replace the placeholder DTS for R8A7790 H2 Stout with a proper DTS from Linux next . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
365 lines
6.1 KiB
Plaintext
365 lines
6.1 KiB
Plaintext
/*
|
|
* Device Tree Source for the Stout board
|
|
*
|
|
* Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0
|
|
*/
|
|
|
|
/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=dhcp";
|
|
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>;
|
|
};
|
|
};
|
|
|
|
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>,
|
|
<&cpg CPG_MOD 726>, <&cpg CPG_MOD 725>,
|
|
<&osc1_clk>;
|
|
clock-names = "du.0", "du.1", "du.2", "lvds.0", "lvds.1", "dclkin.0";
|
|
|
|
ports {
|
|
port@0 {
|
|
endpoint {
|
|
remote-endpoint = <&adv7511_in>;
|
|
};
|
|
};
|
|
port@1 {
|
|
lvds_connector0: endpoint {
|
|
};
|
|
};
|
|
port@2 {
|
|
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";
|
|
};
|
|
|
|
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 {
|
|
reg = <1>;
|
|
interrupt-parent = <&irqc0>;
|
|
interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
|
|
micrel,led-mode = <1>;
|
|
};
|
|
};
|
|
|
|
&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";
|
|
|
|
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 = <&du_out_rgb>;
|
|
};
|
|
};
|
|
|
|
port@1 {
|
|
reg = <1>;
|
|
adv7511_out: endpoint {
|
|
remote-endpoint = <&hdmi_con_out>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&iic3 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&iic3_pins>;
|
|
status = "okay";
|
|
|
|
pmic@58 {
|
|
compatible = "dlg,da9063";
|
|
reg = <0x58>;
|
|
interrupt-parent = <&irqc0>;
|
|
interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
|
|
interrupt-controller;
|
|
|
|
rtc {
|
|
compatible = "dlg,da9063-rtc";
|
|
};
|
|
|
|
wdt {
|
|
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";
|
|
};
|