u-boot/arch/arm/dts/r8a7794-alt.dts
Marek Vasut 71d2a5e5ef ARM: dts: rmobile: Synchronize DTs with Linux 6.1.7
Synchronize R-Car device trees with Linux 6.1.7,
commit 21e996306a6afaae88295858de0ffb8955173a15 .

The following script has been used for the synchronization:

$ for i in $(cd arch/arm/dts/ ; ls -1 r8a* | grep -v 'u-boot.dts' ; sed -n '/#include/ s@.*"\(.*\)"@\1@p' $(ls -1 r8a* | grep -v 'u-boot.dts')) ; do
	if [ -e /linux-2.6/arch/arm64/boot/dts/renesas/$i ] ; then
		cp /linux-2.6/arch/arm64/boot/dts/renesas/$i arch/arm/dts/ ;
	elif [ -e /linux-2.6/arch/arm/boot/dts/$i ] ; then
		cp /linux-2.6/arch/arm/boot/dts/$i arch/arm/dts/
	else
		echo "NOT FOUND: $i"
	fi
done
$ git add $( ( cd arch/arm/dts/ ; ls -1 r8a* | grep -v 'u-boot.dts' ; sed -n '/#include/ s@.*"\(.*\)"@\1@p' $(ls -1 r8a* | grep -v 'u-boot.dts')) | tr " " "\n" | sed 's@^@arch/arm/dts/@g' )

Move the include/dt-bindings/{clk,clock}/versaclock.h header used by
the renesas boards to match Linux 6.1.y as well.

Keep arch/arm/dts/r8a774c0-u-boot.dtsi sdhi3 node as it is now used
by the arch/arm/dts/r8a774c0-cat874.dts board.

Pick s@spi-flash@flash@ change in arch/arm/dts/r8a779a0-falcon-u-boot.dts
from "ARM: dts: Synchronize R-Car V3U DTs with Linux 5.18.3" .

Adjust R8A77990 Ebisu CONFIG_SYS_MMC_ENV_DEV from 2 to 0 to reflect
the card enumeration in ebisu.dtsi /aliases DT node .

Adjust R8A7795 and R8A7796 ULCB CONFIG_SYS_MMC_ENV_DEV from 1 to 0 to
reflect the card enumeration in ulcb.dtsi /aliases DT node .

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Tam Nguyen <tam.nguyen.xa@renesas.com> # r8a779a0-falcon-u-boot.dts
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com> # r8a779a0-falcon-u-boot.dts
2023-02-02 01:49:19 +01:00

533 lines
9.3 KiB
Text

// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the Alt board
*
* Copyright (C) 2014 Renesas Electronics Corporation
*/
/dts-v1/;
#include "r8a7794.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "Alt";
compatible = "renesas,alt", "renesas,r8a7794";
aliases {
serial0 = &scif2;
i2c9 = &gpioi2c1;
i2c10 = &gpioi2c4;
i2c11 = &i2chdmi;
i2c12 = &i2cexio4;
mmc0 = &mmcif0;
mmc1 = &sdhi0;
mmc2 = &sdhi1;
};
chosen {
bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
stdout-path = "serial0:115200n8";
};
memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
d3_3v: regulator-d3-3v {
compatible = "regulator-fixed";
regulator-name = "D3.3V";
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 = <&gpio2 26 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
vccq_sdhi0: regulator-vccq-sdhi0 {
compatible = "regulator-gpio";
regulator-name = "SDHI0 VccQ";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>;
gpios-states = <1>;
states = <3300000 1>, <1800000 0>;
};
vcc_sdhi1: regulator-vcc-sdhi1 {
compatible = "regulator-fixed";
regulator-name = "SDHI1 Vcc";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio4 26 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
vccq_sdhi1: regulator-vccq-sdhi1 {
compatible = "regulator-gpio";
regulator-name = "SDHI1 VccQ";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>;
gpios-states = <1>;
states = <3300000 1>, <1800000 0>;
};
lbsc {
#address-cells = <1>;
#size-cells = <1>;
};
keyboard {
compatible = "gpio-keys";
pinctrl-0 = <&keyboard_pins>;
pinctrl-names = "default";
one {
linux,code = <KEY_1>;
label = "SW2-1";
wakeup-source;
debounce-interval = <20>;
gpios = <&gpio3 9 GPIO_ACTIVE_LOW>;
};
two {
linux,code = <KEY_2>;
label = "SW2-2";
wakeup-source;
debounce-interval = <20>;
gpios = <&gpio3 10 GPIO_ACTIVE_LOW>;
};
three {
linux,code = <KEY_3>;
label = "SW2-3";
wakeup-source;
debounce-interval = <20>;
gpios = <&gpio3 11 GPIO_ACTIVE_LOW>;
};
four {
linux,code = <KEY_4>;
label = "SW2-4";
wakeup-source;
debounce-interval = <20>;
gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
};
};
vga-encoder {
compatible = "adi,adv7123";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
adv7123_in: endpoint {
remote-endpoint = <&du_out_rgb1>;
};
};
port@1 {
reg = <1>;
adv7123_out: endpoint {
remote-endpoint = <&vga_in>;
};
};
};
};
vga {
compatible = "vga-connector";
port {
vga_in: endpoint {
remote-endpoint = <&adv7123_out>;
};
};
};
x2_clk: x2-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <74250000>;
};
x13_clk: x13-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <148500000>;
};
gpioi2c1: i2c-9 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "i2c-gpio";
status = "disabled";
scl-gpios = <&gpio4 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio4 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
};
gpioi2c4: i2c-10 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "i2c-gpio";
status = "disabled";
scl-gpios = <&gpio4 8 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio4 9 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-gpio,delay-us = <5>;
};
/*
* A fallback to GPIO is provided for I2C1.
*/
i2chdmi: i2c-11 {
compatible = "i2c-demux-pinctrl";
i2c-parent = <&i2c1>, <&gpioi2c1>;
i2c-bus-name = "i2c-hdmi";
#address-cells = <1>;
#size-cells = <0>;
composite-in@20 {
compatible = "adi,adv7180";
reg = <0x20>;
port {
adv7180: endpoint {
bus-width = <8>;
remote-endpoint = <&vin0ep>;
};
};
};
eeprom@50 {
compatible = "renesas,r1ex24002", "atmel,24c02";
reg = <0x50>;
pagesize = <16>;
};
};
/*
* I2C4 is routed to EXIO connector B, pins 73 (SCL) + 74 (SDA).
* A fallback to GPIO is provided.
*/
i2cexio4: i2c-14 {
compatible = "i2c-demux-pinctrl";
i2c-parent = <&i2c4>, <&gpioi2c4>;
i2c-bus-name = "i2c-exio4";
#address-cells = <1>;
#size-cells = <0>;
};
};
&pci0 {
status = "okay";
pinctrl-0 = <&usb0_pins>;
pinctrl-names = "default";
};
&pci1 {
status = "okay";
pinctrl-0 = <&usb1_pins>;
pinctrl-names = "default";
};
&usbphy {
status = "okay";
};
&du {
pinctrl-0 = <&du_pins>;
pinctrl-names = "default";
status = "okay";
clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>,
<&x13_clk>, <&x2_clk>;
clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
ports {
port@1 {
endpoint {
remote-endpoint = <&adv7123_in>;
};
};
};
};
&extal_clk {
clock-frequency = <20000000>;
};
&pfc {
pinctrl-0 = <&scif_clk_pins>;
pinctrl-names = "default";
du_pins: du {
groups = "du1_rgb666", "du1_sync", "du1_disp", "du1_clk0_out";
function = "du1";
};
scif2_pins: scif2 {
groups = "scif2_data";
function = "scif2";
};
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_irq8";
function = "intc";
};
i2c1_pins: i2c1 {
groups = "i2c1";
function = "i2c1";
};
i2c4_pins: i2c4 {
groups = "i2c4";
function = "i2c4";
};
vin0_pins: vin0 {
groups = "vin0_data8", "vin0_clk";
function = "vin0";
};
mmcif0_pins: mmcif0 {
groups = "mmc_data8", "mmc_ctrl";
function = "mmc";
};
sdhi0_pins: sd0 {
groups = "sdhi0_data4", "sdhi0_ctrl";
function = "sdhi0";
power-source = <3300>;
};
sdhi0_pins_uhs: sd0_uhs {
groups = "sdhi0_data4", "sdhi0_ctrl";
function = "sdhi0";
power-source = <1800>;
};
sdhi1_pins: sd1 {
groups = "sdhi1_data4", "sdhi1_ctrl";
function = "sdhi1";
power-source = <3300>;
};
sdhi1_pins_uhs: sd1_uhs {
groups = "sdhi1_data4", "sdhi1_ctrl";
function = "sdhi1";
power-source = <1800>;
};
usb0_pins: usb0 {
groups = "usb0";
function = "usb0";
};
usb1_pins: usb1 {
groups = "usb1";
function = "usb1";
};
keyboard_pins: keyboard {
pins = "GP_3_9", "GP_3_10", "GP_3_11", "GP_3_12";
bias-pull-up;
};
};
&cmt0 {
status = "okay";
};
&pfc {
qspi_pins: qspi {
groups = "qspi_ctrl", "qspi_data4";
function = "qspi";
};
};
&ether {
pinctrl-0 = <&ether_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 = <8 IRQ_TYPE_LEVEL_LOW>;
micrel,led-mode = <1>;
reset-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
};
};
&mmcif0 {
pinctrl-0 = <&mmcif0_pins>;
pinctrl-names = "default";
vmmc-supply = <&d3_3v>;
vqmmc-supply = <&d3_3v>;
bus-width = <8>;
non-removable;
status = "okay";
};
&rwdt {
timeout-sec = <60>;
status = "okay";
};
&sdhi0 {
pinctrl-0 = <&sdhi0_pins>;
pinctrl-1 = <&sdhi0_pins_uhs>;
pinctrl-names = "default", "state_uhs";
vmmc-supply = <&vcc_sdhi0>;
vqmmc-supply = <&vccq_sdhi0>;
cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
sd-uhs-sdr50;
sd-uhs-sdr104;
status = "okay";
};
&sdhi1 {
pinctrl-0 = <&sdhi1_pins>;
pinctrl-1 = <&sdhi1_pins_uhs>;
pinctrl-names = "default", "state_uhs";
vmmc-supply = <&vcc_sdhi1>;
vqmmc-supply = <&vccq_sdhi1>;
cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>;
sd-uhs-sdr50;
status = "okay";
};
&i2c1 {
pinctrl-0 = <&i2c1_pins>;
pinctrl-names = "i2c-hdmi";
clock-frequency = <400000>;
};
&i2c4 {
pinctrl-0 = <&i2c4_pins>;
pinctrl-names = "i2c-exio4";
};
&i2c7 {
status = "okay";
clock-frequency = <100000>;
pmic@58 {
compatible = "dlg,da9063";
reg = <0x58>;
interrupt-parent = <&gpio3>;
interrupts = <31 IRQ_TYPE_LEVEL_LOW>;
interrupt-controller;
rtc {
compatible = "dlg,da9063-rtc";
};
watchdog {
compatible = "dlg,da9063-watchdog";
};
};
};
&vin0 {
status = "okay";
pinctrl-0 = <&vin0_pins>;
pinctrl-names = "default";
port {
vin0ep: endpoint {
remote-endpoint = <&adv7180>;
bus-width = <8>;
};
};
};
&scif2 {
pinctrl-0 = <&scif2_pins>;
pinctrl-names = "default";
status = "okay";
};
&scif_clk {
clock-frequency = <14745600>;
};
&qspi {
pinctrl-0 = <&qspi_pins>;
pinctrl-names = "default";
status = "okay";
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-cpol;
spi-cpha;
m25p,fast-read;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "loader";
reg = <0x00000000 0x00040000>;
read-only;
};
partition@40000 {
label = "system";
reg = <0x00040000 0x00040000>;
read-only;
};
partition@80000 {
label = "user";
reg = <0x00080000 0x03f80000>;
};
};
};
};