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u-boot/arch/arm/dts/sun50i-h700-anbernic-rg35xx-2024.dts
Andre Przywara 70fc84493c sunxi: dts: arm/arm64: update devicetree files from Linux-v6.10 
Sync the devicetree files from the official Linux kernel tree, v6.10.
This is covering Allwinner SoCs with 32-bit and 64-bit ARM cores.

Besides mostly cosmectic changes, this adds cpufreq support to H616
boards, Nothing that U-Boot needs for itself, but helpful to pass on
to kernels. We also get the .dts files for the Tanix TX1 TV box and
three Anbernic handheld gaming devices.

As before, this omits the non-backwards compatible changes to the R_INTC
controller, to remain compatible with older kernels.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2024-08-06 00:19:57 +01:00

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// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
/*
* Copyright (C) 2024 Ryan Walklin <ryan@testtoast.com>.
*/
/dts-v1/;
#include "sun50i-h616.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/leds/common.h>
/ {
model = "Anbernic RG35XX 2024";
chassis-type = "handset";
compatible = "anbernic,rg35xx-2024", "allwinner,sun50i-h700";
aliases {
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
gpio_keys_gamepad: gpio-keys-gamepad {
compatible = "gpio-keys";
button-a {
label = "Action-Pad A";
gpios = <&pio 0 0 GPIO_ACTIVE_LOW>; /* PA0 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_EAST>;
};
button-b {
label = "Action-Pad B";
gpios = <&pio 0 1 GPIO_ACTIVE_LOW>; /* PA1 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_SOUTH>;
};
button-down {
label = "D-Pad Down";
gpios = <&pio 4 0 GPIO_ACTIVE_LOW>; /* PE0 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_DPAD_DOWN>;
};
button-l1 {
label = "Key L1";
gpios = <&pio 0 10 GPIO_ACTIVE_LOW>; /* PA10 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_TL>;
};
button-l2 {
label = "Key L2";
gpios = <&pio 0 11 GPIO_ACTIVE_LOW>; /* PA11 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_TL2>;
};
button-left {
label = "D-Pad left";
gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_DPAD_LEFT>;
};
button-menu {
label = "Key Menu";
gpios = <&pio 4 3 GPIO_ACTIVE_LOW>; /* PE3 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_MODE>;
};
button-r1 {
label = "Key R1";
gpios = <&pio 0 12 GPIO_ACTIVE_LOW>; /* PA12 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_TR>;
};
button-r2 {
label = "Key R2";
gpios = <&pio 0 7 GPIO_ACTIVE_LOW>; /* PA7 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_TR2>;
};
button-right {
label = "D-Pad Right";
gpios = <&pio 0 9 GPIO_ACTIVE_LOW>; /* PA9 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_DPAD_RIGHT>;
};
button-select {
label = "Key Select";
gpios = <&pio 0 5 GPIO_ACTIVE_LOW>; /* PA5 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_SELECT>;
};
button-start {
label = "Key Start";
gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_START>;
};
button-up {
label = "D-Pad Up";
gpios = <&pio 0 6 GPIO_ACTIVE_LOW>; /* PA6 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_DPAD_UP>;
};
button-x {
label = "Action-Pad X";
gpios = <&pio 0 3 GPIO_ACTIVE_LOW>; /* PA3 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_NORTH>;
};
button-y {
label = "Action Pad Y";
gpios = <&pio 0 2 GPIO_ACTIVE_LOW>; /* PA2 */
linux,input-type = <EV_KEY>;
linux,code = <BTN_WEST>;
};
};
gpio-keys-volume {
compatible = "gpio-keys";
autorepeat;
button-vol-up {
label = "Key Volume Up";
gpios = <&pio 4 1 GPIO_ACTIVE_LOW>; /* PE1 */
linux,input-type = <EV_KEY>;
linux,code = <KEY_VOLUMEUP>;
};
button-vol-down {
label = "Key Volume Down";
gpios = <&pio 4 2 GPIO_ACTIVE_LOW>; /* PE2 */
linux,input-type = <EV_KEY>;
linux,code = <KEY_VOLUMEDOWN>;
};
};
leds {
compatible = "gpio-leds";
led-0 {
function = LED_FUNCTION_POWER;
color = <LED_COLOR_ID_GREEN>;
gpios = <&pio 8 12 GPIO_ACTIVE_HIGH>; /* PI12 */
default-state = "on";
};
};
reg_vcc5v: regulator-vcc5v { /* USB-C power input */
compatible = "regulator-fixed";
regulator-name = "vcc-5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
};
&cpu0 {
cpu-supply = <&reg_dcdc1>;
};
&ehci0 {
status = "okay";
};
&mmc0 {
vmmc-supply = <&reg_cldo3>;
disable-wp;
cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
bus-width = <4>;
status = "okay";
};
&ohci0 {
status = "okay";
};
&pio {
vcc-pa-supply = <&reg_cldo3>;
vcc-pc-supply = <&reg_cldo3>;
vcc-pe-supply = <&reg_cldo3>;
vcc-pf-supply = <&reg_cldo3>;
vcc-pg-supply = <&reg_aldo4>;
vcc-ph-supply = <&reg_cldo3>;
vcc-pi-supply = <&reg_cldo3>;
};
&r_rsb {
status = "okay";
axp717: pmic@3a3 {
compatible = "x-powers,axp717";
reg = <0x3a3>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&nmi_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
vin1-supply = <&reg_vcc5v>;
vin2-supply = <&reg_vcc5v>;
vin3-supply = <&reg_vcc5v>;
vin4-supply = <&reg_vcc5v>;
regulators {
reg_dcdc1: dcdc1 {
regulator-always-on;
regulator-min-microvolt = <900000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-cpu";
};
reg_dcdc2: dcdc2 {
regulator-always-on;
regulator-min-microvolt = <940000>;
regulator-max-microvolt = <940000>;
regulator-name = "vdd-gpu-sys";
};
reg_dcdc3: dcdc3 {
regulator-always-on;
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-dram";
};
reg_aldo1: aldo1 {
/* 1.8v - unused */
};
reg_aldo2: aldo2 {
/* 1.8v - unused */
};
reg_aldo3: aldo3 {
/* 1.8v - unused */
};
reg_aldo4: aldo4 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-pg";
};
reg_bldo1: bldo1 {
/* 1.8v - unused */
};
reg_bldo2: bldo2 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-pll";
};
reg_bldo3: bldo3 {
/* 2.8v - unused */
};
reg_bldo4: bldo4 {
/* 1.2v - unused */
};
reg_cldo1: cldo1 {
/* 3.3v - audio codec - not yet implemented */
};
reg_cldo2: cldo2 {
/* 3.3v - unused */
};
reg_cldo3: cldo3 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-io";
};
reg_cldo4: cldo4 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-wifi";
};
reg_boost: boost {
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5200000>;
regulator-name = "boost";
};
reg_cpusldo: cpusldo {
/* unused */
};
};
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_ph_pins>;
status = "okay";
};
/* the AXP717 has USB type-C role switch functionality, not yet described by the binding */
&usbotg {
dr_mode = "peripheral"; /* USB type-C receptable */
status = "okay";
};
&usbphy {
status = "okay";
};
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