achamaikin
359c107d36
Armbian-compatible U-Boot v2025.01 with eMMC, DTB, and flash fixes for the X96Q TV box. Co-authored-by: Cursor <cursoragent@cursor.com>
171 lines
3.1 KiB
Devicetree
171 lines
3.1 KiB
Devicetree
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Author: piotr.oniszczuk@gmail.com
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* X96Q LPDDR3 v1.3 board
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*/
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/dts-v1/;
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#include "sun50i-h616.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/leds/common.h>
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/ {
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model = "hechuang,x96-q LPDDR3 v1.3";
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compatible = "hechuang,x96-q", "allwinner,sun50i-h616";
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aliases {
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mmc0 = &mmc0;
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mmc1 = &mmc1;
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mmc2 = &mmc2;
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ethernet1 = &wlan;
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serial0 = &uart0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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leds {
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compatible = "gpio-leds";
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led-red {
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function = LED_FUNCTION_DISK_ACTIVITY;
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color = <LED_COLOR_ID_RED>;
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gpios = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */
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linux,default-trigger = "mmc0";
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};
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};
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reg_vcc5v: vcc5v {
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compatible = "regulator-fixed";
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regulator-name = "vcc-5v";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-always-on;
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};
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reg_vcc_wifi: reg_vcc_wifi {
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compatible = "regulator-fixed";
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regulator-name = "vcc-wifi";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&pio 6 18 GPIO_ACTIVE_HIGH>; /* PG18 WL_REG_ON */
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regulator-always-on;
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enable-active-high;
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status = "okay";
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};
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wifi_pwrseq: wifi_pwrseq {
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compatible = "mmc-pwrseq-simple";
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clocks = <&rtc CLK_OSC32K_FANOUT>;
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clock-names = "ext_clock";
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};
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};
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&cpu0 {
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cpu-supply = <®_dcdc2>;
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status = "okay";
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};
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&cpu1 {
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cpu-supply = <®_dcdc2>;
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status = "okay";
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};
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&cpu2 {
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cpu-supply = <®_dcdc2>;
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status = "okay";
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};
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&cpu3 {
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cpu-supply = <®_dcdc2>;
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status = "okay";
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};
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&mmc0 {
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vmmc-supply = <®_dldo2>;
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broken-cd;
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bus-width = <4>;
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status = "okay";
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};
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&mmc1 {
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vmmc-supply = <®_dldo2>;
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vqmmc-supply = <®_vcc_wifi>;
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mmc-pwrseq = <&wifi_pwrseq>;
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bus-width = <4>;
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non-removable;
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status = "okay";
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wlan: wifi@1 {
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reg = <1>;
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interrupt-parent = <&pio>;
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interrupts = <6 15 IRQ_TYPE_EDGE_RISING>; /* PG15 WL_HOSTWAKE */
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interrupt-names = "host-wake";
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};
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};
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&mmc2 {
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vmmc-supply = <®_dldo2>;
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bus-width = <8>;
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non-removable;
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cap-mmc-hw-reset;
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status = "okay";
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};
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&r_i2c {
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status = "okay";
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axp313a: pmic@36 {
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compatible = "x-powers,axp313a";
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reg = <0x36>;
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wakeup-source;
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regulators {
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reg_dcdc1: dcdc1 {
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regulator-always-on;
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regulator-min-microvolt = <1160000>;
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regulator-max-microvolt = <1160000>;
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regulator-name = "vdd-cpu";
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};
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reg_dcdc2: dcdc2 {
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regulator-always-on;
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regulator-min-microvolt = <1160000>;
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regulator-max-microvolt = <1160000>;
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regulator-name = "vdd-gpu-sys";
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};
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reg_dcdc3: dcdc3 {
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regulator-always-on;
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-name = "vdd-dram";
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};
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reg_aldo1: ldo1 {
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc-sys";
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};
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reg_dldo2: ldo2 {
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc3v3-ext";
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};
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};
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};
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_ph_pins>;
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status = "okay";
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};
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