mirror of
https://github.com/u-boot/u-boot.git
synced 2025-04-18 10:54:37 +00:00
70fc84493c
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>
143 lines
2.9 KiB
Text
143 lines
2.9 KiB
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2023 Martin Botka <martin.botka@somainline.org>.
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*/
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/dts-v1/;
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#include "sun50i-h616.dtsi"
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#include "sun50i-h616-cpu-opp.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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aliases {
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ethernet0 = &rtl8189ftv;
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};
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leds {
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compatible = "gpio-leds";
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led-0 {
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_GREEN>;
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gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
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};
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};
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reg_vcc5v: regulator-vcc5v {
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/* board wide 5V supply from carrier boards */
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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_vcc33_wifi: vcc33-wifi {
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compatible = "regulator-fixed";
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regulator-name = "vcc33-wifi";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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vin-supply = <®_vcc5v>;
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};
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reg_vcc_wifi_io: vcc-wifi-io {
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compatible = "regulator-fixed";
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regulator-name = "vcc-wifi-io";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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vin-supply = <®_vcc33_wifi>;
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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 1>;
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clock-names = "ext_clock";
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reset-gpios = <&pio 6 18 GPIO_ACTIVE_LOW>; /* PG18 */
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post-power-on-delay-ms = <200>;
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};
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};
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&cpu0 {
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cpu-supply = <®_dcdc2>;
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};
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&mmc0 {
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vmmc-supply = <®_dldo1>;
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/* Card detection pin is not connected */
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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 = <®_vcc33_wifi>;
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vqmmc-supply = <®_vcc_wifi_io>;
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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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mmc-ddr-1_8v;
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status = "okay";
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rtl8189ftv: wifi@1 {
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reg = <1>;
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};
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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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interrupt-controller;
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#interrupt-cells = <1>;
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regulators {
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reg_dcdc1: dcdc1 {
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regulator-name = "vdd-gpu-sys";
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regulator-min-microvolt = <810000>;
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regulator-max-microvolt = <990000>;
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regulator-always-on;
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};
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reg_dcdc2: dcdc2 {
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regulator-name = "vdd-cpu";
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regulator-min-microvolt = <810000>;
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regulator-max-microvolt = <1100000>;
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regulator-ramp-delay = <200>;
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regulator-always-on;
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};
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reg_dcdc3: dcdc3 {
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regulator-name = "vcc-dram";
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regulator-min-microvolt = <1350000>;
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regulator-max-microvolt = <1500000>;
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regulator-always-on;
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};
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reg_aldo1: aldo1 {
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regulator-name = "vcc-1v8-pll";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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};
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reg_dldo1: dldo1 {
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regulator-name = "vcc-3v3-io";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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};
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};
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};
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&usbphy {
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status = "okay";
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};
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