129 lines
2.3 KiB
Plaintext
129 lines
2.3 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ or MIT)
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// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/leds/common.h>
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/dts-v1/;
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#include "sun20i-d1s.dtsi"
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#include "sun20i-common-regulators.dtsi"
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/ {
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model = "MangoPi MQ";
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compatible = "widora,mangopi-mq", "allwinner,sun20i-d1s";
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aliases {
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ethernet0 = &rtl8189ftv;
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serial3 = &uart3;
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};
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chosen {
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stdout-path = "serial3:115200n8";
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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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color = <LED_COLOR_ID_BLUE>;
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function = LED_FUNCTION_STATUS;
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gpios = <&pio 3 22 GPIO_ACTIVE_LOW>; /* PD22 */
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};
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};
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reg_avdd2v8: avdd2v8 {
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compatible = "regulator-fixed";
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regulator-name = "avdd2v8";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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vin-supply = <®_vcc_3v3>;
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};
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reg_dvdd: dvdd {
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compatible = "regulator-fixed";
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regulator-name = "dvdd";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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vin-supply = <®_vcc_3v3>;
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};
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reg_vcc_core: vcc-core {
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compatible = "regulator-fixed";
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regulator-name = "vcc-core";
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <900000>;
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vin-supply = <®_vcc>;
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};
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wifi_pwrseq: wifi-pwrseq {
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compatible = "mmc-pwrseq-simple";
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reset-gpios = <&pio 6 12 GPIO_ACTIVE_LOW>; /* PG12 */
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};
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};
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&cpu0 {
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cpu-supply = <®_vcc_core>;
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};
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&dcxo {
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clock-frequency = <24000000>;
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};
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&ehci1 {
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status = "okay";
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};
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&mmc0 {
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bus-width = <4>;
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cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
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disable-wp;
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vmmc-supply = <®_vcc_3v3>;
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vqmmc-supply = <®_vcc_3v3>;
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pinctrl-0 = <&mmc0_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&mmc1 {
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bus-width = <4>;
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mmc-pwrseq = <&wifi_pwrseq>;
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non-removable;
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vmmc-supply = <®_vcc_3v3>;
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vqmmc-supply = <®_vcc_3v3>;
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pinctrl-0 = <&mmc1_pins>;
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pinctrl-names = "default";
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status = "okay";
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rtl8189ftv: wifi@1 {
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reg = <1>;
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interrupt-parent = <&pio>;
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interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 */
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interrupt-names = "host-wake";
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};
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};
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&ohci1 {
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status = "okay";
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};
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&pio {
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vcc-pe-supply = <®_avdd2v8>;
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};
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&uart3 {
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pinctrl-0 = <&uart3_pb_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&usb_otg {
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dr_mode = "peripheral";
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status = "okay";
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};
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&usbphy {
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usb1_vbus-supply = <®_vcc>;
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status = "okay";
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};
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