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- // SPDX-License-Identifier: GPL-2.0
- /*
- * Copyright (C) 2020 MediaTek Inc.
- *
- * Author: Weijie Gao <weijie.gao@mediatek.com>
- */
- /dts-v1/;
- #include <dt-bindings/gpio/gpio.h>
- #include "mt7620.dtsi"
- / {
- compatible = "mediatek,mt7620-mt7530-rfb", "mediatek,mt7620-soc";
- model = "MediaTek MT7620-MT7530 RFB (MTKC712)";
- aliases {
- serial0 = &uartlite;
- spi0 = &spi0;
- };
- chosen {
- stdout-path = &uartlite;
- };
- };
- &uartlite {
- status = "okay";
- };
- &pinctrl {
- state_default: pin_state {
- pleds {
- groups = "ephy led", "wled";
- function = "led";
- };
- gpios {
- groups = "pa", "uartf";
- function = "gpio";
- };
- };
- gsw_pins: gsw_pins {
- mdio {
- groups = "mdio";
- function = "mdio";
- };
- rgmii1 {
- groups = "rgmii1";
- function = "rgmii1";
- };
- };
- };
- &spi0 {
- status = "okay";
- num-cs = <2>;
- spi-flash@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <25000000>;
- reg = <0>;
- };
- };
- &gpio0 {
- pa0_pull_low {
- gpio-hog;
- output-low;
- gpios = <20 GPIO_ACTIVE_HIGH>;
- };
- pa1_pull_low {
- gpio-hog;
- output-low;
- gpios = <21 GPIO_ACTIVE_HIGH>;
- };
- };
- ð {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&gsw_pins>;
- port5 {
- phy-mode = "rgmii";
- phy-addr = <5>;
- fixed-link {
- full-duplex;
- speed = <1000>;
- mediatek,mt7530;
- mediatek,mt7530-reset = <&gpio0 10 GPIO_ACTIVE_HIGH>;
- };
- };
- };
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