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76880b08c4
The mt7620_rfb board supports integrated 10/100M PHYs plus two external giga PHYs. It also has 8MB SPI-NOR, mini PCI-e x1 slot, SDHC and USB. The mt7620_mt7530_rfb boards supports an external MT7530 giga switch and a 16MB SPI-NOR flash. Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
98 lines
1.2 KiB
Plaintext
98 lines
1.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2020 MediaTek Inc.
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*
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* Author: Weijie Gao <weijie.gao@mediatek.com>
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*/
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include "mt7620.dtsi"
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/ {
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compatible = "mediatek,mt7620-rfb", "mediatek,mt7620-soc";
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model = "MediaTek MT7620 RFB (WS2120)";
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aliases {
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serial0 = &uartlite;
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spi0 = &spi0;
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};
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chosen {
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stdout-path = &uartlite;
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};
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};
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&uartlite {
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status = "okay";
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};
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&pinctrl {
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state_default: pin_state {
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pleds {
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groups = "ephy led", "wled";
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function = "led";
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};
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gpios {
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groups = "uartf";
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function = "gpio";
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};
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};
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gsw_pins: gsw_pins {
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mdio {
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groups = "mdio";
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function = "mdio";
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};
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rgmii1 {
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groups = "rgmii1";
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function = "rgmii1";
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};
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rgmii2 {
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groups = "rgmii2";
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function = "rgmii2";
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};
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};
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};
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&spi0 {
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status = "okay";
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num-cs = <2>;
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spi-flash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "jedec,spi-nor";
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spi-max-frequency = <25000000>;
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reg = <0>;
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};
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};
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ð {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&gsw_pins>;
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port4 {
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phy-mode = "rgmii";
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phy-addr = <4>;
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};
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port5 {
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phy-mode = "rgmii";
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phy-addr = <5>;
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};
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};
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&mmc {
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bus-width = <4>;
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cap-sd-highspeed;
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status = "okay";
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};
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