// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2022 MediaTek Inc. All rights reserved. * * Author: Weijie Gao */ /dts-v1/; #include "mt7621.dtsi" / { compatible = "mediatek,mt7621-rfb", "mediatek,mt7621-soc"; model = "MediaTek MT7621 RFB (SPI-NOR)"; aliases { serial0 = &uart0; spi0 = &spi; }; chosen { stdout-path = &uart0; }; }; &pinctrl { state_default: pin_state { gpios { groups = "i2c", "uart3", "pcie reset"; function = "gpio"; }; wdt { groups = "wdt"; function = "wdt rst"; }; jtag { groups = "jtag"; function = "jtag"; }; }; }; &uart0 { status = "okay"; }; &gpio { status = "okay"; }; &spi { status = "okay"; num-cs = <2>; spi-flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "jedec,spi-nor"; spi-max-frequency = <25000000>; reg = <0>; }; }; ð { status = "okay"; }; &mmc { cap-sd-highspeed; status = "okay"; }; &ssusb { status = "okay"; }; &u3phy { status = "okay"; };