// SPDX-License-Identifier: GPL-2.0 /* * DTS file for AMD Seattle Overdrive Development Board * Note: For Seattle Rev.B0 * * Copyright (C) 2015 Advanced Micro Devices, Inc. */ /dts-v1/; /include/ "amd-seattle-soc.dtsi" /include/ "amd-seattle-cpus.dtsi" / { model = "AMD Seattle (Rev.B0) Development Board (Overdrive)"; compatible = "amd,seattle-overdrive", "amd,seattle"; chosen { stdout-path = &serial0; }; psci { compatible = "arm,psci-0.2"; method = "smc"; }; }; &ccp0 { status = "okay"; }; /** * NOTE: In Rev.B, gpio0 is reserved. */ &gpio1 { status = "okay"; }; &gpio4 { status = "okay"; }; &i2c0 { status = "okay"; }; &i2c1 { status = "okay"; }; &pcie0 { status = "okay"; }; &spi0 { status = "okay"; }; &spi1 { status = "okay"; sdcard0: sdcard@0 { compatible = "mmc-spi-slot"; reg = <0>; spi-max-frequency = <20000000>; voltage-ranges = <3200 3400>; pl022,interface = <0>; pl022,com-mode = <0x0>; pl022,rx-level-trig = <0>; pl022,tx-level-trig = <0>; }; }; &smb0 { /include/ "amd-seattle-xgbe-b.dtsi" };