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- // 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 = "ok";
- amd,zlib-support = <1>;
- };
- /**
- * NOTE: In Rev.B, gpio0 is reserved.
- */
- &gpio1 {
- status = "ok";
- };
- &gpio4 {
- status = "ok";
- };
- &i2c0 {
- status = "ok";
- };
- &i2c1 {
- status = "ok";
- };
- &pcie0 {
- status = "ok";
- };
- &spi0 {
- status = "ok";
- };
- &spi1 {
- status = "ok";
- sdcard0: sdcard@0 {
- compatible = "mmc-spi-slot";
- reg = <0>;
- spi-max-frequency = <20000000>;
- voltage-ranges = <3200 3400>;
- pl022,hierarchy = <0>;
- pl022,interface = <0>;
- pl022,com-mode = <0x0>;
- pl022,rx-level-trig = <0>;
- pl022,tx-level-trig = <0>;
- };
- };
- &smb0 {
- /include/ "amd-seattle-xgbe-b.dtsi"
- };
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