xref: /linux/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts (revision 7f71507851fc7764b36a3221839607d3a45c2025) 
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * DTS file for AMD Seattle Overdrive Development Board
4 * Note: For Seattle Rev.B1
5 *
6 * Copyright (C) 2015 Advanced Micro Devices, Inc.
7 */
8
9/dts-v1/;
10
11/include/ "amd-seattle-soc.dtsi"
12/include/ "amd-seattle-cpus.dtsi"
13
14/ {
15	model = "AMD Seattle (Rev.B1) Development Board (Overdrive)";
16	compatible = "amd,seattle-overdrive", "amd,seattle";
17
18	chosen {
19		stdout-path = &serial0;
20	};
21
22	psci {
23		compatible = "arm,psci-0.2";
24		method = "smc";
25	};
26};
27
28&ccp0 {
29	status = "okay";
30};
31
32/**
33 * NOTE: In Rev.B, gpio0 is reserved.
34 */
35&gpio1 {
36	status = "okay";
37};
38
39&gpio2 {
40	status = "okay";
41};
42
43&gpio3 {
44	status = "okay";
45};
46
47&gpio4 {
48	status = "okay";
49};
50
51&i2c0 {
52	status = "okay";
53};
54
55&i2c1 {
56	status = "okay";
57};
58
59&pcie0 {
60	status = "okay";
61};
62
63&sata1 {
64	status = "okay";
65};
66
67&spi0 {
68	status = "okay";
69};
70
71&spi1 {
72	status = "okay";
73	sdcard0: sdcard@0 {
74		compatible = "mmc-spi-slot";
75		reg = <0>;
76		spi-max-frequency = <20000000>;
77		voltage-ranges = <3200 3400>;
78		pl022,interface = <0>;
79		pl022,com-mode = <0x0>;
80		pl022,rx-level-trig = <0>;
81		pl022,tx-level-trig = <0>;
82	};
83};
84
85&ipmi_kcs {
86	status = "okay";
87};
88
89&smb0 {
90	/include/ "amd-seattle-xgbe-b.dtsi"
91};
92