xref: /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/amd/husky.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun// SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun/*
3*4882a593Smuzhiyun * DTS file for AMD/Linaro 96Boards Enterprise Edition Server (Husky) Board
4*4882a593Smuzhiyun * Note: Based-on AMD Seattle Rev.B0
5*4882a593Smuzhiyun *
6*4882a593Smuzhiyun * Copyright (C) 2015 Advanced Micro Devices, Inc.
7*4882a593Smuzhiyun */
8*4882a593Smuzhiyun
9*4882a593Smuzhiyun/dts-v1/;
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun/include/ "amd-seattle-soc.dtsi"
12*4882a593Smuzhiyun
13*4882a593Smuzhiyun/ {
14*4882a593Smuzhiyun	model = "Linaro 96Boards Enterprise Edition Server (Husky) Board";
15*4882a593Smuzhiyun	compatible = "amd,seattle-overdrive", "amd,seattle";
16*4882a593Smuzhiyun
17*4882a593Smuzhiyun	chosen {
18*4882a593Smuzhiyun		stdout-path = &serial0;
19*4882a593Smuzhiyun	};
20*4882a593Smuzhiyun
21*4882a593Smuzhiyun	psci {
22*4882a593Smuzhiyun		compatible   = "arm,psci-0.2";
23*4882a593Smuzhiyun		method       = "smc";
24*4882a593Smuzhiyun	};
25*4882a593Smuzhiyun};
26*4882a593Smuzhiyun
27*4882a593Smuzhiyun&ccp0 {
28*4882a593Smuzhiyun	status = "ok";
29*4882a593Smuzhiyun	amd,zlib-support = <1>;
30*4882a593Smuzhiyun};
31*4882a593Smuzhiyun
32*4882a593Smuzhiyun/**
33*4882a593Smuzhiyun * NOTE: In Rev.B, gpio0 is reserved.
34*4882a593Smuzhiyun */
35*4882a593Smuzhiyun&gpio1 {
36*4882a593Smuzhiyun	status = "ok";
37*4882a593Smuzhiyun};
38*4882a593Smuzhiyun
39*4882a593Smuzhiyun&gpio2 {
40*4882a593Smuzhiyun	status = "ok";
41*4882a593Smuzhiyun};
42*4882a593Smuzhiyun
43*4882a593Smuzhiyun&gpio3 {
44*4882a593Smuzhiyun	status = "ok";
45*4882a593Smuzhiyun};
46*4882a593Smuzhiyun
47*4882a593Smuzhiyun&gpio4 {
48*4882a593Smuzhiyun	status = "ok";
49*4882a593Smuzhiyun};
50*4882a593Smuzhiyun
51*4882a593Smuzhiyun&i2c0 {
52*4882a593Smuzhiyun	status = "ok";
53*4882a593Smuzhiyun};
54*4882a593Smuzhiyun
55*4882a593Smuzhiyun&i2c1 {
56*4882a593Smuzhiyun	status = "ok";
57*4882a593Smuzhiyun};
58*4882a593Smuzhiyun
59*4882a593Smuzhiyun&pcie0 {
60*4882a593Smuzhiyun	status = "ok";
61*4882a593Smuzhiyun};
62*4882a593Smuzhiyun
63*4882a593Smuzhiyun&spi0 {
64*4882a593Smuzhiyun	status = "ok";
65*4882a593Smuzhiyun};
66*4882a593Smuzhiyun
67*4882a593Smuzhiyun&spi1 {
68*4882a593Smuzhiyun	status = "ok";
69*4882a593Smuzhiyun	sdcard0: sdcard@0 {
70*4882a593Smuzhiyun		compatible = "mmc-spi-slot";
71*4882a593Smuzhiyun		reg = <0>;
72*4882a593Smuzhiyun		spi-max-frequency = <20000000>;
73*4882a593Smuzhiyun		voltage-ranges = <3200 3400>;
74*4882a593Smuzhiyun		pl022,hierarchy = <0>;
75*4882a593Smuzhiyun		pl022,interface = <0>;
76*4882a593Smuzhiyun		pl022,com-mode = <0x0>;
77*4882a593Smuzhiyun		pl022,rx-level-trig = <0>;
78*4882a593Smuzhiyun		pl022,tx-level-trig = <0>;
79*4882a593Smuzhiyun	};
80*4882a593Smuzhiyun};
81*4882a593Smuzhiyun
82*4882a593Smuzhiyun&smb0 {
83*4882a593Smuzhiyun	/include/ "amd-seattle-xgbe-b.dtsi"
84*4882a593Smuzhiyun};
85