xref: /linux/arch/arm64/boot/dts/tesla/fsd-evb.dts (revision e78f70bad29c5ae1e1076698b690b15794e9b81e) 
1// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2/*
3 * Tesla FSD board device tree source
4 *
5 * Copyright (c) 2017-2021 Samsung Electronics Co., Ltd.
6 *		https://www.samsung.com
7 * Copyright (c) 2017-2021 Tesla, Inc.
8 *		https://www.tesla.com
9 */
10
11/dts-v1/;
12#include "fsd.dtsi"
13#include <dt-bindings/gpio/gpio.h>
14
15/ {
16	model = "Tesla Full Self-Driving (FSD) Evaluation board";
17	compatible = "tesla,fsd-evb", "tesla,fsd";
18
19	aliases {
20		serial0 = &serial_0;
21		serial1 = &serial_1;
22	};
23
24	chosen {
25		stdout-path = &serial_0;
26	};
27
28	memory@80000000 {
29		device_type = "memory";
30		reg = <0x0 0x80000000 0x2 0x00000000>;
31	};
32
33	sound {
34		compatible = "simple-audio-card";
35
36		#address-cells = <1>;
37		#size-cells = <0>;
38
39		simple-audio-card,name = "FSD Audio Card";
40		simple-audio-card,widgets = "Line", "Line Out",
41					    "Line", "Line In";
42		simple-audio-card,routing = "Line Out", "LLOUT",
43					    "Line Out", "RLOUT",
44					    "MIC2L", "Line In",
45					    "MIC2R", "Line In";
46
47		simple-audio-card,dai-link@0 {
48			reg = <0>;
49			format = "i2s";
50			bitclock-master = <&tlv320aic3x>;
51			frame-master = <&tlv320aic3x>;
52
53			cpu-0 {
54				sound-dai = <&i2s_0 0>;
55			};
56			cpu-1 {
57				sound-dai = <&i2s_0 1>;
58			};
59			codec {
60				sound-dai = <&tlv320aic3x>;
61				system-clock-frequency = <33000000>;
62			};
63		};
64	};
65};
66
67&ethernet0 {
68	status = "okay";
69
70	phy-mode = "rgmii-id";
71	fixed-link {
72		speed = <1000>;
73		full-duplex;
74	};
75};
76
77&ethernet1 {
78	status = "okay";
79
80	phy-mode = "rgmii-id";
81	fixed-link {
82		speed = <1000>;
83		full-duplex;
84	};
85};
86
87&fin_pll {
88	clock-frequency = <24000000>;
89};
90
91&hsi2c_5 {
92	status = "okay";
93
94	tlv320aic3x: codec@18 {
95		compatible = "ti,tlv320aic3104";
96		reg = <0x18>;
97		#sound-dai-cells = <0>;
98		reset-gpios = <&gpg1 6 GPIO_ACTIVE_LOW>;
99	};
100};
101
102&i2s_0 {
103	status = "okay";
104};
105
106&i2s_1 {
107	status = "okay";
108};
109
110&m_can0 {
111	status = "okay";
112};
113
114&m_can1 {
115	status = "okay";
116};
117
118&m_can2 {
119	status = "okay";
120};
121
122&m_can3 {
123	status = "okay";
124};
125
126&serial_0 {
127	status = "okay";
128};
129
130&ufs {
131	status = "okay";
132};
133