1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 * Tesla FSD board device tree source
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
13 #include <dt-bindings/gpio/gpio.h>
16 model = "Tesla Full Self-Driving (FSD) Evaluation board";
17 compatible = "tesla,fsd-evb", "tesla,fsd";
25 stdout-path = &serial_0;
29 device_type = "memory";
30 reg = <0x0 0x80000000 0x2 0x00000000>;
34 compatible = "simple-audio-card";
39 simple-audio-card,name = "FSD Audio Card";
40 simple-audio-card,widgets = "Line", "Line Out",
42 simple-audio-card,routing = "Line Out", "LLOUT",
47 simple-audio-card,dai-link@0 {
50 bitclock-master = <&tlv320aic3x>;
51 frame-master = <&tlv320aic3x>;
54 sound-dai = <&i2s_0 0>;
57 sound-dai = <&i2s_0 1>;
60 sound-dai = <&tlv320aic3x>;
61 system-clock-frequency = <33000000>;
68 clock-frequency = <24000000>;
74 tlv320aic3x: codec@18 {
75 compatible = "ti,tlv320aic3104";
77 #sound-dai-cells = <0>;
78 reset-gpios = <&gpg1 6 GPIO_ACTIVE_LOW>;