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git01.mediatek.com / filogic / uboot / 53633a893a06bd5a0c807287d9cc29337806eaf7 / . / src / arm64 / freescale / imx8mm-verdin-dahlia.dtsi
blob: 1cff0b829357ed56faf7ee77c5ab58dca09fe5eb [file] [log] [blame]
Tom Rini53633a82024-02-29 12:33:36 -0500[diff] [blame^]1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2/*
3 * Copyright 2022 Toradex
4 */
5
6/ {
7 sound_card: sound-card {
8 compatible = "simple-audio-card";
9 simple-audio-card,bitclock-master = <&dailink_master>;
10 simple-audio-card,format = "i2s";
11 simple-audio-card,frame-master = <&dailink_master>;
12 simple-audio-card,mclk-fs = <256>;
13 simple-audio-card,name = "imx8mm-wm8904";
14 simple-audio-card,routing =
15 "Headphone Jack", "HPOUTL",
16 "Headphone Jack", "HPOUTR",
17 "IN2L", "Line In Jack",
18 "IN2R", "Line In Jack",
19 "Headphone Jack", "MICBIAS",
20 "IN1L", "Headphone Jack";
21 simple-audio-card,widgets =
22 "Microphone", "Headphone Jack",
23 "Headphone", "Headphone Jack",
24 "Line", "Line In Jack";
25
26 dailink_master: simple-audio-card,codec {
27 clocks = <&clk IMX8MM_CLK_SAI2_ROOT>;
28 sound-dai = <&wm8904_1a>;
29 };
30
31 simple-audio-card,cpu {
32 sound-dai = <&sai2>;
33 };
34 };
35};
36
37/* Verdin SPI_1 */
38&ecspi2 {
39 status = "okay";
40};
41
42/* EEPROM on display adapter boards */
43&eeprom_display_adapter {
44 status = "okay";
45};
46
47/* EEPROM on Verdin Development board */
48&eeprom_carrier_board {
49 status = "okay";
50};
51
52&fec1 {
53 status = "okay";
54};
55
56/* Verdin QSPI_1 */
57&flexspi {
58 status = "okay";
59};
60
61/* Current measurement into module VCC */
62&hwmon {
63 status = "okay";
64};
65
66&hwmon_temp {
67 vs-supply = <&reg_1p8v>;
68 status = "okay";
69};
70
71&i2c3 {
72 status = "okay";
73};
74
75/* Verdin I2C_1 */
76&i2c4 {
77 status = "okay";
78
79 /* Audio Codec */
80 wm8904_1a: audio-codec@1a {
81 compatible = "wlf,wm8904";
82 AVDD-supply = <&reg_3p3v>;
83 clocks = <&clk IMX8MM_CLK_SAI2_ROOT>;
84 clock-names = "mclk";
85 CPVDD-supply = <&reg_3p3v>;
86 DBVDD-supply = <&reg_3p3v>;
87 DCVDD-supply = <&reg_3p3v>;
88 MICVDD-supply = <&reg_3p3v>;
89 reg = <0x1a>;
90 #sound-dai-cells = <0>;
91 };
92};
93
94/* Verdin PCIE_1 */
95&pcie0 {
96 status = "okay";
97};
98
99&pcie_phy {
100 status = "okay";
101};
102
103/* Verdin PWM_3_DSI */
104&pwm1 {
105 status = "okay";
106};
107
108/* Verdin PWM_1 */
109&pwm2 {
110 status = "okay";
111};
112
113/* Verdin PWM_2 */
114&pwm3 {
115 status = "okay";
116};
117
118/* Verdin I2S_1 */
119&sai2 {
120 status = "okay";
121};
122
123/* Verdin UART_3 */
124&uart1 {
125 status = "okay";
126};
127
128/* Verdin UART_1 */
129&uart2 {
130 status = "okay";
131};
132
133/* Verdin UART_2 */
134&uart3 {
135 status = "okay";
136};
137
138/* Verdin USB_1 */
139&usbotg1 {
140 disable-over-current;
141 status = "okay";
142};
143
144/* Verdin USB_2 */
145&usbotg2 {
146 disable-over-current;
147 status = "okay";
148};
149
150/* Verdin SD_1 */
151&usdhc2 {
152 status = "okay";
153};