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git01.mediatek.com / filogic / uboot / 77c3cf1939dab2dcff0be20104c5d546c5541638 / . / dts / upstream / src / arm64 / freescale / imx8mp-verdin-dahlia.dtsi
blob: 7e9e4b13b5c50dd6ebb6c508b187ec33160ae057 [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 {
8 compatible = "simple-audio-card";
9 simple-audio-card,bitclock-master = <&codec_dai>;
10 simple-audio-card,format = "i2s";
11 simple-audio-card,frame-master = <&codec_dai>;
12 simple-audio-card,mclk-fs = <256>;
13 simple-audio-card,name = "imx8mp-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 codec_dai: simple-audio-card,codec {
27 clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI1_MCLK1>;
28 sound-dai = <&wm8904_1a>;
29 };
30
31 simple-audio-card,cpu {
32 sound-dai = <&sai1>;
33 };
34 };
35};
36
37&backlight {
38 power-supply = <&reg_3p3v>;
39};
40
41/* Verdin SPI_1 */
42&ecspi1 {
43 status = "okay";
44};
45
46/* EEPROM on display adapter boards */
47&eeprom_display_adapter {
48 status = "okay";
49};
50
51/* EEPROM on Verdin Development board */
52&eeprom_carrier_board {
53 status = "okay";
54};
55
56&eqos {
57 status = "okay";
58};
59
60&flexcan1 {
61 status = "okay";
62};
63
64&flexcan2 {
65 status = "okay";
66};
67
68/* Verdin QSPI_1 */
69&flexspi {
70 status = "okay";
71};
72
73/* Current measurement into module VCC */
74&hwmon {
75 status = "okay";
76};
77
78&hwmon_temp {
79 vs-supply = <&reg_1p8v>;
80 status = "okay";
81};
82
83/* Verdin I2C_2_DSI */
84&i2c2 {
85 status = "okay";
86};
87
88&i2c3 {
89 status = "okay";
90};
91
92/* Verdin I2C_1 */
93&i2c4 {
94 status = "okay";
95
96 /* Audio Codec */
97 wm8904_1a: audio-codec@1a {
98 compatible = "wlf,wm8904";
99 reg = <0x1a>;
100 pinctrl-names = "default";
101 pinctrl-0 = <&pinctrl_sai1>;
102 #sound-dai-cells = <0>;
103 clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI1_MCLK1>;
104 clock-names = "mclk";
105 AVDD-supply = <&reg_1p8v>;
106 CPVDD-supply = <&reg_1p8v>;
107 DBVDD-supply = <&reg_1p8v>;
108 DCVDD-supply = <&reg_1p8v>;
109 MICVDD-supply = <&reg_1p8v>;
110 };
111};
112
113/* Verdin PCIE_1 */
114&pcie {
115 status = "okay";
116};
117
118&pcie_phy {
119 status = "okay";
120};
121
122/* Verdin PWM_1 */
123&pwm1 {
124 status = "okay";
125};
126
127/* Verdin PWM_2 */
128&pwm2 {
129 status = "okay";
130};
131
132/* Verdin PWM_3_DSI */
133&pwm3 {
134 status = "okay";
135};
136
137&reg_usdhc2_vmmc {
138 vin-supply = <&reg_3p3v>;
139};
140
141/* Verdin I2S_1 */
142&sai1 {
143 assigned-clocks = <&clk IMX8MP_CLK_SAI1>;
144 assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>;
145 assigned-clock-rates = <24576000>;
146 fsl,sai-mclk-direction-output;
147 status = "okay";
148};
149
150/* Verdin UART_1 */
151&uart1 {
152 status = "okay";
153};
154
155/* Verdin UART_2 */
156&uart2 {
157 status = "okay";
158};
159
160/* Verdin UART_3, used as the Linux Console */
161&uart3 {
162 status = "okay";
163};
164
165/* Verdin USB_1 */
166&usb3_0 {
167 status = "okay";
168};
169
170&usb3_phy0 {
171 status = "okay";
172};
173
174/* Verdin USB_2 */
175&usb3_1 {
176 fsl,permanently-attached;
177 status = "okay";
178};
179
180&usb3_phy1 {
181 status = "okay";
182};
183
184/* Verdin SD_1 */
185&usdhc2 {
186 status = "okay";
187};