1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Copyright 2023 Gateworks Corporation
4 */
5
6 #include <dt-bindings/gpio/gpio.h>
7
8 #include "imx8mp-pinfunc.h"
9
10 /dts-v1/;
11 /plugin/;
12
13 &{/} {
14 compatible = "gw,imx8mp-gw74xx", "fsl,imx8mp";
15
16 reg_cam: regulator-cam {
17 pinctrl-names = "default";
18 pinctrl-0 = <&pinctrl_reg_cam>;
19 compatible = "regulator-fixed";
20 regulator-name = "reg_cam";
21 gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
22 enable-active-high;
23 regulator-min-microvolt = <1800000>;
24 regulator-max-microvolt = <1800000>;
25 };
26
27 cam24m: cam24m {
28 compatible = "fixed-clock";
29 #clock-cells = <0>;
30 clock-frequency = <24000000>;
31 clock-output-names = "cam24m";
32 };
33 };
34
35 &i2c4 {
36 #address-cells = <1>;
37 #size-cells = <0>;
38
39 imx219: sensor@10 {
40 compatible = "sony,imx219";
41 reg = <0x10>;
42 clocks = <&cam24m>;
43 VDIG-supply = <®_cam>;
44
45 port {
46 /* MIPI CSI-2 bus endpoint */
47 imx219_to_mipi_csi2: endpoint {
48 remote-endpoint = <&mipi_csi_0_in>;
49 clock-lanes = <0>;
50 data-lanes = <1 2>;
51 link-frequencies = /bits/ 64 <456000000>;
52 };
53 };
54 };
55 };
56
57 &isi_0 {
58 status = "okay";
59 };
60
61 &mipi_csi_0 {
62 status = "okay";
63
64 ports {
65 #address-cells = <1>;
66 #size-cells = <0>;
67
68 port@0 {
69 reg = <0>;
70
71 mipi_csi_0_in: endpoint {
72 remote-endpoint = <&imx219_to_mipi_csi2>;
73 data-lanes = <1 2>;
74 };
75 };
76
77 port@1 {
78 reg = <1>;
79
80 mipi_csi_0_out: endpoint {
81 remote-endpoint = <&isi_in_0>;
82 };
83 };
84 };
85 };
86
87 &iomuxc {
88 pinctrl_reg_cam: regcamgrp {
89 fsl,pins = <
90 MX8MP_IOMUXC_GPIO1_IO04__GPIO1_IO04 0x41
91 >;
92 };
93 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.