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 reg_vana: regulator-2p8v {
15 compatible = "regulator-fixed";
16 regulator-name = "2P8V";
17 regulator-min-microvolt = <2800000>;
18 regulator-max-microvolt = <2800000>;
19 };
20
21 reg_vddl: regulator-1p2v {
22 compatible = "regulator-fixed";
23 regulator-name = "1P2V";
24 regulator-min-microvolt = <1200000>;
25 regulator-max-microvolt = <1200000>;
26 };
27
28 reg_cam: regulator-cam {
29 pinctrl-names = "default";
30 pinctrl-0 = <&pinctrl_reg_cam>;
31 compatible = "regulator-fixed";
32 regulator-name = "reg_cam";
33 gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
34 enable-active-high;
35 regulator-min-microvolt = <1800000>;
36 regulator-max-microvolt = <1800000>;
37 };
38
39 cam24m: cam24m {
40 compatible = "fixed-clock";
41 #clock-cells = <0>;
42 clock-frequency = <24000000>;
43 clock-output-names = "cam24m";
44 };
45 };
46
47 &i2c4 {
48 #address-cells = <1>;
49 #size-cells = <0>;
50
51 imx219: sensor@10 {
52 compatible = "sony,imx219";
53 reg = <0x10>;
54 clocks = <&cam24m>;
55 VDIG-supply = <®_cam>;
56 VANA-supply = <®_vana>;
57 VDDL-supply = <®_vddl>;
58
59 port {
60 /* MIPI CSI-2 bus endpoint */
61 imx219_to_mipi_csi2: endpoint {
62 remote-endpoint = <&mipi_csi_0_in>;
63 clock-lanes = <0>;
64 data-lanes = <1 2>;
65 link-frequencies = /bits/ 64 <456000000>;
66 };
67 };
68 };
69 };
70
71 &isi_0 {
72 status = "okay";
73 };
74
75 &mipi_csi_0 {
76 status = "okay";
77
78 ports {
79 #address-cells = <1>;
80 #size-cells = <0>;
81
82 port@0 {
83 reg = <0>;
84
85 mipi_csi_0_in: endpoint {
86 remote-endpoint = <&imx219_to_mipi_csi2>;
87 data-lanes = <1 2>;
88 };
89 };
90
91 port@1 {
92 reg = <1>;
93
94 mipi_csi_0_out: endpoint {
95 remote-endpoint = <&isi_in_0>;
96 };
97 };
98 };
99 };
100
101 &iomuxc {
102 pinctrl_reg_cam: regcamgrp {
103 fsl,pins = <
104 MX8MP_IOMUXC_GPIO1_IO04__GPIO1_IO04 0x41
105 >;
106 };
107 };
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