1// SPDX-License-Identifier: GPL-2.0-only OR MIT 2/* 3 * Technexion TEVI-OV5640-*-RPI - OV5640 camera module 4 * Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/ 5 */ 6 7/dts-v1/; 8/plugin/; 9 10#include <dt-bindings/gpio/gpio.h> 11 12&{/} { 13 clk_ov5640_fixed: ov5640-xclk { 14 compatible = "fixed-clock"; 15 #clock-cells = <0>; 16 clock-frequency = <24000000>; 17 }; 18}; 19 20&main_i2c2 { 21 #address-cells = <1>; 22 #size-cells = <0>; 23 status = "okay"; 24 25 i2c-switch@71 { 26 compatible = "nxp,pca9543"; 27 #address-cells = <1>; 28 #size-cells = <0>; 29 reg = <0x71>; 30 31 /* CAM port */ 32 i2c@1 { 33 #address-cells = <1>; 34 #size-cells = <0>; 35 reg = <1>; 36 37 ov5640: camera@3c { 38 compatible = "ovti,ov5640"; 39 reg = <0x3c>; 40 41 clocks = <&clk_ov5640_fixed>; 42 clock-names = "xclk"; 43 powerdown-gpios = <&exp1 13 GPIO_ACTIVE_LOW>; 44 45 port { 46 csi2_cam0: endpoint { 47 remote-endpoint = <&csi2rx0_in_sensor>; 48 clock-lanes = <0>; 49 data-lanes = <1 2>; 50 }; 51 }; 52 }; 53 }; 54 }; 55}; 56 57&cdns_csi2rx0 { 58 ports { 59 #address-cells = <1>; 60 #size-cells = <0>; 61 62 csi0_port0: port@0 { 63 reg = <0>; 64 status = "okay"; 65 66 csi2rx0_in_sensor: endpoint { 67 remote-endpoint = <&csi2_cam0>; 68 bus-type = <4>; /* CSI2 DPHY. */ 69 clock-lanes = <0>; 70 data-lanes = <1 2>; 71 }; 72 }; 73 }; 74}; 75 76&ti_csi2rx0 { 77 status = "okay"; 78}; 79 80&dphy0 { 81 status = "okay"; 82}; 83