imx8mp-tqma8mpql-mba8mp-ras314-imx219.dtso

  1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
  2/*
  3 * Copyright 2022-2025 TQ-Systems GmbH <linux@ew.tq-group.com>,
  4 * D-82229 Seefeld, Germany.
  5 * Author: Alexander Stein
  6 */
  7/dts-v1/;
  8/plugin/;
  9
 10#include <dt-bindings/gpio/gpio.h>
 11#include <dt-bindings/media/video-interfaces.h>
 12
 13#include "imx8mp-pinfunc.h"
 14
 15&{/} {
 16	/*
 17	 * The three camera regulators are controlled by a single GPIO. Declare
 18	 * a single regulator for the three supplies.
 19	 */
 20	reg_cam: regulator-cam {
 21		compatible = "regulator-fixed";
 22		regulator-name = "reg_cam";
 23		/* pad muxing already done in gpio2grp */
 24		gpio = <&gpio2 6 GPIO_ACTIVE_HIGH>;
 25		enable-active-high;
 26		vin-supply = <&reg_vcc_3v3>;
 27		regulator-min-microvolt = <3300000>;
 28		regulator-max-microvolt = <3300000>;
 29	};
 30
 31	cam24m: clock-cam24m {
 32		compatible = "fixed-clock";
 33		#clock-cells = <0>;
 34		clock-frequency = <24000000>;
 35		clock-output-names = "cam24m";
 36	};
 37};
 38
 39&i2c2 {
 40	#address-cells = <1>;
 41	#size-cells = <0>;
 42
 43	camera@10 {
 44		compatible = "sony,imx219";
 45		reg = <0x10>;
 46		clocks = <&cam24m>;
 47		VANA-supply = <&reg_cam>;
 48		VDIG-supply = <&reg_cam>;
 49		VDDL-supply = <&reg_cam>;
 50		orientation = <2>;
 51		rotation = <0>;
 52
 53		port {
 54			sony_imx219: endpoint {
 55				remote-endpoint = <&imx8mp_mipi_csi_in>;
 56				clock-lanes = <0>;
 57				clock-noncontinuous;
 58				data-lanes = <1 2>;
 59				link-frequencies = /bits/ 64 <456000000>;
 60			};
 61		};
 62	};
 63};
 64
 65&isi_0 {
 66	status = "disabled";
 67
 68	ports {
 69		port@0 {
 70			/delete-node/ endpoint;
 71		};
 72	};
 73};
 74
 75&isp_0 {
 76	status = "okay";
 77
 78	ports {
 79		port@1 {
 80			isp0_in: endpoint {
 81				bus-type = <MEDIA_BUS_TYPE_PARALLEL>;
 82				remote-endpoint = <&mipi_csi_0_out>;
 83			};
 84		};
 85	};
 86};
 87
 88&mipi_csi_0 {
 89	status = "okay";
 90
 91	ports {
 92		#address-cells = <1>;
 93		#size-cells = <0>;
 94
 95		port@0 {
 96			imx8mp_mipi_csi_in: endpoint {
 97				remote-endpoint = <&sony_imx219>;
 98				clock-lanes = <0>;
 99				data-lanes = <1 2>;
100			};
101		};
102	};
103};
104
105&mipi_csi_0_out {
106	remote-endpoint = <&isp0_in>;
107};