// SPDX-License-Identifier: GPL-2.0-only
// SPDX-FileCopyrightText: Copyright (c) 2022-2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
/*
 * Jetson Device-tree overlay for Camera Dual-IMX274 on t23x platforms
 *
 */

/dts-v1/;
/plugin/;

#include <dt-bindings/tegra234-p3737-0000+p3701-0000.h>

/ {
	overlay-name = "Jetson Camera Dual-IMX274";
	jetson-header-name = "Jetson AGX CSI Connector";
	compatible = JETSON_COMPATIBLE;

	fragment@0 {
		target-path = "/bus@0/i2c@3180000/tca9546@70/i2c@0/imx274_a@1a";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@1 {
		target-path = "/bus@0/i2c@3180000/tca9546@70/i2c@0/imx274_a@1a/ports/port@0/endpoint";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			remote-endpoint = <&liimx274_csi_in0>;
		};
	};
	fragment@2 {
		target-path = "/tegra-camera-platform/modules/module0";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			badge = "imx274_bottom_A6V26";
			position = "bottom";
			orientation = "0";
		};
	};
	fragment@3 {
		target-path = "/tegra-camera-platform/modules/module0/drivernode0";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			pcl_id = "v4l2_sensor";
			sysfs-device-tree = "/sys/firmware/devicetree/base/bus@0/i2c@3180000/tca9546@70/i2c@0/imx274_a@1a";
		};
	};
	fragment@4 {
		target-path = "/tegra-camera-platform/modules/module0/drivernode1";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			pcl_id = "v4l2_lens";
			sysfs-device-tree = "/sys/firmware/devicetree/base/bus@0/lens_imx274@A6V26/";
		};
	};
	fragment@5 {
		target-path = "/bus@0/i2c@3180000/tca9546@70/i2c@1/imx274_c@1a";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@6 {
		target-path = "/bus@0/i2c@3180000/tca9546@70/i2c@1/imx274_c@1a/ports/port@0/endpoint";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			remote-endpoint = <&liimx274_csi_in1>;
		};
	};
	fragment@7 {
		target-path = "/tegra-camera-platform/modules/module1";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			badge = "imx274_top_A6V26";
			position = "top";
			orientation = "0";
		};
	};
	fragment@8 {
		target-path = "/tegra-camera-platform/modules/module1/drivernode0";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			pcl_id = "v4l2_sensor";
			sysfs-device-tree = "/sys/firmware/devicetree/base/bus@0/i2c@3180000/tca9546@70/i2c@1/imx274_c@1a";
		};
	};
	fragment@9 {
		target-path = "/tegra-camera-platform/modules/module1/drivernode1";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			pcl_id = "v4l2_lens";
			sysfs-device-tree = "/sys/firmware/devicetree/base/bus@0/lens_imx274@A6V26/";
		};
	};
	/* Enable VI ports - capture_vi_base, */
	fragment@10 {
		target-path = "/tegra-capture-vi";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			num-channels=<2>;
		};
	};
	fragment@11 {
		target-path = "/tegra-capture-vi/ports/port@0";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@12 {
		target-path = "/tegra-capture-vi/ports/port@1";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@13 {
		target-path = "/tegra-capture-vi/ports/port@0/endpoint";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			port-index = <0>;
			bus-width = <4>;
			remote-endpoint = <&liimx274_csi_out0>;

		};
	};
	fragment@14 {
		target-path = "/tegra-capture-vi/ports/port@1/endpoint";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			port-index = <2>;
			bus-width = <4>;
			remote-endpoint = <&liimx274_csi_out1>;
		};
	};
	/* Enable CSI ports */
	fragment@15 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			num-channels=<2>;
		};
	};
	fragment@16 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@0";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@17 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@0/ports/port@0";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@18 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@0/ports/port@0/endpoint@0";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			port-index = <0>;
			bus-width = <4>;
			remote-endpoint = <&liimx274_imx274_out0>;
		};
	};
	fragment@19 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@0/ports/port@1";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@20 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@0/ports/port@1/endpoint@1";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			remote-endpoint = <&liimx274_vi_in0>;
		};
	};
	fragment@21 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@1";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@22 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@1/ports/port@0";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@23 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@1/ports/port@0/endpoint@2";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			port-index = <2>;
			bus-width = <4>;
			remote-endpoint = <&liimx274_imx274_out1>;
		};
	};
	fragment@24 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@1/ports/port@1";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};
	fragment@25 {
		target-path = "/bus@0/host1x@13e00000/nvcsi@15a00000/channel@1/ports/port@1/endpoint@3";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
			remote-endpoint = <&liimx274_vi_in1>;
		};
	};
	/* tegra-camera-platform settings */
	fragment@26 {
		target-path = "/tegra-camera-platform";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			num_csi_lanes = <8>;
			max_lane_speed = <1500000>;
			min_bits_per_pixel = <10>;
			vi_peak_byte_per_pixel = <2>;
			vi_bw_margin_pct = <25>;
			isp_peak_byte_per_pixel = <5>;
			isp_bw_margin_pct = <25>;
		};
	};
	/* pca9646 i2c mux */
	fragment@27 {
		target-path = "/bus@0/i2c@3180000/tca9546@70";
		board_config {
			ids = "LPRD-dual-imx274-002";
			sw-modules = "kernel";
		};
		__overlay__ {
			status = "okay";
		};
	};

};