tegra210-lt6911uxc.dtsi

#include <dt-bindings/media/camera.h>
#include <dt-bindings/platform/t210/t210.h>
#include <dt-bindings/gpio/gpio.h>

/ {
host1x {
	vi {
		num-channels = <1>; 
		ports {
			#address-cells = <1>;
			#size-cells = <0>;

			vi_port0: port@0 {
				status = "okay";
				reg = <0>;
				lt6911uxc_vi_in0: endpoint {
					status = "okay";
					port-index = <0>;
					bus-width = <4>;
					remote-endpoint = <&lt6911uxc_csi_out0>;
				};
			};
		};
	};


	nvcsi {
		num-channels = <1>;
		#address-cells = <1>;
		#size-cells = <0>;

		channel@0 {
			reg = <0>;
			discontinuous_clk = "no";
			ports {
				#address-cells = <1>;
				#size-cells = <0>;
				port@0 {
					status = "okay";
					reg = <0>;
					lt6911uxc_csi_in0: endpoint@0 {
						status = "okay";
						port-index = <0>;
						bus-width = <4>;
						remote-endpoint = <&lt6911uxc_out0>;
					};
				};
				port@1 {
					reg = <1>;
					status = "okay";
					lt6911uxc_csi_out0: endpoint@1 {
						status = "okay";
						remote-endpoint = <&lt6911uxc_vi_in0>;
					};
				};
			};
		};
	};

	i2c@546c0000 {  /* I2C_PM, "adapter" 6 */
		clock-frequency = <100000>;
		lt6911uxc@2b {
			status = "okay";
			compatible = "lontium,lt6911uxc";
			reg = <0x2b>;
			devnode = "video0";
			reset-gpios = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_LOW>;

			interrupt-parent = <&gpio>;
			interrupts = <TEGRA_GPIO(P, 0) IRQ_TYPE_LEVEL_HIGH>;

			ports {
				#address-cells = <1>;
				#size-cells = <0>;

				port@0 {
					reg = <0>;
					lt6911uxc_out0: endpoint {
						port-index = <0>; /* CSI A */
						bus-width = <4>;
						remote-endpoint = <&lt6911uxc_csi_in0>;
					};
				};
			};
		};
	};
};

tegra-camera-platform {
	status = "okay";
	compatible = "nvidia, tegra-camera-platform";
	num_csi_lanes = <4>;  // Changed 2 -> 4
	max_lane_speed = <2500000>;
	min_bits_per_pixel = <16>;  
	vi_peak_byte_per_pixel = <3>;
	vi_bw_margin_pct = <25>;
	isp_peak_byte_per_pixel = <3>;
	isp_bw_margin_pct = <25>;

	/**
	* The general guideline for naming badge_info contains 3 parts, and is as follows,
	* The first part is the camera_board_id for the module; if the module is in a FFD
	* platform, then use the platform name for this part.
	* The second part contains the position of the module, ex. “rear” or “front”.
	* The third part contains the last 6 characters of a part number which is found
	* in the module's specsheet from the vender.
	*/
	modules {

		module1 {
			status = "okay";
			badge = "lt6911uxc_top_i2c6_b";
			position = "front";
			orientation = "1";
			drivernode0 {
				status = "okay";
				/* Declare PCL support driver (classically known as guid)  */
				pcl_id = "v4l2_sensor";
				/* Driver's v4l2 device name */
				devname = "lt6911uxc 2-002b";
				/* Declare the device-tree hierarchy to driver instance */
				proc-device-tree = "/proc/device-tree/host1x/i2c@546c0000/lt6911uxc@2b";
			};
		};
	};
};
};