Jetpack/hardware/nvidia/platform/t18x/quill/kernel-dts/tegra186-quill-p3310-1000-a00-00-lc898212.dts

/*
 * tegra186-quill-p3310-a00-00-lc898212.dts: DTS file for Quill, enables the
 * lc898212 focusers for E3323.
 *
 * Copyright (c) 2015-2017, NVIDIA CORPORATION. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 */

#include "tegra186-quill-p3310-1000-a00-00-base.dts"

/ {
	nvidia,dtsfilename = __FILE__;

	host1x {
		vi@15700000 {
			num-channels = <4>;
			ports {
				port@2 {
					status = "okay";
					reg = <2>;
					e3323_vi_in2: endpoint {
						status = "okay";
						port-index = <0>;
						bus-width = <4>;
						remote-endpoint = <&e3323_lc898212_out0>;
					};
				};
				port@3 {
					status = "okay";
					reg = <3>;
					e3323_vi_in3: endpoint {
						status = "okay";
						port-index = <2>;
						bus-width = <4>;
						remote-endpoint = <&e3323_lc898212_out1>;
					};
				};
			};
		};
	};

	i2c@3180000 {
		lc898212@72 {
			compatible = "nvidia,lc898212";
			reg = <0x72>;

			status = "okay";

			vvcm-supply = <&en_vdd_vcm_2v8>;
			support_mfi = "true";

			/* physical camera layer interface tags */
			devnode = "video2";
			/**
			* Type specifies the control features supported by
			* the focuser driver.
			* default type means only position control setting
			* supported by the focuser
			*/
			type = "default";
			min_focus_distance = "10.0"; /* 1.0f/0.1f */
			hyper_focal = "0.2"; /* 1.0f/5.0f */
			focal_length = "4.73";
			f_number = "2.2";
			aperture = "2.2";

			ports {
				#address-cells = <1>;
				#size-cells = <0>;
				port@0 {
					reg = <0>;
					e3323_lc898212_out0: endpoint {
						remote-endpoint = <&e3323_vi_in2>;
					};
				};
			};
		};
	};

	i2c@c240000 {
		lc898212@72 {
			compatible = "nvidia,lc898212";
			reg = <0x72>;

			status = "okay";

			vvcm-supply = <&en_vdd_vcm_2v8>;
			support_mfi = "true";

			/* physical camera layer interface tags */
			devnode = "video3";
			type = "default";
			min_focus_distance = "10.0"; /* 1.0f/0.1f */
			hyper_focal = "0.2"; /* 1.0f/5.0f */
			focal_length = "4.73";
			f_number = "2.2";
			aperture = "2.2";

			ports {
				#address-cells = <1>;
				#size-cells = <0>;
				port@0 {
					reg = <0>;
					e3323_lc898212_out1: endpoint {
						remote-endpoint = <&e3323_vi_in3>;
					};
				};
			};
		};
	};

	/* camera plugin-manager */
	plugin-manager {
		/* E3323 camera board */
		fragment-e3323@0 {
			/* enable E3323 focuser 0 */
			override@6 {
				target = <&cam_module0_drivernode1>;
				_overlay_ {
					status = "okay";
					/* Declare PCL support driver (classically known as guid)  */
					pcl_id = "v4l2_focuser";
					/* Driver v4l2 device name */
					devname = "lc898212 2-0072";
					/* Declare the device-tree hierarchy to driver instance */
					proc-device-tree = "/proc/device-tree/i2c@3180000/lc898212@72";
				};
			};
			/* enable E3323 focuser 1 */
			override@7 {
				target = <&cam_module1_drivernode1>;
				_overlay_ {
					status = "okay";
					/* Declare PCL support driver (classically known as guid)  */
					pcl_id = "v4l2_focuser";
					/* Driver v4l2 device name */
					devname = "lc898212 1-0072";
					/* Declare the device-tree hierarchy to driver instance */
					proc-device-tree = "/proc/device-tree/i2c@c240000/lc898212@72";
				};
			};
			/* enable VI ports */
			override@8 {
				target = <&vi_base>;
				_overlay_ {
					num-channels=<4>;
				};
			};
		};
	};

	tegra-camera-platform {
		modules {
			module0 {
				drivernode1 {
					status = "okay";
					/* Declare PCL support driver (classically known as guid)  */
					pcl_id = "v4l2_focuser";
					/* Driver v4l2 device name */
					devname = "lc898212 2-0072";
					/* Declare the device-tree hierarchy to driver instance */
					proc-device-tree = "/proc/device-tree/i2c@3180000/lc898212@72";
				};
			};
			module1 {
				drivernode1 {
					status = "okay";
					/* Declare PCL support driver (classically known as guid)  */
					pcl_id = "v4l2_focuser";
					/* Driver v4l2 device name */
					devname = "lc898212 1-0072";
					/* Declare the device-tree hierarchy to driver instance */
					proc-device-tree = "/proc/device-tree/i2c@c240000/lc898212@72";
				};
			};
		};
	};

};