/* * Copyright (c) 2015-2020, 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; either version 2 of the License, or * (at your option) any later version. * * 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. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ / { host1x { vi@15c10000 { num-channels = <1>; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; e3326_vi_in0: endpoint { port-index = <0>; bus-width = <2>; remote-endpoint = <&e3326_csi_out0>; }; }; }; }; nvcsi@15a00000 { num-channels = <1>; #address-cells = <1>; #size-cells = <0>; status = "okay"; // channel@0 { reg = <0>; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; e3326_csi_in0: endpoint@0 { port-index = <0>; bus-width = <2>; remote-endpoint = <&e3326_ov5693_out0>; }; }; port@1 { reg = <1>; e3326_csi_out0: endpoint@1 { remote-endpoint = <&e3326_vi_in0>; }; }; }; }; }; }; i2c@3180000 { ov5693_a@36 { compatible = "nvidia,ov5693"; /* I2C device address */ reg = <0x36>; /* V4L2 device node location */ devnode = "video0"; /* Physical dimensions of sensor */ physical_w = "3.674"; physical_h = "2.738"; /* Define any required hw resources needed by driver */ /* ie. clocks, io pins, power sources */ avdd-reg = "vana"; iovdd-reg = "vif"; /* Sensor output flip settings */ vertical-flip = "true"; /* Enable EEPROM support */ has-eeprom = "0"; //1 mode0 { // OV5693_MODE_1920X1080 mclk_khz = "24000"; num_lanes = "2"; tegra_sinterface = "serial_a"; phy_mode = "DPHY"; discontinuous_clk = "yes"; dpcm_enable = "false"; cil_settletime = "0"; active_w = "1920"; active_h = "1080"; pixel_t = "yuv_uyvy16"; //uyvu readout_orientation = "0"; line_length = "2688"; inherent_gain = "1"; mclk_multiplier = "6.67"; pix_clk_hz = "160000000"; gain_factor = "10"; min_gain_val = "10";/* 1DB*/ max_gain_val = "160";/* 16DB*/ step_gain_val = "1"; default_gain = "10"; min_hdr_ratio = "1"; max_hdr_ratio = "1"; framerate_factor = "1000000"; min_framerate = "1816577";/*1.816577 */ max_framerate = "30000000";/*30*/ step_framerate = "1"; default_framerate = "30000000"; exposure_factor = "1000000"; min_exp_time = "34";/* us */ max_exp_time = "550385";/* us */ step_exp_time = "1"; default_exp_time = "33334";/* us */ embedded_metadata_height = "0"; }; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; e3326_ov5693_out0: endpoint { port-index = <0>; bus-width = <2>; remote-endpoint = <&e3326_csi_in0>; }; }; }; }; }; e3326_lens_ov5693@P5V27C { min_focus_distance = "0.0"; hyper_focal = "0.0"; focal_length = "2.67"; f_number = "2.0"; aperture = "2.0"; }; tegra-camera-platform { compatible = "nvidia, tegra-camera-platform"; /** * Physical settings to calculate max ISO BW * * num_csi_lanes = <>; * Total number of CSI lanes when all cameras are active * * max_lane_speed = <>; * Max lane speed in Kbit/s * * min_bits_per_pixel = <>; * Min bits per pixel * * vi_peak_byte_per_pixel = <>; * Max byte per pixel for the VI ISO case * * vi_bw_margin_pct = <>; * Vi bandwidth margin in percentage * * max_pixel_rate = <>; * Max pixel rate in Kpixel/s for the ISP ISO case * * isp_peak_byte_per_pixel = <>; * Max byte per pixel for the ISP ISO case * * isp_bw_margin_pct = <>; * Isp bandwidth margin in percentage */ num_csi_lanes = <2>; max_lane_speed = <1500000>; min_bits_per_pixel = <8>; vi_peak_byte_per_pixel = <2>; vi_bw_margin_pct = <25>; max_pixel_rate = <160000>; isp_peak_byte_per_pixel = <5>; 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 { module0 { badge = "e3326_front_P5V27C"; position = "rear"; orientation = "1"; drivernode0 { /* Declare PCL support driver (classically known as guid) */ pcl_id = "v4l2_sensor"; /* Driver v4l2 device name */ devname = "ov5693 2-0036"; /* Declare the device-tree hierarchy to driver instance */ proc-device-tree = "/proc/device-tree/i2c@3180000/ov5693_a@36"; }; drivernode1 { /* Declare PCL support driver (classically known as guid) */ pcl_id = "v4l2_lens"; proc-device-tree = "/proc/device-tree/e3326_lens_ov5693@P5V27C/"; }; }; }; }; };