/**
 * @file image_sensor.h
 * @brief
 *
 * Copyright (c) 2022 Bouffalolab team
 *
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance with the
 * License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 *
 */
#ifndef __GC0308_H__
#define __GC0308_H__

#include "image_sensor.h"

static struct image_sensor_command_s gc0308_init_list[] = {
    { 0xfe, 0x80 },
    { 0xfe, 0x00 }, //set page0
    { 0xd2, 0x10 }, //close AEC
    { 0x22, 0x55 }, //close AWB
    { 0x5a, 0x56 },
    { 0x5b, 0x40 },
    { 0x5c, 0x4a },
    { 0x22, 0x57 }, //Open AWB
    //{ 0x2e, 0x02 }, //debug mode
#if 0
    //config for 39 FPS
    {0x01, 0x6a}, //h_blank 106
    //{0x02 , 0x70},//VB 112
    {0x02, 0x0c}, //change VB from 112 to 12
    {0x0f, 0x00},
    {0xe2, 0x00}, //anti-flicker step [11:8]
    {0xe3, 0x96}, //anti-flicker step [7:0]
    {0xe4, 0x01}, //exp level 1  50.00fps or 20ms
    {0xe5, 0x2c},
    {0xe6, 0x03}, //exp level 2  16.67fps
    {0xe7, 0x84},
    {0xe8, 0x04}, //exp level 3  12.5fps
    {0xe9, 0xb0},
    {0xea, 0x09}, //exp level 4  6.00fps
    {0xeb, 0xc4},
#elif 1
    //config for 20 FPS
    { 0x01, 0x28 }, //HB 552
    { 0x02, 0x06 }, //VB 6
    { 0x0f, 0x02 },
    { 0xe2, 0x00 }, //anti-flicker step [11:8]
    { 0xe3, 0x96 }, //anti-flicker step [7:0]
    { 0xe4, 0x01 }, //exp level 1  20fps
    { 0xe5, 0x2c },
    { 0xe6, 0x03 }, //exp level 2  16.67fps
    { 0xe7, 0x84 },
    { 0xe8, 0x04 }, //exp level 3  12.5fps
    { 0xe9, 0xb0 },
    { 0xea, 0x09 }, //exp level 4  6.00fps
    { 0xeb, 0xc4 },
#else
    //config for 25 FPS
    { 0x01, 0x6a }, //HB 106
    //{0x02 , 0x70},//VB 112
    { 0x02, 0xe8 }, //change VB from 112 to 232
    { 0x0f, 0x00 },
    { 0xe2, 0x00 }, //anti-flicker step [11:8]
    { 0xe3, 0x96 }, //anti-flicker step [7:0]
    { 0xe4, 0x02 }, //exp level 1  25.00fps or 40ms
    { 0xe5, 0x58 },
    { 0xe6, 0x03 }, //exp level 2  16.67fps
    { 0xe7, 0x84 },
    { 0xe8, 0x04 }, //exp level 3  12.5fps
    { 0xe9, 0xb0 },
    { 0xea, 0x09 }, //exp level 4  6.00fps
    { 0xeb, 0xc4 },
#endif
    { 0xec, 0x00 }, //select max exposure level 1 - highest fps
    { 0x05, 0x00 },
    { 0x06, 0x00 },
    { 0x07, 0x00 },
    { 0x08, 0x00 },
    { 0x09, 0x01 },
    { 0x0a, 0xe8 },
    //{0x0a , 0x70},//change win_height from 488 to 368
    { 0x0b, 0x02 },
    { 0x0c, 0x88 }, //win_width 648
    { 0x0d, 0x02 },
    { 0x0e, 0x02 },
    { 0x10, 0x22 },
    { 0x11, 0xfd },
    { 0x12, 0x2a },
    { 0x13, 0x00 },
    //{0x14 , 0x10},
    { 0x14, 0x13 }, //enable mirror & flip
    //-------------H_V_Switch(4)---------------//
    /*
    1://normal
    {0x14 , 0x10},
    2://IMAGE_H_MIRROR
    {0x14 , 0x11},
    3://IMAGE_V_MIRROR
    {0x14 , 0x12},
    4://IMAGE_HV_MIRROR
    {0x14 , 0x13},*/
    { 0x15, 0x0a },
    { 0x16, 0x05 },
    { 0x17, 0x01 },
    { 0x18, 0x44 },
    { 0x19, 0x44 },
    { 0x1a, 0x1e },
    { 0x1b, 0x00 },
    { 0x1c, 0xc1 },
    { 0x1d, 0x08 },
    { 0x1e, 0x60 },
    { 0x1f, 0x17 },
    { 0x20, 0xff },
    { 0x21, 0xf8 },
    { 0x22, 0x57 },
    //{ 0x24, 0xa0 }, //Cb Y Cr Y
    { 0x24, 0xa2 }, //Y Cb Y Cr
    { 0x25, 0x0f },
    //output sync_mode
    //{0x26 , 0x02}, //0x03  20101016 zhj
    { 0x26, 0x03 }, //sync mode, high high
    { 0x2f, 0x01 },
    { 0x30, 0xf7 },
    { 0x31, 0x50 },
    { 0x32, 0x00 },
    { 0x39, 0x04 },
    { 0x3a, 0x18 },
    { 0x3b, 0x20 },
    { 0x3c, 0x00 },
    { 0x3d, 0x00 },
    { 0x3e, 0x00 },
    { 0x3f, 0x00 },
    { 0x50, 0x10 },
    { 0x53, 0x82 },
    { 0x54, 0x80 },
    { 0x55, 0x80 },
    { 0x56, 0x82 },
    { 0x8b, 0x40 },
    { 0x8c, 0x40 },
    { 0x8d, 0x40 },
    { 0x8e, 0x2e },
    { 0x8f, 0x2e },
    { 0x90, 0x2e },
    { 0x91, 0x3c },
    { 0x92, 0x50 },
    { 0x5d, 0x12 },
    { 0x5e, 0x1a },
    { 0x5f, 0x24 },
    { 0x60, 0x07 },
    { 0x61, 0x15 },
    { 0x62, 0x08 },
    { 0x64, 0x03 },
    { 0x66, 0xe8 },
    { 0x67, 0x86 },
    { 0x68, 0xa2 },
    { 0x69, 0x18 },
    { 0x6a, 0x0f },
    { 0x6b, 0x00 },
    { 0x6c, 0x5f },
    { 0x6d, 0x8f },
    { 0x6e, 0x55 },
    { 0x6f, 0x38 },
    { 0x70, 0x15 },
    { 0x71, 0x33 },
    { 0x72, 0xdc },
    { 0x73, 0x80 },
    { 0x74, 0x02 },
    { 0x75, 0x3f },
    { 0x76, 0x02 },
    { 0x77, 0x36 },
    { 0x78, 0x88 },
    { 0x79, 0x81 },
    { 0x7a, 0x81 },
    { 0x7b, 0x22 },
    { 0x7c, 0xff },
    { 0x93, 0x48 },
    { 0x94, 0x00 },
    { 0x95, 0x05 },
    { 0x96, 0xe8 },
    { 0x97, 0x40 },
    { 0x98, 0xf0 },
    { 0xb1, 0x38 },
    { 0xb2, 0x38 },
    { 0xbd, 0x38 },
    { 0xbe, 0x36 },
#if 1
    { 0xd0, 0xc9 },
    { 0xd1, 0x10 },
    { 0xd3, 0x80 },
    { 0xd5, 0xf2 },
    { 0xd6, 0x16 },
#else
    //default AEC setting
    { 0xd0, 0xca },
    { 0xd1, 0xa1 },
    { 0xd3, 0xa0 },
    { 0xd5, 0xf2 },
    { 0xd6, 0x18 },
#endif
    { 0xdb, 0x92 },
    { 0xdc, 0xa5 },
    { 0xdf, 0x23 },
    { 0xd9, 0x00 },
    { 0xda, 0x00 },
    { 0xe0, 0x09 },
    { 0xed, 0x04 },
#if 0
    //default max dgain
    {0xee, 0xa0},
    {0xef, 0x40},
#else
    //increased max dgain
    { 0xee, 0xf0 },
    { 0xef, 0x60 },
#endif
    { 0x80, 0x03 },
    { 0x80, 0x03 },
    { 0x9F, 0x10 },
    { 0xA0, 0x20 },
    { 0xA1, 0x38 },
    { 0xA2, 0x4E },
    { 0xA3, 0x63 },
    { 0xA4, 0x76 },
    { 0xA5, 0x87 },
    { 0xA6, 0xA2 },
    { 0xA7, 0xB8 },
    { 0xA8, 0xCA },
    { 0xA9, 0xD8 },
    { 0xAA, 0xE3 },
    { 0xAB, 0xEB },
    { 0xAC, 0xF0 },
    { 0xAD, 0xF8 },
    { 0xAE, 0xFD },
    { 0xAF, 0xFF },
    /*
    GC0308_GAMMA_Select,
    1://smallest gamma curve
    {0x9F , 0x0B},
    {0xA0 , 0x16},
    {0xA1 , 0x29},
    {0xA2 , 0x3C},
    {0xA3 , 0x4F},
    {0xA4 , 0x5F},
    {0xA5 , 0x6F},
    {0xA6 , 0x8A},
    {0xA7 , 0x9F},
    {0xA8 , 0xB4},
    {0xA9 , 0xC6},
    {0xAA , 0xD3},
    {0xAB , 0xDD},
    {0xAC , 0xE5},
    {0xAD , 0xF1},
    {0xAE , 0xFA},
    {0xAF , 0xFF},
    2:
    {0x9F , 0x0E},
    {0xA0 , 0x1C},
    {0xA1 , 0x34},
    {0xA2 , 0x48},
    {0xA3 , 0x5A},
    {0xA4 , 0x6B},
    {0xA5 , 0x7B},
    {0xA6 , 0x95},
    {0xA7 , 0xAB},
    {0xA8 , 0xBF},
    {0xA9 , 0xCE},
    {0xAA , 0xD9},
    {0xAB , 0xE4},
    {0xAC , 0xEC},
    {0xAD , 0xF7},
    {0xAE , 0xFD},
    {0xAF , 0xFF},
    3:
    {0x9F , 0x10},
    {0xA0 , 0x20},
    {0xA1 , 0x38},
    {0xA2 , 0x4E},
    {0xA3 , 0x63},
    {0xA4 , 0x76},
    {0xA5 , 0x87},
    {0xA6 , 0xA2},
    {0xA7 , 0xB8},
    {0xA8 , 0xCA},
    {0xA9 , 0xD8},
    {0xAA , 0xE3},
    {0xAB , 0xEB},
    {0xAC , 0xF0},
    {0xAD , 0xF8},
    {0xAE , 0xFD},
    {0xAF , 0xFF},
    4:
    {0x9F , 0x14},
    {0xA0 , 0x28},
    {0xA1 , 0x44},
    {0xA2 , 0x5D},
    {0xA3 , 0x72},
    {0xA4 , 0x86},
    {0xA5 , 0x95},
    {0xA6 , 0xB1},
    {0xA7 , 0xC6},
    {0xA8 , 0xD5},
    {0xA9 , 0xE1},
    {0xAA , 0xEA},
    {0xAB , 0xF1},
    {0xAC , 0xF5},
    {0xAD , 0xFB},
    {0xAE , 0xFE},
    {0xAF , 0xFF},
    5://largest gamma curve
    {0x9F , 0x15},
    {0xA0 , 0x2A},
    {0xA1 , 0x4A},
    {0xA2 , 0x67},
    {0xA3 , 0x79},
    {0xA4 , 0x8C},
    {0xA5 , 0x9A},
    {0xA6 , 0xB3},
    {0xA7 , 0xC5},
    {0xA8 , 0xD5},
    {0xA9 , 0xDF},
    {0xAA , 0xE8},
    {0xAB , 0xEE},
    {0xAC , 0xF3},
    {0xAD , 0xFA},
    {0xAE , 0xFD},
    {0xAF , 0xFF},
    */
    //-----------GAMMA Select End--------------//
    { 0xc0, 0x00 },
    { 0xc1, 0x10 },
    { 0xc2, 0x1C },
    { 0xc3, 0x30 },
    { 0xc4, 0x43 },
    { 0xc5, 0x54 },
    { 0xc6, 0x65 },
    { 0xc7, 0x75 },
    { 0xc8, 0x93 },
    { 0xc9, 0xB0 },
    { 0xca, 0xCB },
    { 0xcb, 0xE6 },
    { 0xcc, 0xFF },
    { 0xf0, 0x02 },
    { 0xf1, 0x01 },
    { 0xf2, 0x01 },
    { 0xf3, 0x30 },
    { 0xf9, 0x9f },
    { 0xfa, 0x78 },
    //{0xfa , 0x58},//Change measure window Y1 from 480 to 352
    //-------------------------------------------------
    { 0xfe, 0x01 }, // set page1
    { 0x00, 0xf5 },
    { 0x02, 0x1a },
    { 0x0a, 0xa0 },
    { 0x0b, 0x60 },
    { 0x0c, 0x08 },
    { 0x0e, 0x4c },
    { 0x0f, 0x39 },
    { 0x11, 0x3f },
    { 0x12, 0x72 },
    { 0x13, 0x13 },
    { 0x14, 0x42 },
    { 0x15, 0x43 },
    { 0x16, 0xc2 },
    { 0x17, 0xa8 },
    { 0x18, 0x18 },
    { 0x19, 0x40 },
    { 0x1a, 0xd0 },
    { 0x1b, 0xf5 },
    { 0x70, 0x40 },
    { 0x71, 0x58 },
    { 0x72, 0x30 },
    { 0x73, 0x48 },
    { 0x74, 0x20 },
    { 0x75, 0x60 },
    { 0x77, 0x20 },
    { 0x78, 0x32 },
    { 0x30, 0x03 },
    { 0x31, 0x40 },
    { 0x32, 0xe0 },
    { 0x33, 0xe0 },
    { 0x34, 0xe0 },
    { 0x35, 0xb0 },
    { 0x36, 0xc0 },
    { 0x37, 0xc0 },
    { 0x38, 0x04 },
    { 0x39, 0x09 },
    { 0x3a, 0x12 },
    { 0x3b, 0x1C },
    { 0x3c, 0x28 },
    { 0x3d, 0x31 },
    { 0x3e, 0x44 },
    { 0x3f, 0x57 },
    { 0x40, 0x6C },
    { 0x41, 0x81 },
    { 0x42, 0x94 },
    { 0x43, 0xA7 },
    { 0x44, 0xB8 },
    { 0x45, 0xD6 },
    { 0x46, 0xEE },
    { 0x47, 0x0d },
    { 0xfe, 0x00 }, //set page0
    //-----------Update the registers 2010/07/06-------------//
    //Registers of Page0
    { 0xfe, 0x00 }, //set page0
    { 0x10, 0x26 },
    { 0x11, 0x0d }, //fd,modified by mormo 2010/07/06
    { 0x1a, 0x2a }, //1e,modified by mormo 2010/07/06
    { 0x1c, 0x49 }, //c1,modified by mormo 2010/07/06
    { 0x1d, 0x9a }, //08,modified by mormo 2010/07/06
    { 0x1e, 0x61 }, //60,modified by mormo 2010/07/06
    { 0x3a, 0x20 },
    { 0x50, 0x14 }, //10,modified by mormo 2010/07/06
    { 0x53, 0x80 },
    { 0x56, 0x80 },
    { 0x8b, 0x20 }, //LSC
    { 0x8c, 0x20 },
    { 0x8d, 0x20 },
    { 0x8e, 0x14 },
    { 0x8f, 0x10 },
    { 0x90, 0x14 },
    { 0x94, 0x02 },
    { 0x95, 0x07 },
    { 0x96, 0xe0 },
    { 0xb1, 0x40 }, //YCPT
    { 0xb2, 0x40 },
    { 0xb3, 0x40 },
    { 0xb6, 0xe0 },
    //{0xd0 , 0xcb},//AECT    c9,modifed by mormo 2010/07/06
    //{0xd3 , 0x48},//80,modified by mormor 2010/07/06
    { 0xf2, 0x02 },
    //{0xf7 , 0x12},
    //{0xf8 , 0x0a},
    //Registers
    { 0xfe, 0x01 }, // set page1
    { 0x02, 0x20 },
    { 0x04, 0x10 },
    { 0x05, 0x08 },
    { 0x06, 0x20 },
    { 0x08, 0x0a },
    { 0x0e, 0x44 },
    { 0x0f, 0x32 },
    { 0x10, 0x41 },
    { 0x11, 0x37 },
    { 0x12, 0x22 },
    { 0x13, 0x19 },
    { 0x14, 0x44 },
    { 0x15, 0x44 },
    { 0x19, 0x50 },
    { 0x1a, 0xd8 },
    { 0x32, 0x10 },
    { 0x35, 0x00 },
    { 0x36, 0x80 },
    { 0x37, 0x00 },
    //-----------Update the registers end---------//
    { 0xfe, 0x00 }, //set page0
    { 0xd2, 0x90 },
};

static struct image_sensor_config_s gc0308_config = {
    .name = "GC0308",
    .output_format = IMAGE_SENSOR_FORMAT_YUV422_YUYV,
    .slave_addr = 0x21,
    .id_size = 1,
    .reg_size = 1,
    .h_blank = 0x6a,
    .resolution_x = 640,
    .resolution_y = 480,
    .id_addr = 0x00,
    .id_value = 0x9b,
    .pixel_clock = 24000000,
    .init_list_len = sizeof(gc0308_init_list)/sizeof(gc0308_init_list[0]),
    .init_list = gc0308_init_list,
};

#endif /* __GC0308_H__ */