local reg_table = {

        {0xfe, 0xf0},
        {0xfe, 0xf0},
        {0xfe, 0xf0},
        {0xfc, 0x06},
        {0xf6, 0x00},
        {0xf7, 0x1f},
        {0xf8, 0x82},
        {0xfa, 0x00},
        {0xf9, 0x8e},
        {0xf2, 0x00},

        {0xfe, 0x00},
        {0x03, 0x04},
        {0x04, 0xe2},
        {0x09, 0x00},
        {0x0a, 0x00},
        {0x0b, 0x00},
        {0x0c, 0x00},
        {0x0d, 0x04},
        {0x0e, 0xc0},
        {0x0f, 0x06},
        {0x10, 0x52},
        {0x12, 0x2e},
        {0x17, 0x14},
        {0x18, 0x22},
        {0x19, 0x0e},
        {0x1a, 0x01},
        {0x1b, 0x4b},
        {0x1c, 0x07},
        {0x1d, 0x10},
        {0x1e, 0x88},
        {0x1f, 0x78},
        {0x20, 0x03},
        {0x21, 0x40},
        {0x22, 0xa0},
        {0x24, 0x16},
        {0x25, 0x01},
        {0x26, 0x10},
        {0x2d, 0x60},
        {0x30, 0x01},
        {0x31, 0x90},
        {0x33, 0x06},
        {0x34, 0x01},

        {0xfe, 0x00},
        {0x80, 0x7f},
        {0x81, 0x26},
        {0x82, 0xfa},
        {0x83, 0x00},
        {0x84, 0x02},
        {0x86, 0x02},
        {0x88, 0x03},
        {0x89, 0x03},
        {0x85, 0x08},
        {0x8a, 0x00},
        {0x8b, 0x00},
        {0xb0, 0x55},
        {0xc3, 0x00},
        {0xc4, 0x80},
        {0xc5, 0x90},
        {0xc6, 0x3b},
        {0xc7, 0x46},
        {0xec, 0x06},
        {0xed, 0x04},
        {0xee, 0x60},
        {0xef, 0x90},
        {0xb6, 0x01},
        {0x90, 0x01},
        {0x91, 0x00},
        {0x92, 0x00},
        {0x93, 0x00},
        {0x94, 0x00},
        {0x95, 0x04},
        {0x96, 0xb0},
        {0x97, 0x06},
        {0x98, 0x40},

        {0xfe, 0x00},
        {0x40, 0x42},
        {0x41, 0x00},
        {0x43, 0x5b},
        {0x5e, 0x00},
        {0x5f, 0x00},
        {0x60, 0x00},
        {0x61, 0x00},
        {0x62, 0x00},
        {0x63, 0x00},
        {0x64, 0x00},
        {0x65, 0x00},
        {0x66, 0x20},
        {0x67, 0x20},
        {0x68, 0x20},
        {0x69, 0x20},
        {0x76, 0x00},
        {0x6a, 0x08},
        {0x6b, 0x08},
        {0x6c, 0x08},
        {0x6d, 0x08},
        {0x6e, 0x08},
        {0x6f, 0x08},
        {0x70, 0x08},
        {0x71, 0x08},
        {0x76, 0x00},
        {0x72, 0xf0},
        {0x7e, 0x3c},
        {0x7f, 0x00},
        {0xfe, 0x02},
        {0x48, 0x15},
        {0x49, 0x00},
        {0x4b, 0x0b},
        {0xfe, 0x00},

        {0xfe, 0x01},
        {0x01, 0x04},
        {0x02, 0xc0},
        {0x03, 0x04},
        {0x04, 0x90},
        {0x05, 0x30},
        {0x06, 0x90},
        {0x07, 0x30},
        {0x08, 0x80},
        {0x09, 0x00},
        {0x0a, 0x82},
        {0x0b, 0x11},
        {0x0c, 0x10},
        {0x11, 0x10},
        {0x13, 0x7b},
        {0x17, 0x00},
        {0x1c, 0x11},
        {0x1e, 0x61},
        {0x1f, 0x35},
        {0x20, 0x40},
        {0x22, 0x40},
        {0x23, 0x20},
        {0xfe, 0x02},
        {0x0f, 0x04},
        {0xfe, 0x01},
        {0x12, 0x35},
        {0x15, 0xb0},
        {0x10, 0x31},
        {0x3e, 0x28},
        {0x3f, 0xb0},
        {0x40, 0x90},
        {0x41, 0x0f},

        {0xfe, 0x02},
        {0x90, 0x6c},
        {0x91, 0x03},
        {0x92, 0xcb},
        {0x94, 0x33},
        {0x95, 0x84},
        {0x97, 0x65},
        {0xa2, 0x11},
        {0xfe, 0x00},

        {0xfe, 0x02},
        {0x80, 0xc1},
        {0x81, 0x08},
        {0x82, 0x05},
        {0x83, 0x08},
        {0x84, 0x0a},
        {0x86, 0xf0},
        {0x87, 0x50},
        {0x88, 0x15},
        {0x89, 0xb0},
        {0x8a, 0x30},
        {0x8b, 0x10},

        {0xfe, 0x01},
        {0x21, 0x04},
        {0xfe, 0x02},
        {0xa3, 0x50},
        {0xa4, 0x20},
        {0xa5, 0x40},
        {0xa6, 0x80},
        {0xab, 0x40},
        {0xae, 0x0c},
        {0xb3, 0x46},
        {0xb4, 0x64},
        {0xb6, 0x38},
        {0xb7, 0x01},
        {0xb9, 0x2b},
        {0x3c, 0x04},
        {0x3d, 0x15},
        {0x4b, 0x06},
        {0x4c, 0x20},
        {0xfe, 0x00},

        {0xfe, 0x02},
        {0x10, 0x09},
        {0x11, 0x0d},
        {0x12, 0x13},
        {0x13, 0x19},
        {0x14, 0x27},
        {0x15, 0x37},
        {0x16, 0x45},
        {0x17, 0x53},
        {0x18, 0x69},
        {0x19, 0x7d},
        {0x1a, 0x8f},
        {0x1b, 0x9d},
        {0x1c, 0xa9},
        {0x1d, 0xbd},
        {0x1e, 0xcd},
        {0x1f, 0xd9},
        {0x20, 0xe3},
        {0x21, 0xea},
        {0x22, 0xef},
        {0x23, 0xf5},
        {0x24, 0xf9},
        {0x25, 0xff},
        {0xfe, 0x00},
        {0xc6, 0x20},
        {0xc7, 0x2b},

        {0xfe, 0x02},
        {0x26, 0x0f},
        {0x27, 0x14},
        {0x28, 0x19},
        {0x29, 0x1e},
        {0x2a, 0x27},
        {0x2b, 0x33},
        {0x2c, 0x3b},
        {0x2d, 0x45},
        {0x2e, 0x59},
        {0x2f, 0x69},
        {0x30, 0x7c},
        {0x31, 0x89},
        {0x32, 0x98},
        {0x33, 0xae},
        {0x34, 0xc0},
        {0x35, 0xcf},
        {0x36, 0xda},
        {0x37, 0xe2},
        {0x38, 0xe9},
        {0x39, 0xf3},
        {0x3a, 0xf9},
        {0x3b, 0xff},

        {0xfe, 0x02},
        {0xd1, 0x32},
        {0xd2, 0x32},
        {0xd3, 0x40},
        {0xd6, 0xf0},
        {0xd7, 0x10},
        {0xd8, 0xda},
        {0xdd, 0x14},
        {0xde, 0x86},
        {0xed, 0x80},
        {0xee, 0x00},
        {0xef, 0x3f},
        {0xd8, 0xd8},

        {0xfe, 0x01},
        {0x9f, 0x40},

        {0xfe, 0x01},
        {0xc2, 0x14},
        {0xc3, 0x0d},
        {0xc4, 0x0c},
        {0xc8, 0x15},
        {0xc9, 0x0d},
        {0xca, 0x0a},
        {0xbc, 0x24},
        {0xbd, 0x10},
        {0xbe, 0x0b},
        {0xb6, 0x25},
        {0xb7, 0x16},
        {0xb8, 0x15},
        {0xc5, 0x00},
        {0xc6, 0x00},
        {0xc7, 0x00},
        {0xcb, 0x00},
        {0xcc, 0x00},
        {0xcd, 0x00},
        {0xbf, 0x07},
        {0xc0, 0x00},
        {0xc1, 0x00},
        {0xb9, 0x00},
        {0xba, 0x00},
        {0xbb, 0x00},
        {0xaa, 0x01},
        {0xab, 0x01},
        {0xac, 0x00},
        {0xad, 0x05},
        {0xae, 0x06},
        {0xaf, 0x0e},
        {0xb0, 0x0b},
        {0xb1, 0x07},
        {0xb2, 0x06},
        {0xb3, 0x17},
        {0xb4, 0x0e},
        {0xb5, 0x0e},
        {0xd0, 0x09},
        {0xd1, 0x00},
        {0xd2, 0x00},
        {0xd6, 0x08},
        {0xd7, 0x00},
        {0xd8, 0x00},
        {0xd9, 0x00},
        {0xda, 0x00},
        {0xdb, 0x00},
        {0xd3, 0x0a},
        {0xd4, 0x00},
        {0xd5, 0x00},
        {0xa4, 0x00},
        {0xa5, 0x00},
        {0xa6, 0x77},
        {0xa7, 0x77},
        {0xa8, 0x77},
        {0xa9, 0x77},
        {0xa1, 0x80},
        {0xa2, 0x80},
        {0xfe, 0x01},
        {0xdf, 0x0d},
        {0xdc, 0x25},
        {0xdd, 0x30},
        {0xe0, 0x77},
        {0xe1, 0x80},
        {0xe2, 0x77},
        {0xe3, 0x90},
        {0xe6, 0x90},
        {0xe7, 0xa0},
        {0xe8, 0x90},
        {0xe9, 0xa0},
        {0xfe, 0x00},

        {0xfe, 0x01},
        {0x4f, 0x00},
        {0x4f, 0x00},
        {0x4b, 0x01},
        {0x4f, 0x00},
        {0x4c, 0x01},
        {0x4d, 0x71},
        {0x4e, 0x01},
        {0x4c, 0x01},
        {0x4d, 0x91},
        {0x4e, 0x01},
        {0x4c, 0x01},
        {0x4d, 0x70},
        {0x4e, 0x01},
        {0x4c, 0x01},
        {0x4d, 0x90},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0xb0},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0x8f},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0x6f},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0xaf},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0xd0},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0xf0},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0xcf},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0xef},
        {0x4e, 0x02},
        {0x4c, 0x01},
        {0x4d, 0x6e},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x8e},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0xae},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0xce},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x4d},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x6d},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x8d},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0xad},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0xcd},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x4c},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x6c},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x8c},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0xac},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0xcc},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0xcb},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x4b},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x6b},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x8b},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0xab},
        {0x4e, 0x03},
        {0x4c, 0x01},
        {0x4d, 0x8a},
        {0x4e, 0x04},
        {0x4c, 0x01},
        {0x4d, 0xaa},
        {0x4e, 0x04},
        {0x4c, 0x01},
        {0x4d, 0xca},
        {0x4e, 0x04},
        {0x4c, 0x01},
        {0x4d, 0xca},
        {0x4e, 0x04},
        {0x4c, 0x01},
        {0x4d, 0xc9},
        {0x4e, 0x04},
        {0x4c, 0x01},
        {0x4d, 0x8a},
        {0x4e, 0x04},
        {0x4c, 0x01},
        {0x4d, 0x89},
        {0x4e, 0x04},
        {0x4c, 0x01},
        {0x4d, 0xa9},
        {0x4e, 0x04},
        {0x4c, 0x02},
        {0x4d, 0x0b},
        {0x4e, 0x05},
        {0x4c, 0x02},
        {0x4d, 0x0a},
        {0x4e, 0x05},
        {0x4c, 0x01},
        {0x4d, 0xeb},
        {0x4e, 0x05},
        {0x4c, 0x01},
        {0x4d, 0xea},
        {0x4e, 0x05},
        {0x4c, 0x02},
        {0x4d, 0x09},
        {0x4e, 0x05},
        {0x4c, 0x02},
        {0x4d, 0x29},
        {0x4e, 0x05},
        {0x4c, 0x02},
        {0x4d, 0x2a},
        {0x4e, 0x05},
        {0x4c, 0x02},
        {0x4d, 0x4a},
        {0x4e, 0x05},
        {0x4c, 0x02},
        {0x4d, 0x8a},
        {0x4e, 0x06},
        {0x4c, 0x02},
        {0x4d, 0x49},
        {0x4e, 0x06},
        {0x4c, 0x02},
        {0x4d, 0x69},
        {0x4e, 0x06},
        {0x4c, 0x02},
        {0x4d, 0x89},
        {0x4e, 0x06},
        {0x4c, 0x02},
        {0x4d, 0xa9},
        {0x4e, 0x06},
        {0x4c, 0x02},
        {0x4d, 0x48},
        {0x4e, 0x06},
        {0x4c, 0x02},
        {0x4d, 0x68},
        {0x4e, 0x06},
        {0x4c, 0x02},
        {0x4d, 0x69},
        {0x4e, 0x06},
        {0x4c, 0x02},
        {0x4d, 0xca},
        {0x4e, 0x07},
        {0x4c, 0x02},
        {0x4d, 0xc9},
        {0x4e, 0x07},
        {0x4c, 0x02},
        {0x4d, 0xe9},
        {0x4e, 0x07},
        {0x4c, 0x03},
        {0x4d, 0x09},
        {0x4e, 0x07},
        {0x4c, 0x02},
        {0x4d, 0xc8},
        {0x4e, 0x07},
        {0x4c, 0x02},
        {0x4d, 0xe8},
        {0x4e, 0x07},
        {0x4c, 0x02},
        {0x4d, 0xa7},
        {0x4e, 0x07},
        {0x4c, 0x02},
        {0x4d, 0xc7},
        {0x4e, 0x07},
        {0x4c, 0x02},
        {0x4d, 0xe7},
        {0x4e, 0x07},
        {0x4c, 0x03},
        {0x4d, 0x07},
        {0x4e, 0x07},
        {0x4f, 0x01},
        {0x50, 0x80},
        {0x51, 0xa8},
        {0x52, 0x47},
        {0x53, 0x38},
        {0x54, 0xc7},
        {0x56, 0x0e},
        {0x58, 0x08},
        {0x5b, 0x00},
        {0x5c, 0x74},
        {0x5d, 0x8b},
        {0x61, 0xdb},
        {0x62, 0xb8},
        {0x63, 0x86},
        {0x64, 0xc0},
        {0x65, 0x04},
        {0x67, 0xa8},
        {0x68, 0xb0},
        {0x69, 0x00},
        {0x6a, 0xa8},
        {0x6b, 0xb0},
        {0x6c, 0xaf},
        {0x6d, 0x8b},
        {0x6e, 0x50},
        {0x6f, 0x18},
        {0x73, 0xf0},
        {0x70, 0x0d},
        {0x71, 0x60},
        {0x72, 0x80},
        {0x74, 0x01},
        {0x75, 0x01},
        {0x7f, 0x0c},
        {0x76, 0x70},
        {0x77, 0x58},
        {0x78, 0xa0},
        {0x79, 0x5e},
        {0x7a, 0x54},
        {0x7b, 0x58},
        {0xfe, 0x00},

        {0xfe, 0x02},
        {0xc0, 0x01},
        {0xc1, 0x44},
        {0xc2, 0xfd},
        {0xc3, 0x04},
        {0xc4, 0xf0},
        {0xc5, 0x48},
        {0xc6, 0xfd},
        {0xc7, 0x46},
        {0xc8, 0xfd},
        {0xc9, 0x02},
        {0xca, 0xe0},
        {0xcb, 0x45},
        {0xcc, 0xec},
        {0xcd, 0x48},
        {0xce, 0xf0},
        {0xcf, 0xf0},
        {0xe3, 0x0c},
        {0xe4, 0x4b},
        {0xe5, 0xe0},

        {0xfe, 0x01},
        {0x9f, 0x40},
        {0xfe, 0x00},

        {0xfe, 0x0},
        {0xf2, 0x0},

        {0xfe, 0x00},
        {0x05, 0x01},
        {0x06, 0x66},
        {0x07, 0x02},
        {0x08, 0x6b},
        {0xfe, 0x01},
        {0x25, 0x00},
        {0x26, 0x25},
        {0x27, 0x07},
        {0x28, 0x3b},
        {0x29, 0x07},
        {0x2a, 0x3b},
        {0x2b, 0x07},
        {0x2c, 0x3b},
        {0x2d, 0x07},
        {0x2e, 0x3b},
        {0xfe, 0x00},

        {0xfe, 0x02},
        {0x40, 0xbf},
        {0x46, 0xcf},
        {0xfe, 0x00},

        {0xfe, 0x03},
        {0x01, 0x83},
        {0x02, 0x22},
        {0x03, 0x10},
        {0x04, 0x01},
        {0x05, 0x00},
        {0x06, 0x88},

	{0x11, 0x1e},
	{0x12, 0x80},
	{0x13, 0x0c},
	{0x15, 0x10},
	{0x17, 0xf0},
	{0x21, 0x10},
	{0x22, 0x04},
	{0x23, 0x10},
	{0x24, 0x10},
	{0x25, 0x10},
	{0x26, 0x05},
	{0x29, 0x03},
	{0x2a, 0x0a},
	{0x2b, 0x06},
	{0xfe, 0x00},

	{0xfd, 0x00},
	{0xfa, 0x11},

        {0xfe, 0x03},
	{0x10, 0x94},
	{0xfe, 0x00},
}

function gc2145Init(cspiId,i2cId,speed,scanMode,onlyY)
        local id
        if hmeta.chip() == "UIS8910" then
                pm.ioVol(pm.IOVOL_CAMA, 2800)
                pm.ioVol(pm.IOVOL_CAMD, 1800)
                id = camera.init(cspiId,speed,1,1,1,0,0x01000000,onlyY,scanMode,1600,1200)
                camera.reset_pin(1)
                sys.wait(1)
        else
                return nil
        end
	for i=1,#reg_table do
		i2c.send(i2cId,0x3c,reg_table[i],1)
	end
	camera.start(id)
	return id
end