#ifndef __HEXIUM_GEMINI__
#define __HEXIUM_GEMINI__

#include "hexium.h"

static struct saa7146_extension_ioctls ioctls[] = {
	{ VIDIOC_G_INPUT,	SAA7146_EXCLUSIVE },
	{ VIDIOC_S_INPUT,	SAA7146_EXCLUSIVE },
	{ VIDIOC_QUERYCTRL, 	SAA7146_BEFORE },
	{ VIDIOC_ENUMINPUT, 	SAA7146_EXCLUSIVE },
	{ VIDIOC_S_STD,		SAA7146_AFTER },
	{ VIDIOC_G_CTRL,	SAA7146_BEFORE },
	{ VIDIOC_S_CTRL,	SAA7146_BEFORE },
	{ 0,			0 }
};

#define HEXIUM_CONTROLS	1
static struct v4l2_queryctrl hexium_controls[] = {
	{ V4L2_CID_PRIVATE_BASE, V4L2_CTRL_TYPE_BOOLEAN, "B/W", 0, 1, 1, 0, 0 },
};

#define HEXIUM_GEMUINI_V_1_0		1
#define HEXIUM_GEMUINI_DUAL_V_1_0	2

struct hexium
{
	int type;
	struct video_device	video_dev;
	struct i2c_adapter	i2c_adapter;
		
	int 		cur_input;	/* current input */
	v4l2_std_id 	cur_std;	/* current standard */
	int		cur_bw;		/* current black/white status */
};

/* Samsung KS0127B decoder default registers */
static u8 hexium_ks0127b[0x100]={
/*00*/ 0x00,0x52,0x30,0x40,0x01,0x0C,0x2A,0x10,
/*08*/ 0x00,0x00,0x00,0x60,0x00,0x00,0x0F,0x06,
/*10*/ 0x00,0x00,0xE4,0xC0,0x00,0x00,0x00,0x00,
/*18*/ 0x14,0x9B,0xFE,0xFF,0xFC,0xFF,0x03,0x22,
/*20*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*28*/ 0x00,0x00,0x00,0x00,0x00,0x2C,0x9B,0x00,
/*30*/ 0x00,0x00,0x10,0x80,0x80,0x10,0x80,0x80,
/*38*/ 0x01,0x04,0x00,0x00,0x00,0x29,0xC0,0x00,
/*40*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*48*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*50*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*58*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*60*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*68*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*70*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*78*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*80*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*88*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*90*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*98*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*A0*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*A8*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*B0*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*B8*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*C0*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*C8*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*D0*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*D8*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*E0*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*E8*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*F0*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*F8*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};

static struct hexium_data hexium_pal[] = {
	{ 0x01, 0x52 }, { 0x12, 0x64 }, { 0x2D, 0x2C }, { 0x2E, 0x9B }, { -1 , 0xFF }
};

static struct hexium_data hexium_pal_bw[] = {
	{ 0x01, 0x52 },	{ 0x12, 0x64 },	{ 0x2D, 0x2C },	{ 0x2E, 0x9B },	{ -1 , 0xFF }
};

static struct hexium_data hexium_ntsc[] = {
	{ 0x01, 0x53 }, { 0x12, 0x04 }, { 0x2D, 0x23 }, { 0x2E, 0x81 }, { -1 , 0xFF }
};

static struct hexium_data hexium_ntsc_bw[] = {
	{ 0x01, 0x53 }, { 0x12, 0x04 }, { 0x2D, 0x23 }, { 0x2E, 0x81 }, { -1 , 0xFF }
};

static struct hexium_data hexium_secam[] = {
	{ 0x01, 0x52 }, { 0x12, 0x64 }, { 0x2D, 0x2C }, { 0x2E, 0x9B }, { -1 , 0xFF }
};

static struct hexium_data hexium_input_select[] = {
	{ 0x02, 0x60 },
	{ 0x02, 0x64 },
	{ 0x02, 0x61 },
	{ 0x02, 0x65 },
	{ 0x02, 0x62 },
	{ 0x02, 0x66 },
	{ 0x02, 0x68 },
	{ 0x02, 0x69 },
	{ 0x02, 0x6A },
};

#ifdef axa

#define KS0127BINPUT_NONE SAA7110INPUT_NONE // input channel not specified
#define KS0127BINPUT_AY0 1 // 0127B input channel Y0 definition
#define KS0127BINPUT_AY1 2 // 0127B input channel Y1 definition
#define KS0127BINPUT_AY2 3 // 0127B input channel Y2 definition
#define KS0127BINPUT_AC0 4 // 0127B input channel C0 definition
#define KS0127BINPUT_AC1 5 // 0127B input channel C1 definition
#define KS0127BINPUT_AC2 6 // 0127B input channel C2 definition
static const INPUTMODE inputmode0127b[MODENUM]={
{KS0127BINPUT_AY0,KS0127BINPUT_NONE}, // 0 CVBS1
{KS0127BINPUT_AC0,KS0127BINPUT_NONE}, // 1 CVBS2
{KS0127BINPUT_AY1,KS0127BINPUT_NONE}, // 2 CVBS3
{KS0127BINPUT_AC1,KS0127BINPUT_NONE}, // 3 CVBS4
{KS0127BINPUT_AY2,KS0127BINPUT_NONE}, // 4 CVBS5
{KS0127BINPUT_AC2,KS0127BINPUT_NONE}, // 5 CVBS6
{KS0127BINPUT_AY0,KS0127BINPUT_AC0}, // 6 CVBS1
{KS0127BINPUT_AY1,KS0127BINPUT_AC1}, // 7 CVBS2
{KS0127BINPUT_AY2,KS0127BINPUT_AC2}, // 8 CVBS3
};

// -------------------------------------------------------------------------
// AGC handling functions
// -------------------------------------------------------------------------
BYTE SAA7146::ValidateReg0127(int regnum,BYTE Value)
{
switch(regnum) {
case 0x02:
if (fAGC==false) Value|=0x10; // AGCFRZ AGCOFF
break;
case 0x12:
if (fAGC==false) Value|=0x00; // ACCFRZ AGCOFF
break;
case 0x15:
if (fAGC==false) Value|=0x80; // SATBIT AGCOFF
break;
case 0x29:
if (fAGC==false) Value|=0x40; // TSTCGN AGCOFF
break;
}
return(Value);
}

#define SAA7110INPUT_NONE 0 /* input channel not specified */
#define SAA7110INPUT_AI21 1 /* 7110 input channel AI21 definition */
#define SAA7110INPUT_AI22 2 /* 7110 input channel AI22 definition */
#define SAA7110INPUT_AI31 3 /* 7110 input channel AI31 definition */
#define SAA7110INPUT_AI32 4 /* 7110 input channel AI32 definition */
#define SAA7110INPUT_AI41 5 /* 7110 input channel AI41 definition */
#define SAA7110INPUT_AI42 6 /* 7110 input channel AI42 definition */

static inputmode7110[MODENUM]={
	{SAA7110INPUT_AI21,SAA7110INPUT_NONE}, // 0 CVBS1
	{SAA7110INPUT_AI22,SAA7110INPUT_NONE}, // 1 CVBS2
	{SAA7110INPUT_AI31,SAA7110INPUT_NONE}, // 2 CVBS3
	{SAA7110INPUT_AI32,SAA7110INPUT_NONE}, // 3 CVBS4
	{SAA7110INPUT_AI41,SAA7110INPUT_NONE}, // 4 CVBS5
	{SAA7110INPUT_AI42,SAA7110INPUT_NONE}, // 5 CVBS6
	{SAA7110INPUT_AI21,SAA7110INPUT_AI42}, // 6 Y1,C1
	{SAA7110INPUT_AI31,SAA7110INPUT_AI22}, // 7 Y2,C2
	{SAA7110INPUT_AI41,SAA7110INPUT_AI32}  // 8 Y3,C3

};
// -------------------------------------------------------------------------
// Camera select tables (based on SAA7110.pdf input modes)
// -------------------------------------------------------------------------
typedef struct REGISTER {
//public:
int address;
BYTE value;
} _REGISTER;
static const REGISTER camtable7110_0[]={ // Mode 0
{ 0x06, 0x00 },
{ 0x20, 0xD9 },
{ 0x21, 0x17 },//0x16,
{ 0x22, 0x40 },
{ 0x2C, 0x03 },
{ 0x30, 0x44 },
{ 0x31, 0x75 }, //??
{ 0x21, 0x16 }, //0x03,
{ -1 , 0xFF }
};
static const REGISTER camtable7110_1[]={ // Mode 1
{ 0x06, 0x00 },
{ 0x20, 0xD8 },
{ 0x21, 0x17 },//0x16,
{ 0x22, 0x40 },
{ 0x2C, 0x03 },
{ 0x30, 0x44 },
{ 0x31, 0x75 }, //??
{ 0x21, 0x16 },//0x03,
{ -1 , 0xFF }
};
static const REGISTER camtable7110_2[]={ // Mode 2
{ 0x06, 0x00 },
{ 0x20, 0xBA },
{ 0x21, 0x07 },//0x05,
{ 0x22, 0x91 },
{ 0x2C, 0x03 },
{ 0x30, 0x60 },
{ 0x31, 0xB5 }, //??
{ 0x21, 0x05 },//0x03,
{ -1 , 0xFF }
};
static const REGISTER camtable7110_3[]={ // Mode 3
{ 0x06, 0x00 },
{ 0x20, 0xB8 },
{ 0x21, 0x07 },//0x05,
{ 0x22, 0x91 },
{ 0x2C, 0x03 },
{ 0x30, 0x60 },
{ 0x31, 0xB5 }, //??
{ 0x21, 0x05 },//0x03,
{ -1 , 0xFF }
};
static const REGISTER camtable7110_4[]={ // Mode 4
{ 0x06, 0x00 },
{ 0x20, 0x7C },
{ 0x21, 0x07 }, // 0x03
{ 0x22, 0xD2 },
{ 0x2C, 0x83 },
{ 0x30, 0x60 },
{ 0x31, 0xB5 }, //?
{ 0x21, 0x03 },
{ -1 , 0xFF }
};
static const REGISTER camtable7110_5[]={ // Mode 5
{ 0x06, 0x00 },
{ 0x20, 0x78 },
{ 0x21, 0x07 },//0x03,
{ 0x22, 0xD2 },
{ 0x2C, 0x83 },
{ 0x30, 0x60 },
{ 0x31, 0xB5 }, //?
{ 0x21, 0x03 },
{ -1 , 0xFF }
};
static const REGISTER camtable7110_6[]={ // Mode 6
{ 0x06, 0x80 },
{ 0x20, 0x59 },
{ 0x21, 0x17 },
{ 0x22, 0x42 },
{ 0x2C, 0xA3 },
{ 0x30, 0x44 },
{ 0x31, 0x75 },
{ 0x21, 0x12 },
{ -1 , 0xFF }
};
static const REGISTER camtable7110_7[]={ // Mode 7
{ 0x06, 0x80 },
{ 0x20, 0x9A },
{ 0x21, 0x17 },
{ 0x22, 0xB1 },
{ 0x2C, 0x13 },
{ 0x30, 0x60 },
{ 0x31, 0xB5 },
{ 0x21, 0x14 },
{ -1 , 0xFF }
};
static const REGISTER camtable7110_8[]={ // Mode 8
{ 0x06, 0x80 },
{ 0x20, 0x3C },
{ 0x21, 0x27 },
{ 0x22, 0xC1 },
{ 0x2C, 0x23 },
{ 0x30, 0x44 },
{ 0x31, 0x75 },
{ 0x21, 0x21 },
{ -1 , 0xFF }
};
// Camera mode tables xref
static const REGISTER *camselect7110[MODENUM]={
camtable7110_0,
camtable7110_1,
camtable7110_2,
camtable7110_3,
camtable7110_4,
camtable7110_5,
camtable7110_6,
camtable7110_7,
camtable7110_8
};
// Camera signal select tables (based on SAA7110 pdf)
// -------------------------------------------------------------------------
static const REGISTER sigtable7110_bw60[]={ // B/W NTSC
{ 0x06, 0x80 },
{ 0x2E, 0x81 },
{ -1 , 0xFF }
};
static const REGISTER sigtable7110_bw50[]={ // B/W PAL
{ 0x06, 0x80 },
{ 0x2E, 0x9A },
{ -1 , 0xFF }
};
static const REGISTER sigtable7110_ntsc[]={ // Color NTSC
{ 0x0D, 0x86 },
{ 0x11, 0x2C },
{ 0x2E, 0x81 },
{ -1 , 0xFF }
};
static const REGISTER sigtable7110_pal[]={ // PAL
{ 0x0D, 0x86 },
{ 0x11, 0x59 },
{ 0x2E, 0x9A },
{ -1 , 0xFF }
};
static const REGISTER sigtable7110_secam[]={ // SECAM
{ 0x0D, 0x87 },
{ 0x11, 0x59 },
{ 0x2E, 0x9A },
{ -1 , 0xFF }
};
// -------------------------------------------------------------------------
// AGC handling functions
// -------------------------------------------------------------------------
BYTE SAA7146::ValidateReg7110(int regnum,BYTE Value)
{
switch(regnum) {
case 0x22:
if (fAGC==false) Value&=0x3F; // AGC OFF
break;
}
return(Value);
}

#endif
#endif