bttv-cards.c

microwindows移植到S3C44B0的源码

},{
        /* Daniel Herrington <[e-mail]> */
        name:           "Phoebe TV Master Only (No FM) CPH060",
        video_inputs:   3,
        audio_inputs:   1,
        tuner:          0,
        svhs:           2,
        gpiomask:       0xe00,
        muxsel:         { 2, 3, 1, 1},
        audiomux:       { 0x400, 0x400, 0x400, 0x400, 0x800, 0x400 },
        needs_tvaudio:  1,
        pll:            PLL_NONE,
        tuner_type:     TUNER_TEMIC_4036FY5_NTSC,
},{
	/* Matti Mottus <[e-mail]> */
	name:		"TV Capturer (CPH03X)",
	video_inputs:	4,
	audio_inputs:	1,
	tuner:		0,
	svhs:		2,
        gpiomask:       0x03000F,
	muxsel:		{ 2, 3, 1, 0},
        audiomux:       { 2,0,0,0,1 },
	pll:            PLL_28,
	tuner_type:	0,
},{

/* ---- card 0x3c ---------------------------------- */
	/* Philip Blundell <[e-mail]> */
	name:           "Modular Technology MM100PCTV",
	video_inputs:   2,
	audio_inputs:   2,
	gpiomask:       11,
	muxsel:         { 2, 3, 1, 1},
	audiomux:       { 2, 0, 0, 1, 8},
	pll:            PLL_NONE,
	tuner_type:     TUNER_TEMIC_PAL,

},{
	/* Adrian Cox <[e-mail] */
	name:	        "AG Electronics GMV1",
	video_inputs:   2,
	audio_inputs:   0,
	tuner:	        -1,
	svhs:	        1,
	gpiomask:       0xF,
	muxsel:	        { 2, 2},
	audiomux:       { },
	no_msp34xx:     1,
	needs_tvaudio:  0,
	pll:	        PLL_28,
	tuner_type:     -1,
},{
	/* Miguel Angel Alvarez <[e-mail]>
	   new Easy TV BT878 version (model CPH061) 
	   special thanks to Informatica Mieres for providing the card */
	name:           "BESTBUY Easy TV (bt878)",
	video_inputs:	3,
	audio_inputs:   2,
	tuner:          0,
	svhs:           2,
	gpiomask:       0xFF,
	muxsel:         { 2, 3, 1, 0},
	audiomux:       { 1, 0, 4, 4, 9},
	needs_tvaudio:  0,
	pll:		PLL_28,
	tuner_type:	TUNER_PHILIPS_PAL,
},{
	/* Lukas Gebauer <[e-mail]> */
	name:		"ATI TV-Wonder",
	video_inputs:	3,
	audio_inputs:	1,
	tuner:		0,
	svhs:		2,
	gpiomask:	0xf03f,
	muxsel:		{ 2, 3, 1, 0 },
	audiomux:	{ 0xbffe, 0, 0xbfff, 0, 0xbffe},
	pll:		PLL_28,
	tuner_type:	TUNER_TEMIC_4006FN5_MULTI_PAL,
},{

/* ---- card 0x40 ---------------------------------- */
	/* Lukas Gebauer <[e-mail]> */
	name:		"ATI TV-Wonder VE",
	video_inputs:	2,
	audio_inputs:	1,
	tuner:		0,
	svhs:		-1,
	gpiomask:	1,
	muxsel:		{ 2, 3, 0, 1},
	audiomux:	{ 0, 0, 1, 0, 0},
	no_msp34xx:	1,
	pll:		PLL_28,
	tuner_type:	TUNER_TEMIC_4006FN5_MULTI_PAL,
},{
	/* DeeJay <[e-mail] (2000S) */
	name:           "FlyVideo 2000S",
	video_inputs:   3,
	audio_inputs:   3,
	tuner:          0,
	svhs:           2,
	gpiomask:	0x18e0,
	muxsel:		{ 2, 3, 0, 1},
			/* Radio changed from 1e80 to 0x800 to make
			   Flyvideo2000S in .hu happy (gm)*/
			/* -dk-???: set mute=0x1800 for tda9874h daughterboard */
	audiomux:	{ 0x0000,0x0800,0x1000,0x1000,0x1800, 0x1080 },
	audio_hook:	fv2000s_audio,
	no_msp34xx:	1,
	no_tda9875:	1,
	needs_tvaudio:  1,
	pll:            PLL_28,
	tuner_type:     5,
},{
	name:		"Terratec TValueRadio",
	video_inputs:	3,
	audio_inputs:	1,
	tuner:		0,
	svhs:		2,
	gpiomask:	0xffff00,
	muxsel:		{ 2, 3, 1, 1},
	audiomux:	{ 0x500, 0x500, 0x300, 0x900, 0x900},
	needs_tvaudio:	1,
	pll:		PLL_28,
	tuner_type:	TUNER_PHILIPS_PAL,
	has_radio:	1,
},{
	/* TANAKA Kei <[e-mail]> */
	name:           "GV-BCTV4/PCI",
	video_inputs:   3,
	audio_inputs:   1,
	tuner:          0,
	svhs:           2,
	gpiomask:       0x010f00,
	muxsel:         {2, 3, 0, 0},
	audiomux:       {0x10000, 0, 0x10000, 0, 0, 0},
	no_msp34xx:     1,
	pll:            PLL_28,
	tuner_type:     TUNER_SHARP_2U5JF5540_NTSC,
	audio_hook:     gvbctv3pci_audio,
},{

/* ---- card 0x44 ---------------------------------- */
        name:           "3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)",
	// try "insmod msp3400 simple=0" if you have
	// sound problems with this card.
        video_inputs:   4,
        audio_inputs:   1,
        tuner:          0,
        svhs:           -1,
        gpiomask:       0x4f8a00,
	// 0x100000: 1=MSP enabled (0=disable again)
	// 0x010000: Connected to "S0" on tda9880 (0=Pal/BG, 1=NTSC)
        audiomux:       {0x947fff, 0x987fff,0x947fff,0x947fff, 0x947fff},
	// tvtuner, radio,   external,internal, mute,  stereo
	/* tuner, Composit, SVid, Composit-on-Svid-adapter*/
        muxsel:         { 2, 3 ,0 ,1},
        tuner_type:     TUNER_MT2032,
	pll:		PLL_28,
	has_radio:	1,
},{
	/* Philip Blundell <[e-mail]> */
	name:           "Active Imaging AIMMS",
	video_inputs:   1,
	audio_inputs:   0,
	tuner:          -1,
	tuner_type:     -1,
	pll:            PLL_28,
	muxsel:         { 2 },
	gpiomask:       0
},{
        /* Tomasz Pyra <[e-mail]> */
        name:           "PV-BT878P+",
        video_inputs:   3,
        audio_inputs:   4,
        tuner:          0,
        svhs:           2,
        gpiomask:       15,
        muxsel:         { 2, 3, 1, 1},
        audiomux:       { 0, 0, 11, 7, 13, 0},
        needs_tvaudio:  1,
        pll:            PLL_28,
        tuner_type:     25,
},{
	name:		"Flyvideo 98EZ (capture only)",
	video_inputs:	4,
	audio_inputs:   0,
	tuner:		-1,
	svhs:		2,
	muxsel:		{ 2, 3, 1, 1}, // AV1, AV2, SVHS, CVid adapter on SVHS
	pll:		PLL_28,
	no_msp34xx:	1,
},{

/* ---- card 0x48 ---------------------------------- */
	/* Dariusz Kowalewski <[e-mail]> */
	name:		"Prolink PV-BT878P+9B (PlayTV Pro rev.9B FM+NICAM)",
	video_inputs:	3,
	audio_inputs:	1,
	tuner:		0,
	svhs:		2,
	gpiomask:	0x3f,
	muxsel:		{ 2, 3, 0, 1 },
	audiomux:	{ 0x01, 0x00, 0x03, 0x03, 0x09, 0x02 },
	needs_tvaudio:  1,
	no_msp34xx:	1,
	no_tda9875:	1,
	pll:		PLL_28,
	tuner_type:	-1,
	audio_hook:	pvbt878p9b_audio,
	has_radio:	1,
},{
	/* Clay Kunz <[e-mail]> */
	/* you must jumper JP5 for the card to work */
	name:           "Sensoray 311",
	video_inputs:   5,
	audio_inputs:   0,
	tuner:          -1,
	svhs:           4,
	gpiomask:       0,
	muxsel:         { 2, 3, 1, 0, 0},
	audiomux:       { 0 },
	needs_tvaudio:  0,
	tuner_type:     -1,
},{
	/* Miguel Freitas <[e-mail]> */
	name:           "RemoteVision MX (RV605)",
	video_inputs:   16,
	audio_inputs:   0,
	tuner:          0,
	svhs:           0,
	gpiomask:       0x00,
	gpiomask2:      0x07ff,
	muxsel:         { 0x33, 0x13, 0x23, 0x43, 0xf3, 0x73, 0xe3, 0x03,
			  0xd3, 0xb3, 0xc3, 0x63, 0x93, 0x53, 0x83, 0xa3 },
	no_msp34xx:     1,
	no_tda9875:     1,
	tuner_type:     -1,
	muxsel_hook:    rv605_muxsel,
},{
        name:           "Powercolor MTV878/ MTV878R/ MTV878F",
        video_inputs:   3,
        audio_inputs:   2, 
        svhs:           2,
        gpiomask:       0x1C800F,  // Bit0-2: Audio select, 8-12:remote control 14:remote valid 15:remote reset
        muxsel:         { 2, 1, 1, },
        audiomux:       { 0, 1, 2, 2, 4 },
        needs_tvaudio:  0,
        tuner_type:     TUNER_PHILIPS_PAL,
	pll:		PLL_28,
	has_radio:	1,
},{

/* ---- card 0x4c ---------------------------------- */
        /* Masaki Suzuki <[e-mail]> */
        name:           "Canopus WinDVR PCI (COMPAQ Presario 3524JP, 5112JP)",
        video_inputs:   3,
        audio_inputs:   1,
        tuner:          0,
        svhs:           2,
        gpiomask:       0x140007,
        muxsel:         { 2, 3, 1, 1 },
        audiomux:       { 0, 1, 2, 3, 4, 0 },
        tuner_type:     TUNER_PHILIPS_NTSC,
        audio_hook:     windvr_audio,
},{
        name:           "GrandTec Multi Capture Card (Bt878)",
        video_inputs:   4,
        audio_inputs:   0,
        tuner:          -1,
        svhs:           -1,
        gpiomask:       0,
        muxsel:         { 2, 3, 1, 0 },
        audiomux:       { 0 },
        needs_tvaudio:  0,
        no_msp34xx:     1,
        pll:            PLL_28,
        tuner_type:     -1,
},{
	/* http://www.aopen.com/products/video/va1000.htm */
	name:           "AOPEN VA1000",
	video_inputs:   3, /* coax, AV, s-vid */
	audio_inputs:   1,
	tuner:          0,
	tuner_type:     TUNER_LG_PAL, /* actually TP18PSB12P (PAL B/G) */
	audiomux:       { 2, 0, 0, 0 },
	muxsel:         { 2, 3, 1, 0 },
	pll:            PLL_28,
}};

const int bttv_num_tvcards = (sizeof(bttv_tvcards)/sizeof(struct tvcard));

/* ----------------------------------------------------------------------- */

static unsigned char eeprom_data[256];

/*
 * identify card
 */
void __devinit bttv_idcard(struct bttv *btv)
{
	unsigned int gpiobits;
	int i,type;
	unsigned short tmp;

	/* read PCI subsystem ID */
	pci_read_config_word(btv->dev, PCI_SUBSYSTEM_ID, &tmp);
	btv->cardid = tmp << 16;
	pci_read_config_word(btv->dev, PCI_SUBSYSTEM_VENDOR_ID, &tmp);
	btv->cardid |= tmp;

	if (0 != btv->cardid && 0xffffffff != btv->cardid) {
		/* look for the card */
		for (type = -1, i = 0; cards[i].id != 0; i++)
			if (cards[i].id  == btv->cardid)
				type = i;
		
		if (type != -1) {
			/* found it */
			printk(KERN_INFO "bttv%d: detected: %s [card=%d], "
			       "PCI subsystem ID is %04x:%04x\n",
			       btv->nr,cards[type].name,cards[type].cardnr,
			       btv->cardid & 0xffff, btv->cardid >> 16);
			btv->type = cards[type].cardnr;
		} else {
			/* 404 */
			printk(KERN_INFO "bttv%d: subsystem: %04x:%04x (UNKNOWN)\n",
			       btv->nr, btv->cardid&0xffff, btv->cardid>>16);
			printk(KERN_DEBUG "please mail id, board name and "
			       "the correct card= insmod option to [e-mail]\n");
		}
	}

	/* let the user override the autodetected type */
	if (card[btv->nr] >= 0 && card[btv->nr] < bttv_num_tvcards)
		btv->type=card[btv->nr];
	
	/* print which card config we are using */
	sprintf(btv->video_dev.name,"BT%d%s(%.23s)",
		btv->id,
		(btv->id==848 && btv->revision==0x12) ? "A" : "",
		bttv_tvcards[btv->type].name);
	printk(KERN_INFO "bttv%d: using: %s [card=%d,%s]\n",btv->nr,
	       btv->video_dev.name,btv->type,
	       (card[btv->nr] >= 0 && card[btv->nr] < bttv_num_tvcards) ?
	       "insmod option" : "autodetected");

	/* overwrite gpio stuff ?? */
	if (-1 == audioall && -1 == audiomux[0])
		return;

	if (-1 != audiomux[0]) {
		gpiobits = 0;
		for (i = 0; i < 5; i++) {
			bttv_tvcards[btv->type].audiomux[i] = audiomux[i];
			gpiobits |= audiomux[i];
		}
	} else {
		gpiobits = audioall;
		for (i = 0; i < 5; i++) {
			bttv_tvcards[btv->type].audiomux[i] = audioall;
		}
	}
	bttv_tvcards[btv->type].gpiomask = (-1 != gpiomask) ? gpiomask : gpiobits;
	printk(KERN_INFO "bttv%d: gpio config override: mask=0x%x, mux=",
	       btv->nr,bttv_tvcards[btv->type].gpiomask);
	for (i = 0; i < 5; i++) {
		printk("%s0x%x", i ? "," : "", bttv_tvcards[btv->type].audiomux[i]);
	}
	printk("\n");
}

/*
 * (most) board specific initialisations goes here
 */

static void flyvideo_gpio(struct bttv *btv)
{
	int gpio,outbits;
	int tuner=-1,ttype;
	
	outbits = btread(BT848_GPIO_OUT_EN);
	btwrite(0x00, BT848_GPIO_OUT_EN);
	udelay(8);  // without this we would see the 0x1800 mask
	gpio=btread(BT848_GPIO_DATA);
	btwrite(outbits, BT848_GPIO_OUT_EN);
	// all cards provide GPIO info, some have an additional eeprom
	
	// lowest 3 bytes are remote control codes (no handshake needed)
	ttype=(gpio&0x0f0000)>>16;
	switch(ttype) {
	case 0: tuner=4; // None
		break;
	case 4: tuner=5; // Philips PAL
		break;
	case 6: tuner=37; // LG PAL (newer TAPC series)
		break;
	case 0xC: tuner=3; // Philips SECAM(+PAL)
		break;
	default:
		printk(KERN_INFO "bttv%d: flyvideo_gpio: unknown tuner type.\n", btv->nr);
	}
	
	printk(KERN_INFO "bttv%d: Flyvideo Radio=%s RemoteControl=%s Tuner=%d gpio=0x%06x\n", 
	       btv->nr,
	       gpio&0x400000? "yes":"no",
	       gpio&0x800000? "yes":"no", tuner, gpio);
	
	btv->tuner_type = tuner;
	btv->has_radio = gpio&0x400000? 1:0; 
}

int miro_tunermap[] = { 0,6,2,3,   4,5,6,0,  3,0,4,5,  5,2,16,1,
			14,2,17,1, 4,1,4,3,  1,2,16,1, 4,4,4,4 };
int miro_fmtuner[]  = { 0,0,0,0,   0,0,0,0,  0,0,0,0,  0,0,0,1,
			1,1,1,1,   1,1,1,0,  0,0,0,0,  0,0,0,0 };

/* initialization part one -- before registering i2c bus */
void __devinit bttv_init_card1(struct bttv *btv)
{
        if (btv->type == BTTV_HAUPPAUGE || btv->type == BTTV_HAUPPAUGE878)
                boot_msp34xx(btv,5);
	if (btv->type == BTTV_VOODOOTV_FM)
		boot_msp34xx(btv,20);
}

/* initialization part one -- after registering i2c bus */
void __devinit bttv_init_card2(struct bttv *btv)
{
	/* miro/pinnacle */
        if (btv->type == BTTV_MIRO      ||
	    btv->type == BTTV_MIROPRO   ||
	    btv->type == BTTV_PINNACLE  ||
	    btv->type == BTTV_PINNACLEPRO) {
		int id,msp;
		id  = ((btread(BT848_GPIO_DATA)>>10) & 31) -1;
		msp = bttv_I2CRead(btv, I2C_MSP3400, "MSP34xx");
		btv->tuner_type = miro_tunermap[id];
		if (0 == (btread(BT848_GPIO_DATA) & 0x20)) {
			btv->has_radio = 1;
			if (!miro_fmtuner[id]) {
				btv->has_matchbox = 1;
				btv->mbox_we    = (1<<6);
				btv->mbox_most  = (1<<7);
				btv->mbox_clk   = (1<<8);
				btv->mbox_data  = (1<<9);
				btv->mbox_mask  = (1<<6)|(1<<7)|(1<<8)|(1<<9);
			}
		} else {
			btv->has_radio = 0;
		}
		if (-1 != msp) {
			if (btv->type == BTTV_MIRO)
				btv->type = BTTV_MIROPRO;
			if (btv->type == BTTV_PINNACLE)
				btv->type = BTTV_PINNACLEPRO;
		}