em28xx-cards.c 77.4 KB
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/*
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   em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB
		    video capture devices
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   Copyright (C) 2005 Ludovico Cavedon <cavedon@sssup.it>
		      Markus Rechberger <mrechberger@gmail.com>
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		      Mauro Carvalho Chehab <mchehab@infradead.org>
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		      Sascha Sommer <saschasommer@freenet.de>
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   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, write to the Free Software
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include <linux/init.h>
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/i2c.h>
#include <linux/usb.h>
#include <media/tuner.h>
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#include <media/msp3400.h>
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#include <media/saa7115.h>
#include <media/tvp5150.h>
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#include <media/tvaudio.h>
#include <media/i2c-addr.h>
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#include <media/tveeprom.h>
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#include <media/v4l2-common.h>
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#include <media/v4l2-chip-ident.h>
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#include "em28xx.h"
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#define DRIVER_NAME         "em28xx"

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static int tuner = -1;
module_param(tuner, int, 0444);
MODULE_PARM_DESC(tuner, "tuner type");

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static unsigned int disable_ir;
module_param(disable_ir, int, 0444);
MODULE_PARM_DESC(disable_ir, "disable infrared remote support");

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static unsigned int disable_usb_speed_check;
module_param(disable_usb_speed_check, int, 0444);
MODULE_PARM_DESC(disable_usb_speed_check,
		 "override min bandwidth requirement of 480M bps");

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static unsigned int card[]     = {[0 ... (EM28XX_MAXBOARDS - 1)] = UNSET };
module_param_array(card,  int, NULL, 0444);
MODULE_PARM_DESC(card,     "card type");

/* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS */
static unsigned long em28xx_devused;

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struct em28xx_hash_table {
	unsigned long hash;
	unsigned int  model;
	unsigned int  tuner;
};

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/*
 *  Reset sequences for analog/digital modes
 */

/* Reset for the most [analog] boards */
static struct em28xx_reg_seq default_analog[] = {
	{EM28XX_R08_GPIO,	0x6d,   ~EM_GPIO_4,	10},
	{	-1,		-1,	-1,		-1},
};

/* Reset for the most [digital] boards */
static struct em28xx_reg_seq default_digital[] = {
	{EM28XX_R08_GPIO,	0x6e,	~EM_GPIO_4,	10},
	{	-1,		-1,	-1,		-1},
};

/* Board Hauppauge WinTV HVR 900 analog */
static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = {
	{EM28XX_R08_GPIO,	0x2d,	~EM_GPIO_4,	10},
	{0x05,			0xff,	0x10,		10},
	{  -1,			-1,	-1,		-1},
};

/* Board Hauppauge WinTV HVR 900 digital */
static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[] = {
	{EM28XX_R08_GPIO,	0x2e,	~EM_GPIO_4,	10},
	{EM2880_R04_GPO,	0x04,	0x0f,		10},
	{EM2880_R04_GPO,	0x0c,	0x0f,		10},
	{ -1,			-1,	-1,		-1},
};

/* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
static struct em28xx_reg_seq em2880_msi_digivox_ad_analog[] = {
	{EM28XX_R08_GPIO,       0x69,   ~EM_GPIO_4,	 10},
	{	-1,		-1,	-1,		 -1},
};

/* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */

/* Board  - EM2870 Kworld 355u
   Analog - No input analog */

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/* Board - EM2882 Kworld 315U digital */
static struct em28xx_reg_seq em2882_kworld_315u_digital[] = {
	{EM28XX_R08_GPIO,	0xff,	0xff,		10},
	{EM28XX_R08_GPIO,	0xfe,	0xff,		10},
	{EM2880_R04_GPO,	0x04,	0xff,		10},
	{EM2880_R04_GPO,	0x0c,	0xff,		10},
	{EM28XX_R08_GPIO,	0x7e,	0xff,		10},
	{  -1,			-1,	-1,		-1},
};

static struct em28xx_reg_seq em2882_kworld_315u_tuner_gpio[] = {
	{EM2880_R04_GPO,	0x08,	0xff,		10},
	{EM2880_R04_GPO,	0x0c,	0xff,		10},
	{EM2880_R04_GPO,	0x08,	0xff,		10},
	{EM2880_R04_GPO,	0x0c,	0xff,		10},
	{  -1,			-1,	-1,		-1},
};

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static struct em28xx_reg_seq kworld_330u_analog[] = {
	{EM28XX_R08_GPIO,	0x6d,	~EM_GPIO_4,	10},
	{EM2880_R04_GPO,	0x00,	0xff,		10},
	{ -1,			-1,	-1,		-1},
};

static struct em28xx_reg_seq kworld_330u_digital[] = {
	{EM28XX_R08_GPIO,	0x6e,	~EM_GPIO_4,	10},
	{EM2880_R04_GPO,	0x08,	0xff,		10},
	{ -1,			-1,	-1,		-1},
};

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/* Evga inDtube
   GPIO0 - Enable digital power (s5h1409) - low to enable
   GPIO1 - Enable analog power (tvp5150/emp202) - low to enable
   GPIO4 - xc3028 reset
   GOP3  - s5h1409 reset
 */
static struct em28xx_reg_seq evga_indtube_analog[] = {
	{EM28XX_R08_GPIO,	0x79,   0xff,		60},
	{	-1,		-1,	-1,		-1},
};

static struct em28xx_reg_seq evga_indtube_digital[] = {
	{EM28XX_R08_GPIO,	0x7a,	0xff,		 1},
	{EM2880_R04_GPO,	0x04,	0xff,		10},
	{EM2880_R04_GPO,	0x0c,	0xff,		 1},
	{ -1,			-1,	-1,		-1},
};

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/* Callback for the most boards */
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static struct em28xx_reg_seq default_tuner_gpio[] = {
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	{EM28XX_R08_GPIO,	EM_GPIO_4,	EM_GPIO_4,	10},
	{EM28XX_R08_GPIO,	0,		EM_GPIO_4,	10},
	{EM28XX_R08_GPIO,	EM_GPIO_4,	EM_GPIO_4,	10},
	{  -1,			-1,		-1,		-1},
};

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/* Mute/unmute */
static struct em28xx_reg_seq compro_unmute_tv_gpio[] = {
	{EM28XX_R08_GPIO,	5,		7,		10},
	{  -1,			-1,		-1,		-1},
};

static struct em28xx_reg_seq compro_unmute_svid_gpio[] = {
	{EM28XX_R08_GPIO,	4,		7,		10},
	{  -1,			-1,		-1,		-1},
};

static struct em28xx_reg_seq compro_mute_gpio[] = {
	{EM28XX_R08_GPIO,	6,		7,		10},
	{  -1,			-1,		-1,		-1},
};

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/* Terratec AV350 */
static struct em28xx_reg_seq terratec_av350_mute_gpio[] = {
	{EM28XX_R08_GPIO,	0xff,	0x7f,		10},
	{	-1,		-1,	-1,		-1},
};

static struct em28xx_reg_seq terratec_av350_unmute_gpio[] = {
	{EM28XX_R08_GPIO,	0xff,	0xff,		10},
	{	-1,		-1,	-1,		-1},
};
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/*
 *  Board definitions
 */
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struct em28xx_board em28xx_boards[] = {
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	[EM2750_BOARD_UNKNOWN] = {
		.name          = "Unknown EM2750/EM2751 webcam grabber",
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		.xclk          = EM28XX_XCLK_FREQUENCY_48MHZ,
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		.tuner_type    = TUNER_ABSENT,	/* This is a webcam */
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		.input         = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = 0,
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			.amux     = EM28XX_AMUX_VIDEO,
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		} },
	},
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	[EM2800_BOARD_UNKNOWN] = {
		.name         = "Unknown EM2800 video grabber",
		.is_em2800    = 1,
		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.tuner_type   = TUNER_ABSENT,
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		.input        = { {
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			.type     = EM28XX_VMUX_COMPOSITE1,
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			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
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			.type     = EM28XX_VMUX_SVIDEO,
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			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
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	},
	[EM2820_BOARD_UNKNOWN] = {
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		.name          = "Unknown EM2750/28xx video grabber",
		.tuner_type    = TUNER_ABSENT,
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	},
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	[EM2750_BOARD_DLCW_130] = {
		/* Beijing Huaqi Information Digital Technology Co., Ltd */
		.name          = "Huaqi DLCW-130",
		.valid         = EM28XX_BOARD_NOT_VALIDATED,
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		.xclk          = EM28XX_XCLK_FREQUENCY_48MHZ,
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		.tuner_type    = TUNER_ABSENT,	/* This is a webcam */
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		.input         = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = 0,
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			.amux     = EM28XX_AMUX_VIDEO,
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		} },
	},
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	[EM2820_BOARD_KWORLD_PVRTV2800RF] = {
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		.name         = "Kworld PVR TV 2800 RF",
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		.tuner_type   = TUNER_TEMIC_PAL,
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		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type     = EM28XX_VMUX_COMPOSITE1,
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			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
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			.type     = EM28XX_VMUX_SVIDEO,
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			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
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	},
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	[EM2820_BOARD_GADMEI_TVR200] = {
		.name         = "Gadmei TVR200",
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
		.decoder      = EM28XX_SAA711X,
		.input        = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
			.amux     = EM28XX_AMUX_LINE_IN,
		} },
	},
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	[EM2820_BOARD_TERRATEC_CINERGY_250] = {
		.name         = "Terratec Cinergy 250 USB",
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type     = EM28XX_VMUX_TELEVISION,
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			.vmux     = SAA7115_COMPOSITE2,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
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			.type     = EM28XX_VMUX_COMPOSITE1,
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			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
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			.type     = EM28XX_VMUX_SVIDEO,
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			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
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	},
	[EM2820_BOARD_PINNACLE_USB_2] = {
		.name         = "Pinnacle PCTV USB 2",
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type     = EM28XX_VMUX_TELEVISION,
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			.vmux     = SAA7115_COMPOSITE2,
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			.amux     = EM28XX_AMUX_VIDEO,
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		}, {
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			.type     = EM28XX_VMUX_COMPOSITE1,
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			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
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			.type     = EM28XX_VMUX_SVIDEO,
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			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
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	},
	[EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
		.name         = "Hauppauge WinTV USB 2",
		.tuner_type   = TUNER_PHILIPS_FM1236_MK3,
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		.tda9887_conf = TDA9887_PRESENT |
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				TDA9887_PORT1_ACTIVE |
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				TDA9887_PORT2_ACTIVE,
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		.decoder      = EM28XX_TVP5150,
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		.has_msp34xx  = 1,
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		.input        = { {
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			.type     = EM28XX_VMUX_TELEVISION,
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			.vmux     = TVP5150_COMPOSITE0,
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			.amux     = MSP_INPUT_DEFAULT,
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		}, {
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			.type     = EM28XX_VMUX_SVIDEO,
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			.vmux     = TVP5150_SVIDEO,
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			.amux     = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1,
					MSP_DSP_IN_SCART, MSP_DSP_IN_SCART),
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		} },
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	},
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	[EM2820_BOARD_DLINK_USB_TV] = {
		.name         = "D-Link DUB-T210 TV Tuner",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
	},
	[EM2820_BOARD_HERCULES_SMART_TV_USB2] = {
		.name         = "Hercules Smart TV USB 2.0",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
	},
	[EM2820_BOARD_PINNACLE_USB_2_FM1216ME] = {
		.name         = "Pinnacle PCTV USB 2 (Philips FM1216ME)",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_PHILIPS_FM1216ME_MK3,
		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
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			.amux     = EM28XX_AMUX_VIDEO,
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		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
	},
	[EM2820_BOARD_GADMEI_UTV310] = {
		.name         = "Gadmei UTV310",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_TNF_5335MF,
		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE1,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
	},
	[EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE] = {
		.name         = "Leadtek Winfast USB II Deluxe",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_PHILIPS_FM1216ME_MK3,
		.tda9887_conf = TDA9887_PRESENT,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type     = EM28XX_VMUX_TELEVISION,
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			.vmux     = SAA7115_COMPOSITE2,
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			.amux     = EM28XX_AMUX_VIDEO,
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		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
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			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_SVIDEO,
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			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
	},
	[EM2820_BOARD_VIDEOLOGY_20K14XUSB] = {
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		.name         = "Videology 20K14XUSB USB2.0",
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		.valid        = EM28XX_BOARD_NOT_VALIDATED,
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		.tuner_type   = TUNER_ABSENT,	/* This is a webcam */
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		.input        = { {
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			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = 0,
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			.amux     = EM28XX_AMUX_VIDEO,
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		} },
	},
	[EM2821_BOARD_SUPERCOMP_USB_2] = {
		.name         = "Supercomp USB 2.0 TV",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_PHILIPS_FM1236_MK3,
		.tda9887_conf = TDA9887_PRESENT |
				TDA9887_PORT1_ACTIVE |
				TDA9887_PORT2_ACTIVE,
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
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			.amux     = EM28XX_AMUX_VIDEO,
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		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
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			.amux     = EM28XX_AMUX_LINE_IN,
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		} },
	},
	[EM2821_BOARD_USBGEAR_VD204] = {
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		.name         = "Usbgear VD204v9",
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		.valid        = EM28XX_BOARD_NOT_VALIDATED,
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		.tuner_type   = TUNER_ABSENT,	/* Capture only device */
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		.decoder      = EM28XX_SAA711X,
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		.input        = { {
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			.type  = EM28XX_VMUX_COMPOSITE1,
			.vmux  = SAA7115_COMPOSITE0,
471
			.amux  = EM28XX_AMUX_LINE_IN,
472 473 474
		}, {
			.type  = EM28XX_VMUX_SVIDEO,
			.vmux  = SAA7115_SVIDEO3,
475
			.amux  = EM28XX_AMUX_LINE_IN,
476 477 478 479
		} },
	},
	[EM2860_BOARD_NETGMBH_CAM] = {
		/* Beijing Huaqi Information Digital Technology Co., Ltd */
480 481
		.name         = "NetGMBH Cam",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
482
		.tuner_type   = TUNER_ABSENT,	/* This is a webcam */
483
		.input        = { {
484 485
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = 0,
486
			.amux     = EM28XX_AMUX_VIDEO,
487 488 489
		} },
	},
	[EM2860_BOARD_TYPHOON_DVD_MAKER] = {
490
		.name         = "Typhoon DVD Maker",
491
		.decoder      = EM28XX_SAA711X,
492
		.tuner_type   = TUNER_ABSENT,	/* Capture only device */
493
		.input        = { {
494 495
			.type  = EM28XX_VMUX_COMPOSITE1,
			.vmux  = SAA7115_COMPOSITE0,
496
			.amux  = EM28XX_AMUX_LINE_IN,
497 498 499
		}, {
			.type  = EM28XX_VMUX_SVIDEO,
			.vmux  = SAA7115_SVIDEO3,
500
			.amux  = EM28XX_AMUX_LINE_IN,
501 502 503 504 505 506
		} },
	},
	[EM2860_BOARD_GADMEI_UTV330] = {
		.name         = "Gadmei UTV330",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_TNF_5335MF,
507
		.tda9887_conf = TDA9887_PRESENT,
508
		.decoder      = EM28XX_SAA711X,
509
		.input        = { {
510 511
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
512
			.amux     = EM28XX_AMUX_VIDEO,
513 514 515
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
516
			.amux     = EM28XX_AMUX_LINE_IN,
517 518 519
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
520
			.amux     = EM28XX_AMUX_LINE_IN,
521 522 523 524 525
		} },
	},
	[EM2860_BOARD_TERRATEC_HYBRID_XS] = {
		.name         = "Terratec Cinergy A Hybrid XS",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
526
		.tuner_type   = TUNER_XC2028,
527
		.tuner_gpio   = default_tuner_gpio,
528
		.decoder      = EM28XX_TVP5150,
529

530
		.input        = { {
531 532
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
533
			.amux     = EM28XX_AMUX_VIDEO,
534
			.gpio     = hauppauge_wintv_hvr_900_analog,
535
		}, {
536 537
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
538
			.amux     = EM28XX_AMUX_LINE_IN,
539
			.gpio     = hauppauge_wintv_hvr_900_analog,
540
		}, {
541 542
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
543
			.amux     = EM28XX_AMUX_LINE_IN,
544
			.gpio     = hauppauge_wintv_hvr_900_analog,
545
		} },
546
	},
547 548 549
	[EM2861_BOARD_KWORLD_PVRTV_300U] = {
		.name	      = "KWorld PVRTV 300U",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
550
		.tuner_type   = TUNER_XC2028,
551
		.tuner_gpio   = default_tuner_gpio,
552
		.decoder      = EM28XX_TVP5150,
553
		.input        = { {
554 555
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
556
			.amux     = EM28XX_AMUX_VIDEO,
557 558 559
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
560
			.amux     = EM28XX_AMUX_LINE_IN,
561 562 563
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
564
			.amux     = EM28XX_AMUX_LINE_IN,
565 566
		} },
	},
567 568
	[EM2861_BOARD_YAKUMO_MOVIE_MIXER] = {
		.name          = "Yakumo MovieMixer",
569
		.tuner_type    = TUNER_ABSENT,	/* Capture only device */
570 571
		.decoder       = EM28XX_TVP5150,
		.input         = { {
572 573
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
574
			.amux     = EM28XX_AMUX_VIDEO,
575
		}, {
576 577
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
578
			.amux     = EM28XX_AMUX_LINE_IN,
579
		}, {
580 581
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
582
			.amux     = EM28XX_AMUX_LINE_IN,
583
		} },
584
	},
585 586 587 588 589 590
	[EM2861_BOARD_PLEXTOR_PX_TV100U] = {
		.name         = "Plextor ConvertX PX-TV100U",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_TNF_5335MF,
		.tda9887_conf = TDA9887_PRESENT,
		.decoder      = EM28XX_TVP5150,
591
		.input        = { {
592 593
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
594
			.amux     = EM28XX_AMUX_LINE_IN,
595 596 597
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
598
			.amux     = EM28XX_AMUX_LINE_IN,
599 600 601
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
602
			.amux     = EM28XX_AMUX_LINE_IN,
603 604
		} },
	},
605 606 607

	/* Those boards with em2870 are DVB Only*/

608 609 610 611
	[EM2870_BOARD_TERRATEC_XS] = {
		.name         = "Terratec Cinergy T XS",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
612
		.tuner_gpio   = default_tuner_gpio,
613 614 615 616 617 618 619 620 621 622
	},
	[EM2870_BOARD_TERRATEC_XS_MT2060] = {
		.name         = "Terratec Cinergy T XS (MT2060)",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_ABSENT, /* MT2060 */
	},
	[EM2870_BOARD_KWORLD_350U] = {
		.name         = "Kworld 350 U DVB-T",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
623
		.tuner_gpio   = default_tuner_gpio,
624 625 626 627 628 629 630 631 632
	},
	[EM2870_BOARD_KWORLD_355U] = {
		.name         = "Kworld 355 U DVB-T",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
	},
	[EM2870_BOARD_PINNACLE_PCTV_DVB] = {
		.name         = "Pinnacle PCTV DVB-T",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_ABSENT, /* MT2060 */
633 634 635
		/* djh - I have serious doubts this is right... */
		.xclk         = EM28XX_XCLK_IR_RC5_MODE |
				EM28XX_XCLK_FREQUENCY_10MHZ,
636 637 638 639 640 641
	},
	[EM2870_BOARD_COMPRO_VIDEOMATE] = {
		.name         = "Compro, VideoMate U3",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_ABSENT, /* MT2060 */
	},
642

643 644 645 646 647
	[EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = {
		.name         = "Terratec Hybrid XS Secam",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.has_msp34xx  = 1,
		.tuner_type   = TUNER_XC2028,
648
		.tuner_gpio   = default_tuner_gpio,
649
		.decoder      = EM28XX_TVP5150,
650
		.input        = { {
651 652
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
653
			.amux     = EM28XX_AMUX_VIDEO,
654
			.gpio     = default_analog,
655 656 657
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
658
			.amux     = EM28XX_AMUX_LINE_IN,
659
			.gpio     = default_analog,
660 661 662
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
663
			.amux     = EM28XX_AMUX_LINE_IN,
664
			.gpio     = default_analog,
665 666
		} },
	},
667 668 669 670
	[EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
		.name         = "Hauppauge WinTV HVR 900",
		.tda9887_conf = TDA9887_PRESENT,
		.tuner_type   = TUNER_XC2028,
671
		.tuner_gpio   = default_tuner_gpio,
672
		.mts_firmware = 1,
673
		.has_dvb      = 1,
674
		.dvb_gpio     = hauppauge_wintv_hvr_900_digital,
675
		.ir_codes     = ir_codes_hauppauge_new,
676
		.decoder      = EM28XX_TVP5150,
677
		.input        = { {
678 679
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
680
			.amux     = EM28XX_AMUX_VIDEO,
681
			.gpio     = hauppauge_wintv_hvr_900_analog,
682 683 684
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
685
			.amux     = EM28XX_AMUX_LINE_IN,
686
			.gpio     = hauppauge_wintv_hvr_900_analog,
687 688 689
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
690
			.amux     = EM28XX_AMUX_LINE_IN,
691
			.gpio     = hauppauge_wintv_hvr_900_analog,
692 693 694 695 696 697
		} },
	},
	[EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
		.name         = "Hauppauge WinTV HVR 900 (R2)",
		.tda9887_conf = TDA9887_PRESENT,
		.tuner_type   = TUNER_XC2028,
698
		.tuner_gpio   = default_tuner_gpio,
699
		.mts_firmware = 1,
700
		.ir_codes     = ir_codes_hauppauge_new,
701
		.decoder      = EM28XX_TVP5150,
702
		.input        = { {
703 704
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
705
			.amux     = EM28XX_AMUX_VIDEO,
706
			.gpio     = hauppauge_wintv_hvr_900_analog,
707 708 709
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
710
			.amux     = EM28XX_AMUX_LINE_IN,
711
			.gpio     = hauppauge_wintv_hvr_900_analog,
712 713 714
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
715
			.amux     = EM28XX_AMUX_LINE_IN,
716
			.gpio     = hauppauge_wintv_hvr_900_analog,
717 718
		} },
	},
719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744
	[EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850] = {
		.name           = "Hauppauge WinTV HVR 850",
		.tuner_type     = TUNER_XC2028,
		.tuner_gpio     = default_tuner_gpio,
		.mts_firmware   = 1,
		.has_dvb        = 1,
		.dvb_gpio       = hauppauge_wintv_hvr_900_digital,
		.ir_codes       = ir_codes_hauppauge_new,
		.decoder        = EM28XX_TVP5150,
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
			.amux     = EM28XX_AMUX_VIDEO,
			.gpio     = hauppauge_wintv_hvr_900_analog,
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
			.amux     = EM28XX_AMUX_LINE_IN,
			.gpio     = hauppauge_wintv_hvr_900_analog,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AMUX_LINE_IN,
			.gpio     = hauppauge_wintv_hvr_900_analog,
		} },
	},
745
	[EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
746 747
		.name           = "Hauppauge WinTV HVR 950",
		.tuner_type     = TUNER_XC2028,
748
		.tuner_gpio     = default_tuner_gpio,
749 750
		.mts_firmware   = 1,
		.has_dvb        = 1,
751
		.dvb_gpio       = hauppauge_wintv_hvr_900_digital,
752
		.ir_codes       = ir_codes_hauppauge_new,
753 754 755 756
		.decoder        = EM28XX_TVP5150,
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
757
			.amux     = EM28XX_AMUX_VIDEO,
758
			.gpio     = hauppauge_wintv_hvr_900_analog,
759 760 761
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
762
			.amux     = EM28XX_AMUX_LINE_IN,
763
			.gpio     = hauppauge_wintv_hvr_900_analog,
764 765 766
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
767
			.amux     = EM28XX_AMUX_LINE_IN,
768
			.gpio     = hauppauge_wintv_hvr_900_analog,
769 770 771 772 773
		} },
	},
	[EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
		.name           = "Pinnacle PCTV HD Pro Stick",
		.tuner_type     = TUNER_XC2028,
774
		.tuner_gpio   = default_tuner_gpio,
775 776
		.mts_firmware   = 1,
		.has_dvb        = 1,
777
		.dvb_gpio       = hauppauge_wintv_hvr_900_digital,
778
		.ir_codes       = ir_codes_pinnacle_pctv_hd,
779 780 781 782
		.decoder        = EM28XX_TVP5150,
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
783
			.amux     = EM28XX_AMUX_VIDEO,
784
			.gpio     = hauppauge_wintv_hvr_900_analog,
785 786 787
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
788
			.amux     = EM28XX_AMUX_LINE_IN,
789
			.gpio     = hauppauge_wintv_hvr_900_analog,
790 791 792
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
793
			.amux     = EM28XX_AMUX_LINE_IN,
794
			.gpio     = hauppauge_wintv_hvr_900_analog,
795 796 797 798 799
		} },
	},
	[EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = {
		.name           = "AMD ATI TV Wonder HD 600",
		.tuner_type     = TUNER_XC2028,
800
		.tuner_gpio     = default_tuner_gpio,
801 802
		.mts_firmware   = 1,
		.has_dvb        = 1,
803
		.dvb_gpio       = hauppauge_wintv_hvr_900_digital,
804
		.ir_codes       = ir_codes_ati_tv_wonder_hd_600,
805 806 807 808
		.decoder        = EM28XX_TVP5150,
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
809
			.amux     = EM28XX_AMUX_VIDEO,
810
			.gpio     = hauppauge_wintv_hvr_900_analog,
811 812 813
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
814
			.amux     = EM28XX_AMUX_LINE_IN,
815
			.gpio     = hauppauge_wintv_hvr_900_analog,
816 817 818
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
819
			.amux     = EM28XX_AMUX_LINE_IN,
820
			.gpio     = hauppauge_wintv_hvr_900_analog,
821 822 823
		} },
	},
	[EM2880_BOARD_TERRATEC_HYBRID_XS] = {
824 825
		.name           = "Terratec Hybrid XS",
		.tuner_type     = TUNER_XC2028,
826
		.tuner_gpio     = default_tuner_gpio,
827
		.decoder        = EM28XX_TVP5150,
828
		.has_dvb        = 1,
829
		.dvb_gpio       = default_analog,
830 831 832
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
833
			.amux     = EM28XX_AMUX_VIDEO,
834
			.gpio     = default_analog,
835 836 837
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
838
			.amux     = EM28XX_AMUX_LINE_IN,
839
			.gpio     = default_analog,
840 841 842
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
843
			.amux     = EM28XX_AMUX_LINE_IN,
844
			.gpio     = default_analog,
845 846 847 848 849 850 851 852
		} },
	},
	/* maybe there's a reason behind it why Terratec sells the Hybrid XS
	   as Prodigy XS with a different PID, let's keep it separated for now
	   maybe we'll need it lateron */
	[EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
		.name         = "Terratec Prodigy XS",
		.tuner_type   = TUNER_XC2028,
853
		.tuner_gpio   = default_tuner_gpio,
854
		.decoder      = EM28XX_TVP5150,
855
		.input        = { {
856 857
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
858
			.amux     = EM28XX_AMUX_VIDEO,
859
			.gpio     = hauppauge_wintv_hvr_900_analog,
860 861 862
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
863
			.amux     = EM28XX_AMUX_LINE_IN,
864
			.gpio     = hauppauge_wintv_hvr_900_analog,
865 866 867
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
868
			.amux     = EM28XX_AMUX_LINE_IN,
869
			.gpio     = hauppauge_wintv_hvr_900_analog,
870 871 872 873 874 875 876 877 878
		} },
	},
	[EM2820_BOARD_MSI_VOX_USB_2] = {
		.name		   = "MSI VOX USB 2.0",
		.tuner_type	   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf	   = TDA9887_PRESENT      |
				     TDA9887_PORT1_ACTIVE |
				     TDA9887_PORT2_ACTIVE,
		.max_range_640_480 = 1,
879
		.decoder           = EM28XX_SAA711X,
880 881 882
		.input             = { {
			.type      = EM28XX_VMUX_TELEVISION,
			.vmux      = SAA7115_COMPOSITE4,
883
			.amux      = EM28XX_AMUX_VIDEO,
884 885 886
		}, {
			.type      = EM28XX_VMUX_COMPOSITE1,
			.vmux      = SAA7115_COMPOSITE0,
887
			.amux      = EM28XX_AMUX_LINE_IN,
888 889 890
		}, {
			.type      = EM28XX_VMUX_SVIDEO,
			.vmux      = SAA7115_SVIDEO3,
891
			.amux      = EM28XX_AMUX_LINE_IN,
892 893 894 895 896 897 898
		} },
	},
	[EM2800_BOARD_TERRATEC_CINERGY_200] = {
		.name         = "Terratec Cinergy 200 USB",
		.is_em2800    = 1,
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
899
		.decoder      = EM28XX_SAA711X,
900
		.input        = { {
901 902
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
903
			.amux     = EM28XX_AMUX_VIDEO,
904 905 906
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
907
			.amux     = EM28XX_AMUX_LINE_IN,
908 909 910
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
911
			.amux     = EM28XX_AMUX_LINE_IN,
912 913 914
		} },
	},
	[EM2800_BOARD_GRABBEEX_USB2800] = {
915 916 917 918 919
		.name       = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
		.is_em2800  = 1,
		.decoder    = EM28XX_SAA711X,
		.tuner_type = TUNER_ABSENT, /* capture only board */
		.input      = { {
920 921
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
922
			.amux     = EM28XX_AMUX_LINE_IN,
923 924 925
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
926
			.amux     = EM28XX_AMUX_LINE_IN,
927 928 929 930 931 932 933
		} },
	},
	[EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
		.name         = "Leadtek Winfast USB II",
		.is_em2800    = 1,
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
934
		.decoder      = EM28XX_SAA711X,
935
		.input        = { {
936 937
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
938
			.amux     = EM28XX_AMUX_VIDEO,
939 940 941
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
942
			.amux     = EM28XX_AMUX_LINE_IN,
943 944 945
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
946
			.amux     = EM28XX_AMUX_LINE_IN,
947 948 949 950 951 952 953
		} },
	},
	[EM2800_BOARD_KWORLD_USB2800] = {
		.name         = "Kworld USB2800",
		.is_em2800    = 1,
		.tuner_type   = TUNER_PHILIPS_FCV1236D,
		.tda9887_conf = TDA9887_PRESENT,
954
		.decoder      = EM28XX_SAA711X,
955
		.input        = { {
956 957
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
958
			.amux     = EM28XX_AMUX_VIDEO,
959 960 961
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
962
			.amux     = EM28XX_AMUX_LINE_IN,
963 964 965
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
966
			.amux     = EM28XX_AMUX_LINE_IN,
967 968 969
		} },
	},
	[EM2820_BOARD_PINNACLE_DVC_90] = {
970
		.name         = "Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker",
971
		.tuner_type   = TUNER_ABSENT, /* capture only board */
972
		.decoder      = EM28XX_SAA711X,
973
		.input        = { {
974 975
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
976
			.amux     = EM28XX_AMUX_LINE_IN,
977 978 979
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
980
			.amux     = EM28XX_AMUX_LINE_IN,
981 982 983 984 985 986 987
		} },
	},
	[EM2800_BOARD_VGEAR_POCKETTV] = {
		.name         = "V-Gear PocketTV",
		.is_em2800    = 1,
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
988
		.decoder      = EM28XX_SAA711X,
989
		.input        = { {
990 991
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
992
			.amux     = EM28XX_AMUX_VIDEO,
993 994 995
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
996
			.amux     = EM28XX_AMUX_LINE_IN,
997 998 999
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1000
			.amux     = EM28XX_AMUX_LINE_IN,
1001 1002
		} },
	},
1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023
	[EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2] = {
		.name         = "Pixelview PlayTV Box 4 USB 2.0",
		.tda9887_conf = TDA9887_PRESENT,
		.tuner_type   = TUNER_YMEC_TVF_5533MF,
		.decoder      = EM28XX_SAA711X,
		.input        = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
			.amux     = EM28XX_AMUX_VIDEO,
			.aout     = EM28XX_AOUT_MONO | 	/* I2S */
				    EM28XX_AOUT_MASTER,	/* Line out pin */
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
			.amux     = EM28XX_AMUX_LINE_IN,
		} },
	},
1024
	[EM2820_BOARD_PROLINK_PLAYTV_USB2] = {
1025
		.name         = "SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0",
1026
		.has_snapshot_button = 1,
1027 1028
		.tda9887_conf = TDA9887_PRESENT,
		.tuner_type   = TUNER_YMEC_TVF_5533MF,
1029
		.decoder      = EM28XX_SAA711X,
1030
		.input        = { {
1031 1032
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
1033 1034 1035
			.amux     = EM28XX_AMUX_VIDEO,
			.aout     = EM28XX_AOUT_MONO | 	/* I2S */
				    EM28XX_AOUT_MASTER,	/* Line out pin */
1036 1037 1038 1039 1040 1041 1042 1043 1044 1045
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
			.amux     = EM28XX_AMUX_LINE_IN,
		} },
	},
1046 1047
	[EM2860_BOARD_SAA711X_REFERENCE_DESIGN] = {
		.name                = "EM2860/SAA711X Reference Design",
1048
		.has_snapshot_button = 1,
1049
		.tuner_type          = TUNER_ABSENT,
1050
		.decoder             = EM28XX_SAA711X,
1051
		.input               = { {
1052 1053
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1054 1055 1056
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
1057 1058 1059 1060 1061 1062
		} },
	},
	[EM2880_BOARD_MSI_DIGIVOX_AD] = {
		.name         = "MSI DigiVox A/D",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1063
		.tuner_gpio   = default_tuner_gpio,
1064
		.decoder      = EM28XX_TVP5150,
1065
		.input        = { {
1066 1067
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1068
			.amux     = EM28XX_AMUX_VIDEO,
1069
			.gpio     = em2880_msi_digivox_ad_analog,
1070 1071 1072
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1073
			.amux     = EM28XX_AMUX_LINE_IN,
1074
			.gpio     = em2880_msi_digivox_ad_analog,
1075 1076 1077
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1078
			.amux     = EM28XX_AMUX_LINE_IN,
1079
			.gpio     = em2880_msi_digivox_ad_analog,
1080 1081 1082 1083 1084 1085
		} },
	},
	[EM2880_BOARD_MSI_DIGIVOX_AD_II] = {
		.name         = "MSI DigiVox A/D II",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1086
		.tuner_gpio   = default_tuner_gpio,
1087
		.decoder      = EM28XX_TVP5150,
1088
		.input        = { {
1089 1090
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1091
			.amux     = EM28XX_AMUX_VIDEO,
1092
			.gpio     = em2880_msi_digivox_ad_analog,
1093 1094 1095
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1096
			.amux     = EM28XX_AMUX_LINE_IN,
1097
			.gpio     = em2880_msi_digivox_ad_analog,
1098 1099 1100
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1101
			.amux     = EM28XX_AMUX_LINE_IN,
1102
			.gpio     = em2880_msi_digivox_ad_analog,
1103 1104
		} },
	},
1105 1106 1107
	[EM2880_BOARD_KWORLD_DVB_305U] = {
		.name	      = "KWorld DVB-T 305U",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
1108
		.tuner_type   = TUNER_XC2028,
1109
		.tuner_gpio   = default_tuner_gpio,
1110
		.decoder      = EM28XX_TVP5150,
1111
		.input        = { {
1112 1113
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1114
			.amux     = EM28XX_AMUX_VIDEO,
1115
		}, {
1116 1117
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1118
			.amux     = EM28XX_AMUX_LINE_IN,
1119
		}, {
1120 1121
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1122
			.amux     = EM28XX_AMUX_LINE_IN,
1123
		} },
1124
	},
1125 1126
	[EM2880_BOARD_KWORLD_DVB_310U] = {
		.name	      = "KWorld DVB-T 310U",
1127
		.tuner_type   = TUNER_XC2028,
1128
		.tuner_gpio   = default_tuner_gpio,
1129
		.has_dvb      = 1,
1130
		.dvb_gpio     = default_digital,
1131
		.mts_firmware = 1,
1132
		.decoder      = EM28XX_TVP5150,
1133
		.input        = { {
1134 1135
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1136
			.amux     = EM28XX_AMUX_VIDEO,
1137
			.gpio     = default_analog,
1138
		}, {
1139 1140
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1141
			.amux     = EM28XX_AMUX_LINE_IN,
1142
			.gpio     = default_analog,
1143
		}, {	/* S-video has not been tested yet */
1144 1145
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1146
			.amux     = EM28XX_AMUX_LINE_IN,
1147
			.gpio     = default_analog,
1148
		} },
1149
	},
1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181
	[EM2882_BOARD_KWORLD_ATSC_315U] = {
		.name		= "KWorld ATSC 315U HDTV TV Box",
		.valid		= EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type	= TUNER_THOMSON_DTT761X,
		.tuner_gpio	= em2882_kworld_315u_tuner_gpio,
		.tda9887_conf	= TDA9887_PRESENT,
		.decoder	= EM28XX_SAA711X,
		.has_dvb	= 1,
		.dvb_gpio	= em2882_kworld_315u_digital,
		.xclk		= EM28XX_XCLK_FREQUENCY_12MHZ,
		.i2c_speed	= EM28XX_I2C_CLK_WAIT_ENABLE,
		/* Analog mode - still not ready */
		/*.input        = { {
			.type = EM28XX_VMUX_TELEVISION,
			.vmux = SAA7115_COMPOSITE2,
			.amux = EM28XX_AMUX_VIDEO,
			.gpio = em2882_kworld_315u_analog,
			.aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
		}, {
			.type = EM28XX_VMUX_COMPOSITE1,
			.vmux = SAA7115_COMPOSITE0,
			.amux = EM28XX_AMUX_LINE_IN,
			.gpio = em2882_kworld_315u_analog1,
			.aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
		}, {
			.type = EM28XX_VMUX_SVIDEO,
			.vmux = SAA7115_SVIDEO3,
			.amux = EM28XX_AMUX_LINE_IN,
			.gpio = em2882_kworld_315u_analog1,
			.aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
		} }, */
	},
1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206
	[EM2880_BOARD_EMPIRE_DUAL_TV] = {
		.name = "Empire dual TV",
		.tuner_type = TUNER_XC2028,
		.tuner_gpio = default_tuner_gpio,
		.has_dvb = 1,
		.dvb_gpio = default_digital,
		.mts_firmware = 1,
		.decoder = EM28XX_TVP5150,
		.input = { {
			.type = EM28XX_VMUX_TELEVISION,
			.vmux = TVP5150_COMPOSITE0,
			.amux = EM28XX_AMUX_VIDEO,
			.gpio = default_analog,
		}, {
			.type = EM28XX_VMUX_COMPOSITE1,
			.vmux = TVP5150_COMPOSITE1,
			.amux = EM28XX_AMUX_LINE_IN,
			.gpio = default_analog,
		}, {
			.type = EM28XX_VMUX_SVIDEO,
			.vmux = TVP5150_SVIDEO,
			.amux = EM28XX_AMUX_LINE_IN,
			.gpio = default_analog,
		} },
	},
1207 1208 1209 1210
	[EM2881_BOARD_DNT_DA2_HYBRID] = {
		.name         = "DNT DA2 Hybrid",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1211
		.tuner_gpio   = default_tuner_gpio,
1212
		.decoder      = EM28XX_TVP5150,
1213
		.input        = { {
1214
			.type     = EM28XX_VMUX_TELEVISION,
1215
			.vmux     = TVP5150_COMPOSITE0,
1216
			.amux     = EM28XX_AMUX_VIDEO,
1217
			.gpio     = default_analog,
1218
		}, {
1219
			.type     = EM28XX_VMUX_COMPOSITE1,
1220
			.vmux     = TVP5150_COMPOSITE1,
1221
			.amux     = EM28XX_AMUX_LINE_IN,
1222
			.gpio     = default_analog,
1223
		}, {
1224
			.type     = EM28XX_VMUX_SVIDEO,
1225
			.vmux     = TVP5150_SVIDEO,
1226
			.amux     = EM28XX_AMUX_LINE_IN,
1227
			.gpio     = default_analog,
1228
		} },
1229
	},
1230 1231 1232 1233
	[EM2881_BOARD_PINNACLE_HYBRID_PRO] = {
		.name         = "Pinnacle Hybrid Pro",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1234
		.tuner_gpio   = default_tuner_gpio,
1235
		.decoder      = EM28XX_TVP5150,
1236
		.input        = { {
1237 1238
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1239
			.amux     = EM28XX_AMUX_VIDEO,
1240
			.gpio     = default_analog,
1241
		}, {
1242
			.type     = EM28XX_VMUX_COMPOSITE1,
1243
			.vmux     = TVP5150_COMPOSITE1,
1244
			.amux     = EM28XX_AMUX_LINE_IN,
1245
			.gpio     = default_analog,
1246 1247
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
1248
			.vmux     = TVP5150_SVIDEO,
1249
			.amux     = EM28XX_AMUX_LINE_IN,
1250
			.gpio     = default_analog,
1251 1252
		} },
	},
1253 1254 1255 1256
	[EM2882_BOARD_PINNACLE_HYBRID_PRO] = {
		.name         = "Pinnacle Hybrid Pro (2)",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1257
		.tuner_gpio   = default_tuner_gpio,
1258
		.mts_firmware = 1,
1259
		.decoder      = EM28XX_TVP5150,
1260
		.input        = { {
1261
			.type     = EM28XX_VMUX_TELEVISION,
1262
			.vmux     = TVP5150_COMPOSITE0,
1263
			.amux     = EM28XX_AMUX_VIDEO,
1264
			.gpio     = hauppauge_wintv_hvr_900_analog,
1265
		}, {
1266
			.type     = EM28XX_VMUX_COMPOSITE1,
1267
			.vmux     = TVP5150_COMPOSITE1,
1268
			.amux     = EM28XX_AMUX_LINE_IN,
1269
			.gpio     = hauppauge_wintv_hvr_900_analog,
1270
		}, {
1271
			.type     = EM28XX_VMUX_SVIDEO,
1272
			.vmux     = TVP5150_SVIDEO,
1273
			.amux     = EM28XX_AMUX_LINE_IN,
1274
			.gpio     = hauppauge_wintv_hvr_900_analog,
1275
		} },
1276
	},
1277 1278 1279 1280
	[EM2882_BOARD_KWORLD_VS_DVBT] = {
		.name         = "Kworld VS-DVB-T 323UR",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1281
		.tuner_gpio   = default_tuner_gpio,
1282
		.decoder      = EM28XX_TVP5150,
1283
		.input        = { {
1284
			.type     = EM28XX_VMUX_TELEVISION,
1285
			.vmux     = TVP5150_COMPOSITE0,
1286
			.amux     = EM28XX_AMUX_VIDEO,
1287
		}, {
1288
			.type     = EM28XX_VMUX_COMPOSITE1,
1289
			.vmux     = TVP5150_COMPOSITE1,
1290
			.amux     = EM28XX_AMUX_LINE_IN,
1291
		}, {
1292
			.type     = EM28XX_VMUX_SVIDEO,
1293
			.vmux     = TVP5150_SVIDEO,
1294
			.amux     = EM28XX_AMUX_LINE_IN,
1295
		} },
1296
	},
1297 1298 1299 1300
	[EM2882_BOARD_TERRATEC_HYBRID_XS] = {
		.name         = "Terratec Hybrid XS (em2882)",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1301
		.tuner_gpio   = default_tuner_gpio,
1302
		.decoder      = EM28XX_TVP5150,
1303
		.input        = { {
1304 1305
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1306
			.amux     = EM28XX_AMUX_VIDEO,
1307
			.gpio     = hauppauge_wintv_hvr_900_analog,
1308
		}, {
1309
			.type     = EM28XX_VMUX_COMPOSITE1,
1310
			.vmux     = TVP5150_COMPOSITE1,
1311
			.amux     = EM28XX_AMUX_LINE_IN,
1312
			.gpio     = hauppauge_wintv_hvr_900_analog,
1313
		}, {
1314
			.type     = EM28XX_VMUX_SVIDEO,
1315
			.vmux     = TVP5150_SVIDEO,
1316
			.amux     = EM28XX_AMUX_LINE_IN,
1317
			.gpio     = hauppauge_wintv_hvr_900_analog,
1318
		} },
1319
	},
1320
	[EM2883_BOARD_KWORLD_HYBRID_330U] = {
1321 1322
		.name         = "Kworld PlusTV HD Hybrid 330",
		.tuner_type   = TUNER_XC2028,
1323
		.tuner_gpio   = default_tuner_gpio,
1324
		.decoder      = EM28XX_TVP5150,
1325 1326
		.mts_firmware = 1,
		.has_dvb      = 1,
1327 1328
		.dvb_gpio     = kworld_330u_digital,
		.xclk             = EM28XX_XCLK_FREQUENCY_12MHZ,
1329 1330 1331
		.i2c_speed        = EM28XX_I2C_CLK_WAIT_ENABLE |
				    EM28XX_I2C_EEPROM_ON_BOARD |
				    EM28XX_I2C_EEPROM_KEY_VALID,
1332
		.input        = { {
1333
			.type     = EM28XX_VMUX_TELEVISION,
1334
			.vmux     = TVP5150_COMPOSITE0,
1335
			.amux     = EM28XX_AMUX_VIDEO,
1336 1337
			.gpio     = kworld_330u_analog,
			.aout     = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1338
		}, {
1339
			.type     = EM28XX_VMUX_COMPOSITE1,
1340
			.vmux     = TVP5150_COMPOSITE1,
1341
			.amux     = EM28XX_AMUX_LINE_IN,
1342 1343
			.gpio     = kworld_330u_analog,
			.aout     = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1344
		}, {
1345
			.type     = EM28XX_VMUX_SVIDEO,
1346
			.vmux     = TVP5150_SVIDEO,
1347
			.amux     = EM28XX_AMUX_LINE_IN,
1348
			.gpio     = kworld_330u_analog,
1349 1350
		} },
	},
1351
	[EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = {
1352 1353
		.name         = "Compro VideoMate ForYou/Stereo",
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
1354
		.tvaudio_addr = 0xb0,
1355 1356
		.tda9887_conf = TDA9887_PRESENT,
		.decoder      = EM28XX_TVP5150,
1357
		.adecoder     = EM28XX_TVAUDIO,
1358
		.mute_gpio    = compro_mute_gpio,
1359
		.input        = { {
1360 1361
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1362 1363
			.amux     = EM28XX_AMUX_VIDEO,
			.gpio     = compro_unmute_tv_gpio,
1364 1365 1366 1367
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AMUX_LINE_IN,
1368
			.gpio     = compro_unmute_svid_gpio,
1369 1370
		} },
	},
1371 1372 1373 1374 1375 1376 1377 1378
	[EM2860_BOARD_KAIOMY_TVNPC_U2] = {
		.name	      = "Kaiomy TVnPC U2",
		.vchannels    = 3,
		.tuner_type   = TUNER_XC2028,
		.tuner_addr   = 0x61,
		.mts_firmware = 1,
		.decoder      = EM28XX_TVP5150,
		.tuner_gpio   = default_tuner_gpio,
1379
		.ir_codes     = ir_codes_kaiomy,
1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
			.amux     = EM28XX_AMUX_VIDEO,

		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AMUX_LINE_IN,
		} },
		.radio		= {
			.type     = EM28XX_RADIO,
			.amux     = EM28XX_AMUX_LINE_IN,
		}
1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413
	},
	[EM2860_BOARD_EASYCAP] = {
		.name         = "Easy Cap Capture DC-60",
		.vchannels    = 2,
		.tuner_type   = TUNER_ABSENT,
		.decoder      = EM28XX_SAA711X,
		.input           = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
			.amux     = EM28XX_AMUX_LINE_IN,
		} },
	},
1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433
	[EM2820_BOARD_IODATA_GVMVP_SZ] = {
		.name       = "IO-DATA GV-MVP/SZ",
		.tuner_type   = TUNER_PHILIPS_FM1236_MK3,
		.tuner_gpio   = default_tuner_gpio,
		.tda9887_conf = TDA9887_PRESENT,
		.decoder      = EM28XX_TVP5150,
		.input        = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
			.amux     = EM28XX_AMUX_VIDEO,
		}, { /* Composite has not been tested yet */
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
			.amux     = EM28XX_AMUX_VIDEO,
		}, { /* S-video has not been tested yet */
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AMUX_VIDEO,
		} },
	},
1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449
	[EM2860_BOARD_TERRATEC_GRABBY] = {
		.name            = "Terratec Grabby",
		.vchannels       = 2,
		.tuner_type      = TUNER_ABSENT,
		.decoder         = EM28XX_SAA711X,
		.xclk            = EM28XX_XCLK_FREQUENCY_12MHZ,
		.input           = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
			.amux     = EM28XX_AMUX_VIDEO2,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
			.amux     = EM28XX_AMUX_VIDEO2,
		} },
	},
1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460
	[EM2860_BOARD_TERRATEC_AV350] = {
		.name            = "Terratec AV350",
		.vchannels       = 2,
		.tuner_type      = TUNER_ABSENT,
		.decoder         = EM28XX_TVP5150,
		.xclk            = EM28XX_XCLK_FREQUENCY_12MHZ,
		.mute_gpio       = terratec_av350_mute_gpio,
		.input           = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
			.amux     = EM28XX_AUDIO_SRC_LINE,
1461
			.gpio     = terratec_av350_unmute_gpio,
1462 1463 1464 1465 1466

		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AUDIO_SRC_LINE,
1467
			.gpio     = terratec_av350_unmute_gpio,
1468 1469
		} },
	},
1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494
	[EM2882_BOARD_EVGA_INDTUBE] = {
		.name         = "Evga inDtube",
		.tuner_type   = TUNER_XC2028,
		.tuner_gpio   = default_tuner_gpio,
		.decoder      = EM28XX_TVP5150,
		.mts_firmware = 1,
		.has_dvb      = 1,
		.dvb_gpio     = evga_indtube_digital,
		.input        = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
			.amux     = EM28XX_AMUX_VIDEO,
			.gpio     = evga_indtube_analog,
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
			.amux     = EM28XX_AMUX_LINE_IN,
			.gpio     = evga_indtube_analog,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AMUX_LINE_IN,
			.gpio     = evga_indtube_analog,
		} },
	},
1495
};
1496
const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
1497 1498

/* table of devices that work with this driver */
1499
struct usb_device_id em28xx_id_table[] = {
1500
	{ USB_DEVICE(0xeb1a, 0x2750),
1501 1502 1503
			.driver_info = EM2750_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2751),
			.driver_info = EM2750_BOARD_UNKNOWN },
1504 1505 1506 1507 1508
	{ USB_DEVICE(0xeb1a, 0x2800),
			.driver_info = EM2800_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2820),
			.driver_info = EM2820_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2821),
1509
			.driver_info = EM2820_BOARD_UNKNOWN },
1510 1511 1512 1513 1514 1515 1516 1517 1518 1519
	{ USB_DEVICE(0xeb1a, 0x2860),
			.driver_info = EM2820_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2861),
			.driver_info = EM2820_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2870),
			.driver_info = EM2820_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2881),
			.driver_info = EM2820_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2883),
			.driver_info = EM2820_BOARD_UNKNOWN },
1520 1521
	{ USB_DEVICE(0xeb1a, 0xe300),
			.driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
1522 1523
	{ USB_DEVICE(0xeb1a, 0xe303),
			.driver_info = EM2860_BOARD_KAIOMY_TVNPC_U2 },
1524 1525 1526 1527
	{ USB_DEVICE(0xeb1a, 0xe305),
			.driver_info = EM2880_BOARD_KWORLD_DVB_305U },
	{ USB_DEVICE(0xeb1a, 0xe310),
			.driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
1528 1529
	{ USB_DEVICE(0xeb1a, 0xa313),
		.driver_info = EM2882_BOARD_KWORLD_ATSC_315U },
1530
	{ USB_DEVICE(0xeb1a, 0xa316),
1531
			.driver_info = EM2883_BOARD_KWORLD_HYBRID_330U },
1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543
	{ USB_DEVICE(0xeb1a, 0xe320),
			.driver_info = EM2880_BOARD_MSI_DIGIVOX_AD_II },
	{ USB_DEVICE(0xeb1a, 0xe323),
			.driver_info = EM2882_BOARD_KWORLD_VS_DVBT },
	{ USB_DEVICE(0xeb1a, 0xe350),
			.driver_info = EM2870_BOARD_KWORLD_350U },
	{ USB_DEVICE(0xeb1a, 0xe355),
			.driver_info = EM2870_BOARD_KWORLD_355U },
	{ USB_DEVICE(0xeb1a, 0x2801),
			.driver_info = EM2800_BOARD_GRABBEEX_USB2800 },
	{ USB_DEVICE(0xeb1a, 0xe357),
			.driver_info = EM2870_BOARD_KWORLD_355U },
1544 1545
	{ USB_DEVICE(0x1b80, 0xe302),
			.driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, /* Kaiser Baas Video to DVD maker */
1546 1547
	{ USB_DEVICE(0x0ccd, 0x0036),
			.driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559
	{ USB_DEVICE(0x0ccd, 0x004c),
			.driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS_FR },
	{ USB_DEVICE(0x0ccd, 0x004f),
			.driver_info = EM2860_BOARD_TERRATEC_HYBRID_XS },
	{ USB_DEVICE(0x0ccd, 0x005e),
			.driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
	{ USB_DEVICE(0x0ccd, 0x0042),
			.driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
	{ USB_DEVICE(0x0ccd, 0x0043),
			.driver_info = EM2870_BOARD_TERRATEC_XS },
	{ USB_DEVICE(0x0ccd, 0x0047),
			.driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
1560 1561
	{ USB_DEVICE(0x0ccd, 0x0084),
			.driver_info = EM2860_BOARD_TERRATEC_AV350 },
1562 1563
	{ USB_DEVICE(0x0ccd, 0x0096),
			.driver_info = EM2860_BOARD_TERRATEC_GRABBY },
1564 1565
	{ USB_DEVICE(0x185b, 0x2870),
			.driver_info = EM2870_BOARD_COMPRO_VIDEOMATE },
1566
	{ USB_DEVICE(0x185b, 0x2041),
1567
			.driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU },
1568 1569
	{ USB_DEVICE(0x2040, 0x4200),
			.driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1570 1571
	{ USB_DEVICE(0x2040, 0x4201),
			.driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1572 1573
	{ USB_DEVICE(0x2040, 0x6500),
			.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
1574
	{ USB_DEVICE(0x2040, 0x6502),
1575
			.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
1576
	{ USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
1577
			.driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1578
	{ USB_DEVICE(0x2040, 0x6517), /* HP  HVR-950 */
1579
			.driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1580
	{ USB_DEVICE(0x2040, 0x651b), /* RP  HVR-950 */
1581
			.driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1582 1583
	{ USB_DEVICE(0x2040, 0x651f),
			.driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 },
1584 1585
	{ USB_DEVICE(0x0438, 0xb002),
			.driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 },
1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601
	{ USB_DEVICE(0x2001, 0xf112),
			.driver_info = EM2820_BOARD_DLINK_USB_TV },
	{ USB_DEVICE(0x2304, 0x0207),
			.driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
	{ USB_DEVICE(0x2304, 0x0208),
			.driver_info = EM2820_BOARD_PINNACLE_USB_2 },
	{ USB_DEVICE(0x2304, 0x021a),
			.driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
	{ USB_DEVICE(0x2304, 0x0226),
			.driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO },
	{ USB_DEVICE(0x2304, 0x0227),
			.driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO },
	{ USB_DEVICE(0x0413, 0x6023),
			.driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII },
	{ USB_DEVICE(0x093b, 0xa005),
			.driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U },
1602 1603
	{ USB_DEVICE(0x04bb, 0x0515),
			.driver_info = EM2820_BOARD_IODATA_GVMVP_SZ },
1604 1605
	{ },
};
1606
MODULE_DEVICE_TABLE(usb, em28xx_id_table);
1607

1608 1609 1610
/*
 * EEPROM hash table for devices with generic USB IDs
 */
1611
static struct em28xx_hash_table em28xx_eeprom_hash[] = {
1612
	/* P/N: SA 60002070465 Tuner: TVF7533-MF */
1613
	{0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
1614
	{0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF},
1615
	{0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
1616
	{0x9567eb1a, EM2880_BOARD_EMPIRE_DUAL_TV, TUNER_XC2028},
1617
	{0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028},
1618
};
1619

1620
/* I2C devicelist hash table for devices with generic USB IDs */
1621
static struct em28xx_hash_table em28xx_i2c_hash[] = {
1622 1623
	{0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
	{0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
1624
	{0x1ba50080, EM2860_BOARD_SAA711X_REFERENCE_DESIGN, TUNER_ABSENT},
1625
	{0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC},
1626 1627
};

1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645
/* I2C possible address to saa7115, tvp5150, msp3400, tvaudio */
static unsigned short saa711x_addrs[] = {
	0x4a >> 1, 0x48 >> 1,   /* SAA7111, SAA7111A and SAA7113 */
	0x42 >> 1, 0x40 >> 1,   /* SAA7114, SAA7115 and SAA7118 */
	I2C_CLIENT_END };

static unsigned short tvp5150_addrs[] = {
	0xb8 >> 1,
	0xba >> 1,
	I2C_CLIENT_END
};

static unsigned short msp3400_addrs[] = {
	0x80 >> 1,
	0x88 >> 1,
	I2C_CLIENT_END
};

1646
int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
1647
{
1648
	int rc = 0;
1649 1650 1651 1652 1653 1654 1655 1656
	struct em28xx *dev = ptr;

	if (dev->tuner_type != TUNER_XC2028)
		return 0;

	if (command != XC2028_TUNER_RESET)
		return 0;

1657
	rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
1658 1659 1660 1661 1662

	return rc;
}
EXPORT_SYMBOL_GPL(em28xx_tuner_callback);

1663
static inline void em28xx_set_model(struct em28xx *dev)
1664
{
1665
	memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board));
1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676

	/* Those are the default values for the majority of boards
	   Use those values if not specified otherwise at boards entry
	 */
	if (!dev->board.xclk)
		dev->board.xclk = EM28XX_XCLK_IR_RC5_MODE |
				  EM28XX_XCLK_FREQUENCY_12MHZ;

	if (!dev->board.i2c_speed)
		dev->board.i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
				       EM28XX_I2C_FREQ_100_KHZ;
1677 1678
}

1679 1680 1681
/* Since em28xx_pre_card_setup() requires a proper dev->model,
 * this won't work for boards with generic PCI IDs
 */
1682 1683
void em28xx_pre_card_setup(struct em28xx *dev)
{
1684 1685
	int rc;

1686 1687
	em28xx_set_model(dev);

1688 1689
	em28xx_info("Identified as %s (card=%d)\n",
		    dev->board.name, dev->model);
1690

1691 1692 1693
	/* Set the default GPO/GPIO for legacy devices */
	dev->reg_gpo_num = EM2880_R04_GPO;
	dev->reg_gpio_num = EM28XX_R08_GPIO;
1694

1695
	dev->wait_after_write = 5;
1696 1697

	/* Based on the Chip ID, set the device configuration */
1698
	rc = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
1699
	if (rc > 0) {
1700
		dev->chip_id = rc;
1701 1702

		switch (dev->chip_id) {
1703 1704 1705
		case CHIP_ID_EM2750:
			em28xx_info("chip ID is em2750\n");
			break;
1706 1707 1708 1709 1710 1711
		case CHIP_ID_EM2820:
			em28xx_info("chip ID is em2820\n");
			break;
		case CHIP_ID_EM2840:
			em28xx_info("chip ID is em2840\n");
			break;
1712 1713 1714
		case CHIP_ID_EM2860:
			em28xx_info("chip ID is em2860\n");
			break;
1715 1716 1717 1718
		case CHIP_ID_EM2870:
			em28xx_info("chip ID is em2870\n");
			dev->wait_after_write = 0;
			break;
1719 1720
		case CHIP_ID_EM2874:
			em28xx_info("chip ID is em2874\n");
1721
			dev->reg_gpio_num = EM2874_R80_GPIO;
1722 1723
			dev->wait_after_write = 0;
			break;
1724
		case CHIP_ID_EM2883:
1725 1726 1727 1728
			em28xx_info("chip ID is em2882/em2883\n");
			dev->wait_after_write = 0;
			break;
		default:
1729
			em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
1730 1731
		}
	}
1732 1733 1734 1735 1736 1737

	/* Prepopulate cached GPO register content */
	rc = em28xx_read_reg(dev, dev->reg_gpo_num);
	if (rc >= 0)
		dev->reg_gpo = rc;

1738 1739
	/* Set the initial XCLK and I2C clock values based on the board
	   definition */
1740 1741
	em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
	em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
1742 1743
	msleep(50);

1744
	/* request some modules */
1745
	switch (dev->model) {
1746 1747 1748
	case EM2861_BOARD_PLEXTOR_PX_TV100U:
		/* FIXME guess */
		/* Turn on analog audio output */
1749
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1750 1751 1752
		break;
	case EM2861_BOARD_KWORLD_PVRTV_300U:
	case EM2880_BOARD_KWORLD_DVB_305U:
1753
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d);
1754
		msleep(10);
1755
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d);
1756 1757 1758 1759 1760
		msleep(10);
		break;
	case EM2870_BOARD_COMPRO_VIDEOMATE:
		/* TODO: someone can do some cleanup here...
			 not everything's needed */
1761
		em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
1762
		msleep(10);
1763
		em28xx_write_reg(dev, EM2880_R04_GPO, 0x01);
1764
		msleep(10);
1765
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1766
		mdelay(70);
1767
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1768
		mdelay(70);
1769
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc);
1770
		mdelay(70);
1771
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1772 1773 1774 1775 1776
		mdelay(70);
		break;
	case EM2870_BOARD_TERRATEC_XS_MT2060:
		/* this device needs some gpio writes to get the DVB-T
		   demod work */
1777
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1778
		mdelay(70);
1779
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1780
		mdelay(70);
1781
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1782 1783 1784 1785 1786
		mdelay(70);
		break;
	case EM2870_BOARD_PINNACLE_PCTV_DVB:
		/* this device needs some gpio writes to get the
		   DVB-T demod work */
1787
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1788
		mdelay(70);
1789
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1790
		mdelay(70);
1791
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1792 1793 1794 1795
		mdelay(70);
		break;
	case EM2820_BOARD_GADMEI_UTV310:
	case EM2820_BOARD_MSI_VOX_USB_2:
1796
		/* enables audio for that devices */
1797
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1798
		break;
1799

1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810
	case EM2882_BOARD_KWORLD_ATSC_315U:
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
		msleep(10);
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
		msleep(10);
		em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
		msleep(10);
		em28xx_write_reg(dev, EM2880_R04_GPO, 0x08);
		msleep(10);
		break;

1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823
	case EM2860_BOARD_KAIOMY_TVNPC_U2:
		em28xx_write_regs(dev, EM28XX_R0F_XCLK, "\x07", 1);
		em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1);
		em28xx_write_regs(dev, 0x0d, "\x42", 1);
		em28xx_write_regs(dev, 0x08, "\xfd", 1);
		msleep(10);
		em28xx_write_regs(dev, 0x08, "\xff", 1);
		msleep(10);
		em28xx_write_regs(dev, 0x08, "\x7f", 1);
		msleep(10);
		em28xx_write_regs(dev, 0x08, "\x6b", 1);

		break;
1824 1825 1826 1827
	case EM2860_BOARD_EASYCAP:
		em28xx_write_regs(dev, 0x08, "\xf8", 1);
		break;

1828 1829 1830 1831 1832 1833 1834 1835 1836 1837
	case EM2820_BOARD_IODATA_GVMVP_SZ:
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
		msleep(70);
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
		msleep(10);
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
		msleep(70);
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
		msleep(70);
		break;
1838
	}
1839

1840
	em28xx_gpio_set(dev, dev->board.tuner_gpio);
1841 1842 1843
	em28xx_set_mode(dev, EM28XX_ANALOG_MODE);

	/* Unlock device */
1844
	em28xx_set_mode(dev, EM28XX_SUSPEND);
1845 1846
}

1847
static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
1848 1849 1850 1851 1852 1853 1854 1855
{
	memset(ctl, 0, sizeof(*ctl));

	ctl->fname   = XC2028_DEFAULT_FIRMWARE;
	ctl->max_len = 64;
	ctl->mts = em28xx_boards[dev->model].mts_firmware;

	switch (dev->model) {
1856
	case EM2880_BOARD_EMPIRE_DUAL_TV:
1857 1858 1859
	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
		ctl->demod = XC3028_FE_ZARLINK456;
		break;
1860 1861 1862
	case EM2880_BOARD_TERRATEC_HYBRID_XS:
		ctl->demod = XC3028_FE_ZARLINK456;
		break;
1863 1864 1865 1866
	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
		/* djh - Not sure which demod we need here */
		ctl->demod = XC3028_FE_DEFAULT;
		break;
1867 1868 1869 1870
	case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
		ctl->demod = XC3028_FE_DEFAULT;
		ctl->fname = XC3028L_DEFAULT_FIRMWARE;
		break;
1871
	case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
1872
	case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
1873
	case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
1874
		/* FIXME: Better to specify the needed IF */
1875 1876
		ctl->demod = XC3028_FE_DEFAULT;
		break;
1877 1878 1879 1880
	case EM2883_BOARD_KWORLD_HYBRID_330U:
		ctl->demod = XC3028_FE_CHINA;
		ctl->fname = XC2028_DEFAULT_FIRMWARE;
		break;
1881 1882 1883 1884
	case EM2882_BOARD_EVGA_INDTUBE:
		ctl->demod = XC3028_FE_CHINA;
		ctl->fname = XC3028L_DEFAULT_FIRMWARE;
		break;
1885 1886 1887 1888 1889
	default:
		ctl->demod = XC3028_FE_OREN538;
	}
}

1890
static void em28xx_tuner_setup(struct em28xx *dev)
1891
{
1892 1893 1894
	struct tuner_setup           tun_setup;
	struct v4l2_frequency        f;

1895
	if (dev->tuner_type == TUNER_ABSENT)
1896 1897
		return;

1898 1899
	memset(&tun_setup, 0, sizeof(tun_setup));

1900 1901 1902
	tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
	tun_setup.tuner_callback = em28xx_tuner_callback;

1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924
	if (dev->board.radio.type) {
		tun_setup.type = dev->board.radio.type;
		tun_setup.addr = dev->board.radio_addr;

		v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
	}

	if ((dev->tuner_type != TUNER_ABSENT) && (dev->tuner_type)) {
		tun_setup.type   = dev->tuner_type;
		tun_setup.addr   = dev->tuner_addr;

		v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
	}

	if (dev->tda9887_conf) {
		struct v4l2_priv_tun_config tda9887_cfg;

		tda9887_cfg.tuner = TUNER_TDA9887;
		tda9887_cfg.priv = &dev->tda9887_conf;

		v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &tda9887_cfg);
	}
1925 1926

	if (dev->tuner_type == TUNER_XC2028) {
1927
		struct v4l2_priv_tun_config  xc2028_cfg;
1928
		struct xc2028_ctrl           ctl;
1929

1930 1931 1932
		memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
		memset(&ctl, 0, sizeof(ctl));

1933
		em28xx_setup_xc3028(dev, &ctl);
1934 1935 1936

		xc2028_cfg.tuner = TUNER_XC2028;
		xc2028_cfg.priv  = &ctl;
1937

1938
		v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &xc2028_cfg);
1939 1940 1941 1942 1943 1944 1945
	}

	/* configure tuner */
	f.tuner = 0;
	f.type = V4L2_TUNER_ANALOG_TV;
	f.frequency = 9076;     /* just a magic number */
	dev->ctl_freq = f.frequency;
1946
	v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f);
1947 1948 1949 1950 1951
}

static int em28xx_hint_board(struct em28xx *dev)
{
	int i;
1952

1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964
	/* HINT method: EEPROM
	 *
	 * This method works only for boards with eeprom.
	 * Uses a hash of all eeprom bytes. The hash should be
	 * unique for a vendor/tuner pair.
	 * There are a high chance that tuners for different
	 * video standards produce different hashes.
	 */
	for (i = 0; i < ARRAY_SIZE(em28xx_eeprom_hash); i++) {
		if (dev->hash == em28xx_eeprom_hash[i].hash) {
			dev->model = em28xx_eeprom_hash[i].model;
			dev->tuner_type = em28xx_eeprom_hash[i].tuner;
1965

1966 1967 1968 1969 1970 1971 1972
			em28xx_errdev("Your board has no unique USB ID.\n");
			em28xx_errdev("A hint were successfully done, "
				      "based on eeprom hash.\n");
			em28xx_errdev("This method is not 100%% failproof.\n");
			em28xx_errdev("If the board were missdetected, "
				      "please email this log to:\n");
			em28xx_errdev("\tV4L Mailing List "
1973
				      " <linux-media@vger.kernel.org>\n");
1974 1975
			em28xx_errdev("Board detected as %s\n",
				      em28xx_boards[dev->model].name);
1976

1977 1978 1979
			return 0;
		}
	}
1980

1981 1982 1983 1984 1985 1986 1987 1988 1989
	/* HINT method: I2C attached devices
	 *
	 * This method works for all boards.
	 * Uses a hash of i2c scanned devices.
	 * Devices with the same i2c attached chips will
	 * be considered equal.
	 * This method is less precise than the eeprom one.
	 */

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
	/* user did not request i2c scanning => do it now */
	if (!dev->i2c_hash)
		em28xx_do_i2c_scan(dev);

	for (i = 0; i < ARRAY_SIZE(em28xx_i2c_hash); i++) {
		if (dev->i2c_hash == em28xx_i2c_hash[i].hash) {
			dev->model = em28xx_i2c_hash[i].model;
			dev->tuner_type = em28xx_i2c_hash[i].tuner;
			em28xx_errdev("Your board has no unique USB ID.\n");
			em28xx_errdev("A hint were successfully done, "
				      "based on i2c devicelist hash.\n");
			em28xx_errdev("This method is not 100%% failproof.\n");
			em28xx_errdev("If the board were missdetected, "
				      "please email this log to:\n");
			em28xx_errdev("\tV4L Mailing List "
2005
				      " <linux-media@vger.kernel.org>\n");
2006 2007 2008 2009 2010 2011 2012
			em28xx_errdev("Board detected as %s\n",
				      em28xx_boards[dev->model].name);

			return 0;
		}
	}

2013 2014 2015 2016 2017
	em28xx_errdev("Your board has no unique USB ID and thus need a "
		      "hint to be detected.\n");
	em28xx_errdev("You may try to use card=<n> insmod option to "
		      "workaround that.\n");
	em28xx_errdev("Please send an email with this log to:\n");
2018
	em28xx_errdev("\tV4L Mailing List <linux-media@vger.kernel.org>\n");
2019
	em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash);
2020
	em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash);
2021 2022 2023 2024 2025 2026 2027 2028

	em28xx_errdev("Here is a list of valid choices for the card=<n>"
		      " insmod option:\n");
	for (i = 0; i < em28xx_bcount; i++) {
		em28xx_errdev("    card=%d -> %s\n",
				i, em28xx_boards[i].name);
	}
	return -1;
2029 2030
}

2031
/* ----------------------------------------------------------------------- */
2032
void em28xx_register_i2c_ir(struct em28xx *dev)
2033
{
2034
	struct i2c_board_info info;
2035
	struct IR_i2c_init_data init_data;
2036 2037 2038 2039 2040 2041
	const unsigned short addr_list[] = {
		 0x30, 0x47, I2C_CLIENT_END
	};

	if (disable_ir)
		return;
2042

2043
	memset(&info, 0, sizeof(struct i2c_board_info));
2044
	memset(&init_data, 0, sizeof(struct IR_i2c_init_data));
2045 2046
	strlcpy(info.type, "ir_video", I2C_NAME_SIZE);

2047 2048 2049 2050 2051 2052 2053 2054
	/* detect & configure */
	switch (dev->model) {
	case (EM2800_BOARD_UNKNOWN):
		break;
	case (EM2820_BOARD_UNKNOWN):
		break;
	case (EM2800_BOARD_TERRATEC_CINERGY_200):
	case (EM2820_BOARD_TERRATEC_CINERGY_250):
2055 2056 2057
		init_data.ir_codes = ir_codes_em_terratec;
		init_data.get_key = em28xx_get_key_terratec;
		init_data.name = "i2c IR (EM28XX Terratec)";
2058 2059
		break;
	case (EM2820_BOARD_PINNACLE_USB_2):
2060 2061 2062
		init_data.ir_codes = ir_codes_pinnacle_grey;
		init_data.get_key = em28xx_get_key_pinnacle_usb_grey;
		init_data.name = "i2c IR (EM28XX Pinnacle PCTV)";
2063 2064
		break;
	case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
2065 2066 2067
		init_data.ir_codes = ir_codes_hauppauge_new;
		init_data.get_key = em28xx_get_key_em_haup;
		init_data.name = "i2c IR (EM2840 Hauppauge)";
2068 2069 2070 2071 2072 2073 2074
		break;
	case (EM2820_BOARD_MSI_VOX_USB_2):
		break;
	case (EM2800_BOARD_LEADTEK_WINFAST_USBII):
		break;
	case (EM2800_BOARD_KWORLD_USB2800):
		break;
2075 2076
	case (EM2800_BOARD_GRABBEEX_USB2800):
		break;
2077
	}
2078 2079 2080 2081

	if (init_data.name)
		info.platform_data = &init_data;
	i2c_new_probed_device(&dev->i2c_adap, &info, addr_list);
2082 2083
}

2084
void em28xx_card_setup(struct em28xx *dev)
2085
{
2086 2087 2088
	em28xx_set_model(dev);

	dev->tuner_type = em28xx_boards[dev->model].tuner_type;
2089 2090
	if (em28xx_boards[dev->model].tuner_addr)
		dev->tuner_addr = em28xx_boards[dev->model].tuner_addr;
2091

2092 2093 2094
	if (em28xx_boards[dev->model].tda9887_conf)
		dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf;

2095
	/* request some modules */
2096 2097
	switch (dev->model) {
	case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
2098
	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
2099
	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
2100
	case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
2101
	case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
2102 2103
	{
		struct tveeprom tv;
2104
#ifdef CONFIG_MODULES
2105
		request_module("tveeprom");
2106
#endif
2107 2108 2109 2110
		/* Call first TVeeprom */

		dev->i2c_client.addr = 0xa0 >> 1;
		tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
2111

2112
		dev->tuner_type = tv.tuner_type;
2113

2114
		if (tv.audio_processor == V4L2_IDENT_MSPX4XX) {
2115
			dev->i2s_speed = 2048000;
2116
			dev->board.has_msp34xx = 1;
2117
		}
2118 2119 2120 2121
#ifdef CONFIG_MODULES
		if (tv.has_ir)
			request_module("ir-kbd-i2c");
#endif
2122
		break;
2123
	}
2124 2125 2126 2127 2128 2129
	case EM2882_BOARD_KWORLD_ATSC_315U:
		em28xx_write_reg(dev, 0x0d, 0x42);
		msleep(10);
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
		msleep(10);
		break;
2130 2131
	case EM2820_BOARD_KWORLD_PVRTV2800RF:
		/* GPIO enables sound on KWORLD PVR TV 2800RF */
2132
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9);
2133 2134 2135
		break;
	case EM2820_BOARD_UNKNOWN:
	case EM2800_BOARD_UNKNOWN:
2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149
		/*
		 * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
		 *
		 * This occurs because they share identical USB vendor and
		 * product IDs.
		 *
		 * What we do here is look up the EEPROM hash of the K-WORLD
		 * and if it is found then we decide that we do not have
		 * a DIGIVOX and reset the device to the K-WORLD instead.
		 *
		 * This solution is only valid if they do not share eeprom
		 * hash identities which has not been determined as yet.
		 */
	case EM2880_BOARD_MSI_DIGIVOX_AD:
2150 2151
		if (!em28xx_hint_board(dev))
			em28xx_set_model(dev);
2152 2153 2154 2155 2156 2157

		/* In cases where we had to use a board hint, the call to
		   em28xx_set_mode() in em28xx_pre_card_setup() was a no-op,
		   so make the call now so the analog GPIOs are set properly
		   before probing the i2c bus. */
		em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
2158
		break;
2159 2160
	}

2161
	if (dev->board.has_snapshot_button)
2162 2163
		em28xx_register_snapshot_button(dev);

2164
	if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
2165 2166 2167 2168 2169 2170 2171 2172
		em28xx_errdev("\n\n");
		em28xx_errdev("The support for this board weren't "
			      "valid yet.\n");
		em28xx_errdev("Please send a report of having this working\n");
		em28xx_errdev("not to V4L mailing list (and/or to other "
				"addresses)\n\n");
	}

2173
	/* Allow override tuner type by a module parameter */
2174 2175 2176 2177
	if (tuner >= 0)
		dev->tuner_type = tuner;

	/* request some modules */
2178
	if (dev->board.has_msp34xx)
2179 2180
		v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
			"msp3400", "msp3400", msp3400_addrs);
2181

2182
	if (dev->board.decoder == EM28XX_SAA711X)
2183 2184
		v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
			"saa7115", "saa7115_auto", saa711x_addrs);
2185

2186
	if (dev->board.decoder == EM28XX_TVP5150)
2187 2188
		v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
			"tvp5150", "tvp5150", tvp5150_addrs);
2189

2190
	if (dev->board.adecoder == EM28XX_TVAUDIO)
2191 2192
		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
			"tvaudio", "tvaudio", dev->board.tvaudio_addr);
2193 2194 2195 2196 2197

	if (dev->board.tuner_type != TUNER_ABSENT) {
		int has_demod = (dev->tda9887_conf & TDA9887_PRESENT);

		if (dev->board.radio.type)
2198 2199
			v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
				"tuner", "tuner", dev->board.radio_addr);
2200 2201

		if (has_demod)
2202 2203 2204
			v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
				&dev->i2c_adap, "tuner", "tuner",
				v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
2205 2206 2207 2208 2209
		if (dev->tuner_addr == 0) {
			enum v4l2_i2c_tuner_type type =
				has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
			struct v4l2_subdev *sd;

2210 2211 2212
			sd = v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
				&dev->i2c_adap, "tuner", "tuner",
				v4l2_i2c_tuner_addrs(type));
2213 2214 2215 2216

			if (sd)
				dev->tuner_addr = v4l2_i2c_subdev_addr(sd);
		} else {
2217 2218
			v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
				"tuner", "tuner", dev->tuner_addr);
2219 2220
		}
	}
2221

2222
	em28xx_tuner_setup(dev);
2223
	em28xx_ir_init(dev);
2224
}
2225

2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2239 2240 2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263 2264 2265 2266 2267 2268 2269 2270

#if defined(CONFIG_MODULES) && defined(MODULE)
static void request_module_async(struct work_struct *work)
{
	struct em28xx *dev = container_of(work,
			     struct em28xx, request_module_wk);

	if (dev->has_audio_class)
		request_module("snd-usb-audio");
	else if (dev->has_alsa_audio)
		request_module("em28xx-alsa");

	if (dev->board.has_dvb)
		request_module("em28xx-dvb");
}

static void request_modules(struct em28xx *dev)
{
	INIT_WORK(&dev->request_module_wk, request_module_async);
	schedule_work(&dev->request_module_wk);
}
#else
#define request_modules(dev)
#endif /* CONFIG_MODULES */

/*
 * em28xx_realease_resources()
 * unregisters the v4l2,i2c and usb devices
 * called when the device gets disconected or at module unload
*/
void em28xx_release_resources(struct em28xx *dev)
{
	if (dev->sbutton_input_dev)
		em28xx_deregister_snapshot_button(dev);

	if (dev->ir)
		em28xx_ir_fini(dev);

	/*FIXME: I2C IR should be disconnected */

	em28xx_release_analog_resources(dev);

	em28xx_remove_from_devlist(dev);

	em28xx_i2c_unregister(dev);
2271 2272 2273

	v4l2_device_unregister(&dev->v4l2_dev);

2274 2275 2276 2277 2278 2279 2280 2281 2282 2283
	usb_put_dev(dev->udev);

	/* Mark device as unused */
	em28xx_devused &= ~(1 << dev->devno);
};

/*
 * em28xx_init_dev()
 * allocates and inits the device structs, registers i2c bus and v4l device
 */
2284
static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
2285
			   struct usb_interface *interface,
2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318
			   int minor)
{
	struct em28xx *dev = *devhandle;
	int retval = -ENOMEM;
	int errCode;

	dev->udev = udev;
	mutex_init(&dev->ctrl_urb_lock);
	spin_lock_init(&dev->slock);
	init_waitqueue_head(&dev->open);
	init_waitqueue_head(&dev->wait_frame);
	init_waitqueue_head(&dev->wait_stream);

	dev->em28xx_write_regs = em28xx_write_regs;
	dev->em28xx_read_reg = em28xx_read_reg;
	dev->em28xx_read_reg_req_len = em28xx_read_reg_req_len;
	dev->em28xx_write_regs_req = em28xx_write_regs_req;
	dev->em28xx_read_reg_req = em28xx_read_reg_req;
	dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800;

	em28xx_pre_card_setup(dev);

	if (!dev->board.is_em2800) {
		/* Sets I2C speed to 100 KHz */
		retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40);
		if (retval < 0) {
			em28xx_errdev("%s: em28xx_write_regs_req failed!"
				      " retval [%d]\n",
				      __func__, retval);
			return retval;
		}
	}

2319
	retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
2320 2321 2322 2323 2324
	if (retval < 0) {
		em28xx_errdev("Call to v4l2_device_register() failed!\n");
		return retval;
	}

2325 2326 2327
	/* register i2c bus */
	errCode = em28xx_i2c_register(dev);
	if (errCode < 0) {
2328
		v4l2_device_unregister(&dev->v4l2_dev);
2329 2330 2331 2332 2333 2334 2335 2336 2337 2338 2339
		em28xx_errdev("%s: em28xx_i2c_register - errCode [%d]!\n",
			__func__, errCode);
		return errCode;
	}

	/* Do board specific init and eeprom reading */
	em28xx_card_setup(dev);

	/* Configure audio */
	errCode = em28xx_audio_setup(dev);
	if (errCode < 0) {
2340
		v4l2_device_unregister(&dev->v4l2_dev);
2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 2356 2357 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384
		em28xx_errdev("%s: Error while setting audio - errCode [%d]!\n",
			__func__, errCode);
	}

	/* wake i2c devices */
	em28xx_wake_i2c(dev);

	/* init video dma queues */
	INIT_LIST_HEAD(&dev->vidq.active);
	INIT_LIST_HEAD(&dev->vidq.queued);


	if (dev->board.has_msp34xx) {
		/* Send a reset to other chips via gpio */
		errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
		if (errCode < 0) {
			em28xx_errdev("%s: em28xx_write_regs_req - "
				      "msp34xx(1) failed! errCode [%d]\n",
				      __func__, errCode);
			return errCode;
		}
		msleep(3);

		errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
		if (errCode < 0) {
			em28xx_errdev("%s: em28xx_write_regs_req - "
				      "msp34xx(2) failed! errCode [%d]\n",
				      __func__, errCode);
			return errCode;
		}
		msleep(3);
	}

	em28xx_add_into_devlist(dev);

	retval = em28xx_register_analog_devices(dev);
	if (retval < 0) {
		em28xx_release_resources(dev);
		goto fail_reg_devices;
	}

	em28xx_init_extension(dev);

	/* Save some power by putting tuner to sleep */
2385
	v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_standby);
2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403

	return 0;

fail_reg_devices:
	return retval;
}

/*
 * em28xx_usb_probe()
 * checks for supported devices
 */
static int em28xx_usb_probe(struct usb_interface *interface,
			    const struct usb_device_id *id)
{
	const struct usb_endpoint_descriptor *endpoint;
	struct usb_device *udev;
	struct usb_interface *uif;
	struct em28xx *dev = NULL;
2404
	int retval;
2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425
	int i, nr, ifnum, isoc_pipe;
	char *speed;
	char descr[255] = "";

	udev = usb_get_dev(interface_to_usbdev(interface));
	ifnum = interface->altsetting[0].desc.bInterfaceNumber;

	/* Check to see next free device and mark as used */
	nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS);
	em28xx_devused |= 1<<nr;

	/* Don't register audio interfaces */
	if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
		em28xx_err(DRIVER_NAME " audio device (%04x:%04x): "
			"interface %i, class %i\n",
			le16_to_cpu(udev->descriptor.idVendor),
			le16_to_cpu(udev->descriptor.idProduct),
			ifnum,
			interface->altsetting[0].desc.bInterfaceClass);

		em28xx_devused &= ~(1<<nr);
2426 2427
		retval = -ENODEV;
		goto err;
2428 2429 2430 2431 2432
	}

	endpoint = &interface->cur_altsetting->endpoint[0].desc;

	/* check if the device has the iso in endpoint at the correct place */
2433 2434
	if (usb_endpoint_xfer_isoc(endpoint)
	    &&
2435 2436 2437 2438 2439 2440 2441
	    (interface->altsetting[1].endpoint[0].desc.wMaxPacketSize == 940)) {
		/* It's a newer em2874/em2875 device */
		isoc_pipe = 0;
	} else {
		int check_interface = 1;
		isoc_pipe = 1;
		endpoint = &interface->cur_altsetting->endpoint[1].desc;
2442
		if (!usb_endpoint_xfer_isoc(endpoint))
2443 2444
			check_interface = 0;

2445
		if (usb_endpoint_dir_out(endpoint))
2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459
			check_interface = 0;

		if (!check_interface) {
			em28xx_err(DRIVER_NAME " video device (%04x:%04x): "
				"interface %i, class %i found.\n",
				le16_to_cpu(udev->descriptor.idVendor),
				le16_to_cpu(udev->descriptor.idProduct),
				ifnum,
				interface->altsetting[0].desc.bInterfaceClass);

			em28xx_err(DRIVER_NAME " This is an anciliary "
				"interface not used by the driver\n");

			em28xx_devused &= ~(1<<nr);
2460 2461
			retval = -ENODEV;
			goto err;
2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499
		}
	}

	switch (udev->speed) {
	case USB_SPEED_LOW:
		speed = "1.5";
		break;
	case USB_SPEED_UNKNOWN:
	case USB_SPEED_FULL:
		speed = "12";
		break;
	case USB_SPEED_HIGH:
		speed = "480";
		break;
	default:
		speed = "unknown";
	}

	if (udev->manufacturer)
		strlcpy(descr, udev->manufacturer, sizeof(descr));

	if (udev->product) {
		if (*descr)
			strlcat(descr, " ", sizeof(descr));
		strlcat(descr, udev->product, sizeof(descr));
	}
	if (*descr)
		strlcat(descr, " ", sizeof(descr));

	printk(DRIVER_NAME ": New device %s@ %s Mbps "
		"(%04x:%04x, interface %d, class %d)\n",
		descr,
		speed,
		le16_to_cpu(udev->descriptor.idVendor),
		le16_to_cpu(udev->descriptor.idProduct),
		ifnum,
		interface->altsetting->desc.bInterfaceNumber);

2500 2501 2502 2503 2504
	/*
	 * Make sure we have 480 Mbps of bandwidth, otherwise things like
	 * video stream wouldn't likely work, since 12 Mbps is generally
	 * not enough even for most Digital TV streams.
	 */
2505
	if (udev->speed != USB_SPEED_HIGH && disable_usb_speed_check == 0) {
2506 2507 2508 2509 2510 2511 2512 2513
		printk(DRIVER_NAME ": Device initialization failed.\n");
		printk(DRIVER_NAME ": Device must be connected to a high-speed"
		       " USB 2.0 port.\n");
		em28xx_devused &= ~(1<<nr);
		retval = -ENODEV;
		goto err;
	}

2514 2515 2516 2517
	if (nr >= EM28XX_MAXBOARDS) {
		printk(DRIVER_NAME ": Supports only %i em28xx boards.\n",
				EM28XX_MAXBOARDS);
		em28xx_devused &= ~(1<<nr);
2518 2519
		retval = -ENOMEM;
		goto err;
2520 2521 2522 2523 2524 2525 2526
	}

	/* allocate memory for our device state and initialize it */
	dev = kzalloc(sizeof(*dev), GFP_KERNEL);
	if (dev == NULL) {
		em28xx_err(DRIVER_NAME ": out of memory!\n");
		em28xx_devused &= ~(1<<nr);
2527 2528
		retval = -ENOMEM;
		goto err;
2529 2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554
	}

	snprintf(dev->name, 29, "em28xx #%d", nr);
	dev->devno = nr;
	dev->model = id->driver_info;
	dev->alt   = -1;

	/* Checks if audio is provided by some interface */
	for (i = 0; i < udev->config->desc.bNumInterfaces; i++) {
		uif = udev->config->interface[i];
		if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
			dev->has_audio_class = 1;
			break;
		}
	}

	/* compute alternate max packet sizes */
	uif = udev->actconfig->interface[0];

	dev->num_alt = uif->num_altsetting;
	dev->alt_max_pkt_size = kmalloc(32 * dev->num_alt, GFP_KERNEL);

	if (dev->alt_max_pkt_size == NULL) {
		em28xx_errdev("out of memory!\n");
		em28xx_devused &= ~(1<<nr);
		kfree(dev);
2555 2556
		retval = -ENOMEM;
		goto err;
2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570
	}

	for (i = 0; i < dev->num_alt ; i++) {
		u16 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
		dev->alt_max_pkt_size[i] =
		    (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
	}

	if ((card[nr] >= 0) && (card[nr] < em28xx_bcount))
		dev->model = card[nr];

	/* allocate device struct */
	mutex_init(&dev->lock);
	mutex_lock(&dev->lock);
2571
	retval = em28xx_init_dev(&dev, udev, interface, nr);
2572 2573 2574
	if (retval) {
		em28xx_devused &= ~(1<<dev->devno);
		kfree(dev);
2575
		goto err;
2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588
	}

	/* save our data pointer in this interface device */
	usb_set_intfdata(interface, dev);

	request_modules(dev);

	/* Should be the last thing to do, to avoid newer udev's to
	   open the device before fully initializing it
	 */
	mutex_unlock(&dev->lock);

	return 0;
2589 2590 2591

err:
	return retval;
2592 2593 2594 2595 2596 2597 2598 2599 2600 2601 2602 2603 2604 2605 2606 2607 2608 2609 2610 2611 2612 2613 2614 2615 2616
}

/*
 * em28xx_usb_disconnect()
 * called when the device gets diconencted
 * video device will be unregistered on v4l2_close in case it is still open
 */
static void em28xx_usb_disconnect(struct usb_interface *interface)
{
	struct em28xx *dev;

	dev = usb_get_intfdata(interface);
	usb_set_intfdata(interface, NULL);

	if (!dev)
		return;

	em28xx_info("disconnecting %s\n", dev->vdev->name);

	/* wait until all current v4l2 io is finished then deallocate
	   resources */
	mutex_lock(&dev->lock);

	wake_up_interruptible_all(&dev->open);

2617 2618
	v4l2_device_disconnect(&dev->v4l2_dev);

2619 2620 2621 2622 2623 2624 2625 2626 2627 2628 2629 2630 2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2644 2645 2646 2647 2648 2649 2650 2651 2652 2653 2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674
	if (dev->users) {
		em28xx_warn
		    ("device /dev/video%d is open! Deregistration and memory "
		     "deallocation are deferred on close.\n",
				dev->vdev->num);

		dev->state |= DEV_MISCONFIGURED;
		em28xx_uninit_isoc(dev);
		dev->state |= DEV_DISCONNECTED;
		wake_up_interruptible(&dev->wait_frame);
		wake_up_interruptible(&dev->wait_stream);
	} else {
		dev->state |= DEV_DISCONNECTED;
		em28xx_release_resources(dev);
	}

	em28xx_close_extension(dev);

	mutex_unlock(&dev->lock);

	if (!dev->users) {
		kfree(dev->alt_max_pkt_size);
		kfree(dev);
	}
}

static struct usb_driver em28xx_usb_driver = {
	.name = "em28xx",
	.probe = em28xx_usb_probe,
	.disconnect = em28xx_usb_disconnect,
	.id_table = em28xx_id_table,
};

static int __init em28xx_module_init(void)
{
	int result;

	/* register this driver with the USB subsystem */
	result = usb_register(&em28xx_usb_driver);
	if (result)
		em28xx_err(DRIVER_NAME
			   " usb_register failed. Error number %d.\n", result);

	printk(KERN_INFO DRIVER_NAME " driver loaded\n");

	return result;
}

static void __exit em28xx_module_exit(void)
{
	/* deregister this driver with the USB subsystem */
	usb_deregister(&em28xx_usb_driver);
}

module_init(em28xx_module_init);
module_exit(em28xx_module_exit);