em28xx-cards.c 98.6 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>
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#include <linux/slab.h>
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#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>
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#include <media/mt9v011.h>
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#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");

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/* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS - 1 */
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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},
};

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/* Board Hauppauge WinTV HVR 900 (R2) digital */
static struct em28xx_reg_seq hauppauge_wintv_hvr_900R2_digital[] = {
	{EM28XX_R08_GPIO,	0x2e,	~EM_GPIO_4,	10},
	{EM2880_R04_GPO,	0x0c,	0x0f,		10},
	{ -1,			-1,	-1,		-1},
};

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/* 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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/*
 * KWorld PlusTV 340U and UB435-Q (ATSC) GPIOs map:
 * EM_GPIO_0 - currently unknown
 * EM_GPIO_1 - LED disable/enable (1 = off, 0 = on)
 * EM_GPIO_2 - currently unknown
 * EM_GPIO_3 - currently unknown
 * EM_GPIO_4 - TDA18271HD/C1 tuner (1 = active, 0 = in reset)
 * EM_GPIO_5 - LGDT3304 ATSC/QAM demod (1 = active, 0 = in reset)
 * EM_GPIO_6 - currently unknown
 * EM_GPIO_7 - currently unknown
 */
static struct em28xx_reg_seq kworld_a340_digital[] = {
	{EM28XX_R08_GPIO,	0x6d,		~EM_GPIO_4,	10},
	{ -1,			-1,		-1,		-1},
};

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/* Pinnacle Hybrid Pro eb1a:2881 */
static struct em28xx_reg_seq pinnacle_hybrid_pro_analog[] = {
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	{EM28XX_R08_GPIO,	0xfd,   ~EM_GPIO_4,	10},
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	{	-1,		-1,	-1,		-1},
};

static struct em28xx_reg_seq pinnacle_hybrid_pro_digital[] = {
	{EM28XX_R08_GPIO,	0x6e,	~EM_GPIO_4,	10},
	{EM2880_R04_GPO,	0x04,	0xff,	       100},/* zl10353 reset */
	{EM2880_R04_GPO,	0x0c,	0xff,		 1},
	{	-1,		-1,	-1,		-1},
};

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

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

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/* eb1a:2868 Reddo DVB-C USB TV Box
   GPIO4 - CU1216L NIM
   Other GPIOs seems to be don't care. */
static struct em28xx_reg_seq reddo_dvb_c_usb_box[] = {
	{EM28XX_R08_GPIO,	0xfe,	0xff,		10},
	{EM28XX_R08_GPIO,	0xde,	0xff,		10},
	{EM28XX_R08_GPIO,	0xfe,	0xff,		10},
	{EM28XX_R08_GPIO,	0xff,	0xff,		10},
	{EM28XX_R08_GPIO,	0x7f,	0xff,		10},
	{EM28XX_R08_GPIO,	0x6f,	0xff,		10},
	{EM28XX_R08_GPIO,	0xff,	0xff,		10},
	{-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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static struct em28xx_reg_seq silvercrest_reg_seq[] = {
	{EM28XX_R08_GPIO,	0xff,	0xff,		10},
	{EM28XX_R08_GPIO,	0x01,	0xf7,		10},
	{	-1,		-1,	-1,		-1},
};

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static struct em28xx_reg_seq vc211a_enable[] = {
	{EM28XX_R08_GPIO,	0xff,	0x07,		10},
	{EM28XX_R08_GPIO,	0xff,	0x0f,		10},
	{EM28XX_R08_GPIO,	0xff,	0x0b,		10},
	{	-1,		-1,	-1,		-1},
};

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static struct em28xx_reg_seq dikom_dk300_digital[] = {
	{EM28XX_R08_GPIO,	0x6e,	~EM_GPIO_4,	10},
	{EM2880_R04_GPO,	0x08,	0xff,		10},
	{ -1,			-1,	-1,		-1},
};

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/* Reset for the most [digital] boards */
static struct em28xx_reg_seq leadership_digital[] = {
	{EM2874_R80_GPIO,	0x70,	0xff,	10},
	{	-1,		-1,	-1,	-1},
};

static struct em28xx_reg_seq leadership_reset[] = {
	{EM2874_R80_GPIO,	0xf0,	0xff,	10},
	{EM2874_R80_GPIO,	0xb0,	0xff,	10},
	{EM2874_R80_GPIO,	0xf0,	0xff,	10},
	{	-1,		-1,	-1,	-1},
};

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/* 2013:024f PCTV nanoStick T2 290e
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 * GPIO_6 - demod reset
 * GPIO_7 - LED
 */
static struct em28xx_reg_seq pctv_290e[] = {
	{EM2874_R80_GPIO,	0x00,	0xff,		80},
	{EM2874_R80_GPIO,	0x40,	0xff,		80}, /* GPIO_6 = 1 */
	{EM2874_R80_GPIO,	0xc0,	0xff,		80}, /* GPIO_7 = 1 */
	{-1,			-1,	-1,		-1},
};
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#if 0
static struct em28xx_reg_seq terratec_h5_gpio[] = {
	{EM28XX_R08_GPIO,	0xff,	0xff,	10},
	{EM2874_R80_GPIO,	0xf6,	0xff,	100},
	{EM2874_R80_GPIO,	0xf2,	0xff,	50},
	{EM2874_R80_GPIO,	0xf6,	0xff,	50},
	{ -1,			-1,	-1,	-1},
};

static struct em28xx_reg_seq terratec_h5_digital[] = {
	{EM2874_R80_GPIO,	0xf6,	0xff,	10},
	{EM2874_R80_GPIO,	0xe6,	0xff,	100},
	{EM2874_R80_GPIO,	0xa6,	0xff,	10},
	{ -1,			-1,	-1,	-1},
};
#endif

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/* 2013:024f PCTV DVB-S2 Stick 460e
 * GPIO_0 - POWER_ON
 * GPIO_1 - BOOST
 * GPIO_2 - VUV_LNB (red LED)
 * GPIO_3 - EXT_12V
 * GPIO_4 - INT_DEM (DEMOD GPIO_0)
 * GPIO_5 - INT_LNB
 * GPIO_6 - RESET_DEM
 * GPIO_7 - LED (green LED)
 */
static struct em28xx_reg_seq pctv_460e[] = {
	{EM2874_R80_GPIO, 0x01, 0xff,  50},
	{0x0d,            0xff, 0xff,  50},
	{EM2874_R80_GPIO, 0x41, 0xff,  50}, /* GPIO_6=1 */
	{0x0d,            0x42, 0xff,  50},
	{EM2874_R80_GPIO, 0x61, 0xff,  50}, /* GPIO_5=1 */
	{             -1,   -1,   -1,  -1},
};

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#if 0
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static struct em28xx_reg_seq hauppauge_930c_gpio[] = {
	{EM2874_R80_GPIO,	0x6f,	0xff,	10},
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	{EM2874_R80_GPIO,	0x4f,	0xff,	10}, /* xc5000 reset */
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	{EM2874_R80_GPIO,	0x6f,	0xff,	10},
	{EM2874_R80_GPIO,	0x4f,	0xff,	10},
	{ -1,			-1,	-1,	-1},
};

static struct em28xx_reg_seq hauppauge_930c_digital[] = {
	{EM2874_R80_GPIO,	0xf6,	0xff,	10},
	{EM2874_R80_GPIO,	0xe6,	0xff,	100},
	{EM2874_R80_GPIO,	0xa6,	0xff,	10},
	{ -1,			-1,	-1,	-1},
};
#endif

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/*
 *  Board definitions
 */
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struct em28xx_board em28xx_boards[] = {
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	[EM2750_BOARD_UNKNOWN] = {
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		.name          = "EM2710/EM2750/EM2751 webcam grabber",
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		.xclk          = EM28XX_XCLK_FREQUENCY_20MHZ,
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		.tuner_type    = TUNER_ABSENT,
		.is_webcam     = 1,
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		.input         = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = 0,
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			.amux     = EM28XX_AMUX_VIDEO,
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			.gpio     = silvercrest_reg_seq,
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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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		.is_webcam     = 1,	/* To enable sensor probe */
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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,
		.is_webcam     = 1,
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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,
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		.has_ir_i2c   = 1,
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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_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,
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		.has_ir_i2c   = 1,
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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_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,
483
		.tda9887_conf = TDA9887_PRESENT |
484
				TDA9887_PORT1_ACTIVE |
485
				TDA9887_PORT2_ACTIVE,
486
		.decoder      = EM28XX_TVP5150,
487
		.has_msp34xx  = 1,
488
		.has_ir_i2c   = 1,
489
		.input        = { {
490
			.type     = EM28XX_VMUX_TELEVISION,
491
			.vmux     = TVP5150_COMPOSITE0,
492
			.amux     = MSP_INPUT_DEFAULT,
493
		}, {
494
			.type     = EM28XX_VMUX_SVIDEO,
495
			.vmux     = TVP5150_SVIDEO,
496 497
			.amux     = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1,
					MSP_DSP_IN_SCART, MSP_DSP_IN_SCART),
498
		} },
499
	},
500 501 502 503 504
	[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,
505
		.decoder      = EM28XX_SAA711X,
506
		.input        = { {
507 508
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
509
			.amux     = EM28XX_AMUX_LINE_IN,
510 511 512
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
513
			.amux     = EM28XX_AMUX_LINE_IN,
514 515 516
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
517
			.amux     = EM28XX_AMUX_LINE_IN,
518 519 520 521 522 523 524
		} },
	},
	[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,
525
		.decoder      = EM28XX_SAA711X,
526 527 528
		.input        = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
529
			.amux     = EM28XX_AMUX_LINE_IN,
530 531 532
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
533
			.amux     = EM28XX_AMUX_LINE_IN,
534 535 536
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
537
			.amux     = EM28XX_AMUX_LINE_IN,
538 539 540 541 542 543 544
		} },
	},
	[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,
545
		.decoder      = EM28XX_SAA711X,
546
		.input        = { {
547 548
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
549
			.amux     = EM28XX_AMUX_VIDEO,
550 551 552
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
553
			.amux     = EM28XX_AMUX_LINE_IN,
554 555 556
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
557
			.amux     = EM28XX_AMUX_LINE_IN,
558 559 560 561 562 563 564
		} },
	},
	[EM2820_BOARD_GADMEI_UTV310] = {
		.name         = "Gadmei UTV310",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_TNF_5335MF,
		.tda9887_conf = TDA9887_PRESENT,
565
		.decoder      = EM28XX_SAA711X,
566
		.input        = { {
567 568
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE1,
569
			.amux     = EM28XX_AMUX_LINE_IN,
570 571 572
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
573
			.amux     = EM28XX_AMUX_LINE_IN,
574 575 576
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
577
			.amux     = EM28XX_AMUX_LINE_IN,
578 579 580 581 582 583
		} },
	},
	[EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE] = {
		.name         = "Leadtek Winfast USB II Deluxe",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_PHILIPS_FM1216ME_MK3,
584 585 586 587 588
		.has_ir_i2c   = 1,
		.tvaudio_addr = 0x58,
		.tda9887_conf = TDA9887_PRESENT |
				TDA9887_PORT2_ACTIVE |
				TDA9887_QSS,
589
		.decoder      = EM28XX_SAA711X,
590
		.adecoder     = EM28XX_TVAUDIO,
591
		.input        = { {
592
			.type     = EM28XX_VMUX_TELEVISION,
593 594
			.vmux     = SAA7115_COMPOSITE4,
			.amux     = EM28XX_AMUX_AUX,
595 596
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
597
			.vmux     = SAA7115_COMPOSITE5,
598
			.amux     = EM28XX_AMUX_LINE_IN,
599 600
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
601
			.vmux     = SAA7115_SVIDEO3,
602
			.amux     = EM28XX_AMUX_LINE_IN,
603
		} },
604 605 606 607
			.radio	  = {
			.type     = EM28XX_RADIO,
			.amux     = EM28XX_AMUX_AUX,
			}
608 609
	},
	[EM2820_BOARD_VIDEOLOGY_20K14XUSB] = {
610
		.name         = "Videology 20K14XUSB USB2.0",
611
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
612 613
		.tuner_type   = TUNER_ABSENT,
		.is_webcam    = 1,
614
		.input        = { {
615 616
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = 0,
617
			.amux     = EM28XX_AMUX_VIDEO,
618 619
		} },
	},
620 621 622
	[EM2820_BOARD_SILVERCREST_WEBCAM] = {
		.name         = "Silvercrest Webcam 1.3mpix",
		.tuner_type   = TUNER_ABSENT,
623
		.is_webcam    = 1,
624 625 626 627 628 629 630
		.input        = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = 0,
			.amux     = EM28XX_AMUX_VIDEO,
			.gpio     = silvercrest_reg_seq,
		} },
	},
631 632 633 634 635 636 637
	[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,
638
		.decoder      = EM28XX_SAA711X,
639
		.input        = { {
640 641
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
642
			.amux     = EM28XX_AMUX_LINE_IN,
643 644 645
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
646
			.amux     = EM28XX_AMUX_VIDEO,
647 648 649
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
650
			.amux     = EM28XX_AMUX_LINE_IN,
651 652 653
		} },
	},
	[EM2821_BOARD_USBGEAR_VD204] = {
654
		.name         = "Usbgear VD204v9",
655
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
656
		.tuner_type   = TUNER_ABSENT,	/* Capture only device */
657
		.decoder      = EM28XX_SAA711X,
658
		.input        = { {
659 660
			.type  = EM28XX_VMUX_COMPOSITE1,
			.vmux  = SAA7115_COMPOSITE0,
661
			.amux  = EM28XX_AMUX_LINE_IN,
662 663 664
		}, {
			.type  = EM28XX_VMUX_SVIDEO,
			.vmux  = SAA7115_SVIDEO3,
665
			.amux  = EM28XX_AMUX_LINE_IN,
666 667 668 669
		} },
	},
	[EM2860_BOARD_NETGMBH_CAM] = {
		/* Beijing Huaqi Information Digital Technology Co., Ltd */
670 671
		.name         = "NetGMBH Cam",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
672 673
		.tuner_type   = TUNER_ABSENT,
		.is_webcam    = 1,
674
		.input        = { {
675 676
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = 0,
677
			.amux     = EM28XX_AMUX_VIDEO,
678 679 680
		} },
	},
	[EM2860_BOARD_TYPHOON_DVD_MAKER] = {
681
		.name         = "Typhoon DVD Maker",
682
		.decoder      = EM28XX_SAA711X,
683
		.tuner_type   = TUNER_ABSENT,	/* Capture only device */
684
		.input        = { {
685 686
			.type  = EM28XX_VMUX_COMPOSITE1,
			.vmux  = SAA7115_COMPOSITE0,
687
			.amux  = EM28XX_AMUX_LINE_IN,
688 689 690
		}, {
			.type  = EM28XX_VMUX_SVIDEO,
			.vmux  = SAA7115_SVIDEO3,
691
			.amux  = EM28XX_AMUX_LINE_IN,
692 693 694 695 696 697
		} },
	},
	[EM2860_BOARD_GADMEI_UTV330] = {
		.name         = "Gadmei UTV330",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_TNF_5335MF,
698
		.tda9887_conf = TDA9887_PRESENT,
699
		.decoder      = EM28XX_SAA711X,
700
		.input        = { {
701 702
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
703
			.amux     = EM28XX_AMUX_VIDEO,
704 705 706
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
707
			.amux     = EM28XX_AMUX_LINE_IN,
708 709 710
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
711
			.amux     = EM28XX_AMUX_LINE_IN,
712 713
		} },
	},
714 715 716 717
	[EM2861_BOARD_GADMEI_UTV330PLUS] = {
		.name         = "Gadmei UTV330+",
		.tuner_type   = TUNER_TNF_5335MF,
		.tda9887_conf = TDA9887_PRESENT,
718
		.ir_codes     = RC_MAP_GADMEI_RM008Z,
719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734
		.decoder      = EM28XX_SAA711X,
		.xclk         = EM28XX_XCLK_FREQUENCY_12MHZ,
		.input        = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
			.amux     = EM28XX_AMUX_VIDEO,
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
			.amux     = EM28XX_AMUX_LINE_IN,
		} },
	},
735 736 737
	[EM2860_BOARD_TERRATEC_HYBRID_XS] = {
		.name         = "Terratec Cinergy A Hybrid XS",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
738
		.tuner_type   = TUNER_XC2028,
739
		.tuner_gpio   = default_tuner_gpio,
740
		.decoder      = EM28XX_TVP5150,
741

742
		.input        = { {
743 744
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
745
			.amux     = EM28XX_AMUX_VIDEO,
746
			.gpio     = hauppauge_wintv_hvr_900_analog,
747
		}, {
748 749
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
750
			.amux     = EM28XX_AMUX_LINE_IN,
751
			.gpio     = hauppauge_wintv_hvr_900_analog,
752
		}, {
753 754
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
755
			.amux     = EM28XX_AMUX_LINE_IN,
756
			.gpio     = hauppauge_wintv_hvr_900_analog,
757
		} },
758
	},
759 760 761
	[EM2861_BOARD_KWORLD_PVRTV_300U] = {
		.name	      = "KWorld PVRTV 300U",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
762
		.tuner_type   = TUNER_XC2028,
763
		.tuner_gpio   = default_tuner_gpio,
764
		.decoder      = EM28XX_TVP5150,
765
		.input        = { {
766 767
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
768
			.amux     = EM28XX_AMUX_VIDEO,
769 770 771
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
772
			.amux     = EM28XX_AMUX_LINE_IN,
773 774 775
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
776
			.amux     = EM28XX_AMUX_LINE_IN,
777 778
		} },
	},
779 780
	[EM2861_BOARD_YAKUMO_MOVIE_MIXER] = {
		.name          = "Yakumo MovieMixer",
781
		.tuner_type    = TUNER_ABSENT,	/* Capture only device */
782 783
		.decoder       = EM28XX_TVP5150,
		.input         = { {
784 785
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
786
			.amux     = EM28XX_AMUX_VIDEO,
787
		}, {
788 789
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
790
			.amux     = EM28XX_AMUX_LINE_IN,
791
		}, {
792 793
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
794
			.amux     = EM28XX_AMUX_LINE_IN,
795
		} },
796
	},
797 798 799 800 801 802 803 804 805 806 807 808 809 810
	[EM2860_BOARD_TVP5150_REFERENCE_DESIGN] = {
		.name          = "EM2860/TVP5150 Reference Design",
		.tuner_type    = TUNER_ABSENT,	/* Capture only device */
		.decoder       = EM28XX_TVP5150,
		.input         = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AMUX_LINE_IN,
		} },
	},
811 812 813
	[EM2861_BOARD_PLEXTOR_PX_TV100U] = {
		.name         = "Plextor ConvertX PX-TV100U",
		.tuner_type   = TUNER_TNF_5335MF,
814 815
		.xclk         = EM28XX_XCLK_I2S_MSB_TIMING |
				EM28XX_XCLK_FREQUENCY_12MHZ,
816 817
		.tda9887_conf = TDA9887_PRESENT,
		.decoder      = EM28XX_TVP5150,
818
		.has_msp34xx  = 1,
819
		.input        = { {
820 821
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
822
			.amux     = EM28XX_AMUX_LINE_IN,
823
			.gpio     = pinnacle_hybrid_pro_analog,
824 825 826
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
827
			.amux     = EM28XX_AMUX_LINE_IN,
828
			.gpio     = pinnacle_hybrid_pro_analog,
829 830 831
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
832
			.amux     = EM28XX_AMUX_LINE_IN,
833
			.gpio     = pinnacle_hybrid_pro_analog,
834 835
		} },
	},
836 837 838

	/* Those boards with em2870 are DVB Only*/

839 840 841 842
	[EM2870_BOARD_TERRATEC_XS] = {
		.name         = "Terratec Cinergy T XS",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
843
		.tuner_gpio   = default_tuner_gpio,
844 845 846 847 848 849 850 851 852 853
	},
	[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,
854
		.tuner_gpio   = default_tuner_gpio,
855 856 857 858
	},
	[EM2870_BOARD_KWORLD_355U] = {
		.name         = "Kworld 355 U DVB-T",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
859 860 861 862
		.tuner_type   = TUNER_ABSENT,
		.tuner_gpio   = default_tuner_gpio,
		.has_dvb      = 1,
		.dvb_gpio     = default_digital,
863 864 865 866 867
	},
	[EM2870_BOARD_PINNACLE_PCTV_DVB] = {
		.name         = "Pinnacle PCTV DVB-T",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_ABSENT, /* MT2060 */
868 869 870
		/* djh - I have serious doubts this is right... */
		.xclk         = EM28XX_XCLK_IR_RC5_MODE |
				EM28XX_XCLK_FREQUENCY_10MHZ,
871 872 873 874 875 876
	},
	[EM2870_BOARD_COMPRO_VIDEOMATE] = {
		.name         = "Compro, VideoMate U3",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_ABSENT, /* MT2060 */
	},
877

878 879 880 881
	[EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = {
		.name         = "Terratec Hybrid XS Secam",
		.has_msp34xx  = 1,
		.tuner_type   = TUNER_XC2028,
882
		.tuner_gpio   = default_tuner_gpio,
883
		.decoder      = EM28XX_TVP5150,
884
		.has_dvb      = 1,
885
		.dvb_gpio     = terratec_cinergy_USB_XS_FR_digital,
886
		.input        = { {
887 888
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
889
			.amux     = EM28XX_AMUX_VIDEO,
890
			.gpio     = terratec_cinergy_USB_XS_FR_analog,
891 892 893
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
894
			.amux     = EM28XX_AMUX_LINE_IN,
895
			.gpio     = terratec_cinergy_USB_XS_FR_analog,
896 897 898
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
899
			.amux     = EM28XX_AMUX_LINE_IN,
900
			.gpio     = terratec_cinergy_USB_XS_FR_analog,
901 902
		} },
	},
903 904 905 906 907 908 909 910
	[EM2884_BOARD_TERRATEC_H5] = {
		.name         = "Terratec Cinergy H5",
		.has_dvb      = 1,
#if 0
		.tuner_type   = TUNER_PHILIPS_TDA8290,
		.tuner_addr   = 0x41,
		.dvb_gpio     = terratec_h5_digital, /* FIXME: probably wrong */
		.tuner_gpio   = terratec_h5_gpio,
911 912
#else
		.tuner_type   = TUNER_ABSENT,
913 914 915 916 917
#endif
		.i2c_speed    = EM2874_I2C_SECONDARY_BUS_SELECT |
				EM28XX_I2C_CLK_WAIT_ENABLE |
				EM28XX_I2C_FREQ_400_KHZ,
	},
918 919 920
	[EM2884_BOARD_HAUPPAUGE_WINTV_HVR_930C] = {
		.name         = "Hauppauge WinTV HVR 930C",
		.has_dvb      = 1,
921 922 923 924
#if 0 /* FIXME: Add analog support */
		.tuner_type   = TUNER_XC5000,
		.tuner_addr   = 0x41,
		.dvb_gpio     = hauppauge_930c_digital,
925
		.tuner_gpio   = hauppauge_930c_gpio,
926 927 928
#else
		.tuner_type   = TUNER_ABSENT,
#endif
929
		.ir_codes     = RC_MAP_HAUPPAUGE,
930 931 932 933
		.i2c_speed    = EM2874_I2C_SECONDARY_BUS_SELECT |
				EM28XX_I2C_CLK_WAIT_ENABLE |
				EM28XX_I2C_FREQ_400_KHZ,
	},
934 935 936 937 938 939 940 941 942 943 944 945 946
	[EM2884_BOARD_CINERGY_HTC_STICK] = {
		.name         = "Terratec Cinergy HTC Stick",
		.has_dvb      = 1,
#if 0
		.tuner_type   = TUNER_PHILIPS_TDA8290,
		.tuner_addr   = 0x41,
		.dvb_gpio     = terratec_h5_digital, /* FIXME: probably wrong */
		.tuner_gpio   = terratec_h5_gpio,
#endif
		.i2c_speed    = EM2874_I2C_SECONDARY_BUS_SELECT |
				EM28XX_I2C_CLK_WAIT_ENABLE |
				EM28XX_I2C_FREQ_400_KHZ,
	},
947 948 949 950
	[EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
		.name         = "Hauppauge WinTV HVR 900",
		.tda9887_conf = TDA9887_PRESENT,
		.tuner_type   = TUNER_XC2028,
951
		.tuner_gpio   = default_tuner_gpio,
952
		.mts_firmware = 1,
953
		.has_dvb      = 1,
954
		.dvb_gpio     = hauppauge_wintv_hvr_900_digital,
955
		.ir_codes     = RC_MAP_HAUPPAUGE,
956
		.decoder      = EM28XX_TVP5150,
957
		.input        = { {
958 959
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
960
			.amux     = EM28XX_AMUX_VIDEO,
961
			.gpio     = hauppauge_wintv_hvr_900_analog,
962 963 964
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
965
			.amux     = EM28XX_AMUX_LINE_IN,
966
			.gpio     = hauppauge_wintv_hvr_900_analog,
967 968 969
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
970
			.amux     = EM28XX_AMUX_LINE_IN,
971
			.gpio     = hauppauge_wintv_hvr_900_analog,
972 973 974 975 976 977
		} },
	},
	[EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
		.name         = "Hauppauge WinTV HVR 900 (R2)",
		.tda9887_conf = TDA9887_PRESENT,
		.tuner_type   = TUNER_XC2028,
978
		.tuner_gpio   = default_tuner_gpio,
979
		.mts_firmware = 1,
980
		.has_dvb      = 1,
981
		.dvb_gpio     = hauppauge_wintv_hvr_900R2_digital,
982
		.ir_codes     = RC_MAP_HAUPPAUGE,
983
		.decoder      = EM28XX_TVP5150,
984
		.input        = { {
985 986
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
987
			.amux     = EM28XX_AMUX_VIDEO,
988
			.gpio     = hauppauge_wintv_hvr_900_analog,
989 990 991
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
992
			.amux     = EM28XX_AMUX_LINE_IN,
993
			.gpio     = hauppauge_wintv_hvr_900_analog,
994 995 996
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
997
			.amux     = EM28XX_AMUX_LINE_IN,
998
			.gpio     = hauppauge_wintv_hvr_900_analog,
999 1000
		} },
	},
1001 1002 1003 1004 1005 1006 1007
	[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,
1008
		.ir_codes       = RC_MAP_HAUPPAUGE,
1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026
		.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,
		} },
	},
1027
	[EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
1028 1029
		.name           = "Hauppauge WinTV HVR 950",
		.tuner_type     = TUNER_XC2028,
1030
		.tuner_gpio     = default_tuner_gpio,
1031 1032
		.mts_firmware   = 1,
		.has_dvb        = 1,
1033
		.dvb_gpio       = hauppauge_wintv_hvr_900_digital,
1034
		.ir_codes       = RC_MAP_HAUPPAUGE,
1035 1036 1037 1038
		.decoder        = EM28XX_TVP5150,
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1039
			.amux     = EM28XX_AMUX_VIDEO,
1040
			.gpio     = hauppauge_wintv_hvr_900_analog,
1041 1042 1043
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1044
			.amux     = EM28XX_AMUX_LINE_IN,
1045
			.gpio     = hauppauge_wintv_hvr_900_analog,
1046 1047 1048
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1049
			.amux     = EM28XX_AMUX_LINE_IN,
1050
			.gpio     = hauppauge_wintv_hvr_900_analog,
1051 1052 1053 1054 1055
		} },
	},
	[EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
		.name           = "Pinnacle PCTV HD Pro Stick",
		.tuner_type     = TUNER_XC2028,
1056
		.tuner_gpio   = default_tuner_gpio,
1057 1058
		.mts_firmware   = 1,
		.has_dvb        = 1,
1059
		.dvb_gpio       = hauppauge_wintv_hvr_900_digital,
1060
		.ir_codes       = RC_MAP_PINNACLE_PCTV_HD,
1061 1062 1063 1064
		.decoder        = EM28XX_TVP5150,
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1065
			.amux     = EM28XX_AMUX_VIDEO,
1066
			.gpio     = hauppauge_wintv_hvr_900_analog,
1067 1068 1069
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1070
			.amux     = EM28XX_AMUX_LINE_IN,
1071
			.gpio     = hauppauge_wintv_hvr_900_analog,
1072 1073 1074
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1075
			.amux     = EM28XX_AMUX_LINE_IN,
1076
			.gpio     = hauppauge_wintv_hvr_900_analog,
1077 1078 1079 1080 1081
		} },
	},
	[EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = {
		.name           = "AMD ATI TV Wonder HD 600",
		.tuner_type     = TUNER_XC2028,
1082
		.tuner_gpio     = default_tuner_gpio,
1083 1084
		.mts_firmware   = 1,
		.has_dvb        = 1,
1085
		.dvb_gpio       = hauppauge_wintv_hvr_900_digital,
1086
		.ir_codes       = RC_MAP_ATI_TV_WONDER_HD_600,
1087 1088 1089 1090
		.decoder        = EM28XX_TVP5150,
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1091
			.amux     = EM28XX_AMUX_VIDEO,
1092
			.gpio     = hauppauge_wintv_hvr_900_analog,
1093 1094 1095
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1096
			.amux     = EM28XX_AMUX_LINE_IN,
1097
			.gpio     = hauppauge_wintv_hvr_900_analog,
1098 1099 1100
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1101
			.amux     = EM28XX_AMUX_LINE_IN,
1102
			.gpio     = hauppauge_wintv_hvr_900_analog,
1103 1104 1105
		} },
	},
	[EM2880_BOARD_TERRATEC_HYBRID_XS] = {
1106 1107
		.name           = "Terratec Hybrid XS",
		.tuner_type     = TUNER_XC2028,
1108
		.tuner_gpio     = default_tuner_gpio,
1109
		.decoder        = EM28XX_TVP5150,
1110
		.has_dvb        = 1,
1111
		.dvb_gpio       = default_digital,
1112
		.ir_codes       = RC_MAP_TERRATEC_CINERGY_XS,
1113
		.xclk           = EM28XX_XCLK_FREQUENCY_12MHZ, /* NEC IR */
1114 1115 1116
		.input          = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1117
			.amux     = EM28XX_AMUX_VIDEO,
1118
			.gpio     = default_analog,
1119 1120 1121
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1122
			.amux     = EM28XX_AMUX_LINE_IN,
1123
			.gpio     = default_analog,
1124 1125 1126
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1127
			.amux     = EM28XX_AMUX_LINE_IN,
1128
			.gpio     = default_analog,
1129 1130 1131 1132 1133 1134 1135 1136
		} },
	},
	/* 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,
1137
		.tuner_gpio   = default_tuner_gpio,
1138
		.decoder      = EM28XX_TVP5150,
1139
		.input        = { {
1140 1141
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1142
			.amux     = EM28XX_AMUX_VIDEO,
1143
			.gpio     = hauppauge_wintv_hvr_900_analog,
1144 1145 1146
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1147
			.amux     = EM28XX_AMUX_LINE_IN,
1148
			.gpio     = hauppauge_wintv_hvr_900_analog,
1149 1150 1151
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1152
			.amux     = EM28XX_AMUX_LINE_IN,
1153
			.gpio     = hauppauge_wintv_hvr_900_analog,
1154 1155 1156 1157 1158 1159 1160 1161 1162
		} },
	},
	[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,
1163
		.decoder           = EM28XX_SAA711X,
1164 1165 1166
		.input             = { {
			.type      = EM28XX_VMUX_TELEVISION,
			.vmux      = SAA7115_COMPOSITE4,
1167
			.amux      = EM28XX_AMUX_VIDEO,
1168 1169 1170
		}, {
			.type      = EM28XX_VMUX_COMPOSITE1,
			.vmux      = SAA7115_COMPOSITE0,
1171
			.amux      = EM28XX_AMUX_LINE_IN,
1172 1173 1174
		}, {
			.type      = EM28XX_VMUX_SVIDEO,
			.vmux      = SAA7115_SVIDEO3,
1175
			.amux      = EM28XX_AMUX_LINE_IN,
1176 1177 1178 1179 1180
		} },
	},
	[EM2800_BOARD_TERRATEC_CINERGY_200] = {
		.name         = "Terratec Cinergy 200 USB",
		.is_em2800    = 1,
1181
		.has_ir_i2c   = 1,
1182 1183
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
1184
		.decoder      = EM28XX_SAA711X,
1185
		.input        = { {
1186 1187
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
1188
			.amux     = EM28XX_AMUX_VIDEO,
1189 1190 1191
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
1192
			.amux     = EM28XX_AMUX_LINE_IN,
1193 1194 1195
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1196
			.amux     = EM28XX_AMUX_LINE_IN,
1197 1198 1199
		} },
	},
	[EM2800_BOARD_GRABBEEX_USB2800] = {
1200 1201 1202 1203 1204
		.name       = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
		.is_em2800  = 1,
		.decoder    = EM28XX_SAA711X,
		.tuner_type = TUNER_ABSENT, /* capture only board */
		.input      = { {
1205 1206
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
1207
			.amux     = EM28XX_AMUX_LINE_IN,
1208 1209 1210
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1211
			.amux     = EM28XX_AMUX_LINE_IN,
1212 1213
		} },
	},
1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230
	[EM2800_BOARD_VC211A] = {
		.name         = "Actionmaster/LinXcel/Digitus VC211A",
		.is_em2800    = 1,
		.tuner_type   = TUNER_ABSENT,	/* Capture-only board */
		.decoder      = EM28XX_SAA711X,
		.input        = { {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
			.amux     = EM28XX_AMUX_LINE_IN,
			.gpio     = vc211a_enable,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
			.amux     = EM28XX_AMUX_LINE_IN,
			.gpio     = vc211a_enable,
		} },
	},
1231 1232 1233 1234 1235
	[EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
		.name         = "Leadtek Winfast USB II",
		.is_em2800    = 1,
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
1236
		.decoder      = EM28XX_SAA711X,
1237
		.input        = { {
1238 1239
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
1240
			.amux     = EM28XX_AMUX_VIDEO,
1241 1242 1243
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
1244
			.amux     = EM28XX_AMUX_LINE_IN,
1245 1246 1247
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1248
			.amux     = EM28XX_AMUX_LINE_IN,
1249 1250 1251 1252 1253 1254 1255
		} },
	},
	[EM2800_BOARD_KWORLD_USB2800] = {
		.name         = "Kworld USB2800",
		.is_em2800    = 1,
		.tuner_type   = TUNER_PHILIPS_FCV1236D,
		.tda9887_conf = TDA9887_PRESENT,
1256
		.decoder      = EM28XX_SAA711X,
1257
		.input        = { {
1258 1259
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
1260
			.amux     = EM28XX_AMUX_VIDEO,
1261 1262 1263
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
1264
			.amux     = EM28XX_AMUX_LINE_IN,
1265 1266 1267
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1268
			.amux     = EM28XX_AMUX_LINE_IN,
1269 1270 1271
		} },
	},
	[EM2820_BOARD_PINNACLE_DVC_90] = {
1272 1273
		.name         = "Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker "
				"/ Kworld DVD Maker 2",
1274
		.tuner_type   = TUNER_ABSENT, /* capture only board */
1275
		.decoder      = EM28XX_SAA711X,
1276
		.input        = { {
1277 1278
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
1279
			.amux     = EM28XX_AMUX_LINE_IN,
1280 1281 1282
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1283
			.amux     = EM28XX_AMUX_LINE_IN,
1284 1285 1286 1287 1288 1289 1290
		} },
	},
	[EM2800_BOARD_VGEAR_POCKETTV] = {
		.name         = "V-Gear PocketTV",
		.is_em2800    = 1,
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
		.tda9887_conf = TDA9887_PRESENT,
1291
		.decoder      = EM28XX_SAA711X,
1292
		.input        = { {
1293 1294
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
1295
			.amux     = EM28XX_AMUX_VIDEO,
1296 1297 1298
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
1299
			.amux     = EM28XX_AMUX_LINE_IN,
1300 1301 1302
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1303
			.amux     = EM28XX_AMUX_LINE_IN,
1304 1305
		} },
	},
1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326
	[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,
		} },
	},
1327
	[EM2820_BOARD_PROLINK_PLAYTV_USB2] = {
1328
		.name         = "SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0",
1329
		.has_snapshot_button = 1,
1330 1331
		.tda9887_conf = TDA9887_PRESENT,
		.tuner_type   = TUNER_YMEC_TVF_5533MF,
1332
		.decoder      = EM28XX_SAA711X,
1333
		.input        = { {
1334 1335
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = SAA7115_COMPOSITE2,
1336 1337 1338
			.amux     = EM28XX_AMUX_VIDEO,
			.aout     = EM28XX_AOUT_MONO | 	/* I2S */
				    EM28XX_AOUT_MASTER,	/* Line out pin */
1339 1340 1341 1342 1343 1344 1345 1346 1347 1348
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
			.amux     = EM28XX_AMUX_LINE_IN,
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
			.amux     = EM28XX_AMUX_LINE_IN,
		} },
	},
1349 1350
	[EM2860_BOARD_SAA711X_REFERENCE_DESIGN] = {
		.name                = "EM2860/SAA711X Reference Design",
1351
		.has_snapshot_button = 1,
1352
		.tuner_type          = TUNER_ABSENT,
1353
		.decoder             = EM28XX_SAA711X,
1354
		.input               = { {
1355 1356
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1357 1358 1359
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = SAA7115_COMPOSITE0,
1360 1361
		} },
	},
1362

1363
	[EM2874_BOARD_LEADERSHIP_ISDBT] = {
1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374
		.i2c_speed      = EM2874_I2C_SECONDARY_BUS_SELECT |
				  EM28XX_I2C_CLK_WAIT_ENABLE |
				  EM28XX_I2C_FREQ_100_KHZ,
		.xclk		= EM28XX_XCLK_FREQUENCY_10MHZ,
		.name		= "EM2874 Leadership ISDBT",
		.tuner_type	= TUNER_ABSENT,
		.tuner_gpio     = leadership_reset,
		.dvb_gpio       = leadership_digital,
		.has_dvb	= 1,
	},

1375 1376 1377 1378
	[EM2880_BOARD_MSI_DIGIVOX_AD] = {
		.name         = "MSI DigiVox A/D",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1379
		.tuner_gpio   = default_tuner_gpio,
1380
		.decoder      = EM28XX_TVP5150,
1381
		.input        = { {
1382 1383
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1384
			.amux     = EM28XX_AMUX_VIDEO,
1385
			.gpio     = em2880_msi_digivox_ad_analog,
1386 1387 1388
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1389
			.amux     = EM28XX_AMUX_LINE_IN,
1390
			.gpio     = em2880_msi_digivox_ad_analog,
1391 1392 1393
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1394
			.amux     = EM28XX_AMUX_LINE_IN,
1395
			.gpio     = em2880_msi_digivox_ad_analog,
1396 1397 1398 1399 1400 1401
		} },
	},
	[EM2880_BOARD_MSI_DIGIVOX_AD_II] = {
		.name         = "MSI DigiVox A/D II",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1402
		.tuner_gpio   = default_tuner_gpio,
1403
		.decoder      = EM28XX_TVP5150,
1404
		.input        = { {
1405 1406
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1407
			.amux     = EM28XX_AMUX_VIDEO,
1408
			.gpio     = em2880_msi_digivox_ad_analog,
1409 1410 1411
		}, {
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1412
			.amux     = EM28XX_AMUX_LINE_IN,
1413
			.gpio     = em2880_msi_digivox_ad_analog,
1414 1415 1416
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1417
			.amux     = EM28XX_AMUX_LINE_IN,
1418
			.gpio     = em2880_msi_digivox_ad_analog,
1419 1420
		} },
	},
1421 1422
	[EM2880_BOARD_KWORLD_DVB_305U] = {
		.name	      = "KWorld DVB-T 305U",
1423
		.tuner_type   = TUNER_XC2028,
1424
		.tuner_gpio   = default_tuner_gpio,
1425
		.decoder      = EM28XX_TVP5150,
1426
		.input        = { {
1427 1428
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1429
			.amux     = EM28XX_AMUX_VIDEO,
1430
		}, {
1431 1432
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1433
			.amux     = EM28XX_AMUX_LINE_IN,
1434
		}, {
1435 1436
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1437
			.amux     = EM28XX_AMUX_LINE_IN,
1438
		} },
1439
	},
1440 1441
	[EM2880_BOARD_KWORLD_DVB_310U] = {
		.name	      = "KWorld DVB-T 310U",
1442
		.tuner_type   = TUNER_XC2028,
1443
		.tuner_gpio   = default_tuner_gpio,
1444
		.has_dvb      = 1,
1445
		.dvb_gpio     = default_digital,
1446
		.mts_firmware = 1,
1447
		.decoder      = EM28XX_TVP5150,
1448
		.input        = { {
1449 1450
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1451
			.amux     = EM28XX_AMUX_VIDEO,
1452
			.gpio     = default_analog,
1453
		}, {
1454 1455
			.type     = EM28XX_VMUX_COMPOSITE1,
			.vmux     = TVP5150_COMPOSITE1,
1456
			.amux     = EM28XX_AMUX_LINE_IN,
1457
			.gpio     = default_analog,
1458
		}, {	/* S-video has not been tested yet */
1459 1460
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
1461
			.amux     = EM28XX_AMUX_LINE_IN,
1462
			.gpio     = default_analog,
1463
		} },
1464
	},
1465 1466 1467 1468 1469 1470 1471 1472 1473
	[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,
1474
		.ir_codes	= RC_MAP_KWORLD_315U,
1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497
		.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,
		} }, */
	},
1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522
	[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,
		} },
	},
1523 1524 1525 1526
	[EM2881_BOARD_DNT_DA2_HYBRID] = {
		.name         = "DNT DA2 Hybrid",
		.valid        = EM28XX_BOARD_NOT_VALIDATED,
		.tuner_type   = TUNER_XC2028,
1527
		.tuner_gpio   = default_tuner_gpio,
1528
		.decoder      = EM28XX_TVP5150,
1529
		.input        = { {
1530
			.type     = EM28XX_VMUX_TELEVISION,
1531
			.vmux     = TVP5150_COMPOSITE0,
1532
			.amux     = EM28XX_AMUX_VIDEO,
1533
			.gpio     = default_analog,
1534
		}, {
1535
			.type     = EM28XX_VMUX_COMPOSITE1,
1536
			.vmux     = TVP5150_COMPOSITE1,
1537
			.amux     = EM28XX_AMUX_LINE_IN,
1538
			.gpio     = default_analog,
1539
		}, {
1540
			.type     = EM28XX_VMUX_SVIDEO,
1541
			.vmux     = TVP5150_SVIDEO,
1542
			.amux     = EM28XX_AMUX_LINE_IN,
1543
			.gpio     = default_analog,
1544
		} },
1545
	},
1546 1547 1548
	[EM2881_BOARD_PINNACLE_HYBRID_PRO] = {
		.name         = "Pinnacle Hybrid Pro",
		.tuner_type   = TUNER_XC2028,
1549
		.tuner_gpio   = default_tuner_gpio,
1550
		.decoder      = EM28XX_TVP5150,
1551 1552
		.has_dvb      = 1,
		.dvb_gpio     = pinnacle_hybrid_pro_digital,
1553
		.input        = { {
1554 1555
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1556
			.amux     = EM28XX_AMUX_VIDEO,
1557
			.gpio     = pinnacle_hybrid_pro_analog,
1558
		}, {
1559
			.type     = EM28XX_VMUX_COMPOSITE1,
1560
			.vmux     = TVP5150_COMPOSITE1,
1561
			.amux     = EM28XX_AMUX_LINE_IN,
1562
			.gpio     = pinnacle_hybrid_pro_analog,
1563 1564
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
1565
			.vmux     = TVP5150_SVIDEO,
1566
			.amux     = EM28XX_AMUX_LINE_IN,
1567
			.gpio     = pinnacle_hybrid_pro_analog,
1568 1569
		} },
	},
1570 1571
	[EM2882_BOARD_PINNACLE_HYBRID_PRO_330E] = {
		.name         = "Pinnacle Hybrid Pro (330e)",
1572
		.tuner_type   = TUNER_XC2028,
1573
		.tuner_gpio   = default_tuner_gpio,
1574
		.mts_firmware = 1,
1575 1576
		.has_dvb      = 1,
		.dvb_gpio     = hauppauge_wintv_hvr_900R2_digital,
1577
		.ir_codes     = RC_MAP_PINNACLE_PCTV_HD,
1578
		.decoder      = EM28XX_TVP5150,
1579
		.input        = { {
1580
			.type     = EM28XX_VMUX_TELEVISION,
1581
			.vmux     = TVP5150_COMPOSITE0,
1582
			.amux     = EM28XX_AMUX_VIDEO,
1583
			.gpio     = hauppauge_wintv_hvr_900_analog,
1584
		}, {
1585
			.type     = EM28XX_VMUX_COMPOSITE1,
1586
			.vmux     = TVP5150_COMPOSITE1,
1587
			.amux     = EM28XX_AMUX_LINE_IN,
1588
			.gpio     = hauppauge_wintv_hvr_900_analog,
1589
		}, {
1590
			.type     = EM28XX_VMUX_SVIDEO,
1591
			.vmux     = TVP5150_SVIDEO,
1592
			.amux     = EM28XX_AMUX_LINE_IN,
1593
			.gpio     = hauppauge_wintv_hvr_900_analog,
1594
		} },
1595
	},
1596 1597 1598
	[EM2882_BOARD_KWORLD_VS_DVBT] = {
		.name         = "Kworld VS-DVB-T 323UR",
		.tuner_type   = TUNER_XC2028,
1599
		.tuner_gpio   = default_tuner_gpio,
1600
		.decoder      = EM28XX_TVP5150,
1601 1602 1603 1604
		.mts_firmware = 1,
		.has_dvb      = 1,
		.dvb_gpio     = kworld_330u_digital,
		.xclk         = EM28XX_XCLK_FREQUENCY_12MHZ, /* NEC IR */
1605
		.ir_codes     = RC_MAP_KWORLD_315U,
1606
		.input        = { {
1607
			.type     = EM28XX_VMUX_TELEVISION,
1608
			.vmux     = TVP5150_COMPOSITE0,
1609
			.amux     = EM28XX_AMUX_VIDEO,
1610
		}, {
1611
			.type     = EM28XX_VMUX_COMPOSITE1,
1612
			.vmux     = TVP5150_COMPOSITE1,
1613
			.amux     = EM28XX_AMUX_LINE_IN,
1614
		}, {
1615
			.type     = EM28XX_VMUX_SVIDEO,
1616
			.vmux     = TVP5150_SVIDEO,
1617
			.amux     = EM28XX_AMUX_LINE_IN,
1618
		} },
1619
	},
1620
	[EM2882_BOARD_TERRATEC_HYBRID_XS] = {
1621
		.name         = "Terratec Cinnergy Hybrid T USB XS (em2882)",
1622
		.tuner_type   = TUNER_XC2028,
1623
		.tuner_gpio   = default_tuner_gpio,
1624
		.mts_firmware = 1,
1625
		.decoder      = EM28XX_TVP5150,
1626 1627
		.has_dvb      = 1,
		.dvb_gpio     = hauppauge_wintv_hvr_900_digital,
1628
		.ir_codes     = RC_MAP_TERRATEC_CINERGY_XS,
1629
		.xclk         = EM28XX_XCLK_FREQUENCY_12MHZ,
1630
		.input        = { {
1631 1632
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1633
			.amux     = EM28XX_AMUX_VIDEO,
1634
			.gpio     = hauppauge_wintv_hvr_900_analog,
1635
		}, {
1636
			.type     = EM28XX_VMUX_COMPOSITE1,
1637
			.vmux     = TVP5150_COMPOSITE1,
1638
			.amux     = EM28XX_AMUX_LINE_IN,
1639
			.gpio     = hauppauge_wintv_hvr_900_analog,
1640
		}, {
1641
			.type     = EM28XX_VMUX_SVIDEO,
1642
			.vmux     = TVP5150_SVIDEO,
1643
			.amux     = EM28XX_AMUX_LINE_IN,
1644
			.gpio     = hauppauge_wintv_hvr_900_analog,
1645
		} },
1646
	},
1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661
	[EM2882_BOARD_DIKOM_DK300] = {
		.name         = "Dikom DK300",
		.tuner_type   = TUNER_XC2028,
		.tuner_gpio   = default_tuner_gpio,
		.decoder      = EM28XX_TVP5150,
		.mts_firmware = 1,
		.has_dvb      = 1,
		.dvb_gpio     = dikom_dk300_digital,
		.input        = { {
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
			.amux     = EM28XX_AMUX_VIDEO,
			.gpio     = default_analog,
		} },
	},
1662
	[EM2883_BOARD_KWORLD_HYBRID_330U] = {
1663 1664
		.name         = "Kworld PlusTV HD Hybrid 330",
		.tuner_type   = TUNER_XC2028,
1665
		.tuner_gpio   = default_tuner_gpio,
1666
		.decoder      = EM28XX_TVP5150,
1667 1668
		.mts_firmware = 1,
		.has_dvb      = 1,
1669 1670
		.dvb_gpio     = kworld_330u_digital,
		.xclk             = EM28XX_XCLK_FREQUENCY_12MHZ,
1671 1672 1673
		.i2c_speed        = EM28XX_I2C_CLK_WAIT_ENABLE |
				    EM28XX_I2C_EEPROM_ON_BOARD |
				    EM28XX_I2C_EEPROM_KEY_VALID,
1674
		.input        = { {
1675
			.type     = EM28XX_VMUX_TELEVISION,
1676
			.vmux     = TVP5150_COMPOSITE0,
1677
			.amux     = EM28XX_AMUX_VIDEO,
1678 1679
			.gpio     = kworld_330u_analog,
			.aout     = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1680
		}, {
1681
			.type     = EM28XX_VMUX_COMPOSITE1,
1682
			.vmux     = TVP5150_COMPOSITE1,
1683
			.amux     = EM28XX_AMUX_LINE_IN,
1684 1685
			.gpio     = kworld_330u_analog,
			.aout     = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1686
		}, {
1687
			.type     = EM28XX_VMUX_SVIDEO,
1688
			.vmux     = TVP5150_SVIDEO,
1689
			.amux     = EM28XX_AMUX_LINE_IN,
1690
			.gpio     = kworld_330u_analog,
1691 1692
		} },
	},
1693
	[EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = {
1694 1695
		.name         = "Compro VideoMate ForYou/Stereo",
		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
1696
		.tvaudio_addr = 0xb0,
1697 1698
		.tda9887_conf = TDA9887_PRESENT,
		.decoder      = EM28XX_TVP5150,
1699
		.adecoder     = EM28XX_TVAUDIO,
1700
		.mute_gpio    = compro_mute_gpio,
1701
		.input        = { {
1702 1703
			.type     = EM28XX_VMUX_TELEVISION,
			.vmux     = TVP5150_COMPOSITE0,
1704 1705
			.amux     = EM28XX_AMUX_VIDEO,
			.gpio     = compro_unmute_tv_gpio,
1706 1707 1708 1709
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AMUX_LINE_IN,
1710
			.gpio     = compro_unmute_svid_gpio,
1711 1712
		} },
	},
1713 1714 1715 1716 1717 1718 1719 1720
	[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,
1721
		.ir_codes     = RC_MAP_KAIOMY,
1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739
		.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,
		}
1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755
	},
	[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,
		} },
	},
1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775
	[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,
		} },
	},
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	[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,
1785
			.amux     = EM28XX_AMUX_LINE_IN,
1786 1787 1788
		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = SAA7115_SVIDEO3,
1789
			.amux     = EM28XX_AMUX_LINE_IN,
1790 1791
		} },
	},
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	[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,
1803
			.gpio     = terratec_av350_unmute_gpio,
1804 1805 1806 1807 1808

		}, {
			.type     = EM28XX_VMUX_SVIDEO,
			.vmux     = TVP5150_SVIDEO,
			.amux     = EM28XX_AUDIO_SRC_LINE,
1809
			.gpio     = terratec_av350_unmute_gpio,
1810 1811
		} },
	},
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	[EM2860_BOARD_ELGATO_VIDEO_CAPTURE] = {
		.name         = "Elgato Video Capture",
		.decoder      = EM28XX_SAA711X,
		.tuner_type   = TUNER_ABSENT,   /* Capture only device */
		.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,
		} },
	},

1828 1829 1830 1831 1832
	[EM2882_BOARD_EVGA_INDTUBE] = {
		.name         = "Evga inDtube",
		.tuner_type   = TUNER_XC2028,
		.tuner_gpio   = default_tuner_gpio,
		.decoder      = EM28XX_TVP5150,
1833
		.xclk         = EM28XX_XCLK_FREQUENCY_12MHZ, /* NEC IR */
1834 1835 1836
		.mts_firmware = 1,
		.has_dvb      = 1,
		.dvb_gpio     = evga_indtube_digital,
1837
		.ir_codes     = RC_MAP_EVGA_INDTUBE,
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		.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,
		} },
	},
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	/* eb1a:2868 Empia EM2870 + Philips CU1216L NIM (Philips TDA10023 +
	   Infineon TUA6034) */
	[EM2870_BOARD_REDDO_DVB_C_USB_BOX] = {
		.name          = "Reddo DVB-C USB TV Box",
		.tuner_type    = TUNER_ABSENT,
1860
		.tuner_gpio    = reddo_dvb_c_usb_box,
1861 1862
		.has_dvb       = 1,
	},
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	/* 1b80:a340 - Empia EM2870, NXP TDA18271HD and LG DT3304, sold
	 * initially as the KWorld PlusTV 340U, then as the UB435-Q.
	 * Early variants have a TDA18271HD/C1, later ones a TDA18271HD/C2 */
	[EM2870_BOARD_KWORLD_A340] = {
		.name       = "KWorld PlusTV 340U or UB435-Q (ATSC)",
		.tuner_type = TUNER_ABSENT,	/* Digital-only TDA18271HD */
		.has_dvb    = 1,
		.dvb_gpio   = kworld_a340_digital,
		.tuner_gpio = default_tuner_gpio,
	},
1873
	/* 2013:024f PCTV nanoStick T2 290e.
1874 1875
	 * Empia EM28174, Sony CXD2820R and NXP TDA18271HD/C2 */
	[EM28174_BOARD_PCTV_290E] = {
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		.name          = "PCTV nanoStick T2 290e",
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		.i2c_speed      = EM2874_I2C_SECONDARY_BUS_SELECT |
			EM28XX_I2C_CLK_WAIT_ENABLE | EM28XX_I2C_FREQ_100_KHZ,
		.tuner_type    = TUNER_ABSENT,
		.tuner_gpio    = pctv_290e,
		.has_dvb       = 1,
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		.ir_codes      = RC_MAP_PINNACLE_PCTV_HD,
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	},
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	/* 2013:024f PCTV DVB-S2 Stick 460e
	 * Empia EM28174, NXP TDA10071, Conexant CX24118A and Allegro A8293 */
	[EM28174_BOARD_PCTV_460E] = {
		.i2c_speed     = EM2874_I2C_SECONDARY_BUS_SELECT |
			EM28XX_I2C_CLK_WAIT_ENABLE | EM28XX_I2C_FREQ_400_KHZ,
		.name          = "PCTV DVB-S2 Stick (460e)",
		.tuner_type    = TUNER_ABSENT,
		.tuner_gpio    = pctv_460e,
		.has_dvb       = 1,
		.ir_codes      = RC_MAP_PINNACLE_PCTV_HD,
	},
1895
};
1896
const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
1897 1898

/* table of devices that work with this driver */
1899
struct usb_device_id em28xx_id_table[] = {
1900
	{ USB_DEVICE(0xeb1a, 0x2750),
1901 1902 1903
			.driver_info = EM2750_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2751),
			.driver_info = EM2750_BOARD_UNKNOWN },
1904 1905
	{ USB_DEVICE(0xeb1a, 0x2800),
			.driver_info = EM2800_BOARD_UNKNOWN },
1906 1907
	{ USB_DEVICE(0xeb1a, 0x2710),
			.driver_info = EM2820_BOARD_UNKNOWN },
1908 1909 1910
	{ USB_DEVICE(0xeb1a, 0x2820),
			.driver_info = EM2820_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2821),
1911
			.driver_info = EM2820_BOARD_UNKNOWN },
1912 1913 1914 1915
	{ USB_DEVICE(0xeb1a, 0x2860),
			.driver_info = EM2820_BOARD_UNKNOWN },
	{ USB_DEVICE(0xeb1a, 0x2861),
			.driver_info = EM2820_BOARD_UNKNOWN },
1916 1917
	{ USB_DEVICE(0xeb1a, 0x2862),
			.driver_info = EM2820_BOARD_UNKNOWN },
1918 1919
	{ USB_DEVICE(0xeb1a, 0x2863),
			.driver_info = EM2820_BOARD_UNKNOWN },
1920 1921 1922 1923 1924 1925
	{ 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 },
1926 1927
	{ USB_DEVICE(0xeb1a, 0x2868),
			.driver_info = EM2820_BOARD_UNKNOWN },
1928 1929
	{ USB_DEVICE(0xeb1a, 0x2875),
			.driver_info = EM2820_BOARD_UNKNOWN },
1930 1931
	{ USB_DEVICE(0xeb1a, 0xe300),
			.driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
1932 1933
	{ USB_DEVICE(0xeb1a, 0xe303),
			.driver_info = EM2860_BOARD_KAIOMY_TVNPC_U2 },
1934 1935 1936 1937
	{ USB_DEVICE(0xeb1a, 0xe305),
			.driver_info = EM2880_BOARD_KWORLD_DVB_305U },
	{ USB_DEVICE(0xeb1a, 0xe310),
			.driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
1938 1939
	{ USB_DEVICE(0xeb1a, 0xa313),
		.driver_info = EM2882_BOARD_KWORLD_ATSC_315U },
1940
	{ USB_DEVICE(0xeb1a, 0xa316),
1941
			.driver_info = EM2883_BOARD_KWORLD_HYBRID_330U },
1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953
	{ 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 },
1954 1955
	{ USB_DEVICE(0xeb1a, 0xe359),
			.driver_info = EM2870_BOARD_KWORLD_355U },
1956 1957
	{ USB_DEVICE(0x1b80, 0xe302),
			.driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, /* Kaiser Baas Video to DVD maker */
1958 1959
	{ USB_DEVICE(0x1b80, 0xe304),
			.driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, /* Kworld DVD Maker 2 */
1960 1961
	{ USB_DEVICE(0x0ccd, 0x0036),
			.driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
1962 1963 1964 1965 1966 1967 1968
	{ 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),
1969
			.driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
1970
	{ USB_DEVICE(0x0ccd, 0x0043),
1971 1972
			.driver_info = EM2870_BOARD_TERRATEC_XS },
	{ USB_DEVICE(0x0ccd, 0x10a2),	/* H5 Rev. 1 */
1973
			.driver_info = EM2884_BOARD_TERRATEC_H5 },
1974
	{ USB_DEVICE(0x0ccd, 0x10ad),	/* H5 Rev. 2 */
1975
			.driver_info = EM2884_BOARD_TERRATEC_H5 },
1976 1977
	{ USB_DEVICE(0x0ccd, 0x0084),
			.driver_info = EM2860_BOARD_TERRATEC_AV350 },
1978 1979
	{ USB_DEVICE(0x0ccd, 0x0096),
			.driver_info = EM2860_BOARD_TERRATEC_GRABBY },
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1980 1981
	{ USB_DEVICE(0x0ccd, 0x10AF),
			.driver_info = EM2860_BOARD_TERRATEC_GRABBY },
1982 1983
	{ USB_DEVICE(0x0ccd, 0x00b2),
			.driver_info = EM2884_BOARD_CINERGY_HTC_STICK },
1984 1985
	{ USB_DEVICE(0x0fd9, 0x0033),
			.driver_info = EM2860_BOARD_ELGATO_VIDEO_CAPTURE},
1986 1987
	{ USB_DEVICE(0x185b, 0x2870),
			.driver_info = EM2870_BOARD_COMPRO_VIDEOMATE },
1988
	{ USB_DEVICE(0x185b, 0x2041),
1989
			.driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU },
1990 1991
	{ USB_DEVICE(0x2040, 0x4200),
			.driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1992 1993
	{ USB_DEVICE(0x2040, 0x4201),
			.driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1994 1995
	{ USB_DEVICE(0x2040, 0x6500),
			.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
1996
	{ USB_DEVICE(0x2040, 0x6502),
1997
			.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
1998
	{ USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
1999
			.driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
2000
	{ USB_DEVICE(0x2040, 0x6517), /* HP  HVR-950 */
2001
			.driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
2002
	{ USB_DEVICE(0x2040, 0x651b), /* RP  HVR-950 */
2003
			.driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
2004 2005
	{ USB_DEVICE(0x2040, 0x651f),
			.driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 },
2006 2007
	{ USB_DEVICE(0x0438, 0xb002),
			.driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 },
2008 2009 2010 2011 2012 2013 2014 2015 2016
	{ 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),
2017
			.driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO_330E },
2018 2019 2020 2021 2022 2023
	{ 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 },
2024 2025
	{ USB_DEVICE(0x04bb, 0x0515),
			.driver_info = EM2820_BOARD_IODATA_GVMVP_SZ },
2026 2027
	{ USB_DEVICE(0xeb1a, 0x50a6),
			.driver_info = EM2860_BOARD_GADMEI_UTV330 },
2028 2029
	{ USB_DEVICE(0x1b80, 0xa340),
			.driver_info = EM2870_BOARD_KWORLD_A340 },
2030 2031
	{ USB_DEVICE(0x2013, 0x024f),
			.driver_info = EM28174_BOARD_PCTV_290E },
2032 2033
	{ USB_DEVICE(0x2013, 0x024c),
			.driver_info = EM28174_BOARD_PCTV_460E },
2034 2035
	{ USB_DEVICE(0x2040, 0x1605),
			.driver_info = EM2884_BOARD_HAUPPAUGE_WINTV_HVR_930C },
2036 2037
	{ },
};
2038
MODULE_DEVICE_TABLE(usb, em28xx_id_table);
2039

2040 2041 2042
/*
 * EEPROM hash table for devices with generic USB IDs
 */
2043
static struct em28xx_hash_table em28xx_eeprom_hash[] = {
2044
	/* P/N: SA 60002070465 Tuner: TVF7533-MF */
2045
	{0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
2046
	{0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF},
2047
	{0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
2048
	{0x166a0441, EM2880_BOARD_EMPIRE_DUAL_TV, TUNER_XC2028},
2049
	{0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028},
2050
	{0xb8846b20, EM2881_BOARD_PINNACLE_HYBRID_PRO, TUNER_XC2028},
2051
	{0x63f653bd, EM2870_BOARD_REDDO_DVB_C_USB_BOX, TUNER_ABSENT},
2052
	{0x4e913442, EM2882_BOARD_DIKOM_DK300, TUNER_XC2028},
2053
};
2054

2055
/* I2C devicelist hash table for devices with generic USB IDs */
2056
static struct em28xx_hash_table em28xx_i2c_hash[] = {
2057 2058
	{0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
	{0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
2059
	{0x1ba50080, EM2860_BOARD_SAA711X_REFERENCE_DESIGN, TUNER_ABSENT},
2060
	{0x77800080, EM2860_BOARD_TVP5150_REFERENCE_DESIGN, TUNER_ABSENT},
2061
	{0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC},
2062
	{0x4ba50080, EM2861_BOARD_GADMEI_UTV330PLUS, TUNER_TNF_5335MF},
2063
	{0x6b800080, EM2874_BOARD_LEADERSHIP_ISDBT, TUNER_ABSENT},
2064 2065
};

2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083
/* 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
};

2084
int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
2085
{
2086
	int rc = 0;
2087 2088
	struct em28xx *dev = ptr;

2089
	if (dev->tuner_type != TUNER_XC2028 && dev->tuner_type != TUNER_XC5000)
2090 2091
		return 0;

2092
	if (command != XC2028_TUNER_RESET && command != XC5000_TUNER_RESET)
2093 2094
		return 0;

2095
	rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
2096 2097 2098 2099 2100

	return rc;
}
EXPORT_SYMBOL_GPL(em28xx_tuner_callback);

2101
static inline void em28xx_set_model(struct em28xx *dev)
2102
{
2103
	memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board));
2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114

	/* 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;
2115 2116
}

2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135

/* FIXME: Should be replaced by a proper mt9m111 driver */
static int em28xx_initialize_mt9m111(struct em28xx *dev)
{
	int i;
	unsigned char regs[][3] = {
		{ 0x0d, 0x00, 0x01, },  /* reset and use defaults */
		{ 0x0d, 0x00, 0x00, },
		{ 0x0a, 0x00, 0x21, },
		{ 0x21, 0x04, 0x00, },  /* full readout speed, no row/col skipping */
	};

	for (i = 0; i < ARRAY_SIZE(regs); i++)
		i2c_master_send(&dev->i2c_client, &regs[i][0], 3);

	return 0;
}


2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161
/* FIXME: Should be replaced by a proper mt9m001 driver */
static int em28xx_initialize_mt9m001(struct em28xx *dev)
{
	int i;
	unsigned char regs[][3] = {
		{ 0x0d, 0x00, 0x01, },
		{ 0x0d, 0x00, 0x00, },
		{ 0x04, 0x05, 0x00, },	/* hres = 1280 */
		{ 0x03, 0x04, 0x00, },  /* vres = 1024 */
		{ 0x20, 0x11, 0x00, },
		{ 0x06, 0x00, 0x10, },
		{ 0x2b, 0x00, 0x24, },
		{ 0x2e, 0x00, 0x24, },
		{ 0x35, 0x00, 0x24, },
		{ 0x2d, 0x00, 0x20, },
		{ 0x2c, 0x00, 0x20, },
		{ 0x09, 0x0a, 0xd4, },
		{ 0x35, 0x00, 0x57, },
	};

	for (i = 0; i < ARRAY_SIZE(regs); i++)
		i2c_master_send(&dev->i2c_client, &regs[i][0], 3);

	return 0;
}

2162 2163
/* HINT method: webcam I2C chips
 *
2164
 * This method works for webcams with Micron sensors
2165 2166 2167 2168 2169 2170 2171 2172 2173
 */
static int em28xx_hint_sensor(struct em28xx *dev)
{
	int rc;
	char *sensor_name;
	unsigned char cmd;
	__be16 version_be;
	u16 version;

2174
	/* Micron sensor detection */
2175 2176 2177 2178 2179 2180 2181 2182 2183
	dev->i2c_client.addr = 0xba >> 1;
	cmd = 0;
	i2c_master_send(&dev->i2c_client, &cmd, 1);
	rc = i2c_master_recv(&dev->i2c_client, (char *)&version_be, 2);
	if (rc != 2)
		return -EINVAL;

	version = be16_to_cpu(version_be);
	switch (version) {
2184 2185
	case 0x8232:		/* mt9v011 640x480 1.3 Mpix sensor */
	case 0x8243:		/* mt9v011 rev B 640x480 1.3 Mpix sensor */
2186
		dev->model = EM2820_BOARD_SILVERCREST_WEBCAM;
2187 2188
		em28xx_set_model(dev);

2189
		sensor_name = "mt9v011";
2190
		dev->em28xx_sensor = EM28XX_MT9V011;
2191 2192
		dev->sensor_xres = 640;
		dev->sensor_yres = 480;
2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203
		/*
		 * FIXME: mt9v011 uses I2S speed as xtal clk - at least with
		 * the Silvercrest cam I have here for testing - for higher
		 * resolutions, a high clock cause horizontal artifacts, so we
		 * need to use a lower xclk frequency.
		 * Yet, it would be possible to adjust xclk depending on the
		 * desired resolution, since this affects directly the
		 * frame rate.
		 */
		dev->board.xclk = EM28XX_XCLK_FREQUENCY_4_3MHZ;
		dev->sensor_xtal = 4300000;
2204 2205 2206 2207 2208

		/* probably means GRGB 16 bit bayer */
		dev->vinmode = 0x0d;
		dev->vinctl = 0x00;

2209
		break;
2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225 2226

	case 0x143a:    /* MT9M111 as found in the ECS G200 */
		dev->model = EM2750_BOARD_UNKNOWN;
		em28xx_set_model(dev);

		sensor_name = "mt9m111";
		dev->board.xclk = EM28XX_XCLK_FREQUENCY_48MHZ;
		dev->em28xx_sensor = EM28XX_MT9M111;
		em28xx_initialize_mt9m111(dev);
		dev->sensor_xres = 640;
		dev->sensor_yres = 512;

		dev->vinmode = 0x0a;
		dev->vinctl = 0x00;

		break;

2227 2228
	case 0x8431:
		dev->model = EM2750_BOARD_UNKNOWN;
2229 2230
		em28xx_set_model(dev);

2231 2232 2233 2234 2235 2236 2237 2238 2239 2240
		sensor_name = "mt9m001";
		dev->em28xx_sensor = EM28XX_MT9M001;
		em28xx_initialize_mt9m001(dev);
		dev->sensor_xres = 1280;
		dev->sensor_yres = 1024;

		/* probably means BGGR 16 bit bayer */
		dev->vinmode = 0x0c;
		dev->vinctl = 0x00;

2241 2242
		break;
	default:
2243
		printk("Unknown Micron Sensor 0x%04x\n", version);
2244 2245 2246
		return -EINVAL;
	}

2247 2248 2249
	/* Setup webcam defaults */
	em28xx_pre_card_setup(dev);

2250
	em28xx_errdev("Sensor is %s, using model %s entry.\n",
2251 2252 2253 2254 2255
		      sensor_name, em28xx_boards[dev->model].name);

	return 0;
}

2256 2257 2258
/* Since em28xx_pre_card_setup() requires a proper dev->model,
 * this won't work for boards with generic PCI IDs
 */
2259 2260
void em28xx_pre_card_setup(struct em28xx *dev)
{
2261 2262
	/* Set the initial XCLK and I2C clock values based on the board
	   definition */
2263 2264
	em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
	em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
2265 2266
	msleep(50);

2267
	/* request some modules */
2268
	switch (dev->model) {
2269
	case EM2861_BOARD_PLEXTOR_PX_TV100U:
2270 2271
		/* Sets the msp34xx I2S speed */
		dev->i2s_speed = 2048000;
2272 2273 2274
		break;
	case EM2861_BOARD_KWORLD_PVRTV_300U:
	case EM2880_BOARD_KWORLD_DVB_305U:
2275
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d);
2276
		msleep(10);
2277
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d);
2278 2279 2280 2281 2282
		msleep(10);
		break;
	case EM2870_BOARD_COMPRO_VIDEOMATE:
		/* TODO: someone can do some cleanup here...
			 not everything's needed */
2283
		em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
2284
		msleep(10);
2285
		em28xx_write_reg(dev, EM2880_R04_GPO, 0x01);
2286
		msleep(10);
2287
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
2288
		mdelay(70);
2289
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
2290
		mdelay(70);
2291
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc);
2292
		mdelay(70);
2293
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
2294 2295 2296 2297 2298
		mdelay(70);
		break;
	case EM2870_BOARD_TERRATEC_XS_MT2060:
		/* this device needs some gpio writes to get the DVB-T
		   demod work */
2299
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
2300
		mdelay(70);
2301
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
2302
		mdelay(70);
2303
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
2304 2305 2306 2307 2308
		mdelay(70);
		break;
	case EM2870_BOARD_PINNACLE_PCTV_DVB:
		/* this device needs some gpio writes to get the
		   DVB-T demod work */
2309
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
2310
		mdelay(70);
2311
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
2312
		mdelay(70);
2313
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
2314 2315 2316 2317
		mdelay(70);
		break;
	case EM2820_BOARD_GADMEI_UTV310:
	case EM2820_BOARD_MSI_VOX_USB_2:
2318
		/* enables audio for that devices */
2319
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
2320
		break;
2321

2322 2323 2324 2325 2326 2327 2328 2329 2330 2331 2332
	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;

2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345
	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;
2346 2347 2348 2349
	case EM2860_BOARD_EASYCAP:
		em28xx_write_regs(dev, 0x08, "\xf8", 1);
		break;

2350 2351 2352 2353 2354 2355 2356 2357 2358 2359
	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;
2360
	}
2361

2362
	em28xx_gpio_set(dev, dev->board.tuner_gpio);
2363 2364 2365
	em28xx_set_mode(dev, EM28XX_ANALOG_MODE);

	/* Unlock device */
2366
	em28xx_set_mode(dev, EM28XX_SUSPEND);
2367 2368
}

2369
static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
2370 2371 2372 2373 2374 2375 2376 2377
{
	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) {
2378
	case EM2880_BOARD_EMPIRE_DUAL_TV:
2379
	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
2380
	case EM2882_BOARD_TERRATEC_HYBRID_XS:
2381 2382
		ctl->demod = XC3028_FE_ZARLINK456;
		break;
2383
	case EM2880_BOARD_TERRATEC_HYBRID_XS:
2384
	case EM2880_BOARD_TERRATEC_HYBRID_XS_FR:
2385
	case EM2881_BOARD_PINNACLE_HYBRID_PRO:
2386 2387
		ctl->demod = XC3028_FE_ZARLINK456;
		break;
2388
	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
2389
	case EM2882_BOARD_PINNACLE_HYBRID_PRO_330E:
2390 2391
		ctl->demod = XC3028_FE_DEFAULT;
		break;
2392 2393 2394 2395
	case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
		ctl->demod = XC3028_FE_DEFAULT;
		ctl->fname = XC3028L_DEFAULT_FIRMWARE;
		break;
2396
	case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
2397
	case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
2398
	case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
2399
		/* FIXME: Better to specify the needed IF */
2400 2401
		ctl->demod = XC3028_FE_DEFAULT;
		break;
2402
	case EM2883_BOARD_KWORLD_HYBRID_330U:
2403
	case EM2882_BOARD_DIKOM_DK300:
2404
	case EM2882_BOARD_KWORLD_VS_DVBT:
2405 2406 2407
		ctl->demod = XC3028_FE_CHINA;
		ctl->fname = XC2028_DEFAULT_FIRMWARE;
		break;
2408 2409 2410 2411
	case EM2882_BOARD_EVGA_INDTUBE:
		ctl->demod = XC3028_FE_CHINA;
		ctl->fname = XC3028L_DEFAULT_FIRMWARE;
		break;
2412 2413 2414 2415 2416
	default:
		ctl->demod = XC3028_FE_OREN538;
	}
}

2417
static void em28xx_tuner_setup(struct em28xx *dev)
2418
{
2419 2420 2421
	struct tuner_setup           tun_setup;
	struct v4l2_frequency        f;

2422
	if (dev->tuner_type == TUNER_ABSENT)
2423 2424
		return;

2425 2426
	memset(&tun_setup, 0, sizeof(tun_setup));

2427 2428 2429
	tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
	tun_setup.tuner_callback = em28xx_tuner_callback;

2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451
	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);
	}
2452 2453

	if (dev->tuner_type == TUNER_XC2028) {
2454
		struct v4l2_priv_tun_config  xc2028_cfg;
2455
		struct xc2028_ctrl           ctl;
2456

2457 2458 2459
		memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
		memset(&ctl, 0, sizeof(ctl));

2460
		em28xx_setup_xc3028(dev, &ctl);
2461 2462 2463

		xc2028_cfg.tuner = TUNER_XC2028;
		xc2028_cfg.priv  = &ctl;
2464

2465
		v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &xc2028_cfg);
2466 2467 2468 2469 2470 2471 2472
	}

	/* configure tuner */
	f.tuner = 0;
	f.type = V4L2_TUNER_ANALOG_TV;
	f.frequency = 9076;     /* just a magic number */
	dev->ctl_freq = f.frequency;
2473
	v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f);
2474 2475 2476 2477 2478
}

static int em28xx_hint_board(struct em28xx *dev)
{
	int i;
2479

2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491
	/* 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;
2492

2493 2494 2495 2496 2497 2498 2499
			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 "
2500
				      " <linux-media@vger.kernel.org>\n");
2501 2502
			em28xx_errdev("Board detected as %s\n",
				      em28xx_boards[dev->model].name);
2503

2504 2505 2506
			return 0;
		}
	}
2507

2508 2509 2510 2511 2512 2513 2514 2515 2516
	/* 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.
	 */

2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529 2530 2531
	/* 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 "
2532
				      " <linux-media@vger.kernel.org>\n");
2533 2534 2535 2536 2537 2538 2539
			em28xx_errdev("Board detected as %s\n",
				      em28xx_boards[dev->model].name);

			return 0;
		}
	}

2540 2541 2542 2543 2544
	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");
2545
	em28xx_errdev("\tV4L Mailing List <linux-media@vger.kernel.org>\n");
2546
	em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash);
2547
	em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash);
2548 2549 2550 2551 2552 2553 2554 2555

	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;
2556 2557
}

2558
/* ----------------------------------------------------------------------- */
2559
void em28xx_register_i2c_ir(struct em28xx *dev)
2560
{
2561 2562 2563
	/* Leadtek winfast tv USBII deluxe can find a non working IR-device */
	/* at address 0x18, so if that address is needed for another board in */
	/* the future, please put it after 0x1f. */
2564
	struct i2c_board_info info;
2565
	const unsigned short addr_list[] = {
2566
		 0x1f, 0x30, 0x47, I2C_CLIENT_END
2567 2568 2569 2570
	};

	if (disable_ir)
		return;
2571

2572
	memset(&info, 0, sizeof(struct i2c_board_info));
2573
	memset(&dev->init_data, 0, sizeof(dev->init_data));
2574
	strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
2575

2576 2577
	/* detect & configure */
	switch (dev->model) {
2578 2579
	case EM2800_BOARD_TERRATEC_CINERGY_200:
	case EM2820_BOARD_TERRATEC_CINERGY_250:
2580
		dev->init_data.ir_codes = RC_MAP_EM_TERRATEC;
2581 2582
		dev->init_data.get_key = em28xx_get_key_terratec;
		dev->init_data.name = "i2c IR (EM28XX Terratec)";
2583
		break;
2584
	case EM2820_BOARD_PINNACLE_USB_2:
2585
		dev->init_data.ir_codes = RC_MAP_PINNACLE_GREY;
2586 2587
		dev->init_data.get_key = em28xx_get_key_pinnacle_usb_grey;
		dev->init_data.name = "i2c IR (EM28XX Pinnacle PCTV)";
2588
		break;
2589
	case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
2590
		dev->init_data.ir_codes = RC_MAP_HAUPPAUGE;
2591 2592
		dev->init_data.get_key = em28xx_get_key_em_haup;
		dev->init_data.name = "i2c IR (EM2840 Hauppauge)";
2593
		break;
2594
	case EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE:
2595
		dev->init_data.ir_codes = RC_MAP_WINFAST_USBII_DELUXE;
2596 2597
		dev->init_data.get_key = em28xx_get_key_winfast_usbii_deluxe;
		dev->init_data.name = "i2c IR (EM2820 Winfast TV USBII Deluxe)";
2598 2599
		break;
	}
2600

2601
	if (dev->init_data.name)
2602
		info.platform_data = &dev->init_data;
2603
	i2c_new_probed_device(&dev->i2c_adap, &info, addr_list, NULL);
2604 2605
}

2606
void em28xx_card_setup(struct em28xx *dev)
2607
{
2608 2609 2610 2611 2612 2613 2614 2615 2616
	/*
	 * If the device can be a webcam, seek for a sensor.
	 * If sensor is not found, then it isn't a webcam.
	 */
	if (dev->board.is_webcam) {
		if (em28xx_hint_sensor(dev) < 0)
			dev->board.is_webcam = 0;
		else
			dev->progressive = 1;
2617 2618 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
	}

	if (!dev->board.is_webcam) {
		switch (dev->model) {
		case EM2820_BOARD_UNKNOWN:
		case EM2800_BOARD_UNKNOWN:
		/*
		 * 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.
		 */
		if (em28xx_hint_board(dev) < 0)
			em28xx_errdev("Board not discovered\n");
		else {
			em28xx_set_model(dev);
			em28xx_pre_card_setup(dev);
		}
		break;
		default:
			em28xx_set_model(dev);
		}
	}
2647 2648 2649

	em28xx_info("Identified as %s (card=%d)\n",
		    dev->board.name, dev->model);
2650 2651

	dev->tuner_type = em28xx_boards[dev->model].tuner_type;
2652 2653
	if (em28xx_boards[dev->model].tuner_addr)
		dev->tuner_addr = em28xx_boards[dev->model].tuner_addr;
2654

2655 2656 2657
	if (em28xx_boards[dev->model].tda9887_conf)
		dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf;

2658
	/* request some modules */
2659 2660
	switch (dev->model) {
	case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
2661
	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
2662
	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
2663
	case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
2664
	case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
2665 2666
	{
		struct tveeprom tv;
2667
#if defined(CONFIG_MODULES) && defined(MODULE)
2668
		request_module("tveeprom");
2669
#endif
2670 2671 2672 2673
		/* Call first TVeeprom */

		dev->i2c_client.addr = 0xa0 >> 1;
		tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
2674

2675
		dev->tuner_type = tv.tuner_type;
2676

2677
		if (tv.audio_processor == V4L2_IDENT_MSPX4XX) {
2678
			dev->i2s_speed = 2048000;
2679
			dev->board.has_msp34xx = 1;
2680 2681
		}
		break;
2682
	}
2683 2684 2685 2686 2687 2688
	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;
2689 2690
	case EM2820_BOARD_KWORLD_PVRTV2800RF:
		/* GPIO enables sound on KWORLD PVR TV 2800RF */
2691
		em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9);
2692 2693 2694
		break;
	case EM2820_BOARD_UNKNOWN:
	case EM2800_BOARD_UNKNOWN:
2695 2696 2697 2698 2699 2700 2701 2702 2703 2704 2705 2706 2707 2708
		/*
		 * 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:
2709 2710
		if (!em28xx_hint_board(dev))
			em28xx_set_model(dev);
2711 2712

		/* In cases where we had to use a board hint, the call to
2713 2714 2715 2716 2717 2718 2719 2720 2721 2722 2723 2724 2725 2726 2727 2728 2729 2730 2731 2732 2733 2734 2735 2736 2737
		   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_gpio_set(dev, dev->board.tuner_gpio);
		em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
		break;

/*
		 * The Dikom DK300 is detected as an Kworld VS-DVB-T 323UR.
		 *
		 * This occurs because they share identical USB vendor and
		 * product IDs.
		 *
		 * What we do here is look up the EEPROM hash of the Dikom
		 * and if it is found then we decide that we do not have
		 * a Kworld and reset the device to the Dikom instead.
		 *
		 * This solution is only valid if they do not share eeprom
		 * hash identities which has not been determined as yet.
		 */
	case EM2882_BOARD_KWORLD_VS_DVBT:
		if (!em28xx_hint_board(dev))
			em28xx_set_model(dev);

		/* In cases where we had to use a board hint, the call to
2738 2739 2740
		   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. */
2741
		em28xx_gpio_set(dev, dev->board.tuner_gpio);
2742
		em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
2743
		break;
2744 2745
	}

2746 2747 2748 2749
#if defined(CONFIG_MODULES) && defined(MODULE)
	if (dev->board.has_ir_i2c && !disable_ir)
		request_module("ir-kbd-i2c");
#endif
2750
	if (dev->board.has_snapshot_button)
2751 2752
		em28xx_register_snapshot_button(dev);

2753
	if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
2754 2755 2756 2757 2758 2759 2760 2761
		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");
	}

2762
	/* Allow override tuner type by a module parameter */
2763 2764 2765 2766
	if (tuner >= 0)
		dev->tuner_type = tuner;

	/* request some modules */
2767
	if (dev->board.has_msp34xx)
2768
		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2769
			"msp3400", 0, msp3400_addrs);
2770

2771
	if (dev->board.decoder == EM28XX_SAA711X)
2772
		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2773
			"saa7115_auto", 0, saa711x_addrs);
2774

2775
	if (dev->board.decoder == EM28XX_TVP5150)
2776
		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2777
			"tvp5150", 0, tvp5150_addrs);
2778

2779
	if (dev->em28xx_sensor == EM28XX_MT9V011) {
2780 2781 2782 2783 2784 2785
		struct mt9v011_platform_data pdata;
		struct i2c_board_info mt9v011_info = {
			.type = "mt9v011",
			.addr = 0xba >> 1,
			.platform_data = &pdata,
		};
2786

2787
		pdata.xtal = dev->sensor_xtal;
2788
		v4l2_i2c_new_subdev_board(&dev->v4l2_dev, &dev->i2c_adap,
2789
				&mt9v011_info, NULL);
2790
	}
2791

2792

2793
	if (dev->board.adecoder == EM28XX_TVAUDIO)
2794
		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2795
			"tvaudio", dev->board.tvaudio_addr, NULL);
2796 2797 2798 2799 2800

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

		if (dev->board.radio.type)
2801
			v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2802
				"tuner", dev->board.radio_addr, NULL);
2803 2804

		if (has_demod)
2805
			v4l2_i2c_new_subdev(&dev->v4l2_dev,
2806
				&dev->i2c_adap, "tuner",
2807
				0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
2808 2809 2810 2811 2812
		if (dev->tuner_addr == 0) {
			enum v4l2_i2c_tuner_type type =
				has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
			struct v4l2_subdev *sd;

2813
			sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
2814
				&dev->i2c_adap, "tuner",
2815
				0, v4l2_i2c_tuner_addrs(type));
2816 2817 2818 2819

			if (sd)
				dev->tuner_addr = v4l2_i2c_subdev_addr(sd);
		} else {
2820
			v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2821
				"tuner", dev->tuner_addr, NULL);
2822 2823
		}
	}
2824

2825
	em28xx_tuner_setup(dev);
2826 2827 2828

	if(!disable_ir)
		em28xx_ir_init(dev);
2829
}
2830

2831 2832 2833 2834 2835 2836 2837 2838 2839 2840 2841 2842 2843 2844 2845 2846 2847 2848 2849 2850 2851

#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);
}
2852 2853 2854 2855 2856

static void flush_request_modules(struct em28xx *dev)
{
	flush_work_sync(&dev->request_module_wk);
}
2857 2858
#else
#define request_modules(dev)
2859
#define flush_request_modules(dev)
2860 2861 2862
#endif /* CONFIG_MODULES */

/*
2863
 * em28xx_release_resources()
2864
 * unregisters the v4l2,i2c and usb devices
2865
 * called when the device gets disconnected or at module unload
2866 2867 2868 2869 2870 2871 2872 2873 2874 2875 2876 2877 2878 2879
*/
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_i2c_unregister(dev);
2880 2881 2882

	v4l2_device_unregister(&dev->v4l2_dev);

2883 2884 2885
	usb_put_dev(dev->udev);

	/* Mark device as unused */
2886
	clear_bit(dev->devno, &em28xx_devused);
2887 2888 2889 2890 2891 2892
};

/*
 * em28xx_init_dev()
 * allocates and inits the device structs, registers i2c bus and v4l device
 */
2893
static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
2894
			   struct usb_interface *interface,
2895 2896 2897
			   int minor)
{
	struct em28xx *dev = *devhandle;
2898
	int retval;
2899 2900 2901 2902 2903 2904 2905 2906 2907 2908 2909 2910 2911 2912 2913

	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;

2914 2915 2916 2917 2918 2919 2920 2921 2922 2923 2924 2925 2926 2927
	em28xx_set_model(dev);

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

	dev->wait_after_write = 5;

	/* Based on the Chip ID, set the device configuration */
	retval = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
	if (retval > 0) {
		dev->chip_id = retval;

		switch (dev->chip_id) {
2928 2929 2930
		case CHIP_ID_EM2800:
			em28xx_info("chip ID is em2800\n");
			break;
2931 2932 2933 2934 2935 2936 2937 2938 2939 2940 2941 2942 2943 2944 2945 2946 2947 2948 2949 2950 2951 2952 2953 2954
		case CHIP_ID_EM2710:
			em28xx_info("chip ID is em2710\n");
			break;
		case CHIP_ID_EM2750:
			em28xx_info("chip ID is em2750\n");
			break;
		case CHIP_ID_EM2820:
			em28xx_info("chip ID is em2820 (or em2710)\n");
			break;
		case CHIP_ID_EM2840:
			em28xx_info("chip ID is em2840\n");
			break;
		case CHIP_ID_EM2860:
			em28xx_info("chip ID is em2860\n");
			break;
		case CHIP_ID_EM2870:
			em28xx_info("chip ID is em2870\n");
			dev->wait_after_write = 0;
			break;
		case CHIP_ID_EM2874:
			em28xx_info("chip ID is em2874\n");
			dev->reg_gpio_num = EM2874_R80_GPIO;
			dev->wait_after_write = 0;
			break;
2955 2956 2957 2958 2959
		case CHIP_ID_EM28174:
			em28xx_info("chip ID is em28174\n");
			dev->reg_gpio_num = EM2874_R80_GPIO;
			dev->wait_after_write = 0;
			break;
2960 2961 2962 2963
		case CHIP_ID_EM2883:
			em28xx_info("chip ID is em2882/em2883\n");
			dev->wait_after_write = 0;
			break;
2964 2965 2966 2967 2968
		case CHIP_ID_EM2884:
			em28xx_info("chip ID is em2884\n");
			dev->reg_gpio_num = EM2874_R80_GPIO;
			dev->wait_after_write = 0;
			break;
2969 2970 2971 2972 2973
		default:
			em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
		}
	}

2974
	if (dev->is_audio_only) {
2975 2976
		retval = em28xx_audio_setup(dev);
		if (retval)
2977 2978 2979 2980 2981 2982
			return -ENODEV;
		em28xx_init_extension(dev);

		return 0;
	}

2983 2984 2985 2986 2987
	/* Prepopulate cached GPO register content */
	retval = em28xx_read_reg(dev, dev->reg_gpo_num);
	if (retval >= 0)
		dev->reg_gpo = retval;

2988 2989 2990
	em28xx_pre_card_setup(dev);

	if (!dev->board.is_em2800) {
2991 2992
		/* Resets I2C speed */
		em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
2993
		if (retval < 0) {
2994
			em28xx_errdev("%s: em28xx_write_reg failed!"
2995 2996 2997 2998 2999 3000
				      " retval [%d]\n",
				      __func__, retval);
			return retval;
		}
	}

3001
	retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
3002 3003 3004 3005 3006
	if (retval < 0) {
		em28xx_errdev("Call to v4l2_device_register() failed!\n");
		return retval;
	}

3007
	/* register i2c bus */
3008 3009 3010 3011 3012
	retval = em28xx_i2c_register(dev);
	if (retval < 0) {
		em28xx_errdev("%s: em28xx_i2c_register - error [%d]!\n",
			__func__, retval);
		goto unregister_dev;
3013 3014
	}

3015 3016 3017 3018
	/*
	 * Default format, used for tvp5150 or saa711x output formats
	 */
	dev->vinmode = 0x10;
3019 3020
	dev->vinctl  = EM28XX_VINCTRL_INTERLACED |
		       EM28XX_VINCTRL_CCIR656_ENABLE;
3021

3022 3023 3024 3025
	/* Do board specific init and eeprom reading */
	em28xx_card_setup(dev);

	/* Configure audio */
3026 3027 3028 3029 3030
	retval = em28xx_audio_setup(dev);
	if (retval < 0) {
		em28xx_errdev("%s: Error while setting audio - error [%d]!\n",
			__func__, retval);
		goto fail;
3031 3032 3033 3034 3035 3036 3037 3038
	}

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

	/* init video dma queues */
	INIT_LIST_HEAD(&dev->vidq.active);
	INIT_LIST_HEAD(&dev->vidq.queued);
3039 3040
	INIT_LIST_HEAD(&dev->vbiq.active);
	INIT_LIST_HEAD(&dev->vbiq.queued);
3041 3042 3043

	if (dev->board.has_msp34xx) {
		/* Send a reset to other chips via gpio */
3044 3045 3046 3047 3048 3049
		retval = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
		if (retval < 0) {
			em28xx_errdev("%s: em28xx_write_reg - "
				      "msp34xx(1) failed! error [%d]\n",
				      __func__, retval);
			goto fail;
3050 3051 3052
		}
		msleep(3);

3053 3054 3055 3056 3057 3058
		retval = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
		if (retval < 0) {
			em28xx_errdev("%s: em28xx_write_reg - "
				      "msp34xx(2) failed! error [%d]\n",
				      __func__, retval);
			goto fail;
3059 3060 3061 3062 3063 3064
		}
		msleep(3);
	}

	retval = em28xx_register_analog_devices(dev);
	if (retval < 0) {
3065
		goto fail;
3066 3067 3068
	}

	/* Save some power by putting tuner to sleep */
3069
	v4l2_device_call_all(&dev->v4l2_dev, 0, core, s_power, 0);
3070 3071 3072

	return 0;

3073 3074 3075 3076 3077 3078
fail:
	em28xx_i2c_unregister(dev);

unregister_dev:
	v4l2_device_unregister(&dev->v4l2_dev);

3079 3080 3081
	return retval;
}

3082 3083 3084
/* high bandwidth multiplier, as encoded in highspeed endpoint descriptors */
#define hb_mult(wMaxPacketSize) (1 + (((wMaxPacketSize) >> 11) & 0x03))

3085 3086 3087 3088 3089 3090 3091 3092 3093 3094
/*
 * 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 em28xx *dev = NULL;
3095
	int retval;
3096 3097 3098
	bool is_audio_only = false, has_audio = false;
	int i, nr, isoc_pipe;
	const int ifnum = interface->altsetting[0].desc.bInterfaceNumber;
3099 3100 3101 3102 3103 3104
	char *speed;
	char descr[255] = "";

	udev = usb_get_dev(interface_to_usbdev(interface));

	/* Check to see next free device and mark as used */
3105 3106 3107 3108 3109 3110 3111 3112 3113 3114
	do {
		nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS);
		if (nr >= EM28XX_MAXBOARDS) {
			/* No free device slots */
			printk(DRIVER_NAME ": Supports only %i em28xx boards.\n",
					EM28XX_MAXBOARDS);
			retval = -ENOMEM;
			goto err_no_slot;
		}
	} while (test_and_set_bit(nr, &em28xx_devused));
3115 3116 3117 3118 3119 3120 3121 3122 3123 3124

	/* 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);

3125 3126
		retval = -ENODEV;
		goto err;
3127 3128
	}

3129 3130 3131 3132 3133 3134 3135 3136 3137 3138 3139 3140 3141
	/* Get endpoints */
	for (i = 0; i < interface->num_altsetting; i++) {
		int ep;

		for (ep = 0; ep < interface->altsetting[i].desc.bNumEndpoints; ep++) {
			struct usb_host_endpoint	*e;
			e = &interface->altsetting[i].endpoint[ep];

			if (e->desc.bEndpointAddress == 0x83)
				has_audio = true;
		}
	}

3142 3143 3144
	endpoint = &interface->cur_altsetting->endpoint[0].desc;

	/* check if the device has the iso in endpoint at the correct place */
3145 3146
	if (usb_endpoint_xfer_isoc(endpoint)
	    &&
3147 3148 3149 3150 3151 3152 3153
	    (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;
3154
		if (!usb_endpoint_xfer_isoc(endpoint))
3155 3156
			check_interface = 0;

3157
		if (usb_endpoint_dir_out(endpoint))
3158 3159 3160
			check_interface = 0;

		if (!check_interface) {
3161 3162 3163 3164 3165 3166 3167 3168 3169 3170 3171 3172 3173 3174 3175
			if (has_audio) {
				is_audio_only = true;
			} else {
				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");

				retval = -ENODEV;
				goto err;
			}
3176 3177 3178 3179 3180 3181 3182 3183 3184 3185 3186 3187 3188 3189 3190 3191 3192 3193 3194 3195 3196 3197 3198 3199 3200 3201 3202 3203 3204
		}
	}

	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));

3205 3206
	printk(KERN_INFO DRIVER_NAME
		": New device %s@ %s Mbps (%04x:%04x, interface %d, class %d)\n",
3207 3208 3209 3210 3211 3212 3213
		descr,
		speed,
		le16_to_cpu(udev->descriptor.idVendor),
		le16_to_cpu(udev->descriptor.idProduct),
		ifnum,
		interface->altsetting->desc.bInterfaceNumber);

3214 3215 3216 3217 3218
	if (has_audio)
		printk(KERN_INFO DRIVER_NAME
		       ": Audio Vendor Class interface %i found\n",
		       ifnum);

3219 3220 3221 3222 3223
	/*
	 * 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.
	 */
3224
	if (udev->speed != USB_SPEED_HIGH && disable_usb_speed_check == 0) {
3225 3226 3227 3228 3229 3230 3231
		printk(DRIVER_NAME ": Device initialization failed.\n");
		printk(DRIVER_NAME ": Device must be connected to a high-speed"
		       " USB 2.0 port.\n");
		retval = -ENODEV;
		goto err;
	}

3232 3233 3234 3235
	/* 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");
3236 3237
		retval = -ENOMEM;
		goto err;
3238 3239
	}

3240
	snprintf(dev->name, sizeof(dev->name), "em28xx #%d", nr);
3241 3242 3243
	dev->devno = nr;
	dev->model = id->driver_info;
	dev->alt   = -1;
3244 3245 3246
	dev->is_audio_only = is_audio_only;
	dev->has_alsa_audio = has_audio;
	dev->audio_ifnum = ifnum;
3247 3248 3249

	/* Checks if audio is provided by some interface */
	for (i = 0; i < udev->config->desc.bNumInterfaces; i++) {
3250
		struct usb_interface *uif = udev->config->interface[i];
3251 3252 3253 3254 3255 3256 3257
		if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
			dev->has_audio_class = 1;
			break;
		}
	}

	/* compute alternate max packet sizes */
3258
	dev->num_alt = interface->num_altsetting;
3259 3260 3261 3262 3263
	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");
		kfree(dev);
3264 3265
		retval = -ENOMEM;
		goto err;
3266 3267 3268
	}

	for (i = 0; i < dev->num_alt ; i++) {
3269 3270 3271 3272 3273 3274 3275
		u16 tmp = le16_to_cpu(interface->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
		unsigned int size = tmp & 0x7ff;

		if (udev->speed == USB_SPEED_HIGH)
			size = size * hb_mult(tmp);

		dev->alt_max_pkt_size[i] = size;
3276 3277 3278 3279 3280
	}

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

3281 3282 3283
	/* save our data pointer in this interface device */
	usb_set_intfdata(interface, dev);

3284 3285 3286
	/* allocate device struct */
	mutex_init(&dev->lock);
	mutex_lock(&dev->lock);
3287
	retval = em28xx_init_dev(&dev, udev, interface, nr);
3288
	if (retval) {
3289
		mutex_unlock(&dev->lock);
3290
		kfree(dev->alt_max_pkt_size);
3291
		kfree(dev);
3292
		goto err;
3293 3294 3295 3296 3297 3298 3299 3300 3301
	}

	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);

3302 3303 3304 3305 3306 3307 3308
	/*
	 * These extensions can be modules. If the modules are already
	 * loaded then we can initialise the device now, otherwise we
	 * will initialise it when the modules load instead.
	 */
	em28xx_init_extension(dev);

3309
	return 0;
3310 3311

err:
3312 3313 3314 3315
	clear_bit(nr, &em28xx_devused);

err_no_slot:
	usb_put_dev(udev);
3316
	return retval;
3317 3318 3319 3320
}

/*
 * em28xx_usb_disconnect()
3321
 * called when the device gets disconnected
3322 3323 3324 3325 3326 3327 3328 3329 3330 3331 3332 3333
 * 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;

3334 3335 3336 3337 3338 3339 3340
	if (dev->is_audio_only) {
		mutex_lock(&dev->lock);
		em28xx_close_extension(dev);
		mutex_unlock(&dev->lock);
		return;
	}

3341 3342
	em28xx_info("disconnecting %s\n", dev->vdev->name);

3343 3344
	flush_request_modules(dev);

3345 3346 3347 3348 3349 3350
	/* wait until all current v4l2 io is finished then deallocate
	   resources */
	mutex_lock(&dev->lock);

	wake_up_interruptible_all(&dev->open);

3351 3352
	v4l2_device_disconnect(&dev->v4l2_dev);

3353 3354
	if (dev->users) {
		em28xx_warn
3355
		    ("device %s is open! Deregistration and memory "
3356
		     "deallocation are deferred on close.\n",
3357
		     video_device_node_name(dev->vdev));
3358 3359 3360 3361 3362 3363 3364 3365 3366 3367 3368 3369 3370

		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);
	}

	mutex_unlock(&dev->lock);

3371 3372
	em28xx_close_extension(dev);

3373 3374 3375 3376 3377 3378 3379 3380 3381 3382 3383 3384 3385 3386 3387 3388 3389 3390 3391 3392 3393 3394 3395 3396 3397 3398 3399 3400 3401 3402 3403 3404 3405 3406 3407 3408
	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);