drivers/media/video/em28xx/em28xx-cards.c

   1 /*
   2    em2820-cards.c - driver for Empia EM2820/2840 USB video capture devices
   3
   4    Copyright (C) 2005 Markus Rechberger <mrechberger@gmail.com>
   5                       Ludovico Cavedon <cavedon@sssup.it>
   6                       Mauro Carvalho Chehab <mchehab@brturbo.com.br>
   7
   8    Based on the em2800 driver from Sascha Sommer <saschasommer@freenet.de>
   9
  10    This program is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 2 of the License, or
  13    (at your option) any later version.
  14
  15    This program is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program; if not, write to the Free Software
  22    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  23  */
  24
  25 #include <linux/init.h>
  26 #include <linux/module.h>
  27 #include <linux/pci.h>
  28 #include <linux/delay.h>
  29 #include <linux/i2c.h>
  30 #include <linux/usb.h>
  31 #include <media/tuner.h>
  32 #include "audiochip.h"
  33 #include "tveeprom.h"
  34 #include "msp3400.h"
  35
  36 #include "em2820.h"
  37
  38 enum em2820_board_entry {
  39         EM2820_BOARD_TERRATEC_CINERGY_250,
  40         EM2820_BOARD_PINNACLE_USB_2,
  41         EM2820_BOARD_HAUPPAUGE_WINTV_USB_2,
  42         EM2820_BOARD_MSI_VOX_USB_2
  43 };
  44
  45 struct em2820_board em2820_boards[] = {
  46         [EM2820_BOARD_TERRATEC_CINERGY_250] = {
  47                 .name         = "Terratec Cinergy 250 USB",
  48                 .vchannels    = 3,
  49                 .norm         = VIDEO_MODE_PAL,
  50                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
  51                 .tda9887_conf = TDA9887_PRESENT,
  52                 .has_tuner    = 1,
  53                 .decoder      = EM2820_SAA7113,
  54                 .input          = {{
  55                         .type     = EM2820_VMUX_TELEVISION,
  56                         .vmux     = 2,
  57                         .amux     = 0,
  58                 },{
  59                         .type     = EM2820_VMUX_COMPOSITE1,
  60                         .vmux     = 0,
  61                         .amux     = 1,
  62                 },{
  63                         .type     = EM2820_VMUX_SVIDEO,
  64                         .vmux     = 9,
  65                         .amux     = 1,
  66                 }},
  67         },
  68         [EM2820_BOARD_PINNACLE_USB_2] = {
  69                 .name         = "Pinnacle PCTV USB 2",
  70                 .vchannels    = 3,
  71                 .norm         = VIDEO_MODE_PAL,
  72                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
  73                 .tda9887_conf = TDA9887_PRESENT,
  74                 .has_tuner    = 1,
  75                 .decoder      = EM2820_SAA7113,
  76                 .input          = {{
  77                         .type     = EM2820_VMUX_TELEVISION,
  78                         .vmux     = 2,
  79                         .amux     = 0,
  80                 },{
  81                         .type     = EM2820_VMUX_COMPOSITE1,
  82                         .vmux     = 0,
  83                         .amux     = 1,
  84                 },{
  85                         .type     = EM2820_VMUX_SVIDEO,
  86                         .vmux     = 9,
  87                         .amux     = 1,
  88                 }},
  89         },
  90         [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
  91                 .name         = "Hauppauge WinTV USB 2",
  92                 .vchannels    = 3,
  93                 .norm         = VIDEO_MODE_NTSC,
  94                 .tuner_type   = TUNER_PHILIPS_FM1236_MK3,
  95                 .tda9887_conf = TDA9887_PRESENT|TDA9887_PORT1_ACTIVE|TDA9887_PORT2_ACTIVE,
  96                 .has_tuner    = 1,
  97                 .decoder      = EM2820_TVP5150,
  98                 .has_msp34xx  = 1,
  99                 /*FIXME: S-Video not tested */
 100                 .input          = {{
 101                         .type     = EM2820_VMUX_TELEVISION,
 102                         .vmux     = 0,
 103                         .amux     = 0,
 104                 },{
 105                         .type     = EM2820_VMUX_SVIDEO,
 106                         .vmux     = 2,
 107                         .amux     = 1,
 108                 }},
 109         },
 110         [EM2820_BOARD_MSI_VOX_USB_2] = {
 111                 .name           = "MSI VOX USB 2.0",
 112                 .vchannels      = 3,
 113                 .norm           = VIDEO_MODE_PAL,
 114                 .tuner_type     = TUNER_PHILIPS_PAL,
 115                 .tda9887_conf   = TDA9887_PRESENT|TDA9887_PORT1_ACTIVE|TDA9887_PORT2_ACTIVE,
 116                 .has_tuner      = 1,
 117                 .decoder      = EM2820_SAA7114,
 118                 .input          = {{
 119                         .type     = EM2820_VMUX_TELEVISION,
 120                         .vmux     = 2,
 121                         .amux     = 0,
 122                 },{
 123                         .type     = EM2820_VMUX_COMPOSITE1,
 124                         .vmux     = 0,
 125                         .amux     = 1,
 126                 },{
 127                         .type     = EM2820_VMUX_SVIDEO,
 128                         .vmux     = 9,
 129                         .amux     = 1,
 130                 }},
 131         },
 132         { }  /* Terminating entry */
 133 };
 134
 135 /* table of devices that work with this driver */
 136 struct usb_device_id em2820_id_table [] = {
 137  /* Terratec Cinerhy 200 USB: em2800 nor supported, at the moment */
 138  /*     { USB_DEVICE(0xeb1a, 0x2800), .driver_info = EM2800_BOARD_TERRATEC_CINERGY_200 }, */
 139         { USB_DEVICE(0x0ccd, 0x0036), .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
 140         { USB_DEVICE(0x2304, 0x0208), .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
 141         { USB_DEVICE(0x2040, 0x4200), .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
 142         { USB_DEVICE(0xeb1a, 0x2820), .driver_info = EM2820_BOARD_MSI_VOX_USB_2 },
 143         { },
 144 };
 145
 146 void em2820_card_setup(struct em2820 *dev)
 147 {
 148         /* request some modules */
 149         if (dev->model == EM2820_BOARD_HAUPPAUGE_WINTV_USB_2) {
 150                 struct tveeprom tv;
 151 #ifdef CONFIG_MODULES
 152                 request_module("tveeprom");
 153 #endif
 154                 /* Call first TVeeprom */
 155
 156                 tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
 157
 158                 dev->tuner_type= tv.tuner_type;
 159                 if (tv.audio_processor == AUDIO_CHIP_MSP34XX) {
 160                         dev->has_msp34xx=1;
 161                 } else dev->has_msp34xx=0;
 162         }
 163 }
 164
 165 EXPORT_SYMBOL(em2820_boards);
 166 EXPORT_SYMBOL(em2820_id_table);
 167
 168 MODULE_DEVICE_TABLE (usb, em2820_id_table);