text: // SPDX-License-Identifier: GPL-2.0-only
  /*
   *
   *  Copyright (C) 2007 Mike Isely <isely@pobox.com>
   */
  
  /*
  
  This source file should encompass ALL per-device type information for the
  driver.  To define a new device, add elements to the pvr2_device_table and
  pvr2_device_desc structures.
  
  */
  
  #include "pvrusb2-devattr.h"
  #include <linux/usb.h>
  #include <linux/module.h>
  /* This is needed in order to pull in tuner type ids... */
  #include <linux/i2c.h>
  #include <media/tuner.h>
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  #include "pvrusb2-hdw-internal.h"
  #include "lgdt330x.h"
  #include "s5h1409.h"
  #include "s5h1411.h"
  #include "tda10048.h"
  #include "tda18271.h"
  #include "tda8290.h"
  #include "tuner-simple.h"
  #include "si2157.h"
  #include "lgdt3306a.h"
  #include "si2168.h"
  #endif
  
  
  /*------------------------------------------------------------------------*/
  /* Hauppauge PVR-USB2 Model 29xxx */
  
  static const struct pvr2_device_client_desc pvr2_cli_29xxx[] = {
  	{ .module_id = PVR2_CLIENT_ID_SAA7115 },
  	{ .module_id = PVR2_CLIENT_ID_MSP3400 },
  	{ .module_id = PVR2_CLIENT_ID_TUNER },
  	{ .module_id = PVR2_CLIENT_ID_DEMOD },
  };
  
  #define PVR2_FIRMWARE_29xxx "v4l-pvrusb2-29xxx-01.fw"
  static const char *pvr2_fw1_names_29xxx[] = {
  		PVR2_FIRMWARE_29xxx,
  };
  
  static const struct pvr2_device_desc pvr2_device_29xxx = {
  		.description = "WinTV PVR USB2 Model 29xxx",
  		.shortname = "29xxx",
  		.client_table.lst = pvr2_cli_29xxx,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_29xxx),
  		.fx2_firmware.lst = pvr2_fw1_names_29xxx,
  		.fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_29xxx),
  		.flag_has_hauppauge_rom = !0,
  		.flag_has_analogtuner = !0,
  		.flag_has_fmradio = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
  		.led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
  		.ir_scheme = PVR2_IR_SCHEME_29XXX,
  };
  
  
  
  /*------------------------------------------------------------------------*/
  /* Hauppauge PVR-USB2 Model 24xxx */
  
  static const struct pvr2_device_client_desc pvr2_cli_24xxx[] = {
  	{ .module_id = PVR2_CLIENT_ID_CX25840 },
  	{ .module_id = PVR2_CLIENT_ID_TUNER },
  	{ .module_id = PVR2_CLIENT_ID_WM8775 },
  	{ .module_id = PVR2_CLIENT_ID_DEMOD },
  };
  
  #define PVR2_FIRMWARE_24xxx "v4l-pvrusb2-24xxx-01.fw"
  static const char *pvr2_fw1_names_24xxx[] = {
  		PVR2_FIRMWARE_24xxx,
  };
  
  static const struct pvr2_device_desc pvr2_device_24xxx = {
  		.description = "WinTV PVR USB2 Model 24xxx",
  		.shortname = "24xxx",
  		.client_table.lst = pvr2_cli_24xxx,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_24xxx),
  		.fx2_firmware.lst = pvr2_fw1_names_24xxx,
  		.fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_24xxx),
  		.flag_has_cx25840 = !0,
  		.flag_has_wm8775 = !0,
  		.flag_has_hauppauge_rom = !0,
  		.flag_has_analogtuner = !0,
  		.flag_has_fmradio = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
  		.led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
  		.ir_scheme = PVR2_IR_SCHEME_24XXX,
  };
  
  
  
  /*------------------------------------------------------------------------*/
  /* GOTVIEW USB2.0 DVD2 */
  
  static const struct pvr2_device_client_desc pvr2_cli_gotview_2[] = {
  	{ .module_id = PVR2_CLIENT_ID_CX25840 },
  	{ .module_id = PVR2_CLIENT_ID_TUNER },
  	{ .module_id = PVR2_CLIENT_ID_DEMOD },
  };
  
  static const struct pvr2_device_desc pvr2_device_gotview_2 = {
  		.description = "Gotview USB 2.0 DVD 2",
  		.shortname = "gv2",
  		.client_table.lst = pvr2_cli_gotview_2,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_gotview_2),
  		.flag_has_cx25840 = !0,
  		.default_tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
  		.flag_has_analogtuner = !0,
  		.flag_has_fmradio = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_GOTVIEW,
  };
  
  
  
  /*------------------------------------------------------------------------*/
  /* GOTVIEW USB2.0 DVD Deluxe */
  
  /* (same module list as gotview_2) */
  
  static const struct pvr2_device_desc pvr2_device_gotview_2d = {
  		.description = "Gotview USB 2.0 DVD Deluxe",
  		.shortname = "gv2d",
  		.client_table.lst = pvr2_cli_gotview_2,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_gotview_2),
  		.flag_has_cx25840 = !0,
  		.default_tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
  		.flag_has_analogtuner = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_GOTVIEW,
  };
  
  
  
  /*------------------------------------------------------------------------*/
  /* Terratec Grabster AV400 */
  
  static const struct pvr2_device_client_desc pvr2_cli_av400[] = {
  	{ .module_id = PVR2_CLIENT_ID_CX25840 },
  };
  
  static const struct pvr2_device_desc pvr2_device_av400 = {
  		.description = "Terratec Grabster AV400",
  		.shortname = "av400",
  		.flag_is_experimental = 1,
  		.client_table.lst = pvr2_cli_av400,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_av400),
  		.flag_has_cx25840 = !0,
  		.flag_has_analogtuner = 0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_AV400,
  };
  
  
  
  /*------------------------------------------------------------------------*/
  /* OnAir Creator */
  
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  static struct lgdt330x_config pvr2_lgdt3303_config = {
  	.demod_chip          = LGDT3303,
  	.clock_polarity_flip = 1,
  };
  
  static int pvr2_lgdt3303_attach(struct pvr2_dvb_adapter *adap)
  {
  	adap->fe[0] = dvb_attach(lgdt330x_attach, &pvr2_lgdt3303_config,
  				 0x0e,
  				 &adap->channel.hdw->i2c_adap);
  	if (adap->fe[0])
  		return 0;
  
  	return -EIO;
  }
  
  static int pvr2_lgh06xf_attach(struct pvr2_dvb_adapter *adap)
  {
  	dvb_attach(simple_tuner_attach, adap->fe[0],
  		   &adap->channel.hdw->i2c_adap, 0x61,
  		   TUNER_LG_TDVS_H06XF);
  
  	return 0;
  }
  
  static const struct pvr2_dvb_props pvr2_onair_creator_fe_props = {
  	.frontend_attach = pvr2_lgdt3303_attach,
  	.tuner_attach    = pvr2_lgh06xf_attach,
  };
  #endif
  
  static const struct pvr2_device_client_desc pvr2_cli_onair_creator[] = {
  	{ .module_id = PVR2_CLIENT_ID_SAA7115 },
  	{ .module_id = PVR2_CLIENT_ID_CS53L32A },
  	{ .module_id = PVR2_CLIENT_ID_TUNER },
  };
  
  static const struct pvr2_device_desc pvr2_device_onair_creator = {
  		.description = "OnAir Creator Hybrid USB tuner",
  		.shortname = "oac",
  		.client_table.lst = pvr2_cli_onair_creator,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_onair_creator),
  		.default_tuner_type = TUNER_LG_TDVS_H06XF,
  		.flag_has_analogtuner = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.flag_digital_requires_cx23416 = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_ONAIR,
  		.digital_control_scheme = PVR2_DIGITAL_SCHEME_ONAIR,
  		.default_std_mask = V4L2_STD_NTSC_M,
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  		.dvb_props = &pvr2_onair_creator_fe_props,
  #endif
  };
  
  
  
  /*------------------------------------------------------------------------*/
  /* OnAir USB 2.0 */
  
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  static struct lgdt330x_config pvr2_lgdt3302_config = {
  	.demod_chip          = LGDT3302,
  };
  
  static int pvr2_lgdt3302_attach(struct pvr2_dvb_adapter *adap)
  {
  	adap->fe[0] = dvb_attach(lgdt330x_attach, &pvr2_lgdt3302_config,
  				 0x0e,
  				 &adap->channel.hdw->i2c_adap);
  	if (adap->fe[0])
  		return 0;
  
  	return -EIO;
  }
  
  static int pvr2_fcv1236d_attach(struct pvr2_dvb_adapter *adap)
  {
  	dvb_attach(simple_tuner_attach, adap->fe[0],
  		   &adap->channel.hdw->i2c_adap, 0x61,
  		   TUNER_PHILIPS_FCV1236D);
  
  	return 0;
  }
  
  static const struct pvr2_dvb_props pvr2_onair_usb2_fe_props = {
  	.frontend_attach = pvr2_lgdt3302_attach,
  	.tuner_attach    = pvr2_fcv1236d_attach,
  };
  #endif
  
  static const struct pvr2_device_client_desc pvr2_cli_onair_usb2[] = {
  	{ .module_id = PVR2_CLIENT_ID_SAA7115 },
  	{ .module_id = PVR2_CLIENT_ID_CS53L32A },
  	{ .module_id = PVR2_CLIENT_ID_TUNER },
  };
  
  static const struct pvr2_device_desc pvr2_device_onair_usb2 = {
  		.description = "OnAir USB2 Hybrid USB tuner",
  		.shortname = "oa2",
  		.client_table.lst = pvr2_cli_onair_usb2,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_onair_usb2),
  		.default_tuner_type = TUNER_PHILIPS_FCV1236D,
  		.flag_has_analogtuner = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.flag_digital_requires_cx23416 = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_ONAIR,
  		.digital_control_scheme = PVR2_DIGITAL_SCHEME_ONAIR,
  		.default_std_mask = V4L2_STD_NTSC_M,
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  		.dvb_props = &pvr2_onair_usb2_fe_props,
  #endif
  };
  
  
  
  /*------------------------------------------------------------------------*/
  /* Hauppauge PVR-USB2 Model 73xxx */
  
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  static struct tda10048_config hauppauge_tda10048_config = {
  	.demod_address  = 0x10 >> 1,
  	.output_mode    = TDA10048_PARALLEL_OUTPUT,
  	.fwbulkwritelen = TDA10048_BULKWRITE_50,
  	.inversion      = TDA10048_INVERSION_ON,
  	.dtv6_if_freq_khz = TDA10048_IF_3300,
  	.dtv7_if_freq_khz = TDA10048_IF_3800,
  	.dtv8_if_freq_khz = TDA10048_IF_4300,
  	.clk_freq_khz   = TDA10048_CLK_16000,
  	.disable_gate_access = 1,
  };
  
  static struct tda829x_config tda829x_no_probe = {
  	.probe_tuner = TDA829X_DONT_PROBE,
  };
  
  static struct tda18271_std_map hauppauge_tda18271_dvbt_std_map = {
  	.dvbt_6   = { .if_freq = 3300, .agc_mode = 3, .std = 4,
  		      .if_lvl = 1, .rfagc_top = 0x37, },
  	.dvbt_7   = { .if_freq = 3800, .agc_mode = 3, .std = 5,
  		      .if_lvl = 1, .rfagc_top = 0x37, },
  	.dvbt_8   = { .if_freq = 4300, .agc_mode = 3, .std = 6,
  		      .if_lvl = 1, .rfagc_top = 0x37, },
  };
  
  static struct tda18271_config hauppauge_tda18271_dvb_config = {
  	.std_map = &hauppauge_tda18271_dvbt_std_map,
  	.gate    = TDA18271_GATE_ANALOG,
  	.output_opt = TDA18271_OUTPUT_LT_OFF,
  };
  
  static int pvr2_tda10048_attach(struct pvr2_dvb_adapter *adap)
  {
  	adap->fe[0] = dvb_attach(tda10048_attach, &hauppauge_tda10048_config,
  				 &adap->channel.hdw->i2c_adap);
  	if (adap->fe[0])
  		return 0;
  
  	return -EIO;
  }
  
  static int pvr2_73xxx_tda18271_8295_attach(struct pvr2_dvb_adapter *adap)
  {
  	dvb_attach(tda829x_attach, adap->fe[0],
  		   &adap->channel.hdw->i2c_adap, 0x42,
  		   &tda829x_no_probe);
  	dvb_attach(tda18271_attach, adap->fe[0], 0x60,
  		   &adap->channel.hdw->i2c_adap,
  		   &hauppauge_tda18271_dvb_config);
  
  	return 0;
  }
  
  static const struct pvr2_dvb_props pvr2_73xxx_dvb_props = {
  	.frontend_attach = pvr2_tda10048_attach,
  	.tuner_attach    = pvr2_73xxx_tda18271_8295_attach,
  };
  #endif
  
  static const struct pvr2_device_client_desc pvr2_cli_73xxx[] = {
  	{ .module_id = PVR2_CLIENT_ID_CX25840 },
  	{ .module_id = PVR2_CLIENT_ID_TUNER,
  	  .i2c_address_list = "\x42"},
  };
  
  #define PVR2_FIRMWARE_73xxx "v4l-pvrusb2-73xxx-01.fw"
  static const char *pvr2_fw1_names_73xxx[] = {
  		PVR2_FIRMWARE_73xxx,
  };
  
  static const struct pvr2_device_desc pvr2_device_73xxx = {
  		.description = "WinTV HVR-1900 Model 73xxx",
  		.shortname = "73xxx",
  		.client_table.lst = pvr2_cli_73xxx,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_73xxx),
  		.fx2_firmware.lst = pvr2_fw1_names_73xxx,
  		.fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_73xxx),
  		.flag_has_cx25840 = !0,
  		.flag_has_hauppauge_rom = !0,
  		.flag_has_analogtuner = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.flag_fx2_16kb = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
  		.digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE,
  		.led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
  		.ir_scheme = PVR2_IR_SCHEME_ZILOG,
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  		.dvb_props = &pvr2_73xxx_dvb_props,
  #endif
  };
  
  
  
  /*------------------------------------------------------------------------*/
  /* Hauppauge PVR-USB2 Model 75xxx */
  
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  static struct s5h1409_config pvr2_s5h1409_config = {
  	.demod_address = 0x32 >> 1,
  	.output_mode   = S5H1409_PARALLEL_OUTPUT,
  	.gpio          = S5H1409_GPIO_OFF,
  	.qam_if        = 4000,
  	.inversion     = S5H1409_INVERSION_ON,
  	.status_mode   = S5H1409_DEMODLOCKING,
  };
  
  static struct s5h1411_config pvr2_s5h1411_config = {
  	.output_mode   = S5H1411_PARALLEL_OUTPUT,
  	.gpio          = S5H1411_GPIO_OFF,
  	.vsb_if        = S5H1411_IF_44000,
  	.qam_if        = S5H1411_IF_4000,
  	.inversion     = S5H1411_INVERSION_ON,
  	.status_mode   = S5H1411_DEMODLOCKING,
  };
  
  static struct tda18271_std_map hauppauge_tda18271_std_map = {
  	.atsc_6   = { .if_freq = 5380, .agc_mode = 3, .std = 3,
  		      .if_lvl = 6, .rfagc_top = 0x37, },
  	.qam_6    = { .if_freq = 4000, .agc_mode = 3, .std = 0,
  		      .if_lvl = 6, .rfagc_top = 0x37, },
  };
  
  static struct tda18271_config hauppauge_tda18271_config = {
  	.std_map = &hauppauge_tda18271_std_map,
  	.gate    = TDA18271_GATE_ANALOG,
  	.output_opt = TDA18271_OUTPUT_LT_OFF,
  };
  
  static int pvr2_s5h1409_attach(struct pvr2_dvb_adapter *adap)
  {
  	adap->fe[0] = dvb_attach(s5h1409_attach, &pvr2_s5h1409_config,
  				 &adap->channel.hdw->i2c_adap);
  	if (adap->fe[0])
  		return 0;
  
  	return -EIO;
  }
  
  static int pvr2_s5h1411_attach(struct pvr2_dvb_adapter *adap)
  {
  	adap->fe[0] = dvb_attach(s5h1411_attach, &pvr2_s5h1411_config,
  				 &adap->channel.hdw->i2c_adap);
  	if (adap->fe[0])
  		return 0;
  
  	return -EIO;
  }
  
  static int pvr2_tda18271_8295_attach(struct pvr2_dvb_adapter *adap)
  {
  	dvb_attach(tda829x_attach, adap->fe[0],
  		   &adap->channel.hdw->i2c_adap, 0x42,
  		   &tda829x_no_probe);
  	dvb_attach(tda18271_attach, adap->fe[0], 0x60,
  		   &adap->channel.hdw->i2c_adap,
  		   &hauppauge_tda18271_config);
  
  	return 0;
  }
  
  static const struct pvr2_dvb_props pvr2_750xx_dvb_props = {
  	.frontend_attach = pvr2_s5h1409_attach,
  	.tuner_attach    = pvr2_tda18271_8295_attach,
  };
  
  static const struct pvr2_dvb_props pvr2_751xx_dvb_props = {
  	.frontend_attach = pvr2_s5h1411_attach,
  	.tuner_attach    = pvr2_tda18271_8295_attach,
  };
  #endif
  
  #define PVR2_FIRMWARE_75xxx "v4l-pvrusb2-73xxx-01.fw"
  static const char *pvr2_fw1_names_75xxx[] = {
  		PVR2_FIRMWARE_75xxx,
  };
  
  static const struct pvr2_device_desc pvr2_device_750xx = {
  		.description = "WinTV HVR-1950 Model 750xx",
  		.shortname = "750xx",
  		.client_table.lst = pvr2_cli_73xxx,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_73xxx),
  		.fx2_firmware.lst = pvr2_fw1_names_75xxx,
  		.fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_75xxx),
  		.flag_has_cx25840 = !0,
  		.flag_has_hauppauge_rom = !0,
  		.flag_has_analogtuner = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.flag_fx2_16kb = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
  		.digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE,
  		.default_std_mask = V4L2_STD_NTSC_M,
  		.led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
  		.ir_scheme = PVR2_IR_SCHEME_ZILOG,
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  		.dvb_props = &pvr2_750xx_dvb_props,
  #endif
  };
  
  static const struct pvr2_device_desc pvr2_device_751xx = {
  		.description = "WinTV HVR-1950 Model 751xx",
  		.shortname = "751xx",
  		.client_table.lst = pvr2_cli_73xxx,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_73xxx),
  		.fx2_firmware.lst = pvr2_fw1_names_75xxx,
  		.fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_75xxx),
  		.flag_has_cx25840 = !0,
  		.flag_has_hauppauge_rom = !0,
  		.flag_has_analogtuner = !0,
  		.flag_has_composite = !0,
  		.flag_has_svideo = !0,
  		.flag_fx2_16kb = !0,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
  		.digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE,
  		.default_std_mask = V4L2_STD_NTSC_M,
  		.led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
  		.ir_scheme = PVR2_IR_SCHEME_ZILOG,
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  		.dvb_props = &pvr2_751xx_dvb_props,
  #endif
  };
  
  /*------------------------------------------------------------------------*/
  /*    Hauppauge PVR-USB2 Model 160000 / 160111 -- HVR-1955 / HVR-1975     */
  
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  static int pvr2_si2157_attach(struct pvr2_dvb_adapter *adap);
  static int pvr2_si2168_attach(struct pvr2_dvb_adapter *adap);
  static int pvr2_dual_fe_attach(struct pvr2_dvb_adapter *adap);
  static int pvr2_lgdt3306a_attach(struct pvr2_dvb_adapter *adap);
  
  static const struct pvr2_dvb_props pvr2_160000_dvb_props = {
  	.frontend_attach = pvr2_dual_fe_attach,
  	.tuner_attach    = pvr2_si2157_attach,
  };
  
  static const struct pvr2_dvb_props pvr2_160111_dvb_props = {
  	.frontend_attach = pvr2_lgdt3306a_attach,
  	.tuner_attach    = pvr2_si2157_attach,
  };
  
  static int pvr2_si2157_attach(struct pvr2_dvb_adapter *adap)
  {
  	struct si2157_config si2157_config = {};
  
  	si2157_config.inversion = 1;
  	si2157_config.fe = adap->fe[0];
  
  	adap->i2c_client_tuner = dvb_module_probe("si2157", "si2177",
  						  &adap->channel.hdw->i2c_adap,
  						  0x60, &si2157_config);
  
  	if (!adap->i2c_client_tuner)
  		return -ENODEV;
  
  	return 0;
  }
  
  static int pvr2_si2168_attach(struct pvr2_dvb_adapter *adap)
  {
  	struct si2168_config si2168_config = {};
  	struct i2c_adapter *adapter;
  
  	pr_debug("%s()\n", __func__);
  
  	si2168_config.fe = &adap->fe[1];
  	si2168_config.i2c_adapter = &adapter;
  	si2168_config.ts_mode = SI2168_TS_PARALLEL; /*2, 1-serial, 2-parallel.*/
  	si2168_config.ts_clock_gapped = 1; /*0-disabled, 1-enabled.*/
  	si2168_config.ts_clock_inv = 0; /*0-not-invert, 1-invert*/
  	si2168_config.spectral_inversion = 1; /*0-not-invert, 1-invert*/
  
  	adap->i2c_client_demod[1] = dvb_module_probe("si2168", NULL,
  						     &adap->channel.hdw->i2c_adap,
  						     0x64, &si2168_config);
  
  	if (!adap->i2c_client_demod[1])
  		return -ENODEV;
  
  	return 0;
  }
  
  static int pvr2_lgdt3306a_attach(struct pvr2_dvb_adapter *adap)
  {
  	struct lgdt3306a_config lgdt3306a_config;
  	struct i2c_adapter *adapter;
  
  	pr_debug("%s()\n", __func__);
  
  	lgdt3306a_config.fe = &adap->fe[0];
  	lgdt3306a_config.i2c_adapter = &adapter;
  	lgdt3306a_config.deny_i2c_rptr = 1;
  	lgdt3306a_config.spectral_inversion = 1;
  	lgdt3306a_config.qam_if_khz = 4000;
  	lgdt3306a_config.vsb_if_khz = 3250;
  	lgdt3306a_config.mpeg_mode = LGDT3306A_MPEG_PARALLEL;
  	lgdt3306a_config.tpclk_edge = LGDT3306A_TPCLK_FALLING_EDGE;
  	lgdt3306a_config.tpvalid_polarity = LGDT3306A_TP_VALID_LOW;
  	lgdt3306a_config.xtalMHz = 25; /* demod clock MHz; 24/25 supported */
  
  	adap->i2c_client_demod[0] = dvb_module_probe("lgdt3306a", NULL,
  						     &adap->channel.hdw->i2c_adap,
  						     0x59, &lgdt3306a_config);
  
  	if (!adap->i2c_client_demod[0])
  		return -ENODEV;
  
  	return 0;
  }
  
  static int pvr2_dual_fe_attach(struct pvr2_dvb_adapter *adap)
  {
  	pr_debug("%s()\n", __func__);
  
  	if (pvr2_lgdt3306a_attach(adap) != 0)
  		return -ENODEV;
  
  	if (pvr2_si2168_attach(adap) != 0) {
  		dvb_module_release(adap->i2c_client_demod[0]);
  		return -ENODEV;
  	}
  
  	return 0;
  }
  #endif
  
  #define PVR2_FIRMWARE_160xxx "v4l-pvrusb2-160xxx-01.fw"
  static const char *pvr2_fw1_names_160xxx[] = {
  		PVR2_FIRMWARE_160xxx,
  };
  
  static const struct pvr2_device_client_desc pvr2_cli_160xxx[] = {
  	{ .module_id = PVR2_CLIENT_ID_CX25840 },
  };
  
  static const struct pvr2_device_desc pvr2_device_160000 = {
  		.description = "WinTV HVR-1975 Model 160000",
  		.shortname = "160000",
  		.client_table.lst = pvr2_cli_160xxx,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_160xxx),
  		.fx2_firmware.lst = pvr2_fw1_names_160xxx,
  		.fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_160xxx),
  		.default_tuner_type = TUNER_ABSENT,
  		.flag_has_cx25840 = 1,
  		.flag_has_hauppauge_rom = 1,
  		.flag_has_analogtuner = 1,
  		.flag_has_composite = 1,
  		.flag_has_svideo = 1,
  		.flag_fx2_16kb = 1,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
  		.digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE,
  		.default_std_mask = V4L2_STD_NTSC_M,
  		.led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
  		.ir_scheme = PVR2_IR_SCHEME_ZILOG,
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  		.dvb_props = &pvr2_160000_dvb_props,
  #endif
  };
  
  static const struct pvr2_device_desc pvr2_device_160111 = {
  		.description = "WinTV HVR-1955 Model 160111",
  		.shortname = "160111",
  		.client_table.lst = pvr2_cli_160xxx,
  		.client_table.cnt = ARRAY_SIZE(pvr2_cli_160xxx),
  		.fx2_firmware.lst = pvr2_fw1_names_160xxx,
  		.fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_160xxx),
  		.default_tuner_type = TUNER_ABSENT,
  		.flag_has_cx25840 = 1,
  		.flag_has_hauppauge_rom = 1,
  		.flag_has_analogtuner = 1,
  		.flag_has_composite = 1,
  		.flag_has_svideo = 1,
  		.flag_fx2_16kb = 1,
  		.signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
  		.digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE,
  		.default_std_mask = V4L2_STD_NTSC_M,
  		.led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
  		.ir_scheme = PVR2_IR_SCHEME_ZILOG,
  #ifdef CONFIG_VIDEO_PVRUSB2_DVB
  		.dvb_props = &pvr2_160111_dvb_props,
  #endif
  };
  
  /*------------------------------------------------------------------------*/
  
  struct usb_device_id pvr2_device_table[] = {
  	{ USB_DEVICE(0x2040, 0x2900),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_29xxx},
  	{ USB_DEVICE(0x2040, 0x2950), /* Logically identical to 2900 */
  	  .driver_info = (kernel_ulong_t)&pvr2_device_29xxx},
  	{ USB_DEVICE(0x2040, 0x2400),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_24xxx},
  	{ USB_DEVICE(0x1164, 0x0622),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_gotview_2},
  	{ USB_DEVICE(0x1164, 0x0602),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_gotview_2d},
  	{ USB_DEVICE(0x11ba, 0x1003),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_onair_creator},
  	{ USB_DEVICE(0x11ba, 0x1001),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_onair_usb2},
  	{ USB_DEVICE(0x2040, 0x7300),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_73xxx},
  	{ USB_DEVICE(0x2040, 0x7500),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_750xx},
  	{ USB_DEVICE(0x2040, 0x7501),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_751xx},
  	{ USB_DEVICE(0x0ccd, 0x0039),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_av400},
  	{ USB_DEVICE(0x2040, 0x7502),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_160111},
  	{ USB_DEVICE(0x2040, 0x7510),
  	  .driver_info = (kernel_ulong_t)&pvr2_device_160000},
  	{ }
  };
  
  MODULE_DEVICE_TABLE(usb, pvr2_device_table);
  MODULE_FIRMWARE(PVR2_FIRMWARE_29xxx);
  MODULE_FIRMWARE(PVR2_FIRMWARE_24xxx);
  MODULE_FIRMWARE(PVR2_FIRMWARE_73xxx);
  MODULE_FIRMWARE(PVR2_FIRMWARE_75xxx);
  