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468 lines
14 KiB
468 lines
14 KiB
// SPDX-License-Identifier: GPL-2.0-only |
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/* DVB USB compliant linux driver for mobile DVB-T USB devices based on |
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* reference designs made by DiBcom (http://www.dibcom.fr/) (DiB3000M-B) |
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* |
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* Copyright (C) 2004-5 Patrick Boettcher ([email protected]) |
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* |
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* based on GPL code from DiBcom, which has |
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* Copyright (C) 2004 Amaury Demol for DiBcom |
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* |
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* see Documentation/driver-api/media/drivers/dvb-usb.rst for more information |
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*/ |
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#include "dibusb.h" |
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DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
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static int dib3000mb_i2c_gate_ctrl(struct dvb_frontend* fe, int enable) |
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{ |
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struct dvb_usb_adapter *adap = fe->dvb->priv; |
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struct dibusb_state *st = adap->priv; |
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return st->ops.tuner_pass_ctrl(fe, enable, st->tuner_addr); |
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} |
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static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_adapter *adap) |
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{ |
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struct dib3000_config demod_cfg; |
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struct dibusb_state *st = adap->priv; |
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demod_cfg.demod_address = 0x8; |
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adap->fe_adap[0].fe = dvb_attach(dib3000mb_attach, &demod_cfg, |
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&adap->dev->i2c_adap, &st->ops); |
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if ((adap->fe_adap[0].fe) == NULL) |
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return -ENODEV; |
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adap->fe_adap[0].fe->ops.i2c_gate_ctrl = dib3000mb_i2c_gate_ctrl; |
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return 0; |
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} |
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static int dibusb_thomson_tuner_attach(struct dvb_usb_adapter *adap) |
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{ |
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struct dibusb_state *st = adap->priv; |
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st->tuner_addr = 0x61; |
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dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x61, &adap->dev->i2c_adap, |
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DVB_PLL_TUA6010XS); |
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return 0; |
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} |
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static int dibusb_panasonic_tuner_attach(struct dvb_usb_adapter *adap) |
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{ |
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struct dibusb_state *st = adap->priv; |
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st->tuner_addr = 0x60; |
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dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x60, &adap->dev->i2c_adap, |
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DVB_PLL_TDA665X); |
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return 0; |
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} |
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|
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/* Some of the Artec 1.1 device aren't equipped with the default tuner |
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* (Thomson Cable), but with a Panasonic ENV77H11D5. This function figures |
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* this out. */ |
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static int dibusb_tuner_probe_and_attach(struct dvb_usb_adapter *adap) |
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{ |
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u8 b[2] = { 0,0 }, b2[1]; |
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int ret = 0; |
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struct i2c_msg msg[2] = { |
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{ .flags = 0, .buf = b, .len = 2 }, |
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{ .flags = I2C_M_RD, .buf = b2, .len = 1 }, |
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}; |
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struct dibusb_state *st = adap->priv; |
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/* the Panasonic sits on I2C addrass 0x60, the Thomson on 0x61 */ |
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msg[0].addr = msg[1].addr = st->tuner_addr = 0x60; |
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if (adap->fe_adap[0].fe->ops.i2c_gate_ctrl) |
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adap->fe_adap[0].fe->ops.i2c_gate_ctrl(adap->fe_adap[0].fe, 1); |
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if (i2c_transfer(&adap->dev->i2c_adap, msg, 2) != 2) { |
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err("tuner i2c write failed."); |
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return -EREMOTEIO; |
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} |
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if (adap->fe_adap[0].fe->ops.i2c_gate_ctrl) |
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adap->fe_adap[0].fe->ops.i2c_gate_ctrl(adap->fe_adap[0].fe, 0); |
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if (b2[0] == 0xfe) { |
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info("This device has the Thomson Cable onboard. Which is default."); |
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ret = dibusb_thomson_tuner_attach(adap); |
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} else { |
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info("This device has the Panasonic ENV77H11D5 onboard."); |
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ret = dibusb_panasonic_tuner_attach(adap); |
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} |
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return ret; |
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} |
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/* USB Driver stuff */ |
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static struct dvb_usb_device_properties dibusb1_1_properties; |
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static struct dvb_usb_device_properties dibusb1_1_an2235_properties; |
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static struct dvb_usb_device_properties dibusb2_0b_properties; |
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static struct dvb_usb_device_properties artec_t1_usb2_properties; |
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static int dibusb_probe(struct usb_interface *intf, |
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const struct usb_device_id *id) |
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{ |
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if (0 == dvb_usb_device_init(intf, &dibusb1_1_properties, |
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THIS_MODULE, NULL, adapter_nr) || |
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0 == dvb_usb_device_init(intf, &dibusb1_1_an2235_properties, |
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THIS_MODULE, NULL, adapter_nr) || |
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0 == dvb_usb_device_init(intf, &dibusb2_0b_properties, |
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THIS_MODULE, NULL, adapter_nr) || |
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0 == dvb_usb_device_init(intf, &artec_t1_usb2_properties, |
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THIS_MODULE, NULL, adapter_nr)) |
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return 0; |
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return -EINVAL; |
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} |
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/* do not change the order of the ID table */ |
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static struct usb_device_id dibusb_dib3000mb_table [] = { |
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/* 00 */ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_AVERMEDIA_DVBT_USB_COLD) }, |
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/* 01 */ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_AVERMEDIA_DVBT_USB_WARM) }, |
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/* 02 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_COLD) }, |
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/* 03 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_WARM) }, |
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/* 04 */ { USB_DEVICE(USB_VID_COMPRO_UNK, USB_PID_COMPRO_DVBU2000_UNK_COLD) }, |
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/* 05 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_COLD) }, |
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/* 06 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_WARM) }, |
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/* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_COLD) }, |
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/* 08 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_WARM) }, |
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/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_COLD) }, |
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/* 10 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_WARM) }, |
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/* 11 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_COLD) }, |
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/* 12 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_WARM) }, |
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/* 13 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_COLD) }, |
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/* 14 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_WARM) }, |
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/* 15 */ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7041_COLD) }, |
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/* 16 */ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7041_WARM) }, |
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/* 17 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_COLD) }, |
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/* 18 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_WARM) }, |
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/* 19 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) }, |
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/* 20 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) }, |
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/* 21 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) }, |
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/* 22 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) }, |
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/* 23 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_COLD) }, |
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/* device ID with default DIBUSB2_0-firmware and with the hacked firmware */ |
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/* 24 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_WARM) }, |
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/* 25 */ { USB_DEVICE(USB_VID_KYE, USB_PID_KYE_DVB_T_COLD) }, |
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/* 26 */ { USB_DEVICE(USB_VID_KYE, USB_PID_KYE_DVB_T_WARM) }, |
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/* 27 */ { USB_DEVICE(USB_VID_KWORLD, USB_PID_KWORLD_VSTREAM_COLD) }, |
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/* 28 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_COLD) }, |
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/* 29 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_WARM) }, |
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/* |
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* XXX: As Artec just 'forgot' to program the EEPROM on some Artec T1 devices |
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* we don't catch these faulty IDs (namely 'Cypress FX1 USB controller') that |
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* have been left on the device. If you don't have such a device but an Artec |
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* device that's supposed to work with this driver but is not detected by it, |
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* free to enable CONFIG_DVB_USB_DIBUSB_MB_FAULTY via your kernel config. |
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*/ |
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#ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY |
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/* 30 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) }, |
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#endif |
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{ } /* Terminating entry */ |
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}; |
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MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table); |
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static struct dvb_usb_device_properties dibusb1_1_properties = { |
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.caps = DVB_USB_IS_AN_I2C_ADAPTER, |
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.usb_ctrl = CYPRESS_AN2135, |
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.firmware = "dvb-usb-dibusb-5.0.0.11.fw", |
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.num_adapters = 1, |
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.adapter = { |
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{ |
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.num_frontends = 1, |
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.fe = {{ |
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.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, |
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.pid_filter_count = 16, |
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.streaming_ctrl = dibusb_streaming_ctrl, |
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.pid_filter = dibusb_pid_filter, |
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.pid_filter_ctrl = dibusb_pid_filter_ctrl, |
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.frontend_attach = dibusb_dib3000mb_frontend_attach, |
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.tuner_attach = dibusb_tuner_probe_and_attach, |
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/* parameter for the MPEG2-data transfer */ |
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.stream = { |
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.type = USB_BULK, |
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.count = 7, |
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.endpoint = 0x02, |
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.u = { |
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.bulk = { |
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.buffersize = 4096, |
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} |
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} |
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}, |
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}}, |
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.size_of_priv = sizeof(struct dibusb_state), |
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} |
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}, |
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.power_ctrl = dibusb_power_ctrl, |
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.rc.legacy = { |
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.rc_interval = DEFAULT_RC_INTERVAL, |
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.rc_map_table = rc_map_dibusb_table, |
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.rc_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */ |
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.rc_query = dibusb_rc_query, |
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}, |
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.i2c_algo = &dibusb_i2c_algo, |
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.generic_bulk_ctrl_endpoint = 0x01, |
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.num_device_descs = 9, |
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.devices = { |
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{ "AVerMedia AverTV DVBT USB1.1", |
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{ &dibusb_dib3000mb_table[0], NULL }, |
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{ &dibusb_dib3000mb_table[1], NULL }, |
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}, |
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{ "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)", |
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{ &dibusb_dib3000mb_table[2], &dibusb_dib3000mb_table[4], NULL}, |
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{ &dibusb_dib3000mb_table[3], NULL }, |
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}, |
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{ "DiBcom USB1.1 DVB-T reference design (MOD3000)", |
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{ &dibusb_dib3000mb_table[5], NULL }, |
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{ &dibusb_dib3000mb_table[6], NULL }, |
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}, |
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{ "KWorld V-Stream XPERT DTV - DVB-T USB1.1", |
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{ &dibusb_dib3000mb_table[7], NULL }, |
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{ &dibusb_dib3000mb_table[8], NULL }, |
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}, |
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{ "Grandtec USB1.1 DVB-T", |
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{ &dibusb_dib3000mb_table[9], &dibusb_dib3000mb_table[11], NULL }, |
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{ &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL }, |
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}, |
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{ "Unknown USB1.1 DVB-T device ???? please report the name to the author", |
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{ &dibusb_dib3000mb_table[13], NULL }, |
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{ &dibusb_dib3000mb_table[14], NULL }, |
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}, |
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{ "TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device", |
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{ &dibusb_dib3000mb_table[15], &dibusb_dib3000mb_table[17], NULL}, |
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{ &dibusb_dib3000mb_table[16], &dibusb_dib3000mb_table[18], NULL}, |
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}, |
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{ "Artec T1 USB1.1 TVBOX with AN2135", |
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{ &dibusb_dib3000mb_table[19], NULL }, |
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{ &dibusb_dib3000mb_table[20], NULL }, |
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}, |
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{ "VideoWalker DVB-T USB", |
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{ &dibusb_dib3000mb_table[25], NULL }, |
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{ &dibusb_dib3000mb_table[26], NULL }, |
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}, |
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} |
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}; |
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static struct dvb_usb_device_properties dibusb1_1_an2235_properties = { |
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.caps = DVB_USB_IS_AN_I2C_ADAPTER, |
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.usb_ctrl = CYPRESS_AN2235, |
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.firmware = "dvb-usb-dibusb-an2235-01.fw", |
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.num_adapters = 1, |
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.adapter = { |
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{ |
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.num_frontends = 1, |
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.fe = {{ |
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.caps = DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_ADAP_HAS_PID_FILTER, |
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.pid_filter_count = 16, |
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.streaming_ctrl = dibusb_streaming_ctrl, |
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.pid_filter = dibusb_pid_filter, |
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.pid_filter_ctrl = dibusb_pid_filter_ctrl, |
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.frontend_attach = dibusb_dib3000mb_frontend_attach, |
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.tuner_attach = dibusb_tuner_probe_and_attach, |
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/* parameter for the MPEG2-data transfer */ |
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.stream = { |
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.type = USB_BULK, |
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.count = 7, |
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.endpoint = 0x02, |
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.u = { |
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.bulk = { |
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.buffersize = 4096, |
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} |
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} |
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}, |
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}}, |
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.size_of_priv = sizeof(struct dibusb_state), |
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}, |
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}, |
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.power_ctrl = dibusb_power_ctrl, |
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.rc.legacy = { |
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.rc_interval = DEFAULT_RC_INTERVAL, |
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.rc_map_table = rc_map_dibusb_table, |
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.rc_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */ |
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.rc_query = dibusb_rc_query, |
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}, |
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.i2c_algo = &dibusb_i2c_algo, |
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.generic_bulk_ctrl_endpoint = 0x01, |
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#ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY |
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.num_device_descs = 2, |
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#else |
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.num_device_descs = 1, |
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#endif |
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.devices = { |
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{ "Artec T1 USB1.1 TVBOX with AN2235", |
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{ &dibusb_dib3000mb_table[21], NULL }, |
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{ &dibusb_dib3000mb_table[22], NULL }, |
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}, |
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#ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY |
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{ "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)", |
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{ &dibusb_dib3000mb_table[30], NULL }, |
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{ NULL }, |
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}, |
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{ NULL }, |
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#endif |
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} |
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}; |
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static struct dvb_usb_device_properties dibusb2_0b_properties = { |
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.caps = DVB_USB_IS_AN_I2C_ADAPTER, |
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.usb_ctrl = CYPRESS_FX2, |
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.firmware = "dvb-usb-adstech-usb2-02.fw", |
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.num_adapters = 1, |
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.adapter = { |
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{ |
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.num_frontends = 1, |
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.fe = {{ |
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.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, |
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.pid_filter_count = 16, |
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.streaming_ctrl = dibusb2_0_streaming_ctrl, |
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.pid_filter = dibusb_pid_filter, |
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.pid_filter_ctrl = dibusb_pid_filter_ctrl, |
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.frontend_attach = dibusb_dib3000mb_frontend_attach, |
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.tuner_attach = dibusb_thomson_tuner_attach, |
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|
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/* parameter for the MPEG2-data transfer */ |
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.stream = { |
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.type = USB_BULK, |
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.count = 7, |
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.endpoint = 0x06, |
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.u = { |
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.bulk = { |
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.buffersize = 4096, |
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} |
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} |
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}, |
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}}, |
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.size_of_priv = sizeof(struct dibusb_state), |
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} |
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}, |
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.power_ctrl = dibusb2_0_power_ctrl, |
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.rc.legacy = { |
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.rc_interval = DEFAULT_RC_INTERVAL, |
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.rc_map_table = rc_map_dibusb_table, |
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.rc_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */ |
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.rc_query = dibusb_rc_query, |
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}, |
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.i2c_algo = &dibusb_i2c_algo, |
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.generic_bulk_ctrl_endpoint = 0x01, |
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.num_device_descs = 2, |
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.devices = { |
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{ "KWorld/ADSTech Instant DVB-T USB2.0", |
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{ &dibusb_dib3000mb_table[23], NULL }, |
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{ &dibusb_dib3000mb_table[24], NULL }, |
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}, |
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{ "KWorld Xpert DVB-T USB2.0", |
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{ &dibusb_dib3000mb_table[27], NULL }, |
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{ NULL } |
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}, |
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{ NULL }, |
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} |
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}; |
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static struct dvb_usb_device_properties artec_t1_usb2_properties = { |
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.caps = DVB_USB_IS_AN_I2C_ADAPTER, |
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.usb_ctrl = CYPRESS_FX2, |
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.firmware = "dvb-usb-dibusb-6.0.0.8.fw", |
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.num_adapters = 1, |
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.adapter = { |
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{ |
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.num_frontends = 1, |
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.fe = {{ |
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.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, |
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.pid_filter_count = 16, |
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.streaming_ctrl = dibusb2_0_streaming_ctrl, |
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.pid_filter = dibusb_pid_filter, |
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.pid_filter_ctrl = dibusb_pid_filter_ctrl, |
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.frontend_attach = dibusb_dib3000mb_frontend_attach, |
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.tuner_attach = dibusb_tuner_probe_and_attach, |
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/* parameter for the MPEG2-data transfer */ |
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.stream = { |
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.type = USB_BULK, |
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.count = 7, |
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.endpoint = 0x06, |
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.u = { |
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.bulk = { |
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.buffersize = 4096, |
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} |
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} |
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}, |
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}}, |
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.size_of_priv = sizeof(struct dibusb_state), |
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} |
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}, |
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.power_ctrl = dibusb2_0_power_ctrl, |
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|
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.rc.legacy = { |
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.rc_interval = DEFAULT_RC_INTERVAL, |
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.rc_map_table = rc_map_dibusb_table, |
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.rc_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */ |
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.rc_query = dibusb_rc_query, |
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}, |
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.i2c_algo = &dibusb_i2c_algo, |
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|
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.generic_bulk_ctrl_endpoint = 0x01, |
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|
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.num_device_descs = 1, |
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.devices = { |
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{ "Artec T1 USB2.0", |
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{ &dibusb_dib3000mb_table[28], NULL }, |
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{ &dibusb_dib3000mb_table[29], NULL }, |
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}, |
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{ NULL }, |
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} |
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}; |
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|
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static struct usb_driver dibusb_driver = { |
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.name = "dvb_usb_dibusb_mb", |
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.probe = dibusb_probe, |
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.disconnect = dvb_usb_device_exit, |
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.id_table = dibusb_dib3000mb_table, |
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}; |
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|
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module_usb_driver(dibusb_driver); |
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MODULE_AUTHOR("Patrick Boettcher <[email protected]>"); |
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MODULE_DESCRIPTION("Driver for DiBcom USB DVB-T devices (DiB3000M-B based)"); |
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MODULE_VERSION("1.0"); |
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MODULE_LICENSE("GPL");
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