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/* DVB USB compliant linux driver for mobile DVB-T USB devices based on
* reference designs made by DiBcom (http://www.dibcom.fr/) (DiB3000M-B)
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
*
* based on GPL code from DiBcom, which has
* Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr)
*
* 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, version 2.
*
* see Documentation/dvb/README.dvb-usb for more information
*/
#include "dibusb.h"
static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d)
{
struct dib3000_config demod_cfg;
struct dibusb_state *st = d->priv;
demod_cfg.demod_address = 0x8;
demod_cfg.pll_set = dvb_usb_pll_set_i2c;
demod_cfg.pll_init = dvb_usb_pll_init_i2c;
if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL)
return -ENODEV;
d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
return 0;
}
/* some of the dibusb 1.1 device aren't equipped with the default tuner
* (Thomson Cable), but with a Panasonic ENV77H11D5. This function figures
* this out. */
static int dibusb_dib3000mb_tuner_attach (struct dvb_usb_device *d)
{
u8 b[2] = { 0,0 }, b2[1];
int ret = 0;
struct i2c_msg msg[2] = {
{ .flags = 0, .buf = b, .len = 2 },
{ .flags = I2C_M_RD, .buf = b2, .len = 1 },
};
/* the Panasonic sits on I2C addrass 0x60, the Thomson on 0x61 */
msg[0].addr = msg[1].addr = 0x60;
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(d->fe,1,msg[0].addr);
if (i2c_transfer (&d->i2c_adap, msg, 2) != 2) {
err("tuner i2c write failed.");
ret = -EREMOTEIO;
}
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(d->fe,0,msg[0].addr);
if (b2[0] == 0xfe) {
info("this device has the Thomson Cable onboard. Which is default.");
d->pll_addr = 0x61;
d->pll_desc = &dvb_pll_tua6010xs;
} else {
u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
info("this device has the Panasonic ENV77H11D5 onboard.");
d->pll_addr = 0x60;
memcpy(d->pll_init,bpll,4);
d->pll_desc = &dvb_pll_tda665x;
}
return ret;
}
/* USB Driver stuff */
static struct dvb_usb_properties dibusb1_1_properties;
static struct dvb_usb_properties dibusb1_1_an2235_properties;
static struct dvb_usb_properties dibusb2_0b_properties;
static int dibusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE) == 0 ||
dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE) ||
dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE) == 0)
return 0;
return -EINVAL;
}
/* do not change the order of the ID table */
static struct usb_device_id dibusb_dib3000mb_table [] = {
/* 00 */ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_AVERMEDIA_DVBT_USB_COLD)},
/* 01 */ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_AVERMEDIA_DVBT_USB_WARM)},
/* 02 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_COLD) },
/* 03 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_WARM) },
/* 04 */ { USB_DEVICE(USB_VID_COMPRO_UNK, USB_PID_COMPRO_DVBU2000_UNK_COLD) },
/* 05 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_COLD) },
/* 06 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_WARM) },
/* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_COLD) },
/* 08 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_WARM) },
/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_COLD) },
/* 10 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_WARM) },
/* 11 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_COLD) },
/* 12 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_WARM) },
/* 13 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_COLD) },
/* 14 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_WARM) },
/* 15 */ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7041_COLD) },
/* 16 */ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7041_WARM) },
/* 17 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_COLD) },
/* 18 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_WARM) },
/* 19 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) },
/* 20 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) },
/* 21 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
/* 22 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
/* 23 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_COLD) },
/* 24 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_WARM) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
static struct dvb_usb_properties dibusb1_1_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 16,
.usb_ctrl = CYPRESS_AN2135,
.firmware = "dvb-usb-dibusb-5.0.0.11.fw",
.size_of_priv = sizeof(struct dibusb_state),
.streaming_ctrl = dibusb_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_dib3000mb_tuner_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
.rc_query = dibusb_rc_query,
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 8,
.devices = {
{ "AVerMedia AverTV DVBT USB1.1",
{ &dibusb_dib3000mb_table[0], NULL },
{ &dibusb_dib3000mb_table[1], NULL },
},
{ "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)",
{ &dibusb_dib3000mb_table[2], &dibusb_dib3000mb_table[4], NULL},
{ &dibusb_dib3000mb_table[3], NULL },
},
{ "DiBcom USB1.1 DVB-T reference design (MOD3000)",
{ &dibusb_dib3000mb_table[5], NULL },
{ &dibusb_dib3000mb_table[6], NULL },
},
{ "KWorld V-Stream XPERT DTV - DVB-T USB1.1",
{ &dibusb_dib3000mb_table[7], NULL },
{ &dibusb_dib3000mb_table[8], NULL },
},
{ "Grandtec USB1.1 DVB-T",
{ &dibusb_dib3000mb_table[9], &dibusb_dib3000mb_table[11], NULL },
{ &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL },
},
{ "Unkown USB1.1 DVB-T device ???? please report the name to the author",
{ &dibusb_dib3000mb_table[13], NULL },
{ &dibusb_dib3000mb_table[14], NULL },
},
{ "TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device",
{ &dibusb_dib3000mb_table[15], &dibusb_dib3000mb_table[17], NULL},
{ &dibusb_dib3000mb_table[16], &dibusb_dib3000mb_table[18], NULL},
},
{ "Artec T1 USB1.1 TVBOX with AN2135",
{ &dibusb_dib3000mb_table[19], NULL },
{ &dibusb_dib3000mb_table[20], NULL },
},
}
};
static struct dvb_usb_properties dibusb1_1_an2235_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_AN2235,
.firmware = "dvb-usb-dibusb-an2235-01.fw",
.size_of_priv = sizeof(struct dibusb_state),
.streaming_ctrl = dibusb_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_dib3000mb_tuner_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
.rc_query = dibusb_rc_query,
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 1,
.devices = {
{ "Artec T1 USB1.1 TVBOX with AN2235",
{ &dibusb_dib3000mb_table[20], NULL },
{ &dibusb_dib3000mb_table[21], NULL },
},
}
};
static struct dvb_usb_properties dibusb2_0b_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-adstech-usb2-01.fw",
.size_of_priv = sizeof(struct dibusb_state),
.streaming_ctrl = dibusb2_0_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb2_0_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_dib3000mb_tuner_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
.rc_query = dibusb_rc_query,
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 2,
.devices = {
{ "KWorld/ADSTech Instant DVB-T USB 2.0",
{ &dibusb_dib3000mb_table[23], NULL },
{ &dibusb_dib3000mb_table[24], NULL }, /* device ID with default DIBUSB2_0-firmware */
},
}
};
static struct usb_driver dibusb_driver = {
.owner = THIS_MODULE,
.name = "DiBcom based USB DVB-T devices (DiB3000M-B based)",
.probe = dibusb_probe,
.disconnect = dvb_usb_device_exit,
.id_table = dibusb_dib3000mb_table,
};
/* module stuff */
static int __init dibusb_module_init(void)
{
int result;
if ((result = usb_register(&dibusb_driver))) {
err("usb_register failed. Error number %d",result);
return result;
}
return 0;
}
static void __exit dibusb_module_exit(void)
{
/* deregister this driver from the USB subsystem */
usb_deregister(&dibusb_driver);
}
module_init (dibusb_module_init);
module_exit (dibusb_module_exit);
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
MODULE_DESCRIPTION("Driver for DiBcom USB DVB-T devices (DiB3000M-B based)");
MODULE_VERSION("1.0");
MODULE_LICENSE("GPL");
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