1 // SPDX-License-Identifier: GPL-2.0-only
2 /* DVB USB compliant linux driver for mobile DVB-T USB devices based on
3  * reference designs made by DiBcom (http://www.dibcom.fr/) (DiB3000M-C/P)
4  *
5  * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@posteo.de)
6  *
7  * based on GPL code from DiBcom, which has
8  * Copyright (C) 2004 Amaury Demol for DiBcom
9  *
10  * see Documentation/media/dvb-drivers/dvb-usb.rst for more information
11  */
12 #include "dibusb.h"
13 
14 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
15 
16 /* USB Driver stuff */
17 static struct dvb_usb_device_properties dibusb_mc_properties;
18 
19 static int dibusb_mc_probe(struct usb_interface *intf,
20 		const struct usb_device_id *id)
21 {
22 	return dvb_usb_device_init(intf, &dibusb_mc_properties, THIS_MODULE,
23 				   NULL, adapter_nr);
24 }
25 
26 /* do not change the order of the ID table */
27 static struct usb_device_id dibusb_dib3000mc_table [] = {
28 /* 00 */	{ USB_DEVICE(USB_VID_DIBCOM,		USB_PID_DIBCOM_MOD3001_COLD) },
29 /* 01 */	{ USB_DEVICE(USB_VID_DIBCOM,		USB_PID_DIBCOM_MOD3001_WARM) },
30 /* 02 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_USB2_COLD) },
31 /* 03 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_USB2_WARM) }, // ( ? )
32 /* 04 */	{ USB_DEVICE(USB_VID_LITEON,		USB_PID_LITEON_DVB_T_COLD) },
33 /* 05 */	{ USB_DEVICE(USB_VID_LITEON,		USB_PID_LITEON_DVB_T_WARM) },
34 /* 06 */	{ USB_DEVICE(USB_VID_EMPIA,		USB_PID_DIGIVOX_MINI_SL_COLD) },
35 /* 07 */	{ USB_DEVICE(USB_VID_EMPIA,		USB_PID_DIGIVOX_MINI_SL_WARM) },
36 /* 08 */	{ USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_GRANDTEC_DVBT_USB2_COLD) },
37 /* 09 */	{ USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_GRANDTEC_DVBT_USB2_WARM) },
38 /* 10 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ARTEC_T14_COLD) },
39 /* 11 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ARTEC_T14_WARM) },
40 /* 12 */	{ USB_DEVICE(USB_VID_LEADTEK,		USB_PID_WINFAST_DTV_DONGLE_COLD) },
41 /* 13 */	{ USB_DEVICE(USB_VID_LEADTEK,		USB_PID_WINFAST_DTV_DONGLE_WARM) },
42 /* 14 */	{ USB_DEVICE(USB_VID_HUMAX_COEX,	USB_PID_DVB_T_USB_STICK_HIGH_SPEED_COLD) },
43 /* 15 */	{ USB_DEVICE(USB_VID_HUMAX_COEX,	USB_PID_DVB_T_USB_STICK_HIGH_SPEED_WARM) },
44 			{ }		/* Terminating entry */
45 };
46 MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table);
47 
48 static struct dvb_usb_device_properties dibusb_mc_properties = {
49 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
50 
51 	.usb_ctrl = CYPRESS_FX2,
52 	.firmware = "dvb-usb-dibusb-6.0.0.8.fw",
53 
54 	.num_adapters = 1,
55 	.adapter = {
56 		{
57 		.num_frontends = 1,
58 		.fe = {{
59 			.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
60 			.pid_filter_count = 32,
61 			.streaming_ctrl   = dibusb2_0_streaming_ctrl,
62 			.pid_filter       = dibusb_pid_filter,
63 			.pid_filter_ctrl  = dibusb_pid_filter_ctrl,
64 			.frontend_attach  = dibusb_dib3000mc_frontend_attach,
65 			.tuner_attach     = dibusb_dib3000mc_tuner_attach,
66 
67 	/* parameter for the MPEG2-data transfer */
68 			.stream = {
69 				.type = USB_BULK,
70 				.count = 8,
71 				.endpoint = 0x06,
72 				.u = {
73 					.bulk = {
74 						.buffersize = 4096,
75 					}
76 				}
77 			},
78 		}},
79 			.size_of_priv     = sizeof(struct dibusb_state),
80 		}
81 	},
82 	.power_ctrl       = dibusb2_0_power_ctrl,
83 
84 	.rc.legacy = {
85 		.rc_interval      = DEFAULT_RC_INTERVAL,
86 		.rc_map_table     = rc_map_dibusb_table,
87 		.rc_map_size      = 111, /* FIXME */
88 		.rc_query         = dibusb_rc_query,
89 	},
90 
91 	.i2c_algo         = &dibusb_i2c_algo,
92 
93 	.generic_bulk_ctrl_endpoint = 0x01,
94 
95 	.num_device_descs = 8,
96 	.devices = {
97 		{   "DiBcom USB2.0 DVB-T reference design (MOD3000P)",
98 			{ &dibusb_dib3000mc_table[0], NULL },
99 			{ &dibusb_dib3000mc_table[1], NULL },
100 		},
101 		{   "Artec T1 USB2.0 TVBOX (please check the warm ID)",
102 			{ &dibusb_dib3000mc_table[2], NULL },
103 			{ &dibusb_dib3000mc_table[3], NULL },
104 		},
105 		{   "LITE-ON USB2.0 DVB-T Tuner",
106 		    /* Also rebranded as Intuix S800, Toshiba */
107 			{ &dibusb_dib3000mc_table[4], NULL },
108 			{ &dibusb_dib3000mc_table[5], NULL },
109 		},
110 		{   "MSI Digivox Mini SL",
111 			{ &dibusb_dib3000mc_table[6], NULL },
112 			{ &dibusb_dib3000mc_table[7], NULL },
113 		},
114 		{   "GRAND - USB2.0 DVB-T adapter",
115 			{ &dibusb_dib3000mc_table[8], NULL },
116 			{ &dibusb_dib3000mc_table[9], NULL },
117 		},
118 		{   "Artec T14 - USB2.0 DVB-T",
119 			{ &dibusb_dib3000mc_table[10], NULL },
120 			{ &dibusb_dib3000mc_table[11], NULL },
121 		},
122 		{   "Leadtek - USB2.0 Winfast DTV dongle",
123 			{ &dibusb_dib3000mc_table[12], NULL },
124 			{ &dibusb_dib3000mc_table[13], NULL },
125 		},
126 		{   "Humax/Coex DVB-T USB Stick 2.0 High Speed",
127 			{ &dibusb_dib3000mc_table[14], NULL },
128 			{ &dibusb_dib3000mc_table[15], NULL },
129 		},
130 		{ NULL },
131 	}
132 };
133 
134 static struct usb_driver dibusb_mc_driver = {
135 	.name		= "dvb_usb_dibusb_mc",
136 	.probe		= dibusb_mc_probe,
137 	.disconnect = dvb_usb_device_exit,
138 	.id_table	= dibusb_dib3000mc_table,
139 };
140 
141 module_usb_driver(dibusb_mc_driver);
142 
143 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>");
144 MODULE_DESCRIPTION("Driver for DiBcom USB2.0 DVB-T (DiB3000M-C/P based) devices");
145 MODULE_VERSION("1.0");
146 MODULE_LICENSE("GPL");
147