/* * Driver for mobile USB Budget DVB-T devices based on reference  * design made by DiBcom (http://www.dibcom.fr/) *  * dvb-dibusb-core.c *  * 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) * * Remote control code added by David Matthews (dm@prolingua.co.uk) *  *	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. * * Acknowledgements *  *  Amaury Demol (ademol@dibcom.fr) from DiBcom for providing specs and driver *  sources, on which this driver (and the dib3000mb/mc/p frontends) are based. *  * see Documentation/dvb/README.dibusb for more information */#include "dvb-dibusb.h"#include <linux/moduleparam.h>/* debug */int dvb_dibusb_debug;module_param_named(debug, dvb_dibusb_debug,  int, 0644);#ifdef CONFIG_DVB_DIBCOM_DEBUG#define DBSTATUS ""#else#define DBSTATUS " (debugging is not enabled)"#endifMODULE_PARM_DESC(debug, "set debugging level (1=info,2=xfer,4=alotmore,8=ts,16=err,32=rc (|-able))." DBSTATUS);#undef DBSTATUSstatic int pid_parse;module_param(pid_parse, int, 0644);MODULE_PARM_DESC(pid_parse, "enable pid parsing (filtering) when running at USB2.0");static int rc_query_interval;module_param(rc_query_interval, int, 0644);MODULE_PARM_DESC(rc_query_interval, "interval in msecs for remote control query (default: 100; min: 40)");/* Vendor IDs */#define USB_VID_ANCHOR						0x0547#define USB_VID_AVERMEDIA					0x14aa#define USB_VID_COMPRO						0x185b#define USB_VID_COMPRO_UNK					0x145f#define USB_VID_CYPRESS						0x04b4#define USB_VID_DIBCOM						0x10b8#define USB_VID_EMPIA						0xeb1a#define USB_VID_GRANDTEC					0x5032#define USB_VID_HYPER_PALTEK				0x1025#define USB_VID_HANFTEK						0x15f4#define USB_VID_IMC_NETWORKS				0x13d3#define USB_VID_TWINHAN						0x1822#define USB_VID_ULTIMA_ELECTRONIC			0x05d8/* Product IDs */#define USB_PID_AVERMEDIA_DVBT_USB_COLD		0x0001#define USB_PID_AVERMEDIA_DVBT_USB_WARM		0x0002#define USB_PID_COMPRO_DVBU2000_COLD		0xd000#define USB_PID_COMPRO_DVBU2000_WARM		0xd001#define USB_PID_COMPRO_DVBU2000_UNK_COLD	0x010c#define USB_PID_COMPRO_DVBU2000_UNK_WARM	0x010d#define USB_PID_DIBCOM_MOD3000_COLD			0x0bb8#define USB_PID_DIBCOM_MOD3000_WARM			0x0bb9#define USB_PID_DIBCOM_MOD3001_COLD			0x0bc6#define USB_PID_DIBCOM_MOD3001_WARM			0x0bc7#define USB_PID_DIBCOM_ANCHOR_2135_COLD		0x2131#define USB_PID_GRANDTEC_DVBT_USB_COLD		0x0fa0#define USB_PID_GRANDTEC_DVBT_USB_WARM		0x0fa1#define USB_PID_KWORLD_VSTREAM_COLD			0x17de#define USB_PID_KWORLD_VSTREAM_WARM			0x17df#define USB_PID_TWINHAN_VP7041_COLD			0x3201#define USB_PID_TWINHAN_VP7041_WARM			0x3202#define USB_PID_ULTIMA_TVBOX_COLD			0x8105#define USB_PID_ULTIMA_TVBOX_WARM			0x8106#define USB_PID_ULTIMA_TVBOX_AN2235_COLD	0x8107#define USB_PID_ULTIMA_TVBOX_AN2235_WARM	0x8108#define USB_PID_ULTIMA_TVBOX_ANCHOR_COLD	0x2235#define USB_PID_ULTIMA_TVBOX_USB2_COLD		0x8109#define USB_PID_ULTIMA_TVBOX_USB2_FX_COLD	0x8613#define USB_PID_ULTIMA_TVBOX_USB2_FX_WARM	0x1002#define USB_PID_UNK_HYPER_PALTEK_COLD		0x005e#define USB_PID_UNK_HYPER_PALTEK_WARM		0x005f#define USB_PID_HANFTEK_UMT_010_COLD		0x0001#define USB_PID_HANFTEK_UMT_010_WARM		0x0025#define USB_PID_YAKUMO_DTT200U_COLD			0x0201#define USB_PID_YAKUMO_DTT200U_WARM			0x0301/* USB Driver stuff * table of devices that this driver is working with * * ATTENTION: Never ever change the order of this table, the particular  * devices depend on this order  * * Each entry is used as a reference in the device_struct. Currently this is  * the only non-redundant way of assigning USB ids to actual devices I'm aware  * of, because there is only one place in the code where the assignment of  * vendor and product id is done, here. */static struct usb_device_id dib_table [] = {/* 00 */	{ USB_DEVICE(USB_VID_AVERMEDIA,		USB_PID_AVERMEDIA_DVBT_USB_COLD)},/* 01 */	{ USB_DEVICE(USB_VID_AVERMEDIA,		USB_PID_AVERMEDIA_DVBT_USB_WARM)},/* 02 */	{ USB_DEVICE(USB_VID_AVERMEDIA,		USB_PID_YAKUMO_DTT200U_COLD) },/* the following device is actually not supported, but when loading the  * correct firmware (ie. its usb ids will change) everything works fine then  *//* 03 */	{ USB_DEVICE(USB_VID_AVERMEDIA,		USB_PID_YAKUMO_DTT200U_WARM) },/* 04 */	{ USB_DEVICE(USB_VID_COMPRO,		USB_PID_COMPRO_DVBU2000_COLD) },/* 05 */	{ USB_DEVICE(USB_VID_COMPRO,		USB_PID_COMPRO_DVBU2000_WARM) },/* 06 */	{ USB_DEVICE(USB_VID_COMPRO_UNK,	USB_PID_COMPRO_DVBU2000_UNK_COLD) },/* 07 */	{ USB_DEVICE(USB_VID_DIBCOM,		USB_PID_DIBCOM_MOD3000_COLD) },/* 08 */	{ USB_DEVICE(USB_VID_DIBCOM,		USB_PID_DIBCOM_MOD3000_WARM) },/* 09 */	{ USB_DEVICE(USB_VID_DIBCOM,		USB_PID_DIBCOM_MOD3001_COLD) },/* 10 */	{ USB_DEVICE(USB_VID_DIBCOM,		USB_PID_DIBCOM_MOD3001_WARM) },/* 11 */	{ USB_DEVICE(USB_VID_EMPIA,			USB_PID_KWORLD_VSTREAM_COLD) },/* 12 */	{ USB_DEVICE(USB_VID_EMPIA,			USB_PID_KWORLD_VSTREAM_WARM) },/* 13 */	{ USB_DEVICE(USB_VID_GRANDTEC,		USB_PID_GRANDTEC_DVBT_USB_COLD) },/* 14 */	{ USB_DEVICE(USB_VID_GRANDTEC,		USB_PID_GRANDTEC_DVBT_USB_WARM) },/* 15 */	{ USB_DEVICE(USB_VID_GRANDTEC,		USB_PID_DIBCOM_MOD3000_COLD) },/* 16 */	{ USB_DEVICE(USB_VID_GRANDTEC,		USB_PID_DIBCOM_MOD3000_WARM) },/* 17 */	{ USB_DEVICE(USB_VID_HYPER_PALTEK,	USB_PID_UNK_HYPER_PALTEK_COLD) },/* 18 */	{ USB_DEVICE(USB_VID_HYPER_PALTEK,	USB_PID_UNK_HYPER_PALTEK_WARM) },/* 19 */	{ USB_DEVICE(USB_VID_IMC_NETWORKS,	USB_PID_TWINHAN_VP7041_COLD) },/* 20 */	{ USB_DEVICE(USB_VID_IMC_NETWORKS,	USB_PID_TWINHAN_VP7041_WARM) },/* 21 */	{ USB_DEVICE(USB_VID_TWINHAN, 		USB_PID_TWINHAN_VP7041_COLD) },/* 22 */	{ USB_DEVICE(USB_VID_TWINHAN, 		USB_PID_TWINHAN_VP7041_WARM) },/* 23 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) },/* 24 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) },/* 25 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },/* 26 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },/* 27 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_USB2_COLD) },	/* 28 */	{ USB_DEVICE(USB_VID_HANFTEK,		USB_PID_HANFTEK_UMT_010_COLD) },/* 29 */	{ USB_DEVICE(USB_VID_HANFTEK,		USB_PID_HANFTEK_UMT_010_WARM) },/*  * activate the following define when you have one of the devices and want to  * build it from build-2.6 in dvb-kernel */// #define CONFIG_DVB_DIBUSB_MISDESIGNED_DEVICES #ifdef CONFIG_DVB_DIBUSB_MISDESIGNED_DEVICES/* 30 */	{ USB_DEVICE(USB_VID_ANCHOR,		USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },/* 31 */	{ USB_DEVICE(USB_VID_CYPRESS,		USB_PID_ULTIMA_TVBOX_USB2_FX_COLD) },/* 32 */	{ USB_DEVICE(USB_VID_ANCHOR,		USB_PID_ULTIMA_TVBOX_USB2_FX_WARM) },/* 33 */	{ USB_DEVICE(USB_VID_ANCHOR,		USB_PID_DIBCOM_ANCHOR_2135_COLD) },#endif			{ }		/* Terminating entry */};MODULE_DEVICE_TABLE (usb, dib_table);static struct dibusb_usb_controller dibusb_usb_ctrl[] = {	{ .name = "Cypress AN2135", .cpu_cs_register = 0x7f92 },	{ .name = "Cypress AN2235", .cpu_cs_register = 0x7f92 },	{ .name = "Cypress FX2",    .cpu_cs_register = 0xe600 },};struct dibusb_tuner dibusb_tuner[] = {	{ DIBUSB_TUNER_CABLE_THOMSON, 	  0x61 	},	{ DIBUSB_TUNER_COFDM_PANASONIC_ENV57H1XD5,	  0x60 	},	{ DIBUSB_TUNER_CABLE_LG_TDTP_E102P,	  0x61	},	{ DIBUSB_TUNER_COFDM_PANASONIC_ENV77H11D5,	  0x60	},};static struct dibusb_demod dibusb_demod[] = {	{ DIBUSB_DIB3000MB,	  16,	  { 0x8, 0 },	},	{ DIBUSB_DIB3000MC,	  32,	  { 0x9, 0xa, 0xb, 0xc }, 	},	{ DIBUSB_MT352,	  254,	  { 0xf, 0 }, 	},};static struct dibusb_device_class dibusb_device_classes[] = {	{ .id = DIBUSB1_1, .usb_ctrl = &dibusb_usb_ctrl[0],	  .firmware = "dvb-dibusb-5.0.0.11.fw",	  .pipe_cmd = 0x01, .pipe_data = 0x02, 	  .urb_count = 3, .urb_buffer_size = 4096,	  DIBUSB_RC_NEC_PROTOCOL,	  &dibusb_demod[DIBUSB_DIB3000MB],	  &dibusb_tuner[DIBUSB_TUNER_CABLE_THOMSON],	},	{ DIBUSB1_1_AN2235, &dibusb_usb_ctrl[1],	  "dvb-dibusb-an2235-1.fw",	  0x01, 0x02, 	  3, 4096,	  DIBUSB_RC_NEC_PROTOCOL,	  &dibusb_demod[DIBUSB_DIB3000MB],	  &dibusb_tuner[DIBUSB_TUNER_CABLE_THOMSON],	},	{ DIBUSB2_0,&dibusb_usb_ctrl[2],	  "dvb-dibusb-6.0.0.5.fw",	  0x01, 0x06, 	  3, 188*210,	  DIBUSB_RC_NEC_PROTOCOL,	  &dibusb_demod[DIBUSB_DIB3000MC],	  &dibusb_tuner[DIBUSB_TUNER_COFDM_PANASONIC_ENV57H1XD5],	},	{ UMT2_0, &dibusb_usb_ctrl[2],	  "dvb-dibusb-umt-1.fw",	  0x01, 0x02, 	  15, 188*21,	  DIBUSB_RC_NO,	  &dibusb_demod[DIBUSB_MT352],//	  &dibusb_tuner[DIBUSB_TUNER_COFDM_PANASONIC_ENV77H11D5],	  &dibusb_tuner[DIBUSB_TUNER_CABLE_LG_TDTP_E102P],	},};static struct dibusb_usb_device dibusb_devices[] = {	{	"TwinhanDTV USB1.1 / Magic Box / HAMA USB1.1 DVB-T device",		&dibusb_device_classes[DIBUSB1_1],		{ &dib_table[19], &dib_table[21], NULL},		{ &dib_table[20], &dib_table[22], NULL},	},	{	"KWorld V-Stream XPERT DTV - DVB-T USB1.1",		&dibusb_device_classes[DIBUSB1_1],