Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 1 | /* DVB USB compliant linux driver for Technotrend DVB USB boxes and clones |
| 2 | * (e.g. Pinnacle 400e DVB-S USB2.0). |
| 3 | * |
| 4 | * The Pinnacle 400e uses the same protocol as the Technotrend USB1.1 boxes. |
| 5 | * |
| 6 | * TDA8263 + TDA10086 |
| 7 | * |
| 8 | * I2C addresses: |
| 9 | * 0x08 - LNBP21PD - LNB power supply |
| 10 | * 0x0e - TDA10086 - Demodulator |
| 11 | * 0x50 - FX2 eeprom |
| 12 | * 0x60 - TDA8263 - Tuner |
| 13 | * 0x78 ??? |
| 14 | * |
| 15 | * Copyright (c) 2002 Holger Waechtler <holger@convergence.de> |
| 16 | * Copyright (c) 2003 Felix Domke <tmbinc@elitedvb.net> |
| 17 | * Copyright (C) 2005-6 Patrick Boettcher <pb@linuxtv.org> |
| 18 | * |
| 19 | * This program is free software; you can redistribute it and/or modify it |
| 20 | * under the terms of the GNU General Public License as published by the Free |
| 21 | * Software Foundation, version 2. |
| 22 | * |
| 23 | * see Documentation/dvb/README.dvb-usb for more information |
| 24 | */ |
| 25 | #define DVB_USB_LOG_PREFIX "ttusb2" |
| 26 | #include "dvb-usb.h" |
| 27 | |
| 28 | #include "ttusb2.h" |
| 29 | |
| 30 | #include "tda826x.h" |
| 31 | #include "tda10086.h" |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 32 | #include "tda1002x.h" |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 33 | #include "tda10048.h" |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 34 | #include "tda827x.h" |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 35 | #include "lnbp21.h" |
Jose Alberto Reguero | 8c0bc03 | 2011-09-18 07:59:05 -0300 | [diff] [blame] | 36 | /* CA */ |
| 37 | #include "dvb_ca_en50221.h" |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 38 | |
| 39 | /* debug */ |
| 40 | static int dvb_usb_ttusb2_debug; |
| 41 | #define deb_info(args...) dprintk(dvb_usb_ttusb2_debug,0x01,args) |
| 42 | module_param_named(debug,dvb_usb_ttusb2_debug, int, 0644); |
| 43 | MODULE_PARM_DESC(debug, "set debugging level (1=info (or-able))." DVB_USB_DEBUG_STATUS); |
Jose Alberto Reguero | 8c0bc03 | 2011-09-18 07:59:05 -0300 | [diff] [blame] | 44 | static int dvb_usb_ttusb2_debug_ci; |
| 45 | module_param_named(debug_ci,dvb_usb_ttusb2_debug_ci, int, 0644); |
| 46 | MODULE_PARM_DESC(debug_ci, "set debugging ci." DVB_USB_DEBUG_STATUS); |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 47 | |
Janne Grunau | 78e9200 | 2008-04-09 19:13:13 -0300 | [diff] [blame] | 48 | DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
| 49 | |
Jose Alberto Reguero | 8c0bc03 | 2011-09-18 07:59:05 -0300 | [diff] [blame] | 50 | #define ci_dbg(format, arg...) \ |
| 51 | do { \ |
| 52 | if (dvb_usb_ttusb2_debug_ci) \ |
| 53 | printk(KERN_DEBUG DVB_USB_LOG_PREFIX \ |
| 54 | ": %s " format "\n" , __func__, ## arg); \ |
| 55 | } while (0) |
| 56 | |
| 57 | enum { |
| 58 | TT3650_CMD_CI_TEST = 0x40, |
| 59 | TT3650_CMD_CI_RD_CTRL, |
| 60 | TT3650_CMD_CI_WR_CTRL, |
| 61 | TT3650_CMD_CI_RD_ATTR, |
| 62 | TT3650_CMD_CI_WR_ATTR, |
| 63 | TT3650_CMD_CI_RESET, |
| 64 | TT3650_CMD_CI_SET_VIDEO_PORT |
| 65 | }; |
| 66 | |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 67 | struct ttusb2_state { |
Jose Alberto Reguero | 8c0bc03 | 2011-09-18 07:59:05 -0300 | [diff] [blame] | 68 | struct dvb_ca_en50221 ca; |
| 69 | struct mutex ca_mutex; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 70 | u8 id; |
David Henningsson | 9d1da73 | 2010-12-26 10:23:58 -0300 | [diff] [blame] | 71 | u16 last_rc_key; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 72 | }; |
| 73 | |
| 74 | static int ttusb2_msg(struct dvb_usb_device *d, u8 cmd, |
| 75 | u8 *wbuf, int wlen, u8 *rbuf, int rlen) |
| 76 | { |
| 77 | struct ttusb2_state *st = d->priv; |
Josh Boyer | ff17999 | 2011-11-02 16:39:58 -0300 | [diff] [blame] | 78 | u8 *s, *r = NULL; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 79 | int ret = 0; |
| 80 | |
Josh Boyer | ff17999 | 2011-11-02 16:39:58 -0300 | [diff] [blame] | 81 | s = kzalloc(wlen+4, GFP_KERNEL); |
| 82 | if (!s) |
| 83 | return -ENOMEM; |
| 84 | |
| 85 | r = kzalloc(64, GFP_KERNEL); |
| 86 | if (!r) { |
| 87 | kfree(s); |
| 88 | return -ENOMEM; |
| 89 | } |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 90 | |
| 91 | s[0] = 0xaa; |
| 92 | s[1] = ++st->id; |
| 93 | s[2] = cmd; |
| 94 | s[3] = wlen; |
| 95 | memcpy(&s[4],wbuf,wlen); |
| 96 | |
| 97 | ret = dvb_usb_generic_rw(d, s, wlen+4, r, 64, 0); |
| 98 | |
| 99 | if (ret != 0 || |
| 100 | r[0] != 0x55 || |
| 101 | r[1] != s[1] || |
| 102 | r[2] != cmd || |
| 103 | (rlen > 0 && r[3] != rlen)) { |
| 104 | warn("there might have been an error during control message transfer. (rlen = %d, was %d)",rlen,r[3]); |
Josh Boyer | ff17999 | 2011-11-02 16:39:58 -0300 | [diff] [blame] | 105 | kfree(s); |
| 106 | kfree(r); |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 107 | return -EIO; |
| 108 | } |
| 109 | |
| 110 | if (rlen > 0) |
| 111 | memcpy(rbuf, &r[4], rlen); |
| 112 | |
Josh Boyer | ff17999 | 2011-11-02 16:39:58 -0300 | [diff] [blame] | 113 | kfree(s); |
| 114 | kfree(r); |
| 115 | |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 116 | return 0; |
| 117 | } |
| 118 | |
Jose Alberto Reguero | 8c0bc03 | 2011-09-18 07:59:05 -0300 | [diff] [blame] | 119 | /* ci */ |
| 120 | static int tt3650_ci_msg(struct dvb_usb_device *d, u8 cmd, u8 *data, unsigned int write_len, unsigned int read_len) |
| 121 | { |
| 122 | int ret; |
| 123 | u8 rx[60];/* (64 -4) */ |
| 124 | ret = ttusb2_msg(d, cmd, data, write_len, rx, read_len); |
| 125 | if (!ret) |
| 126 | memcpy(data, rx, read_len); |
| 127 | return ret; |
| 128 | } |
| 129 | |
| 130 | static int tt3650_ci_msg_locked(struct dvb_ca_en50221 *ca, u8 cmd, u8 *data, unsigned int write_len, unsigned int read_len) |
| 131 | { |
| 132 | struct dvb_usb_device *d = ca->data; |
| 133 | struct ttusb2_state *state = d->priv; |
| 134 | int ret; |
| 135 | |
| 136 | mutex_lock(&state->ca_mutex); |
| 137 | ret = tt3650_ci_msg(d, cmd, data, write_len, read_len); |
| 138 | mutex_unlock(&state->ca_mutex); |
| 139 | |
| 140 | return ret; |
| 141 | } |
| 142 | |
| 143 | static int tt3650_ci_read_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address) |
| 144 | { |
| 145 | u8 buf[3]; |
| 146 | int ret = 0; |
| 147 | |
| 148 | if (slot) |
| 149 | return -EINVAL; |
| 150 | |
| 151 | buf[0] = (address >> 8) & 0x0F; |
| 152 | buf[1] = address; |
| 153 | |
| 154 | |
| 155 | ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_RD_ATTR, buf, 2, 3); |
| 156 | |
| 157 | ci_dbg("%04x -> %d 0x%02x", address, ret, buf[2]); |
| 158 | |
| 159 | if (ret < 0) |
| 160 | return ret; |
| 161 | |
| 162 | return buf[2]; |
| 163 | } |
| 164 | |
| 165 | static int tt3650_ci_write_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address, u8 value) |
| 166 | { |
| 167 | u8 buf[3]; |
| 168 | |
| 169 | ci_dbg("%d 0x%04x 0x%02x", slot, address, value); |
| 170 | |
| 171 | if (slot) |
| 172 | return -EINVAL; |
| 173 | |
| 174 | buf[0] = (address >> 8) & 0x0F; |
| 175 | buf[1] = address; |
| 176 | buf[2] = value; |
| 177 | |
| 178 | return tt3650_ci_msg_locked(ca, TT3650_CMD_CI_WR_ATTR, buf, 3, 3); |
| 179 | } |
| 180 | |
| 181 | static int tt3650_ci_read_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 address) |
| 182 | { |
| 183 | u8 buf[2]; |
| 184 | int ret; |
| 185 | |
| 186 | if (slot) |
| 187 | return -EINVAL; |
| 188 | |
| 189 | buf[0] = address & 3; |
| 190 | |
| 191 | ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_RD_CTRL, buf, 1, 2); |
| 192 | |
| 193 | ci_dbg("0x%02x -> %d 0x%02x", address, ret, buf[1]); |
| 194 | |
| 195 | if (ret < 0) |
| 196 | return ret; |
| 197 | |
| 198 | return buf[1]; |
| 199 | } |
| 200 | |
| 201 | static int tt3650_ci_write_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 address, u8 value) |
| 202 | { |
| 203 | u8 buf[2]; |
| 204 | |
| 205 | ci_dbg("%d 0x%02x 0x%02x", slot, address, value); |
| 206 | |
| 207 | if (slot) |
| 208 | return -EINVAL; |
| 209 | |
| 210 | buf[0] = address; |
| 211 | buf[1] = value; |
| 212 | |
| 213 | return tt3650_ci_msg_locked(ca, TT3650_CMD_CI_WR_CTRL, buf, 2, 2); |
| 214 | } |
| 215 | |
| 216 | static int tt3650_ci_set_video_port(struct dvb_ca_en50221 *ca, int slot, int enable) |
| 217 | { |
| 218 | u8 buf[1]; |
| 219 | int ret; |
| 220 | |
| 221 | ci_dbg("%d %d", slot, enable); |
| 222 | |
| 223 | if (slot) |
| 224 | return -EINVAL; |
| 225 | |
| 226 | buf[0] = enable; |
| 227 | |
| 228 | ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_SET_VIDEO_PORT, buf, 1, 1); |
| 229 | if (ret < 0) |
| 230 | return ret; |
| 231 | |
| 232 | if (enable != buf[0]) { |
| 233 | err("CI not %sabled.", enable ? "en" : "dis"); |
| 234 | return -EIO; |
| 235 | } |
| 236 | |
| 237 | return 0; |
| 238 | } |
| 239 | |
| 240 | static int tt3650_ci_slot_shutdown(struct dvb_ca_en50221 *ca, int slot) |
| 241 | { |
| 242 | return tt3650_ci_set_video_port(ca, slot, 0); |
| 243 | } |
| 244 | |
| 245 | static int tt3650_ci_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot) |
| 246 | { |
| 247 | return tt3650_ci_set_video_port(ca, slot, 1); |
| 248 | } |
| 249 | |
| 250 | static int tt3650_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot) |
| 251 | { |
| 252 | struct dvb_usb_device *d = ca->data; |
| 253 | struct ttusb2_state *state = d->priv; |
| 254 | u8 buf[1]; |
| 255 | int ret; |
| 256 | |
| 257 | ci_dbg("%d", slot); |
| 258 | |
| 259 | if (slot) |
| 260 | return -EINVAL; |
| 261 | |
| 262 | buf[0] = 0; |
| 263 | |
| 264 | mutex_lock(&state->ca_mutex); |
| 265 | |
| 266 | ret = tt3650_ci_msg(d, TT3650_CMD_CI_RESET, buf, 1, 1); |
| 267 | if (ret) |
| 268 | goto failed; |
| 269 | |
| 270 | msleep(500); |
| 271 | |
| 272 | buf[0] = 1; |
| 273 | |
| 274 | ret = tt3650_ci_msg(d, TT3650_CMD_CI_RESET, buf, 1, 1); |
| 275 | if (ret) |
| 276 | goto failed; |
| 277 | |
| 278 | msleep(500); |
| 279 | |
| 280 | buf[0] = 0; /* FTA */ |
| 281 | |
| 282 | ret = tt3650_ci_msg(d, TT3650_CMD_CI_SET_VIDEO_PORT, buf, 1, 1); |
| 283 | |
| 284 | msleep(1100); |
| 285 | |
| 286 | failed: |
| 287 | mutex_unlock(&state->ca_mutex); |
| 288 | |
| 289 | return ret; |
| 290 | } |
| 291 | |
| 292 | static int tt3650_ci_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open) |
| 293 | { |
| 294 | u8 buf[1]; |
| 295 | int ret; |
| 296 | |
| 297 | if (slot) |
| 298 | return -EINVAL; |
| 299 | |
| 300 | ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_TEST, buf, 0, 1); |
| 301 | if (ret) |
| 302 | return ret; |
| 303 | |
| 304 | if (1 == buf[0]) { |
| 305 | return DVB_CA_EN50221_POLL_CAM_PRESENT | |
| 306 | DVB_CA_EN50221_POLL_CAM_READY; |
| 307 | } |
| 308 | return 0; |
| 309 | } |
| 310 | |
| 311 | static void tt3650_ci_uninit(struct dvb_usb_device *d) |
| 312 | { |
| 313 | struct ttusb2_state *state; |
| 314 | |
| 315 | ci_dbg(""); |
| 316 | |
| 317 | if (NULL == d) |
| 318 | return; |
| 319 | |
| 320 | state = d->priv; |
| 321 | if (NULL == state) |
| 322 | return; |
| 323 | |
| 324 | if (NULL == state->ca.data) |
| 325 | return; |
| 326 | |
| 327 | dvb_ca_en50221_release(&state->ca); |
| 328 | |
| 329 | memset(&state->ca, 0, sizeof(state->ca)); |
| 330 | } |
| 331 | |
| 332 | static int tt3650_ci_init(struct dvb_usb_adapter *a) |
| 333 | { |
| 334 | struct dvb_usb_device *d = a->dev; |
| 335 | struct ttusb2_state *state = d->priv; |
| 336 | int ret; |
| 337 | |
| 338 | ci_dbg(""); |
| 339 | |
| 340 | mutex_init(&state->ca_mutex); |
| 341 | |
| 342 | state->ca.owner = THIS_MODULE; |
| 343 | state->ca.read_attribute_mem = tt3650_ci_read_attribute_mem; |
| 344 | state->ca.write_attribute_mem = tt3650_ci_write_attribute_mem; |
| 345 | state->ca.read_cam_control = tt3650_ci_read_cam_control; |
| 346 | state->ca.write_cam_control = tt3650_ci_write_cam_control; |
| 347 | state->ca.slot_reset = tt3650_ci_slot_reset; |
| 348 | state->ca.slot_shutdown = tt3650_ci_slot_shutdown; |
| 349 | state->ca.slot_ts_enable = tt3650_ci_slot_ts_enable; |
| 350 | state->ca.poll_slot_status = tt3650_ci_poll_slot_status; |
| 351 | state->ca.data = d; |
| 352 | |
| 353 | ret = dvb_ca_en50221_init(&a->dvb_adap, |
| 354 | &state->ca, |
| 355 | /* flags */ 0, |
| 356 | /* n_slots */ 1); |
| 357 | if (ret) { |
| 358 | err("Cannot initialize CI: Error %d.", ret); |
| 359 | memset(&state->ca, 0, sizeof(state->ca)); |
| 360 | return ret; |
| 361 | } |
| 362 | |
| 363 | info("CI initialized."); |
| 364 | |
| 365 | return 0; |
| 366 | } |
| 367 | |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 368 | static int ttusb2_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num) |
| 369 | { |
| 370 | struct dvb_usb_device *d = i2c_get_adapdata(adap); |
| 371 | static u8 obuf[60], ibuf[60]; |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 372 | int i, write_read, read; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 373 | |
| 374 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) |
| 375 | return -EAGAIN; |
| 376 | |
| 377 | if (num > 2) |
| 378 | warn("more than 2 i2c messages at a time is not handled yet. TODO."); |
| 379 | |
| 380 | for (i = 0; i < num; i++) { |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 381 | write_read = i+1 < num && (msg[i+1].flags & I2C_M_RD); |
| 382 | read = msg[i].flags & I2C_M_RD; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 383 | |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 384 | obuf[0] = (msg[i].addr << 1) | (write_read | read); |
| 385 | if (read) |
| 386 | obuf[1] = 0; |
| 387 | else |
| 388 | obuf[1] = msg[i].len; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 389 | |
| 390 | /* read request */ |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 391 | if (write_read) |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 392 | obuf[2] = msg[i+1].len; |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 393 | else if (read) |
| 394 | obuf[2] = msg[i].len; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 395 | else |
| 396 | obuf[2] = 0; |
| 397 | |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 398 | memcpy(&obuf[3], msg[i].buf, msg[i].len); |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 399 | |
Jose Alberto Reguero | a23d9d1 | 2011-10-16 07:36:57 -0300 | [diff] [blame] | 400 | if (ttusb2_msg(d, CMD_I2C_XFER, obuf, obuf[1]+3, ibuf, obuf[2] + 3) < 0) { |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 401 | err("i2c transfer failed."); |
| 402 | break; |
| 403 | } |
| 404 | |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 405 | if (write_read) { |
| 406 | memcpy(msg[i+1].buf, &ibuf[3], msg[i+1].len); |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 407 | i++; |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 408 | } else if (read) |
| 409 | memcpy(msg[i].buf, &ibuf[3], msg[i].len); |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 410 | } |
| 411 | |
| 412 | mutex_unlock(&d->i2c_mutex); |
| 413 | return i; |
| 414 | } |
| 415 | |
| 416 | static u32 ttusb2_i2c_func(struct i2c_adapter *adapter) |
| 417 | { |
| 418 | return I2C_FUNC_I2C; |
| 419 | } |
| 420 | |
| 421 | static struct i2c_algorithm ttusb2_i2c_algo = { |
| 422 | .master_xfer = ttusb2_i2c_xfer, |
| 423 | .functionality = ttusb2_i2c_func, |
| 424 | }; |
| 425 | |
David Henningsson | 9d1da73 | 2010-12-26 10:23:58 -0300 | [diff] [blame] | 426 | /* command to poll IR receiver (copied from pctv452e.c) */ |
| 427 | #define CMD_GET_IR_CODE 0x1b |
| 428 | |
| 429 | /* IR */ |
| 430 | static int tt3650_rc_query(struct dvb_usb_device *d) |
| 431 | { |
| 432 | int ret; |
| 433 | u8 rx[9]; /* A CMD_GET_IR_CODE reply is 9 bytes long */ |
| 434 | struct ttusb2_state *st = d->priv; |
| 435 | ret = ttusb2_msg(d, CMD_GET_IR_CODE, NULL, 0, rx, sizeof(rx)); |
| 436 | if (ret != 0) |
| 437 | return ret; |
| 438 | |
| 439 | if (rx[8] & 0x01) { |
| 440 | /* got a "press" event */ |
| 441 | st->last_rc_key = (rx[3] << 8) | rx[2]; |
| 442 | deb_info("%s: cmd=0x%02x sys=0x%02x\n", __func__, rx[2], rx[3]); |
Jose Alberto Reguero | aa468cc | 2012-09-08 13:08:22 -0300 | [diff] [blame] | 443 | rc_keydown(d->rc_dev, st->last_rc_key, rx[1]); |
David Henningsson | 9d1da73 | 2010-12-26 10:23:58 -0300 | [diff] [blame] | 444 | } else if (st->last_rc_key) { |
| 445 | rc_keyup(d->rc_dev); |
| 446 | st->last_rc_key = 0; |
| 447 | } |
| 448 | |
| 449 | return 0; |
| 450 | } |
| 451 | |
| 452 | |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 453 | /* Callbacks for DVB USB */ |
| 454 | static int ttusb2_identify_state (struct usb_device *udev, struct |
| 455 | dvb_usb_device_properties *props, struct dvb_usb_device_description **desc, |
| 456 | int *cold) |
| 457 | { |
| 458 | *cold = udev->descriptor.iManufacturer == 0 && udev->descriptor.iProduct == 0; |
| 459 | return 0; |
| 460 | } |
| 461 | |
| 462 | static int ttusb2_power_ctrl(struct dvb_usb_device *d, int onoff) |
| 463 | { |
| 464 | u8 b = onoff; |
| 465 | ttusb2_msg(d, CMD_POWER, &b, 0, NULL, 0); |
| 466 | return ttusb2_msg(d, CMD_POWER, &b, 1, NULL, 0); |
| 467 | } |
| 468 | |
| 469 | |
| 470 | static struct tda10086_config tda10086_config = { |
| 471 | .demod_address = 0x0e, |
| 472 | .invert = 0, |
Hartmut Hackmann | ea75baf | 2008-02-09 23:54:24 -0300 | [diff] [blame] | 473 | .diseqc_tone = 1, |
Hartmut Hackmann | 9a1b04e | 2008-04-09 23:07:11 -0300 | [diff] [blame] | 474 | .xtal_freq = TDA10086_XTAL_16M, |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 475 | }; |
| 476 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 477 | static struct tda10023_config tda10023_config = { |
| 478 | .demod_address = 0x0c, |
| 479 | .invert = 0, |
| 480 | .xtal = 16000000, |
| 481 | .pll_m = 11, |
| 482 | .pll_p = 3, |
| 483 | .pll_n = 1, |
| 484 | .deltaf = 0xa511, |
| 485 | }; |
| 486 | |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 487 | static struct tda10048_config tda10048_config = { |
| 488 | .demod_address = 0x10 >> 1, |
| 489 | .output_mode = TDA10048_PARALLEL_OUTPUT, |
| 490 | .inversion = TDA10048_INVERSION_ON, |
| 491 | .dtv6_if_freq_khz = TDA10048_IF_4000, |
| 492 | .dtv7_if_freq_khz = TDA10048_IF_4500, |
| 493 | .dtv8_if_freq_khz = TDA10048_IF_5000, |
| 494 | .clk_freq_khz = TDA10048_CLK_16000, |
| 495 | .no_firmware = 1, |
| 496 | .set_pll = true , |
| 497 | .pll_m = 5, |
| 498 | .pll_n = 3, |
| 499 | .pll_p = 0, |
| 500 | }; |
| 501 | |
| 502 | static struct tda827x_config tda827x_config = { |
| 503 | .config = 0, |
| 504 | }; |
| 505 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 506 | static int ttusb2_frontend_tda10086_attach(struct dvb_usb_adapter *adap) |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 507 | { |
| 508 | if (usb_set_interface(adap->dev->udev,0,3) < 0) |
| 509 | err("set interface to alts=3 failed"); |
| 510 | |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 511 | if ((adap->fe_adap[0].fe = dvb_attach(tda10086_attach, &tda10086_config, &adap->dev->i2c_adap)) == NULL) { |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 512 | deb_info("TDA10086 attach failed\n"); |
| 513 | return -ENODEV; |
| 514 | } |
| 515 | |
| 516 | return 0; |
| 517 | } |
| 518 | |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 519 | static int ttusb2_ct3650_i2c_gate_ctrl(struct dvb_frontend *fe, int enable) |
| 520 | { |
| 521 | struct dvb_usb_adapter *adap = fe->dvb->priv; |
| 522 | |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 523 | return adap->fe_adap[0].fe->ops.i2c_gate_ctrl(adap->fe_adap[0].fe, enable); |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 524 | } |
| 525 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 526 | static int ttusb2_frontend_tda10023_attach(struct dvb_usb_adapter *adap) |
| 527 | { |
| 528 | if (usb_set_interface(adap->dev->udev, 0, 3) < 0) |
| 529 | err("set interface to alts=3 failed"); |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 530 | |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 531 | if (adap->fe_adap[0].fe == NULL) { |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 532 | /* FE 0 DVB-C */ |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 533 | adap->fe_adap[0].fe = dvb_attach(tda10023_attach, |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 534 | &tda10023_config, &adap->dev->i2c_adap, 0x48); |
| 535 | |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 536 | if (adap->fe_adap[0].fe == NULL) { |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 537 | deb_info("TDA10023 attach failed\n"); |
| 538 | return -ENODEV; |
| 539 | } |
Jose Alberto Reguero | 8c0bc03 | 2011-09-18 07:59:05 -0300 | [diff] [blame] | 540 | tt3650_ci_init(adap); |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 541 | } else { |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 542 | adap->fe_adap[1].fe = dvb_attach(tda10048_attach, |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 543 | &tda10048_config, &adap->dev->i2c_adap); |
| 544 | |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 545 | if (adap->fe_adap[1].fe == NULL) { |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 546 | deb_info("TDA10048 attach failed\n"); |
| 547 | return -ENODEV; |
| 548 | } |
| 549 | |
| 550 | /* tuner is behind TDA10023 I2C-gate */ |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 551 | adap->fe_adap[1].fe->ops.i2c_gate_ctrl = ttusb2_ct3650_i2c_gate_ctrl; |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 552 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 553 | } |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 554 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 555 | return 0; |
| 556 | } |
| 557 | |
| 558 | static int ttusb2_tuner_tda827x_attach(struct dvb_usb_adapter *adap) |
| 559 | { |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 560 | struct dvb_frontend *fe; |
| 561 | |
| 562 | /* MFE: select correct FE to attach tuner since that's called twice */ |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 563 | if (adap->fe_adap[1].fe == NULL) |
| 564 | fe = adap->fe_adap[0].fe; |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 565 | else |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 566 | fe = adap->fe_adap[1].fe; |
Jose Alberto Reguero | c9f88aa | 2011-08-08 07:35:35 -0300 | [diff] [blame] | 567 | |
| 568 | /* attach tuner */ |
| 569 | if (dvb_attach(tda827x_attach, fe, 0x61, &adap->dev->i2c_adap, &tda827x_config) == NULL) { |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 570 | printk(KERN_ERR "%s: No tda827x found!\n", __func__); |
| 571 | return -ENODEV; |
| 572 | } |
| 573 | return 0; |
| 574 | } |
| 575 | |
| 576 | static int ttusb2_tuner_tda826x_attach(struct dvb_usb_adapter *adap) |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 577 | { |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 578 | if (dvb_attach(tda826x_attach, adap->fe_adap[0].fe, 0x60, &adap->dev->i2c_adap, 0) == NULL) { |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 579 | deb_info("TDA8263 attach failed\n"); |
| 580 | return -ENODEV; |
| 581 | } |
| 582 | |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 583 | if (dvb_attach(lnbp21_attach, adap->fe_adap[0].fe, &adap->dev->i2c_adap, 0, 0) == NULL) { |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 584 | deb_info("LNBP21 attach failed\n"); |
| 585 | return -ENODEV; |
| 586 | } |
| 587 | return 0; |
| 588 | } |
| 589 | |
| 590 | /* DVB USB Driver stuff */ |
| 591 | static struct dvb_usb_device_properties ttusb2_properties; |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 592 | static struct dvb_usb_device_properties ttusb2_properties_s2400; |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 593 | static struct dvb_usb_device_properties ttusb2_properties_ct3650; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 594 | |
Jose Alberto Reguero | 8c0bc03 | 2011-09-18 07:59:05 -0300 | [diff] [blame] | 595 | static void ttusb2_usb_disconnect(struct usb_interface *intf) |
| 596 | { |
| 597 | struct dvb_usb_device *d = usb_get_intfdata(intf); |
| 598 | |
| 599 | tt3650_ci_uninit(d); |
| 600 | dvb_usb_device_exit(intf); |
| 601 | } |
| 602 | |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 603 | static int ttusb2_probe(struct usb_interface *intf, |
| 604 | const struct usb_device_id *id) |
| 605 | { |
Janne Grunau | 78e9200 | 2008-04-09 19:13:13 -0300 | [diff] [blame] | 606 | if (0 == dvb_usb_device_init(intf, &ttusb2_properties, |
| 607 | THIS_MODULE, NULL, adapter_nr) || |
| 608 | 0 == dvb_usb_device_init(intf, &ttusb2_properties_s2400, |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 609 | THIS_MODULE, NULL, adapter_nr) || |
| 610 | 0 == dvb_usb_device_init(intf, &ttusb2_properties_ct3650, |
Janne Grunau | 78e9200 | 2008-04-09 19:13:13 -0300 | [diff] [blame] | 611 | THIS_MODULE, NULL, adapter_nr)) |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 612 | return 0; |
| 613 | return -ENODEV; |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 614 | } |
| 615 | |
| 616 | static struct usb_device_id ttusb2_table [] = { |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 617 | { USB_DEVICE(USB_VID_PINNACLE, USB_PID_PCTV_400E) }, |
| 618 | { USB_DEVICE(USB_VID_PINNACLE, USB_PID_PCTV_450E) }, |
| 619 | { USB_DEVICE(USB_VID_TECHNOTREND, |
| 620 | USB_PID_TECHNOTREND_CONNECT_S2400) }, |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 621 | { USB_DEVICE(USB_VID_TECHNOTREND, |
| 622 | USB_PID_TECHNOTREND_CONNECT_CT3650) }, |
Christoph Nuscheler | ed72d37 | 2013-02-09 15:56:23 -0300 | [diff] [blame] | 623 | { USB_DEVICE(USB_VID_TECHNOTREND, |
| 624 | USB_PID_TECHNOTREND_CONNECT_S2400_8KEEPROM) }, |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 625 | {} /* Terminating entry */ |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 626 | }; |
| 627 | MODULE_DEVICE_TABLE (usb, ttusb2_table); |
| 628 | |
| 629 | static struct dvb_usb_device_properties ttusb2_properties = { |
| 630 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
| 631 | |
| 632 | .usb_ctrl = CYPRESS_FX2, |
| 633 | .firmware = "dvb-usb-pctv-400e-01.fw", |
| 634 | |
| 635 | .size_of_priv = sizeof(struct ttusb2_state), |
| 636 | |
| 637 | .num_adapters = 1, |
| 638 | .adapter = { |
| 639 | { |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 640 | .num_frontends = 1, |
| 641 | .fe = {{ |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 642 | .streaming_ctrl = NULL, // ttusb2_streaming_ctrl, |
| 643 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 644 | .frontend_attach = ttusb2_frontend_tda10086_attach, |
| 645 | .tuner_attach = ttusb2_tuner_tda826x_attach, |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 646 | |
| 647 | /* parameter for the MPEG2-data transfer */ |
| 648 | .stream = { |
| 649 | .type = USB_ISOC, |
| 650 | .count = 5, |
| 651 | .endpoint = 0x02, |
| 652 | .u = { |
| 653 | .isoc = { |
| 654 | .framesperurb = 4, |
| 655 | .framesize = 940, |
| 656 | .interval = 1, |
| 657 | } |
| 658 | } |
| 659 | } |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 660 | }}, |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 661 | } |
| 662 | }, |
| 663 | |
| 664 | .power_ctrl = ttusb2_power_ctrl, |
| 665 | .identify_state = ttusb2_identify_state, |
| 666 | |
| 667 | .i2c_algo = &ttusb2_i2c_algo, |
| 668 | |
| 669 | .generic_bulk_ctrl_endpoint = 0x01, |
| 670 | |
Christophe Cattelain | ddc9ece | 2007-04-27 12:31:32 -0300 | [diff] [blame] | 671 | .num_device_descs = 2, |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 672 | .devices = { |
| 673 | { "Pinnacle 400e DVB-S USB2.0", |
| 674 | { &ttusb2_table[0], NULL }, |
| 675 | { NULL }, |
| 676 | }, |
Christophe Cattelain | ddc9ece | 2007-04-27 12:31:32 -0300 | [diff] [blame] | 677 | { "Pinnacle 450e DVB-S USB2.0", |
| 678 | { &ttusb2_table[1], NULL }, |
| 679 | { NULL }, |
| 680 | }, |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 681 | } |
| 682 | }; |
| 683 | |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 684 | static struct dvb_usb_device_properties ttusb2_properties_s2400 = { |
| 685 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
| 686 | |
| 687 | .usb_ctrl = CYPRESS_FX2, |
| 688 | .firmware = "dvb-usb-tt-s2400-01.fw", |
| 689 | |
| 690 | .size_of_priv = sizeof(struct ttusb2_state), |
| 691 | |
| 692 | .num_adapters = 1, |
| 693 | .adapter = { |
| 694 | { |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 695 | .num_frontends = 1, |
| 696 | .fe = {{ |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 697 | .streaming_ctrl = NULL, |
| 698 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 699 | .frontend_attach = ttusb2_frontend_tda10086_attach, |
| 700 | .tuner_attach = ttusb2_tuner_tda826x_attach, |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 701 | |
| 702 | /* parameter for the MPEG2-data transfer */ |
| 703 | .stream = { |
| 704 | .type = USB_ISOC, |
| 705 | .count = 5, |
| 706 | .endpoint = 0x02, |
| 707 | .u = { |
| 708 | .isoc = { |
| 709 | .framesperurb = 4, |
| 710 | .framesize = 940, |
| 711 | .interval = 1, |
| 712 | } |
| 713 | } |
| 714 | } |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 715 | }}, |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 716 | } |
| 717 | }, |
| 718 | |
| 719 | .power_ctrl = ttusb2_power_ctrl, |
| 720 | .identify_state = ttusb2_identify_state, |
| 721 | |
| 722 | .i2c_algo = &ttusb2_i2c_algo, |
| 723 | |
| 724 | .generic_bulk_ctrl_endpoint = 0x01, |
| 725 | |
Christoph Nuscheler | ed72d37 | 2013-02-09 15:56:23 -0300 | [diff] [blame] | 726 | .num_device_descs = 2, |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 727 | .devices = { |
| 728 | { "Technotrend TT-connect S-2400", |
| 729 | { &ttusb2_table[2], NULL }, |
| 730 | { NULL }, |
| 731 | }, |
Christoph Nuscheler | ed72d37 | 2013-02-09 15:56:23 -0300 | [diff] [blame] | 732 | { "Technotrend TT-connect S-2400 (8kB EEPROM)", |
| 733 | { &ttusb2_table[4], NULL }, |
| 734 | { NULL }, |
| 735 | }, |
Andre Weidemann | 8c899bc | 2008-03-29 21:30:49 -0300 | [diff] [blame] | 736 | } |
| 737 | }; |
| 738 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 739 | static struct dvb_usb_device_properties ttusb2_properties_ct3650 = { |
| 740 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
| 741 | |
| 742 | .usb_ctrl = CYPRESS_FX2, |
| 743 | |
| 744 | .size_of_priv = sizeof(struct ttusb2_state), |
| 745 | |
David Henningsson | 9d1da73 | 2010-12-26 10:23:58 -0300 | [diff] [blame] | 746 | .rc.core = { |
| 747 | .rc_interval = 150, /* Less than IR_KEYPRESS_TIMEOUT */ |
| 748 | .rc_codes = RC_MAP_TT_1500, |
| 749 | .rc_query = tt3650_rc_query, |
David Härdeman | c003ab1 | 2012-10-11 19:11:54 -0300 | [diff] [blame] | 750 | .allowed_protos = RC_BIT_UNKNOWN, |
David Henningsson | 9d1da73 | 2010-12-26 10:23:58 -0300 | [diff] [blame] | 751 | }, |
| 752 | |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 753 | .num_adapters = 1, |
| 754 | .adapter = { |
| 755 | { |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 756 | .num_frontends = 2, |
| 757 | .fe = {{ |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 758 | .streaming_ctrl = NULL, |
| 759 | |
| 760 | .frontend_attach = ttusb2_frontend_tda10023_attach, |
| 761 | .tuner_attach = ttusb2_tuner_tda827x_attach, |
| 762 | |
| 763 | /* parameter for the MPEG2-data transfer */ |
| 764 | .stream = { |
| 765 | .type = USB_ISOC, |
| 766 | .count = 5, |
| 767 | .endpoint = 0x02, |
| 768 | .u = { |
| 769 | .isoc = { |
| 770 | .framesperurb = 4, |
| 771 | .framesize = 940, |
| 772 | .interval = 1, |
| 773 | } |
| 774 | } |
| 775 | } |
Michael Krufky | 1645c87 | 2011-09-16 09:36:56 -0300 | [diff] [blame] | 776 | }, { |
Michael Krufky | 77eed21 | 2011-09-06 09:31:57 -0300 | [diff] [blame] | 777 | .streaming_ctrl = NULL, |
| 778 | |
| 779 | .frontend_attach = ttusb2_frontend_tda10023_attach, |
| 780 | .tuner_attach = ttusb2_tuner_tda827x_attach, |
| 781 | |
| 782 | /* parameter for the MPEG2-data transfer */ |
| 783 | .stream = { |
| 784 | .type = USB_ISOC, |
| 785 | .count = 5, |
| 786 | .endpoint = 0x02, |
| 787 | .u = { |
| 788 | .isoc = { |
| 789 | .framesperurb = 4, |
| 790 | .framesize = 940, |
| 791 | .interval = 1, |
| 792 | } |
| 793 | } |
| 794 | } |
| 795 | }}, |
Guy Martin | 76952c7 | 2010-05-07 04:09:25 -0300 | [diff] [blame] | 796 | }, |
| 797 | }, |
| 798 | |
| 799 | .power_ctrl = ttusb2_power_ctrl, |
| 800 | .identify_state = ttusb2_identify_state, |
| 801 | |
| 802 | .i2c_algo = &ttusb2_i2c_algo, |
| 803 | |
| 804 | .generic_bulk_ctrl_endpoint = 0x01, |
| 805 | |
| 806 | .num_device_descs = 1, |
| 807 | .devices = { |
| 808 | { "Technotrend TT-connect CT-3650", |
| 809 | .warm_ids = { &ttusb2_table[3], NULL }, |
| 810 | }, |
| 811 | } |
| 812 | }; |
| 813 | |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 814 | static struct usb_driver ttusb2_driver = { |
| 815 | .name = "dvb_usb_ttusb2", |
| 816 | .probe = ttusb2_probe, |
Jose Alberto Reguero | 8c0bc03 | 2011-09-18 07:59:05 -0300 | [diff] [blame] | 817 | .disconnect = ttusb2_usb_disconnect, |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 818 | .id_table = ttusb2_table, |
| 819 | }; |
| 820 | |
Greg Kroah-Hartman | ecb3b2b | 2011-11-18 09:46:12 -0800 | [diff] [blame] | 821 | module_usb_driver(ttusb2_driver); |
Patrick Boettcher | bc2e3913 | 2006-12-02 21:16:04 -0200 | [diff] [blame] | 822 | |
| 823 | MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>"); |
| 824 | MODULE_DESCRIPTION("Driver for Pinnacle PCTV 400e DVB-S USB2.0"); |
| 825 | MODULE_VERSION("1.0"); |
| 826 | MODULE_LICENSE("GPL"); |