Commit | Line | Data |
---|---|---|
80619de8 AP |
1 | /* |
2 | * DVB USB Linux driver for Afatech AF9015 DVB-T USB2.0 receiver | |
3 | * | |
4 | * Copyright (C) 2007 Antti Palosaari <crope@iki.fi> | |
5 | * | |
6 | * Thanks to Afatech who kindly provided information. | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
21 | * | |
22 | */ | |
23 | ||
24 | #include "af9015.h" | |
25 | #include "af9013.h" | |
26 | #include "mt2060.h" | |
27 | #include "qt1010.h" | |
28 | #include "tda18271.h" | |
29 | #include "mxl5005s.h" | |
d5633998 | 30 | #include "mc44s803.h" |
80619de8 | 31 | |
349d042f | 32 | static int dvb_usb_af9015_debug; |
80619de8 AP |
33 | module_param_named(debug, dvb_usb_af9015_debug, int, 0644); |
34 | MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS); | |
349d042f | 35 | static int dvb_usb_af9015_remote; |
80619de8 AP |
36 | module_param_named(remote, dvb_usb_af9015_remote, int, 0644); |
37 | MODULE_PARM_DESC(remote, "select remote"); | |
80619de8 AP |
38 | DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
39 | ||
40 | static DEFINE_MUTEX(af9015_usb_mutex); | |
41 | ||
42 | static struct af9015_config af9015_config; | |
85d7d7ca | 43 | static struct dvb_usb_device_properties af9015_properties[3]; |
349d042f | 44 | static int af9015_properties_count = ARRAY_SIZE(af9015_properties); |
80619de8 AP |
45 | |
46 | static struct af9013_config af9015_af9013_config[] = { | |
47 | { | |
48 | .demod_address = AF9015_I2C_DEMOD, | |
49 | .output_mode = AF9013_OUTPUT_MODE_USB, | |
50 | .api_version = { 0, 1, 9, 0 }, | |
51 | .gpio[0] = AF9013_GPIO_HI, | |
80619de8 AP |
52 | .gpio[3] = AF9013_GPIO_TUNER_ON, |
53 | ||
54 | }, { | |
55 | .output_mode = AF9013_OUTPUT_MODE_SERIAL, | |
56 | .api_version = { 0, 1, 9, 0 }, | |
57 | .gpio[0] = AF9013_GPIO_TUNER_ON, | |
58 | .gpio[1] = AF9013_GPIO_LO, | |
59 | } | |
60 | }; | |
61 | ||
62 | static int af9015_rw_udev(struct usb_device *udev, struct req_t *req) | |
63 | { | |
06565d7a AP |
64 | #define BUF_LEN 63 |
65 | #define REQ_HDR_LEN 8 /* send header size */ | |
66 | #define ACK_HDR_LEN 2 /* rece header size */ | |
80619de8 | 67 | int act_len, ret; |
06565d7a | 68 | u8 buf[BUF_LEN]; |
80619de8 | 69 | u8 write = 1; |
06565d7a | 70 | u8 msg_len = REQ_HDR_LEN; |
80619de8 AP |
71 | static u8 seq; /* packet sequence number */ |
72 | ||
73 | if (mutex_lock_interruptible(&af9015_usb_mutex) < 0) | |
74 | return -EAGAIN; | |
75 | ||
76 | buf[0] = req->cmd; | |
77 | buf[1] = seq++; | |
78 | buf[2] = req->i2c_addr; | |
79 | buf[3] = req->addr >> 8; | |
80 | buf[4] = req->addr & 0xff; | |
81 | buf[5] = req->mbox; | |
82 | buf[6] = req->addr_len; | |
83 | buf[7] = req->data_len; | |
84 | ||
85 | switch (req->cmd) { | |
86 | case GET_CONFIG: | |
80619de8 AP |
87 | case READ_MEMORY: |
88 | case RECONNECT_USB: | |
89 | case GET_IR_CODE: | |
90 | write = 0; | |
91 | break; | |
92 | case READ_I2C: | |
93 | write = 0; | |
94 | buf[2] |= 0x01; /* set I2C direction */ | |
95 | case WRITE_I2C: | |
96 | buf[0] = READ_WRITE_I2C; | |
97 | break; | |
98 | case WRITE_MEMORY: | |
99 | if (((req->addr & 0xff00) == 0xff00) || | |
f4e96deb | 100 | ((req->addr & 0xff00) == 0xae00)) |
80619de8 AP |
101 | buf[0] = WRITE_VIRTUAL_MEMORY; |
102 | case WRITE_VIRTUAL_MEMORY: | |
103 | case COPY_FIRMWARE: | |
104 | case DOWNLOAD_FIRMWARE: | |
ba1bc642 | 105 | case BOOT: |
80619de8 AP |
106 | break; |
107 | default: | |
108 | err("unknown command:%d", req->cmd); | |
109 | ret = -1; | |
110 | goto error_unlock; | |
111 | } | |
112 | ||
06565d7a AP |
113 | /* buffer overflow check */ |
114 | if ((write && (req->data_len > BUF_LEN - REQ_HDR_LEN)) || | |
115 | (!write && (req->data_len > BUF_LEN - ACK_HDR_LEN))) { | |
116 | err("too much data; cmd:%d len:%d", req->cmd, req->data_len); | |
117 | ret = -EINVAL; | |
118 | goto error_unlock; | |
119 | } | |
120 | ||
80619de8 AP |
121 | /* write requested */ |
122 | if (write) { | |
06565d7a | 123 | memcpy(&buf[REQ_HDR_LEN], req->data, req->data_len); |
80619de8 AP |
124 | msg_len += req->data_len; |
125 | } | |
06565d7a | 126 | |
80619de8 AP |
127 | deb_xfer(">>> "); |
128 | debug_dump(buf, msg_len, deb_xfer); | |
129 | ||
130 | /* send req */ | |
131 | ret = usb_bulk_msg(udev, usb_sndbulkpipe(udev, 0x02), buf, msg_len, | |
06565d7a | 132 | &act_len, AF9015_USB_TIMEOUT); |
80619de8 AP |
133 | if (ret) |
134 | err("bulk message failed:%d (%d/%d)", ret, msg_len, act_len); | |
135 | else | |
136 | if (act_len != msg_len) | |
137 | ret = -1; /* all data is not send */ | |
138 | if (ret) | |
139 | goto error_unlock; | |
140 | ||
141 | /* no ack for those packets */ | |
142 | if (req->cmd == DOWNLOAD_FIRMWARE || req->cmd == RECONNECT_USB) | |
143 | goto exit_unlock; | |
144 | ||
06565d7a AP |
145 | /* write receives seq + status = 2 bytes |
146 | read receives seq + status + data = 2 + N bytes */ | |
147 | msg_len = ACK_HDR_LEN; | |
148 | if (!write) | |
149 | msg_len += req->data_len; | |
150 | ||
80619de8 | 151 | ret = usb_bulk_msg(udev, usb_rcvbulkpipe(udev, 0x81), buf, msg_len, |
06565d7a | 152 | &act_len, AF9015_USB_TIMEOUT); |
80619de8 AP |
153 | if (ret) { |
154 | err("recv bulk message failed:%d", ret); | |
155 | ret = -1; | |
156 | goto error_unlock; | |
157 | } | |
158 | ||
159 | deb_xfer("<<< "); | |
160 | debug_dump(buf, act_len, deb_xfer); | |
161 | ||
162 | /* remote controller query status is 1 if remote code is not received */ | |
163 | if (req->cmd == GET_IR_CODE && buf[1] == 1) { | |
164 | buf[1] = 0; /* clear command "error" status */ | |
165 | memset(&buf[2], 0, req->data_len); | |
166 | buf[3] = 1; /* no remote code received mark */ | |
167 | } | |
168 | ||
169 | /* check status */ | |
170 | if (buf[1]) { | |
171 | err("command failed:%d", buf[1]); | |
172 | ret = -1; | |
173 | goto error_unlock; | |
174 | } | |
175 | ||
176 | /* read request, copy returned data to return buf */ | |
177 | if (!write) | |
06565d7a | 178 | memcpy(req->data, &buf[ACK_HDR_LEN], req->data_len); |
80619de8 AP |
179 | |
180 | error_unlock: | |
181 | exit_unlock: | |
182 | mutex_unlock(&af9015_usb_mutex); | |
183 | ||
184 | return ret; | |
185 | } | |
186 | ||
187 | static int af9015_ctrl_msg(struct dvb_usb_device *d, struct req_t *req) | |
188 | { | |
189 | return af9015_rw_udev(d->udev, req); | |
190 | } | |
191 | ||
192 | static int af9015_write_regs(struct dvb_usb_device *d, u16 addr, u8 *val, | |
193 | u8 len) | |
194 | { | |
195 | struct req_t req = {WRITE_MEMORY, AF9015_I2C_DEMOD, addr, 0, 0, len, | |
196 | val}; | |
197 | return af9015_ctrl_msg(d, &req); | |
198 | } | |
199 | ||
200 | static int af9015_write_reg(struct dvb_usb_device *d, u16 addr, u8 val) | |
201 | { | |
202 | return af9015_write_regs(d, addr, &val, 1); | |
203 | } | |
204 | ||
205 | static int af9015_read_reg(struct dvb_usb_device *d, u16 addr, u8 *val) | |
206 | { | |
207 | struct req_t req = {READ_MEMORY, AF9015_I2C_DEMOD, addr, 0, 0, 1, val}; | |
208 | return af9015_ctrl_msg(d, &req); | |
209 | } | |
210 | ||
211 | static int af9015_write_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg, | |
212 | u8 val) | |
213 | { | |
214 | struct req_t req = {WRITE_I2C, addr, reg, 1, 1, 1, &val}; | |
215 | ||
216 | if (addr == af9015_af9013_config[0].demod_address || | |
217 | addr == af9015_af9013_config[1].demod_address) | |
218 | req.addr_len = 3; | |
219 | ||
220 | return af9015_ctrl_msg(d, &req); | |
221 | } | |
222 | ||
223 | static int af9015_read_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg, | |
224 | u8 *val) | |
225 | { | |
226 | struct req_t req = {READ_I2C, addr, reg, 0, 1, 1, val}; | |
227 | ||
228 | if (addr == af9015_af9013_config[0].demod_address || | |
229 | addr == af9015_af9013_config[1].demod_address) | |
230 | req.addr_len = 3; | |
231 | ||
232 | return af9015_ctrl_msg(d, &req); | |
233 | } | |
234 | ||
235 | static int af9015_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], | |
236 | int num) | |
237 | { | |
238 | struct dvb_usb_device *d = i2c_get_adapdata(adap); | |
239 | int ret = 0, i = 0; | |
240 | u16 addr; | |
241 | u8 mbox, addr_len; | |
242 | struct req_t req; | |
243 | ||
244 | /* TODO: implement bus lock | |
245 | ||
246 | The bus lock is needed because there is two tuners both using same I2C-address. | |
247 | Due to that the only way to select correct tuner is use demodulator I2C-gate. | |
248 | ||
249 | ................................................ | |
250 | . AF9015 includes integrated AF9013 demodulator. | |
251 | . ____________ ____________ . ____________ | |
252 | .| uC | | demod | . | tuner | | |
253 | .|------------| |------------| . |------------| | |
254 | .| AF9015 | | AF9013/5 | . | MXL5003 | | |
255 | .| |--+----I2C-------|-----/ -----|-.-----I2C-------| | | |
256 | .| | | | addr 0x38 | . | addr 0xc6 | | |
257 | .|____________| | |____________| . |____________| | |
258 | .................|.............................. | |
259 | | ____________ ____________ | |
260 | | | demod | | tuner | | |
261 | | |------------| |------------| | |
262 | | | AF9013 | | MXL5003 | | |
263 | +----I2C-------|-----/ -----|-------I2C-------| | | |
264 | | addr 0x3a | | addr 0xc6 | | |
265 | |____________| |____________| | |
266 | */ | |
267 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) | |
268 | return -EAGAIN; | |
269 | ||
270 | while (i < num) { | |
271 | if (msg[i].addr == af9015_af9013_config[0].demod_address || | |
272 | msg[i].addr == af9015_af9013_config[1].demod_address) { | |
273 | addr = msg[i].buf[0] << 8; | |
274 | addr += msg[i].buf[1]; | |
275 | mbox = msg[i].buf[2]; | |
276 | addr_len = 3; | |
277 | } else { | |
278 | addr = msg[i].buf[0]; | |
279 | addr_len = 1; | |
280 | mbox = 0; | |
281 | } | |
282 | ||
283 | if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) { | |
284 | if (msg[i].addr == | |
285 | af9015_af9013_config[0].demod_address) | |
286 | req.cmd = READ_MEMORY; | |
287 | else | |
288 | req.cmd = READ_I2C; | |
289 | req.i2c_addr = msg[i].addr; | |
290 | req.addr = addr; | |
291 | req.mbox = mbox; | |
292 | req.addr_len = addr_len; | |
293 | req.data_len = msg[i+1].len; | |
294 | req.data = &msg[i+1].buf[0]; | |
295 | ret = af9015_ctrl_msg(d, &req); | |
296 | i += 2; | |
d5633998 JF |
297 | } else if (msg[i].flags & I2C_M_RD) { |
298 | ret = -EINVAL; | |
299 | if (msg[i].addr == | |
300 | af9015_af9013_config[0].demod_address) | |
301 | goto error; | |
302 | else | |
303 | req.cmd = READ_I2C; | |
304 | req.i2c_addr = msg[i].addr; | |
305 | req.addr = addr; | |
306 | req.mbox = mbox; | |
307 | req.addr_len = addr_len; | |
308 | req.data_len = msg[i].len; | |
309 | req.data = &msg[i].buf[0]; | |
310 | ret = af9015_ctrl_msg(d, &req); | |
311 | i += 1; | |
80619de8 AP |
312 | } else { |
313 | if (msg[i].addr == | |
314 | af9015_af9013_config[0].demod_address) | |
315 | req.cmd = WRITE_MEMORY; | |
316 | else | |
317 | req.cmd = WRITE_I2C; | |
318 | req.i2c_addr = msg[i].addr; | |
319 | req.addr = addr; | |
320 | req.mbox = mbox; | |
321 | req.addr_len = addr_len; | |
322 | req.data_len = msg[i].len-addr_len; | |
323 | req.data = &msg[i].buf[addr_len]; | |
324 | ret = af9015_ctrl_msg(d, &req); | |
325 | i += 1; | |
326 | } | |
327 | if (ret) | |
328 | goto error; | |
329 | ||
330 | } | |
331 | ret = i; | |
332 | ||
333 | error: | |
334 | mutex_unlock(&d->i2c_mutex); | |
335 | ||
336 | return ret; | |
337 | } | |
338 | ||
339 | static u32 af9015_i2c_func(struct i2c_adapter *adapter) | |
340 | { | |
341 | return I2C_FUNC_I2C; | |
342 | } | |
343 | ||
344 | static struct i2c_algorithm af9015_i2c_algo = { | |
345 | .master_xfer = af9015_i2c_xfer, | |
346 | .functionality = af9015_i2c_func, | |
347 | }; | |
348 | ||
349 | static int af9015_do_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit, u8 op) | |
350 | { | |
351 | int ret; | |
352 | u8 val, mask = 0x01; | |
353 | ||
354 | ret = af9015_read_reg(d, addr, &val); | |
355 | if (ret) | |
356 | return ret; | |
357 | ||
358 | mask <<= bit; | |
359 | if (op) { | |
360 | /* set bit */ | |
361 | val |= mask; | |
362 | } else { | |
363 | /* clear bit */ | |
364 | mask ^= 0xff; | |
365 | val &= mask; | |
366 | } | |
367 | ||
368 | return af9015_write_reg(d, addr, val); | |
369 | } | |
370 | ||
371 | static int af9015_set_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit) | |
372 | { | |
373 | return af9015_do_reg_bit(d, addr, bit, 1); | |
374 | } | |
375 | ||
376 | static int af9015_clear_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit) | |
377 | { | |
378 | return af9015_do_reg_bit(d, addr, bit, 0); | |
379 | } | |
380 | ||
381 | static int af9015_init_endpoint(struct dvb_usb_device *d) | |
382 | { | |
383 | int ret; | |
384 | u16 frame_size; | |
385 | u8 packet_size; | |
386 | deb_info("%s: USB speed:%d\n", __func__, d->udev->speed); | |
387 | ||
9c863278 AP |
388 | /* Windows driver uses packet count 21 for USB1.1 and 348 for USB2.0. |
389 | We use smaller - about 1/4 from the original, 5 and 87. */ | |
80619de8 AP |
390 | #define TS_PACKET_SIZE 188 |
391 | ||
9c863278 | 392 | #define TS_USB20_PACKET_COUNT 87 |
80619de8 AP |
393 | #define TS_USB20_FRAME_SIZE (TS_PACKET_SIZE*TS_USB20_PACKET_COUNT) |
394 | ||
9c863278 | 395 | #define TS_USB11_PACKET_COUNT 5 |
80619de8 AP |
396 | #define TS_USB11_FRAME_SIZE (TS_PACKET_SIZE*TS_USB11_PACKET_COUNT) |
397 | ||
398 | #define TS_USB20_MAX_PACKET_SIZE 512 | |
399 | #define TS_USB11_MAX_PACKET_SIZE 64 | |
400 | ||
401 | if (d->udev->speed == USB_SPEED_FULL) { | |
402 | frame_size = TS_USB11_FRAME_SIZE/4; | |
403 | packet_size = TS_USB11_MAX_PACKET_SIZE/4; | |
404 | } else { | |
405 | frame_size = TS_USB20_FRAME_SIZE/4; | |
406 | packet_size = TS_USB20_MAX_PACKET_SIZE/4; | |
407 | } | |
408 | ||
409 | ret = af9015_set_reg_bit(d, 0xd507, 2); /* assert EP4 reset */ | |
410 | if (ret) | |
411 | goto error; | |
412 | ret = af9015_set_reg_bit(d, 0xd50b, 1); /* assert EP5 reset */ | |
413 | if (ret) | |
414 | goto error; | |
415 | ret = af9015_clear_reg_bit(d, 0xdd11, 5); /* disable EP4 */ | |
416 | if (ret) | |
417 | goto error; | |
418 | ret = af9015_clear_reg_bit(d, 0xdd11, 6); /* disable EP5 */ | |
419 | if (ret) | |
420 | goto error; | |
421 | ret = af9015_set_reg_bit(d, 0xdd11, 5); /* enable EP4 */ | |
422 | if (ret) | |
423 | goto error; | |
424 | if (af9015_config.dual_mode) { | |
425 | ret = af9015_set_reg_bit(d, 0xdd11, 6); /* enable EP5 */ | |
426 | if (ret) | |
427 | goto error; | |
428 | } | |
429 | ret = af9015_clear_reg_bit(d, 0xdd13, 5); /* disable EP4 NAK */ | |
430 | if (ret) | |
431 | goto error; | |
432 | if (af9015_config.dual_mode) { | |
433 | ret = af9015_clear_reg_bit(d, 0xdd13, 6); /* disable EP5 NAK */ | |
434 | if (ret) | |
435 | goto error; | |
436 | } | |
437 | /* EP4 xfer length */ | |
438 | ret = af9015_write_reg(d, 0xdd88, frame_size & 0xff); | |
439 | if (ret) | |
440 | goto error; | |
441 | ret = af9015_write_reg(d, 0xdd89, frame_size >> 8); | |
442 | if (ret) | |
443 | goto error; | |
444 | /* EP5 xfer length */ | |
445 | ret = af9015_write_reg(d, 0xdd8a, frame_size & 0xff); | |
446 | if (ret) | |
447 | goto error; | |
448 | ret = af9015_write_reg(d, 0xdd8b, frame_size >> 8); | |
449 | if (ret) | |
450 | goto error; | |
451 | ret = af9015_write_reg(d, 0xdd0c, packet_size); /* EP4 packet size */ | |
452 | if (ret) | |
453 | goto error; | |
454 | ret = af9015_write_reg(d, 0xdd0d, packet_size); /* EP5 packet size */ | |
455 | if (ret) | |
456 | goto error; | |
457 | ret = af9015_clear_reg_bit(d, 0xd507, 2); /* negate EP4 reset */ | |
458 | if (ret) | |
459 | goto error; | |
460 | if (af9015_config.dual_mode) { | |
461 | ret = af9015_clear_reg_bit(d, 0xd50b, 1); /* negate EP5 reset */ | |
462 | if (ret) | |
463 | goto error; | |
464 | } | |
465 | ||
466 | /* enable / disable mp2if2 */ | |
467 | if (af9015_config.dual_mode) | |
468 | ret = af9015_set_reg_bit(d, 0xd50b, 0); | |
469 | else | |
470 | ret = af9015_clear_reg_bit(d, 0xd50b, 0); | |
471 | error: | |
472 | if (ret) | |
473 | err("endpoint init failed:%d", ret); | |
474 | return ret; | |
475 | } | |
476 | ||
477 | static int af9015_copy_firmware(struct dvb_usb_device *d) | |
478 | { | |
479 | int ret; | |
480 | u8 fw_params[4]; | |
481 | u8 val, i; | |
482 | struct req_t req = {COPY_FIRMWARE, 0, 0x5100, 0, 0, sizeof(fw_params), | |
483 | fw_params }; | |
484 | deb_info("%s:\n", __func__); | |
485 | ||
486 | fw_params[0] = af9015_config.firmware_size >> 8; | |
487 | fw_params[1] = af9015_config.firmware_size & 0xff; | |
488 | fw_params[2] = af9015_config.firmware_checksum >> 8; | |
489 | fw_params[3] = af9015_config.firmware_checksum & 0xff; | |
490 | ||
491 | /* wait 2nd demodulator ready */ | |
492 | msleep(100); | |
493 | ||
494 | ret = af9015_read_reg_i2c(d, 0x3a, 0x98be, &val); | |
495 | if (ret) | |
496 | goto error; | |
497 | else | |
498 | deb_info("%s: firmware status:%02x\n", __func__, val); | |
499 | ||
500 | if (val == 0x0c) /* fw is running, no need for download */ | |
501 | goto exit; | |
502 | ||
503 | /* set I2C master clock to fast (to speed up firmware copy) */ | |
504 | ret = af9015_write_reg(d, 0xd416, 0x04); /* 0x04 * 400ns */ | |
505 | if (ret) | |
506 | goto error; | |
507 | ||
508 | msleep(50); | |
509 | ||
510 | /* copy firmware */ | |
511 | ret = af9015_ctrl_msg(d, &req); | |
512 | if (ret) | |
513 | err("firmware copy cmd failed:%d", ret); | |
514 | deb_info("%s: firmware copy done\n", __func__); | |
515 | ||
516 | /* set I2C master clock back to normal */ | |
517 | ret = af9015_write_reg(d, 0xd416, 0x14); /* 0x14 * 400ns */ | |
518 | if (ret) | |
519 | goto error; | |
520 | ||
521 | /* request boot firmware */ | |
522 | ret = af9015_write_reg_i2c(d, af9015_af9013_config[1].demod_address, | |
523 | 0xe205, 1); | |
524 | deb_info("%s: firmware boot cmd status:%d\n", __func__, ret); | |
525 | if (ret) | |
526 | goto error; | |
527 | ||
528 | for (i = 0; i < 15; i++) { | |
529 | msleep(100); | |
530 | ||
531 | /* check firmware status */ | |
532 | ret = af9015_read_reg_i2c(d, | |
533 | af9015_af9013_config[1].demod_address, 0x98be, &val); | |
534 | deb_info("%s: firmware status cmd status:%d fw status:%02x\n", | |
535 | __func__, ret, val); | |
536 | if (ret) | |
537 | goto error; | |
538 | ||
539 | if (val == 0x0c || val == 0x04) /* success or fail */ | |
540 | break; | |
541 | } | |
542 | ||
543 | if (val == 0x04) { | |
544 | err("firmware did not run"); | |
545 | ret = -1; | |
546 | } else if (val != 0x0c) { | |
547 | err("firmware boot timeout"); | |
548 | ret = -1; | |
549 | } | |
550 | ||
551 | error: | |
552 | exit: | |
553 | return ret; | |
554 | } | |
555 | ||
556 | /* dump eeprom */ | |
557 | static int af9015_eeprom_dump(struct dvb_usb_device *d) | |
558 | { | |
80619de8 AP |
559 | u8 reg, val; |
560 | ||
561 | for (reg = 0; ; reg++) { | |
562 | if (reg % 16 == 0) { | |
563 | if (reg) | |
43f8de7a JN |
564 | deb_info(KERN_CONT "\n"); |
565 | deb_info(KERN_DEBUG "%02x:", reg); | |
80619de8 AP |
566 | } |
567 | if (af9015_read_reg_i2c(d, AF9015_I2C_EEPROM, reg, &val) == 0) | |
43f8de7a | 568 | deb_info(KERN_CONT " %02x", val); |
80619de8 | 569 | else |
43f8de7a | 570 | deb_info(KERN_CONT " --"); |
80619de8 AP |
571 | if (reg == 0xff) |
572 | break; | |
573 | } | |
43f8de7a | 574 | deb_info(KERN_CONT "\n"); |
80619de8 AP |
575 | return 0; |
576 | } | |
577 | ||
349d042f | 578 | static int af9015_download_ir_table(struct dvb_usb_device *d) |
80619de8 AP |
579 | { |
580 | int i, packets = 0, ret; | |
581 | u16 addr = 0x9a56; /* ir-table start address */ | |
582 | struct req_t req = {WRITE_MEMORY, 0, 0, 0, 0, 1, NULL}; | |
583 | u8 *data = NULL; | |
584 | deb_info("%s:\n", __func__); | |
585 | ||
586 | data = af9015_config.ir_table; | |
587 | packets = af9015_config.ir_table_size; | |
588 | ||
589 | /* no remote */ | |
590 | if (!packets) | |
591 | goto exit; | |
592 | ||
593 | /* load remote ir-table */ | |
594 | for (i = 0; i < packets; i++) { | |
595 | req.addr = addr + i; | |
596 | req.data = &data[i]; | |
597 | ret = af9015_ctrl_msg(d, &req); | |
598 | if (ret) { | |
599 | err("ir-table download failed at packet %d with " \ | |
600 | "code %d", i, ret); | |
601 | return ret; | |
602 | } | |
603 | } | |
604 | ||
605 | exit: | |
606 | return 0; | |
607 | } | |
608 | ||
609 | static int af9015_init(struct dvb_usb_device *d) | |
610 | { | |
611 | int ret; | |
612 | deb_info("%s:\n", __func__); | |
613 | ||
614 | ret = af9015_init_endpoint(d); | |
615 | if (ret) | |
616 | goto error; | |
617 | ||
618 | ret = af9015_download_ir_table(d); | |
619 | if (ret) | |
620 | goto error; | |
621 | ||
622 | error: | |
623 | return ret; | |
624 | } | |
625 | ||
626 | static int af9015_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) | |
627 | { | |
628 | int ret; | |
629 | deb_info("%s: onoff:%d\n", __func__, onoff); | |
630 | ||
631 | if (onoff) | |
632 | ret = af9015_set_reg_bit(adap->dev, 0xd503, 0); | |
633 | else | |
634 | ret = af9015_clear_reg_bit(adap->dev, 0xd503, 0); | |
635 | ||
636 | return ret; | |
637 | } | |
638 | ||
639 | static int af9015_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, | |
640 | int onoff) | |
641 | { | |
642 | int ret; | |
643 | u8 idx; | |
644 | ||
645 | deb_info("%s: set pid filter, index %d, pid %x, onoff %d\n", | |
646 | __func__, index, pid, onoff); | |
647 | ||
648 | ret = af9015_write_reg(adap->dev, 0xd505, (pid & 0xff)); | |
649 | if (ret) | |
650 | goto error; | |
651 | ||
652 | ret = af9015_write_reg(adap->dev, 0xd506, (pid >> 8)); | |
653 | if (ret) | |
654 | goto error; | |
655 | ||
656 | idx = ((index & 0x1f) | (1 << 5)); | |
657 | ret = af9015_write_reg(adap->dev, 0xd504, idx); | |
658 | ||
659 | error: | |
660 | return ret; | |
661 | } | |
662 | ||
663 | static int af9015_download_firmware(struct usb_device *udev, | |
664 | const struct firmware *fw) | |
665 | { | |
666 | int i, len, packets, remainder, ret; | |
667 | struct req_t req = {DOWNLOAD_FIRMWARE, 0, 0, 0, 0, 0, NULL}; | |
668 | u16 addr = 0x5100; /* firmware start address */ | |
669 | u16 checksum = 0; | |
670 | ||
671 | deb_info("%s:\n", __func__); | |
672 | ||
673 | /* calc checksum */ | |
674 | for (i = 0; i < fw->size; i++) | |
675 | checksum += fw->data[i]; | |
676 | ||
677 | af9015_config.firmware_size = fw->size; | |
678 | af9015_config.firmware_checksum = checksum; | |
679 | ||
680 | #define FW_PACKET_MAX_DATA 55 | |
681 | ||
682 | packets = fw->size / FW_PACKET_MAX_DATA; | |
683 | remainder = fw->size % FW_PACKET_MAX_DATA; | |
684 | len = FW_PACKET_MAX_DATA; | |
685 | for (i = 0; i <= packets; i++) { | |
686 | if (i == packets) /* set size of the last packet */ | |
687 | len = remainder; | |
688 | ||
689 | req.data_len = len; | |
541dfa87 | 690 | req.data = (u8 *)(fw->data + i * FW_PACKET_MAX_DATA); |
80619de8 AP |
691 | req.addr = addr; |
692 | addr += FW_PACKET_MAX_DATA; | |
693 | ||
694 | ret = af9015_rw_udev(udev, &req); | |
695 | if (ret) { | |
696 | err("firmware download failed at packet %d with " \ | |
697 | "code %d", i, ret); | |
698 | goto error; | |
699 | } | |
700 | } | |
80619de8 AP |
701 | |
702 | /* firmware loaded, request boot */ | |
703 | req.cmd = BOOT; | |
704 | ret = af9015_rw_udev(udev, &req); | |
705 | if (ret) { | |
706 | err("firmware boot failed:%d", ret); | |
707 | goto error; | |
708 | } | |
709 | ||
80619de8 AP |
710 | error: |
711 | return ret; | |
712 | } | |
713 | ||
714 | static int af9015_read_config(struct usb_device *udev) | |
715 | { | |
716 | int ret; | |
717 | u8 val, i, offset = 0; | |
718 | struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, &val}; | |
719 | char manufacturer[10]; | |
720 | ||
721 | /* IR remote controller */ | |
722 | req.addr = AF9015_EEPROM_IR_MODE; | |
d1a470fb AP |
723 | /* first message will timeout often due to possible hw bug */ |
724 | for (i = 0; i < 4; i++) { | |
725 | ret = af9015_rw_udev(udev, &req); | |
726 | if (!ret) | |
727 | break; | |
728 | } | |
80619de8 AP |
729 | if (ret) |
730 | goto error; | |
731 | deb_info("%s: IR mode:%d\n", __func__, val); | |
732 | for (i = 0; i < af9015_properties_count; i++) { | |
733 | if (val == AF9015_IR_MODE_DISABLED || val == 0x04) { | |
734 | af9015_properties[i].rc_key_map = NULL; | |
735 | af9015_properties[i].rc_key_map_size = 0; | |
736 | } else if (dvb_usb_af9015_remote) { | |
737 | /* load remote defined as module param */ | |
738 | switch (dvb_usb_af9015_remote) { | |
739 | case AF9015_REMOTE_A_LINK_DTU_M: | |
740 | af9015_properties[i].rc_key_map = | |
741 | af9015_rc_keys_a_link; | |
742 | af9015_properties[i].rc_key_map_size = | |
743 | ARRAY_SIZE(af9015_rc_keys_a_link); | |
744 | af9015_config.ir_table = af9015_ir_table_a_link; | |
745 | af9015_config.ir_table_size = | |
746 | ARRAY_SIZE(af9015_ir_table_a_link); | |
747 | break; | |
748 | case AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3: | |
749 | af9015_properties[i].rc_key_map = | |
750 | af9015_rc_keys_msi; | |
751 | af9015_properties[i].rc_key_map_size = | |
752 | ARRAY_SIZE(af9015_rc_keys_msi); | |
753 | af9015_config.ir_table = af9015_ir_table_msi; | |
754 | af9015_config.ir_table_size = | |
755 | ARRAY_SIZE(af9015_ir_table_msi); | |
756 | break; | |
757 | case AF9015_REMOTE_MYGICTV_U718: | |
758 | af9015_properties[i].rc_key_map = | |
759 | af9015_rc_keys_mygictv; | |
760 | af9015_properties[i].rc_key_map_size = | |
761 | ARRAY_SIZE(af9015_rc_keys_mygictv); | |
762 | af9015_config.ir_table = | |
763 | af9015_ir_table_mygictv; | |
764 | af9015_config.ir_table_size = | |
765 | ARRAY_SIZE(af9015_ir_table_mygictv); | |
766 | break; | |
0537156f AK |
767 | case AF9015_REMOTE_DIGITTRADE_DVB_T: |
768 | af9015_properties[i].rc_key_map = | |
769 | af9015_rc_keys_digittrade; | |
770 | af9015_properties[i].rc_key_map_size = | |
771 | ARRAY_SIZE(af9015_rc_keys_digittrade); | |
772 | af9015_config.ir_table = | |
773 | af9015_ir_table_digittrade; | |
774 | af9015_config.ir_table_size = | |
775 | ARRAY_SIZE(af9015_ir_table_digittrade); | |
776 | break; | |
90b0f69b JAR |
777 | case AF9015_REMOTE_AVERMEDIA_KS: |
778 | af9015_properties[i].rc_key_map = | |
779 | af9015_rc_keys_avermedia; | |
780 | af9015_properties[i].rc_key_map_size = | |
781 | ARRAY_SIZE(af9015_rc_keys_avermedia); | |
782 | af9015_config.ir_table = | |
783 | af9015_ir_table_avermedia_ks; | |
784 | af9015_config.ir_table_size = | |
785 | ARRAY_SIZE(af9015_ir_table_avermedia_ks); | |
786 | break; | |
80619de8 AP |
787 | } |
788 | } else { | |
c58701b2 HV |
789 | switch (le16_to_cpu(udev->descriptor.idVendor)) { |
790 | case USB_VID_LEADTEK: | |
80619de8 AP |
791 | af9015_properties[i].rc_key_map = |
792 | af9015_rc_keys_leadtek; | |
793 | af9015_properties[i].rc_key_map_size = | |
794 | ARRAY_SIZE(af9015_rc_keys_leadtek); | |
795 | af9015_config.ir_table = | |
796 | af9015_ir_table_leadtek; | |
797 | af9015_config.ir_table_size = | |
798 | ARRAY_SIZE(af9015_ir_table_leadtek); | |
799 | break; | |
c58701b2 | 800 | case USB_VID_VISIONPLUS: |
6252d257 SH |
801 | af9015_properties[i].rc_key_map = |
802 | af9015_rc_keys_twinhan; | |
803 | af9015_properties[i].rc_key_map_size = | |
804 | ARRAY_SIZE(af9015_rc_keys_twinhan); | |
805 | af9015_config.ir_table = | |
806 | af9015_ir_table_twinhan; | |
807 | af9015_config.ir_table_size = | |
808 | ARRAY_SIZE(af9015_ir_table_twinhan); | |
80619de8 | 809 | break; |
c58701b2 | 810 | case USB_VID_KWORLD_2: |
80619de8 AP |
811 | /* TODO: use correct rc keys */ |
812 | af9015_properties[i].rc_key_map = | |
813 | af9015_rc_keys_twinhan; | |
814 | af9015_properties[i].rc_key_map_size = | |
815 | ARRAY_SIZE(af9015_rc_keys_twinhan); | |
816 | af9015_config.ir_table = af9015_ir_table_kworld; | |
817 | af9015_config.ir_table_size = | |
818 | ARRAY_SIZE(af9015_ir_table_kworld); | |
819 | break; | |
820 | /* Check USB manufacturer and product strings and try | |
821 | to determine correct remote in case of chip vendor | |
822 | reference IDs are used. */ | |
c58701b2 | 823 | case USB_VID_AFATECH: |
80619de8 AP |
824 | memset(manufacturer, 0, sizeof(manufacturer)); |
825 | usb_string(udev, udev->descriptor.iManufacturer, | |
826 | manufacturer, sizeof(manufacturer)); | |
827 | if (!strcmp("Geniatech", manufacturer)) { | |
828 | /* iManufacturer 1 Geniatech | |
829 | iProduct 2 AF9015 */ | |
830 | af9015_properties[i].rc_key_map = | |
831 | af9015_rc_keys_mygictv; | |
832 | af9015_properties[i].rc_key_map_size = | |
833 | ARRAY_SIZE(af9015_rc_keys_mygictv); | |
834 | af9015_config.ir_table = | |
835 | af9015_ir_table_mygictv; | |
836 | af9015_config.ir_table_size = | |
837 | ARRAY_SIZE(af9015_ir_table_mygictv); | |
838 | } else if (!strcmp("MSI", manufacturer)) { | |
839 | /* iManufacturer 1 MSI | |
840 | iProduct 2 MSI K-VOX */ | |
841 | af9015_properties[i].rc_key_map = | |
842 | af9015_rc_keys_msi; | |
843 | af9015_properties[i].rc_key_map_size = | |
844 | ARRAY_SIZE(af9015_rc_keys_msi); | |
845 | af9015_config.ir_table = | |
846 | af9015_ir_table_msi; | |
847 | af9015_config.ir_table_size = | |
848 | ARRAY_SIZE(af9015_ir_table_msi); | |
26144840 MS |
849 | } else if (udev->descriptor.idProduct == |
850 | cpu_to_le16(USB_PID_TREKSTOR_DVBT)) { | |
851 | af9015_properties[i].rc_key_map = | |
852 | af9015_rc_keys_trekstor; | |
853 | af9015_properties[i].rc_key_map_size = | |
854 | ARRAY_SIZE(af9015_rc_keys_trekstor); | |
855 | af9015_config.ir_table = | |
856 | af9015_ir_table_trekstor; | |
857 | af9015_config.ir_table_size = | |
858 | ARRAY_SIZE(af9015_ir_table_trekstor); | |
80619de8 AP |
859 | } |
860 | break; | |
c58701b2 | 861 | case USB_VID_AVERMEDIA: |
c78de71c JAR |
862 | af9015_properties[i].rc_key_map = |
863 | af9015_rc_keys_avermedia; | |
864 | af9015_properties[i].rc_key_map_size = | |
865 | ARRAY_SIZE(af9015_rc_keys_avermedia); | |
866 | af9015_config.ir_table = | |
867 | af9015_ir_table_avermedia; | |
868 | af9015_config.ir_table_size = | |
869 | ARRAY_SIZE(af9015_ir_table_avermedia); | |
870 | break; | |
80619de8 AP |
871 | } |
872 | } | |
873 | } | |
874 | ||
875 | /* TS mode - one or two receivers */ | |
876 | req.addr = AF9015_EEPROM_TS_MODE; | |
877 | ret = af9015_rw_udev(udev, &req); | |
878 | if (ret) | |
879 | goto error; | |
880 | af9015_config.dual_mode = val; | |
881 | deb_info("%s: TS mode:%d\n", __func__, af9015_config.dual_mode); | |
80619de8 | 882 | |
f0830ebe AP |
883 | /* Set adapter0 buffer size according to USB port speed, adapter1 buffer |
884 | size can be static because it is enabled only USB2.0 */ | |
80619de8 AP |
885 | for (i = 0; i < af9015_properties_count; i++) { |
886 | /* USB1.1 set smaller buffersize and disable 2nd adapter */ | |
887 | if (udev->speed == USB_SPEED_FULL) { | |
f0830ebe | 888 | af9015_properties[i].adapter[0].stream.u.bulk.buffersize |
9c863278 | 889 | = TS_USB11_FRAME_SIZE; |
80619de8 AP |
890 | /* disable 2nd adapter because we don't have |
891 | PID-filters */ | |
892 | af9015_config.dual_mode = 0; | |
893 | } else { | |
f0830ebe | 894 | af9015_properties[i].adapter[0].stream.u.bulk.buffersize |
353330c3 | 895 | = TS_USB20_FRAME_SIZE; |
80619de8 AP |
896 | } |
897 | } | |
898 | ||
899 | if (af9015_config.dual_mode) { | |
900 | /* read 2nd demodulator I2C address */ | |
901 | req.addr = AF9015_EEPROM_DEMOD2_I2C; | |
902 | ret = af9015_rw_udev(udev, &req); | |
903 | if (ret) | |
904 | goto error; | |
905 | af9015_af9013_config[1].demod_address = val; | |
906 | ||
907 | /* enable 2nd adapter */ | |
908 | for (i = 0; i < af9015_properties_count; i++) | |
909 | af9015_properties[i].num_adapters = 2; | |
910 | ||
911 | } else { | |
912 | /* disable 2nd adapter */ | |
913 | for (i = 0; i < af9015_properties_count; i++) | |
914 | af9015_properties[i].num_adapters = 1; | |
915 | } | |
916 | ||
917 | for (i = 0; i < af9015_properties[0].num_adapters; i++) { | |
918 | if (i == 1) | |
919 | offset = AF9015_EEPROM_OFFSET; | |
920 | /* xtal */ | |
921 | req.addr = AF9015_EEPROM_XTAL_TYPE1 + offset; | |
922 | ret = af9015_rw_udev(udev, &req); | |
923 | if (ret) | |
924 | goto error; | |
925 | switch (val) { | |
926 | case 0: | |
927 | af9015_af9013_config[i].adc_clock = 28800; | |
928 | break; | |
929 | case 1: | |
930 | af9015_af9013_config[i].adc_clock = 20480; | |
931 | break; | |
932 | case 2: | |
933 | af9015_af9013_config[i].adc_clock = 28000; | |
934 | break; | |
935 | case 3: | |
936 | af9015_af9013_config[i].adc_clock = 25000; | |
937 | break; | |
938 | }; | |
939 | deb_info("%s: [%d] xtal:%d set adc_clock:%d\n", __func__, i, | |
940 | val, af9015_af9013_config[i].adc_clock); | |
941 | ||
942 | /* tuner IF */ | |
943 | req.addr = AF9015_EEPROM_IF1H + offset; | |
944 | ret = af9015_rw_udev(udev, &req); | |
945 | if (ret) | |
946 | goto error; | |
947 | af9015_af9013_config[i].tuner_if = val << 8; | |
948 | req.addr = AF9015_EEPROM_IF1L + offset; | |
949 | ret = af9015_rw_udev(udev, &req); | |
950 | if (ret) | |
951 | goto error; | |
952 | af9015_af9013_config[i].tuner_if += val; | |
953 | deb_info("%s: [%d] IF1:%d\n", __func__, i, | |
954 | af9015_af9013_config[0].tuner_if); | |
955 | ||
956 | /* MT2060 IF1 */ | |
957 | req.addr = AF9015_EEPROM_MT2060_IF1H + offset; | |
958 | ret = af9015_rw_udev(udev, &req); | |
959 | if (ret) | |
960 | goto error; | |
961 | af9015_config.mt2060_if1[i] = val << 8; | |
962 | req.addr = AF9015_EEPROM_MT2060_IF1L + offset; | |
963 | ret = af9015_rw_udev(udev, &req); | |
964 | if (ret) | |
965 | goto error; | |
966 | af9015_config.mt2060_if1[i] += val; | |
967 | deb_info("%s: [%d] MT2060 IF1:%d\n", __func__, i, | |
968 | af9015_config.mt2060_if1[i]); | |
969 | ||
970 | /* tuner */ | |
971 | req.addr = AF9015_EEPROM_TUNER_ID1 + offset; | |
972 | ret = af9015_rw_udev(udev, &req); | |
973 | if (ret) | |
974 | goto error; | |
975 | switch (val) { | |
976 | case AF9013_TUNER_ENV77H11D5: | |
977 | case AF9013_TUNER_MT2060: | |
80619de8 AP |
978 | case AF9013_TUNER_QT1010: |
979 | case AF9013_TUNER_UNKNOWN: | |
980 | case AF9013_TUNER_MT2060_2: | |
981 | case AF9013_TUNER_TDA18271: | |
982 | case AF9013_TUNER_QT1010A: | |
983 | af9015_af9013_config[i].rf_spec_inv = 1; | |
984 | break; | |
985 | case AF9013_TUNER_MXL5003D: | |
986 | case AF9013_TUNER_MXL5005D: | |
987 | case AF9013_TUNER_MXL5005R: | |
988 | af9015_af9013_config[i].rf_spec_inv = 0; | |
989 | break; | |
d5633998 JF |
990 | case AF9013_TUNER_MC44S803: |
991 | af9015_af9013_config[i].gpio[1] = AF9013_GPIO_LO; | |
992 | af9015_af9013_config[i].rf_spec_inv = 1; | |
993 | break; | |
80619de8 AP |
994 | default: |
995 | warn("tuner id:%d not supported, please report!", val); | |
996 | return -ENODEV; | |
997 | }; | |
998 | ||
999 | af9015_af9013_config[i].tuner = val; | |
1000 | deb_info("%s: [%d] tuner id:%d\n", __func__, i, val); | |
1001 | } | |
1002 | ||
1003 | error: | |
1004 | if (ret) | |
1005 | err("eeprom read failed:%d", ret); | |
1006 | ||
3956fefc AP |
1007 | /* AverMedia AVerTV Volar Black HD (A850) device have bad EEPROM |
1008 | content :-( Override some wrong values here. */ | |
1009 | if (le16_to_cpu(udev->descriptor.idVendor) == USB_VID_AVERMEDIA && | |
1010 | le16_to_cpu(udev->descriptor.idProduct) == USB_PID_AVERMEDIA_A850) { | |
1011 | deb_info("%s: AverMedia A850: overriding config\n", __func__); | |
1012 | /* disable dual mode */ | |
1013 | af9015_config.dual_mode = 0; | |
1014 | /* disable 2nd adapter */ | |
1015 | for (i = 0; i < af9015_properties_count; i++) | |
1016 | af9015_properties[i].num_adapters = 1; | |
1017 | ||
1018 | /* set correct IF */ | |
1019 | af9015_af9013_config[0].tuner_if = 4570; | |
1020 | } | |
1021 | ||
80619de8 AP |
1022 | return ret; |
1023 | } | |
1024 | ||
1025 | static int af9015_identify_state(struct usb_device *udev, | |
1026 | struct dvb_usb_device_properties *props, | |
1027 | struct dvb_usb_device_description **desc, | |
1028 | int *cold) | |
1029 | { | |
1030 | int ret; | |
1031 | u8 reply; | |
1032 | struct req_t req = {GET_CONFIG, 0, 0, 0, 0, 1, &reply}; | |
1033 | ||
1034 | ret = af9015_rw_udev(udev, &req); | |
1035 | if (ret) | |
1036 | return ret; | |
1037 | ||
1038 | deb_info("%s: reply:%02x\n", __func__, reply); | |
1039 | if (reply == 0x02) | |
1040 | *cold = 0; | |
1041 | else | |
1042 | *cold = 1; | |
1043 | ||
1044 | return ret; | |
1045 | } | |
1046 | ||
1047 | static int af9015_rc_query(struct dvb_usb_device *d, u32 *event, int *state) | |
1048 | { | |
1049 | u8 buf[8]; | |
1050 | struct req_t req = {GET_IR_CODE, 0, 0, 0, 0, sizeof(buf), buf}; | |
1051 | struct dvb_usb_rc_key *keymap = d->props.rc_key_map; | |
1052 | int i, ret; | |
1053 | ||
1054 | memset(buf, 0, sizeof(buf)); | |
1055 | ||
1056 | ret = af9015_ctrl_msg(d, &req); | |
1057 | if (ret) | |
1058 | return ret; | |
1059 | ||
1060 | *event = 0; | |
1061 | *state = REMOTE_NO_KEY_PRESSED; | |
1062 | ||
1063 | for (i = 0; i < d->props.rc_key_map_size; i++) { | |
2e365883 MCC |
1064 | if (!buf[1] && rc5_custom(&keymap[i]) == buf[0] && |
1065 | rc5_data(&keymap[i]) == buf[2]) { | |
80619de8 AP |
1066 | *event = keymap[i].event; |
1067 | *state = REMOTE_KEY_PRESSED; | |
1068 | break; | |
1069 | } | |
1070 | } | |
1071 | if (!buf[1]) | |
1072 | deb_rc("%s: %02x %02x %02x %02x %02x %02x %02x %02x\n", | |
1073 | __func__, buf[0], buf[1], buf[2], buf[3], buf[4], | |
1074 | buf[5], buf[6], buf[7]); | |
1075 | ||
1076 | return 0; | |
1077 | } | |
1078 | ||
1079 | /* init 2nd I2C adapter */ | |
349d042f | 1080 | static int af9015_i2c_init(struct dvb_usb_device *d) |
80619de8 AP |
1081 | { |
1082 | int ret; | |
1083 | struct af9015_state *state = d->priv; | |
1084 | deb_info("%s:\n", __func__); | |
1085 | ||
1086 | strncpy(state->i2c_adap.name, d->desc->name, | |
1087 | sizeof(state->i2c_adap.name)); | |
1088 | #ifdef I2C_ADAP_CLASS_TV_DIGITAL | |
1089 | state->i2c_adap.class = I2C_ADAP_CLASS_TV_DIGITAL, | |
1090 | #else | |
1091 | state->i2c_adap.class = I2C_CLASS_TV_DIGITAL, | |
1092 | #endif | |
1093 | state->i2c_adap.algo = d->props.i2c_algo; | |
1094 | state->i2c_adap.algo_data = NULL; | |
1095 | state->i2c_adap.dev.parent = &d->udev->dev; | |
1096 | ||
1097 | i2c_set_adapdata(&state->i2c_adap, d); | |
1098 | ||
1099 | ret = i2c_add_adapter(&state->i2c_adap); | |
1100 | if (ret < 0) | |
1101 | err("could not add i2c adapter"); | |
1102 | ||
1103 | return ret; | |
1104 | } | |
1105 | ||
1106 | static int af9015_af9013_frontend_attach(struct dvb_usb_adapter *adap) | |
1107 | { | |
1108 | int ret; | |
1109 | struct af9015_state *state = adap->dev->priv; | |
1110 | struct i2c_adapter *i2c_adap; | |
1111 | ||
1112 | if (adap->id == 0) { | |
1113 | /* select I2C adapter */ | |
1114 | i2c_adap = &adap->dev->i2c_adap; | |
1115 | ||
1116 | deb_info("%s: init I2C\n", __func__); | |
1117 | ret = af9015_i2c_init(adap->dev); | |
1118 | ||
1119 | /* dump eeprom (debug) */ | |
1120 | ret = af9015_eeprom_dump(adap->dev); | |
1121 | if (ret) | |
1122 | return ret; | |
1123 | } else { | |
1124 | /* select I2C adapter */ | |
1125 | i2c_adap = &state->i2c_adap; | |
1126 | ||
1127 | /* copy firmware to 2nd demodulator */ | |
1128 | if (af9015_config.dual_mode) { | |
1129 | ret = af9015_copy_firmware(adap->dev); | |
1130 | if (ret) { | |
1131 | err("firmware copy to 2nd frontend " \ | |
1132 | "failed, will disable it"); | |
1133 | af9015_config.dual_mode = 0; | |
1134 | return -ENODEV; | |
1135 | } | |
1136 | } else { | |
1137 | return -ENODEV; | |
1138 | } | |
1139 | } | |
1140 | ||
1141 | /* attach demodulator */ | |
1142 | adap->fe = dvb_attach(af9013_attach, &af9015_af9013_config[adap->id], | |
1143 | i2c_adap); | |
1144 | ||
1145 | return adap->fe == NULL ? -ENODEV : 0; | |
1146 | } | |
1147 | ||
1148 | static struct mt2060_config af9015_mt2060_config = { | |
1149 | .i2c_address = 0xc0, | |
1150 | .clock_out = 0, | |
1151 | }; | |
1152 | ||
1153 | static struct qt1010_config af9015_qt1010_config = { | |
1154 | .i2c_address = 0xc4, | |
1155 | }; | |
1156 | ||
1157 | static struct tda18271_config af9015_tda18271_config = { | |
1158 | .gate = TDA18271_GATE_DIGITAL, | |
1159 | .small_i2c = 1, | |
1160 | }; | |
1161 | ||
1162 | static struct mxl5005s_config af9015_mxl5003_config = { | |
1163 | .i2c_address = 0xc6, | |
1164 | .if_freq = IF_FREQ_4570000HZ, | |
1165 | .xtal_freq = CRYSTAL_FREQ_16000000HZ, | |
1166 | .agc_mode = MXL_SINGLE_AGC, | |
1167 | .tracking_filter = MXL_TF_DEFAULT, | |
a131077d | 1168 | .rssi_enable = MXL_RSSI_ENABLE, |
80619de8 AP |
1169 | .cap_select = MXL_CAP_SEL_ENABLE, |
1170 | .div_out = MXL_DIV_OUT_4, | |
1171 | .clock_out = MXL_CLOCK_OUT_DISABLE, | |
1172 | .output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM, | |
1173 | .top = MXL5005S_TOP_25P2, | |
1174 | .mod_mode = MXL_DIGITAL_MODE, | |
1175 | .if_mode = MXL_ZERO_IF, | |
1176 | .AgcMasterByte = 0x00, | |
1177 | }; | |
1178 | ||
1179 | static struct mxl5005s_config af9015_mxl5005_config = { | |
1180 | .i2c_address = 0xc6, | |
1181 | .if_freq = IF_FREQ_4570000HZ, | |
1182 | .xtal_freq = CRYSTAL_FREQ_16000000HZ, | |
1183 | .agc_mode = MXL_SINGLE_AGC, | |
1184 | .tracking_filter = MXL_TF_OFF, | |
a131077d | 1185 | .rssi_enable = MXL_RSSI_ENABLE, |
80619de8 AP |
1186 | .cap_select = MXL_CAP_SEL_ENABLE, |
1187 | .div_out = MXL_DIV_OUT_4, | |
1188 | .clock_out = MXL_CLOCK_OUT_DISABLE, | |
1189 | .output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM, | |
1190 | .top = MXL5005S_TOP_25P2, | |
1191 | .mod_mode = MXL_DIGITAL_MODE, | |
1192 | .if_mode = MXL_ZERO_IF, | |
1193 | .AgcMasterByte = 0x00, | |
1194 | }; | |
1195 | ||
d5633998 JF |
1196 | static struct mc44s803_config af9015_mc44s803_config = { |
1197 | .i2c_address = 0xc0, | |
1198 | .dig_out = 1, | |
1199 | }; | |
1200 | ||
80619de8 AP |
1201 | static int af9015_tuner_attach(struct dvb_usb_adapter *adap) |
1202 | { | |
1203 | struct af9015_state *state = adap->dev->priv; | |
1204 | struct i2c_adapter *i2c_adap; | |
1205 | int ret; | |
1206 | deb_info("%s: \n", __func__); | |
1207 | ||
1208 | /* select I2C adapter */ | |
1209 | if (adap->id == 0) | |
1210 | i2c_adap = &adap->dev->i2c_adap; | |
1211 | else | |
1212 | i2c_adap = &state->i2c_adap; | |
1213 | ||
1214 | switch (af9015_af9013_config[adap->id].tuner) { | |
1215 | case AF9013_TUNER_MT2060: | |
1216 | case AF9013_TUNER_MT2060_2: | |
1217 | ret = dvb_attach(mt2060_attach, adap->fe, i2c_adap, | |
1218 | &af9015_mt2060_config, | |
1219 | af9015_config.mt2060_if1[adap->id]) | |
1220 | == NULL ? -ENODEV : 0; | |
1221 | break; | |
1222 | case AF9013_TUNER_QT1010: | |
1223 | case AF9013_TUNER_QT1010A: | |
1224 | ret = dvb_attach(qt1010_attach, adap->fe, i2c_adap, | |
1225 | &af9015_qt1010_config) == NULL ? -ENODEV : 0; | |
1226 | break; | |
1227 | case AF9013_TUNER_TDA18271: | |
1228 | ret = dvb_attach(tda18271_attach, adap->fe, 0xc0, i2c_adap, | |
1229 | &af9015_tda18271_config) == NULL ? -ENODEV : 0; | |
1230 | break; | |
1231 | case AF9013_TUNER_MXL5003D: | |
1232 | ret = dvb_attach(mxl5005s_attach, adap->fe, i2c_adap, | |
1233 | &af9015_mxl5003_config) == NULL ? -ENODEV : 0; | |
1234 | break; | |
1235 | case AF9013_TUNER_MXL5005D: | |
1236 | case AF9013_TUNER_MXL5005R: | |
1237 | ret = dvb_attach(mxl5005s_attach, adap->fe, i2c_adap, | |
1238 | &af9015_mxl5005_config) == NULL ? -ENODEV : 0; | |
1239 | break; | |
1240 | case AF9013_TUNER_ENV77H11D5: | |
1241 | ret = dvb_attach(dvb_pll_attach, adap->fe, 0xc0, i2c_adap, | |
1242 | DVB_PLL_TDA665X) == NULL ? -ENODEV : 0; | |
1243 | break; | |
1244 | case AF9013_TUNER_MC44S803: | |
d5633998 JF |
1245 | ret = dvb_attach(mc44s803_attach, adap->fe, i2c_adap, |
1246 | &af9015_mc44s803_config) == NULL ? -ENODEV : 0; | |
80619de8 AP |
1247 | break; |
1248 | case AF9013_TUNER_UNKNOWN: | |
1249 | default: | |
1250 | ret = -ENODEV; | |
1251 | err("Unknown tuner id:%d", | |
1252 | af9015_af9013_config[adap->id].tuner); | |
1253 | } | |
1254 | return ret; | |
1255 | } | |
1256 | ||
1257 | static struct usb_device_id af9015_usb_table[] = { | |
1258 | /* 0 */{USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9015)}, | |
1259 | {USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9016)}, | |
1260 | {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_GOLD)}, | |
1261 | {USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV71E)}, | |
1262 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U)}, | |
1263 | /* 5 */{USB_DEVICE(USB_VID_VISIONPLUS, | |
1264 | USB_PID_TINYTWIN)}, | |
1265 | {USB_DEVICE(USB_VID_VISIONPLUS, | |
1266 | USB_PID_AZUREWAVE_AD_TU700)}, | |
1267 | {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_T_USB_XE_REV2)}, | |
1268 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_2T)}, | |
1269 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X)}, | |
1270 | /* 10 */{USB_DEVICE(USB_VID_XTENSIONS, USB_PID_XTENSIONS_XD_380)}, | |
1271 | {USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGIVOX_DUO)}, | |
1272 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X_2)}, | |
a3765888 | 1273 | {USB_DEVICE(USB_VID_TELESTAR, USB_PID_TELESTAR_STARSTICK_2)}, |
05c1cab5 | 1274 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A309)}, |
641015ab | 1275 | /* 15 */{USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGI_VOX_MINI_III)}, |
163e9cd0 | 1276 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U)}, |
71bf2e08 | 1277 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_2)}, |
58fe1595 | 1278 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_3)}, |
26144840 | 1279 | {USB_DEVICE(USB_VID_AFATECH, USB_PID_TREKSTOR_DVBT)}, |
1ed5fade AP |
1280 | /* 20 */{USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850)}, |
1281 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A805)}, | |
734dd236 | 1282 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_CONCEPTRONIC_CTVDIGRCU)}, |
6e9c1a2a | 1283 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_MC810)}, |
22d46453 | 1284 | {USB_DEVICE(USB_VID_KYE, USB_PID_GENIUS_TVGO_DVB_T03)}, |
c92f0563 | 1285 | /* 25 */{USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U_2)}, |
80619de8 AP |
1286 | {0}, |
1287 | }; | |
1288 | MODULE_DEVICE_TABLE(usb, af9015_usb_table); | |
1289 | ||
1290 | static struct dvb_usb_device_properties af9015_properties[] = { | |
1291 | { | |
1292 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
1293 | ||
1294 | .usb_ctrl = DEVICE_SPECIFIC, | |
1295 | .download_firmware = af9015_download_firmware, | |
1296 | .firmware = "dvb-usb-af9015.fw", | |
cce25710 | 1297 | .no_reconnect = 1, |
80619de8 AP |
1298 | |
1299 | .size_of_priv = sizeof(struct af9015_state), \ | |
1300 | ||
1301 | .num_adapters = 2, | |
1302 | .adapter = { | |
1303 | { | |
1304 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
1305 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
1306 | ||
1307 | .pid_filter_count = 32, | |
1308 | .pid_filter = af9015_pid_filter, | |
1309 | .pid_filter_ctrl = af9015_pid_filter_ctrl, | |
1310 | ||
1311 | .frontend_attach = | |
1312 | af9015_af9013_frontend_attach, | |
1313 | .tuner_attach = af9015_tuner_attach, | |
1314 | .stream = { | |
1315 | .type = USB_BULK, | |
1316 | .count = 6, | |
1317 | .endpoint = 0x84, | |
1318 | }, | |
1319 | }, | |
1320 | { | |
1321 | .frontend_attach = | |
1322 | af9015_af9013_frontend_attach, | |
1323 | .tuner_attach = af9015_tuner_attach, | |
1324 | .stream = { | |
1325 | .type = USB_BULK, | |
1326 | .count = 6, | |
1327 | .endpoint = 0x85, | |
f0830ebe AP |
1328 | .u = { |
1329 | .bulk = { | |
1330 | .buffersize = | |
353330c3 | 1331 | TS_USB20_FRAME_SIZE, |
f0830ebe AP |
1332 | } |
1333 | } | |
80619de8 AP |
1334 | }, |
1335 | } | |
1336 | }, | |
1337 | ||
1338 | .identify_state = af9015_identify_state, | |
1339 | ||
1340 | .rc_query = af9015_rc_query, | |
1341 | .rc_interval = 150, | |
1342 | ||
1343 | .i2c_algo = &af9015_i2c_algo, | |
1344 | ||
85d7d7ca | 1345 | .num_device_descs = 9, /* max 9 */ |
80619de8 AP |
1346 | .devices = { |
1347 | { | |
1348 | .name = "Afatech AF9015 DVB-T USB2.0 stick", | |
1349 | .cold_ids = {&af9015_usb_table[0], | |
1350 | &af9015_usb_table[1], NULL}, | |
1351 | .warm_ids = {NULL}, | |
1352 | }, | |
1353 | { | |
1354 | .name = "Leadtek WinFast DTV Dongle Gold", | |
1355 | .cold_ids = {&af9015_usb_table[2], NULL}, | |
1356 | .warm_ids = {NULL}, | |
1357 | }, | |
1358 | { | |
1359 | .name = "Pinnacle PCTV 71e", | |
1360 | .cold_ids = {&af9015_usb_table[3], NULL}, | |
1361 | .warm_ids = {NULL}, | |
1362 | }, | |
1363 | { | |
1364 | .name = "KWorld PlusTV Dual DVB-T Stick " \ | |
1365 | "(DVB-T 399U)", | |
c92f0563 MR |
1366 | .cold_ids = {&af9015_usb_table[4], |
1367 | &af9015_usb_table[25], NULL}, | |
80619de8 AP |
1368 | .warm_ids = {NULL}, |
1369 | }, | |
1370 | { | |
1371 | .name = "DigitalNow TinyTwin DVB-T Receiver", | |
1372 | .cold_ids = {&af9015_usb_table[5], NULL}, | |
1373 | .warm_ids = {NULL}, | |
1374 | }, | |
1375 | { | |
1376 | .name = "TwinHan AzureWave AD-TU700(704J)", | |
1377 | .cold_ids = {&af9015_usb_table[6], NULL}, | |
1378 | .warm_ids = {NULL}, | |
1379 | }, | |
1380 | { | |
1381 | .name = "TerraTec Cinergy T USB XE", | |
1382 | .cold_ids = {&af9015_usb_table[7], NULL}, | |
1383 | .warm_ids = {NULL}, | |
1384 | }, | |
1385 | { | |
1386 | .name = "KWorld PlusTV Dual DVB-T PCI " \ | |
1387 | "(DVB-T PC160-2T)", | |
1388 | .cold_ids = {&af9015_usb_table[8], NULL}, | |
1389 | .warm_ids = {NULL}, | |
1390 | }, | |
1391 | { | |
1392 | .name = "AVerMedia AVerTV DVB-T Volar X", | |
1393 | .cold_ids = {&af9015_usb_table[9], NULL}, | |
1394 | .warm_ids = {NULL}, | |
1395 | }, | |
1396 | } | |
1397 | }, { | |
1398 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
1399 | ||
1400 | .usb_ctrl = DEVICE_SPECIFIC, | |
1401 | .download_firmware = af9015_download_firmware, | |
1402 | .firmware = "dvb-usb-af9015.fw", | |
cce25710 | 1403 | .no_reconnect = 1, |
80619de8 AP |
1404 | |
1405 | .size_of_priv = sizeof(struct af9015_state), \ | |
1406 | ||
1407 | .num_adapters = 2, | |
1408 | .adapter = { | |
1409 | { | |
1410 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
1411 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
1412 | ||
1413 | .pid_filter_count = 32, | |
1414 | .pid_filter = af9015_pid_filter, | |
1415 | .pid_filter_ctrl = af9015_pid_filter_ctrl, | |
1416 | ||
1417 | .frontend_attach = | |
1418 | af9015_af9013_frontend_attach, | |
1419 | .tuner_attach = af9015_tuner_attach, | |
1420 | .stream = { | |
1421 | .type = USB_BULK, | |
1422 | .count = 6, | |
1423 | .endpoint = 0x84, | |
1424 | }, | |
1425 | }, | |
1426 | { | |
1427 | .frontend_attach = | |
1428 | af9015_af9013_frontend_attach, | |
1429 | .tuner_attach = af9015_tuner_attach, | |
1430 | .stream = { | |
1431 | .type = USB_BULK, | |
1432 | .count = 6, | |
1433 | .endpoint = 0x85, | |
f0830ebe AP |
1434 | .u = { |
1435 | .bulk = { | |
1436 | .buffersize = | |
353330c3 | 1437 | TS_USB20_FRAME_SIZE, |
f0830ebe AP |
1438 | } |
1439 | } | |
80619de8 AP |
1440 | }, |
1441 | } | |
1442 | }, | |
1443 | ||
1444 | .identify_state = af9015_identify_state, | |
1445 | ||
1446 | .rc_query = af9015_rc_query, | |
1447 | .rc_interval = 150, | |
1448 | ||
1449 | .i2c_algo = &af9015_i2c_algo, | |
1450 | ||
85d7d7ca | 1451 | .num_device_descs = 9, /* max 9 */ |
80619de8 AP |
1452 | .devices = { |
1453 | { | |
1454 | .name = "Xtensions XD-380", | |
1455 | .cold_ids = {&af9015_usb_table[10], NULL}, | |
1456 | .warm_ids = {NULL}, | |
1457 | }, | |
1458 | { | |
1459 | .name = "MSI DIGIVOX Duo", | |
1460 | .cold_ids = {&af9015_usb_table[11], NULL}, | |
1461 | .warm_ids = {NULL}, | |
1462 | }, | |
1463 | { | |
1464 | .name = "Fujitsu-Siemens Slim Mobile USB DVB-T", | |
1465 | .cold_ids = {&af9015_usb_table[12], NULL}, | |
1466 | .warm_ids = {NULL}, | |
1467 | }, | |
111f9ecf | 1468 | { |
a3765888 | 1469 | .name = "Telestar Starstick 2", |
111f9ecf MO |
1470 | .cold_ids = {&af9015_usb_table[13], NULL}, |
1471 | .warm_ids = {NULL}, | |
1472 | }, | |
05c1cab5 AP |
1473 | { |
1474 | .name = "AVerMedia A309", | |
1475 | .cold_ids = {&af9015_usb_table[14], NULL}, | |
1476 | .warm_ids = {NULL}, | |
1477 | }, | |
641015ab HG |
1478 | { |
1479 | .name = "MSI Digi VOX mini III", | |
1480 | .cold_ids = {&af9015_usb_table[15], NULL}, | |
1481 | .warm_ids = {NULL}, | |
1482 | }, | |
163e9cd0 AP |
1483 | { |
1484 | .name = "KWorld USB DVB-T TV Stick II " \ | |
1485 | "(VS-DVB-T 395U)", | |
71bf2e08 | 1486 | .cold_ids = {&af9015_usb_table[16], |
58fe1595 AP |
1487 | &af9015_usb_table[17], |
1488 | &af9015_usb_table[18], NULL}, | |
163e9cd0 AP |
1489 | .warm_ids = {NULL}, |
1490 | }, | |
26144840 MS |
1491 | { |
1492 | .name = "TrekStor DVB-T USB Stick", | |
1493 | .cold_ids = {&af9015_usb_table[19], NULL}, | |
1494 | .warm_ids = {NULL}, | |
1495 | }, | |
3956fefc AP |
1496 | { |
1497 | .name = "AverMedia AVerTV Volar Black HD " \ | |
1498 | "(A850)", | |
1499 | .cold_ids = {&af9015_usb_table[20], NULL}, | |
1500 | .warm_ids = {NULL}, | |
1501 | }, | |
80619de8 | 1502 | } |
85d7d7ca AP |
1503 | }, { |
1504 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
1505 | ||
1506 | .usb_ctrl = DEVICE_SPECIFIC, | |
1507 | .download_firmware = af9015_download_firmware, | |
1508 | .firmware = "dvb-usb-af9015.fw", | |
1509 | .no_reconnect = 1, | |
1510 | ||
1511 | .size_of_priv = sizeof(struct af9015_state), \ | |
1512 | ||
1513 | .num_adapters = 2, | |
1514 | .adapter = { | |
1515 | { | |
1516 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
1517 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
1518 | ||
1519 | .pid_filter_count = 32, | |
1520 | .pid_filter = af9015_pid_filter, | |
1521 | .pid_filter_ctrl = af9015_pid_filter_ctrl, | |
1522 | ||
1523 | .frontend_attach = | |
1524 | af9015_af9013_frontend_attach, | |
1525 | .tuner_attach = af9015_tuner_attach, | |
1526 | .stream = { | |
1527 | .type = USB_BULK, | |
1528 | .count = 6, | |
1529 | .endpoint = 0x84, | |
1530 | }, | |
1531 | }, | |
1532 | { | |
1533 | .frontend_attach = | |
1534 | af9015_af9013_frontend_attach, | |
1535 | .tuner_attach = af9015_tuner_attach, | |
1536 | .stream = { | |
1537 | .type = USB_BULK, | |
1538 | .count = 6, | |
1539 | .endpoint = 0x85, | |
1540 | .u = { | |
1541 | .bulk = { | |
1542 | .buffersize = | |
353330c3 | 1543 | TS_USB20_FRAME_SIZE, |
85d7d7ca AP |
1544 | } |
1545 | } | |
1546 | }, | |
1547 | } | |
1548 | }, | |
1549 | ||
1550 | .identify_state = af9015_identify_state, | |
1551 | ||
1552 | .rc_query = af9015_rc_query, | |
1553 | .rc_interval = 150, | |
1554 | ||
1555 | .i2c_algo = &af9015_i2c_algo, | |
1556 | ||
22d46453 | 1557 | .num_device_descs = 4, /* max 9 */ |
85d7d7ca | 1558 | .devices = { |
1ed5fade AP |
1559 | { |
1560 | .name = "AverMedia AVerTV Volar GPS 805 (A805)", | |
1561 | .cold_ids = {&af9015_usb_table[21], NULL}, | |
1562 | .warm_ids = {NULL}, | |
1563 | }, | |
734dd236 MJ |
1564 | { |
1565 | .name = "Conceptronic USB2.0 DVB-T CTVDIGRCU " \ | |
1566 | "V3.0", | |
1567 | .cold_ids = {&af9015_usb_table[22], NULL}, | |
1568 | .warm_ids = {NULL}, | |
1569 | }, | |
6e9c1a2a WJS |
1570 | { |
1571 | .name = "KWorld Digial MC-810", | |
1572 | .cold_ids = {&af9015_usb_table[23], NULL}, | |
1573 | .warm_ids = {NULL}, | |
1574 | }, | |
22d46453 AP |
1575 | { |
1576 | .name = "Genius TVGo DVB-T03", | |
1577 | .cold_ids = {&af9015_usb_table[24], NULL}, | |
1578 | .warm_ids = {NULL}, | |
1579 | }, | |
85d7d7ca AP |
1580 | } |
1581 | }, | |
80619de8 | 1582 | }; |
80619de8 AP |
1583 | |
1584 | static int af9015_usb_probe(struct usb_interface *intf, | |
1585 | const struct usb_device_id *id) | |
1586 | { | |
1587 | int ret = 0; | |
1588 | struct dvb_usb_device *d = NULL; | |
1589 | struct usb_device *udev = interface_to_usbdev(intf); | |
1590 | u8 i; | |
1591 | ||
1592 | deb_info("%s: interface:%d\n", __func__, | |
1593 | intf->cur_altsetting->desc.bInterfaceNumber); | |
1594 | ||
1595 | /* interface 0 is used by DVB-T receiver and | |
1596 | interface 1 is for remote controller (HID) */ | |
1597 | if (intf->cur_altsetting->desc.bInterfaceNumber == 0) { | |
1598 | ret = af9015_read_config(udev); | |
1599 | if (ret) | |
1600 | return ret; | |
1601 | ||
1602 | for (i = 0; i < af9015_properties_count; i++) { | |
1603 | ret = dvb_usb_device_init(intf, &af9015_properties[i], | |
1604 | THIS_MODULE, &d, adapter_nr); | |
1605 | if (!ret) | |
1606 | break; | |
1607 | if (ret != -ENODEV) | |
1608 | return ret; | |
1609 | } | |
1610 | if (ret) | |
1611 | return ret; | |
1612 | ||
1613 | if (d) | |
1614 | ret = af9015_init(d); | |
1615 | } | |
1616 | ||
1617 | return ret; | |
1618 | } | |
1619 | ||
349d042f | 1620 | static void af9015_i2c_exit(struct dvb_usb_device *d) |
80619de8 AP |
1621 | { |
1622 | struct af9015_state *state = d->priv; | |
1623 | deb_info("%s: \n", __func__); | |
1624 | ||
1625 | /* remove 2nd I2C adapter */ | |
1626 | if (d->state & DVB_USB_STATE_I2C) | |
1627 | i2c_del_adapter(&state->i2c_adap); | |
1628 | } | |
1629 | ||
1630 | static void af9015_usb_device_exit(struct usb_interface *intf) | |
1631 | { | |
1632 | struct dvb_usb_device *d = usb_get_intfdata(intf); | |
1633 | deb_info("%s: \n", __func__); | |
1634 | ||
1635 | /* remove 2nd I2C adapter */ | |
1636 | if (d != NULL && d->desc != NULL) | |
1637 | af9015_i2c_exit(d); | |
1638 | ||
1639 | dvb_usb_device_exit(intf); | |
1640 | } | |
1641 | ||
1642 | /* usb specific object needed to register this driver with the usb subsystem */ | |
1643 | static struct usb_driver af9015_usb_driver = { | |
1644 | .name = "dvb_usb_af9015", | |
1645 | .probe = af9015_usb_probe, | |
1646 | .disconnect = af9015_usb_device_exit, | |
1647 | .id_table = af9015_usb_table, | |
1648 | }; | |
1649 | ||
1650 | /* module stuff */ | |
1651 | static int __init af9015_usb_module_init(void) | |
1652 | { | |
1653 | int ret; | |
1654 | ret = usb_register(&af9015_usb_driver); | |
1655 | if (ret) | |
1656 | err("module init failed:%d", ret); | |
1657 | ||
1658 | return ret; | |
1659 | } | |
1660 | ||
1661 | static void __exit af9015_usb_module_exit(void) | |
1662 | { | |
1663 | /* deregister this driver from the USB subsystem */ | |
1664 | usb_deregister(&af9015_usb_driver); | |
1665 | } | |
1666 | ||
1667 | module_init(af9015_usb_module_init); | |
1668 | module_exit(af9015_usb_module_exit); | |
1669 | ||
1670 | MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>"); | |
1671 | MODULE_DESCRIPTION("Driver for Afatech AF9015 DVB-T"); | |
1672 | MODULE_LICENSE("GPL"); |