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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 | ||
6c614044 | 24 | #include <linux/hash.h> |
5a0e3ad6 | 25 | #include <linux/slab.h> |
6c614044 | 26 | |
80619de8 AP |
27 | #include "af9015.h" |
28 | #include "af9013.h" | |
29 | #include "mt2060.h" | |
30 | #include "qt1010.h" | |
31 | #include "tda18271.h" | |
32 | #include "mxl5005s.h" | |
d5633998 | 33 | #include "mc44s803.h" |
ee3d440c | 34 | #include "tda18218.h" |
ab07fdd6 | 35 | #include "mxl5007t.h" |
80619de8 | 36 | |
349d042f | 37 | static int dvb_usb_af9015_debug; |
80619de8 AP |
38 | module_param_named(debug, dvb_usb_af9015_debug, int, 0644); |
39 | MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS); | |
349d042f | 40 | static int dvb_usb_af9015_remote; |
80619de8 AP |
41 | module_param_named(remote, dvb_usb_af9015_remote, int, 0644); |
42 | MODULE_PARM_DESC(remote, "select remote"); | |
80619de8 AP |
43 | DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
44 | ||
45 | static DEFINE_MUTEX(af9015_usb_mutex); | |
46 | ||
47 | static struct af9015_config af9015_config; | |
85d7d7ca | 48 | static struct dvb_usb_device_properties af9015_properties[3]; |
349d042f | 49 | static int af9015_properties_count = ARRAY_SIZE(af9015_properties); |
80619de8 AP |
50 | |
51 | static struct af9013_config af9015_af9013_config[] = { | |
52 | { | |
53 | .demod_address = AF9015_I2C_DEMOD, | |
54 | .output_mode = AF9013_OUTPUT_MODE_USB, | |
55 | .api_version = { 0, 1, 9, 0 }, | |
56 | .gpio[0] = AF9013_GPIO_HI, | |
80619de8 AP |
57 | .gpio[3] = AF9013_GPIO_TUNER_ON, |
58 | ||
59 | }, { | |
60 | .output_mode = AF9013_OUTPUT_MODE_SERIAL, | |
61 | .api_version = { 0, 1, 9, 0 }, | |
62 | .gpio[0] = AF9013_GPIO_TUNER_ON, | |
63 | .gpio[1] = AF9013_GPIO_LO, | |
64 | } | |
65 | }; | |
66 | ||
67 | static int af9015_rw_udev(struct usb_device *udev, struct req_t *req) | |
68 | { | |
06565d7a AP |
69 | #define BUF_LEN 63 |
70 | #define REQ_HDR_LEN 8 /* send header size */ | |
71 | #define ACK_HDR_LEN 2 /* rece header size */ | |
80619de8 | 72 | int act_len, ret; |
06565d7a | 73 | u8 buf[BUF_LEN]; |
80619de8 | 74 | u8 write = 1; |
06565d7a | 75 | u8 msg_len = REQ_HDR_LEN; |
80619de8 AP |
76 | static u8 seq; /* packet sequence number */ |
77 | ||
78 | if (mutex_lock_interruptible(&af9015_usb_mutex) < 0) | |
79 | return -EAGAIN; | |
80 | ||
81 | buf[0] = req->cmd; | |
82 | buf[1] = seq++; | |
83 | buf[2] = req->i2c_addr; | |
84 | buf[3] = req->addr >> 8; | |
85 | buf[4] = req->addr & 0xff; | |
86 | buf[5] = req->mbox; | |
87 | buf[6] = req->addr_len; | |
88 | buf[7] = req->data_len; | |
89 | ||
90 | switch (req->cmd) { | |
91 | case GET_CONFIG: | |
80619de8 AP |
92 | case READ_MEMORY: |
93 | case RECONNECT_USB: | |
94 | case GET_IR_CODE: | |
95 | write = 0; | |
96 | break; | |
97 | case READ_I2C: | |
98 | write = 0; | |
99 | buf[2] |= 0x01; /* set I2C direction */ | |
100 | case WRITE_I2C: | |
101 | buf[0] = READ_WRITE_I2C; | |
102 | break; | |
103 | case WRITE_MEMORY: | |
104 | if (((req->addr & 0xff00) == 0xff00) || | |
f4e96deb | 105 | ((req->addr & 0xff00) == 0xae00)) |
80619de8 AP |
106 | buf[0] = WRITE_VIRTUAL_MEMORY; |
107 | case WRITE_VIRTUAL_MEMORY: | |
108 | case COPY_FIRMWARE: | |
109 | case DOWNLOAD_FIRMWARE: | |
ba1bc642 | 110 | case BOOT: |
80619de8 AP |
111 | break; |
112 | default: | |
113 | err("unknown command:%d", req->cmd); | |
114 | ret = -1; | |
115 | goto error_unlock; | |
116 | } | |
117 | ||
06565d7a AP |
118 | /* buffer overflow check */ |
119 | if ((write && (req->data_len > BUF_LEN - REQ_HDR_LEN)) || | |
120 | (!write && (req->data_len > BUF_LEN - ACK_HDR_LEN))) { | |
121 | err("too much data; cmd:%d len:%d", req->cmd, req->data_len); | |
122 | ret = -EINVAL; | |
123 | goto error_unlock; | |
124 | } | |
125 | ||
80619de8 AP |
126 | /* write requested */ |
127 | if (write) { | |
06565d7a | 128 | memcpy(&buf[REQ_HDR_LEN], req->data, req->data_len); |
80619de8 AP |
129 | msg_len += req->data_len; |
130 | } | |
06565d7a | 131 | |
80619de8 AP |
132 | deb_xfer(">>> "); |
133 | debug_dump(buf, msg_len, deb_xfer); | |
134 | ||
135 | /* send req */ | |
136 | ret = usb_bulk_msg(udev, usb_sndbulkpipe(udev, 0x02), buf, msg_len, | |
06565d7a | 137 | &act_len, AF9015_USB_TIMEOUT); |
80619de8 AP |
138 | if (ret) |
139 | err("bulk message failed:%d (%d/%d)", ret, msg_len, act_len); | |
140 | else | |
141 | if (act_len != msg_len) | |
142 | ret = -1; /* all data is not send */ | |
143 | if (ret) | |
144 | goto error_unlock; | |
145 | ||
146 | /* no ack for those packets */ | |
147 | if (req->cmd == DOWNLOAD_FIRMWARE || req->cmd == RECONNECT_USB) | |
148 | goto exit_unlock; | |
149 | ||
06565d7a AP |
150 | /* write receives seq + status = 2 bytes |
151 | read receives seq + status + data = 2 + N bytes */ | |
152 | msg_len = ACK_HDR_LEN; | |
153 | if (!write) | |
154 | msg_len += req->data_len; | |
155 | ||
80619de8 | 156 | ret = usb_bulk_msg(udev, usb_rcvbulkpipe(udev, 0x81), buf, msg_len, |
06565d7a | 157 | &act_len, AF9015_USB_TIMEOUT); |
80619de8 AP |
158 | if (ret) { |
159 | err("recv bulk message failed:%d", ret); | |
160 | ret = -1; | |
161 | goto error_unlock; | |
162 | } | |
163 | ||
164 | deb_xfer("<<< "); | |
165 | debug_dump(buf, act_len, deb_xfer); | |
166 | ||
167 | /* remote controller query status is 1 if remote code is not received */ | |
168 | if (req->cmd == GET_IR_CODE && buf[1] == 1) { | |
169 | buf[1] = 0; /* clear command "error" status */ | |
170 | memset(&buf[2], 0, req->data_len); | |
171 | buf[3] = 1; /* no remote code received mark */ | |
172 | } | |
173 | ||
174 | /* check status */ | |
175 | if (buf[1]) { | |
176 | err("command failed:%d", buf[1]); | |
177 | ret = -1; | |
178 | goto error_unlock; | |
179 | } | |
180 | ||
181 | /* read request, copy returned data to return buf */ | |
182 | if (!write) | |
06565d7a | 183 | memcpy(req->data, &buf[ACK_HDR_LEN], req->data_len); |
80619de8 AP |
184 | |
185 | error_unlock: | |
186 | exit_unlock: | |
187 | mutex_unlock(&af9015_usb_mutex); | |
188 | ||
189 | return ret; | |
190 | } | |
191 | ||
192 | static int af9015_ctrl_msg(struct dvb_usb_device *d, struct req_t *req) | |
193 | { | |
194 | return af9015_rw_udev(d->udev, req); | |
195 | } | |
196 | ||
197 | static int af9015_write_regs(struct dvb_usb_device *d, u16 addr, u8 *val, | |
198 | u8 len) | |
199 | { | |
200 | struct req_t req = {WRITE_MEMORY, AF9015_I2C_DEMOD, addr, 0, 0, len, | |
201 | val}; | |
202 | return af9015_ctrl_msg(d, &req); | |
203 | } | |
204 | ||
205 | static int af9015_write_reg(struct dvb_usb_device *d, u16 addr, u8 val) | |
206 | { | |
207 | return af9015_write_regs(d, addr, &val, 1); | |
208 | } | |
209 | ||
74c8e3ad | 210 | static int af9015_read_regs(struct dvb_usb_device *d, u16 addr, u8 *val, u8 len) |
80619de8 | 211 | { |
74c8e3ad AP |
212 | struct req_t req = {READ_MEMORY, AF9015_I2C_DEMOD, addr, 0, 0, len, |
213 | val}; | |
80619de8 AP |
214 | return af9015_ctrl_msg(d, &req); |
215 | } | |
216 | ||
74c8e3ad AP |
217 | static int af9015_read_reg(struct dvb_usb_device *d, u16 addr, u8 *val) |
218 | { | |
219 | return af9015_read_regs(d, addr, val, 1); | |
220 | } | |
221 | ||
80619de8 AP |
222 | static int af9015_write_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg, |
223 | u8 val) | |
224 | { | |
225 | struct req_t req = {WRITE_I2C, addr, reg, 1, 1, 1, &val}; | |
226 | ||
227 | if (addr == af9015_af9013_config[0].demod_address || | |
228 | addr == af9015_af9013_config[1].demod_address) | |
229 | req.addr_len = 3; | |
230 | ||
231 | return af9015_ctrl_msg(d, &req); | |
232 | } | |
233 | ||
234 | static int af9015_read_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg, | |
235 | u8 *val) | |
236 | { | |
237 | struct req_t req = {READ_I2C, addr, reg, 0, 1, 1, val}; | |
238 | ||
239 | if (addr == af9015_af9013_config[0].demod_address || | |
240 | addr == af9015_af9013_config[1].demod_address) | |
241 | req.addr_len = 3; | |
242 | ||
243 | return af9015_ctrl_msg(d, &req); | |
244 | } | |
245 | ||
246 | static int af9015_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], | |
247 | int num) | |
248 | { | |
249 | struct dvb_usb_device *d = i2c_get_adapdata(adap); | |
250 | int ret = 0, i = 0; | |
251 | u16 addr; | |
675375d7 | 252 | u8 uninitialized_var(mbox), addr_len; |
80619de8 AP |
253 | struct req_t req; |
254 | ||
255 | /* TODO: implement bus lock | |
256 | ||
257 | The bus lock is needed because there is two tuners both using same I2C-address. | |
258 | Due to that the only way to select correct tuner is use demodulator I2C-gate. | |
259 | ||
260 | ................................................ | |
261 | . AF9015 includes integrated AF9013 demodulator. | |
262 | . ____________ ____________ . ____________ | |
263 | .| uC | | demod | . | tuner | | |
264 | .|------------| |------------| . |------------| | |
265 | .| AF9015 | | AF9013/5 | . | MXL5003 | | |
266 | .| |--+----I2C-------|-----/ -----|-.-----I2C-------| | | |
267 | .| | | | addr 0x38 | . | addr 0xc6 | | |
268 | .|____________| | |____________| . |____________| | |
269 | .................|.............................. | |
270 | | ____________ ____________ | |
271 | | | demod | | tuner | | |
272 | | |------------| |------------| | |
273 | | | AF9013 | | MXL5003 | | |
274 | +----I2C-------|-----/ -----|-------I2C-------| | | |
275 | | addr 0x3a | | addr 0xc6 | | |
276 | |____________| |____________| | |
277 | */ | |
278 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) | |
279 | return -EAGAIN; | |
280 | ||
281 | while (i < num) { | |
282 | if (msg[i].addr == af9015_af9013_config[0].demod_address || | |
283 | msg[i].addr == af9015_af9013_config[1].demod_address) { | |
284 | addr = msg[i].buf[0] << 8; | |
285 | addr += msg[i].buf[1]; | |
286 | mbox = msg[i].buf[2]; | |
287 | addr_len = 3; | |
288 | } else { | |
289 | addr = msg[i].buf[0]; | |
290 | addr_len = 1; | |
675375d7 | 291 | /* mbox is don't care in that case */ |
80619de8 AP |
292 | } |
293 | ||
294 | if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) { | |
295 | if (msg[i].addr == | |
296 | af9015_af9013_config[0].demod_address) | |
297 | req.cmd = READ_MEMORY; | |
298 | else | |
299 | req.cmd = READ_I2C; | |
300 | req.i2c_addr = msg[i].addr; | |
301 | req.addr = addr; | |
302 | req.mbox = mbox; | |
303 | req.addr_len = addr_len; | |
304 | req.data_len = msg[i+1].len; | |
305 | req.data = &msg[i+1].buf[0]; | |
306 | ret = af9015_ctrl_msg(d, &req); | |
307 | i += 2; | |
d5633998 JF |
308 | } else if (msg[i].flags & I2C_M_RD) { |
309 | ret = -EINVAL; | |
310 | if (msg[i].addr == | |
311 | af9015_af9013_config[0].demod_address) | |
312 | goto error; | |
313 | else | |
314 | req.cmd = READ_I2C; | |
315 | req.i2c_addr = msg[i].addr; | |
316 | req.addr = addr; | |
317 | req.mbox = mbox; | |
318 | req.addr_len = addr_len; | |
319 | req.data_len = msg[i].len; | |
320 | req.data = &msg[i].buf[0]; | |
321 | ret = af9015_ctrl_msg(d, &req); | |
322 | i += 1; | |
80619de8 AP |
323 | } else { |
324 | if (msg[i].addr == | |
325 | af9015_af9013_config[0].demod_address) | |
326 | req.cmd = WRITE_MEMORY; | |
327 | else | |
328 | req.cmd = WRITE_I2C; | |
329 | req.i2c_addr = msg[i].addr; | |
330 | req.addr = addr; | |
331 | req.mbox = mbox; | |
332 | req.addr_len = addr_len; | |
333 | req.data_len = msg[i].len-addr_len; | |
334 | req.data = &msg[i].buf[addr_len]; | |
335 | ret = af9015_ctrl_msg(d, &req); | |
336 | i += 1; | |
337 | } | |
338 | if (ret) | |
339 | goto error; | |
340 | ||
341 | } | |
342 | ret = i; | |
343 | ||
344 | error: | |
345 | mutex_unlock(&d->i2c_mutex); | |
346 | ||
347 | return ret; | |
348 | } | |
349 | ||
350 | static u32 af9015_i2c_func(struct i2c_adapter *adapter) | |
351 | { | |
352 | return I2C_FUNC_I2C; | |
353 | } | |
354 | ||
355 | static struct i2c_algorithm af9015_i2c_algo = { | |
356 | .master_xfer = af9015_i2c_xfer, | |
357 | .functionality = af9015_i2c_func, | |
358 | }; | |
359 | ||
360 | static int af9015_do_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit, u8 op) | |
361 | { | |
362 | int ret; | |
363 | u8 val, mask = 0x01; | |
364 | ||
365 | ret = af9015_read_reg(d, addr, &val); | |
366 | if (ret) | |
367 | return ret; | |
368 | ||
369 | mask <<= bit; | |
370 | if (op) { | |
371 | /* set bit */ | |
372 | val |= mask; | |
373 | } else { | |
374 | /* clear bit */ | |
375 | mask ^= 0xff; | |
376 | val &= mask; | |
377 | } | |
378 | ||
379 | return af9015_write_reg(d, addr, val); | |
380 | } | |
381 | ||
382 | static int af9015_set_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit) | |
383 | { | |
384 | return af9015_do_reg_bit(d, addr, bit, 1); | |
385 | } | |
386 | ||
387 | static int af9015_clear_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit) | |
388 | { | |
389 | return af9015_do_reg_bit(d, addr, bit, 0); | |
390 | } | |
391 | ||
392 | static int af9015_init_endpoint(struct dvb_usb_device *d) | |
393 | { | |
394 | int ret; | |
395 | u16 frame_size; | |
396 | u8 packet_size; | |
397 | deb_info("%s: USB speed:%d\n", __func__, d->udev->speed); | |
398 | ||
9c863278 AP |
399 | /* Windows driver uses packet count 21 for USB1.1 and 348 for USB2.0. |
400 | We use smaller - about 1/4 from the original, 5 and 87. */ | |
80619de8 AP |
401 | #define TS_PACKET_SIZE 188 |
402 | ||
9c863278 | 403 | #define TS_USB20_PACKET_COUNT 87 |
80619de8 AP |
404 | #define TS_USB20_FRAME_SIZE (TS_PACKET_SIZE*TS_USB20_PACKET_COUNT) |
405 | ||
9c863278 | 406 | #define TS_USB11_PACKET_COUNT 5 |
80619de8 AP |
407 | #define TS_USB11_FRAME_SIZE (TS_PACKET_SIZE*TS_USB11_PACKET_COUNT) |
408 | ||
409 | #define TS_USB20_MAX_PACKET_SIZE 512 | |
410 | #define TS_USB11_MAX_PACKET_SIZE 64 | |
411 | ||
412 | if (d->udev->speed == USB_SPEED_FULL) { | |
413 | frame_size = TS_USB11_FRAME_SIZE/4; | |
414 | packet_size = TS_USB11_MAX_PACKET_SIZE/4; | |
415 | } else { | |
416 | frame_size = TS_USB20_FRAME_SIZE/4; | |
417 | packet_size = TS_USB20_MAX_PACKET_SIZE/4; | |
418 | } | |
419 | ||
420 | ret = af9015_set_reg_bit(d, 0xd507, 2); /* assert EP4 reset */ | |
421 | if (ret) | |
422 | goto error; | |
423 | ret = af9015_set_reg_bit(d, 0xd50b, 1); /* assert EP5 reset */ | |
424 | if (ret) | |
425 | goto error; | |
426 | ret = af9015_clear_reg_bit(d, 0xdd11, 5); /* disable EP4 */ | |
427 | if (ret) | |
428 | goto error; | |
429 | ret = af9015_clear_reg_bit(d, 0xdd11, 6); /* disable EP5 */ | |
430 | if (ret) | |
431 | goto error; | |
432 | ret = af9015_set_reg_bit(d, 0xdd11, 5); /* enable EP4 */ | |
433 | if (ret) | |
434 | goto error; | |
435 | if (af9015_config.dual_mode) { | |
436 | ret = af9015_set_reg_bit(d, 0xdd11, 6); /* enable EP5 */ | |
437 | if (ret) | |
438 | goto error; | |
439 | } | |
440 | ret = af9015_clear_reg_bit(d, 0xdd13, 5); /* disable EP4 NAK */ | |
441 | if (ret) | |
442 | goto error; | |
443 | if (af9015_config.dual_mode) { | |
444 | ret = af9015_clear_reg_bit(d, 0xdd13, 6); /* disable EP5 NAK */ | |
445 | if (ret) | |
446 | goto error; | |
447 | } | |
448 | /* EP4 xfer length */ | |
449 | ret = af9015_write_reg(d, 0xdd88, frame_size & 0xff); | |
450 | if (ret) | |
451 | goto error; | |
452 | ret = af9015_write_reg(d, 0xdd89, frame_size >> 8); | |
453 | if (ret) | |
454 | goto error; | |
455 | /* EP5 xfer length */ | |
456 | ret = af9015_write_reg(d, 0xdd8a, frame_size & 0xff); | |
457 | if (ret) | |
458 | goto error; | |
459 | ret = af9015_write_reg(d, 0xdd8b, frame_size >> 8); | |
460 | if (ret) | |
461 | goto error; | |
462 | ret = af9015_write_reg(d, 0xdd0c, packet_size); /* EP4 packet size */ | |
463 | if (ret) | |
464 | goto error; | |
465 | ret = af9015_write_reg(d, 0xdd0d, packet_size); /* EP5 packet size */ | |
466 | if (ret) | |
467 | goto error; | |
468 | ret = af9015_clear_reg_bit(d, 0xd507, 2); /* negate EP4 reset */ | |
469 | if (ret) | |
470 | goto error; | |
471 | if (af9015_config.dual_mode) { | |
472 | ret = af9015_clear_reg_bit(d, 0xd50b, 1); /* negate EP5 reset */ | |
473 | if (ret) | |
474 | goto error; | |
475 | } | |
476 | ||
477 | /* enable / disable mp2if2 */ | |
478 | if (af9015_config.dual_mode) | |
479 | ret = af9015_set_reg_bit(d, 0xd50b, 0); | |
480 | else | |
481 | ret = af9015_clear_reg_bit(d, 0xd50b, 0); | |
1e8750c2 | 482 | |
80619de8 AP |
483 | error: |
484 | if (ret) | |
485 | err("endpoint init failed:%d", ret); | |
486 | return ret; | |
487 | } | |
488 | ||
489 | static int af9015_copy_firmware(struct dvb_usb_device *d) | |
490 | { | |
491 | int ret; | |
492 | u8 fw_params[4]; | |
493 | u8 val, i; | |
494 | struct req_t req = {COPY_FIRMWARE, 0, 0x5100, 0, 0, sizeof(fw_params), | |
495 | fw_params }; | |
496 | deb_info("%s:\n", __func__); | |
497 | ||
498 | fw_params[0] = af9015_config.firmware_size >> 8; | |
499 | fw_params[1] = af9015_config.firmware_size & 0xff; | |
500 | fw_params[2] = af9015_config.firmware_checksum >> 8; | |
501 | fw_params[3] = af9015_config.firmware_checksum & 0xff; | |
502 | ||
503 | /* wait 2nd demodulator ready */ | |
504 | msleep(100); | |
505 | ||
ed19a5db AP |
506 | ret = af9015_read_reg_i2c(d, |
507 | af9015_af9013_config[1].demod_address, 0x98be, &val); | |
80619de8 AP |
508 | if (ret) |
509 | goto error; | |
510 | else | |
511 | deb_info("%s: firmware status:%02x\n", __func__, val); | |
512 | ||
513 | if (val == 0x0c) /* fw is running, no need for download */ | |
514 | goto exit; | |
515 | ||
516 | /* set I2C master clock to fast (to speed up firmware copy) */ | |
517 | ret = af9015_write_reg(d, 0xd416, 0x04); /* 0x04 * 400ns */ | |
518 | if (ret) | |
519 | goto error; | |
520 | ||
521 | msleep(50); | |
522 | ||
523 | /* copy firmware */ | |
524 | ret = af9015_ctrl_msg(d, &req); | |
525 | if (ret) | |
526 | err("firmware copy cmd failed:%d", ret); | |
527 | deb_info("%s: firmware copy done\n", __func__); | |
528 | ||
529 | /* set I2C master clock back to normal */ | |
530 | ret = af9015_write_reg(d, 0xd416, 0x14); /* 0x14 * 400ns */ | |
531 | if (ret) | |
532 | goto error; | |
533 | ||
534 | /* request boot firmware */ | |
535 | ret = af9015_write_reg_i2c(d, af9015_af9013_config[1].demod_address, | |
536 | 0xe205, 1); | |
537 | deb_info("%s: firmware boot cmd status:%d\n", __func__, ret); | |
538 | if (ret) | |
539 | goto error; | |
540 | ||
541 | for (i = 0; i < 15; i++) { | |
542 | msleep(100); | |
543 | ||
544 | /* check firmware status */ | |
545 | ret = af9015_read_reg_i2c(d, | |
546 | af9015_af9013_config[1].demod_address, 0x98be, &val); | |
547 | deb_info("%s: firmware status cmd status:%d fw status:%02x\n", | |
548 | __func__, ret, val); | |
549 | if (ret) | |
550 | goto error; | |
551 | ||
552 | if (val == 0x0c || val == 0x04) /* success or fail */ | |
553 | break; | |
554 | } | |
555 | ||
556 | if (val == 0x04) { | |
557 | err("firmware did not run"); | |
558 | ret = -1; | |
559 | } else if (val != 0x0c) { | |
560 | err("firmware boot timeout"); | |
561 | ret = -1; | |
562 | } | |
563 | ||
564 | error: | |
565 | exit: | |
566 | return ret; | |
567 | } | |
568 | ||
6c614044 JS |
569 | /* hash (and dump) eeprom */ |
570 | static int af9015_eeprom_hash(struct usb_device *udev) | |
80619de8 | 571 | { |
6c614044 JS |
572 | static const unsigned int eeprom_size = 256; |
573 | unsigned int reg; | |
574 | int ret; | |
575 | u8 val, *eeprom; | |
576 | struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, &val}; | |
80619de8 | 577 | |
6c614044 JS |
578 | eeprom = kmalloc(eeprom_size, GFP_KERNEL); |
579 | if (eeprom == NULL) | |
580 | return -ENOMEM; | |
581 | ||
582 | for (reg = 0; reg < eeprom_size; reg++) { | |
583 | req.addr = reg; | |
584 | ret = af9015_rw_udev(udev, &req); | |
585 | if (ret) | |
586 | goto free; | |
587 | eeprom[reg] = val; | |
80619de8 | 588 | } |
6c614044 JS |
589 | |
590 | if (dvb_usb_af9015_debug & 0x01) | |
591 | print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, eeprom, | |
592 | eeprom_size); | |
593 | ||
594 | BUG_ON(eeprom_size % 4); | |
595 | ||
596 | af9015_config.eeprom_sum = 0; | |
597 | for (reg = 0; reg < eeprom_size / sizeof(u32); reg++) { | |
598 | af9015_config.eeprom_sum *= GOLDEN_RATIO_PRIME_32; | |
599 | af9015_config.eeprom_sum += le32_to_cpu(((u32 *)eeprom)[reg]); | |
600 | } | |
601 | ||
602 | deb_info("%s: eeprom sum=%.8x\n", __func__, af9015_config.eeprom_sum); | |
603 | ||
604 | ret = 0; | |
605 | free: | |
606 | kfree(eeprom); | |
607 | return ret; | |
80619de8 AP |
608 | } |
609 | ||
80619de8 AP |
610 | static int af9015_init(struct dvb_usb_device *d) |
611 | { | |
612 | int ret; | |
613 | deb_info("%s:\n", __func__); | |
614 | ||
1e8750c2 AP |
615 | /* init RC canary */ |
616 | ret = af9015_write_reg(d, 0x98e9, 0xff); | |
617 | if (ret) | |
618 | goto error; | |
619 | ||
80619de8 AP |
620 | ret = af9015_init_endpoint(d); |
621 | if (ret) | |
622 | goto error; | |
623 | ||
80619de8 AP |
624 | error: |
625 | return ret; | |
626 | } | |
627 | ||
628 | static int af9015_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) | |
629 | { | |
630 | int ret; | |
631 | deb_info("%s: onoff:%d\n", __func__, onoff); | |
632 | ||
633 | if (onoff) | |
634 | ret = af9015_set_reg_bit(adap->dev, 0xd503, 0); | |
635 | else | |
636 | ret = af9015_clear_reg_bit(adap->dev, 0xd503, 0); | |
637 | ||
638 | return ret; | |
639 | } | |
640 | ||
641 | static int af9015_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, | |
642 | int onoff) | |
643 | { | |
644 | int ret; | |
645 | u8 idx; | |
646 | ||
647 | deb_info("%s: set pid filter, index %d, pid %x, onoff %d\n", | |
648 | __func__, index, pid, onoff); | |
649 | ||
650 | ret = af9015_write_reg(adap->dev, 0xd505, (pid & 0xff)); | |
651 | if (ret) | |
652 | goto error; | |
653 | ||
654 | ret = af9015_write_reg(adap->dev, 0xd506, (pid >> 8)); | |
655 | if (ret) | |
656 | goto error; | |
657 | ||
658 | idx = ((index & 0x1f) | (1 << 5)); | |
659 | ret = af9015_write_reg(adap->dev, 0xd504, idx); | |
660 | ||
661 | error: | |
662 | return ret; | |
663 | } | |
664 | ||
665 | static int af9015_download_firmware(struct usb_device *udev, | |
666 | const struct firmware *fw) | |
667 | { | |
582e565c | 668 | int i, len, remaining, ret; |
80619de8 | 669 | struct req_t req = {DOWNLOAD_FIRMWARE, 0, 0, 0, 0, 0, NULL}; |
80619de8 AP |
670 | u16 checksum = 0; |
671 | ||
672 | deb_info("%s:\n", __func__); | |
673 | ||
674 | /* calc checksum */ | |
675 | for (i = 0; i < fw->size; i++) | |
676 | checksum += fw->data[i]; | |
677 | ||
678 | af9015_config.firmware_size = fw->size; | |
679 | af9015_config.firmware_checksum = checksum; | |
680 | ||
582e565c AP |
681 | #define FW_ADDR 0x5100 /* firmware start address */ |
682 | #define LEN_MAX 55 /* max packet size */ | |
683 | for (remaining = fw->size; remaining > 0; remaining -= LEN_MAX) { | |
684 | len = remaining; | |
685 | if (len > LEN_MAX) | |
686 | len = LEN_MAX; | |
80619de8 AP |
687 | |
688 | req.data_len = len; | |
582e565c AP |
689 | req.data = (u8 *) &fw->data[fw->size - remaining]; |
690 | req.addr = FW_ADDR + fw->size - remaining; | |
80619de8 AP |
691 | |
692 | ret = af9015_rw_udev(udev, &req); | |
693 | if (ret) { | |
582e565c | 694 | err("firmware download failed:%d", ret); |
80619de8 AP |
695 | goto error; |
696 | } | |
697 | } | |
80619de8 AP |
698 | |
699 | /* firmware loaded, request boot */ | |
700 | req.cmd = BOOT; | |
701 | ret = af9015_rw_udev(udev, &req); | |
702 | if (ret) { | |
703 | err("firmware boot failed:%d", ret); | |
704 | goto error; | |
705 | } | |
706 | ||
80619de8 AP |
707 | error: |
708 | return ret; | |
709 | } | |
710 | ||
1cd72781 | 711 | struct af9015_rc_setup { |
26c3b8b0 | 712 | unsigned int id; |
1cd72781 | 713 | char *rc_codes; |
26c3b8b0 JS |
714 | }; |
715 | ||
1cd72781 AP |
716 | static char *af9015_rc_setup_match(unsigned int id, |
717 | const struct af9015_rc_setup *table) | |
26c3b8b0 | 718 | { |
1cd72781 | 719 | for (; table->rc_codes; table++) |
26c3b8b0 | 720 | if (table->id == id) |
1cd72781 | 721 | return table->rc_codes; |
26c3b8b0 JS |
722 | return NULL; |
723 | } | |
724 | ||
1cd72781 AP |
725 | static const struct af9015_rc_setup af9015_rc_setup_modparam[] = { |
726 | { AF9015_REMOTE_A_LINK_DTU_M, RC_MAP_ALINK_DTU_M }, | |
727 | { AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3, RC_MAP_MSI_DIGIVOX_II }, | |
728 | { AF9015_REMOTE_MYGICTV_U718, RC_MAP_TOTAL_MEDIA_IN_HAND }, | |
729 | { AF9015_REMOTE_DIGITTRADE_DVB_T, RC_MAP_DIGITTRADE }, | |
730 | { AF9015_REMOTE_AVERMEDIA_KS, RC_MAP_AVERMEDIA_RM_KS }, | |
26c3b8b0 JS |
731 | { } |
732 | }; | |
733 | ||
1cd72781 AP |
734 | static const struct af9015_rc_setup af9015_rc_setup_hashes[] = { |
735 | { 0xb8feb708, RC_MAP_MSI_DIGIVOX_II }, | |
736 | { 0xa3703d00, RC_MAP_ALINK_DTU_M }, | |
737 | { 0x9b7dc64e, RC_MAP_TOTAL_MEDIA_IN_HAND }, /* MYGICTV U718 */ | |
26c3b8b0 JS |
738 | { } |
739 | }; | |
740 | ||
1cd72781 | 741 | static const struct af9015_rc_setup af9015_rc_setup_usbids[] = { |
04599c2b AP |
742 | { (USB_VID_TERRATEC << 16) + USB_PID_TERRATEC_CINERGY_T_STICK_RC, |
743 | RC_MAP_TERRATEC_SLIM_2 }, | |
1cd72781 AP |
744 | { (USB_VID_TERRATEC << 16) + USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC, |
745 | RC_MAP_TERRATEC_SLIM }, | |
746 | { (USB_VID_VISIONPLUS << 16) + USB_PID_AZUREWAVE_AD_TU700, | |
747 | RC_MAP_AZUREWAVE_AD_TU700 }, | |
748 | { (USB_VID_VISIONPLUS << 16) + USB_PID_TINYTWIN, | |
749 | RC_MAP_AZUREWAVE_AD_TU700 }, | |
750 | { (USB_VID_MSI_2 << 16) + USB_PID_MSI_DIGI_VOX_MINI_III, | |
751 | RC_MAP_MSI_DIGIVOX_III }, | |
752 | { (USB_VID_LEADTEK << 16) + USB_PID_WINFAST_DTV_DONGLE_GOLD, | |
753 | RC_MAP_LEADTEK_Y04G0051 }, | |
754 | { (USB_VID_AVERMEDIA << 16) + USB_PID_AVERMEDIA_VOLAR_X, | |
755 | RC_MAP_AVERMEDIA_M135A }, | |
756 | { (USB_VID_AFATECH << 16) + USB_PID_TREKSTOR_DVBT, | |
757 | RC_MAP_TREKSTOR }, | |
bd864ce3 AP |
758 | { (USB_VID_KWORLD_2 << 16) + USB_PID_TINYTWIN_2, |
759 | RC_MAP_DIGITALNOW_TINYTWIN }, | |
f8c61274 AP |
760 | { (USB_VID_GTEK << 16) + USB_PID_TINYTWIN_3, |
761 | RC_MAP_DIGITALNOW_TINYTWIN }, | |
e3a0cc62 JS |
762 | { } |
763 | }; | |
764 | ||
634d2d75 JS |
765 | static void af9015_set_remote_config(struct usb_device *udev, |
766 | struct dvb_usb_device_properties *props) | |
767 | { | |
1cd72781 AP |
768 | u16 vid = le16_to_cpu(udev->descriptor.idVendor); |
769 | u16 pid = le16_to_cpu(udev->descriptor.idProduct); | |
770 | ||
771 | /* try to load remote based module param */ | |
772 | props->rc.core.rc_codes = af9015_rc_setup_match( | |
773 | dvb_usb_af9015_remote, af9015_rc_setup_modparam); | |
774 | ||
775 | /* try to load remote based eeprom hash */ | |
776 | if (!props->rc.core.rc_codes) | |
777 | props->rc.core.rc_codes = af9015_rc_setup_match( | |
778 | af9015_config.eeprom_sum, af9015_rc_setup_hashes); | |
779 | ||
780 | /* try to load remote based USB ID */ | |
781 | if (!props->rc.core.rc_codes) | |
782 | props->rc.core.rc_codes = af9015_rc_setup_match( | |
783 | (vid << 16) + pid, af9015_rc_setup_usbids); | |
784 | ||
785 | /* try to load remote based USB iManufacturer string */ | |
786 | if (!props->rc.core.rc_codes && vid == USB_VID_AFATECH) { | |
787 | /* Check USB manufacturer and product strings and try | |
788 | to determine correct remote in case of chip vendor | |
789 | reference IDs are used. | |
790 | DO NOT ADD ANYTHING NEW HERE. Use hashes instead. */ | |
791 | char manufacturer[10]; | |
792 | memset(manufacturer, 0, sizeof(manufacturer)); | |
793 | usb_string(udev, udev->descriptor.iManufacturer, | |
794 | manufacturer, sizeof(manufacturer)); | |
795 | if (!strcmp("MSI", manufacturer)) { | |
796 | /* iManufacturer 1 MSI | |
797 | iProduct 2 MSI K-VOX */ | |
798 | props->rc.core.rc_codes = af9015_rc_setup_match( | |
799 | AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3, | |
800 | af9015_rc_setup_modparam); | |
801 | } | |
634d2d75 | 802 | } |
74c8e3ad AP |
803 | |
804 | /* finally load "empty" just for leaving IR receiver enabled */ | |
805 | if (!props->rc.core.rc_codes) | |
806 | props->rc.core.rc_codes = RC_MAP_EMPTY; | |
807 | ||
1cd72781 | 808 | return; |
634d2d75 JS |
809 | } |
810 | ||
80619de8 AP |
811 | static int af9015_read_config(struct usb_device *udev) |
812 | { | |
813 | int ret; | |
814 | u8 val, i, offset = 0; | |
815 | struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, &val}; | |
80619de8 AP |
816 | |
817 | /* IR remote controller */ | |
818 | req.addr = AF9015_EEPROM_IR_MODE; | |
d1a470fb AP |
819 | /* first message will timeout often due to possible hw bug */ |
820 | for (i = 0; i < 4; i++) { | |
821 | ret = af9015_rw_udev(udev, &req); | |
822 | if (!ret) | |
823 | break; | |
824 | } | |
80619de8 AP |
825 | if (ret) |
826 | goto error; | |
6c614044 JS |
827 | |
828 | ret = af9015_eeprom_hash(udev); | |
829 | if (ret) | |
830 | goto error; | |
831 | ||
80619de8 AP |
832 | deb_info("%s: IR mode:%d\n", __func__, val); |
833 | for (i = 0; i < af9015_properties_count; i++) { | |
74c8e3ad AP |
834 | if (val == AF9015_IR_MODE_DISABLED) |
835 | af9015_properties[i].rc.core.rc_codes = NULL; | |
836 | else | |
634d2d75 | 837 | af9015_set_remote_config(udev, &af9015_properties[i]); |
80619de8 AP |
838 | } |
839 | ||
840 | /* TS mode - one or two receivers */ | |
841 | req.addr = AF9015_EEPROM_TS_MODE; | |
842 | ret = af9015_rw_udev(udev, &req); | |
843 | if (ret) | |
844 | goto error; | |
845 | af9015_config.dual_mode = val; | |
846 | deb_info("%s: TS mode:%d\n", __func__, af9015_config.dual_mode); | |
80619de8 | 847 | |
f0830ebe AP |
848 | /* Set adapter0 buffer size according to USB port speed, adapter1 buffer |
849 | size can be static because it is enabled only USB2.0 */ | |
80619de8 AP |
850 | for (i = 0; i < af9015_properties_count; i++) { |
851 | /* USB1.1 set smaller buffersize and disable 2nd adapter */ | |
852 | if (udev->speed == USB_SPEED_FULL) { | |
f0830ebe | 853 | af9015_properties[i].adapter[0].stream.u.bulk.buffersize |
9c863278 | 854 | = TS_USB11_FRAME_SIZE; |
80619de8 AP |
855 | /* disable 2nd adapter because we don't have |
856 | PID-filters */ | |
857 | af9015_config.dual_mode = 0; | |
858 | } else { | |
f0830ebe | 859 | af9015_properties[i].adapter[0].stream.u.bulk.buffersize |
353330c3 | 860 | = TS_USB20_FRAME_SIZE; |
80619de8 AP |
861 | } |
862 | } | |
863 | ||
864 | if (af9015_config.dual_mode) { | |
865 | /* read 2nd demodulator I2C address */ | |
866 | req.addr = AF9015_EEPROM_DEMOD2_I2C; | |
867 | ret = af9015_rw_udev(udev, &req); | |
868 | if (ret) | |
869 | goto error; | |
870 | af9015_af9013_config[1].demod_address = val; | |
871 | ||
872 | /* enable 2nd adapter */ | |
873 | for (i = 0; i < af9015_properties_count; i++) | |
874 | af9015_properties[i].num_adapters = 2; | |
875 | ||
876 | } else { | |
877 | /* disable 2nd adapter */ | |
878 | for (i = 0; i < af9015_properties_count; i++) | |
879 | af9015_properties[i].num_adapters = 1; | |
880 | } | |
881 | ||
882 | for (i = 0; i < af9015_properties[0].num_adapters; i++) { | |
883 | if (i == 1) | |
884 | offset = AF9015_EEPROM_OFFSET; | |
885 | /* xtal */ | |
886 | req.addr = AF9015_EEPROM_XTAL_TYPE1 + offset; | |
887 | ret = af9015_rw_udev(udev, &req); | |
888 | if (ret) | |
889 | goto error; | |
890 | switch (val) { | |
891 | case 0: | |
892 | af9015_af9013_config[i].adc_clock = 28800; | |
893 | break; | |
894 | case 1: | |
895 | af9015_af9013_config[i].adc_clock = 20480; | |
896 | break; | |
897 | case 2: | |
898 | af9015_af9013_config[i].adc_clock = 28000; | |
899 | break; | |
900 | case 3: | |
901 | af9015_af9013_config[i].adc_clock = 25000; | |
902 | break; | |
903 | }; | |
904 | deb_info("%s: [%d] xtal:%d set adc_clock:%d\n", __func__, i, | |
905 | val, af9015_af9013_config[i].adc_clock); | |
906 | ||
907 | /* tuner IF */ | |
908 | req.addr = AF9015_EEPROM_IF1H + offset; | |
909 | ret = af9015_rw_udev(udev, &req); | |
910 | if (ret) | |
911 | goto error; | |
912 | af9015_af9013_config[i].tuner_if = val << 8; | |
913 | req.addr = AF9015_EEPROM_IF1L + offset; | |
914 | ret = af9015_rw_udev(udev, &req); | |
915 | if (ret) | |
916 | goto error; | |
917 | af9015_af9013_config[i].tuner_if += val; | |
918 | deb_info("%s: [%d] IF1:%d\n", __func__, i, | |
919 | af9015_af9013_config[0].tuner_if); | |
920 | ||
921 | /* MT2060 IF1 */ | |
922 | req.addr = AF9015_EEPROM_MT2060_IF1H + offset; | |
923 | ret = af9015_rw_udev(udev, &req); | |
924 | if (ret) | |
925 | goto error; | |
926 | af9015_config.mt2060_if1[i] = val << 8; | |
927 | req.addr = AF9015_EEPROM_MT2060_IF1L + offset; | |
928 | ret = af9015_rw_udev(udev, &req); | |
929 | if (ret) | |
930 | goto error; | |
931 | af9015_config.mt2060_if1[i] += val; | |
932 | deb_info("%s: [%d] MT2060 IF1:%d\n", __func__, i, | |
933 | af9015_config.mt2060_if1[i]); | |
934 | ||
935 | /* tuner */ | |
936 | req.addr = AF9015_EEPROM_TUNER_ID1 + offset; | |
937 | ret = af9015_rw_udev(udev, &req); | |
938 | if (ret) | |
939 | goto error; | |
940 | switch (val) { | |
941 | case AF9013_TUNER_ENV77H11D5: | |
942 | case AF9013_TUNER_MT2060: | |
80619de8 AP |
943 | case AF9013_TUNER_QT1010: |
944 | case AF9013_TUNER_UNKNOWN: | |
945 | case AF9013_TUNER_MT2060_2: | |
946 | case AF9013_TUNER_TDA18271: | |
947 | case AF9013_TUNER_QT1010A: | |
ee3d440c | 948 | case AF9013_TUNER_TDA18218: |
80619de8 AP |
949 | af9015_af9013_config[i].rf_spec_inv = 1; |
950 | break; | |
951 | case AF9013_TUNER_MXL5003D: | |
952 | case AF9013_TUNER_MXL5005D: | |
953 | case AF9013_TUNER_MXL5005R: | |
ab07fdd6 | 954 | case AF9013_TUNER_MXL5007T: |
80619de8 AP |
955 | af9015_af9013_config[i].rf_spec_inv = 0; |
956 | break; | |
d5633998 JF |
957 | case AF9013_TUNER_MC44S803: |
958 | af9015_af9013_config[i].gpio[1] = AF9013_GPIO_LO; | |
959 | af9015_af9013_config[i].rf_spec_inv = 1; | |
960 | break; | |
80619de8 AP |
961 | default: |
962 | warn("tuner id:%d not supported, please report!", val); | |
963 | return -ENODEV; | |
964 | }; | |
965 | ||
966 | af9015_af9013_config[i].tuner = val; | |
967 | deb_info("%s: [%d] tuner id:%d\n", __func__, i, val); | |
968 | } | |
969 | ||
970 | error: | |
971 | if (ret) | |
972 | err("eeprom read failed:%d", ret); | |
973 | ||
3956fefc | 974 | /* AverMedia AVerTV Volar Black HD (A850) device have bad EEPROM |
8ccdf1ae YM |
975 | content :-( Override some wrong values here. Ditto for the |
976 | AVerTV Red HD+ (A850T) device. */ | |
3956fefc | 977 | if (le16_to_cpu(udev->descriptor.idVendor) == USB_VID_AVERMEDIA && |
9a3ecc73 AP |
978 | ((le16_to_cpu(udev->descriptor.idProduct) == |
979 | USB_PID_AVERMEDIA_A850) || | |
980 | (le16_to_cpu(udev->descriptor.idProduct) == | |
981 | USB_PID_AVERMEDIA_A850T))) { | |
3956fefc AP |
982 | deb_info("%s: AverMedia A850: overriding config\n", __func__); |
983 | /* disable dual mode */ | |
984 | af9015_config.dual_mode = 0; | |
985 | /* disable 2nd adapter */ | |
986 | for (i = 0; i < af9015_properties_count; i++) | |
987 | af9015_properties[i].num_adapters = 1; | |
988 | ||
989 | /* set correct IF */ | |
990 | af9015_af9013_config[0].tuner_if = 4570; | |
991 | } | |
992 | ||
80619de8 AP |
993 | return ret; |
994 | } | |
995 | ||
996 | static int af9015_identify_state(struct usb_device *udev, | |
997 | struct dvb_usb_device_properties *props, | |
998 | struct dvb_usb_device_description **desc, | |
999 | int *cold) | |
1000 | { | |
1001 | int ret; | |
1002 | u8 reply; | |
1003 | struct req_t req = {GET_CONFIG, 0, 0, 0, 0, 1, &reply}; | |
1004 | ||
1005 | ret = af9015_rw_udev(udev, &req); | |
1006 | if (ret) | |
1007 | return ret; | |
1008 | ||
1009 | deb_info("%s: reply:%02x\n", __func__, reply); | |
1010 | if (reply == 0x02) | |
1011 | *cold = 0; | |
1012 | else | |
1013 | *cold = 1; | |
1014 | ||
1015 | return ret; | |
1016 | } | |
1017 | ||
1cd72781 | 1018 | static int af9015_rc_query(struct dvb_usb_device *d) |
80619de8 | 1019 | { |
d3bb73de AP |
1020 | struct af9015_state *priv = d->priv; |
1021 | int ret; | |
c1e13971 | 1022 | u8 buf[17]; |
80619de8 | 1023 | |
d3bb73de | 1024 | /* read registers needed to detect remote controller code */ |
74c8e3ad | 1025 | ret = af9015_read_regs(d, 0x98d9, buf, sizeof(buf)); |
d3bb73de AP |
1026 | if (ret) |
1027 | goto error; | |
80619de8 | 1028 | |
c1e13971 IA |
1029 | /* If any of these are non-zero, assume invalid data */ |
1030 | if (buf[1] || buf[2] || buf[3]) | |
1031 | return ret; | |
1032 | ||
1033 | /* Check for repeat of previous code */ | |
1034 | if ((priv->rc_repeat != buf[6] || buf[0]) && | |
1035 | !memcmp(&buf[12], priv->rc_last, 4)) { | |
1036 | deb_rc("%s: key repeated\n", __func__); | |
1037 | rc_keydown(d->rc_dev, priv->rc_keycode, 0); | |
1038 | priv->rc_repeat = buf[6]; | |
1039 | return ret; | |
1040 | } | |
1041 | ||
1042 | /* Only process key if canary killed */ | |
1043 | if (buf[16] != 0xff && buf[0] != 0x01) { | |
74c8e3ad AP |
1044 | deb_rc("%s: key pressed %02x %02x %02x %02x\n", __func__, |
1045 | buf[12], buf[13], buf[14], buf[15]); | |
d3bb73de | 1046 | |
1e8750c2 AP |
1047 | /* Reset the canary */ |
1048 | ret = af9015_write_reg(d, 0x98e9, 0xff); | |
1049 | if (ret) | |
1050 | goto error; | |
1051 | ||
c1e13971 IA |
1052 | /* Remember this key */ |
1053 | memcpy(priv->rc_last, &buf[12], 4); | |
74c8e3ad AP |
1054 | if (buf[14] == (u8) ~buf[15]) { |
1055 | if (buf[12] == (u8) ~buf[13]) { | |
1cd72781 | 1056 | /* NEC */ |
74c8e3ad | 1057 | priv->rc_keycode = buf[12] << 8 | buf[14]; |
1cd72781 AP |
1058 | } else { |
1059 | /* NEC extended*/ | |
74c8e3ad AP |
1060 | priv->rc_keycode = buf[12] << 16 | |
1061 | buf[13] << 8 | buf[14]; | |
1cd72781 | 1062 | } |
1cd72781 | 1063 | } else { |
1e8750c2 | 1064 | /* 32 bit NEC */ |
c1e13971 IA |
1065 | priv->rc_keycode = buf[12] << 24 | buf[13] << 16 | |
1066 | buf[14] << 8 | buf[15]; | |
1cd72781 | 1067 | } |
ca86674b | 1068 | rc_keydown(d->rc_dev, priv->rc_keycode, 0); |
d3bb73de AP |
1069 | } else { |
1070 | deb_rc("%s: no key press\n", __func__); | |
c1e13971 IA |
1071 | /* Invalidate last keypress */ |
1072 | /* Not really needed, but helps with debug */ | |
1073 | priv->rc_last[2] = priv->rc_last[3]; | |
80619de8 | 1074 | } |
80619de8 | 1075 | |
74c8e3ad | 1076 | priv->rc_repeat = buf[6]; |
d3bb73de | 1077 | |
d3bb73de AP |
1078 | error: |
1079 | if (ret) | |
1080 | err("%s: failed:%d", __func__, ret); | |
1081 | ||
1082 | return ret; | |
80619de8 AP |
1083 | } |
1084 | ||
1085 | /* init 2nd I2C adapter */ | |
349d042f | 1086 | static int af9015_i2c_init(struct dvb_usb_device *d) |
80619de8 AP |
1087 | { |
1088 | int ret; | |
1089 | struct af9015_state *state = d->priv; | |
1090 | deb_info("%s:\n", __func__); | |
1091 | ||
1092 | strncpy(state->i2c_adap.name, d->desc->name, | |
1093 | sizeof(state->i2c_adap.name)); | |
80619de8 AP |
1094 | state->i2c_adap.algo = d->props.i2c_algo; |
1095 | state->i2c_adap.algo_data = NULL; | |
1096 | state->i2c_adap.dev.parent = &d->udev->dev; | |
1097 | ||
1098 | i2c_set_adapdata(&state->i2c_adap, d); | |
1099 | ||
1100 | ret = i2c_add_adapter(&state->i2c_adap); | |
1101 | if (ret < 0) | |
1102 | err("could not add i2c adapter"); | |
1103 | ||
1104 | return ret; | |
1105 | } | |
1106 | ||
1107 | static int af9015_af9013_frontend_attach(struct dvb_usb_adapter *adap) | |
1108 | { | |
1109 | int ret; | |
1110 | struct af9015_state *state = adap->dev->priv; | |
1111 | struct i2c_adapter *i2c_adap; | |
1112 | ||
1113 | if (adap->id == 0) { | |
1114 | /* select I2C adapter */ | |
1115 | i2c_adap = &adap->dev->i2c_adap; | |
1116 | ||
1117 | deb_info("%s: init I2C\n", __func__); | |
1118 | ret = af9015_i2c_init(adap->dev); | |
80619de8 AP |
1119 | } else { |
1120 | /* select I2C adapter */ | |
1121 | i2c_adap = &state->i2c_adap; | |
1122 | ||
1123 | /* copy firmware to 2nd demodulator */ | |
1124 | if (af9015_config.dual_mode) { | |
1125 | ret = af9015_copy_firmware(adap->dev); | |
1126 | if (ret) { | |
1127 | err("firmware copy to 2nd frontend " \ | |
1128 | "failed, will disable it"); | |
1129 | af9015_config.dual_mode = 0; | |
1130 | return -ENODEV; | |
1131 | } | |
1132 | } else { | |
1133 | return -ENODEV; | |
1134 | } | |
1135 | } | |
1136 | ||
1137 | /* attach demodulator */ | |
1138 | adap->fe = dvb_attach(af9013_attach, &af9015_af9013_config[adap->id], | |
1139 | i2c_adap); | |
1140 | ||
1141 | return adap->fe == NULL ? -ENODEV : 0; | |
1142 | } | |
1143 | ||
1144 | static struct mt2060_config af9015_mt2060_config = { | |
1145 | .i2c_address = 0xc0, | |
1146 | .clock_out = 0, | |
1147 | }; | |
1148 | ||
1149 | static struct qt1010_config af9015_qt1010_config = { | |
1150 | .i2c_address = 0xc4, | |
1151 | }; | |
1152 | ||
1153 | static struct tda18271_config af9015_tda18271_config = { | |
1154 | .gate = TDA18271_GATE_DIGITAL, | |
7655e594 | 1155 | .small_i2c = TDA18271_16_BYTE_CHUNK_INIT, |
80619de8 AP |
1156 | }; |
1157 | ||
1158 | static struct mxl5005s_config af9015_mxl5003_config = { | |
1159 | .i2c_address = 0xc6, | |
1160 | .if_freq = IF_FREQ_4570000HZ, | |
1161 | .xtal_freq = CRYSTAL_FREQ_16000000HZ, | |
1162 | .agc_mode = MXL_SINGLE_AGC, | |
1163 | .tracking_filter = MXL_TF_DEFAULT, | |
a131077d | 1164 | .rssi_enable = MXL_RSSI_ENABLE, |
80619de8 AP |
1165 | .cap_select = MXL_CAP_SEL_ENABLE, |
1166 | .div_out = MXL_DIV_OUT_4, | |
1167 | .clock_out = MXL_CLOCK_OUT_DISABLE, | |
1168 | .output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM, | |
1169 | .top = MXL5005S_TOP_25P2, | |
1170 | .mod_mode = MXL_DIGITAL_MODE, | |
1171 | .if_mode = MXL_ZERO_IF, | |
1172 | .AgcMasterByte = 0x00, | |
1173 | }; | |
1174 | ||
1175 | static struct mxl5005s_config af9015_mxl5005_config = { | |
1176 | .i2c_address = 0xc6, | |
1177 | .if_freq = IF_FREQ_4570000HZ, | |
1178 | .xtal_freq = CRYSTAL_FREQ_16000000HZ, | |
1179 | .agc_mode = MXL_SINGLE_AGC, | |
1180 | .tracking_filter = MXL_TF_OFF, | |
a131077d | 1181 | .rssi_enable = MXL_RSSI_ENABLE, |
80619de8 AP |
1182 | .cap_select = MXL_CAP_SEL_ENABLE, |
1183 | .div_out = MXL_DIV_OUT_4, | |
1184 | .clock_out = MXL_CLOCK_OUT_DISABLE, | |
1185 | .output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM, | |
1186 | .top = MXL5005S_TOP_25P2, | |
1187 | .mod_mode = MXL_DIGITAL_MODE, | |
1188 | .if_mode = MXL_ZERO_IF, | |
1189 | .AgcMasterByte = 0x00, | |
1190 | }; | |
1191 | ||
d5633998 JF |
1192 | static struct mc44s803_config af9015_mc44s803_config = { |
1193 | .i2c_address = 0xc0, | |
1194 | .dig_out = 1, | |
1195 | }; | |
1196 | ||
ee3d440c AP |
1197 | static struct tda18218_config af9015_tda18218_config = { |
1198 | .i2c_address = 0xc0, | |
1199 | .i2c_wr_max = 21, /* max wr bytes AF9015 I2C adap can handle at once */ | |
1200 | }; | |
1201 | ||
ab07fdd6 AP |
1202 | static struct mxl5007t_config af9015_mxl5007t_config = { |
1203 | .xtal_freq_hz = MxL_XTAL_24_MHZ, | |
1204 | .if_freq_hz = MxL_IF_4_57_MHZ, | |
1205 | }; | |
1206 | ||
80619de8 AP |
1207 | static int af9015_tuner_attach(struct dvb_usb_adapter *adap) |
1208 | { | |
1209 | struct af9015_state *state = adap->dev->priv; | |
1210 | struct i2c_adapter *i2c_adap; | |
1211 | int ret; | |
9a3ecc73 | 1212 | deb_info("%s:\n", __func__); |
80619de8 AP |
1213 | |
1214 | /* select I2C adapter */ | |
1215 | if (adap->id == 0) | |
1216 | i2c_adap = &adap->dev->i2c_adap; | |
1217 | else | |
1218 | i2c_adap = &state->i2c_adap; | |
1219 | ||
1220 | switch (af9015_af9013_config[adap->id].tuner) { | |
1221 | case AF9013_TUNER_MT2060: | |
1222 | case AF9013_TUNER_MT2060_2: | |
1223 | ret = dvb_attach(mt2060_attach, adap->fe, i2c_adap, | |
1224 | &af9015_mt2060_config, | |
1225 | af9015_config.mt2060_if1[adap->id]) | |
1226 | == NULL ? -ENODEV : 0; | |
1227 | break; | |
1228 | case AF9013_TUNER_QT1010: | |
1229 | case AF9013_TUNER_QT1010A: | |
1230 | ret = dvb_attach(qt1010_attach, adap->fe, i2c_adap, | |
1231 | &af9015_qt1010_config) == NULL ? -ENODEV : 0; | |
1232 | break; | |
1233 | case AF9013_TUNER_TDA18271: | |
1234 | ret = dvb_attach(tda18271_attach, adap->fe, 0xc0, i2c_adap, | |
1235 | &af9015_tda18271_config) == NULL ? -ENODEV : 0; | |
1236 | break; | |
ee3d440c AP |
1237 | case AF9013_TUNER_TDA18218: |
1238 | ret = dvb_attach(tda18218_attach, adap->fe, i2c_adap, | |
1239 | &af9015_tda18218_config) == NULL ? -ENODEV : 0; | |
1240 | break; | |
80619de8 AP |
1241 | case AF9013_TUNER_MXL5003D: |
1242 | ret = dvb_attach(mxl5005s_attach, adap->fe, i2c_adap, | |
1243 | &af9015_mxl5003_config) == NULL ? -ENODEV : 0; | |
1244 | break; | |
1245 | case AF9013_TUNER_MXL5005D: | |
1246 | case AF9013_TUNER_MXL5005R: | |
1247 | ret = dvb_attach(mxl5005s_attach, adap->fe, i2c_adap, | |
1248 | &af9015_mxl5005_config) == NULL ? -ENODEV : 0; | |
1249 | break; | |
1250 | case AF9013_TUNER_ENV77H11D5: | |
1251 | ret = dvb_attach(dvb_pll_attach, adap->fe, 0xc0, i2c_adap, | |
1252 | DVB_PLL_TDA665X) == NULL ? -ENODEV : 0; | |
1253 | break; | |
1254 | case AF9013_TUNER_MC44S803: | |
d5633998 JF |
1255 | ret = dvb_attach(mc44s803_attach, adap->fe, i2c_adap, |
1256 | &af9015_mc44s803_config) == NULL ? -ENODEV : 0; | |
80619de8 | 1257 | break; |
ab07fdd6 AP |
1258 | case AF9013_TUNER_MXL5007T: |
1259 | ret = dvb_attach(mxl5007t_attach, adap->fe, i2c_adap, | |
1260 | 0xc0, &af9015_mxl5007t_config) == NULL ? -ENODEV : 0; | |
1261 | break; | |
80619de8 AP |
1262 | case AF9013_TUNER_UNKNOWN: |
1263 | default: | |
1264 | ret = -ENODEV; | |
1265 | err("Unknown tuner id:%d", | |
1266 | af9015_af9013_config[adap->id].tuner); | |
1267 | } | |
1268 | return ret; | |
1269 | } | |
1270 | ||
1271 | static struct usb_device_id af9015_usb_table[] = { | |
1272 | /* 0 */{USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9015)}, | |
1273 | {USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9016)}, | |
1274 | {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_GOLD)}, | |
1275 | {USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV71E)}, | |
1276 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U)}, | |
1277 | /* 5 */{USB_DEVICE(USB_VID_VISIONPLUS, | |
1278 | USB_PID_TINYTWIN)}, | |
1279 | {USB_DEVICE(USB_VID_VISIONPLUS, | |
1280 | USB_PID_AZUREWAVE_AD_TU700)}, | |
1281 | {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_T_USB_XE_REV2)}, | |
1282 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_2T)}, | |
1283 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X)}, | |
1284 | /* 10 */{USB_DEVICE(USB_VID_XTENSIONS, USB_PID_XTENSIONS_XD_380)}, | |
1285 | {USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGIVOX_DUO)}, | |
1286 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X_2)}, | |
a3765888 | 1287 | {USB_DEVICE(USB_VID_TELESTAR, USB_PID_TELESTAR_STARSTICK_2)}, |
05c1cab5 | 1288 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A309)}, |
641015ab | 1289 | /* 15 */{USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGI_VOX_MINI_III)}, |
163e9cd0 | 1290 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U)}, |
71bf2e08 | 1291 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_2)}, |
58fe1595 | 1292 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_3)}, |
26144840 | 1293 | {USB_DEVICE(USB_VID_AFATECH, USB_PID_TREKSTOR_DVBT)}, |
1ed5fade AP |
1294 | /* 20 */{USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850)}, |
1295 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A805)}, | |
734dd236 | 1296 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_CONCEPTRONIC_CTVDIGRCU)}, |
6e9c1a2a | 1297 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_MC810)}, |
22d46453 | 1298 | {USB_DEVICE(USB_VID_KYE, USB_PID_GENIUS_TVGO_DVB_T03)}, |
c92f0563 | 1299 | /* 25 */{USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U_2)}, |
486ba12b | 1300 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_T)}, |
5232263a | 1301 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV20)}, |
fa1df55c | 1302 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_TINYTWIN_2)}, |
809c1e8a | 1303 | {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV2000DS)}, |
ab9b4f2c | 1304 | /* 30 */{USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_UB383_T)}, |
7fc8709e | 1305 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_4)}, |
2606cfa3 | 1306 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A815M)}, |
d7ef485d | 1307 | {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_T_STICK_RC)}, |
ab07fdd6 AP |
1308 | {USB_DEVICE(USB_VID_TERRATEC, |
1309 | USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC)}, | |
8ccdf1ae | 1310 | /* 35 */{USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850T)}, |
f8c61274 | 1311 | {USB_DEVICE(USB_VID_GTEK, USB_PID_TINYTWIN_3)}, |
80619de8 AP |
1312 | {0}, |
1313 | }; | |
1314 | MODULE_DEVICE_TABLE(usb, af9015_usb_table); | |
1315 | ||
d3bb73de | 1316 | #define AF9015_RC_INTERVAL 500 |
80619de8 AP |
1317 | static struct dvb_usb_device_properties af9015_properties[] = { |
1318 | { | |
1319 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
1320 | ||
1321 | .usb_ctrl = DEVICE_SPECIFIC, | |
1322 | .download_firmware = af9015_download_firmware, | |
1323 | .firmware = "dvb-usb-af9015.fw", | |
cce25710 | 1324 | .no_reconnect = 1, |
80619de8 | 1325 | |
0254294f | 1326 | .size_of_priv = sizeof(struct af9015_state), |
80619de8 AP |
1327 | |
1328 | .num_adapters = 2, | |
1329 | .adapter = { | |
1330 | { | |
1331 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
1332 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
1333 | ||
1334 | .pid_filter_count = 32, | |
1335 | .pid_filter = af9015_pid_filter, | |
1336 | .pid_filter_ctrl = af9015_pid_filter_ctrl, | |
1337 | ||
1338 | .frontend_attach = | |
1339 | af9015_af9013_frontend_attach, | |
1340 | .tuner_attach = af9015_tuner_attach, | |
1341 | .stream = { | |
1342 | .type = USB_BULK, | |
1343 | .count = 6, | |
1344 | .endpoint = 0x84, | |
1345 | }, | |
1346 | }, | |
1347 | { | |
1348 | .frontend_attach = | |
1349 | af9015_af9013_frontend_attach, | |
1350 | .tuner_attach = af9015_tuner_attach, | |
1351 | .stream = { | |
1352 | .type = USB_BULK, | |
1353 | .count = 6, | |
1354 | .endpoint = 0x85, | |
f0830ebe AP |
1355 | .u = { |
1356 | .bulk = { | |
1357 | .buffersize = | |
353330c3 | 1358 | TS_USB20_FRAME_SIZE, |
f0830ebe AP |
1359 | } |
1360 | } | |
80619de8 AP |
1361 | }, |
1362 | } | |
1363 | }, | |
1364 | ||
1365 | .identify_state = af9015_identify_state, | |
1366 | ||
1cd72781 | 1367 | .rc.core = { |
52b66144 | 1368 | .protocol = RC_TYPE_NEC, |
1cd72781 | 1369 | .module_name = "af9015", |
74c8e3ad | 1370 | .rc_query = af9015_rc_query, |
d3bb73de | 1371 | .rc_interval = AF9015_RC_INTERVAL, |
52b66144 | 1372 | .allowed_protos = RC_TYPE_NEC, |
f72a27b8 | 1373 | }, |
80619de8 AP |
1374 | |
1375 | .i2c_algo = &af9015_i2c_algo, | |
1376 | ||
8ccdf1ae | 1377 | .num_device_descs = 12, /* check max from dvb-usb.h */ |
80619de8 AP |
1378 | .devices = { |
1379 | { | |
1380 | .name = "Afatech AF9015 DVB-T USB2.0 stick", | |
1381 | .cold_ids = {&af9015_usb_table[0], | |
1382 | &af9015_usb_table[1], NULL}, | |
1383 | .warm_ids = {NULL}, | |
1384 | }, | |
1385 | { | |
1386 | .name = "Leadtek WinFast DTV Dongle Gold", | |
1387 | .cold_ids = {&af9015_usb_table[2], NULL}, | |
1388 | .warm_ids = {NULL}, | |
1389 | }, | |
1390 | { | |
1391 | .name = "Pinnacle PCTV 71e", | |
1392 | .cold_ids = {&af9015_usb_table[3], NULL}, | |
1393 | .warm_ids = {NULL}, | |
1394 | }, | |
1395 | { | |
1396 | .name = "KWorld PlusTV Dual DVB-T Stick " \ | |
1397 | "(DVB-T 399U)", | |
c92f0563 MR |
1398 | .cold_ids = {&af9015_usb_table[4], |
1399 | &af9015_usb_table[25], NULL}, | |
80619de8 AP |
1400 | .warm_ids = {NULL}, |
1401 | }, | |
1402 | { | |
1403 | .name = "DigitalNow TinyTwin DVB-T Receiver", | |
fa1df55c | 1404 | .cold_ids = {&af9015_usb_table[5], |
f8c61274 AP |
1405 | &af9015_usb_table[28], |
1406 | &af9015_usb_table[36], NULL}, | |
80619de8 AP |
1407 | .warm_ids = {NULL}, |
1408 | }, | |
1409 | { | |
1410 | .name = "TwinHan AzureWave AD-TU700(704J)", | |
1411 | .cold_ids = {&af9015_usb_table[6], NULL}, | |
1412 | .warm_ids = {NULL}, | |
1413 | }, | |
1414 | { | |
1415 | .name = "TerraTec Cinergy T USB XE", | |
1416 | .cold_ids = {&af9015_usb_table[7], NULL}, | |
1417 | .warm_ids = {NULL}, | |
1418 | }, | |
1419 | { | |
1420 | .name = "KWorld PlusTV Dual DVB-T PCI " \ | |
1421 | "(DVB-T PC160-2T)", | |
1422 | .cold_ids = {&af9015_usb_table[8], NULL}, | |
1423 | .warm_ids = {NULL}, | |
1424 | }, | |
1425 | { | |
1426 | .name = "AVerMedia AVerTV DVB-T Volar X", | |
1427 | .cold_ids = {&af9015_usb_table[9], NULL}, | |
1428 | .warm_ids = {NULL}, | |
1429 | }, | |
76391a71 AP |
1430 | { |
1431 | .name = "TerraTec Cinergy T Stick RC", | |
1432 | .cold_ids = {&af9015_usb_table[33], NULL}, | |
1433 | .warm_ids = {NULL}, | |
1434 | }, | |
ab07fdd6 AP |
1435 | { |
1436 | .name = "TerraTec Cinergy T Stick Dual RC", | |
1437 | .cold_ids = {&af9015_usb_table[34], NULL}, | |
1438 | .warm_ids = {NULL}, | |
1439 | }, | |
8ccdf1ae YM |
1440 | { |
1441 | .name = "AverMedia AVerTV Red HD+ (A850T)", | |
1442 | .cold_ids = {&af9015_usb_table[35], NULL}, | |
1443 | .warm_ids = {NULL}, | |
1444 | }, | |
80619de8 AP |
1445 | } |
1446 | }, { | |
1447 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
1448 | ||
1449 | .usb_ctrl = DEVICE_SPECIFIC, | |
1450 | .download_firmware = af9015_download_firmware, | |
1451 | .firmware = "dvb-usb-af9015.fw", | |
cce25710 | 1452 | .no_reconnect = 1, |
80619de8 | 1453 | |
0254294f | 1454 | .size_of_priv = sizeof(struct af9015_state), |
80619de8 AP |
1455 | |
1456 | .num_adapters = 2, | |
1457 | .adapter = { | |
1458 | { | |
1459 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
1460 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
1461 | ||
1462 | .pid_filter_count = 32, | |
1463 | .pid_filter = af9015_pid_filter, | |
1464 | .pid_filter_ctrl = af9015_pid_filter_ctrl, | |
1465 | ||
1466 | .frontend_attach = | |
1467 | af9015_af9013_frontend_attach, | |
1468 | .tuner_attach = af9015_tuner_attach, | |
1469 | .stream = { | |
1470 | .type = USB_BULK, | |
1471 | .count = 6, | |
1472 | .endpoint = 0x84, | |
1473 | }, | |
1474 | }, | |
1475 | { | |
1476 | .frontend_attach = | |
1477 | af9015_af9013_frontend_attach, | |
1478 | .tuner_attach = af9015_tuner_attach, | |
1479 | .stream = { | |
1480 | .type = USB_BULK, | |
1481 | .count = 6, | |
1482 | .endpoint = 0x85, | |
f0830ebe AP |
1483 | .u = { |
1484 | .bulk = { | |
1485 | .buffersize = | |
353330c3 | 1486 | TS_USB20_FRAME_SIZE, |
f0830ebe AP |
1487 | } |
1488 | } | |
80619de8 AP |
1489 | }, |
1490 | } | |
1491 | }, | |
1492 | ||
1493 | .identify_state = af9015_identify_state, | |
1494 | ||
1cd72781 | 1495 | .rc.core = { |
52b66144 | 1496 | .protocol = RC_TYPE_NEC, |
1cd72781 | 1497 | .module_name = "af9015", |
74c8e3ad | 1498 | .rc_query = af9015_rc_query, |
d3bb73de | 1499 | .rc_interval = AF9015_RC_INTERVAL, |
52b66144 | 1500 | .allowed_protos = RC_TYPE_NEC, |
f72a27b8 | 1501 | }, |
80619de8 AP |
1502 | |
1503 | .i2c_algo = &af9015_i2c_algo, | |
1504 | ||
a44b91d9 | 1505 | .num_device_descs = 9, /* check max from dvb-usb.h */ |
80619de8 AP |
1506 | .devices = { |
1507 | { | |
1508 | .name = "Xtensions XD-380", | |
1509 | .cold_ids = {&af9015_usb_table[10], NULL}, | |
1510 | .warm_ids = {NULL}, | |
1511 | }, | |
1512 | { | |
1513 | .name = "MSI DIGIVOX Duo", | |
1514 | .cold_ids = {&af9015_usb_table[11], NULL}, | |
1515 | .warm_ids = {NULL}, | |
1516 | }, | |
1517 | { | |
1518 | .name = "Fujitsu-Siemens Slim Mobile USB DVB-T", | |
1519 | .cold_ids = {&af9015_usb_table[12], NULL}, | |
1520 | .warm_ids = {NULL}, | |
1521 | }, | |
111f9ecf | 1522 | { |
a3765888 | 1523 | .name = "Telestar Starstick 2", |
111f9ecf MO |
1524 | .cold_ids = {&af9015_usb_table[13], NULL}, |
1525 | .warm_ids = {NULL}, | |
1526 | }, | |
05c1cab5 AP |
1527 | { |
1528 | .name = "AVerMedia A309", | |
1529 | .cold_ids = {&af9015_usb_table[14], NULL}, | |
1530 | .warm_ids = {NULL}, | |
1531 | }, | |
641015ab HG |
1532 | { |
1533 | .name = "MSI Digi VOX mini III", | |
1534 | .cold_ids = {&af9015_usb_table[15], NULL}, | |
1535 | .warm_ids = {NULL}, | |
1536 | }, | |
163e9cd0 AP |
1537 | { |
1538 | .name = "KWorld USB DVB-T TV Stick II " \ | |
1539 | "(VS-DVB-T 395U)", | |
71bf2e08 | 1540 | .cold_ids = {&af9015_usb_table[16], |
58fe1595 | 1541 | &af9015_usb_table[17], |
7fc8709e AP |
1542 | &af9015_usb_table[18], |
1543 | &af9015_usb_table[31], NULL}, | |
163e9cd0 AP |
1544 | .warm_ids = {NULL}, |
1545 | }, | |
26144840 MS |
1546 | { |
1547 | .name = "TrekStor DVB-T USB Stick", | |
1548 | .cold_ids = {&af9015_usb_table[19], NULL}, | |
1549 | .warm_ids = {NULL}, | |
1550 | }, | |
3956fefc AP |
1551 | { |
1552 | .name = "AverMedia AVerTV Volar Black HD " \ | |
1553 | "(A850)", | |
1554 | .cold_ids = {&af9015_usb_table[20], NULL}, | |
1555 | .warm_ids = {NULL}, | |
1556 | }, | |
80619de8 | 1557 | } |
85d7d7ca AP |
1558 | }, { |
1559 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
1560 | ||
1561 | .usb_ctrl = DEVICE_SPECIFIC, | |
1562 | .download_firmware = af9015_download_firmware, | |
1563 | .firmware = "dvb-usb-af9015.fw", | |
1564 | .no_reconnect = 1, | |
1565 | ||
0254294f | 1566 | .size_of_priv = sizeof(struct af9015_state), |
85d7d7ca AP |
1567 | |
1568 | .num_adapters = 2, | |
1569 | .adapter = { | |
1570 | { | |
1571 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
1572 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
1573 | ||
1574 | .pid_filter_count = 32, | |
1575 | .pid_filter = af9015_pid_filter, | |
1576 | .pid_filter_ctrl = af9015_pid_filter_ctrl, | |
1577 | ||
1578 | .frontend_attach = | |
1579 | af9015_af9013_frontend_attach, | |
1580 | .tuner_attach = af9015_tuner_attach, | |
1581 | .stream = { | |
1582 | .type = USB_BULK, | |
1583 | .count = 6, | |
1584 | .endpoint = 0x84, | |
1585 | }, | |
1586 | }, | |
1587 | { | |
1588 | .frontend_attach = | |
1589 | af9015_af9013_frontend_attach, | |
1590 | .tuner_attach = af9015_tuner_attach, | |
1591 | .stream = { | |
1592 | .type = USB_BULK, | |
1593 | .count = 6, | |
1594 | .endpoint = 0x85, | |
1595 | .u = { | |
1596 | .bulk = { | |
1597 | .buffersize = | |
353330c3 | 1598 | TS_USB20_FRAME_SIZE, |
85d7d7ca AP |
1599 | } |
1600 | } | |
1601 | }, | |
1602 | } | |
1603 | }, | |
1604 | ||
1605 | .identify_state = af9015_identify_state, | |
1606 | ||
1cd72781 | 1607 | .rc.core = { |
52b66144 | 1608 | .protocol = RC_TYPE_NEC, |
1cd72781 | 1609 | .module_name = "af9015", |
74c8e3ad | 1610 | .rc_query = af9015_rc_query, |
d3bb73de | 1611 | .rc_interval = AF9015_RC_INTERVAL, |
52b66144 | 1612 | .allowed_protos = RC_TYPE_NEC, |
f72a27b8 | 1613 | }, |
85d7d7ca AP |
1614 | |
1615 | .i2c_algo = &af9015_i2c_algo, | |
1616 | ||
a44b91d9 | 1617 | .num_device_descs = 9, /* check max from dvb-usb.h */ |
85d7d7ca | 1618 | .devices = { |
1ed5fade AP |
1619 | { |
1620 | .name = "AverMedia AVerTV Volar GPS 805 (A805)", | |
1621 | .cold_ids = {&af9015_usb_table[21], NULL}, | |
1622 | .warm_ids = {NULL}, | |
1623 | }, | |
734dd236 MJ |
1624 | { |
1625 | .name = "Conceptronic USB2.0 DVB-T CTVDIGRCU " \ | |
1626 | "V3.0", | |
1627 | .cold_ids = {&af9015_usb_table[22], NULL}, | |
1628 | .warm_ids = {NULL}, | |
1629 | }, | |
6e9c1a2a WJS |
1630 | { |
1631 | .name = "KWorld Digial MC-810", | |
1632 | .cold_ids = {&af9015_usb_table[23], NULL}, | |
1633 | .warm_ids = {NULL}, | |
1634 | }, | |
22d46453 AP |
1635 | { |
1636 | .name = "Genius TVGo DVB-T03", | |
1637 | .cold_ids = {&af9015_usb_table[24], NULL}, | |
1638 | .warm_ids = {NULL}, | |
1639 | }, | |
486ba12b AP |
1640 | { |
1641 | .name = "KWorld PlusTV DVB-T PCI Pro Card " \ | |
1642 | "(DVB-T PC160-T)", | |
1643 | .cold_ids = {&af9015_usb_table[26], NULL}, | |
1644 | .warm_ids = {NULL}, | |
1645 | }, | |
5232263a IMD |
1646 | { |
1647 | .name = "Sveon STV20 Tuner USB DVB-T HDTV", | |
1648 | .cold_ids = {&af9015_usb_table[27], NULL}, | |
1649 | .warm_ids = {NULL}, | |
1650 | }, | |
809c1e8a AP |
1651 | { |
1652 | .name = "Leadtek WinFast DTV2000DS", | |
1653 | .cold_ids = {&af9015_usb_table[29], NULL}, | |
1654 | .warm_ids = {NULL}, | |
1655 | }, | |
ab9b4f2c AP |
1656 | { |
1657 | .name = "KWorld USB DVB-T Stick Mobile " \ | |
1658 | "(UB383-T)", | |
1659 | .cold_ids = {&af9015_usb_table[30], NULL}, | |
1660 | .warm_ids = {NULL}, | |
1661 | }, | |
2606cfa3 AP |
1662 | { |
1663 | .name = "AverMedia AVerTV Volar M (A815Mac)", | |
1664 | .cold_ids = {&af9015_usb_table[32], NULL}, | |
1665 | .warm_ids = {NULL}, | |
1666 | }, | |
85d7d7ca AP |
1667 | } |
1668 | }, | |
80619de8 | 1669 | }; |
80619de8 AP |
1670 | |
1671 | static int af9015_usb_probe(struct usb_interface *intf, | |
1672 | const struct usb_device_id *id) | |
1673 | { | |
1674 | int ret = 0; | |
1675 | struct dvb_usb_device *d = NULL; | |
1676 | struct usb_device *udev = interface_to_usbdev(intf); | |
1677 | u8 i; | |
1678 | ||
1679 | deb_info("%s: interface:%d\n", __func__, | |
1680 | intf->cur_altsetting->desc.bInterfaceNumber); | |
1681 | ||
1682 | /* interface 0 is used by DVB-T receiver and | |
1683 | interface 1 is for remote controller (HID) */ | |
1684 | if (intf->cur_altsetting->desc.bInterfaceNumber == 0) { | |
1685 | ret = af9015_read_config(udev); | |
1686 | if (ret) | |
1687 | return ret; | |
1688 | ||
1689 | for (i = 0; i < af9015_properties_count; i++) { | |
1690 | ret = dvb_usb_device_init(intf, &af9015_properties[i], | |
1691 | THIS_MODULE, &d, adapter_nr); | |
1692 | if (!ret) | |
1693 | break; | |
1694 | if (ret != -ENODEV) | |
1695 | return ret; | |
1696 | } | |
1697 | if (ret) | |
1698 | return ret; | |
1699 | ||
1700 | if (d) | |
1701 | ret = af9015_init(d); | |
1702 | } | |
1703 | ||
1704 | return ret; | |
1705 | } | |
1706 | ||
349d042f | 1707 | static void af9015_i2c_exit(struct dvb_usb_device *d) |
80619de8 AP |
1708 | { |
1709 | struct af9015_state *state = d->priv; | |
9a3ecc73 | 1710 | deb_info("%s:\n", __func__); |
80619de8 AP |
1711 | |
1712 | /* remove 2nd I2C adapter */ | |
1713 | if (d->state & DVB_USB_STATE_I2C) | |
1714 | i2c_del_adapter(&state->i2c_adap); | |
1715 | } | |
1716 | ||
1717 | static void af9015_usb_device_exit(struct usb_interface *intf) | |
1718 | { | |
1719 | struct dvb_usb_device *d = usb_get_intfdata(intf); | |
9a3ecc73 | 1720 | deb_info("%s:\n", __func__); |
80619de8 AP |
1721 | |
1722 | /* remove 2nd I2C adapter */ | |
1723 | if (d != NULL && d->desc != NULL) | |
1724 | af9015_i2c_exit(d); | |
1725 | ||
1726 | dvb_usb_device_exit(intf); | |
1727 | } | |
1728 | ||
1729 | /* usb specific object needed to register this driver with the usb subsystem */ | |
1730 | static struct usb_driver af9015_usb_driver = { | |
1731 | .name = "dvb_usb_af9015", | |
1732 | .probe = af9015_usb_probe, | |
1733 | .disconnect = af9015_usb_device_exit, | |
1734 | .id_table = af9015_usb_table, | |
1735 | }; | |
1736 | ||
1737 | /* module stuff */ | |
1738 | static int __init af9015_usb_module_init(void) | |
1739 | { | |
1740 | int ret; | |
1741 | ret = usb_register(&af9015_usb_driver); | |
1742 | if (ret) | |
1743 | err("module init failed:%d", ret); | |
1744 | ||
1745 | return ret; | |
1746 | } | |
1747 | ||
1748 | static void __exit af9015_usb_module_exit(void) | |
1749 | { | |
1750 | /* deregister this driver from the USB subsystem */ | |
1751 | usb_deregister(&af9015_usb_driver); | |
1752 | } | |
1753 | ||
1754 | module_init(af9015_usb_module_init); | |
1755 | module_exit(af9015_usb_module_exit); | |
1756 | ||
1757 | MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>"); | |
1758 | MODULE_DESCRIPTION("Driver for Afatech AF9015 DVB-T"); | |
1759 | MODULE_LICENSE("GPL"); |