1 | // SPDX-License-Identifier: GPL-2.0-only |
2 | /* DVB USB compliant Linux driver for the AZUREWAVE DVB-S/S2 USB2.0 (AZ6027) |
3 | * receiver. |
4 | * |
5 | * Copyright (C) 2009 Adams.Xu <adams.xu@azwave.com.cn> |
6 | * |
7 | * see Documentation/driver-api/media/drivers/dvb-usb.rst for more information |
8 | */ |
9 | #include "az6027.h" |
10 | |
11 | #include "stb0899_drv.h" |
12 | #include "stb0899_reg.h" |
13 | #include "stb0899_cfg.h" |
14 | |
15 | #include "stb6100.h" |
16 | #include "stb6100_cfg.h" |
17 | #include <media/dvb_ca_en50221.h> |
18 | |
19 | int dvb_usb_az6027_debug; |
20 | module_param_named(debug, dvb_usb_az6027_debug, int, 0644); |
21 | MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,rc=4 (or-able))." DVB_USB_DEBUG_STATUS); |
22 | |
23 | DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
24 | |
25 | struct az6027_device_state { |
26 | struct dvb_ca_en50221 ca; |
27 | struct mutex ca_mutex; |
28 | u8 power_state; |
29 | }; |
30 | |
31 | static const struct stb0899_s1_reg az6027_stb0899_s1_init_1[] = { |
32 | |
33 | /* 0x0000000b, SYSREG */ |
34 | { STB0899_DEV_ID , 0x30 }, |
35 | { STB0899_DISCNTRL1 , 0x32 }, |
36 | { STB0899_DISCNTRL2 , 0x80 }, |
37 | { STB0899_DISRX_ST0 , 0x04 }, |
38 | { STB0899_DISRX_ST1 , 0x00 }, |
39 | { STB0899_DISPARITY , 0x00 }, |
40 | { STB0899_DISSTATUS , 0x20 }, |
41 | { STB0899_DISF22 , 0x99 }, |
42 | { STB0899_DISF22RX , 0xa8 }, |
43 | /* SYSREG ? */ |
44 | { STB0899_ACRPRESC , 0x11 }, |
45 | { STB0899_ACRDIV1 , 0x0a }, |
46 | { STB0899_ACRDIV2 , 0x05 }, |
47 | { STB0899_DACR1 , 0x00 }, |
48 | { STB0899_DACR2 , 0x00 }, |
49 | { STB0899_OUTCFG , 0x00 }, |
50 | { STB0899_MODECFG , 0x00 }, |
51 | { STB0899_IRQSTATUS_3 , 0xfe }, |
52 | { STB0899_IRQSTATUS_2 , 0x03 }, |
53 | { STB0899_IRQSTATUS_1 , 0x7c }, |
54 | { STB0899_IRQSTATUS_0 , 0xf4 }, |
55 | { STB0899_IRQMSK_3 , 0xf3 }, |
56 | { STB0899_IRQMSK_2 , 0xfc }, |
57 | { STB0899_IRQMSK_1 , 0xff }, |
58 | { STB0899_IRQMSK_0 , 0xff }, |
59 | { STB0899_IRQCFG , 0x00 }, |
60 | { STB0899_I2CCFG , 0x88 }, |
61 | { STB0899_I2CRPT , 0x58 }, |
62 | { STB0899_IOPVALUE5 , 0x00 }, |
63 | { STB0899_IOPVALUE4 , 0x33 }, |
64 | { STB0899_IOPVALUE3 , 0x6d }, |
65 | { STB0899_IOPVALUE2 , 0x90 }, |
66 | { STB0899_IOPVALUE1 , 0x60 }, |
67 | { STB0899_IOPVALUE0 , 0x00 }, |
68 | { STB0899_GPIO00CFG , 0x82 }, |
69 | { STB0899_GPIO01CFG , 0x82 }, |
70 | { STB0899_GPIO02CFG , 0x82 }, |
71 | { STB0899_GPIO03CFG , 0x82 }, |
72 | { STB0899_GPIO04CFG , 0x82 }, |
73 | { STB0899_GPIO05CFG , 0x82 }, |
74 | { STB0899_GPIO06CFG , 0x82 }, |
75 | { STB0899_GPIO07CFG , 0x82 }, |
76 | { STB0899_GPIO08CFG , 0x82 }, |
77 | { STB0899_GPIO09CFG , 0x82 }, |
78 | { STB0899_GPIO10CFG , 0x82 }, |
79 | { STB0899_GPIO11CFG , 0x82 }, |
80 | { STB0899_GPIO12CFG , 0x82 }, |
81 | { STB0899_GPIO13CFG , 0x82 }, |
82 | { STB0899_GPIO14CFG , 0x82 }, |
83 | { STB0899_GPIO15CFG , 0x82 }, |
84 | { STB0899_GPIO16CFG , 0x82 }, |
85 | { STB0899_GPIO17CFG , 0x82 }, |
86 | { STB0899_GPIO18CFG , 0x82 }, |
87 | { STB0899_GPIO19CFG , 0x82 }, |
88 | { STB0899_GPIO20CFG , 0x82 }, |
89 | { STB0899_SDATCFG , 0xb8 }, |
90 | { STB0899_SCLTCFG , 0xba }, |
91 | { STB0899_AGCRFCFG , 0x1c }, /* 0x11 */ |
92 | { STB0899_GPIO22 , 0x82 }, /* AGCBB2CFG */ |
93 | { STB0899_GPIO21 , 0x91 }, /* AGCBB1CFG */ |
94 | { STB0899_DIRCLKCFG , 0x82 }, |
95 | { STB0899_CLKOUT27CFG , 0x7e }, |
96 | { STB0899_STDBYCFG , 0x82 }, |
97 | { STB0899_CS0CFG , 0x82 }, |
98 | { STB0899_CS1CFG , 0x82 }, |
99 | { STB0899_DISEQCOCFG , 0x20 }, |
100 | { STB0899_GPIO32CFG , 0x82 }, |
101 | { STB0899_GPIO33CFG , 0x82 }, |
102 | { STB0899_GPIO34CFG , 0x82 }, |
103 | { STB0899_GPIO35CFG , 0x82 }, |
104 | { STB0899_GPIO36CFG , 0x82 }, |
105 | { STB0899_GPIO37CFG , 0x82 }, |
106 | { STB0899_GPIO38CFG , 0x82 }, |
107 | { STB0899_GPIO39CFG , 0x82 }, |
108 | { STB0899_NCOARSE , 0x17 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */ |
109 | { STB0899_SYNTCTRL , 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */ |
110 | { STB0899_FILTCTRL , 0x00 }, |
111 | { STB0899_SYSCTRL , 0x01 }, |
112 | { STB0899_STOPCLK1 , 0x20 }, |
113 | { STB0899_STOPCLK2 , 0x00 }, |
114 | { STB0899_INTBUFSTATUS , 0x00 }, |
115 | { STB0899_INTBUFCTRL , 0x0a }, |
116 | { 0xffff , 0xff }, |
117 | }; |
118 | |
119 | static const struct stb0899_s1_reg az6027_stb0899_s1_init_3[] = { |
120 | { STB0899_DEMOD , 0x00 }, |
121 | { STB0899_RCOMPC , 0xc9 }, |
122 | { STB0899_AGC1CN , 0x01 }, |
123 | { STB0899_AGC1REF , 0x10 }, |
124 | { STB0899_RTC , 0x23 }, |
125 | { STB0899_TMGCFG , 0x4e }, |
126 | { STB0899_AGC2REF , 0x34 }, |
127 | { STB0899_TLSR , 0x84 }, |
128 | { STB0899_CFD , 0xf7 }, |
129 | { STB0899_ACLC , 0x87 }, |
130 | { STB0899_BCLC , 0x94 }, |
131 | { STB0899_EQON , 0x41 }, |
132 | { STB0899_LDT , 0xf1 }, |
133 | { STB0899_LDT2 , 0xe3 }, |
134 | { STB0899_EQUALREF , 0xb4 }, |
135 | { STB0899_TMGRAMP , 0x10 }, |
136 | { STB0899_TMGTHD , 0x30 }, |
137 | { STB0899_IDCCOMP , 0xfd }, |
138 | { STB0899_QDCCOMP , 0xff }, |
139 | { STB0899_POWERI , 0x0c }, |
140 | { STB0899_POWERQ , 0x0f }, |
141 | { STB0899_RCOMP , 0x6c }, |
142 | { STB0899_AGCIQIN , 0x80 }, |
143 | { STB0899_AGC2I1 , 0x06 }, |
144 | { STB0899_AGC2I2 , 0x00 }, |
145 | { STB0899_TLIR , 0x30 }, |
146 | { STB0899_RTF , 0x7f }, |
147 | { STB0899_DSTATUS , 0x00 }, |
148 | { STB0899_LDI , 0xbc }, |
149 | { STB0899_CFRM , 0xea }, |
150 | { STB0899_CFRL , 0x31 }, |
151 | { STB0899_NIRM , 0x2b }, |
152 | { STB0899_NIRL , 0x80 }, |
153 | { STB0899_ISYMB , 0x1d }, |
154 | { STB0899_QSYMB , 0xa6 }, |
155 | { STB0899_SFRH , 0x2f }, |
156 | { STB0899_SFRM , 0x68 }, |
157 | { STB0899_SFRL , 0x40 }, |
158 | { STB0899_SFRUPH , 0x2f }, |
159 | { STB0899_SFRUPM , 0x68 }, |
160 | { STB0899_SFRUPL , 0x40 }, |
161 | { STB0899_EQUAI1 , 0x02 }, |
162 | { STB0899_EQUAQ1 , 0xff }, |
163 | { STB0899_EQUAI2 , 0x04 }, |
164 | { STB0899_EQUAQ2 , 0x05 }, |
165 | { STB0899_EQUAI3 , 0x02 }, |
166 | { STB0899_EQUAQ3 , 0xfd }, |
167 | { STB0899_EQUAI4 , 0x03 }, |
168 | { STB0899_EQUAQ4 , 0x07 }, |
169 | { STB0899_EQUAI5 , 0x08 }, |
170 | { STB0899_EQUAQ5 , 0xf5 }, |
171 | { STB0899_DSTATUS2 , 0x00 }, |
172 | { STB0899_VSTATUS , 0x00 }, |
173 | { STB0899_VERROR , 0x86 }, |
174 | { STB0899_IQSWAP , 0x2a }, |
175 | { STB0899_ECNT1M , 0x00 }, |
176 | { STB0899_ECNT1L , 0x00 }, |
177 | { STB0899_ECNT2M , 0x00 }, |
178 | { STB0899_ECNT2L , 0x00 }, |
179 | { STB0899_ECNT3M , 0x0a }, |
180 | { STB0899_ECNT3L , 0xad }, |
181 | { STB0899_FECAUTO1 , 0x06 }, |
182 | { STB0899_FECM , 0x01 }, |
183 | { STB0899_VTH12 , 0xb0 }, |
184 | { STB0899_VTH23 , 0x7a }, |
185 | { STB0899_VTH34 , 0x58 }, |
186 | { STB0899_VTH56 , 0x38 }, |
187 | { STB0899_VTH67 , 0x34 }, |
188 | { STB0899_VTH78 , 0x24 }, |
189 | { STB0899_PRVIT , 0xff }, |
190 | { STB0899_VITSYNC , 0x19 }, |
191 | { STB0899_RSULC , 0xb1 }, /* DVB = 0xb1, DSS = 0xa1 */ |
192 | { STB0899_TSULC , 0x42 }, |
193 | { STB0899_RSLLC , 0x41 }, |
194 | { STB0899_TSLPL , 0x12 }, |
195 | { STB0899_TSCFGH , 0x0c }, |
196 | { STB0899_TSCFGM , 0x00 }, |
197 | { STB0899_TSCFGL , 0x00 }, |
198 | { STB0899_TSOUT , 0x69 }, /* 0x0d for CAM */ |
199 | { STB0899_RSSYNCDEL , 0x00 }, |
200 | { STB0899_TSINHDELH , 0x02 }, |
201 | { STB0899_TSINHDELM , 0x00 }, |
202 | { STB0899_TSINHDELL , 0x00 }, |
203 | { STB0899_TSLLSTKM , 0x1b }, |
204 | { STB0899_TSLLSTKL , 0xb3 }, |
205 | { STB0899_TSULSTKM , 0x00 }, |
206 | { STB0899_TSULSTKL , 0x00 }, |
207 | { STB0899_PCKLENUL , 0xbc }, |
208 | { STB0899_PCKLENLL , 0xcc }, |
209 | { STB0899_RSPCKLEN , 0xbd }, |
210 | { STB0899_TSSTATUS , 0x90 }, |
211 | { STB0899_ERRCTRL1 , 0xb6 }, |
212 | { STB0899_ERRCTRL2 , 0x95 }, |
213 | { STB0899_ERRCTRL3 , 0x8d }, |
214 | { STB0899_DMONMSK1 , 0x27 }, |
215 | { STB0899_DMONMSK0 , 0x03 }, |
216 | { STB0899_DEMAPVIT , 0x5c }, |
217 | { STB0899_PLPARM , 0x19 }, |
218 | { STB0899_PDELCTRL , 0x48 }, |
219 | { STB0899_PDELCTRL2 , 0x00 }, |
220 | { STB0899_BBHCTRL1 , 0x00 }, |
221 | { STB0899_BBHCTRL2 , 0x00 }, |
222 | { STB0899_HYSTTHRESH , 0x77 }, |
223 | { STB0899_MATCSTM , 0x00 }, |
224 | { STB0899_MATCSTL , 0x00 }, |
225 | { STB0899_UPLCSTM , 0x00 }, |
226 | { STB0899_UPLCSTL , 0x00 }, |
227 | { STB0899_DFLCSTM , 0x00 }, |
228 | { STB0899_DFLCSTL , 0x00 }, |
229 | { STB0899_SYNCCST , 0x00 }, |
230 | { STB0899_SYNCDCSTM , 0x00 }, |
231 | { STB0899_SYNCDCSTL , 0x00 }, |
232 | { STB0899_ISI_ENTRY , 0x00 }, |
233 | { STB0899_ISI_BIT_EN , 0x00 }, |
234 | { STB0899_MATSTRM , 0xf0 }, |
235 | { STB0899_MATSTRL , 0x02 }, |
236 | { STB0899_UPLSTRM , 0x45 }, |
237 | { STB0899_UPLSTRL , 0x60 }, |
238 | { STB0899_DFLSTRM , 0xe3 }, |
239 | { STB0899_DFLSTRL , 0x00 }, |
240 | { STB0899_SYNCSTR , 0x47 }, |
241 | { STB0899_SYNCDSTRM , 0x05 }, |
242 | { STB0899_SYNCDSTRL , 0x18 }, |
243 | { STB0899_CFGPDELSTATUS1 , 0x19 }, |
244 | { STB0899_CFGPDELSTATUS2 , 0x2b }, |
245 | { STB0899_BBFERRORM , 0x00 }, |
246 | { STB0899_BBFERRORL , 0x01 }, |
247 | { STB0899_UPKTERRORM , 0x00 }, |
248 | { STB0899_UPKTERRORL , 0x00 }, |
249 | { 0xffff , 0xff }, |
250 | }; |
251 | |
252 | |
253 | |
254 | static struct stb0899_config az6027_stb0899_config = { |
255 | .init_dev = az6027_stb0899_s1_init_1, |
256 | .init_s2_demod = stb0899_s2_init_2, |
257 | .init_s1_demod = az6027_stb0899_s1_init_3, |
258 | .init_s2_fec = stb0899_s2_init_4, |
259 | .init_tst = stb0899_s1_init_5, |
260 | |
261 | .demod_address = 0xd0, /* 0x68, 0xd0 >> 1 */ |
262 | |
263 | .xtal_freq = 27000000, |
264 | .inversion = IQ_SWAP_ON, |
265 | |
266 | .lo_clk = 76500000, |
267 | .hi_clk = 99000000, |
268 | |
269 | .esno_ave = STB0899_DVBS2_ESNO_AVE, |
270 | .esno_quant = STB0899_DVBS2_ESNO_QUANT, |
271 | .avframes_coarse = STB0899_DVBS2_AVFRAMES_COARSE, |
272 | .avframes_fine = STB0899_DVBS2_AVFRAMES_FINE, |
273 | .miss_threshold = STB0899_DVBS2_MISS_THRESHOLD, |
274 | .uwp_threshold_acq = STB0899_DVBS2_UWP_THRESHOLD_ACQ, |
275 | .uwp_threshold_track = STB0899_DVBS2_UWP_THRESHOLD_TRACK, |
276 | .uwp_threshold_sof = STB0899_DVBS2_UWP_THRESHOLD_SOF, |
277 | .sof_search_timeout = STB0899_DVBS2_SOF_SEARCH_TIMEOUT, |
278 | |
279 | .btr_nco_bits = STB0899_DVBS2_BTR_NCO_BITS, |
280 | .btr_gain_shift_offset = STB0899_DVBS2_BTR_GAIN_SHIFT_OFFSET, |
281 | .crl_nco_bits = STB0899_DVBS2_CRL_NCO_BITS, |
282 | .ldpc_max_iter = STB0899_DVBS2_LDPC_MAX_ITER, |
283 | |
284 | .tuner_get_frequency = stb6100_get_frequency, |
285 | .tuner_set_frequency = stb6100_set_frequency, |
286 | .tuner_set_bandwidth = stb6100_set_bandwidth, |
287 | .tuner_get_bandwidth = stb6100_get_bandwidth, |
288 | .tuner_set_rfsiggain = NULL, |
289 | }; |
290 | |
291 | static struct stb6100_config az6027_stb6100_config = { |
292 | .tuner_address = 0xc0, |
293 | .refclock = 27000000, |
294 | }; |
295 | |
296 | |
297 | /* check for mutex FIXME */ |
298 | static int az6027_usb_in_op(struct dvb_usb_device *d, u8 req, |
299 | u16 value, u16 index, u8 *b, int blen) |
300 | { |
301 | int ret = -1; |
302 | if (mutex_lock_interruptible(&d->usb_mutex)) |
303 | return -EAGAIN; |
304 | |
305 | ret = usb_control_msg(dev: d->udev, |
306 | usb_rcvctrlpipe(d->udev, 0), |
307 | request: req, |
308 | USB_TYPE_VENDOR | USB_DIR_IN, |
309 | value, |
310 | index, |
311 | data: b, |
312 | size: blen, |
313 | timeout: 2000); |
314 | |
315 | if (ret < 0) { |
316 | warn("usb in operation failed. (%d)" , ret); |
317 | ret = -EIO; |
318 | } else |
319 | ret = 0; |
320 | |
321 | deb_xfer("in: req. %02x, val: %04x, ind: %04x, buffer: " , req, value, index); |
322 | debug_dump(b, blen, deb_xfer); |
323 | |
324 | mutex_unlock(lock: &d->usb_mutex); |
325 | return ret; |
326 | } |
327 | |
328 | static int az6027_usb_out_op(struct dvb_usb_device *d, |
329 | u8 req, |
330 | u16 value, |
331 | u16 index, |
332 | u8 *b, |
333 | int blen) |
334 | { |
335 | int ret; |
336 | |
337 | deb_xfer("out: req. %02x, val: %04x, ind: %04x, buffer: " , req, value, index); |
338 | debug_dump(b, blen, deb_xfer); |
339 | |
340 | if (mutex_lock_interruptible(&d->usb_mutex)) |
341 | return -EAGAIN; |
342 | |
343 | ret = usb_control_msg(dev: d->udev, |
344 | usb_sndctrlpipe(d->udev, 0), |
345 | request: req, |
346 | USB_TYPE_VENDOR | USB_DIR_OUT, |
347 | value, |
348 | index, |
349 | data: b, |
350 | size: blen, |
351 | timeout: 2000); |
352 | |
353 | if (ret != blen) { |
354 | warn("usb out operation failed. (%d)" , ret); |
355 | mutex_unlock(lock: &d->usb_mutex); |
356 | return -EIO; |
357 | } else{ |
358 | mutex_unlock(lock: &d->usb_mutex); |
359 | return 0; |
360 | } |
361 | } |
362 | |
363 | static int az6027_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) |
364 | { |
365 | int ret; |
366 | u8 req; |
367 | u16 value; |
368 | u16 index; |
369 | int blen; |
370 | |
371 | deb_info("%s %d" , __func__, onoff); |
372 | |
373 | req = 0xBC; |
374 | value = onoff; |
375 | index = 0; |
376 | blen = 0; |
377 | |
378 | ret = az6027_usb_out_op(d: adap->dev, req, value, index, NULL, blen); |
379 | if (ret != 0) |
380 | warn("usb out operation failed. (%d)" , ret); |
381 | |
382 | return ret; |
383 | } |
384 | |
385 | /* keys for the enclosed remote control */ |
386 | static struct rc_map_table rc_map_az6027_table[] = { |
387 | { 0x01, KEY_1 }, |
388 | { 0x02, KEY_2 }, |
389 | }; |
390 | |
391 | /* remote control stuff (does not work with my box) */ |
392 | static int az6027_rc_query(struct dvb_usb_device *d, u32 *event, int *state) |
393 | { |
394 | *state = REMOTE_NO_KEY_PRESSED; |
395 | return 0; |
396 | } |
397 | |
398 | /* |
399 | int az6027_power_ctrl(struct dvb_usb_device *d, int onoff) |
400 | { |
401 | u8 v = onoff; |
402 | return az6027_usb_out_op(d,0xBC,v,3,NULL,1); |
403 | } |
404 | */ |
405 | |
406 | static int az6027_ci_read_attribute_mem(struct dvb_ca_en50221 *ca, |
407 | int slot, |
408 | int address) |
409 | { |
410 | struct dvb_usb_device *d = ca->data; |
411 | struct az6027_device_state *state = d->priv; |
412 | |
413 | int ret; |
414 | u8 req; |
415 | u16 value; |
416 | u16 index; |
417 | int blen; |
418 | u8 *b; |
419 | |
420 | if (slot != 0) |
421 | return -EINVAL; |
422 | |
423 | b = kmalloc(size: 12, GFP_KERNEL); |
424 | if (!b) |
425 | return -ENOMEM; |
426 | |
427 | mutex_lock(&state->ca_mutex); |
428 | |
429 | req = 0xC1; |
430 | value = address; |
431 | index = 0; |
432 | blen = 1; |
433 | |
434 | ret = az6027_usb_in_op(d, req, value, index, b, blen); |
435 | if (ret < 0) { |
436 | warn("usb in operation failed. (%d)" , ret); |
437 | ret = -EINVAL; |
438 | } else { |
439 | ret = b[0]; |
440 | } |
441 | |
442 | mutex_unlock(lock: &state->ca_mutex); |
443 | kfree(objp: b); |
444 | return ret; |
445 | } |
446 | |
447 | static int az6027_ci_write_attribute_mem(struct dvb_ca_en50221 *ca, |
448 | int slot, |
449 | int address, |
450 | u8 value) |
451 | { |
452 | struct dvb_usb_device *d = ca->data; |
453 | struct az6027_device_state *state = d->priv; |
454 | |
455 | int ret; |
456 | u8 req; |
457 | u16 value1; |
458 | u16 index; |
459 | int blen; |
460 | |
461 | deb_info("%s %d" , __func__, slot); |
462 | if (slot != 0) |
463 | return -EINVAL; |
464 | |
465 | mutex_lock(&state->ca_mutex); |
466 | req = 0xC2; |
467 | value1 = address; |
468 | index = value; |
469 | blen = 0; |
470 | |
471 | ret = az6027_usb_out_op(d, req, value: value1, index, NULL, blen); |
472 | if (ret != 0) |
473 | warn("usb out operation failed. (%d)" , ret); |
474 | |
475 | mutex_unlock(lock: &state->ca_mutex); |
476 | return ret; |
477 | } |
478 | |
479 | static int az6027_ci_read_cam_control(struct dvb_ca_en50221 *ca, |
480 | int slot, |
481 | u8 address) |
482 | { |
483 | struct dvb_usb_device *d = ca->data; |
484 | struct az6027_device_state *state = d->priv; |
485 | |
486 | int ret; |
487 | u8 req; |
488 | u16 value; |
489 | u16 index; |
490 | int blen; |
491 | u8 *b; |
492 | |
493 | if (slot != 0) |
494 | return -EINVAL; |
495 | |
496 | b = kmalloc(size: 12, GFP_KERNEL); |
497 | if (!b) |
498 | return -ENOMEM; |
499 | |
500 | mutex_lock(&state->ca_mutex); |
501 | |
502 | req = 0xC3; |
503 | value = address; |
504 | index = 0; |
505 | blen = 2; |
506 | |
507 | ret = az6027_usb_in_op(d, req, value, index, b, blen); |
508 | if (ret < 0) { |
509 | warn("usb in operation failed. (%d)" , ret); |
510 | ret = -EINVAL; |
511 | } else { |
512 | if (b[0] == 0) |
513 | warn("Read CI IO error" ); |
514 | |
515 | ret = b[1]; |
516 | deb_info("read cam data = %x from 0x%x" , b[1], value); |
517 | } |
518 | |
519 | mutex_unlock(lock: &state->ca_mutex); |
520 | kfree(objp: b); |
521 | return ret; |
522 | } |
523 | |
524 | static int az6027_ci_write_cam_control(struct dvb_ca_en50221 *ca, |
525 | int slot, |
526 | u8 address, |
527 | u8 value) |
528 | { |
529 | struct dvb_usb_device *d = ca->data; |
530 | struct az6027_device_state *state = d->priv; |
531 | |
532 | int ret; |
533 | u8 req; |
534 | u16 value1; |
535 | u16 index; |
536 | int blen; |
537 | |
538 | if (slot != 0) |
539 | return -EINVAL; |
540 | |
541 | mutex_lock(&state->ca_mutex); |
542 | req = 0xC4; |
543 | value1 = address; |
544 | index = value; |
545 | blen = 0; |
546 | |
547 | ret = az6027_usb_out_op(d, req, value: value1, index, NULL, blen); |
548 | if (ret != 0) { |
549 | warn("usb out operation failed. (%d)" , ret); |
550 | goto failed; |
551 | } |
552 | |
553 | failed: |
554 | mutex_unlock(lock: &state->ca_mutex); |
555 | return ret; |
556 | } |
557 | |
558 | static int CI_CamReady(struct dvb_ca_en50221 *ca, int slot) |
559 | { |
560 | struct dvb_usb_device *d = ca->data; |
561 | |
562 | int ret; |
563 | u8 req; |
564 | u16 value; |
565 | u16 index; |
566 | int blen; |
567 | u8 *b; |
568 | |
569 | b = kmalloc(size: 12, GFP_KERNEL); |
570 | if (!b) |
571 | return -ENOMEM; |
572 | |
573 | req = 0xC8; |
574 | value = 0; |
575 | index = 0; |
576 | blen = 1; |
577 | |
578 | ret = az6027_usb_in_op(d, req, value, index, b, blen); |
579 | if (ret < 0) { |
580 | warn("usb in operation failed. (%d)" , ret); |
581 | ret = -EIO; |
582 | } else{ |
583 | ret = b[0]; |
584 | } |
585 | kfree(objp: b); |
586 | return ret; |
587 | } |
588 | |
589 | static int az6027_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot) |
590 | { |
591 | struct dvb_usb_device *d = ca->data; |
592 | struct az6027_device_state *state = d->priv; |
593 | |
594 | int ret, i; |
595 | u8 req; |
596 | u16 value; |
597 | u16 index; |
598 | int blen; |
599 | |
600 | mutex_lock(&state->ca_mutex); |
601 | |
602 | req = 0xC6; |
603 | value = 1; |
604 | index = 0; |
605 | blen = 0; |
606 | |
607 | ret = az6027_usb_out_op(d, req, value, index, NULL, blen); |
608 | if (ret != 0) { |
609 | warn("usb out operation failed. (%d)" , ret); |
610 | goto failed; |
611 | } |
612 | |
613 | msleep(msecs: 500); |
614 | req = 0xC6; |
615 | value = 0; |
616 | index = 0; |
617 | blen = 0; |
618 | |
619 | ret = az6027_usb_out_op(d, req, value, index, NULL, blen); |
620 | if (ret != 0) { |
621 | warn("usb out operation failed. (%d)" , ret); |
622 | goto failed; |
623 | } |
624 | |
625 | for (i = 0; i < 15; i++) { |
626 | msleep(msecs: 100); |
627 | |
628 | if (CI_CamReady(ca, slot)) { |
629 | deb_info("CAM Ready" ); |
630 | break; |
631 | } |
632 | } |
633 | msleep(msecs: 5000); |
634 | |
635 | failed: |
636 | mutex_unlock(lock: &state->ca_mutex); |
637 | return ret; |
638 | } |
639 | |
640 | static int az6027_ci_slot_shutdown(struct dvb_ca_en50221 *ca, int slot) |
641 | { |
642 | return 0; |
643 | } |
644 | |
645 | static int az6027_ci_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot) |
646 | { |
647 | struct dvb_usb_device *d = ca->data; |
648 | struct az6027_device_state *state = d->priv; |
649 | |
650 | int ret; |
651 | u8 req; |
652 | u16 value; |
653 | u16 index; |
654 | int blen; |
655 | |
656 | deb_info("%s" , __func__); |
657 | mutex_lock(&state->ca_mutex); |
658 | req = 0xC7; |
659 | value = 1; |
660 | index = 0; |
661 | blen = 0; |
662 | |
663 | ret = az6027_usb_out_op(d, req, value, index, NULL, blen); |
664 | if (ret != 0) { |
665 | warn("usb out operation failed. (%d)" , ret); |
666 | goto failed; |
667 | } |
668 | |
669 | failed: |
670 | mutex_unlock(lock: &state->ca_mutex); |
671 | return ret; |
672 | } |
673 | |
674 | static int az6027_ci_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open) |
675 | { |
676 | struct dvb_usb_device *d = ca->data; |
677 | struct az6027_device_state *state = d->priv; |
678 | int ret; |
679 | u8 req; |
680 | u16 value; |
681 | u16 index; |
682 | int blen; |
683 | u8 *b; |
684 | |
685 | b = kmalloc(size: 12, GFP_KERNEL); |
686 | if (!b) |
687 | return -ENOMEM; |
688 | mutex_lock(&state->ca_mutex); |
689 | |
690 | req = 0xC5; |
691 | value = 0; |
692 | index = 0; |
693 | blen = 1; |
694 | |
695 | ret = az6027_usb_in_op(d, req, value, index, b, blen); |
696 | if (ret < 0) { |
697 | warn("usb in operation failed. (%d)" , ret); |
698 | ret = -EIO; |
699 | } else |
700 | ret = 0; |
701 | |
702 | if (!ret && b[0] == 1) { |
703 | ret = DVB_CA_EN50221_POLL_CAM_PRESENT | |
704 | DVB_CA_EN50221_POLL_CAM_READY; |
705 | } |
706 | |
707 | mutex_unlock(lock: &state->ca_mutex); |
708 | kfree(objp: b); |
709 | return ret; |
710 | } |
711 | |
712 | |
713 | static void az6027_ci_uninit(struct dvb_usb_device *d) |
714 | { |
715 | struct az6027_device_state *state; |
716 | |
717 | deb_info("%s" , __func__); |
718 | |
719 | if (NULL == d) |
720 | return; |
721 | |
722 | state = d->priv; |
723 | if (NULL == state) |
724 | return; |
725 | |
726 | if (NULL == state->ca.data) |
727 | return; |
728 | |
729 | dvb_ca_en50221_release(ca: &state->ca); |
730 | |
731 | memset(&state->ca, 0, sizeof(state->ca)); |
732 | } |
733 | |
734 | |
735 | static int az6027_ci_init(struct dvb_usb_adapter *a) |
736 | { |
737 | struct dvb_usb_device *d = a->dev; |
738 | struct az6027_device_state *state = d->priv; |
739 | int ret; |
740 | |
741 | deb_info("%s" , __func__); |
742 | |
743 | mutex_init(&state->ca_mutex); |
744 | |
745 | state->ca.owner = THIS_MODULE; |
746 | state->ca.read_attribute_mem = az6027_ci_read_attribute_mem; |
747 | state->ca.write_attribute_mem = az6027_ci_write_attribute_mem; |
748 | state->ca.read_cam_control = az6027_ci_read_cam_control; |
749 | state->ca.write_cam_control = az6027_ci_write_cam_control; |
750 | state->ca.slot_reset = az6027_ci_slot_reset; |
751 | state->ca.slot_shutdown = az6027_ci_slot_shutdown; |
752 | state->ca.slot_ts_enable = az6027_ci_slot_ts_enable; |
753 | state->ca.poll_slot_status = az6027_ci_poll_slot_status; |
754 | state->ca.data = d; |
755 | |
756 | ret = dvb_ca_en50221_init(dvb_adapter: &a->dvb_adap, |
757 | ca: &state->ca, |
758 | flags: 0, /* flags */ |
759 | slot_count: 1);/* n_slots */ |
760 | if (ret != 0) { |
761 | err("Cannot initialize CI: Error %d." , ret); |
762 | memset(&state->ca, 0, sizeof(state->ca)); |
763 | return ret; |
764 | } |
765 | |
766 | deb_info("CI initialized." ); |
767 | |
768 | return 0; |
769 | } |
770 | |
771 | /* |
772 | static int az6027_read_mac_addr(struct dvb_usb_device *d, u8 mac[6]) |
773 | { |
774 | az6027_usb_in_op(d, 0xb7, 6, 0, &mac[0], 6); |
775 | return 0; |
776 | } |
777 | */ |
778 | |
779 | static int az6027_set_voltage(struct dvb_frontend *fe, |
780 | enum fe_sec_voltage voltage) |
781 | { |
782 | |
783 | u8 buf; |
784 | struct dvb_usb_adapter *adap = fe->dvb->priv; |
785 | |
786 | struct i2c_msg i2c_msg = { |
787 | .addr = 0x99, |
788 | .flags = 0, |
789 | .buf = &buf, |
790 | .len = 1 |
791 | }; |
792 | |
793 | /* |
794 | * 2 --18v |
795 | * 1 --13v |
796 | * 0 --off |
797 | */ |
798 | switch (voltage) { |
799 | case SEC_VOLTAGE_13: |
800 | buf = 1; |
801 | i2c_transfer(adap: &adap->dev->i2c_adap, msgs: &i2c_msg, num: 1); |
802 | break; |
803 | |
804 | case SEC_VOLTAGE_18: |
805 | buf = 2; |
806 | i2c_transfer(adap: &adap->dev->i2c_adap, msgs: &i2c_msg, num: 1); |
807 | break; |
808 | |
809 | case SEC_VOLTAGE_OFF: |
810 | buf = 0; |
811 | i2c_transfer(adap: &adap->dev->i2c_adap, msgs: &i2c_msg, num: 1); |
812 | break; |
813 | |
814 | default: |
815 | return -EINVAL; |
816 | } |
817 | return 0; |
818 | } |
819 | |
820 | |
821 | static int az6027_frontend_poweron(struct dvb_usb_adapter *adap) |
822 | { |
823 | int ret; |
824 | u8 req; |
825 | u16 value; |
826 | u16 index; |
827 | int blen; |
828 | |
829 | req = 0xBC; |
830 | value = 1; /* power on */ |
831 | index = 3; |
832 | blen = 0; |
833 | |
834 | ret = az6027_usb_out_op(d: adap->dev, req, value, index, NULL, blen); |
835 | if (ret != 0) |
836 | return -EIO; |
837 | |
838 | return 0; |
839 | } |
840 | static int az6027_frontend_reset(struct dvb_usb_adapter *adap) |
841 | { |
842 | int ret; |
843 | u8 req; |
844 | u16 value; |
845 | u16 index; |
846 | int blen; |
847 | |
848 | /* reset demodulator */ |
849 | req = 0xC0; |
850 | value = 1; /* high */ |
851 | index = 3; |
852 | blen = 0; |
853 | |
854 | ret = az6027_usb_out_op(d: adap->dev, req, value, index, NULL, blen); |
855 | if (ret != 0) |
856 | return -EIO; |
857 | |
858 | req = 0xC0; |
859 | value = 0; /* low */ |
860 | index = 3; |
861 | blen = 0; |
862 | msleep_interruptible(msecs: 200); |
863 | |
864 | ret = az6027_usb_out_op(d: adap->dev, req, value, index, NULL, blen); |
865 | if (ret != 0) |
866 | return -EIO; |
867 | |
868 | msleep_interruptible(msecs: 200); |
869 | |
870 | req = 0xC0; |
871 | value = 1; /*high */ |
872 | index = 3; |
873 | blen = 0; |
874 | |
875 | ret = az6027_usb_out_op(d: adap->dev, req, value, index, NULL, blen); |
876 | if (ret != 0) |
877 | return -EIO; |
878 | |
879 | msleep_interruptible(msecs: 200); |
880 | return 0; |
881 | } |
882 | |
883 | static int az6027_frontend_tsbypass(struct dvb_usb_adapter *adap, int onoff) |
884 | { |
885 | int ret; |
886 | u8 req; |
887 | u16 value; |
888 | u16 index; |
889 | int blen; |
890 | |
891 | /* TS passthrough */ |
892 | req = 0xC7; |
893 | value = onoff; |
894 | index = 0; |
895 | blen = 0; |
896 | |
897 | ret = az6027_usb_out_op(d: adap->dev, req, value, index, NULL, blen); |
898 | if (ret != 0) |
899 | return -EIO; |
900 | |
901 | return 0; |
902 | } |
903 | |
904 | static int az6027_frontend_attach(struct dvb_usb_adapter *adap) |
905 | { |
906 | |
907 | az6027_frontend_poweron(adap); |
908 | az6027_frontend_reset(adap); |
909 | |
910 | deb_info("adap = %p, dev = %p\n" , adap, adap->dev); |
911 | adap->fe_adap[0].fe = stb0899_attach(config: &az6027_stb0899_config, i2c: &adap->dev->i2c_adap); |
912 | |
913 | if (adap->fe_adap[0].fe) { |
914 | deb_info("found STB0899 DVB-S/DVB-S2 frontend @0x%02x" , az6027_stb0899_config.demod_address); |
915 | if (stb6100_attach(fe: adap->fe_adap[0].fe, config: &az6027_stb6100_config, i2c: &adap->dev->i2c_adap)) { |
916 | deb_info("found STB6100 DVB-S/DVB-S2 frontend @0x%02x" , az6027_stb6100_config.tuner_address); |
917 | adap->fe_adap[0].fe->ops.set_voltage = az6027_set_voltage; |
918 | az6027_ci_init(a: adap); |
919 | } else { |
920 | adap->fe_adap[0].fe = NULL; |
921 | } |
922 | } else |
923 | warn("no front-end attached\n" ); |
924 | |
925 | az6027_frontend_tsbypass(adap, onoff: 0); |
926 | |
927 | return 0; |
928 | } |
929 | |
930 | static struct dvb_usb_device_properties az6027_properties; |
931 | |
932 | static void az6027_usb_disconnect(struct usb_interface *intf) |
933 | { |
934 | struct dvb_usb_device *d = usb_get_intfdata(intf); |
935 | az6027_ci_uninit(d); |
936 | dvb_usb_device_exit(intf); |
937 | } |
938 | |
939 | |
940 | static int az6027_usb_probe(struct usb_interface *intf, |
941 | const struct usb_device_id *id) |
942 | { |
943 | return dvb_usb_device_init(intf, |
944 | &az6027_properties, |
945 | THIS_MODULE, |
946 | NULL, |
947 | adapter_nums: adapter_nr); |
948 | } |
949 | |
950 | /* I2C */ |
951 | static int az6027_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num) |
952 | { |
953 | struct dvb_usb_device *d = i2c_get_adapdata(adap); |
954 | int i = 0, j = 0, len = 0; |
955 | u16 index; |
956 | u16 value; |
957 | int length; |
958 | u8 req; |
959 | u8 *data; |
960 | |
961 | data = kmalloc(size: 256, GFP_KERNEL); |
962 | if (!data) |
963 | return -ENOMEM; |
964 | |
965 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) { |
966 | kfree(objp: data); |
967 | return -EAGAIN; |
968 | } |
969 | |
970 | if (num > 2) |
971 | warn("more than 2 i2c messages at a time is not handled yet. TODO." ); |
972 | |
973 | for (i = 0; i < num; i++) { |
974 | |
975 | if (msg[i].addr == 0x99) { |
976 | req = 0xBE; |
977 | index = 0; |
978 | if (msg[i].len < 1) { |
979 | i = -EOPNOTSUPP; |
980 | break; |
981 | } |
982 | value = msg[i].buf[0] & 0x00ff; |
983 | length = 1; |
984 | az6027_usb_out_op(d, req, value, index, b: data, blen: length); |
985 | } |
986 | |
987 | if (msg[i].addr == 0xd0) { |
988 | /* write/read request */ |
989 | if (i + 1 < num && (msg[i + 1].flags & I2C_M_RD)) { |
990 | req = 0xB9; |
991 | if (msg[i].len < 1) { |
992 | i = -EOPNOTSUPP; |
993 | break; |
994 | } |
995 | index = (((msg[i].buf[0] << 8) & 0xff00) | (msg[i].buf[1] & 0x00ff)); |
996 | value = msg[i].addr + (msg[i].len << 8); |
997 | length = msg[i + 1].len + 6; |
998 | az6027_usb_in_op(d, req, value, index, b: data, blen: length); |
999 | len = msg[i + 1].len; |
1000 | for (j = 0; j < len; j++) |
1001 | msg[i + 1].buf[j] = data[j + 5]; |
1002 | |
1003 | i++; |
1004 | } else { |
1005 | |
1006 | /* demod 16bit addr */ |
1007 | req = 0xBD; |
1008 | if (msg[i].len < 1) { |
1009 | i = -EOPNOTSUPP; |
1010 | break; |
1011 | } |
1012 | index = (((msg[i].buf[0] << 8) & 0xff00) | (msg[i].buf[1] & 0x00ff)); |
1013 | value = msg[i].addr + (2 << 8); |
1014 | length = msg[i].len - 2; |
1015 | len = msg[i].len - 2; |
1016 | for (j = 0; j < len; j++) |
1017 | data[j] = msg[i].buf[j + 2]; |
1018 | az6027_usb_out_op(d, req, value, index, b: data, blen: length); |
1019 | } |
1020 | } |
1021 | |
1022 | if (msg[i].addr == 0xc0) { |
1023 | if (msg[i].flags & I2C_M_RD) { |
1024 | |
1025 | req = 0xB9; |
1026 | index = 0x0; |
1027 | value = msg[i].addr; |
1028 | length = msg[i].len + 6; |
1029 | az6027_usb_in_op(d, req, value, index, b: data, blen: length); |
1030 | len = msg[i].len; |
1031 | for (j = 0; j < len; j++) |
1032 | msg[i].buf[j] = data[j + 5]; |
1033 | |
1034 | } else { |
1035 | |
1036 | req = 0xBD; |
1037 | if (msg[i].len < 1) { |
1038 | i = -EOPNOTSUPP; |
1039 | break; |
1040 | } |
1041 | index = msg[i].buf[0] & 0x00FF; |
1042 | value = msg[i].addr + (1 << 8); |
1043 | length = msg[i].len - 1; |
1044 | len = msg[i].len - 1; |
1045 | |
1046 | for (j = 0; j < len; j++) |
1047 | data[j] = msg[i].buf[j + 1]; |
1048 | |
1049 | az6027_usb_out_op(d, req, value, index, b: data, blen: length); |
1050 | } |
1051 | } |
1052 | } |
1053 | mutex_unlock(lock: &d->i2c_mutex); |
1054 | kfree(objp: data); |
1055 | |
1056 | return i; |
1057 | } |
1058 | |
1059 | |
1060 | static u32 az6027_i2c_func(struct i2c_adapter *adapter) |
1061 | { |
1062 | return I2C_FUNC_I2C; |
1063 | } |
1064 | |
1065 | static struct i2c_algorithm az6027_i2c_algo = { |
1066 | .master_xfer = az6027_i2c_xfer, |
1067 | .functionality = az6027_i2c_func, |
1068 | }; |
1069 | |
1070 | static int az6027_identify_state(struct usb_device *udev, |
1071 | const struct dvb_usb_device_properties *props, |
1072 | const struct dvb_usb_device_description **desc, |
1073 | int *cold) |
1074 | { |
1075 | u8 *b; |
1076 | s16 ret; |
1077 | |
1078 | b = kmalloc(size: 16, GFP_KERNEL); |
1079 | if (!b) |
1080 | return -ENOMEM; |
1081 | |
1082 | ret = usb_control_msg(dev: udev, |
1083 | usb_rcvctrlpipe(udev, 0), |
1084 | request: 0xb7, |
1085 | USB_TYPE_VENDOR | USB_DIR_IN, |
1086 | value: 6, |
1087 | index: 0, |
1088 | data: b, |
1089 | size: 6, |
1090 | USB_CTRL_GET_TIMEOUT); |
1091 | |
1092 | *cold = ret <= 0; |
1093 | kfree(objp: b); |
1094 | deb_info("cold: %d\n" , *cold); |
1095 | return 0; |
1096 | } |
1097 | |
1098 | |
1099 | enum { |
1100 | AZUREWAVE_AZ6027, |
1101 | TERRATEC_DVBS2CI_V1, |
1102 | TERRATEC_DVBS2CI_V2, |
1103 | TECHNISAT_USB2_HDCI_V1, |
1104 | TECHNISAT_USB2_HDCI_V2, |
1105 | ELGATO_EYETV_SAT, |
1106 | ELGATO_EYETV_SAT_V2, |
1107 | ELGATO_EYETV_SAT_V3, |
1108 | }; |
1109 | |
1110 | static struct usb_device_id az6027_usb_table[] = { |
1111 | DVB_USB_DEV(AZUREWAVE, AZUREWAVE_AZ6027), |
1112 | DVB_USB_DEV(TERRATEC, TERRATEC_DVBS2CI_V1), |
1113 | DVB_USB_DEV(TERRATEC, TERRATEC_DVBS2CI_V2), |
1114 | DVB_USB_DEV(TECHNISAT, TECHNISAT_USB2_HDCI_V1), |
1115 | DVB_USB_DEV(TECHNISAT, TECHNISAT_USB2_HDCI_V2), |
1116 | DVB_USB_DEV(ELGATO, ELGATO_EYETV_SAT), |
1117 | DVB_USB_DEV(ELGATO, ELGATO_EYETV_SAT_V2), |
1118 | DVB_USB_DEV(ELGATO, ELGATO_EYETV_SAT_V3), |
1119 | { } |
1120 | }; |
1121 | |
1122 | MODULE_DEVICE_TABLE(usb, az6027_usb_table); |
1123 | |
1124 | static struct dvb_usb_device_properties az6027_properties = { |
1125 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
1126 | .usb_ctrl = CYPRESS_FX2, |
1127 | .firmware = "dvb-usb-az6027-03.fw" , |
1128 | .no_reconnect = 1, |
1129 | |
1130 | .size_of_priv = sizeof(struct az6027_device_state), |
1131 | .identify_state = az6027_identify_state, |
1132 | .num_adapters = 1, |
1133 | .adapter = { |
1134 | { |
1135 | .num_frontends = 1, |
1136 | .fe = {{ |
1137 | .streaming_ctrl = az6027_streaming_ctrl, |
1138 | .frontend_attach = az6027_frontend_attach, |
1139 | |
1140 | /* parameter for the MPEG2-data transfer */ |
1141 | .stream = { |
1142 | .type = USB_BULK, |
1143 | .count = 10, |
1144 | .endpoint = 0x02, |
1145 | .u = { |
1146 | .bulk = { |
1147 | .buffersize = 4096, |
1148 | } |
1149 | } |
1150 | }, |
1151 | }}, |
1152 | } |
1153 | }, |
1154 | /* |
1155 | .power_ctrl = az6027_power_ctrl, |
1156 | .read_mac_address = az6027_read_mac_addr, |
1157 | */ |
1158 | .rc.legacy = { |
1159 | .rc_map_table = rc_map_az6027_table, |
1160 | .rc_map_size = ARRAY_SIZE(rc_map_az6027_table), |
1161 | .rc_interval = 400, |
1162 | .rc_query = az6027_rc_query, |
1163 | }, |
1164 | |
1165 | .i2c_algo = &az6027_i2c_algo, |
1166 | |
1167 | .num_device_descs = 8, |
1168 | .devices = { |
1169 | { |
1170 | .name = "AZUREWAVE DVB-S/S2 USB2.0 (AZ6027)" , |
1171 | .cold_ids = { &az6027_usb_table[AZUREWAVE_AZ6027], NULL }, |
1172 | .warm_ids = { NULL }, |
1173 | }, { |
1174 | .name = "TERRATEC S7" , |
1175 | .cold_ids = { &az6027_usb_table[TERRATEC_DVBS2CI_V1], NULL }, |
1176 | .warm_ids = { NULL }, |
1177 | }, { |
1178 | .name = "TERRATEC S7 MKII" , |
1179 | .cold_ids = { &az6027_usb_table[TERRATEC_DVBS2CI_V2], NULL }, |
1180 | .warm_ids = { NULL }, |
1181 | }, { |
1182 | .name = "Technisat SkyStar USB 2 HD CI" , |
1183 | .cold_ids = { &az6027_usb_table[TECHNISAT_USB2_HDCI_V1], NULL }, |
1184 | .warm_ids = { NULL }, |
1185 | }, { |
1186 | .name = "Technisat SkyStar USB 2 HD CI" , |
1187 | .cold_ids = { &az6027_usb_table[TECHNISAT_USB2_HDCI_V2], NULL }, |
1188 | .warm_ids = { NULL }, |
1189 | }, { |
1190 | .name = "Elgato EyeTV Sat" , |
1191 | .cold_ids = { &az6027_usb_table[ELGATO_EYETV_SAT], NULL }, |
1192 | .warm_ids = { NULL }, |
1193 | }, { |
1194 | .name = "Elgato EyeTV Sat" , |
1195 | .cold_ids = { &az6027_usb_table[ELGATO_EYETV_SAT_V2], NULL }, |
1196 | .warm_ids = { NULL }, |
1197 | }, { |
1198 | .name = "Elgato EyeTV Sat" , |
1199 | .cold_ids = { &az6027_usb_table[ELGATO_EYETV_SAT_V3], NULL }, |
1200 | .warm_ids = { NULL }, |
1201 | }, |
1202 | { NULL }, |
1203 | } |
1204 | }; |
1205 | |
1206 | /* usb specific object needed to register this driver with the usb subsystem */ |
1207 | static struct usb_driver az6027_usb_driver = { |
1208 | .name = "dvb_usb_az6027" , |
1209 | .probe = az6027_usb_probe, |
1210 | .disconnect = az6027_usb_disconnect, |
1211 | .id_table = az6027_usb_table, |
1212 | }; |
1213 | |
1214 | module_usb_driver(az6027_usb_driver); |
1215 | |
1216 | MODULE_AUTHOR("Adams Xu <Adams.xu@azwave.com.cn>" ); |
1217 | MODULE_DESCRIPTION("Driver for AZUREWAVE DVB-S/S2 USB2.0 (AZ6027)" ); |
1218 | MODULE_VERSION("1.0" ); |
1219 | MODULE_LICENSE("GPL" ); |
1220 | |