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Commit | Line | Data |
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776338e1 JS |
1 | /* Common methods for dibusb-based-receivers. |
2 | * | |
3 | * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de) | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify it | |
6 | * under the terms of the GNU General Public License as published by the Free | |
7 | * Software Foundation, version 2. | |
8 | * | |
9 | * see Documentation/dvb/README.dvb-usb for more information | |
10 | */ | |
11 | #include "dibusb.h" | |
12 | ||
13 | static int debug; | |
14 | module_param(debug, int, 0644); | |
15 | MODULE_PARM_DESC(debug, "set debugging level (1=info (|-able))." DVB_USB_DEBUG_STATUS); | |
16 | MODULE_LICENSE("GPL"); | |
17 | ||
18 | #define deb_info(args...) dprintk(debug,0x01,args) | |
19 | ||
20 | /* common stuff used by the different dibusb modules */ | |
4d43e13f | 21 | int dibusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) |
776338e1 | 22 | { |
4d43e13f PB |
23 | if (adap->priv != NULL) { |
24 | struct dibusb_state *st = adap->priv; | |
363bbf42 | 25 | if (st->ops.fifo_ctrl != NULL) |
4d43e13f | 26 | if (st->ops.fifo_ctrl(adap->fe,onoff)) { |
776338e1 JS |
27 | err("error while controlling the fifo of the demod."); |
28 | return -ENODEV; | |
29 | } | |
30 | } | |
31 | return 0; | |
32 | } | |
33 | EXPORT_SYMBOL(dibusb_streaming_ctrl); | |
34 | ||
4d43e13f | 35 | int dibusb_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff) |
776338e1 | 36 | { |
4d43e13f PB |
37 | if (adap->priv != NULL) { |
38 | struct dibusb_state *st = adap->priv; | |
363bbf42 | 39 | if (st->ops.pid_ctrl != NULL) |
4d43e13f | 40 | st->ops.pid_ctrl(adap->fe,index,pid,onoff); |
776338e1 JS |
41 | } |
42 | return 0; | |
43 | } | |
44 | EXPORT_SYMBOL(dibusb_pid_filter); | |
45 | ||
4d43e13f | 46 | int dibusb_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) |
776338e1 | 47 | { |
4d43e13f PB |
48 | if (adap->priv != NULL) { |
49 | struct dibusb_state *st = adap->priv; | |
363bbf42 | 50 | if (st->ops.pid_parse != NULL) |
4d43e13f | 51 | if (st->ops.pid_parse(adap->fe,onoff) < 0) |
776338e1 JS |
52 | err("could not handle pid_parser"); |
53 | } | |
54 | return 0; | |
55 | } | |
56 | EXPORT_SYMBOL(dibusb_pid_filter_ctrl); | |
57 | ||
58 | int dibusb_power_ctrl(struct dvb_usb_device *d, int onoff) | |
59 | { | |
60 | u8 b[3]; | |
61 | int ret; | |
62 | b[0] = DIBUSB_REQ_SET_IOCTL; | |
63 | b[1] = DIBUSB_IOCTL_CMD_POWER_MODE; | |
64 | b[2] = onoff ? DIBUSB_IOCTL_POWER_WAKEUP : DIBUSB_IOCTL_POWER_SLEEP; | |
65 | ret = dvb_usb_generic_write(d,b,3); | |
66 | msleep(10); | |
67 | return ret; | |
68 | } | |
69 | EXPORT_SYMBOL(dibusb_power_ctrl); | |
70 | ||
4d43e13f | 71 | int dibusb2_0_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) |
776338e1 | 72 | { |
8126fdbc PB |
73 | u8 b[3] = { 0 }; |
74 | int ret; | |
75 | ||
4d43e13f | 76 | if ((ret = dibusb_streaming_ctrl(adap,onoff)) < 0) |
8126fdbc | 77 | return ret; |
776338e1 | 78 | |
8126fdbc PB |
79 | if (onoff) { |
80 | b[0] = DIBUSB_REQ_SET_STREAMING_MODE; | |
81 | b[1] = 0x00; | |
4d43e13f | 82 | if ((ret = dvb_usb_generic_write(adap->dev,b,2)) < 0) |
8126fdbc PB |
83 | return ret; |
84 | } | |
776338e1 | 85 | |
8126fdbc PB |
86 | b[0] = DIBUSB_REQ_SET_IOCTL; |
87 | b[1] = onoff ? DIBUSB_IOCTL_CMD_ENABLE_STREAM : DIBUSB_IOCTL_CMD_DISABLE_STREAM; | |
4d43e13f | 88 | return dvb_usb_generic_write(adap->dev,b,3); |
776338e1 JS |
89 | } |
90 | EXPORT_SYMBOL(dibusb2_0_streaming_ctrl); | |
91 | ||
92 | int dibusb2_0_power_ctrl(struct dvb_usb_device *d, int onoff) | |
93 | { | |
94 | if (onoff) { | |
95 | u8 b[3] = { DIBUSB_REQ_SET_IOCTL, DIBUSB_IOCTL_CMD_POWER_MODE, DIBUSB_IOCTL_POWER_WAKEUP }; | |
96 | return dvb_usb_generic_write(d,b,3); | |
97 | } else | |
98 | return 0; | |
99 | } | |
100 | EXPORT_SYMBOL(dibusb2_0_power_ctrl); | |
101 | ||
102 | static int dibusb_i2c_msg(struct dvb_usb_device *d, u8 addr, | |
103 | u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) | |
104 | { | |
105 | u8 sndbuf[wlen+4]; /* lead(1) devaddr,direction(1) addr(2) data(wlen) (len(2) (when reading)) */ | |
106 | /* write only ? */ | |
107 | int wo = (rbuf == NULL || rlen == 0), | |
108 | len = 2 + wlen + (wo ? 0 : 2); | |
109 | ||
110 | sndbuf[0] = wo ? DIBUSB_REQ_I2C_WRITE : DIBUSB_REQ_I2C_READ; | |
111 | sndbuf[1] = (addr << 1) | (wo ? 0 : 1); | |
112 | ||
113 | memcpy(&sndbuf[2],wbuf,wlen); | |
114 | ||
115 | if (!wo) { | |
116 | sndbuf[wlen+2] = (rlen >> 8) & 0xff; | |
117 | sndbuf[wlen+3] = rlen & 0xff; | |
118 | } | |
119 | ||
120 | return dvb_usb_generic_rw(d,sndbuf,len,rbuf,rlen,0); | |
121 | } | |
122 | ||
123 | /* | |
124 | * I2C master xfer function | |
125 | */ | |
126 | static int dibusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num) | |
127 | { | |
128 | struct dvb_usb_device *d = i2c_get_adapdata(adap); | |
129 | int i; | |
130 | ||
3593cab5 | 131 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) |
776338e1 JS |
132 | return -EAGAIN; |
133 | ||
776338e1 JS |
134 | for (i = 0; i < num; i++) { |
135 | /* write/read request */ | |
81dae671 MC |
136 | if (i+1 < num && (msg[i].flags & I2C_M_RD) == 0 |
137 | && (msg[i+1].flags & I2C_M_RD)) { | |
776338e1 JS |
138 | if (dibusb_i2c_msg(d, msg[i].addr, msg[i].buf,msg[i].len, |
139 | msg[i+1].buf,msg[i+1].len) < 0) | |
140 | break; | |
141 | i++; | |
81dae671 | 142 | } else if ((msg[i].flags & I2C_M_RD) == 0) { |
776338e1 JS |
143 | if (dibusb_i2c_msg(d, msg[i].addr, msg[i].buf,msg[i].len,NULL,0) < 0) |
144 | break; | |
38ffcd10 PB |
145 | } else if (msg[i].addr != 0x50) { |
146 | /* 0x50 is the address of the eeprom - we need to protect it | |
147 | * from dibusb's bad i2c implementation: reads without | |
148 | * writing the offset before are forbidden */ | |
149 | if (dibusb_i2c_msg(d, msg[i].addr, NULL, 0, msg[i].buf, msg[i].len) < 0) | |
150 | break; | |
151 | } | |
776338e1 JS |
152 | } |
153 | ||
3593cab5 | 154 | mutex_unlock(&d->i2c_mutex); |
776338e1 JS |
155 | return i; |
156 | } | |
157 | ||
158 | static u32 dibusb_i2c_func(struct i2c_adapter *adapter) | |
159 | { | |
160 | return I2C_FUNC_I2C; | |
161 | } | |
162 | ||
163 | struct i2c_algorithm dibusb_i2c_algo = { | |
776338e1 JS |
164 | .master_xfer = dibusb_i2c_xfer, |
165 | .functionality = dibusb_i2c_func, | |
166 | }; | |
167 | EXPORT_SYMBOL(dibusb_i2c_algo); | |
168 | ||
169 | int dibusb_read_eeprom_byte(struct dvb_usb_device *d, u8 offs, u8 *val) | |
170 | { | |
171 | u8 wbuf[1] = { offs }; | |
172 | return dibusb_i2c_msg(d, 0x50, wbuf, 1, val, 1); | |
173 | } | |
174 | EXPORT_SYMBOL(dibusb_read_eeprom_byte); | |
175 | ||
b7571f8d PB |
176 | /* 3000MC/P stuff */ |
177 | // Config Adjacent channels Perf -cal22 | |
178 | static struct dibx000_agc_config dib3000p_mt2060_agc_config = { | |
179 | .band_caps = BAND_VHF | BAND_UHF, | |
5570dd02 | 180 | .setup = (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0), |
b7571f8d PB |
181 | |
182 | .agc1_max = 48497, | |
183 | .agc1_min = 23593, | |
184 | .agc2_max = 46531, | |
185 | .agc2_min = 24904, | |
186 | ||
187 | .agc1_pt1 = 0x65, | |
188 | .agc1_pt2 = 0x69, | |
189 | ||
190 | .agc1_slope1 = 0x51, | |
191 | .agc1_slope2 = 0x27, | |
192 | ||
193 | .agc2_pt1 = 0, | |
194 | .agc2_pt2 = 0x33, | |
195 | ||
196 | .agc2_slope1 = 0x35, | |
197 | .agc2_slope2 = 0x37, | |
e4d6c1f7 PB |
198 | }; |
199 | ||
b7571f8d PB |
200 | static struct dib3000mc_config stk3000p_dib3000p_config = { |
201 | &dib3000p_mt2060_agc_config, | |
202 | ||
203 | .max_time = 0x196, | |
204 | .ln_adc_level = 0x1cc7, | |
205 | ||
206 | .output_mpeg2_in_188_bytes = 1, | |
5570dd02 PB |
207 | |
208 | .agc_command1 = 1, | |
209 | .agc_command2 = 1, | |
e4d6c1f7 PB |
210 | }; |
211 | ||
b7571f8d | 212 | static struct dibx000_agc_config dib3000p_panasonic_agc_config = { |
5570dd02 PB |
213 | .band_caps = BAND_VHF | BAND_UHF, |
214 | .setup = (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0), | |
b7571f8d PB |
215 | |
216 | .agc1_max = 56361, | |
217 | .agc1_min = 22282, | |
5ab6b267 | 218 | .agc2_max = 47841, |
b7571f8d PB |
219 | .agc2_min = 36045, |
220 | ||
5ab6b267 JAR |
221 | .agc1_pt1 = 0x3b, |
222 | .agc1_pt2 = 0x6b, | |
b7571f8d | 223 | |
5ab6b267 JAR |
224 | .agc1_slope1 = 0x55, |
225 | .agc1_slope2 = 0x1d, | |
b7571f8d PB |
226 | |
227 | .agc2_pt1 = 0, | |
5ab6b267 | 228 | .agc2_pt2 = 0x0a, |
b7571f8d | 229 | |
5ab6b267 JAR |
230 | .agc2_slope1 = 0x95, |
231 | .agc2_slope2 = 0x1e, | |
b7571f8d PB |
232 | }; |
233 | ||
4a56087f MCC |
234 | #if defined(CONFIG_DVB_DIB3000MC) || \ |
235 | (defined(CONFIG_DVB_DIB3000MC_MODULE) && defined(MODULE)) | |
236 | ||
b7571f8d PB |
237 | static struct dib3000mc_config mod3000p_dib3000p_config = { |
238 | &dib3000p_panasonic_agc_config, | |
239 | ||
240 | .max_time = 0x51, | |
241 | .ln_adc_level = 0x1cc7, | |
242 | ||
243 | .output_mpeg2_in_188_bytes = 1, | |
5570dd02 PB |
244 | |
245 | .agc_command1 = 1, | |
246 | .agc_command2 = 1, | |
46f73f93 OD |
247 | }; |
248 | ||
4d43e13f | 249 | int dibusb_dib3000mc_frontend_attach(struct dvb_usb_adapter *adap) |
776338e1 | 250 | { |
4bf2c5c3 PAAG |
251 | if (adap->dev->udev->descriptor.idVendor == USB_VID_LITEON && |
252 | adap->dev->udev->descriptor.idProduct == | |
253 | USB_PID_LITEON_DVB_T_WARM) { | |
254 | msleep(1000); | |
255 | } | |
256 | ||
1d574360 PB |
257 | if ((adap->fe = dvb_attach(dib3000mc_attach, &adap->dev->i2c_adap, DEFAULT_DIB3000P_I2C_ADDRESS, &mod3000p_dib3000p_config)) != NULL || |
258 | (adap->fe = dvb_attach(dib3000mc_attach, &adap->dev->i2c_adap, DEFAULT_DIB3000MC_I2C_ADDRESS, &mod3000p_dib3000p_config)) != NULL) { | |
4d43e13f PB |
259 | if (adap->priv != NULL) { |
260 | struct dibusb_state *st = adap->priv; | |
0f69e7f3 PB |
261 | st->ops.pid_parse = dib3000mc_pid_parse; |
262 | st->ops.pid_ctrl = dib3000mc_pid_control; | |
263 | } | |
264 | return 0; | |
b7571f8d | 265 | } |
0f69e7f3 | 266 | return -ENODEV; |
776338e1 JS |
267 | } |
268 | EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); | |
269 | ||
b7571f8d PB |
270 | static struct mt2060_config stk3000p_mt2060_config = { |
271 | 0x60 | |
272 | }; | |
273 | ||
136cafbf | 274 | int dibusb_dib3000mc_tuner_attach(struct dvb_usb_adapter *adap) |
776338e1 | 275 | { |
4d43e13f | 276 | struct dibusb_state *st = adap->priv; |
b7571f8d PB |
277 | u8 a,b; |
278 | u16 if1 = 1220; | |
279 | struct i2c_adapter *tun_i2c; | |
280 | ||
281 | // First IF calibration for Liteon Sticks | |
4d43e13f PB |
282 | if (adap->dev->udev->descriptor.idVendor == USB_VID_LITEON && |
283 | adap->dev->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) { | |
b7571f8d | 284 | |
4d43e13f PB |
285 | dibusb_read_eeprom_byte(adap->dev,0x7E,&a); |
286 | dibusb_read_eeprom_byte(adap->dev,0x7F,&b); | |
b7571f8d PB |
287 | |
288 | if (a == 0x00) | |
289 | if1 += b; | |
290 | else if (a == 0x80) | |
291 | if1 -= b; | |
292 | else | |
293 | warn("LITE-ON DVB-T: Strange IF1 calibration :%2X %2X\n", a, b); | |
294 | ||
4d43e13f PB |
295 | } else if (adap->dev->udev->descriptor.idVendor == USB_VID_DIBCOM && |
296 | adap->dev->udev->descriptor.idProduct == USB_PID_DIBCOM_MOD3001_WARM) { | |
b7571f8d | 297 | u8 desc; |
4d43e13f | 298 | dibusb_read_eeprom_byte(adap->dev, 7, &desc); |
b7571f8d PB |
299 | if (desc == 2) { |
300 | a = 127; | |
301 | do { | |
4d43e13f | 302 | dibusb_read_eeprom_byte(adap->dev, a, &desc); |
b7571f8d PB |
303 | a--; |
304 | } while (a > 7 && (desc == 0xff || desc == 0x00)); | |
305 | if (desc & 0x80) | |
306 | if1 -= (0xff - desc); | |
307 | else | |
308 | if1 += desc; | |
309 | } | |
310 | } | |
311 | ||
4d43e13f | 312 | tun_i2c = dib3000mc_get_tuner_i2c_master(adap->fe, 1); |
025c5d66 | 313 | if (dvb_attach(mt2060_attach, adap->fe, tun_i2c, &stk3000p_mt2060_config, if1) == NULL) { |
b7571f8d | 314 | /* not found - use panasonic pll parameters */ |
47a9991e | 315 | if (dvb_attach(dvb_pll_attach, adap->fe, 0x60, tun_i2c, DVB_PLL_ENV57H1XD5) == NULL) |
b7571f8d PB |
316 | return -ENOMEM; |
317 | } else { | |
318 | st->mt2060_present = 1; | |
319 | /* set the correct parameters for the dib3000p */ | |
4d43e13f | 320 | dib3000mc_set_config(adap->fe, &stk3000p_dib3000p_config); |
b7571f8d PB |
321 | } |
322 | return 0; | |
776338e1 JS |
323 | } |
324 | EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach); | |
f6b5cf77 | 325 | #endif |
776338e1 JS |
326 | |
327 | /* | |
328 | * common remote control stuff | |
329 | */ | |
34abf219 | 330 | struct ir_scancode ir_codes_dibusb_table[] = { |
776338e1 | 331 | /* Key codes for the little Artec T1/Twinhan/HAMA/ remote. */ |
2e365883 MCC |
332 | { 0x0016, KEY_POWER }, |
333 | { 0x0010, KEY_MUTE }, | |
334 | { 0x0003, KEY_1 }, | |
335 | { 0x0001, KEY_2 }, | |
336 | { 0x0006, KEY_3 }, | |
337 | { 0x0009, KEY_4 }, | |
338 | { 0x001d, KEY_5 }, | |
339 | { 0x001f, KEY_6 }, | |
340 | { 0x000d, KEY_7 }, | |
341 | { 0x0019, KEY_8 }, | |
342 | { 0x001b, KEY_9 }, | |
343 | { 0x0015, KEY_0 }, | |
344 | { 0x0005, KEY_CHANNELUP }, | |
345 | { 0x0002, KEY_CHANNELDOWN }, | |
346 | { 0x001e, KEY_VOLUMEUP }, | |
347 | { 0x000a, KEY_VOLUMEDOWN }, | |
348 | { 0x0011, KEY_RECORD }, | |
349 | { 0x0017, KEY_FAVORITES }, /* Heart symbol - Channel list. */ | |
350 | { 0x0014, KEY_PLAY }, | |
351 | { 0x001a, KEY_STOP }, | |
352 | { 0x0040, KEY_REWIND }, | |
353 | { 0x0012, KEY_FASTFORWARD }, | |
354 | { 0x000e, KEY_PREVIOUS }, /* Recall - Previous channel. */ | |
355 | { 0x004c, KEY_PAUSE }, | |
356 | { 0x004d, KEY_SCREEN }, /* Full screen mode. */ | |
357 | { 0x0054, KEY_AUDIO }, /* MTS - Switch to secondary audio. */ | |
776338e1 | 358 | /* additional keys TwinHan VisionPlus, the Artec seemingly not have */ |
2e365883 MCC |
359 | { 0x000c, KEY_CANCEL }, /* Cancel */ |
360 | { 0x001c, KEY_EPG }, /* EPG */ | |
361 | { 0x0000, KEY_TAB }, /* Tab */ | |
362 | { 0x0048, KEY_INFO }, /* Preview */ | |
363 | { 0x0004, KEY_LIST }, /* RecordList */ | |
364 | { 0x000f, KEY_TEXT }, /* Teletext */ | |
776338e1 | 365 | /* Key codes for the KWorld/ADSTech/JetWay remote. */ |
2e365883 MCC |
366 | { 0x8612, KEY_POWER }, |
367 | { 0x860f, KEY_SELECT }, /* source */ | |
368 | { 0x860c, KEY_UNKNOWN }, /* scan */ | |
369 | { 0x860b, KEY_EPG }, | |
370 | { 0x8610, KEY_MUTE }, | |
371 | { 0x8601, KEY_1 }, | |
372 | { 0x8602, KEY_2 }, | |
373 | { 0x8603, KEY_3 }, | |
374 | { 0x8604, KEY_4 }, | |
375 | { 0x8605, KEY_5 }, | |
376 | { 0x8606, KEY_6 }, | |
377 | { 0x8607, KEY_7 }, | |
378 | { 0x8608, KEY_8 }, | |
379 | { 0x8609, KEY_9 }, | |
380 | { 0x860a, KEY_0 }, | |
381 | { 0x8618, KEY_ZOOM }, | |
382 | { 0x861c, KEY_UNKNOWN }, /* preview */ | |
383 | { 0x8613, KEY_UNKNOWN }, /* snap */ | |
384 | { 0x8600, KEY_UNDO }, | |
385 | { 0x861d, KEY_RECORD }, | |
386 | { 0x860d, KEY_STOP }, | |
387 | { 0x860e, KEY_PAUSE }, | |
388 | { 0x8616, KEY_PLAY }, | |
389 | { 0x8611, KEY_BACK }, | |
390 | { 0x8619, KEY_FORWARD }, | |
391 | { 0x8614, KEY_UNKNOWN }, /* pip */ | |
392 | { 0x8615, KEY_ESC }, | |
393 | { 0x861a, KEY_UP }, | |
394 | { 0x861e, KEY_DOWN }, | |
395 | { 0x861f, KEY_LEFT }, | |
396 | { 0x861b, KEY_RIGHT }, | |
a841e1f6 SH |
397 | |
398 | /* Key codes for the DiBcom MOD3000 remote. */ | |
2e365883 MCC |
399 | { 0x8000, KEY_MUTE }, |
400 | { 0x8001, KEY_TEXT }, | |
401 | { 0x8002, KEY_HOME }, | |
402 | { 0x8003, KEY_POWER }, | |
403 | ||
404 | { 0x8004, KEY_RED }, | |
405 | { 0x8005, KEY_GREEN }, | |
406 | { 0x8006, KEY_YELLOW }, | |
407 | { 0x8007, KEY_BLUE }, | |
408 | ||
409 | { 0x8008, KEY_DVD }, | |
410 | { 0x8009, KEY_AUDIO }, | |
411 | { 0x800a, KEY_MEDIA }, /* Pictures */ | |
412 | { 0x800b, KEY_VIDEO }, | |
413 | ||
414 | { 0x800c, KEY_BACK }, | |
415 | { 0x800d, KEY_UP }, | |
416 | { 0x800e, KEY_RADIO }, | |
417 | { 0x800f, KEY_EPG }, | |
418 | ||
419 | { 0x8010, KEY_LEFT }, | |
420 | { 0x8011, KEY_OK }, | |
421 | { 0x8012, KEY_RIGHT }, | |
422 | { 0x8013, KEY_UNKNOWN }, /* SAP */ | |
423 | ||
424 | { 0x8014, KEY_TV }, | |
425 | { 0x8015, KEY_DOWN }, | |
426 | { 0x8016, KEY_MENU }, /* DVD Menu */ | |
427 | { 0x8017, KEY_LAST }, | |
428 | ||
429 | { 0x8018, KEY_RECORD }, | |
430 | { 0x8019, KEY_STOP }, | |
431 | { 0x801a, KEY_PAUSE }, | |
432 | { 0x801b, KEY_PLAY }, | |
433 | ||
434 | { 0x801c, KEY_PREVIOUS }, | |
435 | { 0x801d, KEY_REWIND }, | |
436 | { 0x801e, KEY_FASTFORWARD }, | |
437 | { 0x801f, KEY_NEXT}, | |
438 | ||
439 | { 0x8040, KEY_1 }, | |
440 | { 0x8041, KEY_2 }, | |
441 | { 0x8042, KEY_3 }, | |
442 | { 0x8043, KEY_CHANNELUP }, | |
443 | ||
444 | { 0x8044, KEY_4 }, | |
445 | { 0x8045, KEY_5 }, | |
446 | { 0x8046, KEY_6 }, | |
447 | { 0x8047, KEY_CHANNELDOWN }, | |
448 | ||
449 | { 0x8048, KEY_7 }, | |
450 | { 0x8049, KEY_8 }, | |
451 | { 0x804a, KEY_9 }, | |
452 | { 0x804b, KEY_VOLUMEUP }, | |
453 | ||
454 | { 0x804c, KEY_CLEAR }, | |
455 | { 0x804d, KEY_0 }, | |
456 | { 0x804e, KEY_ENTER }, | |
457 | { 0x804f, KEY_VOLUMEDOWN }, | |
776338e1 | 458 | }; |
e27e971c | 459 | EXPORT_SYMBOL(ir_codes_dibusb_table); |
776338e1 JS |
460 | |
461 | int dibusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state) | |
462 | { | |
463 | u8 key[5],cmd = DIBUSB_REQ_POLL_REMOTE; | |
464 | dvb_usb_generic_rw(d,&cmd,1,key,5,0); | |
465 | dvb_usb_nec_rc_key_to_event(d,key,event,state); | |
466 | if (key[0] != 0) | |
467 | deb_info("key: %x %x %x %x %x\n",key[0],key[1],key[2],key[3],key[4]); | |
468 | return 0; | |
469 | } | |
470 | EXPORT_SYMBOL(dibusb_rc_query); |