1 /* Linux driver for devices based on the DiBcom DiB0700 USB bridge
2  *
3  *	This program is free software; you can redistribute it and/or modify it
4  *	under the terms of the GNU General Public License as published by the Free
5  *	Software Foundation, version 2.
6  *
7  *  Copyright (C) 2005-9 DiBcom, SA et al
8  */
9 #include "dib0700.h"
10 
11 #include "dib3000mc.h"
12 #include "dib7000m.h"
13 #include "dib7000p.h"
14 #include "dib8000.h"
15 #include "dib9000.h"
16 #include "mt2060.h"
17 #include "mt2266.h"
18 #include "tuner-xc2028.h"
19 #include "xc5000.h"
20 #include "xc4000.h"
21 #include "s5h1411.h"
22 #include "dib0070.h"
23 #include "dib0090.h"
24 #include "lgdt3305.h"
25 #include "mxl5007t.h"
26 
27 static int force_lna_activation;
28 module_param(force_lna_activation, int, 0644);
29 MODULE_PARM_DESC(force_lna_activation, "force the activation of Low-Noise-Amplifyer(s) (LNA), "
30 		"if applicable for the device (default: 0=automatic/off).");
31 
32 struct dib0700_adapter_state {
33 	int (*set_param_save) (struct dvb_frontend *);
34 	const struct firmware *frontend_firmware;
35 	struct dib7000p_ops dib7000p_ops;
36 	struct dib8000_ops dib8000_ops;
37 };
38 
39 /* Hauppauge Nova-T 500 (aka Bristol)
40  *  has a LNA on GPIO0 which is enabled by setting 1 */
41 static struct mt2060_config bristol_mt2060_config[2] = {
42 	{
43 		.i2c_address = 0x60,
44 		.clock_out   = 3,
45 	}, {
46 		.i2c_address = 0x61,
47 	}
48 };
49 
50 
51 static struct dibx000_agc_config bristol_dib3000p_mt2060_agc_config = {
52 	.band_caps = BAND_VHF | BAND_UHF,
53 	.setup     = (1 << 8) | (5 << 5) | (0 << 4) | (0 << 3) | (0 << 2) | (2 << 0),
54 
55 	.agc1_max = 42598,
56 	.agc1_min = 17694,
57 	.agc2_max = 45875,
58 	.agc2_min = 0,
59 
60 	.agc1_pt1 = 0,
61 	.agc1_pt2 = 59,
62 
63 	.agc1_slope1 = 0,
64 	.agc1_slope2 = 69,
65 
66 	.agc2_pt1 = 0,
67 	.agc2_pt2 = 59,
68 
69 	.agc2_slope1 = 111,
70 	.agc2_slope2 = 28,
71 };
72 
73 static struct dib3000mc_config bristol_dib3000mc_config[2] = {
74 	{	.agc          = &bristol_dib3000p_mt2060_agc_config,
75 		.max_time     = 0x196,
76 		.ln_adc_level = 0x1cc7,
77 		.output_mpeg2_in_188_bytes = 1,
78 	},
79 	{	.agc          = &bristol_dib3000p_mt2060_agc_config,
80 		.max_time     = 0x196,
81 		.ln_adc_level = 0x1cc7,
82 		.output_mpeg2_in_188_bytes = 1,
83 	}
84 };
85 
86 static int bristol_frontend_attach(struct dvb_usb_adapter *adap)
87 {
88 	struct dib0700_state *st = adap->dev->priv;
89 	if (adap->id == 0) {
90 		dib0700_set_gpio(adap->dev, GPIO6,  GPIO_OUT, 0); msleep(10);
91 		dib0700_set_gpio(adap->dev, GPIO6,  GPIO_OUT, 1); msleep(10);
92 		dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0); msleep(10);
93 		dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1); msleep(10);
94 
95 		if (force_lna_activation)
96 			dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
97 		else
98 			dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 0);
99 
100 		if (dib3000mc_i2c_enumeration(&adap->dev->i2c_adap, 2, DEFAULT_DIB3000P_I2C_ADDRESS, bristol_dib3000mc_config) != 0) {
101 			dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0); msleep(10);
102 			return -ENODEV;
103 		}
104 	}
105 	st->mt2060_if1[adap->id] = 1220;
106 	return (adap->fe_adap[0].fe = dvb_attach(dib3000mc_attach, &adap->dev->i2c_adap,
107 		(10 + adap->id) << 1, &bristol_dib3000mc_config[adap->id])) == NULL ? -ENODEV : 0;
108 }
109 
110 static int eeprom_read(struct i2c_adapter *adap,u8 adrs,u8 *pval)
111 {
112 	struct i2c_msg msg[2] = {
113 		{ .addr = 0x50, .flags = 0,        .buf = &adrs, .len = 1 },
114 		{ .addr = 0x50, .flags = I2C_M_RD, .buf = pval,  .len = 1 },
115 	};
116 	if (i2c_transfer(adap, msg, 2) != 2) return -EREMOTEIO;
117 	return 0;
118 }
119 
120 static int bristol_tuner_attach(struct dvb_usb_adapter *adap)
121 {
122 	struct i2c_adapter *prim_i2c = &adap->dev->i2c_adap;
123 	struct i2c_adapter *tun_i2c = dib3000mc_get_tuner_i2c_master(adap->fe_adap[0].fe, 1);
124 	s8 a;
125 	int if1=1220;
126 	if (adap->dev->udev->descriptor.idVendor  == cpu_to_le16(USB_VID_HAUPPAUGE) &&
127 		adap->dev->udev->descriptor.idProduct == cpu_to_le16(USB_PID_HAUPPAUGE_NOVA_T_500_2)) {
128 		if (!eeprom_read(prim_i2c,0x59 + adap->id,&a)) if1=1220+a;
129 	}
130 	return dvb_attach(mt2060_attach, adap->fe_adap[0].fe, tun_i2c,
131 			  &bristol_mt2060_config[adap->id], if1) == NULL ?
132 			  -ENODEV : 0;
133 }
134 
135 /* STK7700D: Pinnacle/Terratec/Hauppauge Dual DVB-T Diversity */
136 
137 /* MT226x */
138 static struct dibx000_agc_config stk7700d_7000p_mt2266_agc_config[2] = {
139 	{
140 		BAND_UHF,
141 
142 		/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1, P_agc_inv_pwm1=1, P_agc_inv_pwm2=1,
143 		* P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=2, P_agc_write=0 */
144 		(0 << 15) | (0 << 14) | (1 << 11) | (1 << 10) | (1 << 9) | (0 << 8)
145 	    | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
146 
147 		1130,
148 		21,
149 
150 		0,
151 		118,
152 
153 		0,
154 		3530,
155 		1,
156 		0,
157 
158 		65535,
159 		33770,
160 		65535,
161 		23592,
162 
163 		0,
164 		62,
165 		255,
166 		64,
167 		64,
168 		132,
169 		192,
170 		80,
171 		80,
172 
173 		17,
174 		27,
175 		23,
176 		51,
177 
178 		1,
179 	}, {
180 		BAND_VHF | BAND_LBAND,
181 
182 		/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1, P_agc_inv_pwm1=1, P_agc_inv_pwm2=1,
183 		* P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=2, P_agc_write=0 */
184 		(0 << 15) | (0 << 14) | (1 << 11) | (1 << 10) | (1 << 9) | (0 << 8)
185 	    | (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0),
186 
187 		2372,
188 		21,
189 
190 		0,
191 		118,
192 
193 		0,
194 		3530,
195 		1,
196 		0,
197 
198 		65535,
199 		0,
200 		65535,
201 		23592,
202 
203 		0,
204 		128,
205 		128,
206 		128,
207 		0,
208 		128,
209 		253,
210 		81,
211 		0,
212 
213 		17,
214 		27,
215 		23,
216 		51,
217 
218 		1,
219 	}
220 };
221 
222 static struct dibx000_bandwidth_config stk7700d_mt2266_pll_config = {
223 	.internal = 60000,
224 	.sampling = 30000,
225 	.pll_prediv = 1,
226 	.pll_ratio = 8,
227 	.pll_range = 3,
228 	.pll_reset = 1,
229 	.pll_bypass = 0,
230 	.enable_refdiv = 0,
231 	.bypclk_div = 0,
232 	.IO_CLK_en_core = 1,
233 	.ADClkSrc = 1,
234 	.modulo = 2,
235 	.sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
236 	.ifreq = 0,
237 	.timf = 20452225,
238 };
239 
240 static struct dib7000p_config stk7700d_dib7000p_mt2266_config[] = {
241 	{	.output_mpeg2_in_188_bytes = 1,
242 		.hostbus_diversity = 1,
243 		.tuner_is_baseband = 1,
244 
245 		.agc_config_count = 2,
246 		.agc = stk7700d_7000p_mt2266_agc_config,
247 		.bw  = &stk7700d_mt2266_pll_config,
248 
249 		.gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
250 		.gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
251 		.gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
252 	},
253 	{	.output_mpeg2_in_188_bytes = 1,
254 		.hostbus_diversity = 1,
255 		.tuner_is_baseband = 1,
256 
257 		.agc_config_count = 2,
258 		.agc = stk7700d_7000p_mt2266_agc_config,
259 		.bw  = &stk7700d_mt2266_pll_config,
260 
261 		.gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
262 		.gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
263 		.gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
264 	}
265 };
266 
267 static struct mt2266_config stk7700d_mt2266_config[2] = {
268 	{	.i2c_address = 0x60
269 	},
270 	{	.i2c_address = 0x60
271 	}
272 };
273 
274 static int stk7700P2_frontend_attach(struct dvb_usb_adapter *adap)
275 {
276 	struct dib0700_adapter_state *state = adap->priv;
277 
278 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
279 		return -ENODEV;
280 
281 	if (adap->id == 0) {
282 		dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
283 		msleep(10);
284 		dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
285 		dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
286 		dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
287 		dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
288 		msleep(10);
289 		dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
290 		msleep(10);
291 		if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
292 					     stk7700d_dib7000p_mt2266_config)
293 		    != 0) {
294 			err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n", __func__);
295 			dvb_detach(&state->dib7000p_ops);
296 			return -ENODEV;
297 		}
298 	}
299 
300 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap,
301 			   0x80 + (adap->id << 1),
302 			   &stk7700d_dib7000p_mt2266_config[adap->id]);
303 
304 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
305 }
306 
307 static int stk7700d_frontend_attach(struct dvb_usb_adapter *adap)
308 {
309 	struct dib0700_adapter_state *state = adap->priv;
310 
311 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
312 		return -ENODEV;
313 
314 	if (adap->id == 0) {
315 		dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
316 		msleep(10);
317 		dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
318 		dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
319 		dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
320 		dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
321 		msleep(10);
322 		dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
323 		msleep(10);
324 		dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
325 		if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 2, 18,
326 					     stk7700d_dib7000p_mt2266_config)
327 		    != 0) {
328 			err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n", __func__);
329 			dvb_detach(&state->dib7000p_ops);
330 			return -ENODEV;
331 		}
332 	}
333 
334 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap,
335 			   0x80 + (adap->id << 1),
336 			   &stk7700d_dib7000p_mt2266_config[adap->id]);
337 
338 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
339 }
340 
341 static int stk7700d_tuner_attach(struct dvb_usb_adapter *adap)
342 {
343 	struct i2c_adapter *tun_i2c;
344 	struct dib0700_adapter_state *state = adap->priv;
345 
346 	tun_i2c = state->dib7000p_ops.get_i2c_master(adap->fe_adap[0].fe,
347 					    DIBX000_I2C_INTERFACE_TUNER, 1);
348 	return dvb_attach(mt2266_attach, adap->fe_adap[0].fe, tun_i2c,
349 		&stk7700d_mt2266_config[adap->id]) == NULL ? -ENODEV : 0;
350 }
351 
352 /* STK7700-PH: Digital/Analog Hybrid Tuner, e.h. Cinergy HT USB HE */
353 static struct dibx000_agc_config xc3028_agc_config = {
354 	.band_caps = BAND_VHF | BAND_UHF,
355 	/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0,
356 	 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
357 	 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=2, P_agc_write=0 */
358 	.setup = (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0),
359 	.inv_gain = 712,
360 	.time_stabiliz = 21,
361 	.alpha_level = 0,
362 	.thlock = 118,
363 	.wbd_inv = 0,
364 	.wbd_ref = 2867,
365 	.wbd_sel = 0,
366 	.wbd_alpha = 2,
367 	.agc1_max = 0,
368 	.agc1_min = 0,
369 	.agc2_max = 39718,
370 	.agc2_min = 9930,
371 	.agc1_pt1 = 0,
372 	.agc1_pt2 = 0,
373 	.agc1_pt3 = 0,
374 	.agc1_slope1 = 0,
375 	.agc1_slope2 = 0,
376 	.agc2_pt1 = 0,
377 	.agc2_pt2 = 128,
378 	.agc2_slope1 = 29,
379 	.agc2_slope2 = 29,
380 	.alpha_mant = 17,
381 	.alpha_exp = 27,
382 	.beta_mant = 23,
383 	.beta_exp = 51,
384 	.perform_agc_softsplit = 1,
385 };
386 
387 /* PLL Configuration for COFDM BW_MHz = 8.00 with external clock = 30.00 */
388 static struct dibx000_bandwidth_config xc3028_bw_config = {
389 	.internal = 60000,
390 	.sampling = 30000,
391 	.pll_prediv = 1,
392 	.pll_ratio = 8,
393 	.pll_range = 3,
394 	.pll_reset = 1,
395 	.pll_bypass = 0,
396 	.enable_refdiv = 0,
397 	.bypclk_div = 0,
398 	.IO_CLK_en_core = 1,
399 	.ADClkSrc = 1,
400 	.modulo = 0,
401 	.sad_cfg = (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */
402 	.ifreq = (1 << 25) | 5816102,  /* ifreq = 5.200000 MHz */
403 	.timf = 20452225,
404 	.xtal_hz = 30000000,
405 };
406 
407 static struct dib7000p_config stk7700ph_dib7700_xc3028_config = {
408 	.output_mpeg2_in_188_bytes = 1,
409 	.tuner_is_baseband = 1,
410 
411 	.agc_config_count = 1,
412 	.agc = &xc3028_agc_config,
413 	.bw  = &xc3028_bw_config,
414 
415 	.gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
416 	.gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
417 	.gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
418 };
419 
420 static int stk7700ph_xc3028_callback(void *ptr, int component,
421 				     int command, int arg)
422 {
423 	struct dvb_usb_adapter *adap = ptr;
424 	struct dib0700_adapter_state *state = adap->priv;
425 
426 	switch (command) {
427 	case XC2028_TUNER_RESET:
428 		/* Send the tuner in then out of reset */
429 		state->dib7000p_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 0);
430 		msleep(10);
431 		state->dib7000p_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
432 		break;
433 	case XC2028_RESET_CLK:
434 		break;
435 	default:
436 		err("%s: unknown command %d, arg %d\n", __func__,
437 			command, arg);
438 		return -EINVAL;
439 	}
440 	return 0;
441 }
442 
443 static struct xc2028_ctrl stk7700ph_xc3028_ctrl = {
444 	.fname = XC2028_DEFAULT_FIRMWARE,
445 	.max_len = 64,
446 	.demod = XC3028_FE_DIBCOM52,
447 };
448 
449 static struct xc2028_config stk7700ph_xc3028_config = {
450 	.i2c_addr = 0x61,
451 	.ctrl = &stk7700ph_xc3028_ctrl,
452 };
453 
454 static int stk7700ph_frontend_attach(struct dvb_usb_adapter *adap)
455 {
456 	struct usb_device_descriptor *desc = &adap->dev->udev->descriptor;
457 	struct dib0700_adapter_state *state = adap->priv;
458 
459 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
460 		return -ENODEV;
461 
462 	if (desc->idVendor  == cpu_to_le16(USB_VID_PINNACLE) &&
463 	    desc->idProduct == cpu_to_le16(USB_PID_PINNACLE_EXPRESSCARD_320CX))
464 		dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0);
465 	else
466 		dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
467 	msleep(20);
468 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
469 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
470 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
471 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
472 	msleep(10);
473 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
474 	msleep(20);
475 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
476 	msleep(10);
477 
478 	if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
479 				     &stk7700ph_dib7700_xc3028_config) != 0) {
480 		err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n",
481 		    __func__);
482 		dvb_detach(&state->dib7000p_ops);
483 		return -ENODEV;
484 	}
485 
486 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x80,
487 		&stk7700ph_dib7700_xc3028_config);
488 
489 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
490 }
491 
492 static int stk7700ph_tuner_attach(struct dvb_usb_adapter *adap)
493 {
494 	struct i2c_adapter *tun_i2c;
495 	struct dib0700_adapter_state *state = adap->priv;
496 
497 	tun_i2c = state->dib7000p_ops.get_i2c_master(adap->fe_adap[0].fe,
498 		DIBX000_I2C_INTERFACE_TUNER, 1);
499 
500 	stk7700ph_xc3028_config.i2c_adap = tun_i2c;
501 
502 	/* FIXME: generalize & move to common area */
503 	adap->fe_adap[0].fe->callback = stk7700ph_xc3028_callback;
504 
505 	return dvb_attach(xc2028_attach, adap->fe_adap[0].fe, &stk7700ph_xc3028_config)
506 		== NULL ? -ENODEV : 0;
507 }
508 
509 #define DEFAULT_RC_INTERVAL 50
510 
511 /*
512  * This function is used only when firmware is < 1.20 version. Newer
513  * firmwares use bulk mode, with functions implemented at dib0700_core,
514  * at dib0700_rc_urb_completion()
515  */
516 static int dib0700_rc_query_old_firmware(struct dvb_usb_device *d)
517 {
518 	enum rc_type protocol;
519 	u32 scancode;
520 	u8 toggle;
521 	int i;
522 	struct dib0700_state *st = d->priv;
523 
524 	if (st->fw_version >= 0x10200) {
525 		/* For 1.20 firmware , We need to keep the RC polling
526 		   callback so we can reuse the input device setup in
527 		   dvb-usb-remote.c.  However, the actual work is being done
528 		   in the bulk URB completion handler. */
529 		return 0;
530 	}
531 
532 	st->buf[0] = REQUEST_POLL_RC;
533 	st->buf[1] = 0;
534 
535 	i = dib0700_ctrl_rd(d, st->buf, 2, st->buf, 4);
536 	if (i <= 0) {
537 		err("RC Query Failed");
538 		return -EIO;
539 	}
540 
541 	/* losing half of KEY_0 events from Philipps rc5 remotes.. */
542 	if (st->buf[0] == 0 && st->buf[1] == 0
543 	    && st->buf[2] == 0 && st->buf[3] == 0)
544 		return 0;
545 
546 	/* info("%d: %2X %2X %2X %2X",dvb_usb_dib0700_ir_proto,(int)st->buf[3 - 2],(int)st->buf[3 - 3],(int)st->buf[3 - 1],(int)st->buf[3]);  */
547 
548 	dib0700_rc_setup(d, NULL); /* reset ir sensor data to prevent false events */
549 
550 	switch (d->props.rc.core.protocol) {
551 	case RC_BIT_NEC:
552 		/* NEC protocol sends repeat code as 0 0 0 FF */
553 		if ((st->buf[3 - 2] == 0x00) && (st->buf[3 - 3] == 0x00) &&
554 		    (st->buf[3] == 0xff)) {
555 			rc_repeat(d->rc_dev);
556 			return 0;
557 		}
558 
559 		protocol = RC_TYPE_NEC;
560 		scancode = RC_SCANCODE_NEC(st->buf[3 - 2], st->buf[3 - 3]);
561 		toggle = 0;
562 		break;
563 
564 	default:
565 		/* RC-5 protocol changes toggle bit on new keypress */
566 		protocol = RC_TYPE_RC5;
567 		scancode = RC_SCANCODE_RC5(st->buf[3 - 2], st->buf[3 - 3]);
568 		toggle = st->buf[3 - 1];
569 		break;
570 	}
571 
572 	rc_keydown(d->rc_dev, protocol, scancode, toggle);
573 	return 0;
574 }
575 
576 /* STK7700P: Hauppauge Nova-T Stick, AVerMedia Volar */
577 static struct dibx000_agc_config stk7700p_7000m_mt2060_agc_config = {
578 	BAND_UHF | BAND_VHF,
579 
580 	/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5, P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
581 	 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=2, P_agc_write=0 */
582 	(0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | (0 << 8)
583 	| (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0),
584 
585 	712,
586 	41,
587 
588 	0,
589 	118,
590 
591 	0,
592 	4095,
593 	0,
594 	0,
595 
596 	42598,
597 	17694,
598 	45875,
599 	2621,
600 	0,
601 	76,
602 	139,
603 	52,
604 	59,
605 	107,
606 	172,
607 	57,
608 	70,
609 
610 	21,
611 	25,
612 	28,
613 	48,
614 
615 	1,
616 	{  0,
617 	   107,
618 	   51800,
619 	   24700
620 	},
621 };
622 
623 static struct dibx000_agc_config stk7700p_7000p_mt2060_agc_config = {
624 	.band_caps = BAND_UHF | BAND_VHF,
625 	/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5, P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
626 	 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=2, P_agc_write=0 */
627 	.setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0),
628 	.inv_gain = 712,
629 	.time_stabiliz = 41,
630 	.alpha_level = 0,
631 	.thlock = 118,
632 	.wbd_inv = 0,
633 	.wbd_ref = 4095,
634 	.wbd_sel = 0,
635 	.wbd_alpha = 0,
636 	.agc1_max = 42598,
637 	.agc1_min = 16384,
638 	.agc2_max = 42598,
639 	.agc2_min = 0,
640 	.agc1_pt1 = 0,
641 	.agc1_pt2 = 137,
642 	.agc1_pt3 = 255,
643 	.agc1_slope1 = 0,
644 	.agc1_slope2 = 255,
645 	.agc2_pt1 = 0,
646 	.agc2_pt2 = 0,
647 	.agc2_slope1 = 0,
648 	.agc2_slope2 = 41,
649 	.alpha_mant = 15,
650 	.alpha_exp = 25,
651 	.beta_mant = 28,
652 	.beta_exp = 48,
653 	.perform_agc_softsplit = 0,
654 };
655 
656 static struct dibx000_bandwidth_config stk7700p_pll_config = {
657 	.internal = 60000,
658 	.sampling = 30000,
659 	.pll_prediv = 1,
660 	.pll_ratio = 8,
661 	.pll_range = 3,
662 	.pll_reset = 1,
663 	.pll_bypass = 0,
664 	.enable_refdiv = 0,
665 	.bypclk_div = 0,
666 	.IO_CLK_en_core = 1,
667 	.ADClkSrc = 1,
668 	.modulo = 0,
669 	.sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
670 	.ifreq = 60258167,
671 	.timf = 20452225,
672 	.xtal_hz = 30000000,
673 };
674 
675 static struct dib7000m_config stk7700p_dib7000m_config = {
676 	.dvbt_mode = 1,
677 	.output_mpeg2_in_188_bytes = 1,
678 	.quartz_direct = 1,
679 
680 	.agc_config_count = 1,
681 	.agc = &stk7700p_7000m_mt2060_agc_config,
682 	.bw  = &stk7700p_pll_config,
683 
684 	.gpio_dir = DIB7000M_GPIO_DEFAULT_DIRECTIONS,
685 	.gpio_val = DIB7000M_GPIO_DEFAULT_VALUES,
686 	.gpio_pwm_pos = DIB7000M_GPIO_DEFAULT_PWM_POS,
687 };
688 
689 static struct dib7000p_config stk7700p_dib7000p_config = {
690 	.output_mpeg2_in_188_bytes = 1,
691 
692 	.agc_config_count = 1,
693 	.agc = &stk7700p_7000p_mt2060_agc_config,
694 	.bw  = &stk7700p_pll_config,
695 
696 	.gpio_dir = DIB7000M_GPIO_DEFAULT_DIRECTIONS,
697 	.gpio_val = DIB7000M_GPIO_DEFAULT_VALUES,
698 	.gpio_pwm_pos = DIB7000M_GPIO_DEFAULT_PWM_POS,
699 };
700 
701 static int stk7700p_frontend_attach(struct dvb_usb_adapter *adap)
702 {
703 	struct dib0700_state *st = adap->dev->priv;
704 	struct dib0700_adapter_state *state = adap->priv;
705 
706 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
707 		return -ENODEV;
708 
709 	/* unless there is no real power management in DVB - we leave the device on GPIO6 */
710 
711 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
712 	dib0700_set_gpio(adap->dev, GPIO6,  GPIO_OUT, 0); msleep(50);
713 
714 	dib0700_set_gpio(adap->dev, GPIO6,  GPIO_OUT, 1); msleep(10);
715 	dib0700_set_gpio(adap->dev, GPIO9,  GPIO_OUT, 1);
716 
717 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0); msleep(10);
718 	dib0700_ctrl_clock(adap->dev, 72, 1);
719 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1); msleep(100);
720 
721 	dib0700_set_gpio(adap->dev,  GPIO0, GPIO_OUT, 1);
722 
723 	st->mt2060_if1[0] = 1220;
724 
725 	if (state->dib7000p_ops.dib7000pc_detection(&adap->dev->i2c_adap)) {
726 		adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 18, &stk7700p_dib7000p_config);
727 		st->is_dib7000pc = 1;
728 	} else {
729 		memset(&state->dib7000p_ops, 0, sizeof(state->dib7000p_ops));
730 		adap->fe_adap[0].fe = dvb_attach(dib7000m_attach, &adap->dev->i2c_adap, 18, &stk7700p_dib7000m_config);
731 	}
732 
733 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
734 }
735 
736 static struct mt2060_config stk7700p_mt2060_config = {
737 	0x60
738 };
739 
740 static int stk7700p_tuner_attach(struct dvb_usb_adapter *adap)
741 {
742 	struct i2c_adapter *prim_i2c = &adap->dev->i2c_adap;
743 	struct dib0700_state *st = adap->dev->priv;
744 	struct i2c_adapter *tun_i2c;
745 	struct dib0700_adapter_state *state = adap->priv;
746 	s8 a;
747 	int if1=1220;
748 
749 	if (adap->dev->udev->descriptor.idVendor  == cpu_to_le16(USB_VID_HAUPPAUGE) &&
750 		adap->dev->udev->descriptor.idProduct == cpu_to_le16(USB_PID_HAUPPAUGE_NOVA_T_STICK)) {
751 		if (!eeprom_read(prim_i2c,0x58,&a)) if1=1220+a;
752 	}
753 	if (st->is_dib7000pc)
754 		tun_i2c = state->dib7000p_ops.get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_TUNER, 1);
755 	else
756 		tun_i2c = dib7000m_get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_TUNER, 1);
757 
758 	return dvb_attach(mt2060_attach, adap->fe_adap[0].fe, tun_i2c, &stk7700p_mt2060_config,
759 		if1) == NULL ? -ENODEV : 0;
760 }
761 
762 /* DIB7070 generic */
763 static struct dibx000_agc_config dib7070_agc_config = {
764 	.band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
765 	/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5, P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
766 	 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0 */
767 	.setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
768 	.inv_gain = 600,
769 	.time_stabiliz = 10,
770 	.alpha_level = 0,
771 	.thlock = 118,
772 	.wbd_inv = 0,
773 	.wbd_ref = 3530,
774 	.wbd_sel = 1,
775 	.wbd_alpha = 5,
776 	.agc1_max = 65535,
777 	.agc1_min = 0,
778 	.agc2_max = 65535,
779 	.agc2_min = 0,
780 	.agc1_pt1 = 0,
781 	.agc1_pt2 = 40,
782 	.agc1_pt3 = 183,
783 	.agc1_slope1 = 206,
784 	.agc1_slope2 = 255,
785 	.agc2_pt1 = 72,
786 	.agc2_pt2 = 152,
787 	.agc2_slope1 = 88,
788 	.agc2_slope2 = 90,
789 	.alpha_mant = 17,
790 	.alpha_exp = 27,
791 	.beta_mant = 23,
792 	.beta_exp = 51,
793 	.perform_agc_softsplit = 0,
794 };
795 
796 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff)
797 {
798 	struct dvb_usb_adapter *adap = fe->dvb->priv;
799 	struct dib0700_adapter_state *state = adap->priv;
800 
801 	deb_info("reset: %d", onoff);
802 	return state->dib7000p_ops.set_gpio(fe, 8, 0, !onoff);
803 }
804 
805 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff)
806 {
807 	struct dvb_usb_adapter *adap = fe->dvb->priv;
808 	struct dib0700_adapter_state *state = adap->priv;
809 
810 	deb_info("sleep: %d", onoff);
811 	return state->dib7000p_ops.set_gpio(fe, 9, 0, onoff);
812 }
813 
814 static struct dib0070_config dib7070p_dib0070_config[2] = {
815 	{
816 		.i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
817 		.reset = dib7070_tuner_reset,
818 		.sleep = dib7070_tuner_sleep,
819 		.clock_khz = 12000,
820 		.clock_pad_drive = 4,
821 		.charge_pump = 2,
822 	}, {
823 		.i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
824 		.reset = dib7070_tuner_reset,
825 		.sleep = dib7070_tuner_sleep,
826 		.clock_khz = 12000,
827 		.charge_pump = 2,
828 	}
829 };
830 
831 static struct dib0070_config dib7770p_dib0070_config = {
832 	 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
833 	 .reset = dib7070_tuner_reset,
834 	 .sleep = dib7070_tuner_sleep,
835 	 .clock_khz = 12000,
836 	 .clock_pad_drive = 0,
837 	 .flip_chip = 1,
838 	 .charge_pump = 2,
839 };
840 
841 static int dib7070_set_param_override(struct dvb_frontend *fe)
842 {
843 	struct dtv_frontend_properties *p = &fe->dtv_property_cache;
844 	struct dvb_usb_adapter *adap = fe->dvb->priv;
845 	struct dib0700_adapter_state *state = adap->priv;
846 
847 	u16 offset;
848 	u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
849 	switch (band) {
850 		case BAND_VHF: offset = 950; break;
851 		case BAND_UHF:
852 		default: offset = 550; break;
853 	}
854 	deb_info("WBD for DiB7000P: %d\n", offset + dib0070_wbd_offset(fe));
855 	state->dib7000p_ops.set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
856 	return state->set_param_save(fe);
857 }
858 
859 static int dib7770_set_param_override(struct dvb_frontend *fe)
860 {
861 	struct dtv_frontend_properties *p = &fe->dtv_property_cache;
862 	struct dvb_usb_adapter *adap = fe->dvb->priv;
863 	struct dib0700_adapter_state *state = adap->priv;
864 
865 	u16 offset;
866 	u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
867 	switch (band) {
868 	case BAND_VHF:
869 		state->dib7000p_ops.set_gpio(fe, 0, 0, 1);
870 		offset = 850;
871 		break;
872 	case BAND_UHF:
873 	default:
874 		state->dib7000p_ops.set_gpio(fe, 0, 0, 0);
875 		offset = 250;
876 		break;
877 	}
878 	deb_info("WBD for DiB7000P: %d\n", offset + dib0070_wbd_offset(fe));
879 	state->dib7000p_ops.set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
880 	return state->set_param_save(fe);
881 }
882 
883 static int dib7770p_tuner_attach(struct dvb_usb_adapter *adap)
884 {
885 	struct dib0700_adapter_state *st = adap->priv;
886 	struct i2c_adapter *tun_i2c = st->dib7000p_ops.get_i2c_master(adap->fe_adap[0].fe,
887 			 DIBX000_I2C_INTERFACE_TUNER, 1);
888 
889 	if (dvb_attach(dib0070_attach, adap->fe_adap[0].fe, tun_i2c,
890 		       &dib7770p_dib0070_config) == NULL)
891 		return -ENODEV;
892 
893 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
894 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7770_set_param_override;
895 	return 0;
896 }
897 
898 static int dib7070p_tuner_attach(struct dvb_usb_adapter *adap)
899 {
900 	struct dib0700_adapter_state *st = adap->priv;
901 	struct i2c_adapter *tun_i2c = st->dib7000p_ops.get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_TUNER, 1);
902 
903 	if (adap->id == 0) {
904 		if (dvb_attach(dib0070_attach, adap->fe_adap[0].fe, tun_i2c, &dib7070p_dib0070_config[0]) == NULL)
905 			return -ENODEV;
906 	} else {
907 		if (dvb_attach(dib0070_attach, adap->fe_adap[0].fe, tun_i2c, &dib7070p_dib0070_config[1]) == NULL)
908 			return -ENODEV;
909 	}
910 
911 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
912 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7070_set_param_override;
913 	return 0;
914 }
915 
916 static int stk7700p_pid_filter(struct dvb_usb_adapter *adapter, int index,
917 		u16 pid, int onoff)
918 {
919 	struct dib0700_adapter_state *state = adapter->priv;
920 	struct dib0700_state *st = adapter->dev->priv;
921 
922 	if (st->is_dib7000pc)
923 		return state->dib7000p_ops.pid_filter(adapter->fe_adap[0].fe, index, pid, onoff);
924 	return dib7000m_pid_filter(adapter->fe_adap[0].fe, index, pid, onoff);
925 }
926 
927 static int stk7700p_pid_filter_ctrl(struct dvb_usb_adapter *adapter, int onoff)
928 {
929 	struct dib0700_state *st = adapter->dev->priv;
930 	struct dib0700_adapter_state *state = adapter->priv;
931 	if (st->is_dib7000pc)
932 		return state->dib7000p_ops.pid_filter_ctrl(adapter->fe_adap[0].fe, onoff);
933 	return dib7000m_pid_filter_ctrl(adapter->fe_adap[0].fe, onoff);
934 }
935 
936 static int stk70x0p_pid_filter(struct dvb_usb_adapter *adapter, int index, u16 pid, int onoff)
937 {
938 	struct dib0700_adapter_state *state = adapter->priv;
939 	return state->dib7000p_ops.pid_filter(adapter->fe_adap[0].fe, index, pid, onoff);
940 }
941 
942 static int stk70x0p_pid_filter_ctrl(struct dvb_usb_adapter *adapter, int onoff)
943 {
944 	struct dib0700_adapter_state *state = adapter->priv;
945 	return state->dib7000p_ops.pid_filter_ctrl(adapter->fe_adap[0].fe, onoff);
946 }
947 
948 static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = {
949 	.internal = 60000,
950 	.sampling = 15000,
951 	.pll_prediv = 1,
952 	.pll_ratio = 20,
953 	.pll_range = 3,
954 	.pll_reset = 1,
955 	.pll_bypass = 0,
956 	.enable_refdiv = 0,
957 	.bypclk_div = 0,
958 	.IO_CLK_en_core = 1,
959 	.ADClkSrc = 1,
960 	.modulo = 2,
961 	.sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
962 	.ifreq = (0 << 25) | 0,
963 	.timf = 20452225,
964 	.xtal_hz = 12000000,
965 };
966 
967 static struct dib7000p_config dib7070p_dib7000p_config = {
968 	.output_mpeg2_in_188_bytes = 1,
969 
970 	.agc_config_count = 1,
971 	.agc = &dib7070_agc_config,
972 	.bw  = &dib7070_bw_config_12_mhz,
973 	.tuner_is_baseband = 1,
974 	.spur_protect = 1,
975 
976 	.gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
977 	.gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
978 	.gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
979 
980 	.hostbus_diversity = 1,
981 };
982 
983 /* STK7070P */
984 static int stk7070p_frontend_attach(struct dvb_usb_adapter *adap)
985 {
986 	struct usb_device_descriptor *p = &adap->dev->udev->descriptor;
987 	struct dib0700_adapter_state *state = adap->priv;
988 
989 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
990 		return -ENODEV;
991 
992 	if (p->idVendor  == cpu_to_le16(USB_VID_PINNACLE) &&
993 	    p->idProduct == cpu_to_le16(USB_PID_PINNACLE_PCTV72E))
994 		dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0);
995 	else
996 		dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
997 	msleep(10);
998 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
999 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
1000 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
1001 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
1002 
1003 	dib0700_ctrl_clock(adap->dev, 72, 1);
1004 
1005 	msleep(10);
1006 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
1007 	msleep(10);
1008 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
1009 
1010 	if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
1011 				     &dib7070p_dib7000p_config) != 0) {
1012 		err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n",
1013 		    __func__);
1014 		dvb_detach(&state->dib7000p_ops);
1015 		return -ENODEV;
1016 	}
1017 
1018 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x80,
1019 		&dib7070p_dib7000p_config);
1020 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
1021 }
1022 
1023 /* STK7770P */
1024 static struct dib7000p_config dib7770p_dib7000p_config = {
1025 	.output_mpeg2_in_188_bytes = 1,
1026 
1027 	.agc_config_count = 1,
1028 	.agc = &dib7070_agc_config,
1029 	.bw  = &dib7070_bw_config_12_mhz,
1030 	.tuner_is_baseband = 1,
1031 	.spur_protect = 1,
1032 
1033 	.gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
1034 	.gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
1035 	.gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
1036 
1037 	.hostbus_diversity = 1,
1038 	.enable_current_mirror = 1,
1039 	.disable_sample_and_hold = 0,
1040 };
1041 
1042 static int stk7770p_frontend_attach(struct dvb_usb_adapter *adap)
1043 {
1044 	struct usb_device_descriptor *p = &adap->dev->udev->descriptor;
1045 	struct dib0700_adapter_state *state = adap->priv;
1046 
1047 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
1048 		return -ENODEV;
1049 
1050 	if (p->idVendor  == cpu_to_le16(USB_VID_PINNACLE) &&
1051 	    p->idProduct == cpu_to_le16(USB_PID_PINNACLE_PCTV72E))
1052 		dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0);
1053 	else
1054 		dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
1055 	msleep(10);
1056 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
1057 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
1058 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
1059 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
1060 
1061 	dib0700_ctrl_clock(adap->dev, 72, 1);
1062 
1063 	msleep(10);
1064 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
1065 	msleep(10);
1066 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
1067 
1068 	if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
1069 				     &dib7770p_dib7000p_config) != 0) {
1070 		err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n",
1071 		    __func__);
1072 		dvb_detach(&state->dib7000p_ops);
1073 		return -ENODEV;
1074 	}
1075 
1076 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x80,
1077 		&dib7770p_dib7000p_config);
1078 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
1079 }
1080 
1081 /* DIB807x generic */
1082 static struct dibx000_agc_config dib807x_agc_config[2] = {
1083 	{
1084 		BAND_VHF,
1085 		/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0,
1086 		 * P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0,
1087 		 * P_agc_inv_pwm2=0,P_agc_inh_dc_rv_est=0,
1088 		 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5,
1089 		 * P_agc_write=0 */
1090 		(0 << 15) | (0 << 14) | (7 << 11) | (0 << 10) | (0 << 9) |
1091 			(0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) |
1092 			(0 << 0), /* setup*/
1093 
1094 		600, /* inv_gain*/
1095 		10,  /* time_stabiliz*/
1096 
1097 		0,  /* alpha_level*/
1098 		118,  /* thlock*/
1099 
1100 		0,     /* wbd_inv*/
1101 		3530,  /* wbd_ref*/
1102 		1,     /* wbd_sel*/
1103 		5,     /* wbd_alpha*/
1104 
1105 		65535,  /* agc1_max*/
1106 		0,  /* agc1_min*/
1107 
1108 		65535,  /* agc2_max*/
1109 		0,      /* agc2_min*/
1110 
1111 		0,      /* agc1_pt1*/
1112 		40,     /* agc1_pt2*/
1113 		183,    /* agc1_pt3*/
1114 		206,    /* agc1_slope1*/
1115 		255,    /* agc1_slope2*/
1116 		72,     /* agc2_pt1*/
1117 		152,    /* agc2_pt2*/
1118 		88,     /* agc2_slope1*/
1119 		90,     /* agc2_slope2*/
1120 
1121 		17,  /* alpha_mant*/
1122 		27,  /* alpha_exp*/
1123 		23,  /* beta_mant*/
1124 		51,  /* beta_exp*/
1125 
1126 		0,  /* perform_agc_softsplit*/
1127 	}, {
1128 		BAND_UHF,
1129 		/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0,
1130 		 * P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0,
1131 		 * P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
1132 		 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5,
1133 		 * P_agc_write=0 */
1134 		(0 << 15) | (0 << 14) | (1 << 11) | (0 << 10) | (0 << 9) |
1135 			(0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) |
1136 			(0 << 0), /* setup */
1137 
1138 		600, /* inv_gain*/
1139 		10,  /* time_stabiliz*/
1140 
1141 		0,  /* alpha_level*/
1142 		118,  /* thlock*/
1143 
1144 		0,     /* wbd_inv*/
1145 		3530,  /* wbd_ref*/
1146 		1,     /* wbd_sel*/
1147 		5,     /* wbd_alpha*/
1148 
1149 		65535,  /* agc1_max*/
1150 		0,  /* agc1_min*/
1151 
1152 		65535,  /* agc2_max*/
1153 		0,      /* agc2_min*/
1154 
1155 		0,      /* agc1_pt1*/
1156 		40,     /* agc1_pt2*/
1157 		183,    /* agc1_pt3*/
1158 		206,    /* agc1_slope1*/
1159 		255,    /* agc1_slope2*/
1160 		72,     /* agc2_pt1*/
1161 		152,    /* agc2_pt2*/
1162 		88,     /* agc2_slope1*/
1163 		90,     /* agc2_slope2*/
1164 
1165 		17,  /* alpha_mant*/
1166 		27,  /* alpha_exp*/
1167 		23,  /* beta_mant*/
1168 		51,  /* beta_exp*/
1169 
1170 		0,  /* perform_agc_softsplit*/
1171 	}
1172 };
1173 
1174 static struct dibx000_bandwidth_config dib807x_bw_config_12_mhz = {
1175 	.internal = 60000,
1176 	.sampling = 15000,
1177 	.pll_prediv = 1,
1178 	.pll_ratio = 20,
1179 	.pll_range = 3,
1180 	.pll_reset = 1,
1181 	.pll_bypass = 0,
1182 	.enable_refdiv = 0,
1183 	.bypclk_div = 0,
1184 	.IO_CLK_en_core = 1,
1185 	.ADClkSrc = 1,
1186 	.modulo = 2,
1187 	.sad_cfg = (3 << 14) | (1 << 12) | (599 << 0),	/* sad_cfg: refsel, sel, freq_15k*/
1188 	.ifreq = (0 << 25) | 0,				/* ifreq = 0.000000 MHz*/
1189 	.timf = 18179755,
1190 	.xtal_hz = 12000000,
1191 };
1192 
1193 static struct dib8000_config dib807x_dib8000_config[2] = {
1194 	{
1195 		.output_mpeg2_in_188_bytes = 1,
1196 
1197 		.agc_config_count = 2,
1198 		.agc = dib807x_agc_config,
1199 		.pll = &dib807x_bw_config_12_mhz,
1200 		.tuner_is_baseband = 1,
1201 
1202 		.gpio_dir = DIB8000_GPIO_DEFAULT_DIRECTIONS,
1203 		.gpio_val = DIB8000_GPIO_DEFAULT_VALUES,
1204 		.gpio_pwm_pos = DIB8000_GPIO_DEFAULT_PWM_POS,
1205 
1206 		.hostbus_diversity = 1,
1207 		.div_cfg = 1,
1208 		.agc_control = &dib0070_ctrl_agc_filter,
1209 		.output_mode = OUTMODE_MPEG2_FIFO,
1210 		.drives = 0x2d98,
1211 	}, {
1212 		.output_mpeg2_in_188_bytes = 1,
1213 
1214 		.agc_config_count = 2,
1215 		.agc = dib807x_agc_config,
1216 		.pll = &dib807x_bw_config_12_mhz,
1217 		.tuner_is_baseband = 1,
1218 
1219 		.gpio_dir = DIB8000_GPIO_DEFAULT_DIRECTIONS,
1220 		.gpio_val = DIB8000_GPIO_DEFAULT_VALUES,
1221 		.gpio_pwm_pos = DIB8000_GPIO_DEFAULT_PWM_POS,
1222 
1223 		.hostbus_diversity = 1,
1224 		.agc_control = &dib0070_ctrl_agc_filter,
1225 		.output_mode = OUTMODE_MPEG2_FIFO,
1226 		.drives = 0x2d98,
1227 	}
1228 };
1229 
1230 static int dib80xx_tuner_reset(struct dvb_frontend *fe, int onoff)
1231 {
1232 	struct dvb_usb_adapter *adap = fe->dvb->priv;
1233 	struct dib0700_adapter_state *state = adap->priv;
1234 
1235 	return state->dib8000_ops.set_gpio(fe, 5, 0, !onoff);
1236 }
1237 
1238 static int dib80xx_tuner_sleep(struct dvb_frontend *fe, int onoff)
1239 {
1240 	struct dvb_usb_adapter *adap = fe->dvb->priv;
1241 	struct dib0700_adapter_state *state = adap->priv;
1242 
1243 	return state->dib8000_ops.set_gpio(fe, 0, 0, onoff);
1244 }
1245 
1246 static const struct dib0070_wbd_gain_cfg dib8070_wbd_gain_cfg[] = {
1247     { 240,      7},
1248     { 0xffff,   6},
1249 };
1250 
1251 static struct dib0070_config dib807x_dib0070_config[2] = {
1252 	{
1253 		.i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
1254 		.reset = dib80xx_tuner_reset,
1255 		.sleep = dib80xx_tuner_sleep,
1256 		.clock_khz = 12000,
1257 		.clock_pad_drive = 4,
1258 		.vga_filter = 1,
1259 		.force_crystal_mode = 1,
1260 		.enable_third_order_filter = 1,
1261 		.charge_pump = 0,
1262 		.wbd_gain = dib8070_wbd_gain_cfg,
1263 		.osc_buffer_state = 0,
1264 		.freq_offset_khz_uhf = -100,
1265 		.freq_offset_khz_vhf = -100,
1266 	}, {
1267 		.i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
1268 		.reset = dib80xx_tuner_reset,
1269 		.sleep = dib80xx_tuner_sleep,
1270 		.clock_khz = 12000,
1271 		.clock_pad_drive = 2,
1272 		.vga_filter = 1,
1273 		.force_crystal_mode = 1,
1274 		.enable_third_order_filter = 1,
1275 		.charge_pump = 0,
1276 		.wbd_gain = dib8070_wbd_gain_cfg,
1277 		.osc_buffer_state = 0,
1278 		.freq_offset_khz_uhf = -25,
1279 		.freq_offset_khz_vhf = -25,
1280 	}
1281 };
1282 
1283 static int dib807x_set_param_override(struct dvb_frontend *fe)
1284 {
1285 	struct dtv_frontend_properties *p = &fe->dtv_property_cache;
1286 	struct dvb_usb_adapter *adap = fe->dvb->priv;
1287 	struct dib0700_adapter_state *state = adap->priv;
1288 
1289 	u16 offset = dib0070_wbd_offset(fe);
1290 	u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
1291 	switch (band) {
1292 	case BAND_VHF:
1293 		offset += 750;
1294 		break;
1295 	case BAND_UHF:  /* fall-thru wanted */
1296 	default:
1297 		offset += 250; break;
1298 	}
1299 	deb_info("WBD for DiB8000: %d\n", offset);
1300 	state->dib8000_ops.set_wbd_ref(fe, offset);
1301 
1302 	return state->set_param_save(fe);
1303 }
1304 
1305 static int dib807x_tuner_attach(struct dvb_usb_adapter *adap)
1306 {
1307 	struct dib0700_adapter_state *st = adap->priv;
1308 	struct i2c_adapter *tun_i2c = st->dib8000_ops.get_i2c_master(adap->fe_adap[0].fe,
1309 			DIBX000_I2C_INTERFACE_TUNER, 1);
1310 
1311 	if (adap->id == 0) {
1312 		if (dvb_attach(dib0070_attach, adap->fe_adap[0].fe, tun_i2c,
1313 				&dib807x_dib0070_config[0]) == NULL)
1314 			return -ENODEV;
1315 	} else {
1316 		if (dvb_attach(dib0070_attach, adap->fe_adap[0].fe, tun_i2c,
1317 				&dib807x_dib0070_config[1]) == NULL)
1318 			return -ENODEV;
1319 	}
1320 
1321 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
1322 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib807x_set_param_override;
1323 	return 0;
1324 }
1325 
1326 static int stk80xx_pid_filter(struct dvb_usb_adapter *adapter, int index,
1327 	u16 pid, int onoff)
1328 {
1329 	struct dib0700_adapter_state *state = adapter->priv;
1330 
1331 	return state->dib8000_ops.pid_filter(adapter->fe_adap[0].fe, index, pid, onoff);
1332 }
1333 
1334 static int stk80xx_pid_filter_ctrl(struct dvb_usb_adapter *adapter,
1335 		int onoff)
1336 {
1337 	struct dib0700_adapter_state *state = adapter->priv;
1338 
1339 	return state->dib8000_ops.pid_filter_ctrl(adapter->fe_adap[0].fe, onoff);
1340 }
1341 
1342 /* STK807x */
1343 static int stk807x_frontend_attach(struct dvb_usb_adapter *adap)
1344 {
1345 	struct dib0700_adapter_state *state = adap->priv;
1346 
1347 	if (!dvb_attach(dib8000_attach, &state->dib8000_ops))
1348 		return -ENODEV;
1349 
1350 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
1351 	msleep(10);
1352 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
1353 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
1354 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
1355 
1356 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
1357 
1358 	dib0700_ctrl_clock(adap->dev, 72, 1);
1359 
1360 	msleep(10);
1361 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
1362 	msleep(10);
1363 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
1364 
1365 	state->dib8000_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
1366 				0x80, 0);
1367 
1368 	adap->fe_adap[0].fe = state->dib8000_ops.init(&adap->dev->i2c_adap, 0x80,
1369 			      &dib807x_dib8000_config[0]);
1370 
1371 	return adap->fe_adap[0].fe == NULL ?  -ENODEV : 0;
1372 }
1373 
1374 /* STK807xPVR */
1375 static int stk807xpvr_frontend_attach0(struct dvb_usb_adapter *adap)
1376 {
1377 	struct dib0700_adapter_state *state = adap->priv;
1378 
1379 	if (!dvb_attach(dib8000_attach, &state->dib8000_ops))
1380 		return -ENODEV;
1381 
1382 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0);
1383 	msleep(30);
1384 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
1385 	msleep(500);
1386 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
1387 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
1388 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
1389 
1390 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
1391 
1392 	dib0700_ctrl_clock(adap->dev, 72, 1);
1393 
1394 	msleep(10);
1395 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
1396 	msleep(10);
1397 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
1398 
1399 	/* initialize IC 0 */
1400 	state->dib8000_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 0x22, 0x80, 0);
1401 
1402 	adap->fe_adap[0].fe = state->dib8000_ops.init(&adap->dev->i2c_adap, 0x80,
1403 			      &dib807x_dib8000_config[0]);
1404 
1405 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
1406 }
1407 
1408 static int stk807xpvr_frontend_attach1(struct dvb_usb_adapter *adap)
1409 {
1410 	struct dib0700_adapter_state *state = adap->priv;
1411 
1412 	if (!dvb_attach(dib8000_attach, &state->dib8000_ops))
1413 		return -ENODEV;
1414 
1415 	/* initialize IC 1 */
1416 	state->dib8000_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 0x12, 0x82, 0);
1417 
1418 	adap->fe_adap[0].fe = state->dib8000_ops.init(&adap->dev->i2c_adap, 0x82,
1419 			      &dib807x_dib8000_config[1]);
1420 
1421 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
1422 }
1423 
1424 /* STK8096GP */
1425 static struct dibx000_agc_config dib8090_agc_config[2] = {
1426 	{
1427 	.band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
1428 	/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1,
1429 	 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
1430 	 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0 */
1431 	.setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | (0 << 8)
1432 	| (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
1433 
1434 	.inv_gain = 787,
1435 	.time_stabiliz = 10,
1436 
1437 	.alpha_level = 0,
1438 	.thlock = 118,
1439 
1440 	.wbd_inv = 0,
1441 	.wbd_ref = 3530,
1442 	.wbd_sel = 1,
1443 	.wbd_alpha = 5,
1444 
1445 	.agc1_max = 65535,
1446 	.agc1_min = 0,
1447 
1448 	.agc2_max = 65535,
1449 	.agc2_min = 0,
1450 
1451 	.agc1_pt1 = 0,
1452 	.agc1_pt2 = 32,
1453 	.agc1_pt3 = 114,
1454 	.agc1_slope1 = 143,
1455 	.agc1_slope2 = 144,
1456 	.agc2_pt1 = 114,
1457 	.agc2_pt2 = 227,
1458 	.agc2_slope1 = 116,
1459 	.agc2_slope2 = 117,
1460 
1461 	.alpha_mant = 28,
1462 	.alpha_exp = 26,
1463 	.beta_mant = 31,
1464 	.beta_exp = 51,
1465 
1466 	.perform_agc_softsplit = 0,
1467 	},
1468 	{
1469 	.band_caps = BAND_CBAND,
1470 	/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1,
1471 	 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
1472 	 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0 */
1473 	.setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | (0 << 8)
1474 	| (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
1475 
1476 	.inv_gain = 787,
1477 	.time_stabiliz = 10,
1478 
1479 	.alpha_level = 0,
1480 	.thlock = 118,
1481 
1482 	.wbd_inv = 0,
1483 	.wbd_ref = 3530,
1484 	.wbd_sel = 1,
1485 	.wbd_alpha = 5,
1486 
1487 	.agc1_max = 0,
1488 	.agc1_min = 0,
1489 
1490 	.agc2_max = 65535,
1491 	.agc2_min = 0,
1492 
1493 	.agc1_pt1 = 0,
1494 	.agc1_pt2 = 32,
1495 	.agc1_pt3 = 114,
1496 	.agc1_slope1 = 143,
1497 	.agc1_slope2 = 144,
1498 	.agc2_pt1 = 114,
1499 	.agc2_pt2 = 227,
1500 	.agc2_slope1 = 116,
1501 	.agc2_slope2 = 117,
1502 
1503 	.alpha_mant = 28,
1504 	.alpha_exp = 26,
1505 	.beta_mant = 31,
1506 	.beta_exp = 51,
1507 
1508 	.perform_agc_softsplit = 0,
1509 	}
1510 };
1511 
1512 static struct dibx000_bandwidth_config dib8090_pll_config_12mhz = {
1513 	.internal = 54000,
1514 	.sampling = 13500,
1515 
1516 	.pll_prediv = 1,
1517 	.pll_ratio = 18,
1518 	.pll_range = 3,
1519 	.pll_reset = 1,
1520 	.pll_bypass = 0,
1521 
1522 	.enable_refdiv = 0,
1523 	.bypclk_div = 0,
1524 	.IO_CLK_en_core = 1,
1525 	.ADClkSrc = 1,
1526 	.modulo = 2,
1527 
1528 	.sad_cfg = (3 << 14) | (1 << 12) | (599 << 0),
1529 
1530 	.ifreq = (0 << 25) | 0,
1531 	.timf = 20199727,
1532 
1533 	.xtal_hz = 12000000,
1534 };
1535 
1536 static int dib8090_get_adc_power(struct dvb_frontend *fe)
1537 {
1538 	struct dvb_usb_adapter *adap = fe->dvb->priv;
1539 	struct dib0700_adapter_state *state = adap->priv;
1540 
1541 	return state->dib8000_ops.get_adc_power(fe, 1);
1542 }
1543 
1544 static void dib8090_agc_control(struct dvb_frontend *fe, u8 restart)
1545 {
1546 	deb_info("AGC control callback: %i\n", restart);
1547 	dib0090_dcc_freq(fe, restart);
1548 
1549 	if (restart == 0) /* before AGC startup */
1550 		dib0090_set_dc_servo(fe, 1);
1551 }
1552 
1553 static struct dib8000_config dib809x_dib8000_config[2] = {
1554 	{
1555 	.output_mpeg2_in_188_bytes = 1,
1556 
1557 	.agc_config_count = 2,
1558 	.agc = dib8090_agc_config,
1559 	.agc_control = dib8090_agc_control,
1560 	.pll = &dib8090_pll_config_12mhz,
1561 	.tuner_is_baseband = 1,
1562 
1563 	.gpio_dir = DIB8000_GPIO_DEFAULT_DIRECTIONS,
1564 	.gpio_val = DIB8000_GPIO_DEFAULT_VALUES,
1565 	.gpio_pwm_pos = DIB8000_GPIO_DEFAULT_PWM_POS,
1566 
1567 	.hostbus_diversity = 1,
1568 	.div_cfg = 0x31,
1569 	.output_mode = OUTMODE_MPEG2_FIFO,
1570 	.drives = 0x2d98,
1571 	.diversity_delay = 48,
1572 	.refclksel = 3,
1573 	}, {
1574 	.output_mpeg2_in_188_bytes = 1,
1575 
1576 	.agc_config_count = 2,
1577 	.agc = dib8090_agc_config,
1578 	.agc_control = dib8090_agc_control,
1579 	.pll = &dib8090_pll_config_12mhz,
1580 	.tuner_is_baseband = 1,
1581 
1582 	.gpio_dir = DIB8000_GPIO_DEFAULT_DIRECTIONS,
1583 	.gpio_val = DIB8000_GPIO_DEFAULT_VALUES,
1584 	.gpio_pwm_pos = DIB8000_GPIO_DEFAULT_PWM_POS,
1585 
1586 	.hostbus_diversity = 1,
1587 	.div_cfg = 0x31,
1588 	.output_mode = OUTMODE_DIVERSITY,
1589 	.drives = 0x2d08,
1590 	.diversity_delay = 1,
1591 	.refclksel = 3,
1592 	}
1593 };
1594 
1595 static struct dib0090_wbd_slope dib8090_wbd_table[] = {
1596 	/* max freq ; cold slope ; cold offset ; warm slope ; warm offset ; wbd gain */
1597 	{ 120,     0, 500,  0,   500, 4 }, /* CBAND */
1598 	{ 170,     0, 450,  0,   450, 4 }, /* CBAND */
1599 	{ 380,    48, 373, 28,   259, 6 }, /* VHF */
1600 	{ 860,    34, 700, 36,   616, 6 }, /* high UHF */
1601 	{ 0xFFFF, 34, 700, 36,   616, 6 }, /* default */
1602 };
1603 
1604 static struct dib0090_config dib809x_dib0090_config = {
1605 	.io.pll_bypass = 1,
1606 	.io.pll_range = 1,
1607 	.io.pll_prediv = 1,
1608 	.io.pll_loopdiv = 20,
1609 	.io.adc_clock_ratio = 8,
1610 	.io.pll_int_loop_filt = 0,
1611 	.io.clock_khz = 12000,
1612 	.reset = dib80xx_tuner_reset,
1613 	.sleep = dib80xx_tuner_sleep,
1614 	.clkouttobamse = 1,
1615 	.analog_output = 1,
1616 	.i2c_address = DEFAULT_DIB0090_I2C_ADDRESS,
1617 	.use_pwm_agc = 1,
1618 	.clkoutdrive = 1,
1619 	.get_adc_power = dib8090_get_adc_power,
1620 	.freq_offset_khz_uhf = -63,
1621 	.freq_offset_khz_vhf = -143,
1622 	.wbd = dib8090_wbd_table,
1623 	.fref_clock_ratio = 6,
1624 };
1625 
1626 static u8 dib8090_compute_pll_parameters(struct dvb_frontend *fe)
1627 {
1628 	u8 optimal_pll_ratio = 20;
1629 	u32 freq_adc, ratio, rest, max = 0;
1630 	u8 pll_ratio;
1631 
1632 	for (pll_ratio = 17; pll_ratio <= 20; pll_ratio++) {
1633 		freq_adc = 12 * pll_ratio * (1 << 8) / 16;
1634 		ratio = ((fe->dtv_property_cache.frequency / 1000) * (1 << 8) / 1000) / freq_adc;
1635 		rest = ((fe->dtv_property_cache.frequency / 1000) * (1 << 8) / 1000) - ratio * freq_adc;
1636 
1637 		if (rest > freq_adc / 2)
1638 			rest = freq_adc - rest;
1639 		deb_info("PLL ratio=%i rest=%i\n", pll_ratio, rest);
1640 		if ((rest > max) && (rest > 717)) {
1641 			optimal_pll_ratio = pll_ratio;
1642 			max = rest;
1643 		}
1644 	}
1645 	deb_info("optimal PLL ratio=%i\n", optimal_pll_ratio);
1646 
1647 	return optimal_pll_ratio;
1648 }
1649 
1650 static int dib8096_set_param_override(struct dvb_frontend *fe)
1651 {
1652 	struct dvb_usb_adapter *adap = fe->dvb->priv;
1653 	struct dib0700_adapter_state *state = adap->priv;
1654 	u8 pll_ratio, band = BAND_OF_FREQUENCY(fe->dtv_property_cache.frequency / 1000);
1655 	u16 target, ltgain, rf_gain_limit;
1656 	u32 timf;
1657 	int ret = 0;
1658 	enum frontend_tune_state tune_state = CT_SHUTDOWN;
1659 
1660 	switch (band) {
1661 	default:
1662 			deb_info("Warning : Rf frequency  (%iHz) is not in the supported range, using VHF switch ", fe->dtv_property_cache.frequency);
1663 	case BAND_VHF:
1664 			state->dib8000_ops.set_gpio(fe, 3, 0, 1);
1665 			break;
1666 	case BAND_UHF:
1667 			state->dib8000_ops.set_gpio(fe, 3, 0, 0);
1668 			break;
1669 	}
1670 
1671 	ret = state->set_param_save(fe);
1672 	if (ret < 0)
1673 		return ret;
1674 
1675 	if (fe->dtv_property_cache.bandwidth_hz != 6000000) {
1676 		deb_info("only 6MHz bandwidth is supported\n");
1677 		return -EINVAL;
1678 	}
1679 
1680 	/** Update PLL if needed ratio **/
1681 	state->dib8000_ops.update_pll(fe, &dib8090_pll_config_12mhz, fe->dtv_property_cache.bandwidth_hz / 1000, 0);
1682 
1683 	/** Get optimize PLL ratio to remove spurious **/
1684 	pll_ratio = dib8090_compute_pll_parameters(fe);
1685 	if (pll_ratio == 17)
1686 		timf = 21387946;
1687 	else if (pll_ratio == 18)
1688 		timf = 20199727;
1689 	else if (pll_ratio == 19)
1690 		timf = 19136583;
1691 	else
1692 		timf = 18179756;
1693 
1694 	/** Update ratio **/
1695 	state->dib8000_ops.update_pll(fe, &dib8090_pll_config_12mhz, fe->dtv_property_cache.bandwidth_hz / 1000, pll_ratio);
1696 
1697 	state->dib8000_ops.ctrl_timf(fe, DEMOD_TIMF_SET, timf);
1698 
1699 	if (band != BAND_CBAND) {
1700 		/* dib0090_get_wbd_target is returning any possible temperature compensated wbd-target */
1701 		target = (dib0090_get_wbd_target(fe) * 8 * 18 / 33 + 1) / 2;
1702 		state->dib8000_ops.set_wbd_ref(fe, target);
1703 	}
1704 
1705 	if (band == BAND_CBAND) {
1706 		deb_info("tuning in CBAND - soft-AGC startup\n");
1707 		dib0090_set_tune_state(fe, CT_AGC_START);
1708 
1709 		do {
1710 			ret = dib0090_gain_control(fe);
1711 			msleep(ret);
1712 			tune_state = dib0090_get_tune_state(fe);
1713 			if (tune_state == CT_AGC_STEP_0)
1714 				state->dib8000_ops.set_gpio(fe, 6, 0, 1);
1715 			else if (tune_state == CT_AGC_STEP_1) {
1716 				dib0090_get_current_gain(fe, NULL, NULL, &rf_gain_limit, &ltgain);
1717 				if (rf_gain_limit < 2000) /* activate the external attenuator in case of very high input power */
1718 					state->dib8000_ops.set_gpio(fe, 6, 0, 0);
1719 			}
1720 		} while (tune_state < CT_AGC_STOP);
1721 
1722 		deb_info("switching to PWM AGC\n");
1723 		dib0090_pwm_gain_reset(fe);
1724 		state->dib8000_ops.pwm_agc_reset(fe);
1725 		state->dib8000_ops.set_tune_state(fe, CT_DEMOD_START);
1726 	} else {
1727 		/* for everything else than CBAND we are using standard AGC */
1728 		deb_info("not tuning in CBAND - standard AGC startup\n");
1729 		dib0090_pwm_gain_reset(fe);
1730 	}
1731 
1732 	return 0;
1733 }
1734 
1735 static int dib809x_tuner_attach(struct dvb_usb_adapter *adap)
1736 {
1737 	struct dib0700_adapter_state *st = adap->priv;
1738 	struct i2c_adapter *tun_i2c = st->dib8000_ops.get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_TUNER, 1);
1739 
1740 	if (adap->id == 0) {
1741 		if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c, &dib809x_dib0090_config) == NULL)
1742 			return -ENODEV;
1743 	} else {
1744 		if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c, &dib809x_dib0090_config) == NULL)
1745 			return -ENODEV;
1746 	}
1747 
1748 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
1749 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib8096_set_param_override;
1750 	return 0;
1751 }
1752 
1753 static int stk809x_frontend_attach(struct dvb_usb_adapter *adap)
1754 {
1755 	struct dib0700_adapter_state *state = adap->priv;
1756 
1757 	if (!dvb_attach(dib8000_attach, &state->dib8000_ops))
1758 		return -ENODEV;
1759 
1760 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
1761 	msleep(10);
1762 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
1763 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
1764 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
1765 
1766 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
1767 
1768 	dib0700_ctrl_clock(adap->dev, 72, 1);
1769 
1770 	msleep(10);
1771 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
1772 	msleep(10);
1773 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
1774 
1775 	state->dib8000_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 18, 0x80, 0);
1776 
1777 	adap->fe_adap[0].fe = state->dib8000_ops.init(&adap->dev->i2c_adap, 0x80, &dib809x_dib8000_config[0]);
1778 
1779 	return adap->fe_adap[0].fe == NULL ?  -ENODEV : 0;
1780 }
1781 
1782 static int stk809x_frontend1_attach(struct dvb_usb_adapter *adap)
1783 {
1784 	struct dib0700_adapter_state *state = adap->priv;
1785 
1786 	if (!dvb_attach(dib8000_attach, &state->dib8000_ops))
1787 		return -ENODEV;
1788 
1789 	state->dib8000_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 0x10, 0x82, 0);
1790 
1791 	adap->fe_adap[0].fe = state->dib8000_ops.init(&adap->dev->i2c_adap, 0x82, &dib809x_dib8000_config[1]);
1792 
1793 	return adap->fe_adap[0].fe == NULL ?  -ENODEV : 0;
1794 }
1795 
1796 static int nim8096md_tuner_attach(struct dvb_usb_adapter *adap)
1797 {
1798 	struct dib0700_adapter_state *st = adap->priv;
1799 	struct i2c_adapter *tun_i2c;
1800 	struct dvb_frontend *fe_slave  = st->dib8000_ops.get_slave_frontend(adap->fe_adap[0].fe, 1);
1801 
1802 	if (fe_slave) {
1803 		tun_i2c = st->dib8000_ops.get_i2c_master(fe_slave, DIBX000_I2C_INTERFACE_TUNER, 1);
1804 		if (dvb_attach(dib0090_register, fe_slave, tun_i2c, &dib809x_dib0090_config) == NULL)
1805 			return -ENODEV;
1806 		fe_slave->dvb = adap->fe_adap[0].fe->dvb;
1807 		fe_slave->ops.tuner_ops.set_params = dib8096_set_param_override;
1808 	}
1809 	tun_i2c = st->dib8000_ops.get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_TUNER, 1);
1810 	if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c, &dib809x_dib0090_config) == NULL)
1811 		return -ENODEV;
1812 
1813 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
1814 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib8096_set_param_override;
1815 
1816 	return 0;
1817 }
1818 
1819 static int nim8096md_frontend_attach(struct dvb_usb_adapter *adap)
1820 {
1821 	struct dvb_frontend *fe_slave;
1822 	struct dib0700_adapter_state *state = adap->priv;
1823 
1824 	if (!dvb_attach(dib8000_attach, &state->dib8000_ops))
1825 		return -ENODEV;
1826 
1827 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0);
1828 	msleep(20);
1829 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
1830 	msleep(1000);
1831 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
1832 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
1833 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
1834 
1835 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
1836 
1837 	dib0700_ctrl_clock(adap->dev, 72, 1);
1838 
1839 	msleep(20);
1840 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
1841 	msleep(20);
1842 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
1843 
1844 	state->dib8000_ops.i2c_enumeration(&adap->dev->i2c_adap, 2, 18, 0x80, 0);
1845 
1846 	adap->fe_adap[0].fe = state->dib8000_ops.init(&adap->dev->i2c_adap, 0x80, &dib809x_dib8000_config[0]);
1847 	if (adap->fe_adap[0].fe == NULL)
1848 		return -ENODEV;
1849 
1850 	/* Needed to increment refcount */
1851 	if (!dvb_attach(dib8000_attach, &state->dib8000_ops))
1852 		return -ENODEV;
1853 
1854 	fe_slave = state->dib8000_ops.init(&adap->dev->i2c_adap, 0x82, &dib809x_dib8000_config[1]);
1855 	state->dib8000_ops.set_slave_frontend(adap->fe_adap[0].fe, fe_slave);
1856 
1857 	return fe_slave == NULL ?  -ENODEV : 0;
1858 }
1859 
1860 /* TFE8096P */
1861 static struct dibx000_agc_config dib8096p_agc_config[2] = {
1862 	{
1863 		.band_caps		= BAND_UHF,
1864 		/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0,
1865 		   P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0,
1866 		   P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
1867 		   P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5,
1868 		   P_agc_write=0 */
1869 		.setup			= (0 << 15) | (0 << 14) | (5 << 11)
1870 			| (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5)
1871 			| (0 << 4) | (5 << 1) | (0 << 0),
1872 
1873 		.inv_gain		= 684,
1874 		.time_stabiliz	= 10,
1875 
1876 		.alpha_level	= 0,
1877 		.thlock			= 118,
1878 
1879 		.wbd_inv		= 0,
1880 		.wbd_ref		= 1200,
1881 		.wbd_sel		= 3,
1882 		.wbd_alpha		= 5,
1883 
1884 		.agc1_max		= 65535,
1885 		.agc1_min		= 0,
1886 
1887 		.agc2_max		= 32767,
1888 		.agc2_min		= 0,
1889 
1890 		.agc1_pt1		= 0,
1891 		.agc1_pt2		= 0,
1892 		.agc1_pt3		= 105,
1893 		.agc1_slope1	= 0,
1894 		.agc1_slope2	= 156,
1895 		.agc2_pt1		= 105,
1896 		.agc2_pt2		= 255,
1897 		.agc2_slope1	= 54,
1898 		.agc2_slope2	= 0,
1899 
1900 		.alpha_mant		= 28,
1901 		.alpha_exp		= 26,
1902 		.beta_mant		= 31,
1903 		.beta_exp		= 51,
1904 
1905 		.perform_agc_softsplit = 0,
1906 	} , {
1907 		.band_caps		= BAND_FM | BAND_VHF | BAND_CBAND,
1908 		/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0,
1909 		   P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0,
1910 		   P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
1911 		   P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5,
1912 		   P_agc_write=0 */
1913 		.setup			= (0 << 15) | (0 << 14) | (5 << 11)
1914 			| (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5)
1915 			| (0 << 4) | (5 << 1) | (0 << 0),
1916 
1917 		.inv_gain		= 732,
1918 		.time_stabiliz  = 10,
1919 
1920 		.alpha_level	= 0,
1921 		.thlock			= 118,
1922 
1923 		.wbd_inv		= 0,
1924 		.wbd_ref		= 1200,
1925 		.wbd_sel		= 3,
1926 		.wbd_alpha		= 5,
1927 
1928 		.agc1_max		= 65535,
1929 		.agc1_min		= 0,
1930 
1931 		.agc2_max		= 32767,
1932 		.agc2_min		= 0,
1933 
1934 		.agc1_pt1		= 0,
1935 		.agc1_pt2		= 0,
1936 		.agc1_pt3		= 98,
1937 		.agc1_slope1	= 0,
1938 		.agc1_slope2	= 167,
1939 		.agc2_pt1		= 98,
1940 		.agc2_pt2		= 255,
1941 		.agc2_slope1	= 52,
1942 		.agc2_slope2	= 0,
1943 
1944 		.alpha_mant		= 28,
1945 		.alpha_exp		= 26,
1946 		.beta_mant		= 31,
1947 		.beta_exp		= 51,
1948 
1949 		.perform_agc_softsplit = 0,
1950 	}
1951 };
1952 
1953 static struct dibx000_bandwidth_config dib8096p_clock_config_12_mhz = {
1954 	.internal = 108000,
1955 	.sampling = 13500,
1956 	.pll_prediv = 1,
1957 	.pll_ratio = 9,
1958 	.pll_range = 1,
1959 	.pll_reset = 0,
1960 	.pll_bypass = 0,
1961 	.enable_refdiv = 0,
1962 	.bypclk_div = 0,
1963 	.IO_CLK_en_core = 0,
1964 	.ADClkSrc = 0,
1965 	.modulo = 2,
1966 	.sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
1967 	.ifreq = (0 << 25) | 0,
1968 	.timf = 20199729,
1969 	.xtal_hz = 12000000,
1970 };
1971 
1972 static struct dib8000_config tfe8096p_dib8000_config = {
1973 	.output_mpeg2_in_188_bytes	= 1,
1974 	.hostbus_diversity			= 1,
1975 	.update_lna					= NULL,
1976 
1977 	.agc_config_count			= 2,
1978 	.agc						= dib8096p_agc_config,
1979 	.pll						= &dib8096p_clock_config_12_mhz,
1980 
1981 	.gpio_dir					= DIB8000_GPIO_DEFAULT_DIRECTIONS,
1982 	.gpio_val					= DIB8000_GPIO_DEFAULT_VALUES,
1983 	.gpio_pwm_pos				= DIB8000_GPIO_DEFAULT_PWM_POS,
1984 
1985 	.agc_control				= NULL,
1986 	.diversity_delay			= 48,
1987 	.output_mode				= OUTMODE_MPEG2_FIFO,
1988 	.enMpegOutput				= 1,
1989 };
1990 
1991 static struct dib0090_wbd_slope dib8096p_wbd_table[] = {
1992 	{ 380, 81, 850, 64, 540, 4},
1993 	{ 860, 51, 866, 21, 375, 4},
1994 	{1700, 0, 250, 0, 100, 6},
1995 	{2600, 0, 250, 0, 100, 6},
1996 	{ 0xFFFF, 0, 0, 0, 0, 0},
1997 };
1998 
1999 static struct dib0090_config tfe8096p_dib0090_config = {
2000 	.io.clock_khz			= 12000,
2001 	.io.pll_bypass			= 0,
2002 	.io.pll_range			= 0,
2003 	.io.pll_prediv			= 3,
2004 	.io.pll_loopdiv			= 6,
2005 	.io.adc_clock_ratio		= 0,
2006 	.io.pll_int_loop_filt	= 0,
2007 
2008 	.freq_offset_khz_uhf	= -143,
2009 	.freq_offset_khz_vhf	= -143,
2010 
2011 	.get_adc_power			= dib8090_get_adc_power,
2012 
2013 	.clkouttobamse			= 1,
2014 	.analog_output			= 0,
2015 
2016 	.wbd_vhf_offset			= 0,
2017 	.wbd_cband_offset		= 0,
2018 	.use_pwm_agc			= 1,
2019 	.clkoutdrive			= 0,
2020 
2021 	.fref_clock_ratio		= 1,
2022 
2023 	.ls_cfg_pad_drv			= 0,
2024 	.data_tx_drv			= 0,
2025 	.low_if					= NULL,
2026 	.in_soc					= 1,
2027 	.force_cband_input		= 0,
2028 };
2029 
2030 struct dibx090p_adc {
2031 	u32 freq;			/* RF freq MHz */
2032 	u32 timf;			/* New Timf */
2033 	u32 pll_loopdiv;	/* New prediv */
2034 	u32 pll_prediv;		/* New loopdiv */
2035 };
2036 
2037 struct dibx090p_best_adc {
2038 	u32 timf;
2039 	u32 pll_loopdiv;
2040 	u32 pll_prediv;
2041 };
2042 
2043 static int dib8096p_get_best_sampling(struct dvb_frontend *fe, struct dibx090p_best_adc *adc)
2044 {
2045 	u8 spur = 0, prediv = 0, loopdiv = 0, min_prediv = 1, max_prediv = 1;
2046 	u16 xtal = 12000;
2047 	u16 fcp_min = 1900;  /* PLL, Minimum Frequency of phase comparator (KHz) */
2048 	u16 fcp_max = 20000; /* PLL, Maximum Frequency of phase comparator (KHz) */
2049 	u32 fmem_max = 140000; /* 140MHz max SDRAM freq */
2050 	u32 fdem_min = 66000;
2051 	u32 fcp = 0, fs = 0, fdem = 0, fmem = 0;
2052 	u32 harmonic_id = 0;
2053 
2054 	adc->timf = 0;
2055 	adc->pll_loopdiv = loopdiv;
2056 	adc->pll_prediv = prediv;
2057 
2058 	deb_info("bandwidth = %d", fe->dtv_property_cache.bandwidth_hz);
2059 
2060 	/* Find Min and Max prediv */
2061 	while ((xtal / max_prediv) >= fcp_min)
2062 		max_prediv++;
2063 
2064 	max_prediv--;
2065 	min_prediv = max_prediv;
2066 	while ((xtal / min_prediv) <= fcp_max) {
2067 		min_prediv--;
2068 		if (min_prediv == 1)
2069 			break;
2070 	}
2071 	deb_info("MIN prediv = %d : MAX prediv = %d", min_prediv, max_prediv);
2072 
2073 	min_prediv = 1;
2074 
2075 	for (prediv = min_prediv; prediv < max_prediv; prediv++) {
2076 		fcp = xtal / prediv;
2077 		if (fcp > fcp_min && fcp < fcp_max) {
2078 			for (loopdiv = 1; loopdiv < 64; loopdiv++) {
2079 				fmem = ((xtal/prediv) * loopdiv);
2080 				fdem = fmem / 2;
2081 				fs   = fdem / 4;
2082 
2083 				/* test min/max system restrictions */
2084 				if ((fdem >= fdem_min) && (fmem <= fmem_max) && (fs >= fe->dtv_property_cache.bandwidth_hz / 1000)) {
2085 					spur = 0;
2086 					/* test fs harmonics positions */
2087 					for (harmonic_id = (fe->dtv_property_cache.frequency / (1000 * fs));  harmonic_id <= ((fe->dtv_property_cache.frequency / (1000 * fs)) + 1); harmonic_id++) {
2088 						if (((fs * harmonic_id) >= (fe->dtv_property_cache.frequency / 1000 - (fe->dtv_property_cache.bandwidth_hz / 2000))) &&  ((fs * harmonic_id) <= (fe->dtv_property_cache.frequency / 1000 + (fe->dtv_property_cache.bandwidth_hz / 2000)))) {
2089 							spur = 1;
2090 							break;
2091 						}
2092 					}
2093 
2094 					if (!spur) {
2095 						adc->pll_loopdiv = loopdiv;
2096 						adc->pll_prediv = prediv;
2097 						adc->timf = (4260880253U / fdem) * (1 << 8);
2098 						adc->timf += ((4260880253U % fdem) << 8) / fdem;
2099 
2100 						deb_info("RF %6d; BW %6d; Xtal %6d; Fmem %6d; Fdem %6d; Fs %6d; Prediv %2d; Loopdiv %2d; Timf %8d;", fe->dtv_property_cache.frequency, fe->dtv_property_cache.bandwidth_hz, xtal, fmem, fdem, fs, prediv, loopdiv, adc->timf);
2101 						break;
2102 					}
2103 				}
2104 			}
2105 		}
2106 		if (!spur)
2107 			break;
2108 	}
2109 
2110 	if (adc->pll_loopdiv == 0 && adc->pll_prediv == 0)
2111 		return -EINVAL;
2112 	return 0;
2113 }
2114 
2115 static int dib8096p_agc_startup(struct dvb_frontend *fe)
2116 {
2117 	struct dvb_usb_adapter *adap = fe->dvb->priv;
2118 	struct dib0700_adapter_state *state = adap->priv;
2119 	struct dibx000_bandwidth_config pll;
2120 	struct dibx090p_best_adc adc;
2121 	u16 target;
2122 	int ret;
2123 
2124 	ret = state->set_param_save(fe);
2125 	if (ret < 0)
2126 		return ret;
2127 	memset(&pll, 0, sizeof(struct dibx000_bandwidth_config));
2128 
2129 	dib0090_pwm_gain_reset(fe);
2130 	/* dib0090_get_wbd_target is returning any possible
2131 	   temperature compensated wbd-target */
2132 	target = (dib0090_get_wbd_target(fe) * 8  + 1) / 2;
2133 	state->dib8000_ops.set_wbd_ref(fe, target);
2134 
2135 	if (dib8096p_get_best_sampling(fe, &adc) == 0) {
2136 		pll.pll_ratio  = adc.pll_loopdiv;
2137 		pll.pll_prediv = adc.pll_prediv;
2138 
2139 		dib0700_set_i2c_speed(adap->dev, 200);
2140 		state->dib8000_ops.update_pll(fe, &pll, fe->dtv_property_cache.bandwidth_hz / 1000, 0);
2141 		state->dib8000_ops.ctrl_timf(fe, DEMOD_TIMF_SET, adc.timf);
2142 		dib0700_set_i2c_speed(adap->dev, 1000);
2143 	}
2144 	return 0;
2145 }
2146 
2147 static int tfe8096p_frontend_attach(struct dvb_usb_adapter *adap)
2148 {
2149 	struct dib0700_state *st = adap->dev->priv;
2150 	u32 fw_version;
2151 	struct dib0700_adapter_state *state = adap->priv;
2152 
2153 	if (!dvb_attach(dib8000_attach, &state->dib8000_ops))
2154 		return -ENODEV;
2155 
2156 	dib0700_get_version(adap->dev, NULL, NULL, &fw_version, NULL);
2157 	if (fw_version >= 0x10200)
2158 		st->fw_use_new_i2c_api = 1;
2159 
2160 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
2161 	msleep(20);
2162 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
2163 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
2164 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
2165 
2166 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
2167 
2168 	dib0700_ctrl_clock(adap->dev, 72, 1);
2169 
2170 	msleep(20);
2171 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
2172 	msleep(20);
2173 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
2174 
2175 	state->dib8000_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 0x10, 0x80, 1);
2176 
2177 	adap->fe_adap[0].fe = state->dib8000_ops.init(&adap->dev->i2c_adap,
2178 					     0x80, &tfe8096p_dib8000_config);
2179 
2180 	return adap->fe_adap[0].fe == NULL ?  -ENODEV : 0;
2181 }
2182 
2183 static int tfe8096p_tuner_attach(struct dvb_usb_adapter *adap)
2184 {
2185 	struct dib0700_adapter_state *st = adap->priv;
2186 	struct i2c_adapter *tun_i2c = st->dib8000_ops.get_i2c_tuner(adap->fe_adap[0].fe);
2187 
2188 	tfe8096p_dib0090_config.reset = st->dib8000_ops.tuner_sleep;
2189 	tfe8096p_dib0090_config.sleep = st->dib8000_ops.tuner_sleep;
2190 	tfe8096p_dib0090_config.wbd = dib8096p_wbd_table;
2191 
2192 	if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c,
2193 				&tfe8096p_dib0090_config) == NULL)
2194 		return -ENODEV;
2195 
2196 	st->dib8000_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
2197 
2198 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
2199 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib8096p_agc_startup;
2200 	return 0;
2201 }
2202 
2203 /* STK9090M */
2204 static int dib90x0_pid_filter(struct dvb_usb_adapter *adapter, int index, u16 pid, int onoff)
2205 {
2206 	return dib9000_fw_pid_filter(adapter->fe_adap[0].fe, index, pid, onoff);
2207 }
2208 
2209 static int dib90x0_pid_filter_ctrl(struct dvb_usb_adapter *adapter, int onoff)
2210 {
2211 	return dib9000_fw_pid_filter_ctrl(adapter->fe_adap[0].fe, onoff);
2212 }
2213 
2214 static int dib90x0_tuner_reset(struct dvb_frontend *fe, int onoff)
2215 {
2216 	return dib9000_set_gpio(fe, 5, 0, !onoff);
2217 }
2218 
2219 static int dib90x0_tuner_sleep(struct dvb_frontend *fe, int onoff)
2220 {
2221 	return dib9000_set_gpio(fe, 0, 0, onoff);
2222 }
2223 
2224 static int dib01x0_pmu_update(struct i2c_adapter *i2c, u16 *data, u8 len)
2225 {
2226 	u8 wb[4] = { 0xc >> 8, 0xc & 0xff, 0, 0 };
2227 	u8 rb[2];
2228 	struct i2c_msg msg[2] = {
2229 		{.addr = 0x1e >> 1, .flags = 0, .buf = wb, .len = 2},
2230 		{.addr = 0x1e >> 1, .flags = I2C_M_RD, .buf = rb, .len = 2},
2231 	};
2232 	u8 index_data;
2233 
2234 	dibx000_i2c_set_speed(i2c, 250);
2235 
2236 	if (i2c_transfer(i2c, msg, 2) != 2)
2237 		return -EIO;
2238 
2239 	switch (rb[0] << 8 | rb[1]) {
2240 	case 0:
2241 			deb_info("Found DiB0170 rev1: This version of DiB0170 is not supported any longer.\n");
2242 			return -EIO;
2243 	case 1:
2244 			deb_info("Found DiB0170 rev2");
2245 			break;
2246 	case 2:
2247 			deb_info("Found DiB0190 rev2");
2248 			break;
2249 	default:
2250 			deb_info("DiB01x0 not found");
2251 			return -EIO;
2252 	}
2253 
2254 	for (index_data = 0; index_data < len; index_data += 2) {
2255 		wb[2] = (data[index_data + 1] >> 8) & 0xff;
2256 		wb[3] = (data[index_data + 1]) & 0xff;
2257 
2258 		if (data[index_data] == 0) {
2259 			wb[0] = (data[index_data] >> 8) & 0xff;
2260 			wb[1] = (data[index_data]) & 0xff;
2261 			msg[0].len = 2;
2262 			if (i2c_transfer(i2c, msg, 2) != 2)
2263 				return -EIO;
2264 			wb[2] |= rb[0];
2265 			wb[3] |= rb[1] & ~(3 << 4);
2266 		}
2267 
2268 		wb[0] = (data[index_data] >> 8)&0xff;
2269 		wb[1] = (data[index_data])&0xff;
2270 		msg[0].len = 4;
2271 		if (i2c_transfer(i2c, &msg[0], 1) != 1)
2272 			return -EIO;
2273 	}
2274 	return 0;
2275 }
2276 
2277 static struct dib9000_config stk9090m_config = {
2278 	.output_mpeg2_in_188_bytes = 1,
2279 	.output_mode = OUTMODE_MPEG2_FIFO,
2280 	.vcxo_timer = 279620,
2281 	.timing_frequency = 20452225,
2282 	.demod_clock_khz = 60000,
2283 	.xtal_clock_khz = 30000,
2284 	.if_drives = (0 << 15) | (1 << 13) | (0 << 12) | (3 << 10) | (0 << 9) | (1 << 7) | (0 << 6) | (0 << 4) | (1 << 3) | (1 << 1) | (0),
2285 	.subband = {
2286 		2,
2287 		{
2288 			{ 240, { BOARD_GPIO_COMPONENT_DEMOD, BOARD_GPIO_FUNCTION_SUBBAND_GPIO, 0x0008, 0x0000, 0x0008 } }, /* GPIO 3 to 1 for VHF */
2289 			{ 890, { BOARD_GPIO_COMPONENT_DEMOD, BOARD_GPIO_FUNCTION_SUBBAND_GPIO, 0x0008, 0x0000, 0x0000 } }, /* GPIO 3 to 0 for UHF */
2290 			{ 0 },
2291 		},
2292 	},
2293 	.gpio_function = {
2294 		{ .component = BOARD_GPIO_COMPONENT_DEMOD, .function = BOARD_GPIO_FUNCTION_COMPONENT_ON, .mask = 0x10 | 0x21, .direction = 0 & ~0x21, .value = (0x10 & ~0x1) | 0x20 },
2295 		{ .component = BOARD_GPIO_COMPONENT_DEMOD, .function = BOARD_GPIO_FUNCTION_COMPONENT_OFF, .mask = 0x10 | 0x21, .direction = 0 & ~0x21, .value = 0 | 0x21 },
2296 	},
2297 };
2298 
2299 static struct dib9000_config nim9090md_config[2] = {
2300 	{
2301 		.output_mpeg2_in_188_bytes = 1,
2302 		.output_mode = OUTMODE_MPEG2_FIFO,
2303 		.vcxo_timer = 279620,
2304 		.timing_frequency = 20452225,
2305 		.demod_clock_khz = 60000,
2306 		.xtal_clock_khz = 30000,
2307 		.if_drives = (0 << 15) | (1 << 13) | (0 << 12) | (3 << 10) | (0 << 9) | (1 << 7) | (0 << 6) | (0 << 4) | (1 << 3) | (1 << 1) | (0),
2308 	}, {
2309 		.output_mpeg2_in_188_bytes = 1,
2310 		.output_mode = OUTMODE_DIVERSITY,
2311 		.vcxo_timer = 279620,
2312 		.timing_frequency = 20452225,
2313 		.demod_clock_khz = 60000,
2314 		.xtal_clock_khz = 30000,
2315 		.if_drives = (0 << 15) | (1 << 13) | (0 << 12) | (3 << 10) | (0 << 9) | (1 << 7) | (0 << 6) | (0 << 4) | (1 << 3) | (1 << 1) | (0),
2316 		.subband = {
2317 			2,
2318 			{
2319 				{ 240, { BOARD_GPIO_COMPONENT_DEMOD, BOARD_GPIO_FUNCTION_SUBBAND_GPIO, 0x0006, 0x0000, 0x0006 } }, /* GPIO 1 and 2 to 1 for VHF */
2320 				{ 890, { BOARD_GPIO_COMPONENT_DEMOD, BOARD_GPIO_FUNCTION_SUBBAND_GPIO, 0x0006, 0x0000, 0x0000 } }, /* GPIO 1 and 2 to 0 for UHF */
2321 				{ 0 },
2322 			},
2323 		},
2324 		.gpio_function = {
2325 			{ .component = BOARD_GPIO_COMPONENT_DEMOD, .function = BOARD_GPIO_FUNCTION_COMPONENT_ON, .mask = 0x10 | 0x21, .direction = 0 & ~0x21, .value = (0x10 & ~0x1) | 0x20 },
2326 			{ .component = BOARD_GPIO_COMPONENT_DEMOD, .function = BOARD_GPIO_FUNCTION_COMPONENT_OFF, .mask = 0x10 | 0x21, .direction = 0 & ~0x21, .value = 0 | 0x21 },
2327 		},
2328 	}
2329 };
2330 
2331 static struct dib0090_config dib9090_dib0090_config = {
2332 	.io.pll_bypass = 0,
2333 	.io.pll_range = 1,
2334 	.io.pll_prediv = 1,
2335 	.io.pll_loopdiv = 8,
2336 	.io.adc_clock_ratio = 8,
2337 	.io.pll_int_loop_filt = 0,
2338 	.io.clock_khz = 30000,
2339 	.reset = dib90x0_tuner_reset,
2340 	.sleep = dib90x0_tuner_sleep,
2341 	.clkouttobamse = 0,
2342 	.analog_output = 0,
2343 	.use_pwm_agc = 0,
2344 	.clkoutdrive = 0,
2345 	.freq_offset_khz_uhf = 0,
2346 	.freq_offset_khz_vhf = 0,
2347 };
2348 
2349 static struct dib0090_config nim9090md_dib0090_config[2] = {
2350 	{
2351 		.io.pll_bypass = 0,
2352 		.io.pll_range = 1,
2353 		.io.pll_prediv = 1,
2354 		.io.pll_loopdiv = 8,
2355 		.io.adc_clock_ratio = 8,
2356 		.io.pll_int_loop_filt = 0,
2357 		.io.clock_khz = 30000,
2358 		.reset = dib90x0_tuner_reset,
2359 		.sleep = dib90x0_tuner_sleep,
2360 		.clkouttobamse = 1,
2361 		.analog_output = 0,
2362 		.use_pwm_agc = 0,
2363 		.clkoutdrive = 0,
2364 		.freq_offset_khz_uhf = 0,
2365 		.freq_offset_khz_vhf = 0,
2366 	}, {
2367 		.io.pll_bypass = 0,
2368 		.io.pll_range = 1,
2369 		.io.pll_prediv = 1,
2370 		.io.pll_loopdiv = 8,
2371 		.io.adc_clock_ratio = 8,
2372 		.io.pll_int_loop_filt = 0,
2373 		.io.clock_khz = 30000,
2374 		.reset = dib90x0_tuner_reset,
2375 		.sleep = dib90x0_tuner_sleep,
2376 		.clkouttobamse = 0,
2377 		.analog_output = 0,
2378 		.use_pwm_agc = 0,
2379 		.clkoutdrive = 0,
2380 		.freq_offset_khz_uhf = 0,
2381 		.freq_offset_khz_vhf = 0,
2382 	}
2383 };
2384 
2385 
2386 static int stk9090m_frontend_attach(struct dvb_usb_adapter *adap)
2387 {
2388 	struct dib0700_adapter_state *state = adap->priv;
2389 	struct dib0700_state *st = adap->dev->priv;
2390 	u32 fw_version;
2391 
2392 	/* Make use of the new i2c functions from FW 1.20 */
2393 	dib0700_get_version(adap->dev, NULL, NULL, &fw_version, NULL);
2394 	if (fw_version >= 0x10200)
2395 		st->fw_use_new_i2c_api = 1;
2396 	dib0700_set_i2c_speed(adap->dev, 340);
2397 
2398 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
2399 	msleep(20);
2400 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
2401 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
2402 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
2403 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
2404 
2405 	dib0700_ctrl_clock(adap->dev, 72, 1);
2406 
2407 	msleep(20);
2408 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
2409 	msleep(20);
2410 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
2411 
2412 	dib9000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x10, 0x80);
2413 
2414 	if (request_firmware(&state->frontend_firmware, "dib9090.fw", &adap->dev->udev->dev)) {
2415 		deb_info("%s: Upload failed. (file not found?)\n", __func__);
2416 		return -ENODEV;
2417 	} else {
2418 		deb_info("%s: firmware read %Zu bytes.\n", __func__, state->frontend_firmware->size);
2419 	}
2420 	stk9090m_config.microcode_B_fe_size = state->frontend_firmware->size;
2421 	stk9090m_config.microcode_B_fe_buffer = state->frontend_firmware->data;
2422 
2423 	adap->fe_adap[0].fe = dvb_attach(dib9000_attach, &adap->dev->i2c_adap, 0x80, &stk9090m_config);
2424 
2425 	return adap->fe_adap[0].fe == NULL ?  -ENODEV : 0;
2426 }
2427 
2428 static int dib9090_tuner_attach(struct dvb_usb_adapter *adap)
2429 {
2430 	struct dib0700_adapter_state *state = adap->priv;
2431 	struct i2c_adapter *i2c = dib9000_get_tuner_interface(adap->fe_adap[0].fe);
2432 	u16 data_dib190[10] = {
2433 		1, 0x1374,
2434 		2, 0x01a2,
2435 		7, 0x0020,
2436 		0, 0x00ef,
2437 		8, 0x0486,
2438 	};
2439 
2440 	if (dvb_attach(dib0090_fw_register, adap->fe_adap[0].fe, i2c, &dib9090_dib0090_config) == NULL)
2441 		return -ENODEV;
2442 	i2c = dib9000_get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_GPIO_1_2, 0);
2443 	if (dib01x0_pmu_update(i2c, data_dib190, 10) != 0)
2444 		return -ENODEV;
2445 	dib0700_set_i2c_speed(adap->dev, 1500);
2446 	if (dib9000_firmware_post_pll_init(adap->fe_adap[0].fe) < 0)
2447 		return -ENODEV;
2448 	release_firmware(state->frontend_firmware);
2449 	return 0;
2450 }
2451 
2452 static int nim9090md_frontend_attach(struct dvb_usb_adapter *adap)
2453 {
2454 	struct dib0700_adapter_state *state = adap->priv;
2455 	struct dib0700_state *st = adap->dev->priv;
2456 	struct i2c_adapter *i2c;
2457 	struct dvb_frontend *fe_slave;
2458 	u32 fw_version;
2459 
2460 	/* Make use of the new i2c functions from FW 1.20 */
2461 	dib0700_get_version(adap->dev, NULL, NULL, &fw_version, NULL);
2462 	if (fw_version >= 0x10200)
2463 		st->fw_use_new_i2c_api = 1;
2464 	dib0700_set_i2c_speed(adap->dev, 340);
2465 
2466 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
2467 	msleep(20);
2468 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
2469 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
2470 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
2471 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
2472 
2473 	dib0700_ctrl_clock(adap->dev, 72, 1);
2474 
2475 	msleep(20);
2476 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
2477 	msleep(20);
2478 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
2479 
2480 	if (request_firmware(&state->frontend_firmware, "dib9090.fw", &adap->dev->udev->dev)) {
2481 		deb_info("%s: Upload failed. (file not found?)\n", __func__);
2482 		return -EIO;
2483 	} else {
2484 		deb_info("%s: firmware read %Zu bytes.\n", __func__, state->frontend_firmware->size);
2485 	}
2486 	nim9090md_config[0].microcode_B_fe_size = state->frontend_firmware->size;
2487 	nim9090md_config[0].microcode_B_fe_buffer = state->frontend_firmware->data;
2488 	nim9090md_config[1].microcode_B_fe_size = state->frontend_firmware->size;
2489 	nim9090md_config[1].microcode_B_fe_buffer = state->frontend_firmware->data;
2490 
2491 	dib9000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x20, 0x80);
2492 	adap->fe_adap[0].fe = dvb_attach(dib9000_attach, &adap->dev->i2c_adap, 0x80, &nim9090md_config[0]);
2493 
2494 	if (adap->fe_adap[0].fe == NULL)
2495 		return -ENODEV;
2496 
2497 	i2c = dib9000_get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_GPIO_3_4, 0);
2498 	dib9000_i2c_enumeration(i2c, 1, 0x12, 0x82);
2499 
2500 	fe_slave = dvb_attach(dib9000_attach, i2c, 0x82, &nim9090md_config[1]);
2501 	dib9000_set_slave_frontend(adap->fe_adap[0].fe, fe_slave);
2502 
2503 	return fe_slave == NULL ?  -ENODEV : 0;
2504 }
2505 
2506 static int nim9090md_tuner_attach(struct dvb_usb_adapter *adap)
2507 {
2508 	struct dib0700_adapter_state *state = adap->priv;
2509 	struct i2c_adapter *i2c;
2510 	struct dvb_frontend *fe_slave;
2511 	u16 data_dib190[10] = {
2512 		1, 0x5374,
2513 		2, 0x01ae,
2514 		7, 0x0020,
2515 		0, 0x00ef,
2516 		8, 0x0406,
2517 	};
2518 	i2c = dib9000_get_tuner_interface(adap->fe_adap[0].fe);
2519 	if (dvb_attach(dib0090_fw_register, adap->fe_adap[0].fe, i2c, &nim9090md_dib0090_config[0]) == NULL)
2520 		return -ENODEV;
2521 	i2c = dib9000_get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_GPIO_1_2, 0);
2522 	if (dib01x0_pmu_update(i2c, data_dib190, 10) < 0)
2523 		return -ENODEV;
2524 
2525 	dib0700_set_i2c_speed(adap->dev, 1500);
2526 	if (dib9000_firmware_post_pll_init(adap->fe_adap[0].fe) < 0)
2527 		return -ENODEV;
2528 
2529 	fe_slave = dib9000_get_slave_frontend(adap->fe_adap[0].fe, 1);
2530 	if (fe_slave != NULL) {
2531 		i2c = dib9000_get_component_bus_interface(adap->fe_adap[0].fe);
2532 		dib9000_set_i2c_adapter(fe_slave, i2c);
2533 
2534 		i2c = dib9000_get_tuner_interface(fe_slave);
2535 		if (dvb_attach(dib0090_fw_register, fe_slave, i2c, &nim9090md_dib0090_config[1]) == NULL)
2536 			return -ENODEV;
2537 		fe_slave->dvb = adap->fe_adap[0].fe->dvb;
2538 		dib9000_fw_set_component_bus_speed(adap->fe_adap[0].fe, 1500);
2539 		if (dib9000_firmware_post_pll_init(fe_slave) < 0)
2540 			return -ENODEV;
2541 	}
2542 	release_firmware(state->frontend_firmware);
2543 
2544 	return 0;
2545 }
2546 
2547 /* NIM7090 */
2548 static int dib7090p_get_best_sampling(struct dvb_frontend *fe , struct dibx090p_best_adc *adc)
2549 {
2550 	u8 spur = 0, prediv = 0, loopdiv = 0, min_prediv = 1, max_prediv = 1;
2551 
2552 	u16 xtal = 12000;
2553 	u32 fcp_min = 1900;  /* PLL Minimum Frequency comparator KHz */
2554 	u32 fcp_max = 20000; /* PLL Maximum Frequency comparator KHz */
2555 	u32 fdem_max = 76000;
2556 	u32 fdem_min = 69500;
2557 	u32 fcp = 0, fs = 0, fdem = 0;
2558 	u32 harmonic_id = 0;
2559 
2560 	adc->pll_loopdiv = loopdiv;
2561 	adc->pll_prediv = prediv;
2562 	adc->timf = 0;
2563 
2564 	deb_info("bandwidth = %d fdem_min =%d", fe->dtv_property_cache.bandwidth_hz, fdem_min);
2565 
2566 	/* Find Min and Max prediv */
2567 	while ((xtal/max_prediv) >= fcp_min)
2568 		max_prediv++;
2569 
2570 	max_prediv--;
2571 	min_prediv = max_prediv;
2572 	while ((xtal/min_prediv) <= fcp_max) {
2573 		min_prediv--;
2574 		if (min_prediv == 1)
2575 			break;
2576 	}
2577 	deb_info("MIN prediv = %d : MAX prediv = %d", min_prediv, max_prediv);
2578 
2579 	min_prediv = 2;
2580 
2581 	for (prediv = min_prediv ; prediv < max_prediv; prediv++) {
2582 		fcp = xtal / prediv;
2583 		if (fcp > fcp_min && fcp < fcp_max) {
2584 			for (loopdiv = 1 ; loopdiv < 64 ; loopdiv++) {
2585 				fdem = ((xtal/prediv) * loopdiv);
2586 				fs   = fdem / 4;
2587 				/* test min/max system restrictions */
2588 
2589 				if ((fdem >= fdem_min) && (fdem <= fdem_max) && (fs >= fe->dtv_property_cache.bandwidth_hz/1000)) {
2590 					spur = 0;
2591 					/* test fs harmonics positions */
2592 					for (harmonic_id = (fe->dtv_property_cache.frequency / (1000*fs)) ;  harmonic_id <= ((fe->dtv_property_cache.frequency / (1000*fs))+1) ; harmonic_id++) {
2593 						if (((fs*harmonic_id) >= ((fe->dtv_property_cache.frequency/1000) - (fe->dtv_property_cache.bandwidth_hz/2000))) &&  ((fs*harmonic_id) <= ((fe->dtv_property_cache.frequency/1000) + (fe->dtv_property_cache.bandwidth_hz/2000)))) {
2594 							spur = 1;
2595 							break;
2596 						}
2597 					}
2598 
2599 					if (!spur) {
2600 						adc->pll_loopdiv = loopdiv;
2601 						adc->pll_prediv = prediv;
2602 						adc->timf = 2396745143UL/fdem*(1 << 9);
2603 						adc->timf += ((2396745143UL%fdem) << 9)/fdem;
2604 						deb_info("loopdiv=%i prediv=%i timf=%i", loopdiv, prediv, adc->timf);
2605 						break;
2606 					}
2607 				}
2608 			}
2609 		}
2610 		if (!spur)
2611 			break;
2612 	}
2613 
2614 
2615 	if (adc->pll_loopdiv == 0 && adc->pll_prediv == 0)
2616 		return -EINVAL;
2617 	else
2618 		return 0;
2619 }
2620 
2621 static int dib7090_agc_startup(struct dvb_frontend *fe)
2622 {
2623 	struct dvb_usb_adapter *adap = fe->dvb->priv;
2624 	struct dib0700_adapter_state *state = adap->priv;
2625 	struct dibx000_bandwidth_config pll;
2626 	u16 target;
2627 	struct dibx090p_best_adc adc;
2628 	int ret;
2629 
2630 	ret = state->set_param_save(fe);
2631 	if (ret < 0)
2632 		return ret;
2633 
2634 	memset(&pll, 0, sizeof(struct dibx000_bandwidth_config));
2635 	dib0090_pwm_gain_reset(fe);
2636 	target = (dib0090_get_wbd_target(fe) * 8 + 1) / 2;
2637 	state->dib7000p_ops.set_wbd_ref(fe, target);
2638 
2639 	if (dib7090p_get_best_sampling(fe, &adc) == 0) {
2640 		pll.pll_ratio  = adc.pll_loopdiv;
2641 		pll.pll_prediv = adc.pll_prediv;
2642 
2643 		state->dib7000p_ops.update_pll(fe, &pll);
2644 		state->dib7000p_ops.ctrl_timf(fe, DEMOD_TIMF_SET, adc.timf);
2645 	}
2646 	return 0;
2647 }
2648 
2649 static int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart)
2650 {
2651 	deb_info("AGC restart callback: %d", restart);
2652 	if (restart == 0) /* before AGC startup */
2653 		dib0090_set_dc_servo(fe, 1);
2654 	return 0;
2655 }
2656 
2657 static int tfe7790p_update_lna(struct dvb_frontend *fe, u16 agc_global)
2658 {
2659 	struct dvb_usb_adapter *adap = fe->dvb->priv;
2660 	struct dib0700_adapter_state *state = adap->priv;
2661 
2662 	deb_info("update LNA: agc global=%i", agc_global);
2663 
2664 	if (agc_global < 25000) {
2665 		state->dib7000p_ops.set_gpio(fe, 8, 0, 0);
2666 		state->dib7000p_ops.set_agc1_min(fe, 0);
2667 	} else {
2668 		state->dib7000p_ops.set_gpio(fe, 8, 0, 1);
2669 		state->dib7000p_ops.set_agc1_min(fe, 32768);
2670 	}
2671 
2672 	return 0;
2673 }
2674 
2675 static struct dib0090_wbd_slope dib7090_wbd_table[] = {
2676 	{ 380,   81, 850, 64, 540,  4},
2677 	{ 860,   51, 866, 21,  375, 4},
2678 	{1700,    0, 250, 0,   100, 6},
2679 	{2600,    0, 250, 0,   100, 6},
2680 	{ 0xFFFF, 0,   0, 0,   0,   0},
2681 };
2682 
2683 static struct dibx000_agc_config dib7090_agc_config[2] = {
2684 	{
2685 		.band_caps      = BAND_UHF,
2686 		/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
2687 		* P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0 */
2688 		.setup          = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
2689 
2690 		.inv_gain       = 687,
2691 		.time_stabiliz  = 10,
2692 
2693 		.alpha_level    = 0,
2694 		.thlock         = 118,
2695 
2696 		.wbd_inv        = 0,
2697 		.wbd_ref        = 1200,
2698 		.wbd_sel        = 3,
2699 		.wbd_alpha      = 5,
2700 
2701 		.agc1_max       = 65535,
2702 		.agc1_min       = 32768,
2703 
2704 		.agc2_max       = 65535,
2705 		.agc2_min       = 0,
2706 
2707 		.agc1_pt1       = 0,
2708 		.agc1_pt2       = 32,
2709 		.agc1_pt3       = 114,
2710 		.agc1_slope1    = 143,
2711 		.agc1_slope2    = 144,
2712 		.agc2_pt1       = 114,
2713 		.agc2_pt2       = 227,
2714 		.agc2_slope1    = 116,
2715 		.agc2_slope2    = 117,
2716 
2717 		.alpha_mant     = 18,
2718 		.alpha_exp      = 0,
2719 		.beta_mant      = 20,
2720 		.beta_exp       = 59,
2721 
2722 		.perform_agc_softsplit = 0,
2723 	} , {
2724 		.band_caps      = BAND_FM | BAND_VHF | BAND_CBAND,
2725 		/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
2726 		* P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0 */
2727 		.setup          = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
2728 
2729 		.inv_gain       = 732,
2730 		.time_stabiliz  = 10,
2731 
2732 		.alpha_level    = 0,
2733 		.thlock         = 118,
2734 
2735 		.wbd_inv        = 0,
2736 		.wbd_ref        = 1200,
2737 		.wbd_sel        = 3,
2738 		.wbd_alpha      = 5,
2739 
2740 		.agc1_max       = 65535,
2741 		.agc1_min       = 0,
2742 
2743 		.agc2_max       = 65535,
2744 		.agc2_min       = 0,
2745 
2746 		.agc1_pt1       = 0,
2747 		.agc1_pt2       = 0,
2748 		.agc1_pt3       = 98,
2749 		.agc1_slope1    = 0,
2750 		.agc1_slope2    = 167,
2751 		.agc2_pt1       = 98,
2752 		.agc2_pt2       = 255,
2753 		.agc2_slope1    = 104,
2754 		.agc2_slope2    = 0,
2755 
2756 		.alpha_mant     = 18,
2757 		.alpha_exp      = 0,
2758 		.beta_mant      = 20,
2759 		.beta_exp       = 59,
2760 
2761 		.perform_agc_softsplit = 0,
2762 	}
2763 };
2764 
2765 static struct dibx000_bandwidth_config dib7090_clock_config_12_mhz = {
2766 	.internal = 60000,
2767 	.sampling = 15000,
2768 	.pll_prediv = 1,
2769 	.pll_ratio = 5,
2770 	.pll_range = 0,
2771 	.pll_reset = 0,
2772 	.pll_bypass = 0,
2773 	.enable_refdiv = 0,
2774 	.bypclk_div = 0,
2775 	.IO_CLK_en_core = 1,
2776 	.ADClkSrc = 1,
2777 	.modulo = 2,
2778 	.sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
2779 	.ifreq = (0 << 25) | 0,
2780 	.timf = 20452225,
2781 	.xtal_hz = 15000000,
2782 };
2783 
2784 static struct dib7000p_config nim7090_dib7000p_config = {
2785 	.output_mpeg2_in_188_bytes  = 1,
2786 	.hostbus_diversity			= 1,
2787 	.tuner_is_baseband			= 1,
2788 	.update_lna					= tfe7790p_update_lna, /* GPIO used is the same as TFE7790 */
2789 
2790 	.agc_config_count			= 2,
2791 	.agc						= dib7090_agc_config,
2792 
2793 	.bw							= &dib7090_clock_config_12_mhz,
2794 
2795 	.gpio_dir					= DIB7000P_GPIO_DEFAULT_DIRECTIONS,
2796 	.gpio_val					= DIB7000P_GPIO_DEFAULT_VALUES,
2797 	.gpio_pwm_pos				= DIB7000P_GPIO_DEFAULT_PWM_POS,
2798 
2799 	.pwm_freq_div				= 0,
2800 
2801 	.agc_control				= dib7090_agc_restart,
2802 
2803 	.spur_protect				= 0,
2804 	.disable_sample_and_hold	= 0,
2805 	.enable_current_mirror		= 0,
2806 	.diversity_delay			= 0,
2807 
2808 	.output_mode				= OUTMODE_MPEG2_FIFO,
2809 	.enMpegOutput				= 1,
2810 };
2811 
2812 static int tfe7090p_pvr_update_lna(struct dvb_frontend *fe, u16 agc_global)
2813 {
2814 	struct dvb_usb_adapter *adap = fe->dvb->priv;
2815 	struct dib0700_adapter_state *state = adap->priv;
2816 
2817 	deb_info("TFE7090P-PVR update LNA: agc global=%i", agc_global);
2818 	if (agc_global < 25000) {
2819 		state->dib7000p_ops.set_gpio(fe, 5, 0, 0);
2820 		state->dib7000p_ops.set_agc1_min(fe, 0);
2821 	} else {
2822 		state->dib7000p_ops.set_gpio(fe, 5, 0, 1);
2823 		state->dib7000p_ops.set_agc1_min(fe, 32768);
2824 	}
2825 
2826 	return 0;
2827 }
2828 
2829 static struct dib7000p_config tfe7090pvr_dib7000p_config[2] = {
2830 	{
2831 		.output_mpeg2_in_188_bytes  = 1,
2832 		.hostbus_diversity			= 1,
2833 		.tuner_is_baseband			= 1,
2834 		.update_lna					= tfe7090p_pvr_update_lna,
2835 
2836 		.agc_config_count			= 2,
2837 		.agc						= dib7090_agc_config,
2838 
2839 		.bw							= &dib7090_clock_config_12_mhz,
2840 
2841 		.gpio_dir					= DIB7000P_GPIO_DEFAULT_DIRECTIONS,
2842 		.gpio_val					= DIB7000P_GPIO_DEFAULT_VALUES,
2843 		.gpio_pwm_pos				= DIB7000P_GPIO_DEFAULT_PWM_POS,
2844 
2845 		.pwm_freq_div				= 0,
2846 
2847 		.agc_control				= dib7090_agc_restart,
2848 
2849 		.spur_protect				= 0,
2850 		.disable_sample_and_hold	= 0,
2851 		.enable_current_mirror		= 0,
2852 		.diversity_delay			= 0,
2853 
2854 		.output_mode				= OUTMODE_MPEG2_PAR_GATED_CLK,
2855 		.default_i2c_addr			= 0x90,
2856 		.enMpegOutput				= 1,
2857 	}, {
2858 		.output_mpeg2_in_188_bytes  = 1,
2859 		.hostbus_diversity			= 1,
2860 		.tuner_is_baseband			= 1,
2861 		.update_lna					= tfe7090p_pvr_update_lna,
2862 
2863 		.agc_config_count			= 2,
2864 		.agc						= dib7090_agc_config,
2865 
2866 		.bw							= &dib7090_clock_config_12_mhz,
2867 
2868 		.gpio_dir					= DIB7000P_GPIO_DEFAULT_DIRECTIONS,
2869 		.gpio_val					= DIB7000P_GPIO_DEFAULT_VALUES,
2870 		.gpio_pwm_pos				= DIB7000P_GPIO_DEFAULT_PWM_POS,
2871 
2872 		.pwm_freq_div				= 0,
2873 
2874 		.agc_control				= dib7090_agc_restart,
2875 
2876 		.spur_protect				= 0,
2877 		.disable_sample_and_hold	= 0,
2878 		.enable_current_mirror		= 0,
2879 		.diversity_delay			= 0,
2880 
2881 		.output_mode				= OUTMODE_MPEG2_PAR_GATED_CLK,
2882 		.default_i2c_addr			= 0x92,
2883 		.enMpegOutput				= 0,
2884 	}
2885 };
2886 
2887 static struct dib0090_config nim7090_dib0090_config = {
2888 	.io.clock_khz = 12000,
2889 	.io.pll_bypass = 0,
2890 	.io.pll_range = 0,
2891 	.io.pll_prediv = 3,
2892 	.io.pll_loopdiv = 6,
2893 	.io.adc_clock_ratio = 0,
2894 	.io.pll_int_loop_filt = 0,
2895 
2896 	.freq_offset_khz_uhf = 0,
2897 	.freq_offset_khz_vhf = 0,
2898 
2899 	.clkouttobamse = 1,
2900 	.analog_output = 0,
2901 
2902 	.wbd_vhf_offset = 0,
2903 	.wbd_cband_offset = 0,
2904 	.use_pwm_agc = 1,
2905 	.clkoutdrive = 0,
2906 
2907 	.fref_clock_ratio = 0,
2908 
2909 	.wbd = dib7090_wbd_table,
2910 
2911 	.ls_cfg_pad_drv = 0,
2912 	.data_tx_drv = 0,
2913 	.low_if = NULL,
2914 	.in_soc = 1,
2915 };
2916 
2917 static struct dib7000p_config tfe7790p_dib7000p_config = {
2918 	.output_mpeg2_in_188_bytes  = 1,
2919 	.hostbus_diversity			= 1,
2920 	.tuner_is_baseband			= 1,
2921 	.update_lna					= tfe7790p_update_lna,
2922 
2923 	.agc_config_count			= 2,
2924 	.agc						= dib7090_agc_config,
2925 
2926 	.bw							= &dib7090_clock_config_12_mhz,
2927 
2928 	.gpio_dir					= DIB7000P_GPIO_DEFAULT_DIRECTIONS,
2929 	.gpio_val					= DIB7000P_GPIO_DEFAULT_VALUES,
2930 	.gpio_pwm_pos				= DIB7000P_GPIO_DEFAULT_PWM_POS,
2931 
2932 	.pwm_freq_div				= 0,
2933 
2934 	.agc_control				= dib7090_agc_restart,
2935 
2936 	.spur_protect				= 0,
2937 	.disable_sample_and_hold	= 0,
2938 	.enable_current_mirror		= 0,
2939 	.diversity_delay			= 0,
2940 
2941 	.output_mode				= OUTMODE_MPEG2_PAR_GATED_CLK,
2942 	.enMpegOutput				= 1,
2943 };
2944 
2945 static struct dib0090_config tfe7790p_dib0090_config = {
2946 	.io.clock_khz = 12000,
2947 	.io.pll_bypass = 0,
2948 	.io.pll_range = 0,
2949 	.io.pll_prediv = 3,
2950 	.io.pll_loopdiv = 6,
2951 	.io.adc_clock_ratio = 0,
2952 	.io.pll_int_loop_filt = 0,
2953 
2954 	.freq_offset_khz_uhf = 0,
2955 	.freq_offset_khz_vhf = 0,
2956 
2957 	.clkouttobamse = 1,
2958 	.analog_output = 0,
2959 
2960 	.wbd_vhf_offset = 0,
2961 	.wbd_cband_offset = 0,
2962 	.use_pwm_agc = 1,
2963 	.clkoutdrive = 0,
2964 
2965 	.fref_clock_ratio = 0,
2966 
2967 	.wbd = dib7090_wbd_table,
2968 
2969 	.ls_cfg_pad_drv = 0,
2970 	.data_tx_drv = 0,
2971 	.low_if = NULL,
2972 	.in_soc = 1,
2973 	.force_cband_input = 0,
2974 	.is_dib7090e = 0,
2975 	.force_crystal_mode = 1,
2976 };
2977 
2978 static struct dib0090_config tfe7090pvr_dib0090_config[2] = {
2979 	{
2980 		.io.clock_khz = 12000,
2981 		.io.pll_bypass = 0,
2982 		.io.pll_range = 0,
2983 		.io.pll_prediv = 3,
2984 		.io.pll_loopdiv = 6,
2985 		.io.adc_clock_ratio = 0,
2986 		.io.pll_int_loop_filt = 0,
2987 
2988 		.freq_offset_khz_uhf = 50,
2989 		.freq_offset_khz_vhf = 70,
2990 
2991 		.clkouttobamse = 1,
2992 		.analog_output = 0,
2993 
2994 		.wbd_vhf_offset = 0,
2995 		.wbd_cband_offset = 0,
2996 		.use_pwm_agc = 1,
2997 		.clkoutdrive = 0,
2998 
2999 		.fref_clock_ratio = 0,
3000 
3001 		.wbd = dib7090_wbd_table,
3002 
3003 		.ls_cfg_pad_drv = 0,
3004 		.data_tx_drv = 0,
3005 		.low_if = NULL,
3006 		.in_soc = 1,
3007 	}, {
3008 		.io.clock_khz = 12000,
3009 		.io.pll_bypass = 0,
3010 		.io.pll_range = 0,
3011 		.io.pll_prediv = 3,
3012 		.io.pll_loopdiv = 6,
3013 		.io.adc_clock_ratio = 0,
3014 		.io.pll_int_loop_filt = 0,
3015 
3016 		.freq_offset_khz_uhf = -50,
3017 		.freq_offset_khz_vhf = -70,
3018 
3019 		.clkouttobamse = 1,
3020 		.analog_output = 0,
3021 
3022 		.wbd_vhf_offset = 0,
3023 		.wbd_cband_offset = 0,
3024 		.use_pwm_agc = 1,
3025 		.clkoutdrive = 0,
3026 
3027 		.fref_clock_ratio = 0,
3028 
3029 		.wbd = dib7090_wbd_table,
3030 
3031 		.ls_cfg_pad_drv = 0,
3032 		.data_tx_drv = 0,
3033 		.low_if = NULL,
3034 		.in_soc = 1,
3035 	}
3036 };
3037 
3038 static int nim7090_frontend_attach(struct dvb_usb_adapter *adap)
3039 {
3040 	struct dib0700_adapter_state *state = adap->priv;
3041 
3042 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
3043 		return -ENODEV;
3044 
3045 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
3046 	msleep(20);
3047 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
3048 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
3049 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
3050 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
3051 
3052 	msleep(20);
3053 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
3054 	msleep(20);
3055 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
3056 
3057 	if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 0x10, &nim7090_dib7000p_config) != 0) {
3058 		err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n", __func__);
3059 		dvb_detach(&state->dib7000p_ops);
3060 		return -ENODEV;
3061 	}
3062 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x80, &nim7090_dib7000p_config);
3063 
3064 	return adap->fe_adap[0].fe == NULL ?  -ENODEV : 0;
3065 }
3066 
3067 static int nim7090_tuner_attach(struct dvb_usb_adapter *adap)
3068 {
3069 	struct dib0700_adapter_state *st = adap->priv;
3070 	struct i2c_adapter *tun_i2c = st->dib7000p_ops.get_i2c_tuner(adap->fe_adap[0].fe);
3071 
3072 	nim7090_dib0090_config.reset = st->dib7000p_ops.tuner_sleep,
3073 	nim7090_dib0090_config.sleep = st->dib7000p_ops.tuner_sleep,
3074 	nim7090_dib0090_config.get_adc_power = st->dib7000p_ops.get_adc_power;
3075 
3076 	if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c, &nim7090_dib0090_config) == NULL)
3077 		return -ENODEV;
3078 
3079 	st->dib7000p_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
3080 
3081 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
3082 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7090_agc_startup;
3083 	return 0;
3084 }
3085 
3086 static int tfe7090pvr_frontend0_attach(struct dvb_usb_adapter *adap)
3087 {
3088 	struct dib0700_state *st = adap->dev->priv;
3089 	struct dib0700_adapter_state *state = adap->priv;
3090 
3091 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
3092 		return -ENODEV;
3093 
3094 	/* The TFE7090 requires the dib0700 to not be in master mode */
3095 	st->disable_streaming_master_mode = 1;
3096 
3097 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
3098 	msleep(20);
3099 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
3100 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
3101 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
3102 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
3103 
3104 	msleep(20);
3105 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
3106 	msleep(20);
3107 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
3108 
3109 	/* initialize IC 0 */
3110 	if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 0x20, &tfe7090pvr_dib7000p_config[0]) != 0) {
3111 		err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n", __func__);
3112 		dvb_detach(&state->dib7000p_ops);
3113 		return -ENODEV;
3114 	}
3115 
3116 	dib0700_set_i2c_speed(adap->dev, 340);
3117 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x90, &tfe7090pvr_dib7000p_config[0]);
3118 	if (adap->fe_adap[0].fe == NULL)
3119 		return -ENODEV;
3120 
3121 	state->dib7000p_ops.slave_reset(adap->fe_adap[0].fe);
3122 
3123 	return 0;
3124 }
3125 
3126 static int tfe7090pvr_frontend1_attach(struct dvb_usb_adapter *adap)
3127 {
3128 	struct i2c_adapter *i2c;
3129 	struct dib0700_adapter_state *state = adap->priv;
3130 
3131 	if (adap->dev->adapter[0].fe_adap[0].fe == NULL) {
3132 		err("the master dib7090 has to be initialized first");
3133 		return -ENODEV; /* the master device has not been initialized */
3134 	}
3135 
3136 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
3137 		return -ENODEV;
3138 
3139 	i2c = state->dib7000p_ops.get_i2c_master(adap->dev->adapter[0].fe_adap[0].fe, DIBX000_I2C_INTERFACE_GPIO_6_7, 1);
3140 	if (state->dib7000p_ops.i2c_enumeration(i2c, 1, 0x10, &tfe7090pvr_dib7000p_config[1]) != 0) {
3141 		err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n", __func__);
3142 		dvb_detach(&state->dib7000p_ops);
3143 		return -ENODEV;
3144 	}
3145 
3146 	adap->fe_adap[0].fe = state->dib7000p_ops.init(i2c, 0x92, &tfe7090pvr_dib7000p_config[1]);
3147 	dib0700_set_i2c_speed(adap->dev, 200);
3148 
3149 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
3150 }
3151 
3152 static int tfe7090pvr_tuner0_attach(struct dvb_usb_adapter *adap)
3153 {
3154 	struct dib0700_adapter_state *st = adap->priv;
3155 	struct i2c_adapter *tun_i2c = st->dib7000p_ops.get_i2c_tuner(adap->fe_adap[0].fe);
3156 
3157 	tfe7090pvr_dib0090_config[0].reset = st->dib7000p_ops.tuner_sleep;
3158 	tfe7090pvr_dib0090_config[0].sleep = st->dib7000p_ops.tuner_sleep;
3159 	tfe7090pvr_dib0090_config[0].get_adc_power = st->dib7000p_ops.get_adc_power;
3160 
3161 	if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c, &tfe7090pvr_dib0090_config[0]) == NULL)
3162 		return -ENODEV;
3163 
3164 	st->dib7000p_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
3165 
3166 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
3167 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7090_agc_startup;
3168 	return 0;
3169 }
3170 
3171 static int tfe7090pvr_tuner1_attach(struct dvb_usb_adapter *adap)
3172 {
3173 	struct dib0700_adapter_state *st = adap->priv;
3174 	struct i2c_adapter *tun_i2c = st->dib7000p_ops.get_i2c_tuner(adap->fe_adap[0].fe);
3175 
3176 	tfe7090pvr_dib0090_config[1].reset = st->dib7000p_ops.tuner_sleep;
3177 	tfe7090pvr_dib0090_config[1].sleep = st->dib7000p_ops.tuner_sleep;
3178 	tfe7090pvr_dib0090_config[1].get_adc_power = st->dib7000p_ops.get_adc_power;
3179 
3180 	if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c, &tfe7090pvr_dib0090_config[1]) == NULL)
3181 		return -ENODEV;
3182 
3183 	st->dib7000p_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
3184 
3185 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
3186 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7090_agc_startup;
3187 	return 0;
3188 }
3189 
3190 static int tfe7790p_frontend_attach(struct dvb_usb_adapter *adap)
3191 {
3192 	struct dib0700_state *st = adap->dev->priv;
3193 	struct dib0700_adapter_state *state = adap->priv;
3194 
3195 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
3196 		return -ENODEV;
3197 
3198 	/* The TFE7790P requires the dib0700 to not be in master mode */
3199 	st->disable_streaming_master_mode = 1;
3200 
3201 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
3202 	msleep(20);
3203 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
3204 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
3205 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
3206 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
3207 	msleep(20);
3208 	dib0700_ctrl_clock(adap->dev, 72, 1);
3209 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
3210 	msleep(20);
3211 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
3212 
3213 	if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap,
3214 				1, 0x10, &tfe7790p_dib7000p_config) != 0) {
3215 		err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n",
3216 				__func__);
3217 		dvb_detach(&state->dib7000p_ops);
3218 		return -ENODEV;
3219 	}
3220 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap,
3221 			0x80, &tfe7790p_dib7000p_config);
3222 
3223 	return adap->fe_adap[0].fe == NULL ?  -ENODEV : 0;
3224 }
3225 
3226 static int tfe7790p_tuner_attach(struct dvb_usb_adapter *adap)
3227 {
3228 	struct dib0700_adapter_state *st = adap->priv;
3229 	struct i2c_adapter *tun_i2c =
3230 		st->dib7000p_ops.get_i2c_tuner(adap->fe_adap[0].fe);
3231 
3232 
3233 	tfe7790p_dib0090_config.reset = st->dib7000p_ops.tuner_sleep;
3234 	tfe7790p_dib0090_config.sleep = st->dib7000p_ops.tuner_sleep;
3235 	tfe7790p_dib0090_config.get_adc_power = st->dib7000p_ops.get_adc_power;
3236 
3237 	if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c,
3238 				&tfe7790p_dib0090_config) == NULL)
3239 		return -ENODEV;
3240 
3241 	st->dib7000p_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
3242 
3243 	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
3244 	adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7090_agc_startup;
3245 	return 0;
3246 }
3247 
3248 /* STK7070PD */
3249 static struct dib7000p_config stk7070pd_dib7000p_config[2] = {
3250 	{
3251 		.output_mpeg2_in_188_bytes = 1,
3252 
3253 		.agc_config_count = 1,
3254 		.agc = &dib7070_agc_config,
3255 		.bw  = &dib7070_bw_config_12_mhz,
3256 		.tuner_is_baseband = 1,
3257 		.spur_protect = 1,
3258 
3259 		.gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
3260 		.gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
3261 		.gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
3262 
3263 		.hostbus_diversity = 1,
3264 	}, {
3265 		.output_mpeg2_in_188_bytes = 1,
3266 
3267 		.agc_config_count = 1,
3268 		.agc = &dib7070_agc_config,
3269 		.bw  = &dib7070_bw_config_12_mhz,
3270 		.tuner_is_baseband = 1,
3271 		.spur_protect = 1,
3272 
3273 		.gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
3274 		.gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
3275 		.gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
3276 
3277 		.hostbus_diversity = 1,
3278 	}
3279 };
3280 
3281 static void stk7070pd_init(struct dvb_usb_device *dev)
3282 {
3283 	dib0700_set_gpio(dev, GPIO6, GPIO_OUT, 1);
3284 	msleep(10);
3285 	dib0700_set_gpio(dev, GPIO9, GPIO_OUT, 1);
3286 	dib0700_set_gpio(dev, GPIO4, GPIO_OUT, 1);
3287 	dib0700_set_gpio(dev, GPIO7, GPIO_OUT, 1);
3288 	dib0700_set_gpio(dev, GPIO10, GPIO_OUT, 0);
3289 
3290 	dib0700_ctrl_clock(dev, 72, 1);
3291 
3292 	msleep(10);
3293 	dib0700_set_gpio(dev, GPIO10, GPIO_OUT, 1);
3294 }
3295 
3296 static int stk7070pd_frontend_attach0(struct dvb_usb_adapter *adap)
3297 {
3298 	struct dib0700_adapter_state *state = adap->priv;
3299 
3300 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
3301 		return -ENODEV;
3302 
3303 	stk7070pd_init(adap->dev);
3304 
3305 	msleep(10);
3306 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
3307 
3308 	if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 2, 18,
3309 				     stk7070pd_dib7000p_config) != 0) {
3310 		err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n",
3311 		    __func__);
3312 		dvb_detach(&state->dib7000p_ops);
3313 		return -ENODEV;
3314 	}
3315 
3316 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x80, &stk7070pd_dib7000p_config[0]);
3317 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
3318 }
3319 
3320 static int stk7070pd_frontend_attach1(struct dvb_usb_adapter *adap)
3321 {
3322 	struct dib0700_adapter_state *state = adap->priv;
3323 
3324 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
3325 		return -ENODEV;
3326 
3327 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x82, &stk7070pd_dib7000p_config[1]);
3328 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
3329 }
3330 
3331 static int novatd_read_status_override(struct dvb_frontend *fe,
3332 				       enum fe_status *stat)
3333 {
3334 	struct dvb_usb_adapter *adap = fe->dvb->priv;
3335 	struct dvb_usb_device *dev = adap->dev;
3336 	struct dib0700_state *state = dev->priv;
3337 	int ret;
3338 
3339 	ret = state->read_status(fe, stat);
3340 
3341 	if (!ret)
3342 		dib0700_set_gpio(dev, adap->id == 0 ? GPIO1 : GPIO0, GPIO_OUT,
3343 				!!(*stat & FE_HAS_LOCK));
3344 
3345 	return ret;
3346 }
3347 
3348 static int novatd_sleep_override(struct dvb_frontend* fe)
3349 {
3350 	struct dvb_usb_adapter *adap = fe->dvb->priv;
3351 	struct dvb_usb_device *dev = adap->dev;
3352 	struct dib0700_state *state = dev->priv;
3353 
3354 	/* turn off LED */
3355 	dib0700_set_gpio(dev, adap->id == 0 ? GPIO1 : GPIO0, GPIO_OUT, 0);
3356 
3357 	return state->sleep(fe);
3358 }
3359 
3360 /**
3361  * novatd_frontend_attach - Nova-TD specific attach
3362  *
3363  * Nova-TD has GPIO0, 1 and 2 for LEDs. So do not fiddle with them except for
3364  * information purposes.
3365  */
3366 static int novatd_frontend_attach(struct dvb_usb_adapter *adap)
3367 {
3368 	struct dvb_usb_device *dev = adap->dev;
3369 	struct dib0700_state *st = dev->priv;
3370 	struct dib0700_adapter_state *state = adap->priv;
3371 
3372 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
3373 		return -ENODEV;
3374 
3375 	if (adap->id == 0) {
3376 		stk7070pd_init(dev);
3377 
3378 		/* turn the power LED on, the other two off (just in case) */
3379 		dib0700_set_gpio(dev, GPIO0, GPIO_OUT, 0);
3380 		dib0700_set_gpio(dev, GPIO1, GPIO_OUT, 0);
3381 		dib0700_set_gpio(dev, GPIO2, GPIO_OUT, 1);
3382 
3383 		if (state->dib7000p_ops.i2c_enumeration(&dev->i2c_adap, 2, 18,
3384 					     stk7070pd_dib7000p_config) != 0) {
3385 			err("%s: state->dib7000p_ops.i2c_enumeration failed.  Cannot continue\n",
3386 			    __func__);
3387 			dvb_detach(&state->dib7000p_ops);
3388 			return -ENODEV;
3389 		}
3390 	}
3391 
3392 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&dev->i2c_adap,
3393 			adap->id == 0 ? 0x80 : 0x82,
3394 			&stk7070pd_dib7000p_config[adap->id]);
3395 
3396 	if (adap->fe_adap[0].fe == NULL)
3397 		return -ENODEV;
3398 
3399 	st->read_status = adap->fe_adap[0].fe->ops.read_status;
3400 	adap->fe_adap[0].fe->ops.read_status = novatd_read_status_override;
3401 	st->sleep = adap->fe_adap[0].fe->ops.sleep;
3402 	adap->fe_adap[0].fe->ops.sleep = novatd_sleep_override;
3403 
3404 	return 0;
3405 }
3406 
3407 /* S5H1411 */
3408 static struct s5h1411_config pinnacle_801e_config = {
3409 	.output_mode   = S5H1411_PARALLEL_OUTPUT,
3410 	.gpio          = S5H1411_GPIO_OFF,
3411 	.mpeg_timing   = S5H1411_MPEGTIMING_NONCONTINOUS_NONINVERTING_CLOCK,
3412 	.qam_if        = S5H1411_IF_44000,
3413 	.vsb_if        = S5H1411_IF_44000,
3414 	.inversion     = S5H1411_INVERSION_OFF,
3415 	.status_mode   = S5H1411_DEMODLOCKING
3416 };
3417 
3418 /* Pinnacle PCTV HD Pro 801e GPIOs map:
3419    GPIO0  - currently unknown
3420    GPIO1  - xc5000 tuner reset
3421    GPIO2  - CX25843 sleep
3422    GPIO3  - currently unknown
3423    GPIO4  - currently unknown
3424    GPIO6  - currently unknown
3425    GPIO7  - currently unknown
3426    GPIO9  - currently unknown
3427    GPIO10 - CX25843 reset
3428  */
3429 static int s5h1411_frontend_attach(struct dvb_usb_adapter *adap)
3430 {
3431 	struct dib0700_state *st = adap->dev->priv;
3432 
3433 	/* Make use of the new i2c functions from FW 1.20 */
3434 	st->fw_use_new_i2c_api = 1;
3435 
3436 	/* The s5h1411 requires the dib0700 to not be in master mode */
3437 	st->disable_streaming_master_mode = 1;
3438 
3439 	/* All msleep values taken from Windows USB trace */
3440 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 0);
3441 	dib0700_set_gpio(adap->dev, GPIO3, GPIO_OUT, 0);
3442 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
3443 	msleep(400);
3444 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
3445 	msleep(60);
3446 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
3447 	msleep(30);
3448 	dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
3449 	dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
3450 	dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
3451 	dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
3452 	dib0700_set_gpio(adap->dev, GPIO2, GPIO_OUT, 0);
3453 	msleep(30);
3454 
3455 	/* Put the CX25843 to sleep for now since we're in digital mode */
3456 	dib0700_set_gpio(adap->dev, GPIO2, GPIO_OUT, 1);
3457 
3458 	/* GPIOs are initialized, do the attach */
3459 	adap->fe_adap[0].fe = dvb_attach(s5h1411_attach, &pinnacle_801e_config,
3460 			      &adap->dev->i2c_adap);
3461 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
3462 }
3463 
3464 static int dib0700_xc5000_tuner_callback(void *priv, int component,
3465 					 int command, int arg)
3466 {
3467 	struct dvb_usb_adapter *adap = priv;
3468 
3469 	if (command == XC5000_TUNER_RESET) {
3470 		/* Reset the tuner */
3471 		dib0700_set_gpio(adap->dev, GPIO1, GPIO_OUT, 0);
3472 		msleep(10);
3473 		dib0700_set_gpio(adap->dev, GPIO1, GPIO_OUT, 1);
3474 		msleep(10);
3475 	} else {
3476 		err("xc5000: unknown tuner callback command: %d\n", command);
3477 		return -EINVAL;
3478 	}
3479 
3480 	return 0;
3481 }
3482 
3483 static struct xc5000_config s5h1411_xc5000_tunerconfig = {
3484 	.i2c_address      = 0x64,
3485 	.if_khz           = 5380,
3486 };
3487 
3488 static int xc5000_tuner_attach(struct dvb_usb_adapter *adap)
3489 {
3490 	/* FIXME: generalize & move to common area */
3491 	adap->fe_adap[0].fe->callback = dib0700_xc5000_tuner_callback;
3492 
3493 	return dvb_attach(xc5000_attach, adap->fe_adap[0].fe, &adap->dev->i2c_adap,
3494 			  &s5h1411_xc5000_tunerconfig)
3495 		== NULL ? -ENODEV : 0;
3496 }
3497 
3498 static int dib0700_xc4000_tuner_callback(void *priv, int component,
3499 					 int command, int arg)
3500 {
3501 	struct dvb_usb_adapter *adap = priv;
3502 	struct dib0700_adapter_state *state = adap->priv;
3503 
3504 	if (command == XC4000_TUNER_RESET) {
3505 		/* Reset the tuner */
3506 		state->dib7000p_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 0);
3507 		msleep(10);
3508 		state->dib7000p_ops.set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
3509 	} else {
3510 		err("xc4000: unknown tuner callback command: %d\n", command);
3511 		return -EINVAL;
3512 	}
3513 
3514 	return 0;
3515 }
3516 
3517 static struct dibx000_agc_config stk7700p_7000p_xc4000_agc_config = {
3518 	.band_caps = BAND_UHF | BAND_VHF,
3519 	.setup = 0x64,
3520 	.inv_gain = 0x02c8,
3521 	.time_stabiliz = 0x15,
3522 	.alpha_level = 0x00,
3523 	.thlock = 0x76,
3524 	.wbd_inv = 0x01,
3525 	.wbd_ref = 0x0b33,
3526 	.wbd_sel = 0x00,
3527 	.wbd_alpha = 0x02,
3528 	.agc1_max = 0x00,
3529 	.agc1_min = 0x00,
3530 	.agc2_max = 0x9b26,
3531 	.agc2_min = 0x26ca,
3532 	.agc1_pt1 = 0x00,
3533 	.agc1_pt2 = 0x00,
3534 	.agc1_pt3 = 0x00,
3535 	.agc1_slope1 = 0x00,
3536 	.agc1_slope2 = 0x00,
3537 	.agc2_pt1 = 0x00,
3538 	.agc2_pt2 = 0x80,
3539 	.agc2_slope1 = 0x1d,
3540 	.agc2_slope2 = 0x1d,
3541 	.alpha_mant = 0x11,
3542 	.alpha_exp = 0x1b,
3543 	.beta_mant = 0x17,
3544 	.beta_exp = 0x33,
3545 	.perform_agc_softsplit = 0x00,
3546 };
3547 
3548 static struct dibx000_bandwidth_config stk7700p_xc4000_pll_config = {
3549 	.internal = 60000,
3550 	.sampling = 30000,
3551 	.pll_prediv = 1,
3552 	.pll_ratio = 8,
3553 	.pll_range = 3,
3554 	.pll_reset = 1,
3555 	.pll_bypass = 0,
3556 	.enable_refdiv = 0,
3557 	.bypclk_div = 0,
3558 	.IO_CLK_en_core = 1,
3559 	.ADClkSrc = 1,
3560 	.modulo = 0,
3561 	.sad_cfg = (3 << 14) | (1 << 12) | 524, /* sad_cfg: refsel, sel, freq_15k */
3562 	.ifreq = 39370534,
3563 	.timf = 20452225,
3564 	.xtal_hz = 30000000
3565 };
3566 
3567 /* FIXME: none of these inputs are validated yet */
3568 static struct dib7000p_config pctv_340e_config = {
3569 	.output_mpeg2_in_188_bytes = 1,
3570 
3571 	.agc_config_count = 1,
3572 	.agc = &stk7700p_7000p_xc4000_agc_config,
3573 	.bw  = &stk7700p_xc4000_pll_config,
3574 
3575 	.gpio_dir = DIB7000M_GPIO_DEFAULT_DIRECTIONS,
3576 	.gpio_val = DIB7000M_GPIO_DEFAULT_VALUES,
3577 	.gpio_pwm_pos = DIB7000M_GPIO_DEFAULT_PWM_POS,
3578 };
3579 
3580 /* PCTV 340e GPIOs map:
3581    dib0700:
3582    GPIO2  - CX25843 sleep
3583    GPIO3  - CS5340 reset
3584    GPIO5  - IRD
3585    GPIO6  - Power Supply
3586    GPIO8  - LNA (1=off 0=on)
3587    GPIO10 - CX25843 reset
3588    dib7000:
3589    GPIO8  - xc4000 reset
3590  */
3591 static int pctv340e_frontend_attach(struct dvb_usb_adapter *adap)
3592 {
3593 	struct dib0700_state *st = adap->dev->priv;
3594 	struct dib0700_adapter_state *state = adap->priv;
3595 
3596 	if (!dvb_attach(dib7000p_attach, &state->dib7000p_ops))
3597 		return -ENODEV;
3598 
3599 	/* Power Supply on */
3600 	dib0700_set_gpio(adap->dev, GPIO6,  GPIO_OUT, 0);
3601 	msleep(50);
3602 	dib0700_set_gpio(adap->dev, GPIO6,  GPIO_OUT, 1);
3603 	msleep(100); /* Allow power supply to settle before probing */
3604 
3605 	/* cx25843 reset */
3606 	dib0700_set_gpio(adap->dev, GPIO10,  GPIO_OUT, 0);
3607 	msleep(1); /* cx25843 datasheet say 350us required */
3608 	dib0700_set_gpio(adap->dev, GPIO10,  GPIO_OUT, 1);
3609 
3610 	/* LNA off for now */
3611 	dib0700_set_gpio(adap->dev, GPIO8,  GPIO_OUT, 1);
3612 
3613 	/* Put the CX25843 to sleep for now since we're in digital mode */
3614 	dib0700_set_gpio(adap->dev, GPIO2, GPIO_OUT, 1);
3615 
3616 	/* FIXME: not verified yet */
3617 	dib0700_ctrl_clock(adap->dev, 72, 1);
3618 
3619 	msleep(500);
3620 
3621 	if (state->dib7000p_ops.dib7000pc_detection(&adap->dev->i2c_adap) == 0) {
3622 		/* Demodulator not found for some reason? */
3623 		dvb_detach(&state->dib7000p_ops);
3624 		return -ENODEV;
3625 	}
3626 
3627 	adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x12,
3628 			      &pctv_340e_config);
3629 	st->is_dib7000pc = 1;
3630 
3631 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
3632 }
3633 
3634 static struct xc4000_config dib7000p_xc4000_tunerconfig = {
3635 	.i2c_address	  = 0x61,
3636 	.default_pm	  = 1,
3637 	.dvb_amplitude	  = 0,
3638 	.set_smoothedcvbs = 0,
3639 	.if_khz		  = 5400
3640 };
3641 
3642 static int xc4000_tuner_attach(struct dvb_usb_adapter *adap)
3643 {
3644 	struct i2c_adapter *tun_i2c;
3645 	struct dib0700_adapter_state *state = adap->priv;
3646 
3647 	/* The xc4000 is not on the main i2c bus */
3648 	tun_i2c = state->dib7000p_ops.get_i2c_master(adap->fe_adap[0].fe,
3649 					  DIBX000_I2C_INTERFACE_TUNER, 1);
3650 	if (tun_i2c == NULL) {
3651 		printk(KERN_ERR "Could not reach tuner i2c bus\n");
3652 		return 0;
3653 	}
3654 
3655 	/* Setup the reset callback */
3656 	adap->fe_adap[0].fe->callback = dib0700_xc4000_tuner_callback;
3657 
3658 	return dvb_attach(xc4000_attach, adap->fe_adap[0].fe, tun_i2c,
3659 			  &dib7000p_xc4000_tunerconfig)
3660 		== NULL ? -ENODEV : 0;
3661 }
3662 
3663 static struct lgdt3305_config hcw_lgdt3305_config = {
3664 	.i2c_addr           = 0x0e,
3665 	.mpeg_mode          = LGDT3305_MPEG_PARALLEL,
3666 	.tpclk_edge         = LGDT3305_TPCLK_FALLING_EDGE,
3667 	.tpvalid_polarity   = LGDT3305_TP_VALID_LOW,
3668 	.deny_i2c_rptr      = 0,
3669 	.spectral_inversion = 1,
3670 	.qam_if_khz         = 6000,
3671 	.vsb_if_khz         = 6000,
3672 	.usref_8vsb         = 0x0500,
3673 };
3674 
3675 static struct mxl5007t_config hcw_mxl5007t_config = {
3676 	.xtal_freq_hz = MxL_XTAL_25_MHZ,
3677 	.if_freq_hz = MxL_IF_6_MHZ,
3678 	.invert_if = 1,
3679 };
3680 
3681 /* TIGER-ATSC map:
3682    GPIO0  - LNA_CTR  (H: LNA power enabled, L: LNA power disabled)
3683    GPIO1  - ANT_SEL  (H: VPA, L: MCX)
3684    GPIO4  - SCL2
3685    GPIO6  - EN_TUNER
3686    GPIO7  - SDA2
3687    GPIO10 - DEM_RST
3688 
3689    MXL is behind LG's i2c repeater.  LG is on SCL2/SDA2 gpios on the DIB
3690  */
3691 static int lgdt3305_frontend_attach(struct dvb_usb_adapter *adap)
3692 {
3693 	struct dib0700_state *st = adap->dev->priv;
3694 
3695 	/* Make use of the new i2c functions from FW 1.20 */
3696 	st->fw_use_new_i2c_api = 1;
3697 
3698 	st->disable_streaming_master_mode = 1;
3699 
3700 	/* fe power enable */
3701 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0);
3702 	msleep(30);
3703 	dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
3704 	msleep(30);
3705 
3706 	/* demod reset */
3707 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
3708 	msleep(30);
3709 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
3710 	msleep(30);
3711 	dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
3712 	msleep(30);
3713 
3714 	adap->fe_adap[0].fe = dvb_attach(lgdt3305_attach,
3715 			      &hcw_lgdt3305_config,
3716 			      &adap->dev->i2c_adap);
3717 
3718 	return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
3719 }
3720 
3721 static int mxl5007t_tuner_attach(struct dvb_usb_adapter *adap)
3722 {
3723 	return dvb_attach(mxl5007t_attach, adap->fe_adap[0].fe,
3724 			  &adap->dev->i2c_adap, 0x60,
3725 			  &hcw_mxl5007t_config) == NULL ? -ENODEV : 0;
3726 }
3727 
3728 
3729 /* DVB-USB and USB stuff follows */
3730 struct usb_device_id dib0700_usb_id_table[] = {
3731 /* 0 */	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK7700P) },
3732 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK7700P_PC) },
3733 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_500) },
3734 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_500_2) },
3735 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_STICK) },
3736 /* 5 */	{ USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR) },
3737 	{ USB_DEVICE(USB_VID_COMPRO,    USB_PID_COMPRO_VIDEOMATE_U500) },
3738 	{ USB_DEVICE(USB_VID_UNIWILL,   USB_PID_UNIWILL_STK7700P) },
3739 	{ USB_DEVICE(USB_VID_LEADTEK,   USB_PID_WINFAST_DTV_DONGLE_STK7700P) },
3740 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_STICK_2) },
3741 /* 10 */{ USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_2) },
3742 	{ USB_DEVICE(USB_VID_PINNACLE,  USB_PID_PINNACLE_PCTV2000E) },
3743 	{ USB_DEVICE(USB_VID_TERRATEC,
3744 			USB_PID_TERRATEC_CINERGY_DT_XS_DIVERSITY) },
3745 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_TD_STICK) },
3746 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK7700D) },
3747 /* 15 */{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK7070P) },
3748 	{ USB_DEVICE(USB_VID_PINNACLE,  USB_PID_PINNACLE_PCTV_DVB_T_FLASH) },
3749 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK7070PD) },
3750 	{ USB_DEVICE(USB_VID_PINNACLE,
3751 			USB_PID_PINNACLE_PCTV_DUAL_DIVERSITY_DVB_T) },
3752 	{ USB_DEVICE(USB_VID_COMPRO,    USB_PID_COMPRO_VIDEOMATE_U500_PC) },
3753 /* 20 */{ USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_EXPRESS) },
3754 	{ USB_DEVICE(USB_VID_GIGABYTE,  USB_PID_GIGABYTE_U7000) },
3755 	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ARTEC_T14BR) },
3756 	{ USB_DEVICE(USB_VID_ASUS,      USB_PID_ASUS_U3000) },
3757 	{ USB_DEVICE(USB_VID_ASUS,      USB_PID_ASUS_U3100) },
3758 /* 25 */{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_STICK_3) },
3759 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_MYTV_T) },
3760 	{ USB_DEVICE(USB_VID_TERRATEC,  USB_PID_TERRATEC_CINERGY_HT_USB_XE) },
3761 	{ USB_DEVICE(USB_VID_PINNACLE,	USB_PID_PINNACLE_EXPRESSCARD_320CX) },
3762 	{ USB_DEVICE(USB_VID_PINNACLE,	USB_PID_PINNACLE_PCTV72E) },
3763 /* 30 */{ USB_DEVICE(USB_VID_PINNACLE,	USB_PID_PINNACLE_PCTV73E) },
3764 	{ USB_DEVICE(USB_VID_YUAN,	USB_PID_YUAN_EC372S) },
3765 	{ USB_DEVICE(USB_VID_TERRATEC,	USB_PID_TERRATEC_CINERGY_HT_EXPRESS) },
3766 	{ USB_DEVICE(USB_VID_TERRATEC,	USB_PID_TERRATEC_CINERGY_T_XXS) },
3767 	{ USB_DEVICE(USB_VID_LEADTEK,   USB_PID_WINFAST_DTV_DONGLE_STK7700P_2) },
3768 /* 35 */{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_TD_STICK_52009) },
3769 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_500_3) },
3770 	{ USB_DEVICE(USB_VID_GIGABYTE,  USB_PID_GIGABYTE_U8000) },
3771 	{ USB_DEVICE(USB_VID_YUAN,      USB_PID_YUAN_STK7700PH) },
3772 	{ USB_DEVICE(USB_VID_ASUS,	USB_PID_ASUS_U3000H) },
3773 /* 40 */{ USB_DEVICE(USB_VID_PINNACLE,  USB_PID_PINNACLE_PCTV801E) },
3774 	{ USB_DEVICE(USB_VID_PINNACLE,  USB_PID_PINNACLE_PCTV801E_SE) },
3775 	{ USB_DEVICE(USB_VID_TERRATEC,	USB_PID_TERRATEC_CINERGY_T_EXPRESS) },
3776 	{ USB_DEVICE(USB_VID_TERRATEC,
3777 			USB_PID_TERRATEC_CINERGY_DT_XS_DIVERSITY_2) },
3778 	{ USB_DEVICE(USB_VID_SONY,	USB_PID_SONY_PLAYTV) },
3779 /* 45 */{ USB_DEVICE(USB_VID_YUAN,      USB_PID_YUAN_PD378S) },
3780 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_TIGER_ATSC) },
3781 	{ USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_TIGER_ATSC_B210) },
3782 	{ USB_DEVICE(USB_VID_YUAN,	USB_PID_YUAN_MC770) },
3783 	{ USB_DEVICE(USB_VID_ELGATO,	USB_PID_ELGATO_EYETV_DTT) },
3784 /* 50 */{ USB_DEVICE(USB_VID_ELGATO,	USB_PID_ELGATO_EYETV_DTT_Dlx) },
3785 	{ USB_DEVICE(USB_VID_LEADTEK,   USB_PID_WINFAST_DTV_DONGLE_H) },
3786 	{ USB_DEVICE(USB_VID_TERRATEC,	USB_PID_TERRATEC_T3) },
3787 	{ USB_DEVICE(USB_VID_TERRATEC,	USB_PID_TERRATEC_T5) },
3788 	{ USB_DEVICE(USB_VID_YUAN,      USB_PID_YUAN_STK7700D) },
3789 /* 55 */{ USB_DEVICE(USB_VID_YUAN,	USB_PID_YUAN_STK7700D_2) },
3790 	{ USB_DEVICE(USB_VID_PINNACLE,	USB_PID_PINNACLE_PCTV73A) },
3791 	{ USB_DEVICE(USB_VID_PCTV,	USB_PID_PINNACLE_PCTV73ESE) },
3792 	{ USB_DEVICE(USB_VID_PCTV,	USB_PID_PINNACLE_PCTV282E) },
3793 	{ USB_DEVICE(USB_VID_DIBCOM,	USB_PID_DIBCOM_STK7770P) },
3794 /* 60 */{ USB_DEVICE(USB_VID_TERRATEC,	USB_PID_TERRATEC_CINERGY_T_XXS_2) },
3795 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK807XPVR) },
3796 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK807XP) },
3797 	{ USB_DEVICE_VER(USB_VID_PIXELVIEW, USB_PID_PIXELVIEW_SBTVD, 0x000, 0x3f00) },
3798 	{ USB_DEVICE(USB_VID_EVOLUTEPC, USB_PID_TVWAY_PLUS) },
3799 /* 65 */{ USB_DEVICE(USB_VID_PINNACLE,	USB_PID_PINNACLE_PCTV73ESE) },
3800 	{ USB_DEVICE(USB_VID_PINNACLE,	USB_PID_PINNACLE_PCTV282E) },
3801 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK8096GP) },
3802 	{ USB_DEVICE(USB_VID_ELGATO,    USB_PID_ELGATO_EYETV_DIVERSITY) },
3803 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_NIM9090M) },
3804 /* 70 */{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_NIM8096MD) },
3805 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_NIM9090MD) },
3806 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_NIM7090) },
3807 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_TFE7090PVR) },
3808 	{ USB_DEVICE(USB_VID_TECHNISAT, USB_PID_TECHNISAT_AIRSTAR_TELESTICK_2) },
3809 /* 75 */{ USB_DEVICE(USB_VID_MEDION,    USB_PID_CREATIX_CTX1921) },
3810 	{ USB_DEVICE(USB_VID_PINNACLE,  USB_PID_PINNACLE_PCTV340E) },
3811 	{ USB_DEVICE(USB_VID_PINNACLE,  USB_PID_PINNACLE_PCTV340E_SE) },
3812 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_TFE7790P) },
3813 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_TFE8096P) },
3814 /* 80 */{ USB_DEVICE(USB_VID_ELGATO,	USB_PID_ELGATO_EYETV_DTT_2) },
3815 	{ USB_DEVICE(USB_VID_PCTV,      USB_PID_PCTV_2002E) },
3816 	{ USB_DEVICE(USB_VID_PCTV,      USB_PID_PCTV_2002E_SE) },
3817 	{ USB_DEVICE(USB_VID_PCTV,      USB_PID_DIBCOM_STK8096PVR) },
3818 	{ USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK8096PVR) },
3819 	{ 0 }		/* Terminating entry */
3820 };
3821 MODULE_DEVICE_TABLE(usb, dib0700_usb_id_table);
3822 
3823 #define DIB0700_DEFAULT_DEVICE_PROPERTIES \
3824 	.caps              = DVB_USB_IS_AN_I2C_ADAPTER, \
3825 	.usb_ctrl          = DEVICE_SPECIFIC, \
3826 	.firmware          = "dvb-usb-dib0700-1.20.fw", \
3827 	.download_firmware = dib0700_download_firmware, \
3828 	.no_reconnect      = 1, \
3829 	.size_of_priv      = sizeof(struct dib0700_state), \
3830 	.i2c_algo          = &dib0700_i2c_algo, \
3831 	.identify_state    = dib0700_identify_state
3832 
3833 #define DIB0700_DEFAULT_STREAMING_CONFIG(ep) \
3834 	.streaming_ctrl   = dib0700_streaming_ctrl, \
3835 	.stream = { \
3836 		.type = USB_BULK, \
3837 		.count = 4, \
3838 		.endpoint = ep, \
3839 		.u = { \
3840 			.bulk = { \
3841 				.buffersize = 39480, \
3842 			} \
3843 		} \
3844 	}
3845 
3846 #define DIB0700_NUM_FRONTENDS(n) \
3847 	.num_frontends = n, \
3848 	.size_of_priv     = sizeof(struct dib0700_adapter_state)
3849 
3850 struct dvb_usb_device_properties dib0700_devices[] = {
3851 	{
3852 		DIB0700_DEFAULT_DEVICE_PROPERTIES,
3853 
3854 		.num_adapters = 1,
3855 		.adapter = {
3856 			{
3857 			DIB0700_NUM_FRONTENDS(1),
3858 			.fe = {{
3859 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
3860 				.pid_filter_count = 32,
3861 				.pid_filter       = stk7700p_pid_filter,
3862 				.pid_filter_ctrl  = stk7700p_pid_filter_ctrl,
3863 				.frontend_attach  = stk7700p_frontend_attach,
3864 				.tuner_attach     = stk7700p_tuner_attach,
3865 
3866 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
3867 			}},
3868 			},
3869 		},
3870 
3871 		.num_device_descs = 8,
3872 		.devices = {
3873 			{   "DiBcom STK7700P reference design",
3874 				{ &dib0700_usb_id_table[0], &dib0700_usb_id_table[1] },
3875 				{ NULL },
3876 			},
3877 			{   "Hauppauge Nova-T Stick",
3878 				{ &dib0700_usb_id_table[4], &dib0700_usb_id_table[9], NULL },
3879 				{ NULL },
3880 			},
3881 			{   "AVerMedia AVerTV DVB-T Volar",
3882 				{ &dib0700_usb_id_table[5], &dib0700_usb_id_table[10] },
3883 				{ NULL },
3884 			},
3885 			{   "Compro Videomate U500",
3886 				{ &dib0700_usb_id_table[6], &dib0700_usb_id_table[19] },
3887 				{ NULL },
3888 			},
3889 			{   "Uniwill STK7700P based (Hama and others)",
3890 				{ &dib0700_usb_id_table[7], NULL },
3891 				{ NULL },
3892 			},
3893 			{   "Leadtek Winfast DTV Dongle (STK7700P based)",
3894 				{ &dib0700_usb_id_table[8], &dib0700_usb_id_table[34] },
3895 				{ NULL },
3896 			},
3897 			{   "AVerMedia AVerTV DVB-T Express",
3898 				{ &dib0700_usb_id_table[20] },
3899 				{ NULL },
3900 			},
3901 			{   "Gigabyte U7000",
3902 				{ &dib0700_usb_id_table[21], NULL },
3903 				{ NULL },
3904 			}
3905 		},
3906 
3907 		.rc.core = {
3908 			.rc_interval      = DEFAULT_RC_INTERVAL,
3909 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
3910 			.rc_query         = dib0700_rc_query_old_firmware,
3911 			.allowed_protos   = RC_BIT_RC5 |
3912 					    RC_BIT_RC6_MCE |
3913 					    RC_BIT_NEC,
3914 			.change_protocol  = dib0700_change_protocol,
3915 		},
3916 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
3917 
3918 		.num_adapters = 2,
3919 		.adapter = {
3920 			{
3921 			DIB0700_NUM_FRONTENDS(1),
3922 			.fe = {{
3923 				.frontend_attach  = bristol_frontend_attach,
3924 				.tuner_attach     = bristol_tuner_attach,
3925 
3926 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
3927 			}},
3928 			}, {
3929 			DIB0700_NUM_FRONTENDS(1),
3930 			.fe = {{
3931 				.frontend_attach  = bristol_frontend_attach,
3932 				.tuner_attach     = bristol_tuner_attach,
3933 
3934 				DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
3935 			}},
3936 			}
3937 		},
3938 
3939 		.num_device_descs = 1,
3940 		.devices = {
3941 			{   "Hauppauge Nova-T 500 Dual DVB-T",
3942 				{ &dib0700_usb_id_table[2], &dib0700_usb_id_table[3], NULL },
3943 				{ NULL },
3944 			},
3945 		},
3946 
3947 		.rc.core = {
3948 			.rc_interval      = DEFAULT_RC_INTERVAL,
3949 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
3950 			.rc_query         = dib0700_rc_query_old_firmware,
3951 			.allowed_protos   = RC_BIT_RC5 |
3952 					    RC_BIT_RC6_MCE |
3953 					    RC_BIT_NEC,
3954 			.change_protocol = dib0700_change_protocol,
3955 		},
3956 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
3957 
3958 		.num_adapters = 2,
3959 		.adapter = {
3960 			{
3961 			DIB0700_NUM_FRONTENDS(1),
3962 			.fe = {{
3963 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
3964 				.pid_filter_count = 32,
3965 				.pid_filter       = stk70x0p_pid_filter,
3966 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
3967 				.frontend_attach  = stk7700d_frontend_attach,
3968 				.tuner_attach     = stk7700d_tuner_attach,
3969 
3970 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
3971 			}},
3972 			}, {
3973 			DIB0700_NUM_FRONTENDS(1),
3974 			.fe = {{
3975 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
3976 				.pid_filter_count = 32,
3977 				.pid_filter       = stk70x0p_pid_filter,
3978 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
3979 				.frontend_attach  = stk7700d_frontend_attach,
3980 				.tuner_attach     = stk7700d_tuner_attach,
3981 
3982 				DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
3983 			}},
3984 			}
3985 		},
3986 
3987 		.num_device_descs = 5,
3988 		.devices = {
3989 			{   "Pinnacle PCTV 2000e",
3990 				{ &dib0700_usb_id_table[11], NULL },
3991 				{ NULL },
3992 			},
3993 			{   "Terratec Cinergy DT XS Diversity",
3994 				{ &dib0700_usb_id_table[12], NULL },
3995 				{ NULL },
3996 			},
3997 			{   "Hauppauge Nova-TD Stick/Elgato Eye-TV Diversity",
3998 				{ &dib0700_usb_id_table[13], NULL },
3999 				{ NULL },
4000 			},
4001 			{   "DiBcom STK7700D reference design",
4002 				{ &dib0700_usb_id_table[14], NULL },
4003 				{ NULL },
4004 			},
4005 			{   "YUAN High-Tech DiBcom STK7700D",
4006 				{ &dib0700_usb_id_table[55], NULL },
4007 				{ NULL },
4008 			},
4009 
4010 		},
4011 
4012 		.rc.core = {
4013 			.rc_interval      = DEFAULT_RC_INTERVAL,
4014 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4015 			.rc_query         = dib0700_rc_query_old_firmware,
4016 			.allowed_protos   = RC_BIT_RC5 |
4017 					    RC_BIT_RC6_MCE |
4018 					    RC_BIT_NEC,
4019 			.change_protocol = dib0700_change_protocol,
4020 		},
4021 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4022 
4023 		.num_adapters = 1,
4024 		.adapter = {
4025 			{
4026 			DIB0700_NUM_FRONTENDS(1),
4027 			.fe = {{
4028 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4029 				.pid_filter_count = 32,
4030 				.pid_filter       = stk70x0p_pid_filter,
4031 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4032 				.frontend_attach  = stk7700P2_frontend_attach,
4033 				.tuner_attach     = stk7700d_tuner_attach,
4034 
4035 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4036 			}},
4037 			},
4038 		},
4039 
4040 		.num_device_descs = 3,
4041 		.devices = {
4042 			{   "ASUS My Cinema U3000 Mini DVBT Tuner",
4043 				{ &dib0700_usb_id_table[23], NULL },
4044 				{ NULL },
4045 			},
4046 			{   "Yuan EC372S",
4047 				{ &dib0700_usb_id_table[31], NULL },
4048 				{ NULL },
4049 			},
4050 			{   "Terratec Cinergy T Express",
4051 				{ &dib0700_usb_id_table[42], NULL },
4052 				{ NULL },
4053 			}
4054 		},
4055 
4056 		.rc.core = {
4057 			.rc_interval      = DEFAULT_RC_INTERVAL,
4058 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4059 			.module_name	  = "dib0700",
4060 			.rc_query         = dib0700_rc_query_old_firmware,
4061 			.allowed_protos   = RC_BIT_RC5 |
4062 					    RC_BIT_RC6_MCE |
4063 					    RC_BIT_NEC,
4064 			.change_protocol = dib0700_change_protocol,
4065 		},
4066 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4067 
4068 		.num_adapters = 1,
4069 		.adapter = {
4070 			{
4071 			DIB0700_NUM_FRONTENDS(1),
4072 			.fe = {{
4073 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4074 				.pid_filter_count = 32,
4075 				.pid_filter       = stk70x0p_pid_filter,
4076 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4077 				.frontend_attach  = stk7070p_frontend_attach,
4078 				.tuner_attach     = dib7070p_tuner_attach,
4079 
4080 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4081 			}},
4082 			},
4083 		},
4084 
4085 		.num_device_descs = 12,
4086 		.devices = {
4087 			{   "DiBcom STK7070P reference design",
4088 				{ &dib0700_usb_id_table[15], NULL },
4089 				{ NULL },
4090 			},
4091 			{   "Pinnacle PCTV DVB-T Flash Stick",
4092 				{ &dib0700_usb_id_table[16], NULL },
4093 				{ NULL },
4094 			},
4095 			{   "Artec T14BR DVB-T",
4096 				{ &dib0700_usb_id_table[22], NULL },
4097 				{ NULL },
4098 			},
4099 			{   "ASUS My Cinema U3100 Mini DVBT Tuner",
4100 				{ &dib0700_usb_id_table[24], NULL },
4101 				{ NULL },
4102 			},
4103 			{   "Hauppauge Nova-T Stick",
4104 				{ &dib0700_usb_id_table[25], NULL },
4105 				{ NULL },
4106 			},
4107 			{   "Hauppauge Nova-T MyTV.t",
4108 				{ &dib0700_usb_id_table[26], NULL },
4109 				{ NULL },
4110 			},
4111 			{   "Pinnacle PCTV 72e",
4112 				{ &dib0700_usb_id_table[29], NULL },
4113 				{ NULL },
4114 			},
4115 			{   "Pinnacle PCTV 73e",
4116 				{ &dib0700_usb_id_table[30], NULL },
4117 				{ NULL },
4118 			},
4119 			{   "Elgato EyeTV DTT",
4120 				{ &dib0700_usb_id_table[49], NULL },
4121 				{ NULL },
4122 			},
4123 			{   "Yuan PD378S",
4124 				{ &dib0700_usb_id_table[45], NULL },
4125 				{ NULL },
4126 			},
4127 			{   "Elgato EyeTV Dtt Dlx PD378S",
4128 				{ &dib0700_usb_id_table[50], NULL },
4129 				{ NULL },
4130 			},
4131 			{   "Elgato EyeTV DTT rev. 2",
4132 				{ &dib0700_usb_id_table[80], NULL },
4133 				{ NULL },
4134 			},
4135 		},
4136 
4137 		.rc.core = {
4138 			.rc_interval      = DEFAULT_RC_INTERVAL,
4139 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4140 			.module_name	  = "dib0700",
4141 			.rc_query         = dib0700_rc_query_old_firmware,
4142 			.allowed_protos   = RC_BIT_RC5 |
4143 					    RC_BIT_RC6_MCE |
4144 					    RC_BIT_NEC,
4145 			.change_protocol  = dib0700_change_protocol,
4146 		},
4147 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4148 
4149 		.num_adapters = 1,
4150 		.adapter = {
4151 			{
4152 			DIB0700_NUM_FRONTENDS(1),
4153 			.fe = {{
4154 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4155 				.pid_filter_count = 32,
4156 				.pid_filter       = stk70x0p_pid_filter,
4157 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4158 				.frontend_attach  = stk7070p_frontend_attach,
4159 				.tuner_attach     = dib7070p_tuner_attach,
4160 
4161 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4162 			}},
4163 			},
4164 		},
4165 
4166 		.num_device_descs = 3,
4167 		.devices = {
4168 			{   "Pinnacle PCTV 73A",
4169 				{ &dib0700_usb_id_table[56], NULL },
4170 				{ NULL },
4171 			},
4172 			{   "Pinnacle PCTV 73e SE",
4173 				{ &dib0700_usb_id_table[57], &dib0700_usb_id_table[65], NULL },
4174 				{ NULL },
4175 			},
4176 			{   "Pinnacle PCTV 282e",
4177 				{ &dib0700_usb_id_table[58], &dib0700_usb_id_table[66], NULL },
4178 				{ NULL },
4179 			},
4180 		},
4181 
4182 		.rc.core = {
4183 			.rc_interval      = DEFAULT_RC_INTERVAL,
4184 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4185 			.module_name	  = "dib0700",
4186 			.rc_query         = dib0700_rc_query_old_firmware,
4187 			.allowed_protos   = RC_BIT_RC5 |
4188 					    RC_BIT_RC6_MCE |
4189 					    RC_BIT_NEC,
4190 			.change_protocol  = dib0700_change_protocol,
4191 		},
4192 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4193 
4194 		.num_adapters = 2,
4195 		.adapter = {
4196 			{
4197 			DIB0700_NUM_FRONTENDS(1),
4198 			.fe = {{
4199 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4200 				.pid_filter_count = 32,
4201 				.pid_filter       = stk70x0p_pid_filter,
4202 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4203 				.frontend_attach  = novatd_frontend_attach,
4204 				.tuner_attach     = dib7070p_tuner_attach,
4205 
4206 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4207 			}},
4208 			}, {
4209 			DIB0700_NUM_FRONTENDS(1),
4210 			.fe = {{
4211 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4212 				.pid_filter_count = 32,
4213 				.pid_filter       = stk70x0p_pid_filter,
4214 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4215 				.frontend_attach  = novatd_frontend_attach,
4216 				.tuner_attach     = dib7070p_tuner_attach,
4217 
4218 				DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
4219 			}},
4220 			}
4221 		},
4222 
4223 		.num_device_descs = 3,
4224 		.devices = {
4225 			{   "Hauppauge Nova-TD Stick (52009)",
4226 				{ &dib0700_usb_id_table[35], NULL },
4227 				{ NULL },
4228 			},
4229 			{   "PCTV 2002e",
4230 				{ &dib0700_usb_id_table[81], NULL },
4231 				{ NULL },
4232 			},
4233 			{   "PCTV 2002e SE",
4234 				{ &dib0700_usb_id_table[82], NULL },
4235 				{ NULL },
4236 			},
4237 		},
4238 
4239 		.rc.core = {
4240 			.rc_interval      = DEFAULT_RC_INTERVAL,
4241 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4242 			.module_name	  = "dib0700",
4243 			.rc_query         = dib0700_rc_query_old_firmware,
4244 			.allowed_protos   = RC_BIT_RC5 |
4245 					    RC_BIT_RC6_MCE |
4246 					    RC_BIT_NEC,
4247 			.change_protocol = dib0700_change_protocol,
4248 		},
4249 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4250 
4251 		.num_adapters = 2,
4252 		.adapter = {
4253 			{
4254 			DIB0700_NUM_FRONTENDS(1),
4255 			.fe = {{
4256 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4257 				.pid_filter_count = 32,
4258 				.pid_filter       = stk70x0p_pid_filter,
4259 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4260 				.frontend_attach  = stk7070pd_frontend_attach0,
4261 				.tuner_attach     = dib7070p_tuner_attach,
4262 
4263 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4264 			}},
4265 			}, {
4266 			DIB0700_NUM_FRONTENDS(1),
4267 			.fe = {{
4268 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4269 				.pid_filter_count = 32,
4270 				.pid_filter       = stk70x0p_pid_filter,
4271 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4272 				.frontend_attach  = stk7070pd_frontend_attach1,
4273 				.tuner_attach     = dib7070p_tuner_attach,
4274 
4275 				DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
4276 			}},
4277 			}
4278 		},
4279 
4280 		.num_device_descs = 5,
4281 		.devices = {
4282 			{   "DiBcom STK7070PD reference design",
4283 				{ &dib0700_usb_id_table[17], NULL },
4284 				{ NULL },
4285 			},
4286 			{   "Pinnacle PCTV Dual DVB-T Diversity Stick",
4287 				{ &dib0700_usb_id_table[18], NULL },
4288 				{ NULL },
4289 			},
4290 			{   "Hauppauge Nova-TD-500 (84xxx)",
4291 				{ &dib0700_usb_id_table[36], NULL },
4292 				{ NULL },
4293 			},
4294 			{  "Terratec Cinergy DT USB XS Diversity/ T5",
4295 				{ &dib0700_usb_id_table[43],
4296 					&dib0700_usb_id_table[53], NULL},
4297 				{ NULL },
4298 			},
4299 			{  "Sony PlayTV",
4300 				{ &dib0700_usb_id_table[44], NULL },
4301 				{ NULL },
4302 			},
4303 		},
4304 
4305 		.rc.core = {
4306 			.rc_interval      = DEFAULT_RC_INTERVAL,
4307 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4308 			.module_name	  = "dib0700",
4309 			.rc_query         = dib0700_rc_query_old_firmware,
4310 			.allowed_protos   = RC_BIT_RC5 |
4311 					    RC_BIT_RC6_MCE |
4312 					    RC_BIT_NEC,
4313 			.change_protocol = dib0700_change_protocol,
4314 		},
4315 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4316 
4317 		.num_adapters = 2,
4318 		.adapter = {
4319 			{
4320 			DIB0700_NUM_FRONTENDS(1),
4321 			.fe = {{
4322 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4323 				.pid_filter_count = 32,
4324 				.pid_filter       = stk70x0p_pid_filter,
4325 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4326 				.frontend_attach  = stk7070pd_frontend_attach0,
4327 				.tuner_attach     = dib7070p_tuner_attach,
4328 
4329 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4330 			}},
4331 			}, {
4332 			DIB0700_NUM_FRONTENDS(1),
4333 			.fe = {{
4334 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4335 				.pid_filter_count = 32,
4336 				.pid_filter       = stk70x0p_pid_filter,
4337 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4338 				.frontend_attach  = stk7070pd_frontend_attach1,
4339 				.tuner_attach     = dib7070p_tuner_attach,
4340 
4341 				DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
4342 			}},
4343 			}
4344 		},
4345 
4346 		.num_device_descs = 1,
4347 		.devices = {
4348 			{   "Elgato EyeTV Diversity",
4349 				{ &dib0700_usb_id_table[68], NULL },
4350 				{ NULL },
4351 			},
4352 		},
4353 
4354 		.rc.core = {
4355 			.rc_interval      = DEFAULT_RC_INTERVAL,
4356 			.rc_codes         = RC_MAP_DIB0700_NEC_TABLE,
4357 			.module_name	  = "dib0700",
4358 			.rc_query         = dib0700_rc_query_old_firmware,
4359 			.allowed_protos   = RC_BIT_RC5 |
4360 					    RC_BIT_RC6_MCE |
4361 					    RC_BIT_NEC,
4362 			.change_protocol  = dib0700_change_protocol,
4363 		},
4364 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4365 
4366 		.num_adapters = 1,
4367 		.adapter = {
4368 			{
4369 			DIB0700_NUM_FRONTENDS(1),
4370 			.fe = {{
4371 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4372 				.pid_filter_count = 32,
4373 				.pid_filter       = stk70x0p_pid_filter,
4374 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4375 				.frontend_attach  = stk7700ph_frontend_attach,
4376 				.tuner_attach     = stk7700ph_tuner_attach,
4377 
4378 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4379 			}},
4380 			},
4381 		},
4382 
4383 		.num_device_descs = 9,
4384 		.devices = {
4385 			{   "Terratec Cinergy HT USB XE",
4386 				{ &dib0700_usb_id_table[27], NULL },
4387 				{ NULL },
4388 			},
4389 			{   "Pinnacle Expresscard 320cx",
4390 				{ &dib0700_usb_id_table[28], NULL },
4391 				{ NULL },
4392 			},
4393 			{   "Terratec Cinergy HT Express",
4394 				{ &dib0700_usb_id_table[32], NULL },
4395 				{ NULL },
4396 			},
4397 			{   "Gigabyte U8000-RH",
4398 				{ &dib0700_usb_id_table[37], NULL },
4399 				{ NULL },
4400 			},
4401 			{   "YUAN High-Tech STK7700PH",
4402 				{ &dib0700_usb_id_table[38], NULL },
4403 				{ NULL },
4404 			},
4405 			{   "Asus My Cinema-U3000Hybrid",
4406 				{ &dib0700_usb_id_table[39], NULL },
4407 				{ NULL },
4408 			},
4409 			{   "YUAN High-Tech MC770",
4410 				{ &dib0700_usb_id_table[48], NULL },
4411 				{ NULL },
4412 			},
4413 			{   "Leadtek WinFast DTV Dongle H",
4414 				{ &dib0700_usb_id_table[51], NULL },
4415 				{ NULL },
4416 			},
4417 			{   "YUAN High-Tech STK7700D",
4418 				{ &dib0700_usb_id_table[54], NULL },
4419 				{ NULL },
4420 			},
4421 		},
4422 
4423 		.rc.core = {
4424 			.rc_interval      = DEFAULT_RC_INTERVAL,
4425 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4426 			.module_name	  = "dib0700",
4427 			.rc_query         = dib0700_rc_query_old_firmware,
4428 			.allowed_protos   = RC_BIT_RC5 |
4429 					    RC_BIT_RC6_MCE |
4430 					    RC_BIT_NEC,
4431 			.change_protocol  = dib0700_change_protocol,
4432 		},
4433 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4434 		.num_adapters = 1,
4435 		.adapter = {
4436 			{
4437 			DIB0700_NUM_FRONTENDS(1),
4438 			.fe = {{
4439 				.frontend_attach  = s5h1411_frontend_attach,
4440 				.tuner_attach     = xc5000_tuner_attach,
4441 
4442 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4443 			}},
4444 			},
4445 		},
4446 
4447 		.num_device_descs = 2,
4448 		.devices = {
4449 			{   "Pinnacle PCTV HD Pro USB Stick",
4450 				{ &dib0700_usb_id_table[40], NULL },
4451 				{ NULL },
4452 			},
4453 			{   "Pinnacle PCTV HD USB Stick",
4454 				{ &dib0700_usb_id_table[41], NULL },
4455 				{ NULL },
4456 			},
4457 		},
4458 
4459 		.rc.core = {
4460 			.rc_interval      = DEFAULT_RC_INTERVAL,
4461 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4462 			.module_name	  = "dib0700",
4463 			.rc_query         = dib0700_rc_query_old_firmware,
4464 			.allowed_protos   = RC_BIT_RC5 |
4465 					    RC_BIT_RC6_MCE |
4466 					    RC_BIT_NEC,
4467 			.change_protocol  = dib0700_change_protocol,
4468 		},
4469 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4470 		.num_adapters = 1,
4471 		.adapter = {
4472 			{
4473 			DIB0700_NUM_FRONTENDS(1),
4474 			.fe = {{
4475 				.frontend_attach  = lgdt3305_frontend_attach,
4476 				.tuner_attach     = mxl5007t_tuner_attach,
4477 
4478 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4479 			}},
4480 			},
4481 		},
4482 
4483 		.num_device_descs = 2,
4484 		.devices = {
4485 			{   "Hauppauge ATSC MiniCard (B200)",
4486 				{ &dib0700_usb_id_table[46], NULL },
4487 				{ NULL },
4488 			},
4489 			{   "Hauppauge ATSC MiniCard (B210)",
4490 				{ &dib0700_usb_id_table[47], NULL },
4491 				{ NULL },
4492 			},
4493 		},
4494 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4495 
4496 		.num_adapters = 1,
4497 		.adapter = {
4498 			{
4499 			DIB0700_NUM_FRONTENDS(1),
4500 			.fe = {{
4501 				.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4502 				.pid_filter_count = 32,
4503 				.pid_filter       = stk70x0p_pid_filter,
4504 				.pid_filter_ctrl  = stk70x0p_pid_filter_ctrl,
4505 				.frontend_attach  = stk7770p_frontend_attach,
4506 				.tuner_attach     = dib7770p_tuner_attach,
4507 
4508 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4509 			}},
4510 			},
4511 		},
4512 
4513 		.num_device_descs = 4,
4514 		.devices = {
4515 			{   "DiBcom STK7770P reference design",
4516 				{ &dib0700_usb_id_table[59], NULL },
4517 				{ NULL },
4518 			},
4519 			{   "Terratec Cinergy T USB XXS (HD)/ T3",
4520 				{ &dib0700_usb_id_table[33],
4521 					&dib0700_usb_id_table[52],
4522 					&dib0700_usb_id_table[60], NULL},
4523 				{ NULL },
4524 			},
4525 			{   "TechniSat AirStar TeleStick 2",
4526 				{ &dib0700_usb_id_table[74], NULL },
4527 				{ NULL },
4528 			},
4529 			{   "Medion CTX1921 DVB-T USB",
4530 				{ &dib0700_usb_id_table[75], NULL },
4531 				{ NULL },
4532 			},
4533 		},
4534 
4535 		.rc.core = {
4536 			.rc_interval      = DEFAULT_RC_INTERVAL,
4537 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4538 			.module_name	  = "dib0700",
4539 			.rc_query         = dib0700_rc_query_old_firmware,
4540 			.allowed_protos   = RC_BIT_RC5 |
4541 					    RC_BIT_RC6_MCE |
4542 					    RC_BIT_NEC,
4543 			.change_protocol  = dib0700_change_protocol,
4544 		},
4545 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4546 		.num_adapters = 1,
4547 		.adapter = {
4548 			{
4549 			DIB0700_NUM_FRONTENDS(1),
4550 			.fe = {{
4551 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4552 				.pid_filter_count = 32,
4553 				.pid_filter = stk80xx_pid_filter,
4554 				.pid_filter_ctrl = stk80xx_pid_filter_ctrl,
4555 				.frontend_attach  = stk807x_frontend_attach,
4556 				.tuner_attach     = dib807x_tuner_attach,
4557 
4558 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4559 			}},
4560 			},
4561 		},
4562 
4563 		.num_device_descs = 3,
4564 		.devices = {
4565 			{   "DiBcom STK807xP reference design",
4566 				{ &dib0700_usb_id_table[62], NULL },
4567 				{ NULL },
4568 			},
4569 			{   "Prolink Pixelview SBTVD",
4570 				{ &dib0700_usb_id_table[63], NULL },
4571 				{ NULL },
4572 			},
4573 			{   "EvolutePC TVWay+",
4574 				{ &dib0700_usb_id_table[64], NULL },
4575 				{ NULL },
4576 			},
4577 		},
4578 
4579 		.rc.core = {
4580 			.rc_interval      = DEFAULT_RC_INTERVAL,
4581 			.rc_codes         = RC_MAP_DIB0700_NEC_TABLE,
4582 			.module_name	  = "dib0700",
4583 			.rc_query         = dib0700_rc_query_old_firmware,
4584 			.allowed_protos   = RC_BIT_RC5 |
4585 					    RC_BIT_RC6_MCE |
4586 					    RC_BIT_NEC,
4587 			.change_protocol  = dib0700_change_protocol,
4588 		},
4589 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4590 		.num_adapters = 2,
4591 		.adapter = {
4592 			{
4593 			DIB0700_NUM_FRONTENDS(1),
4594 			.fe = {{
4595 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4596 				.pid_filter_count = 32,
4597 				.pid_filter = stk80xx_pid_filter,
4598 				.pid_filter_ctrl = stk80xx_pid_filter_ctrl,
4599 				.frontend_attach  = stk807xpvr_frontend_attach0,
4600 				.tuner_attach     = dib807x_tuner_attach,
4601 
4602 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4603 			}},
4604 			},
4605 			{
4606 			DIB0700_NUM_FRONTENDS(1),
4607 			.fe = {{
4608 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4609 				.pid_filter_count = 32,
4610 				.pid_filter = stk80xx_pid_filter,
4611 				.pid_filter_ctrl = stk80xx_pid_filter_ctrl,
4612 				.frontend_attach  = stk807xpvr_frontend_attach1,
4613 				.tuner_attach     = dib807x_tuner_attach,
4614 
4615 				DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
4616 			}},
4617 			},
4618 		},
4619 
4620 		.num_device_descs = 1,
4621 		.devices = {
4622 			{   "DiBcom STK807xPVR reference design",
4623 				{ &dib0700_usb_id_table[61], NULL },
4624 				{ NULL },
4625 			},
4626 		},
4627 
4628 		.rc.core = {
4629 			.rc_interval      = DEFAULT_RC_INTERVAL,
4630 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4631 			.module_name	  = "dib0700",
4632 			.rc_query         = dib0700_rc_query_old_firmware,
4633 			.allowed_protos   = RC_BIT_RC5 |
4634 					    RC_BIT_RC6_MCE |
4635 					    RC_BIT_NEC,
4636 			.change_protocol  = dib0700_change_protocol,
4637 		},
4638 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4639 		.num_adapters = 1,
4640 		.adapter = {
4641 			{
4642 			DIB0700_NUM_FRONTENDS(1),
4643 			.fe = {{
4644 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4645 					DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4646 				.pid_filter_count = 32,
4647 				.pid_filter = stk80xx_pid_filter,
4648 				.pid_filter_ctrl = stk80xx_pid_filter_ctrl,
4649 				.frontend_attach  = stk809x_frontend_attach,
4650 				.tuner_attach     = dib809x_tuner_attach,
4651 
4652 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4653 			}},
4654 			},
4655 		},
4656 
4657 		.num_device_descs = 1,
4658 		.devices = {
4659 			{   "DiBcom STK8096GP reference design",
4660 				{ &dib0700_usb_id_table[67], NULL },
4661 				{ NULL },
4662 			},
4663 		},
4664 
4665 		.rc.core = {
4666 			.rc_interval      = DEFAULT_RC_INTERVAL,
4667 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4668 			.module_name	  = "dib0700",
4669 			.rc_query         = dib0700_rc_query_old_firmware,
4670 			.allowed_protos   = RC_BIT_RC5 |
4671 					    RC_BIT_RC6_MCE |
4672 					    RC_BIT_NEC,
4673 			.change_protocol  = dib0700_change_protocol,
4674 		},
4675 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4676 		.num_adapters = 1,
4677 		.adapter = {
4678 			{
4679 			DIB0700_NUM_FRONTENDS(1),
4680 			.fe = {{
4681 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4682 					DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4683 				.pid_filter_count = 32,
4684 				.pid_filter = dib90x0_pid_filter,
4685 				.pid_filter_ctrl = dib90x0_pid_filter_ctrl,
4686 				.frontend_attach  = stk9090m_frontend_attach,
4687 				.tuner_attach     = dib9090_tuner_attach,
4688 
4689 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4690 			}},
4691 			},
4692 		},
4693 
4694 		.num_device_descs = 1,
4695 		.devices = {
4696 			{   "DiBcom STK9090M reference design",
4697 				{ &dib0700_usb_id_table[69], NULL },
4698 				{ NULL },
4699 			},
4700 		},
4701 
4702 		.rc.core = {
4703 			.rc_interval      = DEFAULT_RC_INTERVAL,
4704 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4705 			.module_name	  = "dib0700",
4706 			.rc_query         = dib0700_rc_query_old_firmware,
4707 			.allowed_protos   = RC_BIT_RC5 |
4708 					    RC_BIT_RC6_MCE |
4709 					    RC_BIT_NEC,
4710 			.change_protocol  = dib0700_change_protocol,
4711 		},
4712 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4713 		.num_adapters = 1,
4714 		.adapter = {
4715 			{
4716 			DIB0700_NUM_FRONTENDS(1),
4717 			.fe = {{
4718 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4719 					DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4720 				.pid_filter_count = 32,
4721 				.pid_filter = stk80xx_pid_filter,
4722 				.pid_filter_ctrl = stk80xx_pid_filter_ctrl,
4723 				.frontend_attach  = nim8096md_frontend_attach,
4724 				.tuner_attach     = nim8096md_tuner_attach,
4725 
4726 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4727 			}},
4728 			},
4729 		},
4730 
4731 		.num_device_descs = 1,
4732 		.devices = {
4733 			{   "DiBcom NIM8096MD reference design",
4734 				{ &dib0700_usb_id_table[70], NULL },
4735 				{ NULL },
4736 			},
4737 		},
4738 
4739 		.rc.core = {
4740 			.rc_interval      = DEFAULT_RC_INTERVAL,
4741 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4742 			.module_name	  = "dib0700",
4743 			.rc_query         = dib0700_rc_query_old_firmware,
4744 			.allowed_protos   = RC_BIT_RC5 |
4745 					    RC_BIT_RC6_MCE |
4746 					    RC_BIT_NEC,
4747 			.change_protocol  = dib0700_change_protocol,
4748 		},
4749 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4750 		.num_adapters = 1,
4751 		.adapter = {
4752 			{
4753 			DIB0700_NUM_FRONTENDS(1),
4754 			.fe = {{
4755 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4756 					DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4757 				.pid_filter_count = 32,
4758 				.pid_filter = dib90x0_pid_filter,
4759 				.pid_filter_ctrl = dib90x0_pid_filter_ctrl,
4760 				.frontend_attach  = nim9090md_frontend_attach,
4761 				.tuner_attach     = nim9090md_tuner_attach,
4762 
4763 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4764 			}},
4765 			},
4766 		},
4767 
4768 		.num_device_descs = 1,
4769 		.devices = {
4770 			{   "DiBcom NIM9090MD reference design",
4771 				{ &dib0700_usb_id_table[71], NULL },
4772 				{ NULL },
4773 			},
4774 		},
4775 
4776 		.rc.core = {
4777 			.rc_interval      = DEFAULT_RC_INTERVAL,
4778 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4779 			.module_name	  = "dib0700",
4780 			.rc_query         = dib0700_rc_query_old_firmware,
4781 			.allowed_protos   = RC_BIT_RC5 |
4782 					    RC_BIT_RC6_MCE |
4783 					    RC_BIT_NEC,
4784 			.change_protocol  = dib0700_change_protocol,
4785 		},
4786 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4787 		.num_adapters = 1,
4788 		.adapter = {
4789 			{
4790 			DIB0700_NUM_FRONTENDS(1),
4791 			.fe = {{
4792 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4793 					DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4794 				.pid_filter_count = 32,
4795 				.pid_filter = stk70x0p_pid_filter,
4796 				.pid_filter_ctrl = stk70x0p_pid_filter_ctrl,
4797 				.frontend_attach  = nim7090_frontend_attach,
4798 				.tuner_attach     = nim7090_tuner_attach,
4799 
4800 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4801 			}},
4802 			},
4803 		},
4804 
4805 		.num_device_descs = 1,
4806 		.devices = {
4807 			{   "DiBcom NIM7090 reference design",
4808 				{ &dib0700_usb_id_table[72], NULL },
4809 				{ NULL },
4810 			},
4811 		},
4812 
4813 		.rc.core = {
4814 			.rc_interval      = DEFAULT_RC_INTERVAL,
4815 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4816 			.module_name	  = "dib0700",
4817 			.rc_query         = dib0700_rc_query_old_firmware,
4818 			.allowed_protos   = RC_BIT_RC5 |
4819 					    RC_BIT_RC6_MCE |
4820 					    RC_BIT_NEC,
4821 			.change_protocol  = dib0700_change_protocol,
4822 		},
4823 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4824 		.num_adapters = 2,
4825 		.adapter = {
4826 			{
4827 			DIB0700_NUM_FRONTENDS(1),
4828 			.fe = {{
4829 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4830 					DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4831 				.pid_filter_count = 32,
4832 				.pid_filter = stk70x0p_pid_filter,
4833 				.pid_filter_ctrl = stk70x0p_pid_filter_ctrl,
4834 				.frontend_attach  = tfe7090pvr_frontend0_attach,
4835 				.tuner_attach     = tfe7090pvr_tuner0_attach,
4836 
4837 				DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
4838 			}},
4839 			},
4840 			{
4841 			DIB0700_NUM_FRONTENDS(1),
4842 			.fe = {{
4843 				.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4844 					DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4845 				.pid_filter_count = 32,
4846 				.pid_filter = stk70x0p_pid_filter,
4847 				.pid_filter_ctrl = stk70x0p_pid_filter_ctrl,
4848 				.frontend_attach  = tfe7090pvr_frontend1_attach,
4849 				.tuner_attach     = tfe7090pvr_tuner1_attach,
4850 
4851 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4852 			}},
4853 			},
4854 		},
4855 
4856 		.num_device_descs = 1,
4857 		.devices = {
4858 			{   "DiBcom TFE7090PVR reference design",
4859 				{ &dib0700_usb_id_table[73], NULL },
4860 				{ NULL },
4861 			},
4862 		},
4863 
4864 		.rc.core = {
4865 			.rc_interval      = DEFAULT_RC_INTERVAL,
4866 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4867 			.module_name	  = "dib0700",
4868 			.rc_query         = dib0700_rc_query_old_firmware,
4869 			.allowed_protos   = RC_BIT_RC5 |
4870 					    RC_BIT_RC6_MCE |
4871 					    RC_BIT_NEC,
4872 			.change_protocol  = dib0700_change_protocol,
4873 		},
4874 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4875 		.num_adapters = 1,
4876 		.adapter = {
4877 			{
4878 			DIB0700_NUM_FRONTENDS(1),
4879 			.fe = {{
4880 				.frontend_attach  = pctv340e_frontend_attach,
4881 				.tuner_attach     = xc4000_tuner_attach,
4882 
4883 				DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4884 			}},
4885 			},
4886 		},
4887 
4888 		.num_device_descs = 2,
4889 		.devices = {
4890 			{   "Pinnacle PCTV 340e HD Pro USB Stick",
4891 				{ &dib0700_usb_id_table[76], NULL },
4892 				{ NULL },
4893 			},
4894 			{   "Pinnacle PCTV Hybrid Stick Solo",
4895 				{ &dib0700_usb_id_table[77], NULL },
4896 				{ NULL },
4897 			},
4898 		},
4899 		.rc.core = {
4900 			.rc_interval      = DEFAULT_RC_INTERVAL,
4901 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4902 			.module_name	  = "dib0700",
4903 			.rc_query         = dib0700_rc_query_old_firmware,
4904 			.allowed_protos   = RC_BIT_RC5 |
4905 					    RC_BIT_RC6_MCE |
4906 					    RC_BIT_NEC,
4907 			.change_protocol  = dib0700_change_protocol,
4908 		},
4909 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4910 		.num_adapters = 1,
4911 		.adapter = {
4912 			{
4913 				DIB0700_NUM_FRONTENDS(1),
4914 				.fe = {{
4915 					.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4916 						DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4917 					.pid_filter_count = 32,
4918 					.pid_filter = stk70x0p_pid_filter,
4919 					.pid_filter_ctrl = stk70x0p_pid_filter_ctrl,
4920 					.frontend_attach  = tfe7790p_frontend_attach,
4921 					.tuner_attach     = tfe7790p_tuner_attach,
4922 
4923 					DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
4924 				} },
4925 			},
4926 		},
4927 
4928 		.num_device_descs = 1,
4929 		.devices = {
4930 			{   "DiBcom TFE7790P reference design",
4931 				{ &dib0700_usb_id_table[78], NULL },
4932 				{ NULL },
4933 			},
4934 		},
4935 
4936 		.rc.core = {
4937 			.rc_interval      = DEFAULT_RC_INTERVAL,
4938 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4939 			.module_name	  = "dib0700",
4940 			.rc_query         = dib0700_rc_query_old_firmware,
4941 			.allowed_protos   = RC_BIT_RC5 |
4942 					    RC_BIT_RC6_MCE |
4943 					    RC_BIT_NEC,
4944 			.change_protocol  = dib0700_change_protocol,
4945 		},
4946 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4947 		.num_adapters = 1,
4948 		.adapter = {
4949 			{
4950 				DIB0700_NUM_FRONTENDS(1),
4951 				.fe = {{
4952 					.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4953 						DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4954 					.pid_filter_count = 32,
4955 					.pid_filter = stk80xx_pid_filter,
4956 					.pid_filter_ctrl = stk80xx_pid_filter_ctrl,
4957 					.frontend_attach  = tfe8096p_frontend_attach,
4958 					.tuner_attach     = tfe8096p_tuner_attach,
4959 
4960 					DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4961 
4962 				} },
4963 			},
4964 		},
4965 
4966 		.num_device_descs = 1,
4967 		.devices = {
4968 			{   "DiBcom TFE8096P reference design",
4969 				{ &dib0700_usb_id_table[79], NULL },
4970 				{ NULL },
4971 			},
4972 		},
4973 
4974 		.rc.core = {
4975 			.rc_interval      = DEFAULT_RC_INTERVAL,
4976 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
4977 			.module_name	  = "dib0700",
4978 			.rc_query         = dib0700_rc_query_old_firmware,
4979 			.allowed_protos   = RC_BIT_RC5 |
4980 					    RC_BIT_RC6_MCE |
4981 					    RC_BIT_NEC,
4982 			.change_protocol  = dib0700_change_protocol,
4983 		},
4984 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
4985 		.num_adapters = 2,
4986 		.adapter = {
4987 			{
4988 				.num_frontends = 1,
4989 				.fe = {{
4990 					.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
4991 						DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
4992 					.pid_filter_count = 32,
4993 					.pid_filter = stk80xx_pid_filter,
4994 					.pid_filter_ctrl = stk80xx_pid_filter_ctrl,
4995 					.frontend_attach  = stk809x_frontend_attach,
4996 					.tuner_attach     = dib809x_tuner_attach,
4997 
4998 					DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
4999 				} },
5000 				.size_of_priv =
5001 					sizeof(struct dib0700_adapter_state),
5002 			}, {
5003 				.num_frontends = 1,
5004 				.fe = { {
5005 					.caps  = DVB_USB_ADAP_HAS_PID_FILTER |
5006 						DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
5007 					.pid_filter_count = 32,
5008 					.pid_filter = stk80xx_pid_filter,
5009 					.pid_filter_ctrl = stk80xx_pid_filter_ctrl,
5010 					.frontend_attach  = stk809x_frontend1_attach,
5011 					.tuner_attach     = dib809x_tuner_attach,
5012 
5013 					DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
5014 				} },
5015 				.size_of_priv =
5016 					sizeof(struct dib0700_adapter_state),
5017 			},
5018 		},
5019 		.num_device_descs = 1,
5020 		.devices = {
5021 			{   "DiBcom STK8096-PVR reference design",
5022 				{ &dib0700_usb_id_table[83],
5023 					&dib0700_usb_id_table[84], NULL},
5024 				{ NULL },
5025 			},
5026 		},
5027 
5028 		.rc.core = {
5029 			.rc_interval      = DEFAULT_RC_INTERVAL,
5030 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
5031 			.module_name  = "dib0700",
5032 			.rc_query         = dib0700_rc_query_old_firmware,
5033 			.allowed_protos   = RC_BIT_RC5 |
5034 				RC_BIT_RC6_MCE |
5035 				RC_BIT_NEC,
5036 			.change_protocol  = dib0700_change_protocol,
5037 		},
5038 	},
5039 };
5040 
5041 int dib0700_device_count = ARRAY_SIZE(dib0700_devices);
5042