~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1,3 +1,4 @@
	1	+// SPDX-License-Identifier: GPL-2.0-only
1	2	/* DVB USB compliant linux driver for Conexant USB reference design.
2	3	*
3	4	* The Conexant reference design I saw on their website was only for analogue
..	..	@@ -11,22 +12,21 @@
11	12	* design, so it can be reused for the "analogue-only" device (if it will
12	13	* appear at all).
13	14	*
14		- * TODO: Use the cx25840-driver for the analogue part
15	15	*
16	16	* Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@posteo.de)
17	17	* Copyright (C) 2006 Michael Krufky (mkrufky@linuxtv.org)
18	18	* Copyright (C) 2006, 2007 Chris Pascoe (c.pascoe@itee.uq.edu.au)
	19	+ * Copyright (C) 2011, 2017 Maciej S. Szmigiero (mail@maciej.szmigiero.name)
19	20	*
20		- * This program is free software; you can redistribute it and/or modify it
21		- * under the terms of the GNU General Public License as published by the Free
22		- * Software Foundation, version 2.
23		- *
24		- * see Documentation/media/dvb-drivers/dvb-usb.rst for more information
	21	+ * see Documentation/driver-api/media/drivers/dvb-usb.rst for more information
25	22	*/
26	23	#include <media/tuner.h>
27		-#include <linux/vmalloc.h>
28		-#include <linux/slab.h>
	24	+#include <linux/delay.h>
	25	+#include <linux/device.h>
29	26	#include <linux/kernel.h>
	27	+#include <linux/slab.h>
	28	+#include <linux/string.h>
	29	+#include <linux/vmalloc.h>
30	30
31	31	#include "cxusb.h"
32	32
..	..	@@ -47,17 +47,41 @@
47	47	#include "si2157.h"
48	48
49	49	/* debug */
50		-static int dvb_usb_cxusb_debug;
	50	+int dvb_usb_cxusb_debug;
51	51	module_param_named(debug, dvb_usb_cxusb_debug, int, 0644);
52		-MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
	52	+MODULE_PARM_DESC(debug, "set debugging level (see cxusb.h)."
	53	+ DVB_USB_DEBUG_STATUS);
53	54
54	55	DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
55	56
56		-#define deb_info(args...) dprintk(dvb_usb_cxusb_debug, 0x03, args)
57		-#define deb_i2c(args...) dprintk(dvb_usb_cxusb_debug, 0x02, args)
	57	+enum cxusb_table_index {
	58	+ MEDION_MD95700,
	59	+ DVICO_BLUEBIRD_LG064F_COLD,
	60	+ DVICO_BLUEBIRD_LG064F_WARM,
	61	+ DVICO_BLUEBIRD_DUAL_1_COLD,
	62	+ DVICO_BLUEBIRD_DUAL_1_WARM,
	63	+ DVICO_BLUEBIRD_LGZ201_COLD,
	64	+ DVICO_BLUEBIRD_LGZ201_WARM,
	65	+ DVICO_BLUEBIRD_TH7579_COLD,
	66	+ DVICO_BLUEBIRD_TH7579_WARM,
	67	+ DIGITALNOW_BLUEBIRD_DUAL_1_COLD,
	68	+ DIGITALNOW_BLUEBIRD_DUAL_1_WARM,
	69	+ DVICO_BLUEBIRD_DUAL_2_COLD,
	70	+ DVICO_BLUEBIRD_DUAL_2_WARM,
	71	+ DVICO_BLUEBIRD_DUAL_4,
	72	+ DVICO_BLUEBIRD_DVB_T_NANO_2,
	73	+ DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM,
	74	+ AVERMEDIA_VOLAR_A868R,
	75	+ DVICO_BLUEBIRD_DUAL_4_REV_2,
	76	+ CONEXANT_D680_DMB,
	77	+ MYGICA_D689,
	78	+ NR__cxusb_table_index
	79	+};
58	80
59		-static int cxusb_ctrl_msg(struct dvb_usb_device *d,
60		- u8 cmd, const u8 wbuf, int wlen, u8 rbuf, int rlen)
	81	+static struct usb_device_id cxusb_table[];
	82	+
	83	+int cxusb_ctrl_msg(struct dvb_usb_device *d,
	84	+ u8 cmd, const u8 wbuf, int wlen, u8 rbuf, int rlen)
61	85	{
62	86	struct cxusb_state *st = d->priv;
63	87	int ret;
..	..	@@ -89,7 +113,8 @@
89	113	struct cxusb_state *st = d->priv;
90	114	u8 o[2], i;
91	115
92		- if (st->gpio_write_state[GPIO_TUNER] == onoff)
	116	+ if (st->gpio_write_state[GPIO_TUNER] == onoff &&
	117	+ !st->gpio_write_refresh[GPIO_TUNER])
93	118	return;
94	119
95	120	o[0] = GPIO_TUNER;
..	..	@@ -97,13 +122,14 @@
97	122	cxusb_ctrl_msg(d, CMD_GPIO_WRITE, o, 2, &i, 1);
98	123
99	124	if (i != 0x01)
100		- deb_info("gpio_write failed.\n");
	125	+ dev_info(&d->udev->dev, "gpio_write failed.\n");
101	126
102	127	st->gpio_write_state[GPIO_TUNER] = onoff;
	128	+ st->gpio_write_refresh[GPIO_TUNER] = false;
103	129	}
104	130
105	131	static int cxusb_bluebird_gpio_rw(struct dvb_usb_device *d, u8 changemask,
106		- u8 newval)
	132	+ u8 newval)
107	133	{
108	134	u8 o[2], gpio_state;
109	135	int rc;
..	..	@@ -113,7 +139,7 @@
113	139
114	140	rc = cxusb_ctrl_msg(d, CMD_BLUEBIRD_GPIO_RW, o, 2, &gpio_state, 1);
115	141	if (rc < 0 \|\| (gpio_state & changemask) != (newval & changemask))
116		- deb_info("bluebird_gpio_write failed.\n");
	142	+ dev_info(&d->udev->dev, "bluebird_gpio_write failed.\n");
117	143
118	144	return rc < 0 ? rc : gpio_state;
119	145	}
..	..	@@ -131,7 +157,7 @@
131	157	}
132	158
133	159	static int cxusb_d680_dmb_gpio_tuner(struct dvb_usb_device *d,
134		- u8 addr, int onoff)
	160	+ u8 addr, int onoff)
135	161	{
136	162	u8 o[2] = {addr, onoff};
137	163	u8 i;
..	..	@@ -141,12 +167,12 @@
141	167
142	168	if (rc < 0)
143	169	return rc;
	170	+
144	171	if (i == 0x01)
145	172	return 0;
146		- else {
147		- deb_info("gpio_write failed.\n");
148		- return -EIO;
149		- }
	173	+
	174	+ dev_info(&d->udev->dev, "gpio_write failed.\n");
	175	+ return -EIO;
150	176	}
151	177
152	178	/* I2C */
..	..	@@ -161,7 +187,6 @@
161	187	return -EAGAIN;
162	188
163	189	for (i = 0; i < num; i++) {
164		-
165	190	if (le16_to_cpu(d->udev->descriptor.idVendor) == USB_VID_MEDION)
166	191	switch (msg[i].addr) {
167	192	case 0x63:
..	..	@@ -187,13 +212,13 @@
187	212	obuf[2] = msg[i].addr;
188	213	if (cxusb_ctrl_msg(d, CMD_I2C_READ,
189	214	obuf, 3,
190		- ibuf, 1+msg[i].len) < 0) {
	215	+ ibuf, 1 + msg[i].len) < 0) {
191	216	warn("i2c read failed");
192	217	break;
193	218	}
194	219	memcpy(msg[i].buf, &ibuf[1], msg[i].len);
195		- } else if (i+1 < num && (msg[i+1].flags & I2C_M_RD) &&
196		- msg[i].addr == msg[i+1].addr) {
	220	+ } else if (i + 1 < num && (msg[i + 1].flags & I2C_M_RD) &&
	221	+ msg[i].addr == msg[i + 1].addr) {
197	222	/* write to then read from same address */
198	223	u8 obuf[MAX_XFER_SIZE], ibuf[MAX_XFER_SIZE];
199	224
..	..	@@ -210,19 +235,19 @@
210	235	goto unlock;
211	236	}
212	237	obuf[0] = msg[i].len;
213		- obuf[1] = msg[i+1].len;
	238	+ obuf[1] = msg[i + 1].len;
214	239	obuf[2] = msg[i].addr;
215	240	memcpy(&obuf[3], msg[i].buf, msg[i].len);
216	241
217	242	if (cxusb_ctrl_msg(d, CMD_I2C_READ,
218		- obuf, 3+msg[i].len,
219		- ibuf, 1+msg[i+1].len) < 0)
	243	+ obuf, 3 + msg[i].len,
	244	+ ibuf, 1 + msg[i + 1].len) < 0)
220	245	break;
221	246
222	247	if (ibuf[0] != 0x08)
223		- deb_i2c("i2c read may have failed\n");
	248	+ dev_info(&d->udev->dev, "i2c read may have failed\n");
224	249
225		- memcpy(msg[i+1].buf, &ibuf[1], msg[i+1].len);
	250	+ memcpy(msg[i + 1].buf, &ibuf[1], msg[i + 1].len);
226	251
227	252	i++;
228	253	} else {
..	..	@@ -240,10 +265,10 @@
240	265	memcpy(&obuf[2], msg[i].buf, msg[i].len);
241	266
242	267	if (cxusb_ctrl_msg(d, CMD_I2C_WRITE, obuf,
243		- 2+msg[i].len, &ibuf,1) < 0)
	268	+ 2 + msg[i].len, &ibuf, 1) < 0)
244	269	break;
245	270	if (ibuf != 0x08)
246		- deb_i2c("i2c write may have failed\n");
	271	+ dev_info(&d->udev->dev, "i2c write may have failed\n");
247	272	}
248	273	}
249	274
..	..	@@ -259,7 +284,7 @@
259	284
260	285	static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
261	286	{
262		- return I2C_FUNC_I2C;
	287	+ return I2C_FUNC_I2C \| I2C_FUNC_SMBUS_EMUL;
263	288	}
264	289
265	290	static struct i2c_algorithm cxusb_i2c_algo = {
..	..	@@ -267,29 +292,67 @@
267	292	.functionality = cxusb_i2c_func,
268	293	};
269	294
270		-static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
	295	+static int _cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
271	296	{
272	297	u8 b = 0;
	298	+
	299	+ dev_info(&d->udev->dev, "setting power %s\n", onoff ? "ON" : "OFF");
	300	+
273	301	if (onoff)
274	302	return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
275	303	else
276	304	return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
277	305	}
278	306
	307	+static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
	308	+{
	309	+ bool is_medion = d->props.devices[0].warm_ids[0] == &cxusb_table[MEDION_MD95700];
	310	+ int ret;
	311	+
	312	+ if (is_medion && !onoff) {
	313	+ struct cxusb_medion_dev *cxdev = d->priv;
	314	+
	315	+ mutex_lock(&cxdev->open_lock);
	316	+
	317	+ if (cxdev->open_type == CXUSB_OPEN_ANALOG) {
	318	+ dev_info(&d->udev->dev, "preventing DVB core from setting power OFF while we are in analog mode\n");
	319	+ ret = -EBUSY;
	320	+ goto ret_unlock;
	321	+ }
	322	+ }
	323	+
	324	+ ret = _cxusb_power_ctrl(d, onoff);
	325	+
	326	+ret_unlock:
	327	+ if (is_medion && !onoff) {
	328	+ struct cxusb_medion_dev *cxdev = d->priv;
	329	+
	330	+ mutex_unlock(&cxdev->open_lock);
	331	+ }
	332	+
	333	+ return ret;
	334	+}
	335	+
279	336	static int cxusb_aver_power_ctrl(struct dvb_usb_device *d, int onoff)
280	337	{
281	338	int ret;
	339	+
282	340	if (!onoff)
283	341	return cxusb_ctrl_msg(d, CMD_POWER_OFF, NULL, 0, NULL, 0);
284	342	if (d->state == DVB_USB_STATE_INIT &&
285	343	usb_set_interface(d->udev, 0, 0) < 0)
286	344	err("set interface failed");
287		- do {} while (!(ret = cxusb_ctrl_msg(d, CMD_POWER_ON, NULL, 0, NULL, 0)) &&
288		- !(ret = cxusb_ctrl_msg(d, 0x15, NULL, 0, NULL, 0)) &&
289		- !(ret = cxusb_ctrl_msg(d, 0x17, NULL, 0, NULL, 0)) && 0);
	345	+ do {
	346	+ /* Nothing */
	347	+ } while (!(ret = cxusb_ctrl_msg(d, CMD_POWER_ON, NULL, 0, NULL, 0)) &&
	348	+ !(ret = cxusb_ctrl_msg(d, 0x15, NULL, 0, NULL, 0)) &&
	349	+ !(ret = cxusb_ctrl_msg(d, 0x17, NULL, 0, NULL, 0)) && 0);
	350	+
290	351	if (!ret) {
291		- /* FIXME: We don't know why, but we need to configure the
292		- * lgdt3303 with the register settings below on resume */
	352	+ /*
	353	+ * FIXME: We don't know why, but we need to configure the
	354	+ * lgdt3303 with the register settings below on resume
	355	+ */
293	356	int i;
294	357	u8 buf;
295	358	static const u8 bufs[] = {
..	..	@@ -307,7 +370,7 @@
307	370	msleep(20);
308	371	for (i = 0; i < ARRAY_SIZE(bufs); i += 4 / sizeof(u8)) {
309	372	ret = cxusb_ctrl_msg(d, CMD_I2C_WRITE,
310		- bufs+i, 4, &buf, 1);
	373	+ bufs + i, 4, &buf, 1);
311	374	if (ret)
312	375	break;
313	376	if (buf != 0x8)
..	..	@@ -320,6 +383,7 @@
320	383	static int cxusb_bluebird_power_ctrl(struct dvb_usb_device *d, int onoff)
321	384	{
322	385	u8 b = 0;
	386	+
323	387	if (onoff)
324	388	return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
325	389	else
..	..	@@ -341,6 +405,7 @@
341	405	{
342	406	int ret;
343	407	u8 b;
	408	+
344	409	ret = cxusb_power_ctrl(d, onoff);
345	410	if (!onoff)
346	411	return ret;
..	..	@@ -353,11 +418,26 @@
353	418
354	419	static int cxusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
355	420	{
	421	+ struct dvb_usb_device *dvbdev = adap->dev;
	422	+ bool is_medion = dvbdev->props.devices[0].warm_ids[0] ==
	423	+ &cxusb_table[MEDION_MD95700];
356	424	u8 buf[2] = { 0x03, 0x00 };
	425	+
	426	+ if (is_medion && onoff) {
	427	+ int ret;
	428	+
	429	+ ret = cxusb_medion_get(dvbdev, CXUSB_OPEN_DIGITAL);
	430	+ if (ret != 0)
	431	+ return ret;
	432	+ }
	433	+
357	434	if (onoff)
358		- cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON, buf, 2, NULL, 0);
	435	+ cxusb_ctrl_msg(dvbdev, CMD_STREAMING_ON, buf, 2, NULL, 0);
359	436	else
360		- cxusb_ctrl_msg(adap->dev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
	437	+ cxusb_ctrl_msg(dvbdev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
	438	+
	439	+ if (is_medion && !onoff)
	440	+ cxusb_medion_put(dvbdev);
361	441
362	442	return 0;
363	443	}
..	..	@@ -370,26 +450,6 @@
370	450	cxusb_ctrl_msg(adap->dev, CMD_AVER_STREAM_OFF,
371	451	NULL, 0, NULL, 0);
372	452	return 0;
373		-}
374		-
375		-static int cxusb_read_status(struct dvb_frontend *fe,
376		- enum fe_status *status)
377		-{
378		- struct dvb_usb_adapter adap = (struct dvb_usb_adapter )fe->dvb->priv;
379		- struct cxusb_state state = (struct cxusb_state )adap->dev->priv;
380		- int ret;
381		-
382		- ret = state->fe_read_status(fe, status);
383		-
384		- /* it need resync slave fifo when signal change from unlock to lock.*/
385		- if ((*status & FE_HAS_LOCK) && (!state->last_lock)) {
386		- mutex_lock(&state->stream_mutex);
387		- cxusb_streaming_ctrl(adap, 1);
388		- mutex_unlock(&state->stream_mutex);
389		- }
390		-
391		- state->last_lock = (*status & FE_HAS_LOCK) ? 1 : 0;
392		- return ret;
393	453	}
394	454
395	455	static void cxusb_d680_dmb_drain_message(struct dvb_usb_device *d)
..	..	@@ -406,8 +466,8 @@
406	466	return;
407	467	while (1) {
408	468	if (usb_bulk_msg(d->udev,
409		- usb_rcvbulkpipe(d->udev, ep),
410		- junk, junk_len, &rd_count, timeout) < 0)
	469	+ usb_rcvbulkpipe(d->udev, ep),
	470	+ junk, junk_len, &rd_count, timeout) < 0)
411	471	break;
412	472	if (!rd_count)
413	473	break;
..	..	@@ -429,8 +489,8 @@
429	489	return;
430	490	while (1) {
431	491	if (usb_bulk_msg(d->udev,
432		- usb_rcvbulkpipe(d->udev, p->endpoint),
433		- junk, junk_len, &rd_count, timeout) < 0)
	492	+ usb_rcvbulkpipe(d->udev, p->endpoint),
	493	+ junk, junk_len, &rd_count, timeout) < 0)
434	494	break;
435	495	if (!rd_count)
436	496	break;
..	..	@@ -438,17 +498,18 @@
438	498	kfree(junk);
439	499	}
440	500
441		-static int cxusb_d680_dmb_streaming_ctrl(
442		- struct dvb_usb_adapter *adap, int onoff)
	501	+static int cxusb_d680_dmb_streaming_ctrl(struct dvb_usb_adapter *adap,
	502	+ int onoff)
443	503	{
444	504	if (onoff) {
445	505	u8 buf[2] = { 0x03, 0x00 };
	506	+
446	507	cxusb_d680_dmb_drain_video(adap->dev);
447	508	return cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON,
448		- buf, sizeof(buf), NULL, 0);
	509	+ buf, sizeof(buf), NULL, 0);
449	510	} else {
450	511	int ret = cxusb_ctrl_msg(adap->dev,
451		- CMD_STREAMING_OFF, NULL, 0, NULL, 0);
	512	+ CMD_STREAMING_OFF, NULL, 0, NULL, 0);
452	513	return ret;
453	514	}
454	515	}
..	..	@@ -469,8 +530,12 @@
469	530	static int cxusb_bluebird2_rc_query(struct dvb_usb_device *d)
470	531	{
471	532	u8 ircode[4];
472		- struct i2c_msg msg = { .addr = 0x6b, .flags = I2C_M_RD,
473		- .buf = ircode, .len = 4 };
	533	+ struct i2c_msg msg = {
	534	+ .addr = 0x6b,
	535	+ .flags = I2C_M_RD,
	536	+ .buf = ircode,
	537	+ .len = 4
	538	+ };
474	539
475	540	if (cxusb_i2c_xfer(&d->i2c_adap, &msg, 1) != 1)
476	541	return 0;
..	..	@@ -494,13 +559,13 @@
494	559	return 0;
495	560	}
496	561
497		-static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
	562	+static int cxusb_dee1601_demod_init(struct dvb_frontend *fe)
498	563	{
499		- static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x28 };
500		- static u8 reset [] = { RESET, 0x80 };
501		- static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
502		- static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0x20 };
503		- static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
	564	+ static u8 clock_config[] = { CLOCK_CTL, 0x38, 0x28 };
	565	+ static u8 reset[] = { RESET, 0x80 };
	566	+ static u8 adc_ctl_1_cfg[] = { ADC_CTL_1, 0x40 };
	567	+ static u8 agc_cfg[] = { AGC_TARGET, 0x28, 0x20 };
	568	+ static u8 gpp_ctl_cfg[] = { GPP_CTL, 0x33 };
504	569	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
505	570
506	571	mt352_write(fe, clock_config, sizeof(clock_config));
..	..	@@ -515,13 +580,14 @@
515	580	return 0;
516	581	}
517	582
518		-static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
519		-{ /* used in both lgz201 and th7579 */
520		- static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x29 };
521		- static u8 reset [] = { RESET, 0x80 };
522		- static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
523		- static u8 agc_cfg [] = { AGC_TARGET, 0x24, 0x20 };
524		- static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
	583	+static int cxusb_mt352_demod_init(struct dvb_frontend *fe)
	584	+{
	585	+ /* used in both lgz201 and th7579 */
	586	+ static u8 clock_config[] = { CLOCK_CTL, 0x38, 0x29 };
	587	+ static u8 reset[] = { RESET, 0x80 };
	588	+ static u8 adc_ctl_1_cfg[] = { ADC_CTL_1, 0x40 };
	589	+ static u8 agc_cfg[] = { AGC_TARGET, 0x24, 0x20 };
	590	+ static u8 gpp_ctl_cfg[] = { GPP_CTL, 0x33 };
525	591	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
526	592
527	593	mt352_write(fe, clock_config, sizeof(clock_config));
..	..	@@ -631,9 +697,21 @@
631	697	/* Callbacks for DVB USB */
632	698	static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
633	699	{
	700	+ struct dvb_usb_device *dvbdev = adap->dev;
	701	+ bool is_medion = dvbdev->props.devices[0].warm_ids[0] ==
	702	+ &cxusb_table[MEDION_MD95700];
	703	+
634	704	dvb_attach(simple_tuner_attach, adap->fe_adap[0].fe,
635		- &adap->dev->i2c_adap, 0x61,
	705	+ &dvbdev->i2c_adap, 0x61,
636	706	TUNER_PHILIPS_FMD1216ME_MK3);
	707	+
	708	+ if (is_medion && adap->fe_adap[0].fe)
	709	+ /*
	710	+ * make sure that DVB core won't put to sleep (reset, really)
	711	+ * tuner when we might be open in analog mode
	712	+ */
	713	+ adap->fe_adap[0].fe->ops.tuner_ops.sleep = NULL;
	714	+
637	715	return 0;
638	716	}
639	717
..	..	@@ -646,7 +724,8 @@
646	724
647	725	static int cxusb_lgz201_tuner_attach(struct dvb_usb_adapter *adap)
648	726	{
649		- dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x61, NULL, DVB_PLL_LG_Z201);
	727	+ dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x61,
	728	+ NULL, DVB_PLL_LG_Z201);
650	729	return 0;
651	730	}
652	731
..	..	@@ -672,16 +751,16 @@
672	751
673	752	switch (command) {
674	753	case XC2028_TUNER_RESET:
675		- deb_info("%s: XC2028_TUNER_RESET %d\n", __func__, arg);
	754	+ dev_info(&d->udev->dev, "XC2028_TUNER_RESET %d\n", arg);
676	755	cxusb_bluebird_gpio_pulse(d, 0x01, 1);
677	756	break;
678	757	case XC2028_RESET_CLK:
679		- deb_info("%s: XC2028_RESET_CLK %d\n", __func__, arg);
	758	+ dev_info(&d->udev->dev, "XC2028_RESET_CLK %d\n", arg);
680	759	break;
681	760	case XC2028_I2C_FLUSH:
682	761	break;
683	762	default:
684		- deb_info("%s: unknown command %d, arg %d\n", __func__,
	763	+ dev_info(&d->udev->dev, "unknown command %d, arg %d\n",
685	764	command, arg);
686	765	return -EINVAL;
687	766	}
..	..	@@ -706,7 +785,7 @@
706	785	adap->fe_adap[0].fe->callback = dvico_bluebird_xc2028_callback;
707	786
708	787	fe = dvb_attach(xc2028_attach, adap->fe_adap[0].fe, &cfg);
709		- if (fe == NULL \|\| fe->ops.tuner_ops.set_config == NULL)
	788	+ if (!fe \|\| !fe->ops.tuner_ops.set_config)
710	789	return -EIO;
711	790
712	791	fe->ops.tuner_ops.set_config(fe, &ctl);
..	..	@@ -724,33 +803,120 @@
724	803	static int cxusb_d680_dmb_tuner_attach(struct dvb_usb_adapter *adap)
725	804	{
726	805	struct dvb_frontend *fe;
	806	+
727	807	fe = dvb_attach(mxl5005s_attach, adap->fe_adap[0].fe,
728	808	&adap->dev->i2c_adap, &d680_dmb_tuner);
729		- return (fe == NULL) ? -EIO : 0;
	809	+ return (!fe) ? -EIO : 0;
730	810	}
731	811
732	812	static int cxusb_mygica_d689_tuner_attach(struct dvb_usb_adapter *adap)
733	813	{
734	814	struct dvb_frontend *fe;
	815	+
735	816	fe = dvb_attach(max2165_attach, adap->fe_adap[0].fe,
736	817	&adap->dev->i2c_adap, &mygica_d689_max2165_cfg);
737		- return (fe == NULL) ? -EIO : 0;
	818	+ return (!fe) ? -EIO : 0;
	819	+}
	820	+
	821	+static int cxusb_medion_fe_ts_bus_ctrl(struct dvb_frontend *fe, int acquire)
	822	+{
	823	+ struct dvb_usb_adapter *adap = fe->dvb->priv;
	824	+ struct dvb_usb_device *dvbdev = adap->dev;
	825	+
	826	+ if (acquire)
	827	+ return cxusb_medion_get(dvbdev, CXUSB_OPEN_DIGITAL);
	828	+
	829	+ cxusb_medion_put(dvbdev);
	830	+
	831	+ return 0;
	832	+}
	833	+
	834	+static int cxusb_medion_set_mode(struct dvb_usb_device *dvbdev, bool digital)
	835	+{
	836	+ struct cxusb_state *st = dvbdev->priv;
	837	+ int ret;
	838	+ u8 b;
	839	+ unsigned int i;
	840	+
	841	+ /*
	842	+ * switching mode while doing an I2C transaction often causes
	843	+ * the device to crash
	844	+ */
	845	+ mutex_lock(&dvbdev->i2c_mutex);
	846	+
	847	+ if (digital) {
	848	+ ret = usb_set_interface(dvbdev->udev, 0, 6);
	849	+ if (ret != 0) {
	850	+ dev_err(&dvbdev->udev->dev,
	851	+ "digital interface selection failed (%d)\n",
	852	+ ret);
	853	+ goto ret_unlock;
	854	+ }
	855	+ } else {
	856	+ ret = usb_set_interface(dvbdev->udev, 0, 1);
	857	+ if (ret != 0) {
	858	+ dev_err(&dvbdev->udev->dev,
	859	+ "analog interface selection failed (%d)\n",
	860	+ ret);
	861	+ goto ret_unlock;
	862	+ }
	863	+ }
	864	+
	865	+ /* pipes need to be cleared after setting interface */
	866	+ ret = usb_clear_halt(dvbdev->udev, usb_rcvbulkpipe(dvbdev->udev, 1));
	867	+ if (ret != 0)
	868	+ dev_warn(&dvbdev->udev->dev,
	869	+ "clear halt on IN pipe failed (%d)\n",
	870	+ ret);
	871	+
	872	+ ret = usb_clear_halt(dvbdev->udev, usb_sndbulkpipe(dvbdev->udev, 1));
	873	+ if (ret != 0)
	874	+ dev_warn(&dvbdev->udev->dev,
	875	+ "clear halt on OUT pipe failed (%d)\n",
	876	+ ret);
	877	+
	878	+ ret = cxusb_ctrl_msg(dvbdev, digital ? CMD_DIGITAL : CMD_ANALOG,
	879	+ NULL, 0, &b, 1);
	880	+ if (ret != 0) {
	881	+ dev_err(&dvbdev->udev->dev, "mode switch failed (%d)\n",
	882	+ ret);
	883	+ goto ret_unlock;
	884	+ }
	885	+
	886	+ /* mode switch seems to reset GPIO states */
	887	+ for (i = 0; i < ARRAY_SIZE(st->gpio_write_refresh); i++)
	888	+ st->gpio_write_refresh[i] = true;
	889	+
	890	+ret_unlock:
	891	+ mutex_unlock(&dvbdev->i2c_mutex);
	892	+
	893	+ return ret;
738	894	}
739	895
740	896	static int cxusb_cx22702_frontend_attach(struct dvb_usb_adapter *adap)
741	897	{
742		- u8 b;
743		- if (usb_set_interface(adap->dev->udev, 0, 6) < 0)
744		- err("set interface failed");
	898	+ struct dvb_usb_device *dvbdev = adap->dev;
	899	+ bool is_medion = dvbdev->props.devices[0].warm_ids[0] ==
	900	+ &cxusb_table[MEDION_MD95700];
745	901
746		- cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, &b, 1);
	902	+ if (is_medion) {
	903	+ int ret;
	904	+
	905	+ ret = cxusb_medion_set_mode(dvbdev, true);
	906	+ if (ret)
	907	+ return ret;
	908	+ }
747	909
748	910	adap->fe_adap[0].fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config,
749		- &adap->dev->i2c_adap);
750		- if ((adap->fe_adap[0].fe) != NULL)
751		- return 0;
	911	+ &dvbdev->i2c_adap);
	912	+ if (!adap->fe_adap[0].fe)
	913	+ return -EIO;
752	914
753		- return -EIO;
	915	+ if (is_medion)
	916	+ adap->fe_adap[0].fe->ops.ts_bus_ctrl =
	917	+ cxusb_medion_fe_ts_bus_ctrl;
	918	+
	919	+ return 0;
754	920	}
755	921
756	922	static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
..	..	@@ -764,7 +930,7 @@
764	930	&cxusb_lgdt3303_config,
765	931	0x0e,
766	932	&adap->dev->i2c_adap);
767		- if ((adap->fe_adap[0].fe) != NULL)
	933	+ if (adap->fe_adap[0].fe)
768	934	return 0;
769	935
770	936	return -EIO;
..	..	@@ -776,7 +942,7 @@
776	942	&cxusb_aver_lgdt3303_config,
777	943	0x0e,
778	944	&adap->dev->i2c_adap);
779		- if (adap->fe_adap[0].fe != NULL)
	945	+ if (adap->fe_adap[0].fe)
780	946	return 0;
781	947
782	948	return -EIO;
..	..	@@ -792,7 +958,7 @@
792	958
793	959	adap->fe_adap[0].fe = dvb_attach(mt352_attach, &cxusb_mt352_config,
794	960	&adap->dev->i2c_adap);
795		- if ((adap->fe_adap[0].fe) != NULL)
	961	+ if (adap->fe_adap[0].fe)
796	962	return 0;
797	963
798	964	return -EIO;
..	..	@@ -807,13 +973,13 @@
807	973
808	974	adap->fe_adap[0].fe = dvb_attach(mt352_attach, &cxusb_dee1601_config,
809	975	&adap->dev->i2c_adap);
810		- if ((adap->fe_adap[0].fe) != NULL)
	976	+ if (adap->fe_adap[0].fe)
811	977	return 0;
812	978
813	979	adap->fe_adap[0].fe = dvb_attach(zl10353_attach,
814	980	&cxusb_zl10353_dee1601_config,
815	981	&adap->dev->i2c_adap);
816		- if ((adap->fe_adap[0].fe) != NULL)
	982	+ if (adap->fe_adap[0].fe)
817	983	return 0;
818	984
819	985	return -EIO;
..	..	@@ -823,8 +989,12 @@
823	989	{
824	990	u8 ircode[4];
825	991	int i;
826		- struct i2c_msg msg = { .addr = 0x6b, .flags = I2C_M_RD,
827		- .buf = ircode, .len = 4 };
	992	+ struct i2c_msg msg = {
	993	+ .addr = 0x6b,
	994	+ .flags = I2C_M_RD,
	995	+ .buf = ircode,
	996	+ .len = 4
	997	+ };
828	998
829	999	if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
830	1000	err("set interface failed");
..	..	@@ -840,7 +1010,7 @@
840	1010	dvb_attach(zl10353_attach,
841	1011	&cxusb_zl10353_xc3028_config_no_i2c_gate,
842	1012	&adap->dev->i2c_adap);
843		- if ((adap->fe_adap[0].fe) == NULL)
	1013	+ if (!adap->fe_adap[0].fe)
844	1014	return -EIO;
845	1015
846	1016	/* try to determine if there is no IR decoder on the I2C bus */
..	..	@@ -938,7 +1108,7 @@
938	1108	};
939	1109
940	1110	struct dib0700_adapter_state {
941		- int (set_param_save)(struct dvb_frontend );
	1111	+ int (set_param_save)(struct dvb_frontend fe);
942	1112	struct dib7000p_ops dib7000p_ops;
943	1113	};
944	1114
..	..	@@ -957,14 +1127,15 @@
957	1127	return -ENODEV;
958	1128
959	1129	if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
960		- &cxusb_dualdig4_rev2_config) < 0) {
961		- printk(KERN_WARNING "Unable to enumerate dib7000p\n");
	1130	+ &cxusb_dualdig4_rev2_config) < 0) {
	1131	+ pr_warn("Unable to enumerate dib7000p\n");
962	1132	return -ENODEV;
963	1133	}
964	1134
965		- adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x80,
966		- &cxusb_dualdig4_rev2_config);
967		- if (adap->fe_adap[0].fe == NULL)
	1135	+ adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap,
	1136	+ 0x80,
	1137	+ &cxusb_dualdig4_rev2_config);
	1138	+ if (!adap->fe_adap[0].fe)
968	1139	return -EIO;
969	1140
970	1141	return 0;
..	..	@@ -997,11 +1168,16 @@
997	1168	struct dib0700_adapter_state *state = adap->priv;
998	1169
999	1170	u16 offset;
1000		- u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
	1171	+ u8 band = BAND_OF_FREQUENCY(p->frequency / 1000);
	1172	+
1001	1173	switch (band) {
1002		- case BAND_VHF: offset = 950; break;
	1174	+ case BAND_VHF:
	1175	+ offset = 950;
	1176	+ break;
1003	1177	default:
1004		- case BAND_UHF: offset = 550; break;
	1178	+ case BAND_UHF:
	1179	+ offset = 550;
	1180	+ break;
1005	1181	}
1006	1182
1007	1183	state->dib7000p_ops.set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
..	..	@@ -1017,13 +1193,13 @@
1017	1193	/*
1018	1194	* No need to call dvb7000p_attach here, as it was called
1019	1195	* already, as frontend_attach method is called first, and
1020		- * tuner_attach is only called on sucess.
	1196	+ * tuner_attach is only called on success.
1021	1197	*/
1022	1198	tun_i2c = st->dib7000p_ops.get_i2c_master(adap->fe_adap[0].fe,
1023	1199	DIBX000_I2C_INTERFACE_TUNER, 1);
1024	1200
1025	1201	if (dvb_attach(dib0070_attach, adap->fe_adap[0].fe, tun_i2c,
1026		- &dib7070p_dib0070_config) == NULL)
	1202	+ &dib7070p_dib0070_config) == NULL)
1027	1203	return -ENODEV;
1028	1204
1029	1205	st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
..	..	@@ -1046,13 +1222,13 @@
1046	1222	adap->fe_adap[0].fe = dvb_attach(zl10353_attach,
1047	1223	&cxusb_zl10353_xc3028_config,
1048	1224	&adap->dev->i2c_adap);
1049		- if ((adap->fe_adap[0].fe) != NULL)
	1225	+ if (adap->fe_adap[0].fe)
1050	1226	return 0;
1051	1227
1052	1228	adap->fe_adap[0].fe = dvb_attach(mt352_attach,
1053	1229	&cxusb_mt352_xc3028_config,
1054	1230	&adap->dev->i2c_adap);
1055		- if ((adap->fe_adap[0].fe) != NULL)
	1231	+ if (adap->fe_adap[0].fe)
1056	1232	return 0;
1057	1233
1058	1234	return -EIO;
..	..	@@ -1083,11 +1259,14 @@
1083	1259
1084	1260	/* Unblock all USB pipes */
1085	1261	usb_clear_halt(d->udev,
1086		- usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
	1262	+ usb_sndbulkpipe(d->udev,
	1263	+ d->props.generic_bulk_ctrl_endpoint));
1087	1264	usb_clear_halt(d->udev,
1088		- usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
	1265	+ usb_rcvbulkpipe(d->udev,
	1266	+ d->props.generic_bulk_ctrl_endpoint));
1089	1267	usb_clear_halt(d->udev,
1090		- usb_rcvbulkpipe(d->udev, d->props.adapter[0].fe[0].stream.endpoint));
	1268	+ usb_rcvbulkpipe(d->udev,
	1269	+ d->props.adapter[0].fe[0].stream.endpoint));
1091	1270
1092	1271	/* Drain USB pipes to avoid hang after reboot */
1093	1272	for (n = 0; n < 5; n++) {
..	..	@@ -1109,8 +1288,9 @@
1109	1288	msleep(100);
1110	1289
1111	1290	/* Attach frontend */
1112		- adap->fe_adap[0].fe = dvb_attach(lgs8gxx_attach, &d680_lgs8gl5_cfg, &d->i2c_adap);
1113		- if (adap->fe_adap[0].fe == NULL)
	1291	+ adap->fe_adap[0].fe = dvb_attach(lgs8gxx_attach,
	1292	+ &d680_lgs8gl5_cfg, &d->i2c_adap);
	1293	+ if (!adap->fe_adap[0].fe)
1114	1294	return -EIO;
1115	1295
1116	1296	return 0;
..	..	@@ -1140,12 +1320,14 @@
1140	1320
1141	1321	/* Unblock all USB pipes */
1142	1322	usb_clear_halt(d->udev,
1143		- usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
	1323	+ usb_sndbulkpipe(d->udev,
	1324	+ d->props.generic_bulk_ctrl_endpoint));
1144	1325	usb_clear_halt(d->udev,
1145		- usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
	1326	+ usb_rcvbulkpipe(d->udev,
	1327	+ d->props.generic_bulk_ctrl_endpoint));
1146	1328	usb_clear_halt(d->udev,
1147		- usb_rcvbulkpipe(d->udev, d->props.adapter[0].fe[0].stream.endpoint));
1148		-
	1329	+ usb_rcvbulkpipe(d->udev,
	1330	+ d->props.adapter[0].fe[0].stream.endpoint));
1149	1331
1150	1332	/* Reset the tuner */
1151	1333	if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 0) < 0) {
..	..	@@ -1160,87 +1342,11 @@
1160	1342	msleep(100);
1161	1343
1162	1344	/* Attach frontend */
1163		- adap->fe_adap[0].fe = dvb_attach(atbm8830_attach, &mygica_d689_atbm8830_cfg,
1164		- &d->i2c_adap);
1165		- if (adap->fe_adap[0].fe == NULL)
	1345	+ adap->fe_adap[0].fe = dvb_attach(atbm8830_attach,
	1346	+ &mygica_d689_atbm8830_cfg,
	1347	+ &d->i2c_adap);
	1348	+ if (!adap->fe_adap[0].fe)
1166	1349	return -EIO;
1167		-
1168		- return 0;
1169		-}
1170		-
1171		-static int cxusb_mygica_t230_frontend_attach(struct dvb_usb_adapter *adap)
1172		-{
1173		- struct dvb_usb_device *d = adap->dev;
1174		- struct cxusb_state *st = d->priv;
1175		- struct i2c_adapter *adapter;
1176		- struct i2c_client *client_demod;
1177		- struct i2c_client *client_tuner;
1178		- struct i2c_board_info info;
1179		- struct si2168_config si2168_config;
1180		- struct si2157_config si2157_config;
1181		-
1182		- /* Select required USB configuration */
1183		- if (usb_set_interface(d->udev, 0, 0) < 0)
1184		- err("set interface failed");
1185		-
1186		- /* Unblock all USB pipes */
1187		- usb_clear_halt(d->udev,
1188		- usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1189		- usb_clear_halt(d->udev,
1190		- usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1191		- usb_clear_halt(d->udev,
1192		- usb_rcvbulkpipe(d->udev, d->props.adapter[0].fe[0].stream.endpoint));
1193		-
1194		- /* attach frontend */
1195		- si2168_config.i2c_adapter = &adapter;
1196		- si2168_config.fe = &adap->fe_adap[0].fe;
1197		- si2168_config.ts_mode = SI2168_TS_PARALLEL;
1198		- si2168_config.ts_clock_inv = 1;
1199		- memset(&info, 0, sizeof(struct i2c_board_info));
1200		- strlcpy(info.type, "si2168", I2C_NAME_SIZE);
1201		- info.addr = 0x64;
1202		- info.platform_data = &si2168_config;
1203		- request_module(info.type);
1204		- client_demod = i2c_new_device(&d->i2c_adap, &info);
1205		- if (client_demod == NULL \|\| client_demod->dev.driver == NULL)
1206		- return -ENODEV;
1207		-
1208		- if (!try_module_get(client_demod->dev.driver->owner)) {
1209		- i2c_unregister_device(client_demod);
1210		- return -ENODEV;
1211		- }
1212		-
1213		- st->i2c_client_demod = client_demod;
1214		-
1215		- /* attach tuner */
1216		- memset(&si2157_config, 0, sizeof(si2157_config));
1217		- si2157_config.fe = adap->fe_adap[0].fe;
1218		- si2157_config.if_port = 1;
1219		- memset(&info, 0, sizeof(struct i2c_board_info));
1220		- strlcpy(info.type, "si2157", I2C_NAME_SIZE);
1221		- info.addr = 0x60;
1222		- info.platform_data = &si2157_config;
1223		- request_module(info.type);
1224		- client_tuner = i2c_new_device(adapter, &info);
1225		- if (client_tuner == NULL \|\| client_tuner->dev.driver == NULL) {
1226		- module_put(client_demod->dev.driver->owner);
1227		- i2c_unregister_device(client_demod);
1228		- return -ENODEV;
1229		- }
1230		- if (!try_module_get(client_tuner->dev.driver->owner)) {
1231		- i2c_unregister_device(client_tuner);
1232		- module_put(client_demod->dev.driver->owner);
1233		- i2c_unregister_device(client_demod);
1234		- return -ENODEV;
1235		- }
1236		-
1237		- st->i2c_client_tuner = client_tuner;
1238		-
1239		- /* hook fe: need to resync the slave fifo when signal locks. */
1240		- mutex_init(&st->stream_mutex);
1241		- st->last_lock = 0;
1242		- st->fe_read_status = adap->fe_adap[0].fe->ops.read_status;
1243		- adap->fe_adap[0].fe->ops.read_status = cxusb_read_status;
1244	1350
1245	1351	return 0;
1246	1352	}
..	..	@@ -1252,8 +1358,8 @@
1252	1358	* not, and forget a match if it turns out we selected the wrong device.
1253	1359	*/
1254	1360	static int bluebird_fx2_identify_state(struct usb_device *udev,
1255		- struct dvb_usb_device_properties *props,
1256		- struct dvb_usb_device_description **desc,
	1361	+ const struct dvb_usb_device_properties *props,
	1362	+ const struct dvb_usb_device_description **desc,
1257	1363	int *cold)
1258	1364	{
1259	1365	int wascold = *cold;
..	..	@@ -1313,6 +1419,104 @@
1313	1419	return -EINVAL;
1314	1420	}
1315	1421
	1422	+int cxusb_medion_get(struct dvb_usb_device *dvbdev,
	1423	+ enum cxusb_open_type open_type)
	1424	+{
	1425	+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
	1426	+ int ret = 0;
	1427	+
	1428	+ mutex_lock(&cxdev->open_lock);
	1429	+
	1430	+ if (WARN_ON((cxdev->open_type == CXUSB_OPEN_INIT \|\|
	1431	+ cxdev->open_type == CXUSB_OPEN_NONE) &&
	1432	+ cxdev->open_ctr != 0)) {
	1433	+ ret = -EINVAL;
	1434	+ goto ret_unlock;
	1435	+ }
	1436	+
	1437	+ if (cxdev->open_type == CXUSB_OPEN_INIT) {
	1438	+ ret = -EAGAIN;
	1439	+ goto ret_unlock;
	1440	+ }
	1441	+
	1442	+ if (cxdev->open_ctr == 0) {
	1443	+ if (cxdev->open_type != open_type) {
	1444	+ dev_info(&dvbdev->udev->dev, "will acquire and switch to %s\n",
	1445	+ open_type == CXUSB_OPEN_ANALOG ?
	1446	+ "analog" : "digital");
	1447	+
	1448	+ if (open_type == CXUSB_OPEN_ANALOG) {
	1449	+ ret = _cxusb_power_ctrl(dvbdev, 1);
	1450	+ if (ret != 0)
	1451	+ dev_warn(&dvbdev->udev->dev,
	1452	+ "powerup for analog switch failed (%d)\n",
	1453	+ ret);
	1454	+
	1455	+ ret = cxusb_medion_set_mode(dvbdev, false);
	1456	+ if (ret != 0)
	1457	+ goto ret_unlock;
	1458	+
	1459	+ ret = cxusb_medion_analog_init(dvbdev);
	1460	+ if (ret != 0)
	1461	+ goto ret_unlock;
	1462	+ } else { /* digital */
	1463	+ ret = _cxusb_power_ctrl(dvbdev, 1);
	1464	+ if (ret != 0)
	1465	+ dev_warn(&dvbdev->udev->dev,
	1466	+ "powerup for digital switch failed (%d)\n",
	1467	+ ret);
	1468	+
	1469	+ ret = cxusb_medion_set_mode(dvbdev, true);
	1470	+ if (ret != 0)
	1471	+ goto ret_unlock;
	1472	+ }
	1473	+
	1474	+ cxdev->open_type = open_type;
	1475	+ } else {
	1476	+ dev_info(&dvbdev->udev->dev, "reacquired idle %s\n",
	1477	+ open_type == CXUSB_OPEN_ANALOG ?
	1478	+ "analog" : "digital");
	1479	+ }
	1480	+
	1481	+ cxdev->open_ctr = 1;
	1482	+ } else if (cxdev->open_type == open_type) {
	1483	+ cxdev->open_ctr++;
	1484	+ dev_info(&dvbdev->udev->dev, "acquired %s\n",
	1485	+ open_type == CXUSB_OPEN_ANALOG ? "analog" : "digital");
	1486	+ } else {
	1487	+ ret = -EBUSY;
	1488	+ }
	1489	+
	1490	+ret_unlock:
	1491	+ mutex_unlock(&cxdev->open_lock);
	1492	+
	1493	+ return ret;
	1494	+}
	1495	+
	1496	+void cxusb_medion_put(struct dvb_usb_device *dvbdev)
	1497	+{
	1498	+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
	1499	+
	1500	+ mutex_lock(&cxdev->open_lock);
	1501	+
	1502	+ if (cxdev->open_type == CXUSB_OPEN_INIT) {
	1503	+ WARN_ON(cxdev->open_ctr != 0);
	1504	+ cxdev->open_type = CXUSB_OPEN_NONE;
	1505	+ goto unlock;
	1506	+ }
	1507	+
	1508	+ if (!WARN_ON(cxdev->open_ctr < 1)) {
	1509	+ cxdev->open_ctr--;
	1510	+
	1511	+ dev_info(&dvbdev->udev->dev, "release %s\n",
	1512	+ cxdev->open_type == CXUSB_OPEN_ANALOG ?
	1513	+ "analog" : "digital");
	1514	+ }
	1515	+
	1516	+unlock:
	1517	+ mutex_unlock(&cxdev->open_lock);
	1518	+}
	1519	+
1316	1520	/* DVB USB Driver stuff */
1317	1521	static struct dvb_usb_device_properties cxusb_medion_properties;
1318	1522	static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties;
..	..	@@ -1326,43 +1530,140 @@
1326	1530	static struct dvb_usb_device_properties cxusb_aver_a868r_properties;
1327	1531	static struct dvb_usb_device_properties cxusb_d680_dmb_properties;
1328	1532	static struct dvb_usb_device_properties cxusb_mygica_d689_properties;
1329		-static struct dvb_usb_device_properties cxusb_mygica_t230_properties;
	1533	+
	1534	+static int cxusb_medion_priv_init(struct dvb_usb_device *dvbdev)
	1535	+{
	1536	+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
	1537	+
	1538	+ cxdev->dvbdev = dvbdev;
	1539	+ cxdev->open_type = CXUSB_OPEN_INIT;
	1540	+ mutex_init(&cxdev->open_lock);
	1541	+
	1542	+ return 0;
	1543	+}
	1544	+
	1545	+static void cxusb_medion_priv_destroy(struct dvb_usb_device *dvbdev)
	1546	+{
	1547	+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
	1548	+
	1549	+ mutex_destroy(&cxdev->open_lock);
	1550	+}
	1551	+
	1552	+static bool cxusb_medion_check_altsetting(struct usb_host_interface *as)
	1553	+{
	1554	+ unsigned int ctr;
	1555	+
	1556	+ for (ctr = 0; ctr < as->desc.bNumEndpoints; ctr++) {
	1557	+ if ((as->endpoint[ctr].desc.bEndpointAddress &
	1558	+ USB_ENDPOINT_NUMBER_MASK) != 2)
	1559	+ continue;
	1560	+
	1561	+ if (as->endpoint[ctr].desc.bEndpointAddress & USB_DIR_IN &&
	1562	+ ((as->endpoint[ctr].desc.bmAttributes &
	1563	+ USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_ISOC))
	1564	+ return true;
	1565	+
	1566	+ break;
	1567	+ }
	1568	+
	1569	+ return false;
	1570	+}
	1571	+
	1572	+static bool cxusb_medion_check_intf(struct usb_interface *intf)
	1573	+{
	1574	+ unsigned int ctr;
	1575	+
	1576	+ if (intf->num_altsetting < 2) {
	1577	+ dev_err(intf->usb_dev, "no alternate interface");
	1578	+
	1579	+ return false;
	1580	+ }
	1581	+
	1582	+ for (ctr = 0; ctr < intf->num_altsetting; ctr++) {
	1583	+ if (intf->altsetting[ctr].desc.bAlternateSetting != 1)
	1584	+ continue;
	1585	+
	1586	+ if (cxusb_medion_check_altsetting(&intf->altsetting[ctr]))
	1587	+ return true;
	1588	+
	1589	+ break;
	1590	+ }
	1591	+
	1592	+ dev_err(intf->usb_dev, "no iso interface");
	1593	+
	1594	+ return false;
	1595	+}
1330	1596
1331	1597	static int cxusb_probe(struct usb_interface *intf,
1332	1598	const struct usb_device_id *id)
1333	1599	{
1334		- if (0 == dvb_usb_device_init(intf, &cxusb_medion_properties,
1335		- THIS_MODULE, NULL, adapter_nr) \|\|
1336		- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgh064f_properties,
1337		- THIS_MODULE, NULL, adapter_nr) \|\|
1338		- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dee1601_properties,
1339		- THIS_MODULE, NULL, adapter_nr) \|\|
1340		- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgz201_properties,
1341		- THIS_MODULE, NULL, adapter_nr) \|\|
1342		- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dtt7579_properties,
1343		- THIS_MODULE, NULL, adapter_nr) \|\|
1344		- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dualdig4_properties,
1345		- THIS_MODULE, NULL, adapter_nr) \|\|
1346		- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_nano2_properties,
1347		- THIS_MODULE, NULL, adapter_nr) \|\|
1348		- 0 == dvb_usb_device_init(intf,
1349		- &cxusb_bluebird_nano2_needsfirmware_properties,
1350		- THIS_MODULE, NULL, adapter_nr) \|\|
1351		- 0 == dvb_usb_device_init(intf, &cxusb_aver_a868r_properties,
1352		- THIS_MODULE, NULL, adapter_nr) \|\|
1353		- 0 == dvb_usb_device_init(intf,
1354		- &cxusb_bluebird_dualdig4_rev2_properties,
1355		- THIS_MODULE, NULL, adapter_nr) \|\|
1356		- 0 == dvb_usb_device_init(intf, &cxusb_d680_dmb_properties,
1357		- THIS_MODULE, NULL, adapter_nr) \|\|
1358		- 0 == dvb_usb_device_init(intf, &cxusb_mygica_d689_properties,
1359		- THIS_MODULE, NULL, adapter_nr) \|\|
1360		- 0 == dvb_usb_device_init(intf, &cxusb_mygica_t230_properties,
1361		- THIS_MODULE, NULL, adapter_nr) \|\|
1362		- 0)
	1600	+ struct dvb_usb_device *dvbdev;
	1601	+ int ret;
	1602	+
	1603	+ /* Medion 95700 */
	1604	+ if (!dvb_usb_device_init(intf, &cxusb_medion_properties,
	1605	+ THIS_MODULE, &dvbdev, adapter_nr)) {
	1606	+ if (!cxusb_medion_check_intf(intf)) {
	1607	+ ret = -ENODEV;
	1608	+ goto ret_uninit;
	1609	+ }
	1610	+
	1611	+ _cxusb_power_ctrl(dvbdev, 1);
	1612	+ ret = cxusb_medion_set_mode(dvbdev, false);
	1613	+ if (ret)
	1614	+ goto ret_uninit;
	1615	+
	1616	+ ret = cxusb_medion_register_analog(dvbdev);
	1617	+
	1618	+ cxusb_medion_set_mode(dvbdev, true);
	1619	+ _cxusb_power_ctrl(dvbdev, 0);
	1620	+
	1621	+ if (ret != 0)
	1622	+ goto ret_uninit;
	1623	+
	1624	+ /* release device from INIT mode to normal operation */
	1625	+ cxusb_medion_put(dvbdev);
	1626	+
	1627	+ return 0;
	1628	+ } else if (!dvb_usb_device_init(intf,
	1629	+ &cxusb_bluebird_lgh064f_properties,
	1630	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1631	+ !dvb_usb_device_init(intf,
	1632	+ &cxusb_bluebird_dee1601_properties,
	1633	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1634	+ !dvb_usb_device_init(intf,
	1635	+ &cxusb_bluebird_lgz201_properties,
	1636	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1637	+ !dvb_usb_device_init(intf,
	1638	+ &cxusb_bluebird_dtt7579_properties,
	1639	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1640	+ !dvb_usb_device_init(intf,
	1641	+ &cxusb_bluebird_dualdig4_properties,
	1642	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1643	+ !dvb_usb_device_init(intf,
	1644	+ &cxusb_bluebird_nano2_properties,
	1645	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1646	+ !dvb_usb_device_init(intf,
	1647	+ &cxusb_bluebird_nano2_needsfirmware_properties,
	1648	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1649	+ !dvb_usb_device_init(intf, &cxusb_aver_a868r_properties,
	1650	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1651	+ !dvb_usb_device_init(intf,
	1652	+ &cxusb_bluebird_dualdig4_rev2_properties,
	1653	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1654	+ !dvb_usb_device_init(intf, &cxusb_d680_dmb_properties,
	1655	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1656	+ !dvb_usb_device_init(intf, &cxusb_mygica_d689_properties,
	1657	+ THIS_MODULE, NULL, adapter_nr) \|\|
	1658	+ 0)
1363	1659	return 0;
1364	1660
1365	1661	return -EINVAL;
	1662	+
	1663	+ret_uninit:
	1664	+ dvb_usb_device_exit(intf);
	1665	+
	1666	+ return ret;
1366	1667	}
1367	1668
1368	1669	static void cxusb_disconnect(struct usb_interface *intf)
..	..	@@ -1370,6 +1671,9 @@
1370	1671	struct dvb_usb_device *d = usb_get_intfdata(intf);
1371	1672	struct cxusb_state *st = d->priv;
1372	1673	struct i2c_client *client;
	1674	+
	1675	+ if (d->props.devices[0].warm_ids[0] == &cxusb_table[MEDION_MD95700])
	1676	+ cxusb_medion_unregister_analog(d);
1373	1677
1374	1678	/* remove I2C client for tuner */
1375	1679	client = st->i2c_client_tuner;
..	..	@@ -1387,31 +1691,6 @@
1387	1691
1388	1692	dvb_usb_device_exit(intf);
1389	1693	}
1390		-
1391		-enum cxusb_table_index {
1392		- MEDION_MD95700,
1393		- DVICO_BLUEBIRD_LG064F_COLD,
1394		- DVICO_BLUEBIRD_LG064F_WARM,
1395		- DVICO_BLUEBIRD_DUAL_1_COLD,
1396		- DVICO_BLUEBIRD_DUAL_1_WARM,
1397		- DVICO_BLUEBIRD_LGZ201_COLD,
1398		- DVICO_BLUEBIRD_LGZ201_WARM,
1399		- DVICO_BLUEBIRD_TH7579_COLD,
1400		- DVICO_BLUEBIRD_TH7579_WARM,
1401		- DIGITALNOW_BLUEBIRD_DUAL_1_COLD,
1402		- DIGITALNOW_BLUEBIRD_DUAL_1_WARM,
1403		- DVICO_BLUEBIRD_DUAL_2_COLD,
1404		- DVICO_BLUEBIRD_DUAL_2_WARM,
1405		- DVICO_BLUEBIRD_DUAL_4,
1406		- DVICO_BLUEBIRD_DVB_T_NANO_2,
1407		- DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM,
1408		- AVERMEDIA_VOLAR_A868R,
1409		- DVICO_BLUEBIRD_DUAL_4_REV_2,
1410		- CONEXANT_D680_DMB,
1411		- MYGICA_D689,
1412		- MYGICA_T230,
1413		- NR__cxusb_table_index
1414		-};
1415	1694
1416	1695	static struct usb_device_id cxusb_table[NR__cxusb_table_index + 1] = {
1417	1696	[MEDION_MD95700] = {
..	..	@@ -1442,10 +1721,12 @@
1442	1721	USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM)
1443	1722	},
1444	1723	[DIGITALNOW_BLUEBIRD_DUAL_1_COLD] = {
1445		- USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD)
	1724	+ USB_DEVICE(USB_VID_DVICO,
	1725	+ USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD)
1446	1726	},
1447	1727	[DIGITALNOW_BLUEBIRD_DUAL_1_WARM] = {
1448		- USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM)
	1728	+ USB_DEVICE(USB_VID_DVICO,
	1729	+ USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM)
1449	1730	},
1450	1731	[DVICO_BLUEBIRD_DUAL_2_COLD] = {
1451	1732	USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD)
..	..	@@ -1460,7 +1741,8 @@
1460	1741	USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2)
1461	1742	},
1462	1743	[DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM] = {
1463		- USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM)
	1744	+ USB_DEVICE(USB_VID_DVICO,
	1745	+ USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM)
1464	1746	},
1465	1747	[AVERMEDIA_VOLAR_A868R] = {
1466	1748	USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_A868R)
..	..	@@ -1474,19 +1756,18 @@
1474	1756	[MYGICA_D689] = {
1475	1757	USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_D689)
1476	1758	},
1477		- [MYGICA_T230] = {
1478		- USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230)
1479		- },
1480	1759	{} /* Terminating entry */
1481	1760	};
1482		-MODULE_DEVICE_TABLE (usb, cxusb_table);
	1761	+MODULE_DEVICE_TABLE(usb, cxusb_table);
1483	1762
1484	1763	static struct dvb_usb_device_properties cxusb_medion_properties = {
1485	1764	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
1486	1765
1487	1766	.usb_ctrl = CYPRESS_FX2,
1488	1767
1489		- .size_of_priv = sizeof(struct cxusb_state),
	1768	+ .size_of_priv = sizeof(struct cxusb_medion_dev),
	1769	+ .priv_init = cxusb_medion_priv_init,
	1770	+ .priv_destroy = cxusb_medion_priv_destroy,
1490	1771
1491	1772	.num_adapters = 1,
1492	1773	.adapter = {
..	..	@@ -1507,7 +1788,7 @@
1507	1788	}
1508	1789	}
1509	1790	},
1510		- }},
	1791	+ } },
1511	1792	},
1512	1793	},
1513	1794	.power_ctrl = cxusb_power_ctrl,
..	..	@@ -1518,7 +1799,8 @@
1518	1799
1519	1800	.num_device_descs = 1,
1520	1801	.devices = {
1521		- { "Medion MD95700 (MDUSBTV-HYBRID)",
	1802	+ {
	1803	+ "Medion MD95700 (MDUSBTV-HYBRID)",
1522	1804	{ NULL },
1523	1805	{ &cxusb_table[MEDION_MD95700], NULL },
1524	1806	},
..	..	@@ -1531,8 +1813,10 @@
1531	1813	.usb_ctrl = DEVICE_SPECIFIC,
1532	1814	.firmware = "dvb-usb-bluebird-01.fw",
1533	1815	.download_firmware = bluebird_patch_dvico_firmware_download,
1534		- /* use usb alt setting 0 for EP4 transfer (dvb-t),
1535		- use usb alt setting 7 for EP2 transfer (atsc) */
	1816	+ /*
	1817	+ * use usb alt setting 0 for EP4 transfer (dvb-t),
	1818	+ * use usb alt setting 7 for EP2 transfer (atsc)
	1819	+ */
1536	1820
1537	1821	.size_of_priv = sizeof(struct cxusb_state),
1538	1822
..	..	@@ -1556,7 +1840,7 @@
1556	1840	}
1557	1841	}
1558	1842	},
1559		- }},
	1843	+ } },
1560	1844	},
1561	1845	},
1562	1846
..	..	@@ -1589,8 +1873,10 @@
1589	1873	.usb_ctrl = DEVICE_SPECIFIC,
1590	1874	.firmware = "dvb-usb-bluebird-01.fw",
1591	1875	.download_firmware = bluebird_patch_dvico_firmware_download,
1592		- /* use usb alt setting 0 for EP4 transfer (dvb-t),
1593		- use usb alt setting 7 for EP2 transfer (atsc) */
	1876	+ /*
	1877	+ * use usb alt setting 0 for EP4 transfer (dvb-t),
	1878	+ * use usb alt setting 7 for EP2 transfer (atsc)
	1879	+ */
1594	1880
1595	1881	.size_of_priv = sizeof(struct cxusb_state),
1596	1882
..	..	@@ -1613,7 +1899,7 @@
1613	1899	}
1614	1900	}
1615	1901	},
1616		- }},
	1902	+ } },
1617	1903	},
1618	1904	},
1619	1905
..	..	@@ -1638,7 +1924,7 @@
1638	1924	{ &cxusb_table[DVICO_BLUEBIRD_DUAL_1_WARM], NULL },
1639	1925	},
1640	1926	{ "DigitalNow DVB-T Dual USB",
1641		- { &cxusb_table[DIGITALNOW_BLUEBIRD_DUAL_1_COLD], NULL },
	1927	+ { &cxusb_table[DIGITALNOW_BLUEBIRD_DUAL_1_COLD], NULL },
1642	1928	{ &cxusb_table[DIGITALNOW_BLUEBIRD_DUAL_1_WARM], NULL },
1643	1929	},
1644	1930	{ "DViCO FusionHDTV DVB-T Dual Digital 2",
..	..	@@ -1654,8 +1940,10 @@
1654	1940	.usb_ctrl = DEVICE_SPECIFIC,
1655	1941	.firmware = "dvb-usb-bluebird-01.fw",
1656	1942	.download_firmware = bluebird_patch_dvico_firmware_download,
1657		- /* use usb alt setting 0 for EP4 transfer (dvb-t),
1658		- use usb alt setting 7 for EP2 transfer (atsc) */
	1943	+ /*
	1944	+ * use usb alt setting 0 for EP4 transfer (dvb-t),
	1945	+ * use usb alt setting 7 for EP2 transfer (atsc)
	1946	+ */
1659	1947
1660	1948	.size_of_priv = sizeof(struct cxusb_state),
1661	1949
..	..	@@ -1679,7 +1967,7 @@
1679	1967	}
1680	1968	}
1681	1969	},
1682		- }},
	1970	+ } },
1683	1971	},
1684	1972	},
1685	1973	.power_ctrl = cxusb_bluebird_power_ctrl,
..	..	@@ -1710,8 +1998,11 @@
1710	1998	.usb_ctrl = DEVICE_SPECIFIC,
1711	1999	.firmware = "dvb-usb-bluebird-01.fw",
1712	2000	.download_firmware = bluebird_patch_dvico_firmware_download,
1713		- /* use usb alt setting 0 for EP4 transfer (dvb-t),
1714		- use usb alt setting 7 for EP2 transfer (atsc) */
	2001	+
	2002	+ /*
	2003	+ * use usb alt setting 0 for EP4 transfer (dvb-t),
	2004	+ * use usb alt setting 7 for EP2 transfer (atsc)
	2005	+ */
1715	2006
1716	2007	.size_of_priv = sizeof(struct cxusb_state),
1717	2008
..	..	@@ -1735,7 +2026,7 @@
1735	2026	}
1736	2027	}
1737	2028	},
1738		- }},
	2029	+ } },
1739	2030	},
1740	2031	},
1741	2032	.power_ctrl = cxusb_bluebird_power_ctrl,
..	..	@@ -1787,7 +2078,7 @@
1787	2078	}
1788	2079	}
1789	2080	},
1790		- }},
	2081	+ } },
1791	2082	},
1792	2083	},
1793	2084
..	..	@@ -1841,7 +2132,7 @@
1841	2132	}
1842	2133	}
1843	2134	},
1844		- }},
	2135	+ } },
1845	2136	},
1846	2137	},
1847	2138
..	..	@@ -1868,7 +2159,8 @@
1868	2159	}
1869	2160	};
1870	2161
1871		-static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties = {
	2162	+static struct dvb_usb_device_properties
	2163	+cxusb_bluebird_nano2_needsfirmware_properties = {
1872	2164	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
1873	2165
1874	2166	.usb_ctrl = DEVICE_SPECIFIC,
..	..	@@ -1897,7 +2189,7 @@
1897	2189	}
1898	2190	}
1899	2191	},
1900		- }},
	2192	+ } },
1901	2193	},
1902	2194	},
1903	2195
..	..	@@ -1916,10 +2208,11 @@
1916	2208	},
1917	2209
1918	2210	.num_device_descs = 1,
1919		- .devices = {
1920		- { "DViCO FusionHDTV DVB-T NANO2 w/o firmware",
	2211	+ .devices = { {
	2212	+ "DViCO FusionHDTV DVB-T NANO2 w/o firmware",
1921	2213	{ &cxusb_table[DVICO_BLUEBIRD_DVB_T_NANO_2], NULL },
1922		- { &cxusb_table[DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM], NULL },
	2214	+ { &cxusb_table[DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM],
	2215	+ NULL },
1923	2216	},
1924	2217	}
1925	2218	};
..	..	@@ -1950,7 +2243,7 @@
1950	2243	}
1951	2244	}
1952	2245	},
1953		- }},
	2246	+ } },
1954	2247	},
1955	2248	},
1956	2249	.power_ctrl = cxusb_aver_power_ctrl,
..	..	@@ -1996,7 +2289,7 @@
1996	2289	}
1997	2290	}
1998	2291	},
1999		- }},
	2292	+ } },
2000	2293	},
2001	2294	},
2002	2295
..	..	@@ -2050,7 +2343,7 @@
2050	2343	}
2051	2344	}
2052	2345	},
2053		- }},
	2346	+ } },
2054	2347	},
2055	2348	},
2056	2349
..	..	@@ -2105,7 +2398,7 @@
2105	2398	}
2106	2399	}
2107	2400	},
2108		- }},
	2401	+ } },
2109	2402	},
2110	2403	},
2111	2404
..	..	@@ -2133,60 +2426,6 @@
2133	2426	}
2134	2427	};
2135	2428
2136		-static struct dvb_usb_device_properties cxusb_mygica_t230_properties = {
2137		- .caps = DVB_USB_IS_AN_I2C_ADAPTER,
2138		-
2139		- .usb_ctrl = CYPRESS_FX2,
2140		-
2141		- .size_of_priv = sizeof(struct cxusb_state),
2142		-
2143		- .num_adapters = 1,
2144		- .adapter = {
2145		- {
2146		- .num_frontends = 1,
2147		- .fe = {{
2148		- .streaming_ctrl = cxusb_streaming_ctrl,
2149		- .frontend_attach = cxusb_mygica_t230_frontend_attach,
2150		-
2151		- /* parameter for the MPEG2-data transfer */
2152		- .stream = {
2153		- .type = USB_BULK,
2154		- .count = 5,
2155		- .endpoint = 0x02,
2156		- .u = {
2157		- .bulk = {
2158		- .buffersize = 8192,
2159		- }
2160		- }
2161		- },
2162		- } },
2163		- },
2164		- },
2165		-
2166		- .power_ctrl = cxusb_d680_dmb_power_ctrl,
2167		-
2168		- .i2c_algo = &cxusb_i2c_algo,
2169		-
2170		- .generic_bulk_ctrl_endpoint = 0x01,
2171		-
2172		- .rc.core = {
2173		- .rc_interval = 100,
2174		- .rc_codes = RC_MAP_D680_DMB,
2175		- .module_name = KBUILD_MODNAME,
2176		- .rc_query = cxusb_d680_dmb_rc_query,
2177		- .allowed_protos = RC_PROTO_BIT_UNKNOWN,
2178		- },
2179		-
2180		- .num_device_descs = 1,
2181		- .devices = {
2182		- {
2183		- "Mygica T230 DVB-T/T2/C",
2184		- { NULL },
2185		- { &cxusb_table[MYGICA_T230], NULL },
2186		- },
2187		- }
2188		-};
2189		-
2190	2429	static struct usb_driver cxusb_driver = {
2191	2430	.name = "dvb_usb_cxusb",
2192	2431	.probe = cxusb_probe,
..	..	@@ -2199,6 +2438,6 @@
2199	2438	MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>");
2200	2439	MODULE_AUTHOR("Michael Krufky <mkrufky@linuxtv.org>");
2201	2440	MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
	2441	+MODULE_AUTHOR("Maciej S. Szmigiero <mail@maciej.szmigiero.name>");
2202	2442	MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
2203		-MODULE_VERSION("1.0-alpha");
2204	2443	MODULE_LICENSE("GPL");