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6bdcc6e6db
kernel_optimize_test/drivers/media/dvb/dvb-usb/cxusb.c
Trent Piepho 6bdcc6e6db V4L/DVB (5363): Dvb: Remove lgh06xf driver 
The code of the dvb-pll driver and the lgh06xf driver is nearly
identical.  The main difference is that the lgh06xf driver would set the
AGC TOP value on every tune call.  The dvb-pll driver now has the ability
to set the AGC TOP when the front-end device is opened, which is a better
way to go about it.  By using this ability of dvb-pll, the lgh06xf driver
is made unnecessary.

There is one other difference.  dvb-pll will probe for the presence of an
I2C pll chip by doing a one byte read, the lgh06xf driver did not do
this.  In some devices the PLL is not reachable over I2C at the timer the
tuner is attached.  Some more initialization, such as firmware loading,
must take place first.  None of the devices using a LG-H06xF should have
this problem.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Acked-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:44:05 -03:00

809 lines
21 KiB
C
Raw Blame History

/* DVB USB compliant linux driver for Conexant USB reference design.
*
* The Conexant reference design I saw on their website was only for analogue
* capturing (using the cx25842). The box I took to write this driver (reverse
* engineered) is the one labeled Medion MD95700. In addition to the cx25842
* for analogue capturing it also has a cx22702 DVB-T demodulator on the main
* board. Besides it has a atiremote (X10) and a USB2.0 hub onboard.
*
* Maybe it is a little bit premature to call this driver cxusb, but I assume
* the USB protocol is identical or at least inherited from the reference
* design, so it can be reused for the "analogue-only" device (if it will
* appear at all).
*
* TODO: Use the cx25840-driver for the analogue part
*
* Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
* Copyright (C) 2006 Michael Krufky (mkrufky@linuxtv.org)
* Copyright (C) 2006 Chris Pascoe (c.pascoe@itee.uq.edu.au)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation, version 2.
*
* see Documentation/dvb/README.dvb-usb for more information
*/
#include "cxusb.h"
#include "cx22702.h"
#include "lgdt330x.h"
#include "mt352.h"
#include "mt352_priv.h"
#include "zl10353.h"
/* debug */
int dvb_usb_cxusb_debug;
module_param_named(debug, dvb_usb_cxusb_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
static int cxusb_ctrl_msg(struct dvb_usb_device *d,
u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
{
int wo = (rbuf == NULL || rlen == 0); /* write-only */
u8 sndbuf[1+wlen];
memset(sndbuf, 0, 1+wlen);
sndbuf[0] = cmd;
memcpy(&sndbuf[1], wbuf, wlen);
if (wo)
dvb_usb_generic_write(d, sndbuf, 1+wlen);
else
dvb_usb_generic_rw(d, sndbuf, 1+wlen, rbuf, rlen, 0);
return 0;
}
/* GPIO */
static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
{
struct cxusb_state *st = d->priv;
u8 o[2], i;
if (st->gpio_write_state[GPIO_TUNER] == onoff)
return;
o[0] = GPIO_TUNER;
o[1] = onoff;
cxusb_ctrl_msg(d, CMD_GPIO_WRITE, o, 2, &i, 1);
if (i != 0x01)
deb_info("gpio_write failed.\n");
st->gpio_write_state[GPIO_TUNER] = onoff;
}
/* I2C */
static int cxusb_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
int num)
{
struct dvb_usb_device *d = i2c_get_adapdata(adap);
int i;
if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
return -EAGAIN;
if (num > 2)
warn("more than two i2c messages at a time is not handled yet. TODO.");
for (i = 0; i < num; i++) {
if (d->udev->descriptor.idVendor == USB_VID_MEDION)
switch (msg[i].addr) {
case 0x63:
cxusb_gpio_tuner(d, 0);
break;
default:
cxusb_gpio_tuner(d, 1);
break;
}
/* read request */
if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
u8 obuf[3+msg[i].len], ibuf[1+msg[i+1].len];
obuf[0] = msg[i].len;
obuf[1] = msg[i+1].len;
obuf[2] = msg[i].addr;
memcpy(&obuf[3], msg[i].buf, msg[i].len);
if (cxusb_ctrl_msg(d, CMD_I2C_READ,
obuf, 3+msg[i].len,
ibuf, 1+msg[i+1].len) < 0)
break;
if (ibuf[0] != 0x08)
deb_i2c("i2c read may have failed\n");
memcpy(msg[i+1].buf, &ibuf[1], msg[i+1].len);
i++;
} else { /* write */
u8 obuf[2+msg[i].len], ibuf;
obuf[0] = msg[i].addr;
obuf[1] = msg[i].len;
memcpy(&obuf[2], msg[i].buf, msg[i].len);
if (cxusb_ctrl_msg(d, CMD_I2C_WRITE, obuf,
2+msg[i].len, &ibuf,1) < 0)
break;
if (ibuf != 0x08)
deb_i2c("i2c write may have failed\n");
}
}
mutex_unlock(&d->i2c_mutex);
return i;
}
static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
{
return I2C_FUNC_I2C;
}
static struct i2c_algorithm cxusb_i2c_algo = {
.master_xfer = cxusb_i2c_xfer,
.functionality = cxusb_i2c_func,
};
static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
{
u8 b = 0;
if (onoff)
return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
else
return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
}
static int cxusb_bluebird_power_ctrl(struct dvb_usb_device *d, int onoff)
{
u8 b = 0;
if (onoff)
return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
else
return 0;
}
static int cxusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
u8 buf[2] = { 0x03, 0x00 };
if (onoff)
cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON, buf, 2, NULL, 0);
else
cxusb_ctrl_msg(adap->dev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
return 0;
}
static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
{
struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
u8 ircode[4];
int i;
cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, ircode, 4);
*event = 0;
*state = REMOTE_NO_KEY_PRESSED;
for (i = 0; i < d->props.rc_key_map_size; i++) {
if (keymap[i].custom == ircode[2] &&
keymap[i].data == ircode[3]) {
*event = keymap[i].event;
*state = REMOTE_KEY_PRESSED;
return 0;
}
}
return 0;
}
static struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
{ 0xfe, 0x02, KEY_TV },
{ 0xfe, 0x0e, KEY_MP3 },
{ 0xfe, 0x1a, KEY_DVD },
{ 0xfe, 0x1e, KEY_FAVORITES },
{ 0xfe, 0x16, KEY_SETUP },
{ 0xfe, 0x46, KEY_POWER2 },
{ 0xfe, 0x0a, KEY_EPG },
{ 0xfe, 0x49, KEY_BACK },
{ 0xfe, 0x4d, KEY_MENU },
{ 0xfe, 0x51, KEY_UP },
{ 0xfe, 0x5b, KEY_LEFT },
{ 0xfe, 0x5f, KEY_RIGHT },
{ 0xfe, 0x53, KEY_DOWN },
{ 0xfe, 0x5e, KEY_OK },
{ 0xfe, 0x59, KEY_INFO },
{ 0xfe, 0x55, KEY_TAB },
{ 0xfe, 0x0f, KEY_PREVIOUSSONG },/* Replay */
{ 0xfe, 0x12, KEY_NEXTSONG }, /* Skip */
{ 0xfe, 0x42, KEY_ENTER }, /* Windows/Start */
{ 0xfe, 0x15, KEY_VOLUMEUP },
{ 0xfe, 0x05, KEY_VOLUMEDOWN },
{ 0xfe, 0x11, KEY_CHANNELUP },
{ 0xfe, 0x09, KEY_CHANNELDOWN },
{ 0xfe, 0x52, KEY_CAMERA },
{ 0xfe, 0x5a, KEY_TUNER }, /* Live */
{ 0xfe, 0x19, KEY_OPEN },
{ 0xfe, 0x0b, KEY_1 },
{ 0xfe, 0x17, KEY_2 },
{ 0xfe, 0x1b, KEY_3 },
{ 0xfe, 0x07, KEY_4 },
{ 0xfe, 0x50, KEY_5 },
{ 0xfe, 0x54, KEY_6 },
{ 0xfe, 0x48, KEY_7 },
{ 0xfe, 0x4c, KEY_8 },
{ 0xfe, 0x58, KEY_9 },
{ 0xfe, 0x13, KEY_ANGLE }, /* Aspect */
{ 0xfe, 0x03, KEY_0 },
{ 0xfe, 0x1f, KEY_ZOOM },
{ 0xfe, 0x43, KEY_REWIND },
{ 0xfe, 0x47, KEY_PLAYPAUSE },
{ 0xfe, 0x4f, KEY_FASTFORWARD },
{ 0xfe, 0x57, KEY_MUTE },
{ 0xfe, 0x0d, KEY_STOP },
{ 0xfe, 0x01, KEY_RECORD },
{ 0xfe, 0x4e, KEY_POWER },
};
static struct dvb_usb_rc_key dvico_portable_rc_keys[] = {
{ 0xfc, 0x02, KEY_SETUP }, /* Profile */
{ 0xfc, 0x43, KEY_POWER2 },
{ 0xfc, 0x06, KEY_EPG },
{ 0xfc, 0x5a, KEY_BACK },
{ 0xfc, 0x05, KEY_MENU },
{ 0xfc, 0x47, KEY_INFO },
{ 0xfc, 0x01, KEY_TAB },
{ 0xfc, 0x42, KEY_PREVIOUSSONG },/* Replay */
{ 0xfc, 0x49, KEY_VOLUMEUP },
{ 0xfc, 0x09, KEY_VOLUMEDOWN },
{ 0xfc, 0x54, KEY_CHANNELUP },
{ 0xfc, 0x0b, KEY_CHANNELDOWN },
{ 0xfc, 0x16, KEY_CAMERA },
{ 0xfc, 0x40, KEY_TUNER }, /* ATV/DTV */
{ 0xfc, 0x45, KEY_OPEN },
{ 0xfc, 0x19, KEY_1 },
{ 0xfc, 0x18, KEY_2 },
{ 0xfc, 0x1b, KEY_3 },
{ 0xfc, 0x1a, KEY_4 },
{ 0xfc, 0x58, KEY_5 },
{ 0xfc, 0x59, KEY_6 },
{ 0xfc, 0x15, KEY_7 },
{ 0xfc, 0x14, KEY_8 },
{ 0xfc, 0x17, KEY_9 },
{ 0xfc, 0x44, KEY_ANGLE }, /* Aspect */
{ 0xfc, 0x55, KEY_0 },
{ 0xfc, 0x07, KEY_ZOOM },
{ 0xfc, 0x0a, KEY_REWIND },
{ 0xfc, 0x08, KEY_PLAYPAUSE },
{ 0xfc, 0x4b, KEY_FASTFORWARD },
{ 0xfc, 0x5b, KEY_MUTE },
{ 0xfc, 0x04, KEY_STOP },
{ 0xfc, 0x56, KEY_RECORD },
{ 0xfc, 0x57, KEY_POWER },
{ 0xfc, 0x41, KEY_UNKNOWN }, /* INPUT */
{ 0xfc, 0x00, KEY_UNKNOWN }, /* HD */
};
static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
{
static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x28 };
static u8 reset [] = { RESET, 0x80 };
static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0x20 };
static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
mt352_write(fe, clock_config, sizeof(clock_config));
udelay(200);
mt352_write(fe, reset, sizeof(reset));
mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
mt352_write(fe, agc_cfg, sizeof(agc_cfg));
mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
return 0;
}
static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
{ /* used in both lgz201 and th7579 */
static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x29 };
static u8 reset [] = { RESET, 0x80 };
static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
static u8 agc_cfg [] = { AGC_TARGET, 0x24, 0x20 };
static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
mt352_write(fe, clock_config, sizeof(clock_config));
udelay(200);
mt352_write(fe, reset, sizeof(reset));
mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
mt352_write(fe, agc_cfg, sizeof(agc_cfg));
mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
return 0;
}
static struct cx22702_config cxusb_cx22702_config = {
.demod_address = 0x63,
.output_mode = CX22702_PARALLEL_OUTPUT,
};
static struct lgdt330x_config cxusb_lgdt3303_config = {
.demod_address = 0x0e,
.demod_chip = LGDT3303,
};
static struct mt352_config cxusb_dee1601_config = {
.demod_address = 0x0f,
.demod_init = cxusb_dee1601_demod_init,
};
static struct zl10353_config cxusb_zl10353_dee1601_config = {
.demod_address = 0x0f,
.parallel_ts = 1,
};
static struct mt352_config cxusb_mt352_config = {
/* used in both lgz201 and th7579 */
.demod_address = 0x0f,
.demod_init = cxusb_mt352_demod_init,
};
/* Callbacks for DVB USB */
static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
{
u8 bpll[4] = { 0x0b, 0xdc, 0x9c, 0xa0 };
adap->pll_addr = 0x61;
memcpy(adap->pll_init, bpll, 4);
adap->pll_desc = &dvb_pll_fmd1216me;
adap->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
adap->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
return 0;
}
static int cxusb_dee1601_tuner_attach(struct dvb_usb_adapter *adap)
{
dvb_attach(dvb_pll_attach, adap->fe, 0x61,
NULL, &dvb_pll_thomson_dtt7579);
return 0;
}
static int cxusb_lgz201_tuner_attach(struct dvb_usb_adapter *adap)
{
dvb_attach(dvb_pll_attach, adap->fe, 0x61, NULL, &dvb_pll_lg_z201);
return 0;
}
static int cxusb_dtt7579_tuner_attach(struct dvb_usb_adapter *adap)
{
dvb_attach(dvb_pll_attach, adap->fe, 0x60,
NULL, &dvb_pll_thomson_dtt7579);
return 0;
}
static int cxusb_lgh064f_tuner_attach(struct dvb_usb_adapter *adap)
{
dvb_attach(dvb_pll_attach, adap->fe, 0x61, &adap->dev->i2c_adap,
&dvb_pll_lg_tdvs_h06xf);
return 0;
}
static int cxusb_cx22702_frontend_attach(struct dvb_usb_adapter *adap)
{
u8 b;
if (usb_set_interface(adap->dev->udev, 0, 6) < 0)
err("set interface failed");
cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, &b, 1);
if ((adap->fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config,
&adap->dev->i2c_adap)) != NULL)
return 0;
return -EIO;
}
static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
{
if (usb_set_interface(adap->dev->udev, 0, 7) < 0)
err("set interface failed");
cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
if ((adap->fe = dvb_attach(lgdt330x_attach, &cxusb_lgdt3303_config,
&adap->dev->i2c_adap)) != NULL)
return 0;
return -EIO;
}
static int cxusb_mt352_frontend_attach(struct dvb_usb_adapter *adap)
{
/* used in both lgz201 and th7579 */
if (usb_set_interface(adap->dev->udev, 0, 0) < 0)
err("set interface failed");
cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
if ((adap->fe = dvb_attach(mt352_attach, &cxusb_mt352_config,
&adap->dev->i2c_adap)) != NULL)
return 0;
return -EIO;
}
static int cxusb_dee1601_frontend_attach(struct dvb_usb_adapter *adap)
{
if (usb_set_interface(adap->dev->udev, 0, 0) < 0)
err("set interface failed");
cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
if (((adap->fe = dvb_attach(mt352_attach, &cxusb_dee1601_config,
&adap->dev->i2c_adap)) != NULL) ||
((adap->fe = dvb_attach(zl10353_attach,
&cxusb_zl10353_dee1601_config,
&adap->dev->i2c_adap)) != NULL))
return 0;
return -EIO;
}
/*
* DViCO bluebird firmware needs the "warm" product ID to be patched into the
* firmware file before download.
*/
#define BLUEBIRD_01_ID_OFFSET 6638
static int bluebird_patch_dvico_firmware_download(struct usb_device *udev,
const struct firmware *fw)
{
if (fw->size < BLUEBIRD_01_ID_OFFSET + 4)
return -EINVAL;
if (fw->data[BLUEBIRD_01_ID_OFFSET] == (USB_VID_DVICO & 0xff) &&
fw->data[BLUEBIRD_01_ID_OFFSET + 1] == USB_VID_DVICO >> 8) {
fw->data[BLUEBIRD_01_ID_OFFSET + 2] =
le16_to_cpu(udev->descriptor.idProduct) + 1;
fw->data[BLUEBIRD_01_ID_OFFSET + 3] =
le16_to_cpu(udev->descriptor.idProduct) >> 8;
return usb_cypress_load_firmware(udev, fw, CYPRESS_FX2);
}
return -EINVAL;
}
/* DVB USB Driver stuff */
static struct dvb_usb_device_properties cxusb_medion_properties;
static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties;
static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties;
static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties;
static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties;
static int cxusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&cxusb_bluebird_lgh064f_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&cxusb_bluebird_dee1601_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&cxusb_bluebird_lgz201_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&cxusb_bluebird_dtt7579_properties,THIS_MODULE,NULL) == 0) {
return 0;
}
return -EINVAL;
}
static struct usb_device_id cxusb_table [] = {
{ USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_1_COLD) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_1_WARM) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_COLD) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_WARM) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_COLD) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_WARM) },
{} /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, cxusb_table);
static struct dvb_usb_device_properties cxusb_medion_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.frontend_attach = cxusb_cx22702_frontend_attach,
.tuner_attach = cxusb_fmd1216me_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 5,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
},
},
.power_ctrl = cxusb_power_ctrl,
.i2c_algo = &cxusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {
{ "Medion MD95700 (MDUSBTV-HYBRID)",
{ NULL },
{ &cxusb_table[0], NULL },
},
}
};
static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
.firmware = "dvb-usb-bluebird-01.fw",
.download_firmware = bluebird_patch_dvico_firmware_download,
/* use usb alt setting 0 for EP4 transfer (dvb-t),
use usb alt setting 7 for EP2 transfer (atsc) */
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.frontend_attach = cxusb_lgdt3303_frontend_attach,
.tuner_attach = cxusb_lgh064f_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 5,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
},
},
.power_ctrl = cxusb_bluebird_power_ctrl,
.i2c_algo = &cxusb_i2c_algo,
.rc_interval = 100,
.rc_key_map = dvico_portable_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
.rc_query = cxusb_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {
{ "DViCO FusionHDTV5 USB Gold",
{ &cxusb_table[1], NULL },
{ &cxusb_table[2], NULL },
},
}
};
static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
.firmware = "dvb-usb-bluebird-01.fw",
.download_firmware = bluebird_patch_dvico_firmware_download,
/* use usb alt setting 0 for EP4 transfer (dvb-t),
use usb alt setting 7 for EP2 transfer (atsc) */
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.frontend_attach = cxusb_dee1601_frontend_attach,
.tuner_attach = cxusb_dee1601_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 5,
.endpoint = 0x04,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
},
},
.power_ctrl = cxusb_bluebird_power_ctrl,
.i2c_algo = &cxusb_i2c_algo,
.rc_interval = 150,
.rc_key_map = dvico_mce_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dvico_mce_rc_keys),
.rc_query = cxusb_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 3,
.devices = {
{ "DViCO FusionHDTV DVB-T Dual USB",
{ &cxusb_table[3], NULL },
{ &cxusb_table[4], NULL },
},
{ "DigitalNow DVB-T Dual USB",
{ &cxusb_table[9], NULL },
{ &cxusb_table[10], NULL },
},
{ "DViCO FusionHDTV DVB-T Dual Digital 2",
{ &cxusb_table[11], NULL },
{ &cxusb_table[12], NULL },
},
}
};
static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
.firmware = "dvb-usb-bluebird-01.fw",
.download_firmware = bluebird_patch_dvico_firmware_download,
/* use usb alt setting 0 for EP4 transfer (dvb-t),
use usb alt setting 7 for EP2 transfer (atsc) */
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 2,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.frontend_attach = cxusb_mt352_frontend_attach,
.tuner_attach = cxusb_lgz201_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 5,
.endpoint = 0x04,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
},
},
.power_ctrl = cxusb_bluebird_power_ctrl,
.i2c_algo = &cxusb_i2c_algo,
.rc_interval = 100,
.rc_key_map = dvico_portable_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
.rc_query = cxusb_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {
{ "DViCO FusionHDTV DVB-T USB (LGZ201)",
{ &cxusb_table[5], NULL },
{ &cxusb_table[6], NULL },
},
}
};
static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
.firmware = "dvb-usb-bluebird-01.fw",
.download_firmware = bluebird_patch_dvico_firmware_download,
/* use usb alt setting 0 for EP4 transfer (dvb-t),
use usb alt setting 7 for EP2 transfer (atsc) */
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.frontend_attach = cxusb_mt352_frontend_attach,
.tuner_attach = cxusb_dtt7579_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 5,
.endpoint = 0x04,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
},
},
.power_ctrl = cxusb_bluebird_power_ctrl,
.i2c_algo = &cxusb_i2c_algo,
.rc_interval = 100,
.rc_key_map = dvico_portable_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
.rc_query = cxusb_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {
{ "DViCO FusionHDTV DVB-T USB (TH7579)",
{ &cxusb_table[7], NULL },
{ &cxusb_table[8], NULL },
},
}
};
static struct usb_driver cxusb_driver = {
.name = "dvb_usb_cxusb",
.probe = cxusb_probe,
.disconnect = dvb_usb_device_exit,
.id_table = cxusb_table,
};
/* module stuff */
static int __init cxusb_module_init(void)
{
int result;
if ((result = usb_register(&cxusb_driver))) {
err("usb_register failed. Error number %d",result);
return result;
}
return 0;
}
static void __exit cxusb_module_exit(void)
{
/* deregister this driver from the USB subsystem */
usb_deregister(&cxusb_driver);
}
module_init (cxusb_module_init);
module_exit (cxusb_module_exit);
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
MODULE_AUTHOR("Michael Krufky <mkrufky@linuxtv.org>");
MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
MODULE_VERSION("1.0-alpha");
MODULE_LICENSE("GPL");
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