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V4L/DVB (4643): Multi-input patch for DVB-USB device 

This patch is the first commit of the Multiple Input Patch for the DVB-USB frame
work.
It changes the DVB-USB-device to be able to have more than one streaming input
(e.g. multiple DVB-T sources) on one device. This is a necessary feature for
the upcoming DiB7700 driven devices.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Patrick Boettcher 2006-09-30 06:53:48 -03:00 коммит произвёл Mauro Carvalho Chehab
Родитель 8ccb3dcd1f
Коммит 4d43e13f72
23 изменённых файлов: 1035 добавлений и 1023 удалений
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40
drivers/media/dvb/dvb-usb/Kconfig
Просмотреть файл

@ -39,20 +39,8 @@ config DVB_USB_DIBUSB_MB
Support for USB 1.1 and 2.0 DVB-T receivers based on reference designs made by
DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-B demodulator.
Devices supported by this driver:
Artec T1 USB1.1 boxes
Avermedia AverTV DVBT USB1.1
Compro Videomate DVB-U2000 - DVB-T USB
DiBcom USB1.1 reference devices (non-public)
Grandtec DVB-T USB
Hama DVB-T USB1.1-Box
KWorld/JetWay/ADSTech V-Stream XPERT DTV - DVB-T USB1.1 and USB2.0
TwinhanDTV Magic Box (VP7041e)
TwinhanDTV USB-Ter (VP7041)
Ultima Electronic/Artec T1 USB TVBOX
The VP7041 seems to be identical to "CTS Portable" (Chinese
Television System).
For an up-to-date list of devices supported by this driver, have a look
on the Linux-DVB Wiki at www.linuxtv.org.
Say Y if you own such a device and want to use it. You should build it as
a module.
@ -69,12 +57,28 @@ config DVB_USB_DIBUSB_MC
select DVB_DIB3000MC
select DVB_TUNER_MT2060
help
Support for 2.0 DVB-T receivers based on reference designs made by
Support for USB2.0 DVB-T receivers based on reference designs made by
DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-C/P demodulator.
Devices supported by this driver:
Artec T1 USB2.0 boxes
DiBcom USB2.0 reference devices (non-public)
For an up-to-date list of devices supported by this driver, have a look
on the Linux-DVB Wiki at www.linuxtv.org.
Say Y if you own such a device and want to use it. You should build it as
a module.
config DVB_USB_DIB0700
tristate "DiBcom DiB0700 USB DVB devices (see help for supported devices)"
depends on DVB_USB
select DVB_DIB7000M
select DVB_TUNER_MT2060
help
Support for USB2.0/1.1 DVB receivers based on the DiB0700 USB bridge. The
USB bridge is also present in devices having the DiB7700 DVB-T-USB
silicon. This chip can be found in devices offered by Hauppauge,
Avermedia and other big and small companies.
For an up-to-date list of devices supported by this driver, have a look
on the Linux-DVB Wiki at www.linuxtv.org.
Say Y if you own such a device and want to use it. You should build it as
a module.

4
drivers/media/dvb/dvb-usb/Makefile
Просмотреть файл

@ -1,4 +1,4 @@
dvb-usb-objs = dvb-usb-firmware.o dvb-usb-init.o dvb-usb-urb.o dvb-usb-i2c.o dvb-usb-dvb.o dvb-usb-remote.o
dvb-usb-objs = dvb-usb-firmware.o dvb-usb-init.o dvb-usb-urb.o dvb-usb-i2c.o dvb-usb-dvb.o dvb-usb-remote.o usb-urb.o
obj-$(CONFIG_DVB_USB) += dvb-usb.o
dvb-usb-vp7045-objs = vp7045.o vp7045-fe.o
@ -36,4 +36,6 @@ obj-$(CONFIG_DVB_USB_DIGITV) += dvb-usb-digitv.o
dvb-usb-cxusb-objs = cxusb.o
obj-$(CONFIG_DVB_USB_CXUSB) += dvb-usb-cxusb.o
dvb-usb-dib0700-objs = dib0700_core.o dib0700_devices.o
EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/

50
drivers/media/dvb/dvb-usb/a800.c
Просмотреть файл

@ -27,7 +27,8 @@ static int a800_power_ctrl(struct dvb_usb_device *d, int onoff)
}
/* assure to put cold to 0 for iManufacturer == 1 */
static int a800_identify_state(struct usb_device *udev, struct dvb_usb_properties *props,struct dvb_usb_device_description **desc, int *cold)
static int a800_identify_state(struct usb_device *udev, struct dvb_usb_device_properties *props,
struct dvb_usb_device_description **desc, int *cold)
{
*cold = udev->descriptor.iManufacturer != 1;
return 0;
@ -88,7 +89,7 @@ static int a800_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
}
/* USB Driver stuff */
static struct dvb_usb_properties a800_properties;
static struct dvb_usb_device_properties a800_properties;
static int a800_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -104,22 +105,41 @@ static struct usb_device_id a800_table [] = {
};
MODULE_DEVICE_TABLE (usb, a800_table);
static struct dvb_usb_properties a800_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 32,
static struct dvb_usb_device_properties a800_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-avertv-a800-02.fw",
.size_of_priv = sizeof(struct dibusb_state),
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
.pid_filter_count = 32,
.streaming_ctrl = dibusb2_0_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = a800_power_ctrl,
.frontend_attach = dibusb_dib3000mc_frontend_attach,
.tuner_attach = dibusb_dib3000mc_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.size_of_priv = sizeof(struct dibusb_state),
},
},
.power_ctrl = a800_power_ctrl,
.identify_state = a800_identify_state,
.rc_interval = DEFAULT_RC_INTERVAL,
@ -130,18 +150,6 @@ static struct dvb_usb_properties a800_properties = {
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 1,
.devices = {
{ "AVerMedia AverTV DVB-T USB 2.0 (A800)",

265
drivers/media/dvb/dvb-usb/cxusb.c
Просмотреть файл

@ -161,13 +161,13 @@ static int cxusb_bluebird_power_ctrl(struct dvb_usb_device *d, int onoff)
return 0;
}
static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
static int cxusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
u8 buf[2] = { 0x03, 0x00 };
if (onoff)
cxusb_ctrl_msg(d,CMD_STREAMING_ON, buf, 2, NULL, 0);
cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON, buf, 2, NULL, 0);
else
cxusb_ctrl_msg(d,CMD_STREAMING_OFF, NULL, 0, NULL, 0);
cxusb_ctrl_msg(adap->dev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
return 0;
}
@ -327,8 +327,8 @@ static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
static int cxusb_lgh064f_tuner_set_params(struct dvb_frontend *fe,
struct dvb_frontend_parameters *fep)
{
struct dvb_usb_device *d = fe->dvb->priv;
return lg_h06xf_pll_set(fe, &d->i2c_adap, fep);
struct dvb_usb_adapter *adap = fe->dvb->priv;
return lg_h06xf_pll_set(fe, &adap->dev->i2c_adap, fep);
}
static struct cx22702_config cxusb_cx22702_config = {
@ -359,98 +359,99 @@ static struct mt352_config cxusb_mt352_config = {
};
/* Callbacks for DVB USB */
static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_device *d)
static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
{
u8 bpll[4] = { 0x0b, 0xdc, 0x9c, 0xa0 };
d->pll_addr = 0x61;
memcpy(d->pll_init, bpll, 4);
d->pll_desc = &dvb_pll_fmd1216me;
adap->pll_addr = 0x61;
memcpy(adap->pll_init, bpll, 4);
adap->pll_desc = &dvb_pll_fmd1216me;
d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
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_device *d)
static int cxusb_dee1601_tuner_attach(struct dvb_usb_adapter *adap)
{
d->pll_addr = 0x61;
d->pll_desc = &dvb_pll_thomson_dtt7579;
d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
adap->pll_addr = 0x61;
adap->pll_desc = &dvb_pll_thomson_dtt7579;
adap->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
return 0;
}
static int cxusb_lgz201_tuner_attach(struct dvb_usb_device *d)
static int cxusb_lgz201_tuner_attach(struct dvb_usb_adapter *adap)
{
d->pll_addr = 0x61;
d->pll_desc = &dvb_pll_lg_z201;
d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
adap->pll_addr = 0x61;
adap->pll_desc = &dvb_pll_lg_z201;
adap->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
return 0;
}
static int cxusb_dtt7579_tuner_attach(struct dvb_usb_device *d)
static int cxusb_dtt7579_tuner_attach(struct dvb_usb_adapter *adap)
{
d->pll_addr = 0x60;
d->pll_desc = &dvb_pll_thomson_dtt7579;
d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
adap->pll_addr = 0x60;
adap->pll_desc = &dvb_pll_thomson_dtt7579;
adap->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
return 0;
}
static int cxusb_lgdt3303_tuner_attach(struct dvb_usb_device *d)
static int cxusb_lgdt3303_tuner_attach(struct dvb_usb_adapter *adap)
{
d->fe->ops.tuner_ops.set_params = cxusb_lgh064f_tuner_set_params;
adap->fe->ops.tuner_ops.set_params = cxusb_lgh064f_tuner_set_params;
return 0;
}
static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
static int cxusb_cx22702_frontend_attach(struct dvb_usb_adapter *adap)
{
u8 b;
if (usb_set_interface(d->udev,0,6) < 0)
if (usb_set_interface(adap->dev->udev, 0, 6) < 0)
err("set interface failed");
cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, &b, 1);
cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, &b, 1);
if ((d->fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config, &d->i2c_adap)) != NULL)
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_device *d)
static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
{
if (usb_set_interface(d->udev,0,7) < 0)
if (usb_set_interface(adap->dev->udev, 0, 7) < 0)
err("set interface failed");
cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
if ((d->fe = dvb_attach(lgdt330x_attach, &cxusb_lgdt3303_config, &d->i2c_adap)) != NULL)
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_device *d)
{ /* used in both lgz201 and th7579 */
if (usb_set_interface(d->udev,0,0) < 0)
err("set interface failed");
cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
if ((d->fe = dvb_attach(mt352_attach, &cxusb_mt352_config, &d->i2c_adap)) != NULL)
return 0;
return -EIO;
}
static int cxusb_dee1601_frontend_attach(struct dvb_usb_device *d)
static int cxusb_mt352_frontend_attach(struct dvb_usb_adapter *adap)
{
if (usb_set_interface(d->udev,0,0) < 0)
/* used in both lgz201 and th7579 */
if (usb_set_interface(adap->dev->udev, 0, 0) < 0)
err("set interface failed");
cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
if (((d->fe = dvb_attach(mt352_attach, &cxusb_dee1601_config, &d->i2c_adap)) != NULL) ||
((d->fe = dvb_attach(zl10353_attach, &cxusb_zl10353_dee1601_config, &d->i2c_adap)) != NULL))
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;
@ -480,11 +481,11 @@ static int bluebird_patch_dvico_firmware_download(struct usb_device *udev, const
}
/* DVB USB Driver stuff */
static struct dvb_usb_properties cxusb_medion_properties;
static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties;
static struct dvb_usb_properties cxusb_bluebird_dee1601_properties;
static struct dvb_usb_properties cxusb_bluebird_lgz201_properties;
static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties;
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)
@ -516,24 +517,22 @@ static struct usb_device_id cxusb_table [] = {
};
MODULE_DEVICE_TABLE (usb, cxusb_table);
static struct dvb_usb_properties cxusb_medion_properties = {
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,
.power_ctrl = cxusb_power_ctrl,
.frontend_attach = cxusb_cx22702_frontend_attach,
.tuner_attach = cxusb_fmd1216me_tuner_attach,
.i2c_algo = &cxusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 5,
.endpoint = 0x02,
.u = {
@ -543,6 +542,14 @@ static struct dvb_usb_properties cxusb_medion_properties = {
}
},
},
},
.power_ctrl = cxusb_power_ctrl,
.i2c_algo = &cxusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {
{ "Medion MD95700 (MDUSBTV-HYBRID)",
@ -552,7 +559,7 @@ static struct dvb_usb_properties cxusb_medion_properties = {
}
};
static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
@ -563,11 +570,29 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.power_ctrl = cxusb_bluebird_power_ctrl,
.frontend_attach = cxusb_lgdt3303_frontend_attach,
.tuner_attach = cxusb_lgdt3303_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,
@ -576,17 +601,6 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
.rc_query = cxusb_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 5,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
.num_device_descs = 1,
.devices = {
@ -597,7 +611,7 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
}
};
static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
@ -608,10 +622,27 @@ static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.power_ctrl = cxusb_bluebird_power_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,
@ -621,17 +652,6 @@ static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
.rc_query = cxusb_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 5,
.endpoint = 0x04,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
.num_device_descs = 2,
.devices = {
@ -646,7 +666,7 @@ static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
}
};
static struct dvb_usb_properties cxusb_bluebird_lgz201_properties = {
static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
@ -657,11 +677,28 @@ static struct dvb_usb_properties cxusb_bluebird_lgz201_properties = {
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 2,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.power_ctrl = cxusb_bluebird_power_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,
@ -670,18 +707,6 @@ static struct dvb_usb_properties cxusb_bluebird_lgz201_properties = {
.rc_query = cxusb_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 5,
.endpoint = 0x04,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
.num_device_descs = 1,
.devices = {
{ "DViCO FusionHDTV DVB-T USB (LGZ201)",
@ -691,7 +716,7 @@ static struct dvb_usb_properties cxusb_bluebird_lgz201_properties = {
}
};
static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties = {
static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
@ -702,11 +727,28 @@ static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties = {
.size_of_priv = sizeof(struct cxusb_state),
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = cxusb_streaming_ctrl,
.power_ctrl = cxusb_bluebird_power_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,
@ -715,17 +757,6 @@ static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties = {
.rc_query = cxusb_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 5,
.endpoint = 0x04,
.u = {
.bulk = {
.buffersize = 8192,
}
}
},
.num_device_descs = 1,
.devices = {

70
drivers/media/dvb/dvb-usb/dibusb-common.c
Просмотреть файл

@ -18,12 +18,12 @@ MODULE_LICENSE("GPL");
#define deb_info(args...) dprintk(debug,0x01,args)
/* common stuff used by the different dibusb modules */
int dibusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
int dibusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
if (d->priv != NULL) {
struct dibusb_state *st = d->priv;
if (adap->priv != NULL) {
struct dibusb_state *st = adap->priv;
if (st->ops.fifo_ctrl != NULL)
if (st->ops.fifo_ctrl(d->fe,onoff)) {
if (st->ops.fifo_ctrl(adap->fe,onoff)) {
err("error while controlling the fifo of the demod.");
return -ENODEV;
}
@ -32,23 +32,23 @@ int dibusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
}
EXPORT_SYMBOL(dibusb_streaming_ctrl);
int dibusb_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int onoff)
int dibusb_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff)
{
if (d->priv != NULL) {
struct dibusb_state *st = d->priv;
if (adap->priv != NULL) {
struct dibusb_state *st = adap->priv;
if (st->ops.pid_ctrl != NULL)
st->ops.pid_ctrl(d->fe,index,pid,onoff);
st->ops.pid_ctrl(adap->fe,index,pid,onoff);
}
return 0;
}
EXPORT_SYMBOL(dibusb_pid_filter);
int dibusb_pid_filter_ctrl(struct dvb_usb_device *d, int onoff)
int dibusb_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
if (d->priv != NULL) {
struct dibusb_state *st = d->priv;
if (adap->priv != NULL) {
struct dibusb_state *st = adap->priv;
if (st->ops.pid_parse != NULL)
if (st->ops.pid_parse(d->fe,onoff) < 0)
if (st->ops.pid_parse(adap->fe,onoff) < 0)
err("could not handle pid_parser");
}
return 0;
@ -68,24 +68,24 @@ int dibusb_power_ctrl(struct dvb_usb_device *d, int onoff)
}
EXPORT_SYMBOL(dibusb_power_ctrl);
int dibusb2_0_streaming_ctrl(struct dvb_usb_device *d, int onoff)
int dibusb2_0_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
u8 b[3] = { 0 };
int ret;
if ((ret = dibusb_streaming_ctrl(d,onoff)) < 0)
if ((ret = dibusb_streaming_ctrl(adap,onoff)) < 0)
return ret;
if (onoff) {
b[0] = DIBUSB_REQ_SET_STREAMING_MODE;
b[1] = 0x00;
if ((ret = dvb_usb_generic_write(d,b,2)) < 0)
if ((ret = dvb_usb_generic_write(adap->dev,b,2)) < 0)
return ret;
}
b[0] = DIBUSB_REQ_SET_IOCTL;
b[1] = onoff ? DIBUSB_IOCTL_CMD_ENABLE_STREAM : DIBUSB_IOCTL_CMD_DISABLE_STREAM;
return dvb_usb_generic_write(d,b,3);
return dvb_usb_generic_write(adap->dev,b,3);
}
EXPORT_SYMBOL(dibusb2_0_streaming_ctrl);
@ -228,12 +228,12 @@ static struct dib3000mc_config mod3000p_dib3000p_config = {
.output_mpeg2_in_188_bytes = 1,
};
int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d)
int dibusb_dib3000mc_frontend_attach(struct dvb_usb_adapter *adap)
{
if (dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000P_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe) == 0 ||
dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000MC_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe) == 0) {
if (d->priv != NULL) {
struct dibusb_state *st = d->priv;
if (dib3000mc_attach(&adap->dev->i2c_adap, 1, DEFAULT_DIB3000P_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &adap->fe) == 0 ||
dib3000mc_attach(&adap->dev->i2c_adap, 1, DEFAULT_DIB3000MC_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &adap->fe) == 0) {
if (adap->priv != NULL) {
struct dibusb_state *st = adap->priv;
st->ops.pid_parse = dib3000mc_pid_parse;
st->ops.pid_ctrl = dib3000mc_pid_control;
}
@ -247,20 +247,20 @@ static struct mt2060_config stk3000p_mt2060_config = {
0x60
};
int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d)
int dibusb_dib3000mc_tuner_attach (struct dvb_usb_adapter *adap)
{
struct dibusb_state *st = d->priv;
struct dibusb_state *st = adap->priv;
int ret;
u8 a,b;
u16 if1 = 1220;
struct i2c_adapter *tun_i2c;
// First IF calibration for Liteon Sticks
if (d->udev->descriptor.idVendor == USB_VID_LITEON &&
d->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) {
if (adap->dev->udev->descriptor.idVendor == USB_VID_LITEON &&
adap->dev->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) {
dibusb_read_eeprom_byte(d,0x7E,&a);
dibusb_read_eeprom_byte(d,0x7F,&b);
dibusb_read_eeprom_byte(adap->dev,0x7E,&a);
dibusb_read_eeprom_byte(adap->dev,0x7F,&b);
if (a == 0x00)
if1 += b;
@ -269,14 +269,14 @@ int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d)
else
warn("LITE-ON DVB-T: Strange IF1 calibration :%2X %2X\n", a, b);
} else if (d->udev->descriptor.idVendor == USB_VID_DIBCOM &&
d->udev->descriptor.idProduct == USB_PID_DIBCOM_MOD3001_WARM) {
} else if (adap->dev->udev->descriptor.idVendor == USB_VID_DIBCOM &&
adap->dev->udev->descriptor.idProduct == USB_PID_DIBCOM_MOD3001_WARM) {
u8 desc;
dibusb_read_eeprom_byte(d, 7, &desc);
dibusb_read_eeprom_byte(adap->dev, 7, &desc);
if (desc == 2) {
a = 127;
do {
dibusb_read_eeprom_byte(d, a, &desc);
dibusb_read_eeprom_byte(adap->dev, a, &desc);
a--;
} while (a > 7 && (desc == 0xff || desc == 0x00));
if (desc & 0x80)
@ -286,15 +286,15 @@ int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d)
}
}
tun_i2c = dib3000mc_get_tuner_i2c_master(d->fe, 1);
if ((ret = mt2060_attach(d->fe, tun_i2c, &stk3000p_mt2060_config, if1)) != 0) {
tun_i2c = dib3000mc_get_tuner_i2c_master(adap->fe, 1);
if ((ret = mt2060_attach(adap->fe, tun_i2c, &stk3000p_mt2060_config, if1)) != 0) {
/* not found - use panasonic pll parameters */
if (dvb_pll_attach(d->fe, 0x60, tun_i2c, &dvb_pll_env57h1xd5) == NULL)
if (dvb_pll_attach(adap->fe, 0x60, tun_i2c, &dvb_pll_env57h1xd5) == NULL)
return -ENOMEM;
} else {
st->mt2060_present = 1;
/* set the correct parameters for the dib3000p */
dib3000mc_set_config(d->fe, &stk3000p_dib3000p_config);
dib3000mc_set_config(adap->fe, &stk3000p_dib3000p_config);
}
return 0;
}

202
drivers/media/dvb/dvb-usb/dibusb-mb.c
Просмотреть файл

@ -14,35 +14,35 @@
*/
#include "dibusb.h"
static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d)
static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_adapter *adap)
{
struct dib3000_config demod_cfg;
struct dibusb_state *st = d->priv;
struct dibusb_state *st = adap->priv;
demod_cfg.demod_address = 0x8;
if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL)
if ((adap->fe = dib3000mb_attach(&demod_cfg,&adap->dev->i2c_adap,&st->ops)) == NULL)
return -ENODEV;
d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
adap->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
adap->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
adap->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
return 0;
}
static int dibusb_thomson_tuner_attach(struct dvb_usb_device *d)
static int dibusb_thomson_tuner_attach(struct dvb_usb_adapter *adap)
{
d->pll_addr = 0x61;
d->pll_desc = &dvb_pll_tua6010xs;
adap->pll_addr = 0x61;
adap->pll_desc = &dvb_pll_tua6010xs;
return 0;
}
/* Some of the Artec 1.1 device aren't equipped with the default tuner
* (Thomson Cable), but with a Panasonic ENV77H11D5. This function figures
* this out. */
static int dibusb_tuner_probe_and_attach(struct dvb_usb_device *d)
static int dibusb_tuner_probe_and_attach(struct dvb_usb_adapter *adap)
{
u8 b[2] = { 0,0 }, b2[1];
int ret = 0;
@ -54,36 +54,36 @@ static int dibusb_tuner_probe_and_attach(struct dvb_usb_device *d)
/* the Panasonic sits on I2C addrass 0x60, the Thomson on 0x61 */
msg[0].addr = msg[1].addr = 0x60;
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(d->fe,1,msg[0].addr);
if (adap->tuner_pass_ctrl)
adap->tuner_pass_ctrl(adap->fe,1,msg[0].addr);
if (i2c_transfer (&d->i2c_adap, msg, 2) != 2) {
if (i2c_transfer(&adap->dev->i2c_adap, msg, 2) != 2) {
err("tuner i2c write failed.");
ret = -EREMOTEIO;
}
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(d->fe,0,msg[0].addr);
if (adap->tuner_pass_ctrl)
adap->tuner_pass_ctrl(adap->fe,0,msg[0].addr);
if (b2[0] == 0xfe) {
info("This device has the Thomson Cable onboard. Which is default.");
dibusb_thomson_tuner_attach(d);
dibusb_thomson_tuner_attach(adap);
} else {
u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
info("This device has the Panasonic ENV77H11D5 onboard.");
d->pll_addr = 0x60;
memcpy(d->pll_init,bpll,4);
d->pll_desc = &dvb_pll_tda665x;
adap->pll_addr = 0x60;
memcpy(adap->pll_init,bpll,4);
adap->pll_desc = &dvb_pll_tda665x;
}
return ret;
}
/* USB Driver stuff */
static struct dvb_usb_properties dibusb1_1_properties;
static struct dvb_usb_properties dibusb1_1_an2235_properties;
static struct dvb_usb_properties dibusb2_0b_properties;
static struct dvb_usb_properties artec_t1_usb2_properties;
static struct dvb_usb_device_properties dibusb1_1_properties;
static struct dvb_usb_device_properties dibusb1_1_an2235_properties;
static struct dvb_usb_device_properties dibusb2_0b_properties;
static struct dvb_usb_device_properties artec_t1_usb2_properties;
static int dibusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -150,23 +150,42 @@ static struct usb_device_id dibusb_dib3000mb_table [] = {
};
MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
static struct dvb_usb_properties dibusb1_1_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 16,
static struct dvb_usb_device_properties dibusb1_1_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_AN2135,
.firmware = "dvb-usb-dibusb-5.0.0.11.fw",
.size_of_priv = sizeof(struct dibusb_state),
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
.pid_filter_count = 16,
.streaming_ctrl = dibusb_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_tuner_probe_and_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.size_of_priv = sizeof(struct dibusb_state),
}
},
.power_ctrl = dibusb_power_ctrl,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
@ -175,17 +194,6 @@ static struct dvb_usb_properties dibusb1_1_properties = {
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 9,
.devices = {
@ -228,23 +236,40 @@ static struct dvb_usb_properties dibusb1_1_properties = {
}
};
static struct dvb_usb_properties dibusb1_1_an2235_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 16,
static struct dvb_usb_device_properties dibusb1_1_an2235_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_AN2235,
.firmware = "dvb-usb-dibusb-an2235-01.fw",
.size_of_priv = sizeof(struct dibusb_state),
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_ADAP_HAS_PID_FILTER,
.pid_filter_count = 16,
.streaming_ctrl = dibusb_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_tuner_probe_and_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.size_of_priv = sizeof(struct dibusb_state),
},
},
.power_ctrl = dibusb_power_ctrl,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
@ -253,17 +278,6 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = {
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
#ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
.num_device_descs = 2,
@ -285,22 +299,39 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = {
}
};
static struct dvb_usb_properties dibusb2_0b_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 16,
static struct dvb_usb_device_properties dibusb2_0b_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-adstech-usb2-02.fw",
.size_of_priv = sizeof(struct dibusb_state),
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
.pid_filter_count = 16,
.streaming_ctrl = dibusb2_0_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb2_0_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_thomson_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.size_of_priv = sizeof(struct dibusb_state),
}
},
.power_ctrl = dibusb2_0_power_ctrl,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
@ -310,17 +341,6 @@ static struct dvb_usb_properties dibusb2_0b_properties = {
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 2,
.devices = {
@ -336,22 +356,39 @@ static struct dvb_usb_properties dibusb2_0b_properties = {
}
};
static struct dvb_usb_properties artec_t1_usb2_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 16,
static struct dvb_usb_device_properties artec_t1_usb2_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-dibusb-6.0.0.8.fw",
.size_of_priv = sizeof(struct dibusb_state),
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
.pid_filter_count = 16,
.streaming_ctrl = dibusb2_0_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb2_0_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_tuner_probe_and_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.size_of_priv = sizeof(struct dibusb_state),
}
},
.power_ctrl = dibusb2_0_power_ctrl,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
@ -361,17 +398,6 @@ static struct dvb_usb_properties artec_t1_usb2_properties = {
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 1,
.devices = {

41
drivers/media/dvb/dvb-usb/dibusb-mc.c
Просмотреть файл

@ -15,7 +15,7 @@
#include "dibusb.h"
/* USB Driver stuff */
static struct dvb_usb_properties dibusb_mc_properties;
static struct dvb_usb_device_properties dibusb_mc_properties;
static int dibusb_mc_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -43,22 +43,40 @@ static struct usb_device_id dibusb_dib3000mc_table [] = {
};
MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table);
static struct dvb_usb_properties dibusb_mc_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 32,
static struct dvb_usb_device_properties dibusb_mc_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-dibusb-6.0.0.8.fw",
.size_of_priv = sizeof(struct dibusb_state),
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
.pid_filter_count = 32,
.streaming_ctrl = dibusb2_0_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb2_0_power_ctrl,
.frontend_attach = dibusb_dib3000mc_frontend_attach,
.tuner_attach = dibusb_dib3000mc_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.size_of_priv = sizeof(struct dibusb_state),
}
},
.power_ctrl = dibusb2_0_power_ctrl,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 111, /* FIXME */
@ -67,17 +85,6 @@ static struct dvb_usb_properties dibusb_mc_properties = {
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 7,
.devices = {

13
drivers/media/dvb/dvb-usb/dibusb.h
Просмотреть файл

@ -107,14 +107,15 @@ struct dibusb_state {
extern struct i2c_algorithm dibusb_i2c_algo;
extern int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *);
extern int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *);
extern int dibusb_dib3000mc_frontend_attach(struct dvb_usb_adapter *);
extern int dibusb_dib3000mc_tuner_attach (struct dvb_usb_adapter *);
extern int dibusb_streaming_ctrl(struct dvb_usb_adapter *, int);
extern int dibusb_pid_filter(struct dvb_usb_adapter *, int, u16, int);
extern int dibusb_pid_filter_ctrl(struct dvb_usb_adapter *, int);
extern int dibusb2_0_streaming_ctrl(struct dvb_usb_adapter *, int);
extern int dibusb_streaming_ctrl(struct dvb_usb_device *, int);
extern int dibusb_pid_filter(struct dvb_usb_device *, int, u16, int);
extern int dibusb_pid_filter_ctrl(struct dvb_usb_device *, int);
extern int dibusb_power_ctrl(struct dvb_usb_device *, int);
extern int dibusb2_0_streaming_ctrl(struct dvb_usb_device *, int);
extern int dibusb2_0_power_ctrl(struct dvb_usb_device *, int);
#define DEFAULT_RC_INTERVAL 150

57
drivers/media/dvb/dvb-usb/digitv.c
Просмотреть файл

@ -83,7 +83,7 @@ static struct i2c_algorithm digitv_i2c_algo = {
/* Callbacks for DVB USB */
static int digitv_identify_state (struct usb_device *udev, struct
dvb_usb_properties *props, struct dvb_usb_device_description **desc,
dvb_usb_device_properties *props, struct dvb_usb_device_description **desc,
int *cold)
{
*cold = udev->descriptor.iManufacturer == 0 && udev->descriptor.iProduct == 0;
@ -116,33 +116,33 @@ static struct mt352_config digitv_mt352_config = {
static int digitv_nxt6000_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
{
struct dvb_usb_device *d = fe->dvb->priv;
struct dvb_usb_adapter *adap = fe->dvb->priv;
u8 b[5];
dvb_usb_tuner_calc_regs(fe,fep,b, 5);
return digitv_ctrl_msg(d,USB_WRITE_TUNER,0,&b[1],4,NULL,0);
return digitv_ctrl_msg(adap->dev, USB_WRITE_TUNER, 0, &b[1], 4, NULL, 0);
}
static struct nxt6000_config digitv_nxt6000_config = {
.clock_inversion = 1,
};
static int digitv_frontend_attach(struct dvb_usb_device *d)
static int digitv_frontend_attach(struct dvb_usb_adapter *adap)
{
if ((d->fe = dvb_attach(mt352_attach, &digitv_mt352_config, &d->i2c_adap)) != NULL) {
d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
if ((adap->fe = dvb_attach(mt352_attach, &digitv_mt352_config, &adap->dev->i2c_adap)) != NULL) {
adap->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
return 0;
}
if ((d->fe = dvb_attach(nxt6000_attach, &digitv_nxt6000_config, &d->i2c_adap)) != NULL) {
d->fe->ops.tuner_ops.set_params = digitv_nxt6000_tuner_set_params;
if ((adap->fe = dvb_attach(nxt6000_attach, &digitv_nxt6000_config, &adap->dev->i2c_adap)) != NULL) {
adap->fe->ops.tuner_ops.set_params = digitv_nxt6000_tuner_set_params;
return 0;
}
return -EIO;
}
static int digitv_tuner_attach(struct dvb_usb_device *d)
static int digitv_tuner_attach(struct dvb_usb_adapter *adap)
{
d->pll_addr = 0x60;
d->pll_desc = &dvb_pll_tded4;
adap->pll_addr = 0x60;
adap->pll_desc = &dvb_pll_tded4;
return 0;
}
@ -238,7 +238,7 @@ static int digitv_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
}
/* DVB USB Driver stuff */
static struct dvb_usb_properties digitv_properties;
static struct dvb_usb_device_properties digitv_properties;
static int digitv_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -265,30 +265,21 @@ static struct usb_device_id digitv_table [] = {
};
MODULE_DEVICE_TABLE (usb, digitv_table);
static struct dvb_usb_properties digitv_properties = {
static struct dvb_usb_device_properties digitv_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-digitv-02.fw",
.size_of_priv = 0,
.num_adapters = 1,
.adapter = {
{
.frontend_attach = digitv_frontend_attach,
.tuner_attach = digitv_tuner_attach,
.rc_interval = 1000,
.rc_key_map = digitv_rc_keys,
.rc_key_map_size = ARRAY_SIZE(digitv_rc_keys),
.rc_query = digitv_rc_query,
.identify_state = digitv_identify_state,
.i2c_algo = &digitv_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
@ -297,6 +288,18 @@ static struct dvb_usb_properties digitv_properties = {
}
}
},
}
},
.identify_state = digitv_identify_state,
.rc_interval = 1000,
.rc_key_map = digitv_rc_keys,
.rc_key_map_size = ARRAY_SIZE(digitv_rc_keys),
.rc_query = digitv_rc_query,
.i2c_algo = &digitv_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {

162
drivers/media/dvb/dvb-usb/dtt200u.c
Просмотреть файл

@ -28,19 +28,19 @@ static int dtt200u_power_ctrl(struct dvb_usb_device *d, int onoff)
return 0;
}
static int dtt200u_streaming_ctrl(struct dvb_usb_device *d, int onoff)
static int dtt200u_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
u8 b_streaming[2] = { SET_STREAMING, onoff };
u8 b_rst_pid = RESET_PID_FILTER;
dvb_usb_generic_write(d,b_streaming,2);
dvb_usb_generic_write(adap->dev, b_streaming, 2);
if (onoff == 0)
dvb_usb_generic_write(d,&b_rst_pid,1);
dvb_usb_generic_write(adap->dev, &b_rst_pid, 1);
return 0;
}
static int dtt200u_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int onoff)
static int dtt200u_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff)
{
u8 b_pid[4];
pid = onoff ? pid : 0;
@ -50,7 +50,7 @@ static int dtt200u_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int
b_pid[2] = pid & 0xff;
b_pid[3] = (pid >> 8) & 0x1f;
return dvb_usb_generic_write(d,b_pid,4);
return dvb_usb_generic_write(adap->dev, b_pid, 4);
}
/* remote control */
@ -86,16 +86,16 @@ static int dtt200u_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
return 0;
}
static int dtt200u_frontend_attach(struct dvb_usb_device *d)
static int dtt200u_frontend_attach(struct dvb_usb_adapter *adap)
{
d->fe = dtt200u_fe_attach(d);
adap->fe = dtt200u_fe_attach(adap);
return 0;
}
static struct dvb_usb_properties dtt200u_properties;
static struct dvb_usb_properties wt220u_fc_properties;
static struct dvb_usb_properties wt220u_properties;
static struct dvb_usb_properties wt220u_zl0353_properties;
static struct dvb_usb_device_properties dtt200u_properties;
static struct dvb_usb_device_properties wt220u_fc_properties;
static struct dvb_usb_device_properties wt220u_properties;
static struct dvb_usb_device_properties wt220u_zl0353_properties;
static int dtt200u_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -123,28 +123,22 @@ static struct usb_device_id dtt200u_usb_table [] = {
};
MODULE_DEVICE_TABLE(usb, dtt200u_usb_table);
static struct dvb_usb_properties dtt200u_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
.pid_filter_count = 15,
static struct dvb_usb_device_properties dtt200u_properties = {
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-dtt200u-01.fw",
.power_ctrl = dtt200u_power_ctrl,
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_NEED_PID_FILTERING,
.pid_filter_count = 15,
.streaming_ctrl = dtt200u_streaming_ctrl,
.pid_filter = dtt200u_pid_filter,
.frontend_attach = dtt200u_frontend_attach,
.rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
.rc_query = dtt200u_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
@ -153,6 +147,16 @@ static struct dvb_usb_properties dtt200u_properties = {
}
}
},
}
},
.power_ctrl = dtt200u_power_ctrl,
.rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
.rc_query = dtt200u_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {
@ -164,28 +168,22 @@ static struct dvb_usb_properties dtt200u_properties = {
}
};
static struct dvb_usb_properties wt220u_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
.pid_filter_count = 15,
static struct dvb_usb_device_properties wt220u_properties = {
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-wt220u-02.fw",
.power_ctrl = dtt200u_power_ctrl,
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_NEED_PID_FILTERING,
.pid_filter_count = 15,
.streaming_ctrl = dtt200u_streaming_ctrl,
.pid_filter = dtt200u_pid_filter,
.frontend_attach = dtt200u_frontend_attach,
.rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
.rc_query = dtt200u_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
@ -194,6 +192,16 @@ static struct dvb_usb_properties wt220u_properties = {
}
}
},
}
},
.power_ctrl = dtt200u_power_ctrl,
.rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
.rc_query = dtt200u_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {
@ -205,17 +213,33 @@ static struct dvb_usb_properties wt220u_properties = {
}
};
static struct dvb_usb_properties wt220u_fc_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
.pid_filter_count = 15,
static struct dvb_usb_device_properties wt220u_fc_properties = {
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-wt220u-fc03.fw",
.power_ctrl = dtt200u_power_ctrl,
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_NEED_PID_FILTERING,
.pid_filter_count = 15,
.streaming_ctrl = dtt200u_streaming_ctrl,
.pid_filter = dtt200u_pid_filter,
.frontend_attach = dtt200u_frontend_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
}
},
.power_ctrl = dtt200u_power_ctrl,
.rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
@ -224,18 +248,6 @@ static struct dvb_usb_properties wt220u_fc_properties = {
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x86,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 1,
.devices = {
{ .name = "WideView WT-220U PenType Receiver (Typhoon/Freecom)",
@ -246,28 +258,22 @@ static struct dvb_usb_properties wt220u_fc_properties = {
}
};
static struct dvb_usb_properties wt220u_zl0353_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
.pid_filter_count = 15,
static struct dvb_usb_device_properties wt220u_zl0353_properties = {
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-wt220u-zl0353-01.fw",
.power_ctrl = dtt200u_power_ctrl,
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_NEED_PID_FILTERING,
.pid_filter_count = 15,
.streaming_ctrl = dtt200u_streaming_ctrl,
.pid_filter = dtt200u_pid_filter,
.frontend_attach = dtt200u_frontend_attach,
.rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
.rc_query = dtt200u_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
@ -276,6 +282,16 @@ static struct dvb_usb_properties wt220u_zl0353_properties = {
}
}
},
}
},
.power_ctrl = dtt200u_power_ctrl,
.rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
.rc_query = dtt200u_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {

41
drivers/media/dvb/dvb-usb/dvb-usb-common.h
Просмотреть файл

@ -14,31 +14,36 @@
extern int dvb_usb_debug;
extern int dvb_usb_disable_rc_polling;
#define deb_info(args...) dprintk(dvb_usb_debug,0x01,args)
#define deb_xfer(args...) dprintk(dvb_usb_debug,0x02,args)
#define deb_pll(args...) dprintk(dvb_usb_debug,0x04,args)
#define deb_ts(args...) dprintk(dvb_usb_debug,0x08,args)
#define deb_err(args...) dprintk(dvb_usb_debug,0x10,args)
#define deb_rc(args...) dprintk(dvb_usb_debug,0x20,args)
#define deb_fw(args...) dprintk(dvb_usb_debug,0x40,args)
#define deb_mem(args...) dprintk(dvb_usb_debug,0x80,args)
#define deb_info(args...) dprintk(dvb_usb_debug,0x001,args)
#define deb_xfer(args...) dprintk(dvb_usb_debug,0x002,args)
#define deb_pll(args...) dprintk(dvb_usb_debug,0x004,args)
#define deb_ts(args...) dprintk(dvb_usb_debug,0x008,args)
#define deb_err(args...) dprintk(dvb_usb_debug,0x010,args)
#define deb_rc(args...) dprintk(dvb_usb_debug,0x020,args)
#define deb_fw(args...) dprintk(dvb_usb_debug,0x040,args)
#define deb_mem(args...) dprintk(dvb_usb_debug,0x080,args)
#define deb_uxfer(args...) dprintk(dvb_usb_debug,0x100,args)
/* commonly used methods */
extern int dvb_usb_download_firmware(struct usb_device *, struct dvb_usb_properties *);
extern int dvb_usb_download_firmware(struct usb_device *, struct dvb_usb_device_properties *);
extern int dvb_usb_urb_submit(struct dvb_usb_device *);
extern int dvb_usb_urb_kill(struct dvb_usb_device *);
extern int dvb_usb_urb_init(struct dvb_usb_device *);
extern int dvb_usb_urb_exit(struct dvb_usb_device *);
extern int dvb_usb_device_power_ctrl(struct dvb_usb_device *d, int onoff);
extern int usb_urb_init(struct usb_data_stream *stream, struct usb_data_stream_properties *props);
extern int usb_urb_exit(struct usb_data_stream *stream);
extern int usb_urb_submit(struct usb_data_stream *stream);
extern int usb_urb_kill(struct usb_data_stream *stream);
extern int dvb_usb_adapter_stream_init(struct dvb_usb_adapter *adap);
extern int dvb_usb_adapter_stream_exit(struct dvb_usb_adapter *adap);
extern int dvb_usb_i2c_init(struct dvb_usb_device *);
extern int dvb_usb_i2c_exit(struct dvb_usb_device *);
extern int dvb_usb_dvb_init(struct dvb_usb_device *);
extern int dvb_usb_dvb_exit(struct dvb_usb_device *);
extern int dvb_usb_fe_init(struct dvb_usb_device *);
extern int dvb_usb_fe_exit(struct dvb_usb_device *);
extern int dvb_usb_adapter_dvb_init(struct dvb_usb_adapter *adap);
extern int dvb_usb_adapter_dvb_exit(struct dvb_usb_adapter *adap);
extern int dvb_usb_adapter_frontend_init(struct dvb_usb_adapter *adap);
extern int dvb_usb_adapter_frontend_exit(struct dvb_usb_adapter *adap);
extern int dvb_usb_remote_init(struct dvb_usb_device *);
extern int dvb_usb_remote_exit(struct dvb_usb_device *);

168
drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
Просмотреть файл

@ -1,6 +1,6 @@
/* dvb-usb-dvb.c is part of the DVB USB library.
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
* Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@desy.de)
* see dvb-usb-init.c for copyright information.
*
* This file contains functions for initializing and handling the
@ -8,55 +8,55 @@
*/
#include "dvb-usb-common.h"
/* does the complete input transfer handling */
static int dvb_usb_ctrl_feed(struct dvb_demux_feed *dvbdmxfeed, int onoff)
{
struct dvb_usb_device *d = dvbdmxfeed->demux->priv;
struct dvb_usb_adapter *adap = dvbdmxfeed->demux->priv;
int newfeedcount,ret;
if (d == NULL)
if (adap == NULL)
return -ENODEV;
newfeedcount = d->feedcount + (onoff ? 1 : -1);
newfeedcount = adap->feedcount + (onoff ? 1 : -1);
/*
* stop feed before setting a new pid if there will be no pid anymore
*/
/* stop feed before setting a new pid if there will be no pid anymore */
if (newfeedcount == 0) {
deb_ts("stop feeding\n");
dvb_usb_urb_kill(d);
usb_urb_kill(&adap->stream);
if (d->props.streaming_ctrl != NULL)
if ((ret = d->props.streaming_ctrl(d,0)))
if (adap->props.streaming_ctrl != NULL)
if ((ret = adap->props.streaming_ctrl(adap,0)))
err("error while stopping stream.");
}
d->feedcount = newfeedcount;
adap->feedcount = newfeedcount;
/* activate the pid on the device specific pid_filter */
deb_ts("setting pid: %5d %04x at index %d '%s'\n",dvbdmxfeed->pid,dvbdmxfeed->pid,dvbdmxfeed->index,onoff ? "on" : "off");
if (d->props.caps & DVB_USB_HAS_PID_FILTER &&
d->pid_filtering &&
d->props.pid_filter != NULL)
d->props.pid_filter(d,dvbdmxfeed->index,dvbdmxfeed->pid,onoff);
deb_ts("setting pid (%s): %5d %04x at index %d '%s'\n",adap->pid_filtering ?
"yes" : "no", dvbdmxfeed->pid,dvbdmxfeed->pid,dvbdmxfeed->index,onoff ?
"on" : "off");
if (adap->props.caps & DVB_USB_ADAP_HAS_PID_FILTER &&
adap->pid_filtering &&
adap->props.pid_filter != NULL)
adap->props.pid_filter(adap, dvbdmxfeed->index, dvbdmxfeed->pid,onoff);
/* start the feed if this was the first feed and there is still a feed
* for reception.
*/
if (d->feedcount == onoff && d->feedcount > 0) {
if (adap->feedcount == onoff && adap->feedcount > 0) {
deb_ts("submitting all URBs\n");
dvb_usb_urb_submit(d);
usb_urb_submit(&adap->stream);
deb_ts("controlling pid parser\n");
if (d->props.caps & DVB_USB_HAS_PID_FILTER &&
d->props.caps & DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF &&
d->props.pid_filter_ctrl != NULL)
if (d->props.pid_filter_ctrl(d,d->pid_filtering) < 0)
if (adap->props.caps & DVB_USB_ADAP_HAS_PID_FILTER &&
adap->props.caps & DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF &&
adap->props.pid_filter_ctrl != NULL)
if (adap->props.pid_filter_ctrl(adap,adap->pid_filtering) < 0)
err("could not handle pid_parser");
deb_ts("start feeding\n");
if (d->props.streaming_ctrl != NULL)
if (d->props.streaming_ctrl(d,1)) {
if (adap->props.streaming_ctrl != NULL)
if (adap->props.streaming_ctrl(adap,1)) {
err("error while enabling fifo.");
return -ENODEV;
}
@ -77,134 +77,130 @@ static int dvb_usb_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
return dvb_usb_ctrl_feed(dvbdmxfeed,0);
}
int dvb_usb_dvb_init(struct dvb_usb_device *d)
int dvb_usb_adapter_dvb_init(struct dvb_usb_adapter *adap)
{
int ret;
if ((ret = dvb_register_adapter(&d->dvb_adap, d->desc->name,
d->owner, &d->udev->dev)) < 0) {
if ((ret = dvb_register_adapter(&adap->dvb_adap, adap->dev->desc->name,
adap->dev->owner, &adap->dev->udev->dev)) < 0) {
deb_info("dvb_register_adapter failed: error %d", ret);
goto err;
}
d->dvb_adap.priv = d;
adap->dvb_adap.priv = adap;
if (d->props.read_mac_address) {
if (d->props.read_mac_address(d,d->dvb_adap.proposed_mac) == 0)
info("MAC address: %02x:%02x:%02x:%02x:%02x:%02x",d->dvb_adap.proposed_mac[0],
d->dvb_adap.proposed_mac[1],d->dvb_adap.proposed_mac[2],
d->dvb_adap.proposed_mac[3],d->dvb_adap.proposed_mac[4],
d->dvb_adap.proposed_mac[5]);
if (adap->dev->props.read_mac_address) {
if (adap->dev->props.read_mac_address(adap->dev,adap->dvb_adap.proposed_mac) == 0)
info("MAC address: %02x:%02x:%02x:%02x:%02x:%02x",adap->dvb_adap.proposed_mac[0],
adap->dvb_adap.proposed_mac[1], adap->dvb_adap.proposed_mac[2],
adap->dvb_adap.proposed_mac[3], adap->dvb_adap.proposed_mac[4],
adap->dvb_adap.proposed_mac[5]);
else
err("MAC address reading failed.");
}
d->demux.dmx.capabilities = DMX_TS_FILTERING | DMX_SECTION_FILTERING;
d->demux.priv = d;
adap->demux.dmx.capabilities = DMX_TS_FILTERING | DMX_SECTION_FILTERING;
adap->demux.priv = adap;
d->demux.feednum = d->demux.filternum = d->max_feed_count;
d->demux.start_feed = dvb_usb_start_feed;
d->demux.stop_feed = dvb_usb_stop_feed;
d->demux.write_to_decoder = NULL;
if ((ret = dvb_dmx_init(&d->demux)) < 0) {
adap->demux.feednum = adap->demux.filternum = adap->max_feed_count;
adap->demux.start_feed = dvb_usb_start_feed;
adap->demux.stop_feed = dvb_usb_stop_feed;
adap->demux.write_to_decoder = NULL;
if ((ret = dvb_dmx_init(&adap->demux)) < 0) {
err("dvb_dmx_init failed: error %d",ret);
goto err_dmx;
}
d->dmxdev.filternum = d->demux.filternum;
d->dmxdev.demux = &d->demux.dmx;
d->dmxdev.capabilities = 0;
if ((ret = dvb_dmxdev_init(&d->dmxdev, &d->dvb_adap)) < 0) {
adap->dmxdev.filternum = adap->demux.filternum;
adap->dmxdev.demux = &adap->demux.dmx;
adap->dmxdev.capabilities = 0;
if ((ret = dvb_dmxdev_init(&adap->dmxdev, &adap->dvb_adap)) < 0) {
err("dvb_dmxdev_init failed: error %d",ret);
goto err_dmx_dev;
}
dvb_net_init(&d->dvb_adap, &d->dvb_net, &d->demux.dmx);
dvb_net_init(&adap->dvb_adap, &adap->dvb_net, &adap->demux.dmx);
d->state |= DVB_USB_STATE_DVB;
adap->state |= DVB_USB_ADAP_STATE_DVB;
return 0;
err_dmx_dev:
dvb_dmx_release(&d->demux);
dvb_dmx_release(&adap->demux);
err_dmx:
dvb_unregister_adapter(&d->dvb_adap);
dvb_unregister_adapter(&adap->dvb_adap);
err:
return ret;
}
int dvb_usb_dvb_exit(struct dvb_usb_device *d)
int dvb_usb_adapter_dvb_exit(struct dvb_usb_adapter *adap)
{
if (d->state & DVB_USB_STATE_DVB) {
if (adap->state & DVB_USB_ADAP_STATE_DVB) {
deb_info("unregistering DVB part\n");
dvb_net_release(&d->dvb_net);
d->demux.dmx.close(&d->demux.dmx);
dvb_dmxdev_release(&d->dmxdev);
dvb_dmx_release(&d->demux);
dvb_unregister_adapter(&d->dvb_adap);
d->state &= ~DVB_USB_STATE_DVB;
dvb_net_release(&adap->dvb_net);
adap->demux.dmx.close(&adap->demux.dmx);
dvb_dmxdev_release(&adap->dmxdev);
dvb_dmx_release(&adap->demux);
dvb_unregister_adapter(&adap->dvb_adap);
adap->state &= ~DVB_USB_ADAP_STATE_DVB;
}
return 0;
}
static int dvb_usb_fe_wakeup(struct dvb_frontend *fe)
{
struct dvb_usb_device *d = fe->dvb->priv;
struct dvb_usb_adapter *adap = fe->dvb->priv;
if (d->props.power_ctrl)
d->props.power_ctrl(d,1);
dvb_usb_device_power_ctrl(adap->dev, 1);
if (d->fe_init)
d->fe_init(fe);
if (adap->fe_init)
adap->fe_init(fe);
return 0;
}
static int dvb_usb_fe_sleep(struct dvb_frontend *fe)
{
struct dvb_usb_device *d = fe->dvb->priv;
struct dvb_usb_adapter *adap = fe->dvb->priv;
if (d->fe_sleep)
d->fe_sleep(fe);
if (adap->fe_sleep)
adap->fe_sleep(fe);
if (d->props.power_ctrl)
d->props.power_ctrl(d,0);
return 0;
return dvb_usb_device_power_ctrl(adap->dev, 0);
}
int dvb_usb_fe_init(struct dvb_usb_device* d)
int dvb_usb_adapter_frontend_init(struct dvb_usb_adapter *adap)
{
if (d->props.frontend_attach == NULL) {
err("strange: '%s' doesn't want to attach a frontend.",d->desc->name);
if (adap->props.frontend_attach == NULL) {
err("strange: '%s' #%d doesn't want to attach a frontend.",adap->dev->desc->name, adap->id);
return 0;
}
/* re-assign sleep and wakeup functions */
if (d->props.frontend_attach(d) == 0 && d->fe != NULL) {
d->fe_init = d->fe->ops.init; d->fe->ops.init = dvb_usb_fe_wakeup;
d->fe_sleep = d->fe->ops.sleep; d->fe->ops.sleep = dvb_usb_fe_sleep;
if (adap->props.frontend_attach(adap) == 0 && adap->fe != NULL) {
adap->fe_init = adap->fe->ops.init; adap->fe->ops.init = dvb_usb_fe_wakeup;
adap->fe_sleep = adap->fe->ops.sleep; adap->fe->ops.sleep = dvb_usb_fe_sleep;
if (dvb_register_frontend(&d->dvb_adap, d->fe)) {
if (dvb_register_frontend(&adap->dvb_adap, adap->fe)) {
err("Frontend registration failed.");
dvb_frontend_detach(d->fe);
d->fe = NULL;
dvb_frontend_detach(adap->fe);
adap->fe = NULL;
return -ENODEV;
}
/* only attach the tuner if the demod is there */
if (d->props.tuner_attach != NULL)
d->props.tuner_attach(d);
if (adap->props.tuner_attach != NULL)
adap->props.tuner_attach(adap);
} else
err("no frontend was attached by '%s'",d->desc->name);
err("no frontend was attached by '%s'",adap->dev->desc->name);
return 0;
}
int dvb_usb_fe_exit(struct dvb_usb_device *d)
int dvb_usb_adapter_frontend_exit(struct dvb_usb_adapter *adap)
{
if (d->fe != NULL) {
dvb_unregister_frontend(d->fe);
dvb_frontend_detach(d->fe);
if (adap->fe != NULL) {
dvb_unregister_frontend(adap->fe);
dvb_frontend_detach(adap->fe);
}
return 0;
}

4
drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
Просмотреть файл

@ -1,6 +1,6 @@
/* dvb-usb-firmware.c is part of the DVB USB library.
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
* Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@desy.de)
* see dvb-usb-init.c for copyright information.
*
* This file contains functions for downloading the firmware to Cypress FX 1 and 2 based devices.
@ -78,7 +78,7 @@ int usb_cypress_load_firmware(struct usb_device *udev, const struct firmware *fw
}
EXPORT_SYMBOL(usb_cypress_load_firmware);
int dvb_usb_download_firmware(struct usb_device *udev, struct dvb_usb_properties *props)
int dvb_usb_download_firmware(struct usb_device *udev, struct dvb_usb_device_properties *props)
{
int ret;
const struct firmware *fw = NULL;

49
drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
Просмотреть файл

@ -1,6 +1,6 @@
/* dvb-usb-i2c.c is part of the DVB USB library.
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
* Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@desy.de)
* see dvb-usb-init.c for copyright information.
*
* This file contains functions for (de-)initializing an I2C adapter.
@ -48,48 +48,48 @@ int dvb_usb_i2c_exit(struct dvb_usb_device *d)
int dvb_usb_tuner_init_i2c(struct dvb_frontend *fe)
{
struct dvb_usb_device *d = fe->dvb->priv;
struct i2c_msg msg = { .addr = d->pll_addr, .flags = 0, .buf = d->pll_init, .len = 4 };
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct i2c_msg msg = { .addr = adap->pll_addr, .flags = 0, .buf = adap->pll_init, .len = 4 };
int ret = 0;
/* if pll_desc is not used */
if (d->pll_desc == NULL)
if (adap->pll_desc == NULL)
return 0;
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(fe,1,d->pll_addr);
if (adap->tuner_pass_ctrl)
adap->tuner_pass_ctrl(fe, 1, adap->pll_addr);
deb_pll("pll init: %x\n",d->pll_addr);
deb_pll("pll-buf: %x %x %x %x\n",d->pll_init[0],d->pll_init[1],
d->pll_init[2],d->pll_init[3]);
deb_pll("pll init: %x\n",adap->pll_addr);
deb_pll("pll-buf: %x %x %x %x\n",adap->pll_init[0], adap->pll_init[1],
adap->pll_init[2], adap->pll_init[3]);
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer (&d->i2c_adap, &msg, 1) != 1) {
if (i2c_transfer (&adap->dev->i2c_adap, &msg, 1) != 1) {
err("tuner i2c write failed for pll_init.");
ret = -EREMOTEIO;
}
msleep(1);
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(fe,0,d->pll_addr);
if (adap->tuner_pass_ctrl)
adap->tuner_pass_ctrl(fe,0,adap->pll_addr);
return ret;
}
EXPORT_SYMBOL(dvb_usb_tuner_init_i2c);
int dvb_usb_tuner_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep, u8 *b, int buf_len)
{
struct dvb_usb_device *d = fe->dvb->priv;
struct dvb_usb_adapter *adap = fe->dvb->priv;
if (buf_len != 5)
return -EINVAL;
if (d->pll_desc == NULL)
if (adap->pll_desc == NULL)
return 0;
deb_pll("pll addr: %x, freq: %d %p\n",d->pll_addr,fep->frequency,d->pll_desc);
deb_pll("pll addr: %x, freq: %d %p\n",adap->pll_addr, fep->frequency, adap->pll_desc);
b[0] = d->pll_addr;
dvb_pll_configure(d->pll_desc,&b[1],fep->frequency,fep->u.ofdm.bandwidth);
b[0] = adap->pll_addr;
dvb_pll_configure(adap->pll_desc, &b[1], fep->frequency, fep->u.ofdm.bandwidth);
deb_pll("pll-buf: %x %x %x %x %x\n",b[0],b[1],b[2],b[3],b[4]);
@ -99,26 +99,27 @@ EXPORT_SYMBOL(dvb_usb_tuner_calc_regs);
int dvb_usb_tuner_set_params_i2c(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
{
struct dvb_usb_device *d = fe->dvb->priv;
struct dvb_usb_adapter *adap = fe->dvb->priv;
int ret = 0;
u8 b[5];
struct i2c_msg msg = { .addr = d->pll_addr, .flags = 0, .buf = &b[1], .len = 4 };
struct i2c_msg msg = { .addr = adap->pll_addr, .flags = 0, .buf = &b[1], .len = 4 };
dvb_usb_tuner_calc_regs(fe,fep,b,5);
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(fe,1,d->pll_addr);
if (adap->tuner_pass_ctrl)
adap->tuner_pass_ctrl(fe, 1, adap->pll_addr);
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer (&d->i2c_adap, &msg, 1) != 1) {
if (i2c_transfer(&adap->dev->i2c_adap, &msg, 1) != 1) {
err("tuner i2c write failed for pll_set.");
ret = -EREMOTEIO;
}
msleep(1);
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(fe,0,d->pll_addr);
if (adap->tuner_pass_ctrl)
adap->tuner_pass_ctrl(fe, 0, adap->pll_addr);
return ret;
}

160
drivers/media/dvb/dvb-usb/dvb-usb-init.c
Просмотреть файл

@ -3,7 +3,7 @@
*
* dvb-usb-init.c
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
* Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@desy.de)
*
* 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
@ -16,21 +16,105 @@
/* debug */
int dvb_usb_debug;
module_param_named(debug,dvb_usb_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,pll=4,ts=8,err=16,rc=32,fw=64 (or-able))." DVB_USB_DEBUG_STATUS);
MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,pll=4,ts=8,err=16,rc=32,fw=64,mem=128,uxfer=256 (or-able))." DVB_USB_DEBUG_STATUS);
int dvb_usb_disable_rc_polling;
module_param_named(disable_rc_polling, dvb_usb_disable_rc_polling, int, 0644);
MODULE_PARM_DESC(disable_rc_polling, "disable remote control polling (default: 0).");
static int dvb_usb_force_pid_filter_usage;
module_param_named(force_pid_filter_usage, dvb_usb_force_pid_filter_usage, int, 0444);
MODULE_PARM_DESC(disable_rc_polling, "force all dvb-usb-devices to use a PID filter, if any (default: 0).");
static int dvb_usb_adapter_init(struct dvb_usb_device *d)
{
struct dvb_usb_adapter *adap;
int ret,n;
for (n = 0; n < d->props.num_adapters; n++) {
adap = &d->adapter[n];
adap->dev = d;
adap->id = n;
memcpy(&adap->props, &d->props.adapter[n], sizeof(struct dvb_usb_adapter_properties));
/* speed - when running at FULL speed we need a HW PID filter */
if (d->udev->speed == USB_SPEED_FULL && !(adap->props.caps & DVB_USB_ADAP_HAS_PID_FILTER)) {
err("This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)");
return -ENODEV;
}
if ((d->udev->speed == USB_SPEED_FULL && adap->props.caps & DVB_USB_ADAP_HAS_PID_FILTER) ||
(adap->props.caps & DVB_USB_ADAP_NEED_PID_FILTERING)) {
info("will use the device's hardware PID filter (table count: %d).",adap->props.pid_filter_count);
adap->pid_filtering = 1;
adap->max_feed_count = adap->props.pid_filter_count;
} else {
info("will pass the complete MPEG2 transport stream to the software demuxer.");
adap->pid_filtering = 0;
adap->max_feed_count = 255;
}
if (!adap->pid_filtering &&
dvb_usb_force_pid_filter_usage &&
adap->props.caps & DVB_USB_ADAP_HAS_PID_FILTER) {
info("pid filter enabled by module option.");
adap->pid_filtering = 1;
adap->max_feed_count = adap->props.pid_filter_count;
}
if (adap->props.size_of_priv > 0) {
adap->priv = kzalloc(adap->props.size_of_priv,GFP_KERNEL);
if (adap->priv == NULL) {
err("no memory for priv for adapter %d.",n);
return -ENOMEM;
}
}
if ((ret = dvb_usb_adapter_stream_init(adap)) ||
(ret = dvb_usb_adapter_dvb_init(adap)) ||
(ret = dvb_usb_adapter_frontend_init(adap))) {
return ret;
}
d->num_adapters_initialized++;
d->state |= DVB_USB_STATE_DVB;
}
/*
* when reloading the driver w/o replugging the device
* sometimes a timeout occures, this helps
*/
if (d->props.generic_bulk_ctrl_endpoint != 0) {
usb_clear_halt(d->udev,usb_sndbulkpipe(d->udev,d->props.generic_bulk_ctrl_endpoint));
usb_clear_halt(d->udev,usb_rcvbulkpipe(d->udev,d->props.generic_bulk_ctrl_endpoint));
}
return 0;
}
static int dvb_usb_adapter_exit(struct dvb_usb_device *d)
{
int n;
for (n = 0; n < d->num_adapters_initialized; n++) {
dvb_usb_adapter_frontend_exit(&d->adapter[n]);
dvb_usb_adapter_dvb_exit(&d->adapter[n]);
dvb_usb_adapter_stream_exit(&d->adapter[n]);
kfree(d->adapter[n].priv);
}
d->num_adapters_initialized = 0;
d->state &= ~DVB_USB_STATE_DVB;
return 0;
}
/* general initialization functions */
static int dvb_usb_exit(struct dvb_usb_device *d)
{
deb_info("state before exiting everything: %x\n",d->state);
dvb_usb_remote_exit(d);
dvb_usb_fe_exit(d);
dvb_usb_adapter_exit(d);
dvb_usb_i2c_exit(d);
dvb_usb_dvb_exit(d);
dvb_usb_urb_exit(d);
deb_info("state should be zero now: %x\n",d->state);
d->state = DVB_USB_STATE_INIT;
kfree(d->priv);
@ -47,32 +131,19 @@ static int dvb_usb_init(struct dvb_usb_device *d)
d->state = DVB_USB_STATE_INIT;
if (d->props.size_of_priv > 0) {
d->priv = kzalloc(d->props.size_of_priv,GFP_KERNEL);
if (d->priv == NULL) {
err("no memory for priv in 'struct dvb_usb_device'");
return -ENOMEM;
}
}
/* check the capabilities and set appropriate variables */
dvb_usb_device_power_ctrl(d, 1);
/* speed - when running at FULL speed we need a HW PID filter */
if (d->udev->speed == USB_SPEED_FULL && !(d->props.caps & DVB_USB_HAS_PID_FILTER)) {
err("This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)");
return -ENODEV;
}
if ((d->udev->speed == USB_SPEED_FULL && d->props.caps & DVB_USB_HAS_PID_FILTER) ||
(d->props.caps & DVB_USB_NEED_PID_FILTERING)) {
info("will use the device's hardware PID filter (table count: %d).",d->props.pid_filter_count);
d->pid_filtering = 1;
d->max_feed_count = d->props.pid_filter_count;
} else {
info("will pass the complete MPEG2 transport stream to the software demuxer.");
d->pid_filtering = 0;
d->max_feed_count = 255;
}
if (d->props.power_ctrl)
d->props.power_ctrl(d,1);
if ((ret = dvb_usb_urb_init(d)) ||
(ret = dvb_usb_dvb_init(d)) ||
(ret = dvb_usb_i2c_init(d)) ||
(ret = dvb_usb_fe_init(d))) {
if ((ret = dvb_usb_i2c_init(d)) ||
(ret = dvb_usb_adapter_init(d))) {
dvb_usb_exit(d);
return ret;
}
@ -80,14 +151,13 @@ static int dvb_usb_init(struct dvb_usb_device *d)
if ((ret = dvb_usb_remote_init(d)))
err("could not initialize remote control.");
if (d->props.power_ctrl)
d->props.power_ctrl(d,0);
dvb_usb_device_power_ctrl(d, 0);
return 0;
}
/* determine the name and the state of the just found USB device */
static struct dvb_usb_device_description * dvb_usb_find_device(struct usb_device *udev,struct dvb_usb_properties *props, int *cold)
static struct dvb_usb_device_description * dvb_usb_find_device(struct usb_device *udev,struct dvb_usb_device_properties *props, int *cold)
{
int i,j;
struct dvb_usb_device_description *desc = NULL;
@ -125,11 +195,20 @@ static struct dvb_usb_device_description * dvb_usb_find_device(struct usb_device
return desc;
}
int dvb_usb_device_power_ctrl(struct dvb_usb_device *d, int onoff)
{
if (d->powered == !onoff) {
d->powered = onoff;
if (d->props.power_ctrl)
return d->props.power_ctrl(d, onoff);
}
return 0;
}
/*
* USB
*/
int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties
int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_device_properties
*props, struct module *owner,struct dvb_usb_device **du)
{
struct usb_device *udev = interface_to_usbdev(intf);
@ -161,19 +240,10 @@ int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties
}
d->udev = udev;
memcpy(&d->props,props,sizeof(struct dvb_usb_properties));
memcpy(&d->props,props,sizeof(struct dvb_usb_device_properties));
d->desc = desc;
d->owner = owner;
if (d->props.size_of_priv > 0) {
d->priv = kzalloc(d->props.size_of_priv,GFP_KERNEL);
if (d->priv == NULL) {
err("no memory for priv in 'struct dvb_usb_device'");
kfree(d);
return -ENOMEM;
}
}
usb_set_intfdata(intf, d);
if (du != NULL)
@ -204,7 +274,7 @@ void dvb_usb_device_exit(struct usb_interface *intf)
}
EXPORT_SYMBOL(dvb_usb_device_exit);
MODULE_VERSION("0.3");
MODULE_VERSION("1.0");
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
MODULE_DESCRIPTION("A library module containing commonly used USB and DVB function USB DVB devices");
MODULE_LICENSE("GPL");

2
drivers/media/dvb/dvb-usb/dvb-usb-remote.c
Просмотреть файл

@ -1,6 +1,6 @@
/* dvb-usb-remote.c is part of the DVB USB library.
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
* Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@desy.de)
* see dvb-usb-init.c for copyright information.
*
* This file contains functions for initializing the the input-device and for handling remote-control-queries.

264
drivers/media/dvb/dvb-usb/dvb-usb-urb.c
Просмотреть файл

@ -1,9 +1,9 @@
/* dvb-usb-urb.c is part of the DVB USB library.
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
* Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@desy.de)
* see dvb-usb-init.c for copyright information.
*
* This file contains functions for initializing and handling the
* This file keeps functions for initializing and handling the
* USB and URB stuff.
*/
#include "dvb-usb-common.h"
@ -64,260 +64,22 @@ int dvb_usb_generic_write(struct dvb_usb_device *d, u8 *buf, u16 len)
}
EXPORT_SYMBOL(dvb_usb_generic_write);
/* URB stuff for streaming */
static void dvb_usb_urb_complete(struct urb *urb, struct pt_regs *ptregs)
static void dvb_usb_data_complete(struct usb_data_stream *stream, u8 *buffer, size_t length)
{
struct dvb_usb_device *d = urb->context;
int ptype = usb_pipetype(urb->pipe);
int i;
u8 *b;
deb_ts("'%s' urb completed. feedcount: %d, status: %d, length: %d/%d, pack_num: %d, errors: %d\n",
ptype == PIPE_ISOCHRONOUS ? "isoc" : "bulk", d->feedcount,
urb->status,urb->actual_length,urb->transfer_buffer_length,
urb->number_of_packets,urb->error_count);
switch (urb->status) {
case 0: /* success */
break;
case -ECONNRESET: /* kill */
case -ENOENT:
case -ESHUTDOWN:
return;
default: /* error */
deb_ts("urb completition error %d.", urb->status);
break;
}
if (d->feedcount > 0) {
if (d->state & DVB_USB_STATE_DVB) {
switch (ptype) {
case PIPE_ISOCHRONOUS:
b = (u8 *) urb->transfer_buffer;
for (i = 0; i < urb->number_of_packets; i++) {
if (urb->iso_frame_desc[i].status != 0)
deb_ts("iso frame descriptor has an error: %d\n",urb->iso_frame_desc[i].status);
else if (urb->iso_frame_desc[i].actual_length > 0) {
dvb_dmx_swfilter(&d->demux,b + urb->iso_frame_desc[i].offset,
urb->iso_frame_desc[i].actual_length);
}
urb->iso_frame_desc[i].status = 0;
urb->iso_frame_desc[i].actual_length = 0;
}
debug_dump(b,20,deb_ts);
break;
case PIPE_BULK:
if (urb->actual_length > 0)
dvb_dmx_swfilter(&d->demux, (u8 *) urb->transfer_buffer,urb->actual_length);
break;
default:
err("unkown endpoint type in completition handler.");
return;
}
}
}
usb_submit_urb(urb,GFP_ATOMIC);
struct dvb_usb_adapter *adap = stream->user_priv;
if (adap->feedcount > 0 && adap->state & DVB_USB_ADAP_STATE_DVB)
dvb_dmx_swfilter(&adap->demux, buffer, length);
}
int dvb_usb_urb_kill(struct dvb_usb_device *d)
int dvb_usb_adapter_stream_init(struct dvb_usb_adapter *adap)
{
int i;
for (i = 0; i < d->urbs_submitted; i++) {
deb_ts("killing URB no. %d.\n",i);
/* stop the URB */
usb_kill_urb(d->urb_list[i]);
}
d->urbs_submitted = 0;
return 0;
adap->stream.udev = adap->dev->udev;
adap->stream.complete = dvb_usb_data_complete;
adap->stream.user_priv = adap;
return usb_urb_init(&adap->stream, &adap->props.stream);
}
int dvb_usb_urb_submit(struct dvb_usb_device *d)
int dvb_usb_adapter_stream_exit(struct dvb_usb_adapter *adap)
{
int i,ret;
for (i = 0; i < d->urbs_initialized; i++) {
deb_ts("submitting URB no. %d\n",i);
if ((ret = usb_submit_urb(d->urb_list[i],GFP_ATOMIC))) {
err("could not submit URB no. %d - get them all back",i);
dvb_usb_urb_kill(d);
return ret;
}
d->urbs_submitted++;
}
return 0;
}
static int dvb_usb_free_stream_buffers(struct dvb_usb_device *d)
{
if (d->state & DVB_USB_STATE_URB_BUF) {
while (d->buf_num) {
d->buf_num--;
deb_mem("freeing buffer %d\n",d->buf_num);
usb_buffer_free(d->udev, d->buf_size,
d->buf_list[d->buf_num], d->dma_addr[d->buf_num]);
}
kfree(d->buf_list);
kfree(d->dma_addr);
}
d->state &= ~DVB_USB_STATE_URB_BUF;
return 0;
}
static int dvb_usb_allocate_stream_buffers(struct dvb_usb_device *d, int num, unsigned long size)
{
d->buf_num = 0;
d->buf_size = size;
deb_mem("all in all I will use %lu bytes for streaming\n",num*size);
if ((d->buf_list = kcalloc(num, sizeof(u8 *), GFP_ATOMIC)) == NULL)
return -ENOMEM;
if ((d->dma_addr = kcalloc(num, sizeof(dma_addr_t), GFP_ATOMIC)) == NULL) {
kfree(d->buf_list);
return -ENOMEM;
}
d->state |= DVB_USB_STATE_URB_BUF;
for (d->buf_num = 0; d->buf_num < num; d->buf_num++) {
deb_mem("allocating buffer %d\n",d->buf_num);
if (( d->buf_list[d->buf_num] =
usb_buffer_alloc(d->udev, size, SLAB_ATOMIC,
&d->dma_addr[d->buf_num]) ) == NULL) {
deb_mem("not enough memory for urb-buffer allocation.\n");
dvb_usb_free_stream_buffers(d);
return -ENOMEM;
}
deb_mem("buffer %d: %p (dma: %llu)\n",
d->buf_num, d->buf_list[d->buf_num],
(unsigned long long)d->dma_addr[d->buf_num]);
memset(d->buf_list[d->buf_num],0,size);
}
deb_mem("allocation successful\n");
return 0;
}
static int dvb_usb_bulk_urb_init(struct dvb_usb_device *d)
{
int i;
if ((i = dvb_usb_allocate_stream_buffers(d,d->props.urb.count,
d->props.urb.u.bulk.buffersize)) < 0)
return i;
/* allocate the URBs */
for (i = 0; i < d->props.urb.count; i++) {
if ((d->urb_list[i] = usb_alloc_urb(0,GFP_ATOMIC)) == NULL)
return -ENOMEM;
usb_fill_bulk_urb( d->urb_list[i], d->udev,
usb_rcvbulkpipe(d->udev,d->props.urb.endpoint),
d->buf_list[i],
d->props.urb.u.bulk.buffersize,
dvb_usb_urb_complete, d);
d->urb_list[i]->transfer_flags = 0;
d->urbs_initialized++;
}
return 0;
}
static int dvb_usb_isoc_urb_init(struct dvb_usb_device *d)
{
int i,j;
if ((i = dvb_usb_allocate_stream_buffers(d,d->props.urb.count,
d->props.urb.u.isoc.framesize*d->props.urb.u.isoc.framesperurb)) < 0)
return i;
/* allocate the URBs */
for (i = 0; i < d->props.urb.count; i++) {
struct urb *urb;
int frame_offset = 0;
if ((d->urb_list[i] =
usb_alloc_urb(d->props.urb.u.isoc.framesperurb,GFP_ATOMIC)) == NULL)
return -ENOMEM;
urb = d->urb_list[i];
urb->dev = d->udev;
urb->context = d;
urb->complete = dvb_usb_urb_complete;
urb->pipe = usb_rcvisocpipe(d->udev,d->props.urb.endpoint);
urb->transfer_flags = URB_ISO_ASAP | URB_NO_TRANSFER_DMA_MAP;
urb->interval = d->props.urb.u.isoc.interval;
urb->number_of_packets = d->props.urb.u.isoc.framesperurb;
urb->transfer_buffer_length = d->buf_size;
urb->transfer_buffer = d->buf_list[i];
urb->transfer_dma = d->dma_addr[i];
for (j = 0; j < d->props.urb.u.isoc.framesperurb; j++) {
urb->iso_frame_desc[j].offset = frame_offset;
urb->iso_frame_desc[j].length = d->props.urb.u.isoc.framesize;
frame_offset += d->props.urb.u.isoc.framesize;
}
d->urbs_initialized++;
}
return 0;
}
int dvb_usb_urb_init(struct dvb_usb_device *d)
{
/*
* when reloading the driver w/o replugging the device
* sometimes a timeout occures, this helps
*/
if (d->props.generic_bulk_ctrl_endpoint != 0) {
usb_clear_halt(d->udev,usb_sndbulkpipe(d->udev,d->props.generic_bulk_ctrl_endpoint));
usb_clear_halt(d->udev,usb_rcvbulkpipe(d->udev,d->props.generic_bulk_ctrl_endpoint));
}
usb_clear_halt(d->udev,usb_rcvbulkpipe(d->udev,d->props.urb.endpoint));
/* allocate the array for the data transfer URBs */
d->urb_list = kzalloc(d->props.urb.count * sizeof(struct urb *),GFP_KERNEL);
if (d->urb_list == NULL)
return -ENOMEM;
d->state |= DVB_USB_STATE_URB_LIST;
switch (d->props.urb.type) {
case DVB_USB_BULK:
return dvb_usb_bulk_urb_init(d);
case DVB_USB_ISOC:
return dvb_usb_isoc_urb_init(d);
default:
err("unkown URB-type for data transfer.");
return -EINVAL;
}
}
int dvb_usb_urb_exit(struct dvb_usb_device *d)
{
int i;
dvb_usb_urb_kill(d);
if (d->state & DVB_USB_STATE_URB_LIST) {
for (i = 0; i < d->urbs_initialized; i++) {
if (d->urb_list[i] != NULL) {
deb_mem("freeing URB no. %d.\n",i);
/* free the URBs */
usb_free_urb(d->urb_list[i]);
}
}
d->urbs_initialized = 0;
/* free the urb array */
kfree(d->urb_list);
d->state &= ~DVB_USB_STATE_URB_LIST;
}
dvb_usb_free_stream_buffers(d);
return 0;
return usb_urb_exit(&adap->stream);
}

266
drivers/media/dvb/dvb-usb/dvb-usb.h
Просмотреть файл

@ -1,9 +1,11 @@
/* dvb-usb.h is part of the DVB USB library.
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
* Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@desy.de)
* see dvb-usb-init.c for copyright information.
*
* the headerfile, all dvb-usb-drivers have to include.
*
* TODO: clean-up the structures for unused fields and update the comments
*/
#ifndef __DVB_USB_H__
#define __DVB_USB_H__
@ -84,36 +86,83 @@ struct dvb_usb_rc_key {
};
struct dvb_usb_device;
struct dvb_usb_adapter;
struct usb_data_stream;
/**
* struct dvb_usb_properties - properties of a dvb-usb-device
* Properties of USB streaming - TODO this structure does not belong here actually
* describes the kind of USB transfer used for MPEG2-TS-streaming.
* (BULK or ISOC)
*/
struct usb_data_stream_properties {
#define USB_BULK 1
#define USB_ISOC 2
int type;
int count;
int endpoint;
union {
struct {
int buffersize; /* per URB */
} bulk;
struct {
int framesperurb;
int framesize;
int interval;
} isoc;
} u;
};
/**
* struct dvb_usb_adapter_properties - properties of a dvb-usb-adapter.
* A DVB-USB-Adapter is basically a dvb_adapter which is present on a USB-device.
* @caps: capabilities of the DVB USB device.
* @pid_filter_count: number of PID filter position in the optional hardware
* PID-filter.
*
* @streaming_crtl: called to start and stop the MPEG2-TS streaming of the
* device (not URB submitting/killing).
* @pid_filter_ctrl: called to en/disable the PID filter, if any.
* @pid_filter: called to set/unset a PID for filtering.
* @frontend_attach: called to attach the possible frontends (fill fe-field
* of struct dvb_usb_device).
* @tuner_attach: called to attach the correct tuner and to fill pll_addr,
* pll_desc and pll_init_buf of struct dvb_usb_device).
* @stream: configuration of the USB streaming
*/
struct dvb_usb_adapter_properties {
#define DVB_USB_ADAP_HAS_PID_FILTER 0x01
#define DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF 0x02
#define DVB_USB_ADAP_NEED_PID_FILTERING 0x04
int caps;
int pid_filter_count;
int (*streaming_ctrl) (struct dvb_usb_adapter *, int);
int (*pid_filter_ctrl) (struct dvb_usb_adapter *, int);
int (*pid_filter) (struct dvb_usb_adapter *, int, u16, int);
int (*frontend_attach) (struct dvb_usb_adapter *);
int (*tuner_attach) (struct dvb_usb_adapter *);
struct usb_data_stream_properties stream;
int size_of_priv;
};
/**
* struct dvb_usb_device_properties - properties of a dvb-usb-device
* @usb_ctrl: which USB device-side controller is in use. Needed for firmware
* download.
* @firmware: name of the firmware file.
* @download_firmware: called to download the firmware when the usb_ctrl is
* DEVICE_SPECIFIC.
* @no_reconnect: device doesn't do a reconnect after downloading the firmware,
so do the warm initialization right after it
* so do the warm initialization right after it
*
* @size_of_priv: how many bytes shall be allocated for the private field
* of struct dvb_usb_device.
*
* @power_ctrl: called to enable/disable power of the device.
* @streaming_crtl: called to start and stop the MPEG2-TS streaming of the
* device (not URB submitting/killing).
* @pid_filter_ctrl: called to en/disable the PID filter, if any.
* @pid_filter: called to set/unset a PID for filtering.
*
* @read_mac_address: called to read the MAC address of the device.
*
* @frontend_attach: called to attach the possible frontends (fill fe-field
* of struct dvb_usb_device).
* @tuner_attach: called to attach the correct tuner and to fill pll_addr,
* pll_desc and pll_init_buf of struct dvb_usb_device).
* @identify_state: called to determine the state (cold or warm), when it
* is not distinguishable by the USB IDs.
*
@ -130,21 +179,15 @@ struct dvb_usb_device;
* is non-zero, one can use dvb_usb_generic_rw and dvb_usb_generic_write-
* helper functions.
*
* @urb: describes the kind of USB transfer used for MPEG2-TS-streaming.
* (BULK or ISOC)
*
* @num_device_descs: number of struct dvb_usb_device_description in @devices
* @devices: array of struct dvb_usb_device_description compatibles with these
* properties.
*/
struct dvb_usb_properties {
#define MAX_NO_OF_ADAPTER_PER_DEVICE 2
struct dvb_usb_device_properties {
#define DVB_USB_HAS_PID_FILTER 0x01
#define DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF 0x02
#define DVB_USB_NEED_PID_FILTERING 0x04
#define DVB_USB_IS_AN_I2C_ADAPTER 0x08
#define DVB_USB_IS_AN_I2C_ADAPTER 0x01
int caps;
int pid_filter_count;
#define DEVICE_SPECIFIC 0
#define CYPRESS_AN2135 1
@ -157,16 +200,12 @@ struct dvb_usb_properties {
int size_of_priv;
int num_adapters;
struct dvb_usb_adapter_properties adapter[MAX_NO_OF_ADAPTER_PER_DEVICE];
int (*power_ctrl) (struct dvb_usb_device *, int);
int (*streaming_ctrl) (struct dvb_usb_device *, int);
int (*pid_filter_ctrl) (struct dvb_usb_device *, int);
int (*pid_filter) (struct dvb_usb_device *, int, u16, int);
int (*read_mac_address) (struct dvb_usb_device *, u8 []);
int (*frontend_attach) (struct dvb_usb_device *);
int (*tuner_attach) (struct dvb_usb_device *);
int (*identify_state) (struct usb_device *, struct dvb_usb_properties *,
int (*identify_state) (struct usb_device *, struct dvb_usb_device_properties *,
struct dvb_usb_device_description **, int *);
/* remote control properties */
@ -182,40 +221,12 @@ struct dvb_usb_properties {
int generic_bulk_ctrl_endpoint;
struct {
#define DVB_USB_BULK 1
#define DVB_USB_ISOC 2
int type;
int count;
int endpoint;
union {
struct {
int buffersize; /* per URB */
} bulk;
struct {
int framesperurb;
int framesize;
int interval;
} isoc;
} u;
} urb;
int num_device_descs;
struct dvb_usb_device_description devices[9];
};
/**
* struct dvb_usb_device - object of a DVB USB device
* @props: copy of the struct dvb_usb_properties this device belongs to.
* @desc: pointer to the device's struct dvb_usb_device_description.
* @state: initialization and runtime state of the device.
*
* @udev: pointer to the device's struct usb_device.
* @urb_list: array of dynamically allocated struct urb for the MPEG2-TS-
* streaming.
*
* struct usb_data_stream - generic object of an USB stream
* @buf_num: number of buffer allocated.
* @buf_size: size of each buffer in buf_list.
* @buf_list: array containing all allocate buffers for streaming.
@ -224,19 +235,44 @@ struct dvb_usb_properties {
* @urbs_initialized: number of URBs initialized.
* @urbs_submitted: number of URBs submitted.
*
* TODO put this in the correct place.
*/
#define MAX_NO_URBS_FOR_DATA_STREAM 10
struct usb_data_stream {
struct usb_device *udev;
struct usb_data_stream_properties props;
#define USB_STATE_INIT 0x00
#define USB_STATE_URB_BUF 0x01
int state;
void (*complete) (struct usb_data_stream *, u8 *, size_t);
struct urb *urb_list[MAX_NO_URBS_FOR_DATA_STREAM];
int buf_num;
unsigned long buf_size;
u8 *buf_list[MAX_NO_URBS_FOR_DATA_STREAM];
dma_addr_t dma_addr[MAX_NO_URBS_FOR_DATA_STREAM];
int urbs_initialized;
int urbs_submitted;
void *user_priv;
};
/**
* struct dvb_usb_adapter - a DVB adapter on a USB device
* @id: index of this adapter (starting with 0).
*
* @feedcount: number of reqested feeds (used for streaming-activation)
* @pid_filtering: is hardware pid_filtering used or not.
*
* @usb_mutex: semaphore of USB control messages (reading needs two messages)
* @i2c_mutex: semaphore for i2c-transfers
*
* @i2c_adap: device's i2c_adapter if it uses I2CoverUSB
* @pll_addr: I2C address of the tuner for programming
* @pll_init: array containing the initialization buffer
* @pll_desc: pointer to the appropriate struct dvb_pll_desc
*
* @tuner_pass_ctrl: called to (de)activate tuner passthru of the demod or the board
*
* @dvb_adap: device's dvb_adapter.
* @dmxdev: device's dmxdev.
* @demux: device's software demuxer.
@ -246,6 +282,56 @@ struct dvb_usb_properties {
* device
* @fe_sleep: rerouted frontend-sleep function.
* @fe_init: rerouted frontend-init (wakeup) function.
* @stream: the usb data stream.
*/
struct dvb_usb_adapter {
struct dvb_usb_device *dev;
struct dvb_usb_adapter_properties props;
#define DVB_USB_ADAP_STATE_INIT 0x000
#define DVB_USB_ADAP_STATE_DVB 0x001
int state;
int id;
int feedcount;
int pid_filtering;
/* tuner programming information */
u8 pll_addr;
u8 pll_init[4];
struct dvb_pll_desc *pll_desc;
int (*tuner_pass_ctrl) (struct dvb_frontend *, int, u8);
/* dvb */
struct dvb_adapter dvb_adap;
struct dmxdev dmxdev;
struct dvb_demux demux;
struct dvb_net dvb_net;
struct dvb_frontend *fe;
int max_feed_count;
int (*fe_sleep) (struct dvb_frontend *);
int (*fe_init) (struct dvb_frontend *);
struct usb_data_stream stream;
void *priv;
};
/**
* struct dvb_usb_device - object of a DVB USB device
* @props: copy of the struct dvb_usb_properties this device belongs to.
* @desc: pointer to the device's struct dvb_usb_device_description.
* @state: initialization and runtime state of the device.
*
* @udev: pointer to the device's struct usb_device.
*
* @usb_mutex: semaphore of USB control messages (reading needs two messages)
* @i2c_mutex: semaphore for i2c-transfers
*
* @i2c_adap: device's i2c_adapter if it uses I2CoverUSB
*
* @rc_input_dev: input device for the remote control.
* @rc_query_work: struct work_struct frequent rc queries
* @last_event: last triggered event
@ -255,32 +341,18 @@ struct dvb_usb_properties {
* in size_of_priv of dvb_usb_properties).
*/
struct dvb_usb_device {
struct dvb_usb_properties props;
struct dvb_usb_device_properties props;
struct dvb_usb_device_description *desc;
struct usb_device *udev;
#define DVB_USB_STATE_INIT 0x000
#define DVB_USB_STATE_URB_LIST 0x001
#define DVB_USB_STATE_URB_BUF 0x002
#define DVB_USB_STATE_DVB 0x004
#define DVB_USB_STATE_I2C 0x008
#define DVB_USB_STATE_REMOTE 0x010
#define DVB_USB_STATE_URB_SUBMIT 0x020
#define DVB_USB_STATE_I2C 0x001
#define DVB_USB_STATE_DVB 0x002
#define DVB_USB_STATE_REMOTE 0x004
int state;
/* usb */
struct usb_device *udev;
struct urb **urb_list;
int buf_num;
unsigned long buf_size;
u8 **buf_list;
dma_addr_t *dma_addr;
int urbs_initialized;
int urbs_submitted;
int feedcount;
int pid_filtering;
int powered;
/* locking */
struct mutex usb_mutex;
@ -289,22 +361,8 @@ struct dvb_usb_device {
struct mutex i2c_mutex;
struct i2c_adapter i2c_adap;
/* tuner programming information */
u8 pll_addr;
u8 pll_init[4];
struct dvb_pll_desc *pll_desc;
int (*tuner_pass_ctrl)(struct dvb_frontend *, int, u8);
/* dvb */
struct dvb_adapter dvb_adap;
struct dmxdev dmxdev;
struct dvb_demux demux;
struct dvb_net dvb_net;
struct dvb_frontend* fe;
int max_feed_count;
int (*fe_sleep) (struct dvb_frontend *);
int (*fe_init) (struct dvb_frontend *);
int num_adapters_initialized;
struct dvb_usb_adapter adapter[MAX_NO_OF_ADAPTER_PER_DEVICE];
/* remote control */
struct input_dev *rc_input_dev;
@ -318,7 +376,7 @@ struct dvb_usb_device {
void *priv;
};
extern int dvb_usb_device_init(struct usb_interface *, struct dvb_usb_properties *, struct module *, struct dvb_usb_device **);
extern int dvb_usb_device_init(struct usb_interface *, struct dvb_usb_device_properties *, struct module *, struct dvb_usb_device **);
extern void dvb_usb_device_exit(struct usb_interface *);
/* the generic read/write method for device control */

30
drivers/media/dvb/dvb-usb/gp8psk.c
Просмотреть файл

@ -161,19 +161,18 @@ static int gp8psk_power_ctrl(struct dvb_usb_device *d, int onoff)
}
static int gp8psk_streaming_ctrl(struct dvb_usb_device *d, int onoff)
static int gp8psk_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
return gp8psk_usb_out_op(d, ARM_TRANSFER, onoff, 0 , NULL, 0);
return gp8psk_usb_out_op(adap->dev, ARM_TRANSFER, onoff, 0 , NULL, 0);
}
static int gp8psk_frontend_attach(struct dvb_usb_device *d)
static int gp8psk_frontend_attach(struct dvb_usb_adapter *adap)
{
d->fe = gp8psk_fe_attach(d);
adap->fe = gp8psk_fe_attach(adap->dev);
return 0;
}
static struct dvb_usb_properties gp8psk_properties;
static struct dvb_usb_device_properties gp8psk_properties;
static int gp8psk_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -188,20 +187,18 @@ static struct usb_device_id gp8psk_usb_table [] = {
};
MODULE_DEVICE_TABLE(usb, gp8psk_usb_table);
static struct dvb_usb_properties gp8psk_properties = {
.caps = 0,
static struct dvb_usb_device_properties gp8psk_properties = {
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-gp8psk-01.fw",
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = gp8psk_streaming_ctrl,
.power_ctrl = gp8psk_power_ctrl,
.frontend_attach = gp8psk_frontend_attach,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x82,
.u = {
@ -210,6 +207,11 @@ static struct dvb_usb_properties gp8psk_properties = {
}
}
},
}
},
.power_ctrl = gp8psk_power_ctrl,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {

43
drivers/media/dvb/dvb-usb/nova-t-usb2.c
Просмотреть файл

@ -135,7 +135,7 @@ static int nova_t_read_mac_address (struct dvb_usb_device *d, u8 mac[6])
}
/* USB Driver stuff */
static struct dvb_usb_properties nova_t_properties;
static struct dvb_usb_device_properties nova_t_properties;
static int nova_t_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -151,21 +151,41 @@ static struct usb_device_id nova_t_table [] = {
};
MODULE_DEVICE_TABLE(usb, nova_t_table);
static struct dvb_usb_properties nova_t_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 32,
static struct dvb_usb_device_properties nova_t_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-nova-t-usb2-02.fw",
.size_of_priv = sizeof(struct dibusb_state),
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
.pid_filter_count = 32,
.streaming_ctrl = dibusb2_0_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb2_0_power_ctrl,
.frontend_attach = dibusb_dib3000mc_frontend_attach,
.tuner_attach = dibusb_dib3000mc_tuner_attach,
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.size_of_priv = sizeof(struct dibusb_state),
}
},
.power_ctrl = dibusb2_0_power_ctrl,
.read_mac_address = nova_t_read_mac_address,
.rc_interval = 100,
@ -176,17 +196,6 @@ static struct dvb_usb_properties nova_t_properties = {
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 1,
.devices = {

38
drivers/media/dvb/dvb-usb/umt-010.c
Просмотреть файл

@ -50,7 +50,7 @@ static int umt_mt352_demod_init(struct dvb_frontend *fe)
return 0;
}
static int umt_mt352_frontend_attach(struct dvb_usb_device *d)
static int umt_mt352_frontend_attach(struct dvb_usb_adapter *adap)
{
struct mt352_config umt_config;
@ -58,21 +58,21 @@ static int umt_mt352_frontend_attach(struct dvb_usb_device *d)
umt_config.demod_init = umt_mt352_demod_init;
umt_config.demod_address = 0xf;
d->fe = dvb_attach(mt352_attach, &umt_config, &d->i2c_adap);
adap->fe = dvb_attach(mt352_attach, &umt_config, &adap->dev->i2c_adap);
return 0;
}
static int umt_tuner_attach (struct dvb_usb_device *d)
static int umt_tuner_attach (struct dvb_usb_adapter *adap)
{
d->pll_addr = 0x61;
d->pll_desc = &dvb_pll_tua6034;
d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
adap->pll_addr = 0x61;
adap->pll_desc = &dvb_pll_tua6034;
adap->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
return 0;
}
/* USB Driver stuff */
static struct dvb_usb_properties umt_properties;
static struct dvb_usb_device_properties umt_properties;
static int umt_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -90,25 +90,22 @@ static struct usb_device_id umt_table [] = {
};
MODULE_DEVICE_TABLE (usb, umt_table);
static struct dvb_usb_properties umt_properties = {
static struct dvb_usb_device_properties umt_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-umt-010-02.fw",
.size_of_priv = sizeof(struct dibusb_state),
.num_adapters = 1,
.adapter = {
{
.streaming_ctrl = dibusb2_0_streaming_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = umt_mt352_frontend_attach,
.tuner_attach = umt_tuner_attach,
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 20,
.endpoint = 0x06,
.u = {
@ -118,6 +115,15 @@ static struct dvb_usb_properties umt_properties = {
}
},
.size_of_priv = sizeof(struct dibusb_state),
}
},
.power_ctrl = dibusb_power_ctrl,
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
.num_device_descs = 1,
.devices = {
{ "Hanftek UMT-010 DVB-T USB2.0",

49
drivers/media/dvb/dvb-usb/vp702x.c
Просмотреть файл

@ -108,9 +108,9 @@ static int vp702x_usb_inout_cmd(struct dvb_usb_device *d, u8 cmd, u8 *o,
return ret;
}
static int vp702x_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int onoff)
static int vp702x_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff)
{
struct vp702x_state *st = d->priv;
struct vp702x_state *st = adap->priv;
u8 buf[9];
if (onoff) {
@ -122,7 +122,7 @@ static int vp702x_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int o
st->pid_table[index*2] = st->pid_table[index*2+1] = 0;
}
return vp702x_usb_inout_cmd(d,SET_PID_FILTER,st->pid_table,17,buf,9,10);
return vp702x_usb_inout_cmd(adap->dev,SET_PID_FILTER,st->pid_table,17,buf,9,10);
}
static int vp702x_power_ctrl(struct dvb_usb_device *d, int onoff)
@ -175,21 +175,21 @@ static int vp702x_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
return 0;
}
static int vp702x_frontend_attach(struct dvb_usb_device *d)
static int vp702x_frontend_attach(struct dvb_usb_adapter *adap)
{
u8 buf[9] = { 0 };
if (vp702x_usb_inout_cmd(d, GET_SYSTEM_STRING, NULL, 0, buf, 9, 10))
if (vp702x_usb_inout_cmd(adap->dev, GET_SYSTEM_STRING, NULL, 0, buf, 9, 10))
return -EIO;
buf[8] = '\0';
info("system string: %s",&buf[1]);
d->fe = vp702x_fe_attach(d);
adap->fe = vp702x_fe_attach(adap->dev);
return 0;
}
static struct dvb_usb_properties vp702x_properties;
static struct dvb_usb_device_properties vp702x_properties;
static int vp702x_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -211,28 +211,21 @@ static struct usb_device_id vp702x_usb_table [] = {
};
MODULE_DEVICE_TABLE(usb, vp702x_usb_table);
static struct dvb_usb_properties vp702x_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
.pid_filter_count = 8, /* !!! */
static struct dvb_usb_device_properties vp702x_properties = {
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-vp702x-01.fw",
.num_adapters = 1,
.adapter = {
{
.caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_NEED_PID_FILTERING,
.pid_filter_count = 8, /* !!! */
.pid_filter = vp702x_pid_filter,
.power_ctrl = vp702x_power_ctrl,
.frontend_attach = vp702x_frontend_attach,
.read_mac_address = vp702x_read_mac_addr,
.rc_key_map = vp702x_rc_keys,
.rc_key_map_size = ARRAY_SIZE(vp702x_rc_keys),
.rc_interval = 400,
.rc_query = vp702x_rc_query,
.size_of_priv = sizeof(struct vp702x_state),
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
@ -241,6 +234,16 @@ static struct dvb_usb_properties vp702x_properties = {
}
}
},
.size_of_priv = sizeof(struct vp702x_state),
},
},
.power_ctrl = vp702x_power_ctrl,
.read_mac_address = vp702x_read_mac_addr,
.rc_key_map = vp702x_rc_keys,
.rc_key_map_size = ARRAY_SIZE(vp702x_rc_keys),
.rc_interval = 400,
.rc_query = vp702x_rc_query,
.num_device_descs = 2,
.devices = {

40
drivers/media/dvb/dvb-usb/vp7045.c
Просмотреть файл

@ -169,31 +169,31 @@ static int vp7045_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
return vp7045_read_eeprom(d,mac, 6, MAC_0_ADDR);
}
static int vp7045_frontend_attach(struct dvb_usb_device *d)
static int vp7045_frontend_attach(struct dvb_usb_adapter *adap)
{
u8 buf[255] = { 0 };
vp7045_usb_op(d,VENDOR_STRING_READ,NULL,0,buf,20,0);
vp7045_usb_op(adap->dev,VENDOR_STRING_READ,NULL,0,buf,20,0);
buf[10] = '\0';
deb_info("firmware says: %s ",buf);
vp7045_usb_op(d,PRODUCT_STRING_READ,NULL,0,buf,20,0);
vp7045_usb_op(adap->dev,PRODUCT_STRING_READ,NULL,0,buf,20,0);
buf[10] = '\0';
deb_info("%s ",buf);
vp7045_usb_op(d,FW_VERSION_READ,NULL,0,buf,20,0);
vp7045_usb_op(adap->dev,FW_VERSION_READ,NULL,0,buf,20,0);
buf[10] = '\0';
deb_info("v%s\n",buf);
/* Dump the EEPROM */
/* vp7045_read_eeprom(d,buf, 255, FX2_ID_ADDR); */
d->fe = vp7045_fe_attach(d);
adap->fe = vp7045_fe_attach(adap->dev);
return 0;
}
static struct dvb_usb_properties vp7045_properties;
static struct dvb_usb_device_properties vp7045_properties;
static int vp7045_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@ -210,24 +210,17 @@ static struct usb_device_id vp7045_usb_table [] = {
};
MODULE_DEVICE_TABLE(usb, vp7045_usb_table);
static struct dvb_usb_properties vp7045_properties = {
.caps = 0,
static struct dvb_usb_device_properties vp7045_properties = {
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-vp7045-01.fw",
.power_ctrl = vp7045_power_ctrl,
.num_adapters = 1,
.adapter = {
{
.frontend_attach = vp7045_frontend_attach,
.read_mac_address = vp7045_read_mac_addr,
.rc_interval = 400,
.rc_key_map = vp7045_rc_keys,
.rc_key_map_size = ARRAY_SIZE(vp7045_rc_keys),
.rc_query = vp7045_rc_query,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.stream = {
.type = USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
@ -236,6 +229,15 @@ static struct dvb_usb_properties vp7045_properties = {
}
}
},
}
},
.power_ctrl = vp7045_power_ctrl,
.read_mac_address = vp7045_read_mac_addr,
.rc_interval = 400,
.rc_key_map = vp7045_rc_keys,
.rc_key_map_size = ARRAY_SIZE(vp7045_rc_keys),
.rc_query = vp7045_rc_query,
.num_device_descs = 2,
.devices = {