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

Browse Source 
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 committed by Mauro Carvalho Chehab
parent 8ccb3dcd1f
commit 4d43e13f72
23 changed files with 1035 additions and 1023 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
drivers/media/dvb/dvb-usb/Kconfig
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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 (*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 num_adapters;
struct dvb_usb_adapter_properties adapter[MAX_NO_OF_ADAPTER_PER_DEVICE];
int (*power_ctrl) (struct dvb_usb_device *, 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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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
View File

@ -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 = {