static int cx23885_set_tvnorm(struct cx23885_dev *dev, v4l2_std_id norm)
{
dprintk(1, "%s(norm = 0x%08x) name: [%s]\n",
__func__,
(unsigned int)norm,
v4l2_norm_to_name(norm));
dev->tvnorm = norm;
/* Tell the analog tuner/demods */
cx23885_call_i2c_clients(&dev->i2c_bus[1], VIDIOC_S_STD, &norm);
/* Tell the internal A/V decoder */
cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_S_STD, &norm);
return 0;
}
static int dvb_register(struct cx23885_tsport *port)
{
struct cx23885_dev *dev = port->dev;
struct cx23885_i2c *i2c_bus = NULL;
struct videobuf_dvb_frontend *fe0;
/* Get the first frontend */
fe0 = videobuf_dvb_get_frontend(&port->frontends, 1);
if (!fe0)
return -EINVAL;
/* init struct videobuf_dvb */
fe0->dvb.name = dev->name;
/* init frontend */
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1250:
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(s5h1409_attach,
&hauppauge_generic_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
dvb_attach(mt2131_attach, fe0->dvb.frontend,
&i2c_bus->i2c_adap,
&hauppauge_generic_tunerconfig, 0);
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1800:
i2c_bus = &dev->i2c_bus[0];
switch (alt_tuner) {
case 1:
fe0->dvb.frontend =
dvb_attach(s5h1409_attach,
&hauppauge_ezqam_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
dvb_attach(tda829x_attach, fe0->dvb.frontend,
&dev->i2c_bus[1].i2c_adap, 0x42,
&tda829x_no_probe);
dvb_attach(tda18271_attach, fe0->dvb.frontend,
0x60, &dev->i2c_bus[1].i2c_adap,
&hauppauge_tda18271_config);
}
break;
case 0:
default:
fe0->dvb.frontend =
dvb_attach(s5h1409_attach,
&hauppauge_generic_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL)
dvb_attach(mt2131_attach, fe0->dvb.frontend,
&i2c_bus->i2c_adap,
&hauppauge_generic_tunerconfig, 0);
break;
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(s5h1409_attach,
&hauppauge_hvr1800lp_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
dvb_attach(mt2131_attach, fe0->dvb.frontend,
&i2c_bus->i2c_adap,
&hauppauge_generic_tunerconfig, 0);
}
break;
case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
&fusionhdtv_5_express,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
&i2c_bus->i2c_adap, 0x61,
TUNER_LG_TDVS_H06XF);
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
i2c_bus = &dev->i2c_bus[1];
fe0->dvb.frontend = dvb_attach(s5h1409_attach,
&hauppauge_hvr1500q_config,
&dev->i2c_bus[0].i2c_adap);
if (fe0->dvb.frontend != NULL)
dvb_attach(xc5000_attach, fe0->dvb.frontend,
&i2c_bus->i2c_adap,
&hauppauge_hvr1500q_tunerconfig);
break;
case CX23885_BOARD_HAUPPAUGE_HVR1500:
i2c_bus = &dev->i2c_bus[1];
fe0->dvb.frontend = dvb_attach(s5h1409_attach,
&hauppauge_hvr1500_config,
&dev->i2c_bus[0].i2c_adap);
if (fe0->dvb.frontend != NULL) {
struct dvb_frontend *fe;
struct xc2028_config cfg = {
.i2c_adap = &i2c_bus->i2c_adap,
.i2c_addr = 0x61,
};
static struct xc2028_ctrl ctl = {
.fname = XC2028_DEFAULT_FIRMWARE,
.max_len = 64,
.scode_table = XC3028_FE_OREN538,
};
fe = dvb_attach(xc2028_attach,
fe0->dvb.frontend, &cfg);
if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
fe->ops.tuner_ops.set_config(fe, &ctl);
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1200:
case CX23885_BOARD_HAUPPAUGE_HVR1700:
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(tda10048_attach,
&hauppauge_hvr1200_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
dvb_attach(tda829x_attach, fe0->dvb.frontend,
&dev->i2c_bus[1].i2c_adap, 0x42,
&tda829x_no_probe);
dvb_attach(tda18271_attach, fe0->dvb.frontend,
0x60, &dev->i2c_bus[1].i2c_adap,
&hauppauge_hvr1200_tuner_config);
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1400:
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(dib7000p_attach,
&i2c_bus->i2c_adap,
0x12, &hauppauge_hvr1400_dib7000_config);
if (fe0->dvb.frontend != NULL) {
struct dvb_frontend *fe;
struct xc2028_config cfg = {
.i2c_adap = &dev->i2c_bus[1].i2c_adap,
.i2c_addr = 0x64,
};
static struct xc2028_ctrl ctl = {
.fname = XC3028L_DEFAULT_FIRMWARE,
.max_len = 64,
.demod = 5000,
/* This is true for all demods with
v36 firmware? */
.type = XC2028_D2633,
};
fe = dvb_attach(xc2028_attach,
fe0->dvb.frontend, &cfg);
if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
fe->ops.tuner_ops.set_config(fe, &ctl);
}
break;
case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
i2c_bus = &dev->i2c_bus[port->nr - 1];
fe0->dvb.frontend = dvb_attach(s5h1409_attach,
&dvico_s5h1409_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend == NULL)
fe0->dvb.frontend = dvb_attach(s5h1411_attach,
&dvico_s5h1411_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL)
dvb_attach(xc5000_attach, fe0->dvb.frontend,
&i2c_bus->i2c_adap,
&dvico_xc5000_tunerconfig);
break;
case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: {
i2c_bus = &dev->i2c_bus[port->nr - 1];
fe0->dvb.frontend = dvb_attach(zl10353_attach,
&dvico_fusionhdtv_xc3028,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
struct dvb_frontend *fe;
struct xc2028_config cfg = {
.i2c_adap = &i2c_bus->i2c_adap,
.i2c_addr = 0x61,
};
static struct xc2028_ctrl ctl = {
.fname = XC2028_DEFAULT_FIRMWARE,
.max_len = 64,
.demod = XC3028_FE_ZARLINK456,
};
fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
&cfg);
if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
fe->ops.tuner_ops.set_config(fe, &ctl);
}
break;
}
case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(zl10353_attach,
&dvico_fusionhdtv_xc3028,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
struct dvb_frontend *fe;
struct xc2028_config cfg = {
.i2c_adap = &dev->i2c_bus[1].i2c_adap,
.i2c_addr = 0x61,
};
static struct xc2028_ctrl ctl = {
.fname = XC2028_DEFAULT_FIRMWARE,
.max_len = 64,
.demod = XC3028_FE_ZARLINK456,
};
fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
&cfg);
if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
fe->ops.tuner_ops.set_config(fe, &ctl);
}
break;
default:
printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
" isn't supported yet\n",
dev->name);
break;
}
if (NULL == fe0->dvb.frontend) {
printk(KERN_ERR "%s: frontend initialization failed\n",
dev->name);
return -1;
}
/* define general-purpose callback pointer */
fe0->dvb.frontend->callback = cx23885_tuner_callback;
/* Put the analog decoder in standby to keep it quiet */
cx23885_call_i2c_clients(i2c_bus, TUNER_SET_STANDBY, NULL);
if (fe0->dvb.frontend->ops.analog_ops.standby)
fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend);
/* register everything */
return videobuf_dvb_register_bus(&port->frontends, THIS_MODULE, port,
&dev->pci->dev, adapter_nr, 0);
}
int cx23885_dvb_register(struct cx23885_tsport *port)
{
struct videobuf_dvb_frontend *fe0;
struct cx23885_dev *dev = port->dev;
int err, i;
/* Here we need to allocate the correct number of frontends,
* as reflected in the cards struct. The reality is that currrently
* no cx23885 boards support this - yet. But, if we don't modify this
* code then the second frontend would never be allocated (later)
* and fail with error before the attach in dvb_register().
* Without these changes we risk an OOPS later. The changes here
* are for safety, and should provide a good foundation for the
* future addition of any multi-frontend cx23885 based boards.
*/
printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__,
port->num_frontends);
for (i = 1; i <= port->num_frontends; i++) {
if (videobuf_dvb_alloc_frontend(
&port->frontends, i) == NULL) {
printk(KERN_ERR "%s() failed to alloc\n", __func__);
return -ENOMEM;
}
fe0 = videobuf_dvb_get_frontend(&port->frontends, i);
if (!fe0)
err = -EINVAL;
dprintk(1, "%s\n", __func__);
dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n",
dev->board,
dev->name,
dev->pci_bus,
dev->pci_slot);
err = -ENODEV;
/* dvb stuff */
/* We have to init the queue for each frontend on a port. */
printk(KERN_INFO "%s: cx23885 based dvb card\n", dev->name);
videobuf_queue_sg_init(&fe0->dvb.dvbq, &dvb_qops,
&dev->pci->dev, &port->slock,
V4L2_BUF_TYPE_VIDEO_CAPTURE, V4L2_FIELD_TOP,
sizeof(struct cx23885_buffer), port);
}
err = dvb_register(port);
if (err != 0)
printk(KERN_ERR "%s() dvb_register failed err = %d\n",
__func__, err);
return err;
}
int cx23885_dvb_unregister(struct cx23885_tsport *port)
{
struct videobuf_dvb_frontend *fe0;
/* FIXME: in an error condition where the we have
* an expected number of frontends (attach problem)
* then this might not clean up correctly, if 1
* is invalid.
* This comment only applies to future boards IF they
* implement MFE support.
*/
fe0 = videobuf_dvb_get_frontend(&port->frontends, 1);
if (fe0->dvb.frontend)
videobuf_dvb_unregister_bus(&port->frontends);
return 0;
}
static int dvb_register(struct cx23885_tsport *port)
{
struct cx23885_dev *dev = port->dev;
struct cx23885_i2c *i2c_bus = NULL;
/* init struct videobuf_dvb */
port->dvb.name = dev->name;
/* init frontend */
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1250:
i2c_bus = &dev->i2c_bus[0];
port->dvb.frontend = dvb_attach(s5h1409_attach,
&hauppauge_generic_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend != NULL) {
dvb_attach(mt2131_attach, port->dvb.frontend,
&i2c_bus->i2c_adap,
&hauppauge_generic_tunerconfig, 0);
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1800:
i2c_bus = &dev->i2c_bus[0];
switch (alt_tuner) {
case 1:
port->dvb.frontend =
dvb_attach(s5h1409_attach,
&hauppauge_ezqam_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend != NULL) {
dvb_attach(tda829x_attach, port->dvb.frontend,
&dev->i2c_bus[1].i2c_adap, 0x42,
&tda829x_no_probe);
dvb_attach(tda18271_attach, port->dvb.frontend,
0x60, &dev->i2c_bus[1].i2c_adap,
&hauppauge_tda18271_config);
}
break;
case 0:
default:
port->dvb.frontend =
dvb_attach(s5h1409_attach,
&hauppauge_generic_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend != NULL)
dvb_attach(mt2131_attach, port->dvb.frontend,
&i2c_bus->i2c_adap,
&hauppauge_generic_tunerconfig, 0);
break;
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
i2c_bus = &dev->i2c_bus[0];
port->dvb.frontend = dvb_attach(s5h1409_attach,
&hauppauge_hvr1800lp_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend != NULL) {
dvb_attach(mt2131_attach, port->dvb.frontend,
&i2c_bus->i2c_adap,
&hauppauge_generic_tunerconfig, 0);
}
break;
case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
i2c_bus = &dev->i2c_bus[0];
port->dvb.frontend = dvb_attach(lgdt330x_attach,
&fusionhdtv_5_express,
&i2c_bus->i2c_adap);
if (port->dvb.frontend != NULL) {
dvb_attach(simple_tuner_attach, port->dvb.frontend,
&i2c_bus->i2c_adap, 0x61,
TUNER_LG_TDVS_H06XF);
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
i2c_bus = &dev->i2c_bus[1];
port->dvb.frontend = dvb_attach(s5h1409_attach,
&hauppauge_hvr1500q_config,
&dev->i2c_bus[0].i2c_adap);
if (port->dvb.frontend != NULL)
dvb_attach(xc5000_attach, port->dvb.frontend,
&i2c_bus->i2c_adap,
&hauppauge_hvr1500q_tunerconfig, i2c_bus);
break;
case CX23885_BOARD_HAUPPAUGE_HVR1500:
i2c_bus = &dev->i2c_bus[1];
port->dvb.frontend = dvb_attach(s5h1409_attach,
&hauppauge_hvr1500_config,
&dev->i2c_bus[0].i2c_adap);
if (port->dvb.frontend != NULL) {
struct dvb_frontend *fe;
struct xc2028_config cfg = {
.i2c_adap = &i2c_bus->i2c_adap,
.i2c_addr = 0x61,
.callback = cx23885_hvr1500_xc3028_callback,
};
static struct xc2028_ctrl ctl = {
.fname = "xc3028-v27.fw",
.max_len = 64,
.scode_table = XC3028_FE_OREN538,
};
fe = dvb_attach(xc2028_attach,
port->dvb.frontend, &cfg);
if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
fe->ops.tuner_ops.set_config(fe, &ctl);
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1200:
case CX23885_BOARD_HAUPPAUGE_HVR1700:
i2c_bus = &dev->i2c_bus[0];
port->dvb.frontend = dvb_attach(tda10048_attach,
&hauppauge_hvr1200_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend != NULL) {
dvb_attach(tda829x_attach, port->dvb.frontend,
&dev->i2c_bus[1].i2c_adap, 0x42,
&tda829x_no_probe);
dvb_attach(tda18271_attach, port->dvb.frontend,
0x60, &dev->i2c_bus[1].i2c_adap,
&hauppauge_hvr1200_tuner_config);
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1400:
i2c_bus = &dev->i2c_bus[0];
port->dvb.frontend = dvb_attach(dib7000p_attach,
&i2c_bus->i2c_adap,
0x12, &hauppauge_hvr1400_dib7000_config);
if (port->dvb.frontend != NULL) {
struct dvb_frontend *fe;
struct xc2028_config cfg = {
.i2c_adap = &dev->i2c_bus[1].i2c_adap,
.i2c_addr = 0x64,
.callback = cx23885_hvr1500_xc3028_callback,
};
static struct xc2028_ctrl ctl = {
.fname = "xc3028L-v36.fw",
.max_len = 64,
.demod = 5000,
.d2633 = 1
};
fe = dvb_attach(xc2028_attach,
port->dvb.frontend, &cfg);
if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
fe->ops.tuner_ops.set_config(fe, &ctl);
}
break;
case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
i2c_bus = &dev->i2c_bus[port->nr - 1];
port->dvb.frontend = dvb_attach(s5h1409_attach,
&dvico_s5h1409_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend == NULL)
port->dvb.frontend = dvb_attach(s5h1411_attach,
&dvico_s5h1411_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend != NULL)
dvb_attach(xc5000_attach, port->dvb.frontend,
&i2c_bus->i2c_adap,
&dvico_xc5000_tunerconfig, i2c_bus);
break;
default:
printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
dev->name);
break;
}
if (NULL == port->dvb.frontend) {
printk("%s: frontend initialization failed\n", dev->name);
return -1;
}
/* Put the analog decoder in standby to keep it quiet */
cx23885_call_i2c_clients(i2c_bus, TUNER_SET_STANDBY, NULL);
if (port->dvb.frontend->ops.analog_ops.standby)
port->dvb.frontend->ops.analog_ops.standby(port->dvb.frontend);
/* register everything */
return videobuf_dvb_register(&port->dvb, THIS_MODULE, port,
&dev->pci->dev, adapter_nr);
}
int cx23885_dvb_register(struct cx23885_tsport *port)
{
struct cx23885_dev *dev = port->dev;
int err;
dprintk(1, "%s\n", __func__);
dprintk(1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
dev->board,
dev->name,
dev->pci_bus,
dev->pci_slot);
err = -ENODEV;
/* dvb stuff */
printk("%s: cx23885 based dvb card\n", dev->name);
videobuf_queue_sg_init(&port->dvb.dvbq, &dvb_qops, &dev->pci->dev, &port->slock,
V4L2_BUF_TYPE_VIDEO_CAPTURE, V4L2_FIELD_TOP,
sizeof(struct cx23885_buffer), port);
err = dvb_register(port);
if (err != 0)
printk("%s() dvb_register failed err = %d\n", __func__, err);
return err;
}
int cx23885_dvb_unregister(struct cx23885_tsport *port)
{
/* dvb */
if(port->dvb.frontend)
videobuf_dvb_unregister(&port->dvb);
return 0;
}
