drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1001

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1009

if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1) return -EIO;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1018

if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1019

i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1028

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1092

if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1101

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1103

return request_firmware(fw, name, &ttusb->dev->dev);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1235

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1253

if (ttusb->revision == TTUSB_REV_2_2)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1258

if (i2c_transfer(&ttusb->i2c_adap, &msg, 1) != 1)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1279

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1293

if (i2c_transfer(&ttusb->i2c_adap, &msg, 1) != 1)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1307

struct ttusb* ttusb = fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1321

if (i2c_transfer (&ttusb->i2c_adap, &msg, 1) != 1)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1335

static u8 read_pwm(struct ttusb* ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1342

if ((i2c_transfer(&ttusb->i2c_adap, msg, 2) != 2) || (pwm == 0xff))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1352

struct ttusb *ttusb = (struct ttusb *) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1391

if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1400

if (i2c_transfer(&ttusb->i2c_adap, &tuner_msg, 1) != 1) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

141

static int ttusb_cmd(struct ttusb *ttusb, u8 *data, int len, int len_result)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

146

if (mutex_lock_interruptible(&ttusb->semusb) < 0)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1518

static void frontend_init(struct ttusb* ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

152

memcpy(data, ttusb->send_buf, len);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1520

switch(le16_to_cpu(ttusb->dev->descriptor.idProduct)) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1523

ttusb->fe = dvb_attach(stv0299_attach, &alps_stv0299_config, &ttusb->i2c_adap);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1524

if (ttusb->fe != NULL) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1525

ttusb->fe->ops.tuner_ops.set_params = philips_tsa5059_tuner_set_params;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1527

if(ttusb->revision == TTUSB_REV_2_2) { // ALPS BSBE1

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1529

dvb_attach(lnbp21_attach, ttusb->fe, &ttusb->i2c_adap, 0, 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1531

ttusb->fe->ops.set_voltage = ttusb_set_voltage;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1537

ttusb->fe = dvb_attach(tda8083_attach, &ttusb_novas_grundig_29504_491_config, &ttusb->i2c_adap);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1538

if (ttusb->fe != NULL) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1539

ttusb->fe->ops.tuner_ops.set_params = ttusb_novas_grundig_29504_491_tuner_set_params;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

154

err = usb_bulk_msg(ttusb->dev, ttusb->bulk_out_pipe,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1540

ttusb->fe->ops.set_voltage = ttusb_set_voltage;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1546

ttusb->fe = dvb_attach(ves1820_attach, &alps_tdbe2_config, &ttusb->i2c_adap, read_pwm(ttusb));

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1547

if (ttusb->fe != NULL) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1548

ttusb->fe->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

155

ttusb->send_buf, len, &actual_len, 1000);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1552

ttusb->fe = dvb_attach(stv0297_attach, &dvbc_philips_tdm1316l_config, &ttusb->i2c_adap);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1553

if (ttusb->fe != NULL) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1554

ttusb->fe->ops.tuner_ops.set_params = dvbc_philips_tdm1316l_tuner_set_params;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1561

ttusb->fe = dvb_attach(cx22700_attach, &alps_tdmb7_config, &ttusb->i2c_adap);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1562

if (ttusb->fe != NULL) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1563

ttusb->fe->ops.tuner_ops.set_params = alps_tdmb7_tuner_set_params;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1568

ttusb->fe = dvb_attach(tda10046_attach, &philips_tdm1316l_config, &ttusb->i2c_adap);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1569

if (ttusb->fe != NULL) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1570

ttusb->fe->ops.tuner_ops.init = philips_tdm1316l_tuner_init;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1571

ttusb->fe->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1577

if (ttusb->fe == NULL) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1579

le16_to_cpu(ttusb->dev->descriptor.idVendor),

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1580

le16_to_cpu(ttusb->dev->descriptor.idProduct));

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1582

if (dvb_register_frontend(&ttusb->adapter, ttusb->fe)) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1584

dvb_frontend_detach(ttusb->fe);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1585

ttusb->fe = NULL;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1600

struct ttusb *ttusb;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1609

if (!(ttusb = kzalloc_obj(struct ttusb)))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1612

ttusb->dev = udev;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1613

ttusb->c = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1614

ttusb->mux_state = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1615

mutex_init(&ttusb->semi2c);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1617

mutex_lock(&ttusb->semi2c);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1619

mutex_init(&ttusb->semusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1621

ttusb_setup_interfaces(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1623

result = ttusb_alloc_iso_urbs(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1626

mutex_unlock(&ttusb->semi2c);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1627

kfree(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1631

if (ttusb_init_controller(ttusb))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1634

mutex_unlock(&ttusb->semi2c);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1636

result = dvb_register_adapter(&ttusb->adapter,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1640

ttusb_free_iso_urbs(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1641

kfree(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1644

ttusb->adapter.priv = ttusb;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1647

memset(&ttusb->i2c_adap, 0, sizeof(struct i2c_adapter));

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1648

strscpy(ttusb->i2c_adap.name, "TTUSB DEC", sizeof(ttusb->i2c_adap.name));

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1650

i2c_set_adapdata(&ttusb->i2c_adap, ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1652

ttusb->i2c_adap.algo = &ttusb_dec_algo;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1653

ttusb->i2c_adap.algo_data = NULL;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1654

ttusb->i2c_adap.dev.parent = &udev->dev;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1656

result = i2c_add_adapter(&ttusb->i2c_adap);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1660

memset(&ttusb->dvb_demux, 0, sizeof(ttusb->dvb_demux));

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1662

ttusb->dvb_demux.dmx.capabilities =

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1664

ttusb->dvb_demux.priv = NULL;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1666

ttusb->dvb_demux.filternum = TTUSB_MAXFILTER;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1668

ttusb->dvb_demux.filternum = 32;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

167

err = usb_bulk_msg(ttusb->dev, ttusb->bulk_in_pipe,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1670

ttusb->dvb_demux.feednum = TTUSB_MAXCHANNEL;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1671

ttusb->dvb_demux.start_feed = ttusb_start_feed;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1672

ttusb->dvb_demux.stop_feed = ttusb_stop_feed;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1673

ttusb->dvb_demux.write_to_decoder = NULL;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1675

result = dvb_dmx_init(&ttusb->dvb_demux);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

168

ttusb->last_result, MAX_RCV, &actual_len, 1000);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1682

ttusb->dmxdev.filternum = ttusb->dvb_demux.filternum;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1683

ttusb->dmxdev.demux = &ttusb->dvb_demux.dmx;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1684

ttusb->dmxdev.capabilities = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1686

result = dvb_dmxdev_init(&ttusb->dmxdev, &ttusb->adapter);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1694

if (dvb_net_init(&ttusb->adapter, &ttusb->dvbnet, &ttusb->dvb_demux.dmx)) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1700

usb_set_intfdata(intf, (void *) ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1702

frontend_init(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1707

dvb_dmxdev_release(&ttusb->dmxdev);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1709

dvb_dmx_release(&ttusb->dvb_demux);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1711

i2c_del_adapter(&ttusb->i2c_adap);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1713

dvb_unregister_adapter (&ttusb->adapter);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1714

ttusb_free_iso_urbs(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1715

kfree(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1721

struct ttusb *ttusb = usb_get_intfdata(intf);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1725

ttusb->disconnecting = 1;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1727

ttusb_stop_iso_xfer(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1729

ttusb->dvb_demux.dmx.close(&ttusb->dvb_demux.dmx);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1730

dvb_net_release(&ttusb->dvbnet);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1731

dvb_dmxdev_release(&ttusb->dmxdev);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1732

dvb_dmx_release(&ttusb->dvb_demux);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1733

if (ttusb->fe != NULL) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1734

dvb_unregister_frontend(ttusb->fe);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1735

dvb_frontend_detach(ttusb->fe);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1737

i2c_del_adapter(&ttusb->i2c_adap);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1738

dvb_unregister_adapter(&ttusb->adapter);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1740

ttusb_free_iso_urbs(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

1742

kfree(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

176

actual_len = ttusb->last_result[3] + 4;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

177

dprintk("< %*ph\n", actual_len, ttusb->last_result);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

181

memcpy(ttusb->send_buf, ttusb->last_result, len_result);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

184

mutex_unlock(&ttusb->semusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

188

static int ttusb_i2c_msg(struct ttusb *ttusb,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

193

u8 id = ++ttusb->c;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

210

err = ttusb_cmd(ttusb, b, snd_len + 7, MAX_RCV);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

235

struct ttusb *ttusb = i2c_get_adapdata(adapter);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

239

if (mutex_lock_interruptible(&ttusb->semi2c) < 0)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

262

err = ttusb_i2c_msg(ttusb, addr,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

273

mutex_unlock(&ttusb->semi2c);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

277

static int ttusb_boot_dsp(struct ttusb *ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

284

&ttusb->dev->dev);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

300

b[1] = ++ttusb->c;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

302

err = ttusb_cmd(ttusb, b, 32, 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

308

b[1] = ++ttusb->c;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

312

err = ttusb_cmd(ttusb, b, 4, 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

317

b[1] = ++ttusb->c;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

321

err = ttusb_cmd(ttusb, b, 4, 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

332

static int ttusb_set_channel(struct ttusb *ttusb, int chan_id, int filter_type,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

337

u8 b[] = { 0xaa, ++ttusb->c, 0x22, 4, chan_id, filter_type,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

341

err = ttusb_cmd(ttusb, b, sizeof(b), 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

345

static int ttusb_del_channel(struct ttusb *ttusb, int channel_id)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

349

u8 b[] = { 0xaa, ++ttusb->c, 0x23, 1, channel_id };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

351

err = ttusb_cmd(ttusb, b, sizeof(b), 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

356

static int ttusb_set_filter(struct ttusb *ttusb, int filter_id,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

370

err = ttusb_cmd(ttusb, b, sizeof(b), 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

374

static int ttusb_del_filter(struct ttusb *ttusb, int filter_id)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

378

u8 b[] = { 0xaa, ++ttusb->c, 0x25, 1, filter_id };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

380

err = ttusb_cmd(ttusb, b, sizeof(b), 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

385

static int ttusb_init_controller(struct ttusb *ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

387

u8 b0[] = { 0xaa, ++ttusb->c, 0x15, 1, 0 };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

388

u8 b1[] = { 0xaa, ++ttusb->c, 0x15, 1, 1 };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

389

u8 b2[] = { 0xaa, ++ttusb->c, 0x32, 1, 0 };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

392

{ 0xaa, ++ttusb->c, 0x31, 5, 0x10, 0x02, 0x01, 0x00, 0x1e };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

394

u8 get_version[] = { 0xaa, ++ttusb->c, 0x17, 5, 0, 0, 0, 0, 0 };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

396

{ 0xaa, ++ttusb->c, 0x26, 28, 0, 0, 0, 0, 0 };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

400

if ((err = ttusb_cmd(ttusb, b0, sizeof(b0), 0)))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

404

if ((err = ttusb_cmd(ttusb, b1, sizeof(b1), 0)))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

407

ttusb_boot_dsp(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

410

if ((err = ttusb_cmd(ttusb, b2, sizeof(b2), 0)))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

413

if ((err = ttusb_cmd(ttusb, b3, sizeof(b3), 0)))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

416

if ((err = ttusb_cmd(ttusb, get_version,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

432

ttusb->revision = ((get_version[6] - '0') << 4) |

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

436

ttusb_cmd(ttusb, get_dsp_version,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

450

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

451

u8 b[12] = { 0xaa, ++ttusb->c, 0x18 };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

462

if ((err = ttusb_cmd(ttusb, b, 4 + b[3], 0))) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

470

static int ttusb_update_lnb(struct ttusb *ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

472

u8 b[] = { 0xaa, ++ttusb->c, 0x16, 5, /*power: */ 1,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

473

ttusb->voltage == SEC_VOLTAGE_18 ? 0 : 1,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

474

ttusb->tone == SEC_TONE_ON ? 1 : 0, 1, 1

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

479

if ((err = ttusb_cmd(ttusb, b, sizeof(b), 0))) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

489

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

491

ttusb->voltage = voltage;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

492

return ttusb_update_lnb(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

498

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

500

ttusb->tone = tone;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

501

return ttusb_update_lnb(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

507

static void ttusb_set_led_freq(struct ttusb *ttusb, u8 freq)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

509

u8 b[] = { 0xaa, ++ttusb->c, 0x19, 1, freq };

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

512

err = ttusb_cmd(ttusb, b, sizeof(b), 0);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

531

static void ttusb_process_muxpack(struct ttusb *ttusb, const u8 * muxpack,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

553

if ((cc != ttusb->cc) && (ttusb->cc != -1))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

555

(cc - ttusb->cc) & 0x7FFF);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

556

ttusb->cc = (cc + 1) & 0x7FFF;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

568

ttusb_handle_sec_data(ttusb->channel + channel, data,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

572

if ((!!(ttusb->muxpack[0] & 0x20)) ^

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

573

!!(ttusb->muxpack[1] & 1))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

585

if (ttusb->channel[channel].active

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

586

&& (pid == ttusb->channel[channel].pid))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

587

ttusb_handle_ts_data(ttusb->channel +

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

592

dvb_dmx_swfilter_packets(&ttusb->dvb_demux, muxpack, 1);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

600

static void ttusb_process_frame(struct ttusb *ttusb, u8 * data, int len)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

609

switch (ttusb->mux_state) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

615

++ttusb->mux_state;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

617

ttusb->mux_state = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

618

if (ttusb->insync) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

620

ttusb->insync = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

625

ttusb->insync = 1;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

627

ttusb->mux_npacks = *data++;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

628

++ttusb->mux_state;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

629

ttusb->muxpack_ptr = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

631

ttusb->muxpack_len = 2;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

638

(ttusb->muxpack_len -

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

639

ttusb->muxpack_ptr))

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

641

ttusb->muxpack_len -

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

642

ttusb->muxpack_ptr;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

643

memcpy(ttusb->muxpack + ttusb->muxpack_ptr,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

645

ttusb->muxpack_ptr += avail;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

646

BUG_ON(ttusb->muxpack_ptr > 264);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

650

if (ttusb->muxpack_ptr == 2) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

651

if (ttusb->muxpack[0] & 0x80) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

652

ttusb->muxpack_len =

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

653

ttusb->muxpack[1] + 2;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

654

if (ttusb->

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

656

ttusb->

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

659

(ttusb->

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

661

!!(ttusb->

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

663

ttusb->

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

665

ttusb->muxpack_len += 4;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

666

} else if (ttusb->muxpack[0] ==

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

668

ttusb->muxpack_len =

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

670

else if (ttusb->muxpack[0] == 0x00)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

671

ttusb->muxpack_len =

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

672

ttusb->muxpack[1] + 2 +

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

676

ttusb->muxpack[0]);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

677

ttusb->mux_state = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

685

if ((ttusb->muxpack_ptr >= 2) &&

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

686

(ttusb->muxpack_ptr ==

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

687

ttusb->muxpack_len)) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

688

ttusb_process_muxpack(ttusb,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

689

ttusb->

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

691

ttusb->

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

693

ttusb->muxpack_ptr = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

695

ttusb->muxpack_len = 2;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

701

if (!ttusb->mux_npacks--) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

702

ttusb->mux_state = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

717

struct ttusb *ttusb = urb->context;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

722

if (!ttusb->iso_streaming)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

742

ttusb_process_frame(ttusb, data, len);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

748

static void ttusb_free_iso_urbs(struct ttusb *ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

753

usb_free_urb(ttusb->iso_urb[i]);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

754

kfree(ttusb->iso_buffer);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

757

static int ttusb_alloc_iso_urbs(struct ttusb *ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

761

ttusb->iso_buffer = kcalloc(FRAMES_PER_ISO_BUF * ISO_BUF_COUNT,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

763

if (!ttusb->iso_buffer)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

772

ttusb_free_iso_urbs(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

776

ttusb->iso_urb[i] = urb;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

782

static void ttusb_stop_iso_xfer(struct ttusb *ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

787

usb_kill_urb(ttusb->iso_urb[i]);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

789

ttusb->iso_streaming = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

792

static int ttusb_start_iso_xfer(struct ttusb *ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

796

if (ttusb->iso_streaming) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

801

ttusb->cc = -1;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

802

ttusb->insync = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

803

ttusb->mux_state = 0;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

807

struct urb *urb = ttusb->iso_urb[i];

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

809

urb->dev = ttusb->dev;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

810

urb->context = ttusb;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

812

urb->pipe = ttusb->isoc_in_pipe;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

818

urb->transfer_buffer = ttusb->iso_buffer + buffer_offset;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

829

if ((err = usb_submit_urb(ttusb->iso_urb[i], GFP_ATOMIC))) {

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

830

ttusb_stop_iso_xfer(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

837

ttusb->iso_streaming = 1;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

860

struct ttusb *ttusb = (struct ttusb *) dvbdmxfeed->demux;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

896

ttusb_set_channel(ttusb, dvbdmxfeed->index, feed_type, dvbdmxfeed->pid);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

898

if (0 == ttusb->running_feed_count++)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

899

ttusb_start_iso_xfer(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

906

struct ttusb *ttusb = (struct ttusb *) dvbdmxfeed->demux;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

908

ttusb_del_channel(ttusb, dvbdmxfeed->index);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

910

if (--ttusb->running_feed_count == 0)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

911

ttusb_stop_iso_xfer(ttusb);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

916

static int ttusb_setup_interfaces(struct ttusb *ttusb)

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

918

usb_set_interface(ttusb->dev, 1, 1);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

920

ttusb->bulk_out_pipe = usb_sndbulkpipe(ttusb->dev, 1);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

921

ttusb->bulk_in_pipe = usb_rcvbulkpipe(ttusb->dev, 1);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

922

ttusb->isoc_in_pipe = usb_rcvisocpipe(ttusb->dev, 2);

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

932

struct ttusb *ttusb = file->private_data;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

937

ttusb_i2c_msg(ttusb, 0x50, snd_buf, 2, stc_firmware + addr,

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

973

struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;

drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c

987

if (i2c_transfer(&ttusb->i2c_adap, &msg, 1) != 1) return -EIO;