drivers/media/common/saa7146/saa7146_video.c

137

ptr1 = pt1->cpu;

drivers/media/common/saa7146/saa7146_video.c

146

pt1->offset = sgt->sgl->offset;

drivers/media/common/saa7146/saa7146_video.c

147

pt2->offset = pt1->offset + o1;

drivers/media/common/saa7146/saa7146_video.c

148

pt3->offset = pt1->offset + o2;

drivers/media/common/saa7146/saa7146_video.c

151

ptr1 = pt1->cpu;

drivers/media/common/saa7146/saa7146_video.c

158

ptr1 = pt1->cpu;

drivers/media/common/saa7146/saa7146_video.c

165

ptr1 = pt1->cpu + m1;

drivers/media/common/saa7146/saa7146_video.c

166

fill = pt1->cpu[m1];

drivers/media/common/saa7146/saa7146_video.c

99

struct saa7146_pgtable *pt1 = &buf->pt[0];

drivers/media/pci/pt1/pt1.c

1007

pt1->adaps[i]->tuner_i2c_client = cl;

drivers/media/pci/pt1/pt1.c

1009

ret = pt1_init_frontend(pt1->adaps[i], dcfg.fe);

drivers/media/pci/pt1/pt1.c

1014

ret = pt1_demod_block_init(pt1);

drivers/media/pci/pt1/pt1.c

1021

dvb_module_release(pt1->adaps[i]->tuner_i2c_client);

drivers/media/pci/pt1/pt1.c

1023

dvb_module_release(pt1->adaps[i]->demod_i2c_client);

drivers/media/pci/pt1/pt1.c

1025

dev_warn(&pt1->pdev->dev, "failed to init FE(%d).\n", i);

drivers/media/pci/pt1/pt1.c

1028

dvb_unregister_frontend(pt1->adaps[i]->fe);

drivers/media/pci/pt1/pt1.c

1029

dvb_module_release(pt1->adaps[i]->tuner_i2c_client);

drivers/media/pci/pt1/pt1.c

1030

dvb_module_release(pt1->adaps[i]->demod_i2c_client);

drivers/media/pci/pt1/pt1.c

1035

static void pt1_i2c_emit(struct pt1 *pt1, int addr, int busy, int read_enable,

drivers/media/pci/pt1/pt1.c

1038

pt1_write_reg(pt1, 4, addr << 18 | busy << 13 | read_enable << 12 |

drivers/media/pci/pt1/pt1.c

1042

static void pt1_i2c_write_bit(struct pt1 *pt1, int addr, int *addrp, int data)

drivers/media/pci/pt1/pt1.c

1044

pt1_i2c_emit(pt1, addr, 1, 0, 0, data, addr + 1);

drivers/media/pci/pt1/pt1.c

1045

pt1_i2c_emit(pt1, addr + 1, 1, 0, 1, data, addr + 2);

drivers/media/pci/pt1/pt1.c

1046

pt1_i2c_emit(pt1, addr + 2, 1, 0, 0, data, addr + 3);

drivers/media/pci/pt1/pt1.c

1050

static void pt1_i2c_read_bit(struct pt1 *pt1, int addr, int *addrp)

drivers/media/pci/pt1/pt1.c

1052

pt1_i2c_emit(pt1, addr, 1, 0, 0, 1, addr + 1);

drivers/media/pci/pt1/pt1.c

1053

pt1_i2c_emit(pt1, addr + 1, 1, 0, 1, 1, addr + 2);

drivers/media/pci/pt1/pt1.c

1054

pt1_i2c_emit(pt1, addr + 2, 1, 1, 1, 1, addr + 3);

drivers/media/pci/pt1/pt1.c

1055

pt1_i2c_emit(pt1, addr + 3, 1, 0, 0, 1, addr + 4);

drivers/media/pci/pt1/pt1.c

1059

static void pt1_i2c_write_byte(struct pt1 *pt1, int addr, int *addrp, int data)

drivers/media/pci/pt1/pt1.c

1063

pt1_i2c_write_bit(pt1, addr, &addr, data >> (7 - i) & 1);

drivers/media/pci/pt1/pt1.c

1064

pt1_i2c_write_bit(pt1, addr, &addr, 1);

drivers/media/pci/pt1/pt1.c

1068

static void pt1_i2c_read_byte(struct pt1 *pt1, int addr, int *addrp, int last)

drivers/media/pci/pt1/pt1.c

1072

pt1_i2c_read_bit(pt1, addr, &addr);

drivers/media/pci/pt1/pt1.c

1073

pt1_i2c_write_bit(pt1, addr, &addr, last);

drivers/media/pci/pt1/pt1.c

1077

static void pt1_i2c_prepare(struct pt1 *pt1, int addr, int *addrp)

drivers/media/pci/pt1/pt1.c

1079

pt1_i2c_emit(pt1, addr, 1, 0, 1, 1, addr + 1);

drivers/media/pci/pt1/pt1.c

1080

pt1_i2c_emit(pt1, addr + 1, 1, 0, 1, 0, addr + 2);

drivers/media/pci/pt1/pt1.c

1081

pt1_i2c_emit(pt1, addr + 2, 1, 0, 0, 0, addr + 3);

drivers/media/pci/pt1/pt1.c

1086

pt1_i2c_write_msg(struct pt1 *pt1, int addr, int *addrp, struct i2c_msg *msg)

drivers/media/pci/pt1/pt1.c

1089

pt1_i2c_prepare(pt1, addr, &addr);

drivers/media/pci/pt1/pt1.c

1090

pt1_i2c_write_byte(pt1, addr, &addr, msg->addr << 1);

drivers/media/pci/pt1/pt1.c

1092

pt1_i2c_write_byte(pt1, addr, &addr, msg->buf[i]);

drivers/media/pci/pt1/pt1.c

1097

pt1_i2c_read_msg(struct pt1 *pt1, int addr, int *addrp, struct i2c_msg *msg)

drivers/media/pci/pt1/pt1.c

1100

pt1_i2c_prepare(pt1, addr, &addr);

drivers/media/pci/pt1/pt1.c

1101

pt1_i2c_write_byte(pt1, addr, &addr, msg->addr << 1 | 1);

drivers/media/pci/pt1/pt1.c

1103

pt1_i2c_read_byte(pt1, addr, &addr, i == msg->len - 1);

drivers/media/pci/pt1/pt1.c

1107

static int pt1_i2c_end(struct pt1 *pt1, int addr)

drivers/media/pci/pt1/pt1.c

1109

pt1_i2c_emit(pt1, addr, 1, 0, 0, 0, addr + 1);

drivers/media/pci/pt1/pt1.c

1110

pt1_i2c_emit(pt1, addr + 1, 1, 0, 1, 0, addr + 2);

drivers/media/pci/pt1/pt1.c

1111

pt1_i2c_emit(pt1, addr + 2, 1, 0, 1, 1, 0);

drivers/media/pci/pt1/pt1.c

1113

pt1_write_reg(pt1, 0, 0x00000004);

drivers/media/pci/pt1/pt1.c

1118

} while (pt1_read_reg(pt1, 0) & 0x00000080);

drivers/media/pci/pt1/pt1.c

1122

static void pt1_i2c_begin(struct pt1 *pt1, int *addrp)

drivers/media/pci/pt1/pt1.c

1126

pt1_i2c_emit(pt1, addr, 0, 0, 1, 1, addr /* itself */);

drivers/media/pci/pt1/pt1.c

1129

if (!pt1->i2c_running) {

drivers/media/pci/pt1/pt1.c

1130

pt1_i2c_emit(pt1, addr, 1, 0, 1, 1, addr + 1);

drivers/media/pci/pt1/pt1.c

1131

pt1_i2c_emit(pt1, addr + 1, 1, 0, 1, 0, addr + 2);

drivers/media/pci/pt1/pt1.c

1133

pt1->i2c_running = 1;

drivers/media/pci/pt1/pt1.c

1140

struct pt1 *pt1;

drivers/media/pci/pt1/pt1.c

1147

pt1 = i2c_get_adapdata(adap);

drivers/media/pci/pt1/pt1.c

1166

pt1_i2c_begin(pt1, &addr);

drivers/media/pci/pt1/pt1.c

1167

pt1_i2c_write_msg(pt1, addr, &addr, msg);

drivers/media/pci/pt1/pt1.c

1168

pt1_i2c_read_msg(pt1, addr, &addr, next_msg);

drivers/media/pci/pt1/pt1.c

1169

ret = pt1_i2c_end(pt1, addr);

drivers/media/pci/pt1/pt1.c

1173

word = pt1_read_reg(pt1, 2);

drivers/media/pci/pt1/pt1.c

1179

pt1_i2c_begin(pt1, &addr);

drivers/media/pci/pt1/pt1.c

1180

pt1_i2c_write_msg(pt1, addr, &addr, msg);

drivers/media/pci/pt1/pt1.c

1181

ret = pt1_i2c_end(pt1, addr);

drivers/media/pci/pt1/pt1.c

1200

static void pt1_i2c_wait(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

1204

pt1_i2c_emit(pt1, 0, 0, 0, 1, 1, 0);

drivers/media/pci/pt1/pt1.c

1207

static void pt1_i2c_init(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

1211

pt1_i2c_emit(pt1, i, 0, 0, 1, 1, 0);

drivers/media/pci/pt1/pt1.c

1218

struct pt1 *pt1 = dev_get_drvdata(dev);

drivers/media/pci/pt1/pt1.c

1220

pt1_init_streams(pt1);

drivers/media/pci/pt1/pt1.c

1221

pt1_disable_ram(pt1);

drivers/media/pci/pt1/pt1.c

1222

pt1->power = 0;

drivers/media/pci/pt1/pt1.c

1223

pt1->reset = 1;

drivers/media/pci/pt1/pt1.c

1224

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1230

struct pt1 *pt1 = dev_get_drvdata(dev);

drivers/media/pci/pt1/pt1.c

1234

pt1->power = 0;

drivers/media/pci/pt1/pt1.c

1235

pt1->reset = 1;

drivers/media/pci/pt1/pt1.c

1236

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1238

pt1_i2c_init(pt1);

drivers/media/pci/pt1/pt1.c

1239

pt1_i2c_wait(pt1);

drivers/media/pci/pt1/pt1.c

1241

ret = pt1_sync(pt1);

drivers/media/pci/pt1/pt1.c

1245

pt1_identify(pt1);

drivers/media/pci/pt1/pt1.c

1247

ret = pt1_unlock(pt1);

drivers/media/pci/pt1/pt1.c

1251

ret = pt1_reset_pci(pt1);

drivers/media/pci/pt1/pt1.c

1255

ret = pt1_reset_ram(pt1);

drivers/media/pci/pt1/pt1.c

1259

ret = pt1_enable_ram(pt1);

drivers/media/pci/pt1/pt1.c

1263

pt1_init_streams(pt1);

drivers/media/pci/pt1/pt1.c

1265

pt1->power = 1;

drivers/media/pci/pt1/pt1.c

1266

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1269

pt1->reset = 0;

drivers/media/pci/pt1/pt1.c

1270

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1273

ret = pt1_demod_block_init(pt1);

drivers/media/pci/pt1/pt1.c

1278

dvb_frontend_reinitialise(pt1->adaps[i]->fe);

drivers/media/pci/pt1/pt1.c

1280

pt1_init_table_count(pt1);

drivers/media/pci/pt1/pt1.c

1285

pt1->tables[i].bufs[j].page->upackets[PT1_NR_UPACKETS-1]

drivers/media/pci/pt1/pt1.c

1287

pt1_increment_table_count(pt1);

drivers/media/pci/pt1/pt1.c

1289

pt1_register_tables(pt1, pt1->tables[0].addr >> PT1_PAGE_SHIFT);

drivers/media/pci/pt1/pt1.c

1291

pt1->table_index = 0;

drivers/media/pci/pt1/pt1.c

1292

pt1->buf_index = 0;

drivers/media/pci/pt1/pt1.c

1294

pt1->adaps[i]->upacket_count = 0;

drivers/media/pci/pt1/pt1.c

1295

pt1->adaps[i]->packet_count = 0;

drivers/media/pci/pt1/pt1.c

1296

pt1->adaps[i]->st_count = -1;

drivers/media/pci/pt1/pt1.c

1302

dev_info(&pt1->pdev->dev, "failed to resume PT1/PT2.");

drivers/media/pci/pt1/pt1.c

1310

struct pt1 *pt1;

drivers/media/pci/pt1/pt1.c

1313

pt1 = pci_get_drvdata(pdev);

drivers/media/pci/pt1/pt1.c

1314

regs = pt1->regs;

drivers/media/pci/pt1/pt1.c

1316

if (pt1->kthread)

drivers/media/pci/pt1/pt1.c

1317

kthread_stop(pt1->kthread);

drivers/media/pci/pt1/pt1.c

1318

pt1_cleanup_tables(pt1);

drivers/media/pci/pt1/pt1.c

1319

pt1_cleanup_frontends(pt1);

drivers/media/pci/pt1/pt1.c

1320

pt1_disable_ram(pt1);

drivers/media/pci/pt1/pt1.c

1321

pt1->power = 0;

drivers/media/pci/pt1/pt1.c

1322

pt1->reset = 1;

drivers/media/pci/pt1/pt1.c

1323

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1324

pt1_cleanup_adapters(pt1);

drivers/media/pci/pt1/pt1.c

1325

i2c_del_adapter(&pt1->i2c_adap);

drivers/media/pci/pt1/pt1.c

1326

kfree(pt1);

drivers/media/pci/pt1/pt1.c

1336

struct pt1 *pt1;

drivers/media/pci/pt1/pt1.c

1359

pt1 = kzalloc_obj(struct pt1);

drivers/media/pci/pt1/pt1.c

1360

if (!pt1) {

drivers/media/pci/pt1/pt1.c

1365

mutex_init(&pt1->lock);

drivers/media/pci/pt1/pt1.c

1366

pt1->pdev = pdev;

drivers/media/pci/pt1/pt1.c

1367

pt1->regs = regs;

drivers/media/pci/pt1/pt1.c

1368

pt1->fe_clk = (pdev->device == 0x211a) ?

drivers/media/pci/pt1/pt1.c

1370

pci_set_drvdata(pdev, pt1);

drivers/media/pci/pt1/pt1.c

1372

ret = pt1_init_adapters(pt1);

drivers/media/pci/pt1/pt1.c

1376

mutex_init(&pt1->lock);

drivers/media/pci/pt1/pt1.c

1378

pt1->power = 0;

drivers/media/pci/pt1/pt1.c

1379

pt1->reset = 1;

drivers/media/pci/pt1/pt1.c

1380

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1382

i2c_adap = &pt1->i2c_adap;

drivers/media/pci/pt1/pt1.c

1387

i2c_set_adapdata(i2c_adap, pt1);

drivers/media/pci/pt1/pt1.c

1392

pt1_i2c_init(pt1);

drivers/media/pci/pt1/pt1.c

1393

pt1_i2c_wait(pt1);

drivers/media/pci/pt1/pt1.c

1395

ret = pt1_sync(pt1);

drivers/media/pci/pt1/pt1.c

1399

pt1_identify(pt1);

drivers/media/pci/pt1/pt1.c

1401

ret = pt1_unlock(pt1);

drivers/media/pci/pt1/pt1.c

1405

ret = pt1_reset_pci(pt1);

drivers/media/pci/pt1/pt1.c

1409

ret = pt1_reset_ram(pt1);

drivers/media/pci/pt1/pt1.c

1413

ret = pt1_enable_ram(pt1);

drivers/media/pci/pt1/pt1.c

1417

pt1_init_streams(pt1);

drivers/media/pci/pt1/pt1.c

1419

pt1->power = 1;

drivers/media/pci/pt1/pt1.c

1420

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1423

pt1->reset = 0;

drivers/media/pci/pt1/pt1.c

1424

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1427

ret = pt1_init_frontends(pt1);

drivers/media/pci/pt1/pt1.c

1431

ret = pt1_init_tables(pt1);

drivers/media/pci/pt1/pt1.c

1438

pt1_cleanup_frontends(pt1);

drivers/media/pci/pt1/pt1.c

1440

pt1_disable_ram(pt1);

drivers/media/pci/pt1/pt1.c

1441

pt1->power = 0;

drivers/media/pci/pt1/pt1.c

1442

pt1->reset = 1;

drivers/media/pci/pt1/pt1.c

1443

pt1_update_power(pt1);

drivers/media/pci/pt1/pt1.c

1447

pt1_cleanup_adapters(pt1);

drivers/media/pci/pt1/pt1.c

1449

kfree(pt1);

drivers/media/pci/pt1/pt1.c

254

static int pt1_demod_block_init(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

263

cl = pt1->adaps[i]->demod_i2c_client;

drivers/media/pci/pt1/pt1.c

275

cl = pt1->adaps[i]->demod_i2c_client;

drivers/media/pci/pt1/pt1.c

288

static void pt1_write_reg(struct pt1 *pt1, int reg, u32 data)

drivers/media/pci/pt1/pt1.c

290

writel(data, pt1->regs + reg * 4);

drivers/media/pci/pt1/pt1.c

293

static u32 pt1_read_reg(struct pt1 *pt1, int reg)

drivers/media/pci/pt1/pt1.c

295

return readl(pt1->regs + reg * 4);

drivers/media/pci/pt1/pt1.c

301

static void pt1_increment_table_count(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

303

pt1_write_reg(pt1, 0, 0x00000020);

drivers/media/pci/pt1/pt1.c

306

static void pt1_init_table_count(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

308

pt1_write_reg(pt1, 0, 0x00000010);

drivers/media/pci/pt1/pt1.c

311

static void pt1_register_tables(struct pt1 *pt1, u32 first_pfn)

drivers/media/pci/pt1/pt1.c

313

pt1_write_reg(pt1, 5, first_pfn);

drivers/media/pci/pt1/pt1.c

314

pt1_write_reg(pt1, 0, 0x0c000040);

drivers/media/pci/pt1/pt1.c

317

static void pt1_unregister_tables(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

319

pt1_write_reg(pt1, 0, 0x08080000);

drivers/media/pci/pt1/pt1.c

322

static int pt1_sync(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

326

if (pt1_read_reg(pt1, 0) & 0x20000000)

drivers/media/pci/pt1/pt1.c

328

pt1_write_reg(pt1, 0, 0x00000008);

drivers/media/pci/pt1/pt1.c

330

dev_err(&pt1->pdev->dev, "could not sync\n");

drivers/media/pci/pt1/pt1.c

334

static u64 pt1_identify(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

339

id |= (u64)(pt1_read_reg(pt1, 0) >> 30 & 1) << i;

drivers/media/pci/pt1/pt1.c

340

pt1_write_reg(pt1, 0, 0x00000008);

drivers/media/pci/pt1/pt1.c

345

static int pt1_unlock(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

348

pt1_write_reg(pt1, 0, 0x00000008);

drivers/media/pci/pt1/pt1.c

350

if (pt1_read_reg(pt1, 0) & 0x80000000)

drivers/media/pci/pt1/pt1.c

354

dev_err(&pt1->pdev->dev, "could not unlock\n");

drivers/media/pci/pt1/pt1.c

358

static int pt1_reset_pci(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

361

pt1_write_reg(pt1, 0, 0x01010000);

drivers/media/pci/pt1/pt1.c

362

pt1_write_reg(pt1, 0, 0x01000000);

drivers/media/pci/pt1/pt1.c

364

if (pt1_read_reg(pt1, 0) & 0x00000001)

drivers/media/pci/pt1/pt1.c

368

dev_err(&pt1->pdev->dev, "could not reset PCI\n");

drivers/media/pci/pt1/pt1.c

372

static int pt1_reset_ram(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

375

pt1_write_reg(pt1, 0, 0x02020000);

drivers/media/pci/pt1/pt1.c

376

pt1_write_reg(pt1, 0, 0x02000000);

drivers/media/pci/pt1/pt1.c

378

if (pt1_read_reg(pt1, 0) & 0x00000002)

drivers/media/pci/pt1/pt1.c

382

dev_err(&pt1->pdev->dev, "could not reset RAM\n");

drivers/media/pci/pt1/pt1.c

386

static int pt1_do_enable_ram(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

390

status = pt1_read_reg(pt1, 0) & 0x00000004;

drivers/media/pci/pt1/pt1.c

391

pt1_write_reg(pt1, 0, 0x00000002);

drivers/media/pci/pt1/pt1.c

394

if ((pt1_read_reg(pt1, 0) & 0x00000004) != status)

drivers/media/pci/pt1/pt1.c

399

dev_err(&pt1->pdev->dev, "could not enable RAM\n");

drivers/media/pci/pt1/pt1.c

403

static int pt1_enable_ram(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

408

phase = pt1->pdev->device == 0x211a ? 128 : 166;

drivers/media/pci/pt1/pt1.c

410

ret = pt1_do_enable_ram(pt1);

drivers/media/pci/pt1/pt1.c

417

static void pt1_disable_ram(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

419

pt1_write_reg(pt1, 0, 0x0b0b0000);

drivers/media/pci/pt1/pt1.c

422

static void pt1_set_stream(struct pt1 *pt1, int index, int enabled)

drivers/media/pci/pt1/pt1.c

424

pt1_write_reg(pt1, 2, 1 << (index + 8) | enabled << index);

drivers/media/pci/pt1/pt1.c

427

static void pt1_init_streams(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

431

pt1_set_stream(pt1, i, 0);

drivers/media/pci/pt1/pt1.c

434

static int pt1_filter(struct pt1 *pt1, struct pt1_buffer_page *page)

drivers/media/pci/pt1/pt1.c

453

adap = pt1->adaps[index];

drivers/media/pci/pt1/pt1.c

461

pt1->table_index, pt1->buf_index);

drivers/media/pci/pt1/pt1.c

490

struct pt1 *pt1;

drivers/media/pci/pt1/pt1.c

497

pt1 = data;

drivers/media/pci/pt1/pt1.c

505

pt1_set_stream(pt1, i, !!pt1->adaps[i]->users);

drivers/media/pci/pt1/pt1.c

508

page = pt1->tables[pt1->table_index].bufs[pt1->buf_index].page;

drivers/media/pci/pt1/pt1.c

509

if (!pt1_filter(pt1, page)) {

drivers/media/pci/pt1/pt1.c

520

if (++pt1->buf_index >= PT1_NR_BUFS) {

drivers/media/pci/pt1/pt1.c

521

pt1_increment_table_count(pt1);

drivers/media/pci/pt1/pt1.c

522

pt1->buf_index = 0;

drivers/media/pci/pt1/pt1.c

523

if (++pt1->table_index >= pt1_nr_tables)

drivers/media/pci/pt1/pt1.c

524

pt1->table_index = 0;

drivers/media/pci/pt1/pt1.c

531

static void pt1_free_page(struct pt1 *pt1, void *page, dma_addr_t addr)

drivers/media/pci/pt1/pt1.c

533

dma_free_coherent(&pt1->pdev->dev, PT1_PAGE_SIZE, page, addr);

drivers/media/pci/pt1/pt1.c

536

static void *pt1_alloc_page(struct pt1 *pt1, dma_addr_t *addrp, u32 *pfnp)

drivers/media/pci/pt1/pt1.c

541

page = dma_alloc_coherent(&pt1->pdev->dev, PT1_PAGE_SIZE, &addr,

drivers/media/pci/pt1/pt1.c

554

static void pt1_cleanup_buffer(struct pt1 *pt1, struct pt1_buffer *buf)

drivers/media/pci/pt1/pt1.c

556

pt1_free_page(pt1, buf->page, buf->addr);

drivers/media/pci/pt1/pt1.c

560

pt1_init_buffer(struct pt1 *pt1, struct pt1_buffer *buf, u32 *pfnp)

drivers/media/pci/pt1/pt1.c

565

page = pt1_alloc_page(pt1, &addr, pfnp);

drivers/media/pci/pt1/pt1.c

576

static void pt1_cleanup_table(struct pt1 *pt1, struct pt1_table *table)

drivers/media/pci/pt1/pt1.c

581

pt1_cleanup_buffer(pt1, &table->bufs[i]);

drivers/media/pci/pt1/pt1.c

583

pt1_free_page(pt1, table->page, table->addr);

drivers/media/pci/pt1/pt1.c

587

pt1_init_table(struct pt1 *pt1, struct pt1_table *table, u32 *pfnp)

drivers/media/pci/pt1/pt1.c

594

page = pt1_alloc_page(pt1, &addr, pfnp);

drivers/media/pci/pt1/pt1.c

599

ret = pt1_init_buffer(pt1, &table->bufs[i], &buf_pfn);

drivers/media/pci/pt1/pt1.c

606

pt1_increment_table_count(pt1);

drivers/media/pci/pt1/pt1.c

613

pt1_cleanup_buffer(pt1, &table->bufs[i]);

drivers/media/pci/pt1/pt1.c

615

pt1_free_page(pt1, page, addr);

drivers/media/pci/pt1/pt1.c

619

static void pt1_cleanup_tables(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

624

tables = pt1->tables;

drivers/media/pci/pt1/pt1.c

625

pt1_unregister_tables(pt1);

drivers/media/pci/pt1/pt1.c

628

pt1_cleanup_table(pt1, &tables[i]);

drivers/media/pci/pt1/pt1.c

633

static int pt1_init_tables(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

646

pt1_init_table_count(pt1);

drivers/media/pci/pt1/pt1.c

649

ret = pt1_init_table(pt1, &tables[0], &first_pfn);

drivers/media/pci/pt1/pt1.c

655

ret = pt1_init_table(pt1, &tables[i], &pfn);

drivers/media/pci/pt1/pt1.c

664

pt1_register_tables(pt1, first_pfn);

drivers/media/pci/pt1/pt1.c

665

pt1->tables = tables;

drivers/media/pci/pt1/pt1.c

670

pt1_cleanup_table(pt1, &tables[i]);

drivers/media/pci/pt1/pt1.c

676

static int pt1_start_polling(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

680

mutex_lock(&pt1->lock);

drivers/media/pci/pt1/pt1.c

681

if (!pt1->kthread) {

drivers/media/pci/pt1/pt1.c

682

pt1->kthread = kthread_run(pt1_thread, pt1, "earth-pt1");

drivers/media/pci/pt1/pt1.c

683

if (IS_ERR(pt1->kthread)) {

drivers/media/pci/pt1/pt1.c

684

ret = PTR_ERR(pt1->kthread);

drivers/media/pci/pt1/pt1.c

685

pt1->kthread = NULL;

drivers/media/pci/pt1/pt1.c

688

mutex_unlock(&pt1->lock);

drivers/media/pci/pt1/pt1.c

699

ret = pt1_start_polling(adap->pt1);

drivers/media/pci/pt1/pt1.c

702

pt1_set_stream(adap->pt1, adap->index, 1);

drivers/media/pci/pt1/pt1.c

707

static void pt1_stop_polling(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

711

mutex_lock(&pt1->lock);

drivers/media/pci/pt1/pt1.c

713

count += pt1->adaps[i]->users;

drivers/media/pci/pt1/pt1.c

715

if (count == 0 && pt1->kthread) {

drivers/media/pci/pt1/pt1.c

716

kthread_stop(pt1->kthread);

drivers/media/pci/pt1/pt1.c

717

pt1->kthread = NULL;

drivers/media/pci/pt1/pt1.c

719

mutex_unlock(&pt1->lock);

drivers/media/pci/pt1/pt1.c

727

pt1_set_stream(adap->pt1, adap->index, 0);

drivers/media/pci/pt1/pt1.c

728

pt1_stop_polling(adap->pt1);

drivers/media/pci/pt1/pt1.c

734

pt1_update_power(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

746

bits = pt1->power | !pt1->reset << 3;

drivers/media/pci/pt1/pt1.c

747

mutex_lock(&pt1->lock);

drivers/media/pci/pt1/pt1.c

749

adap = pt1->adaps[i];

drivers/media/pci/pt1/pt1.c

764

pt1_write_reg(pt1, 1, bits);

drivers/media/pci/pt1/pt1.c

765

mutex_unlock(&pt1->lock);

drivers/media/pci/pt1/pt1.c

774

pt1_update_power(adap->pt1);

drivers/media/pci/pt1/pt1.c

794

pt1_update_power(adap->pt1);

drivers/media/pci/pt1/pt1.c

805

pt1_update_power(adap->pt1);

drivers/media/pci/pt1/pt1.c

808

ret = config_demod(adap->demod_i2c_client, adap->pt1->fe_clk);

drivers/media/pci/pt1/pt1.c

827

pt1_alloc_adapter(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

842

adap->pt1 = pt1;

drivers/media/pci/pt1/pt1.c

861

&pt1->pdev->dev, adapter_nr);

drivers/media/pci/pt1/pt1.c

899

static void pt1_cleanup_adapters(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

903

pt1_free_adapter(pt1->adaps[i]);

drivers/media/pci/pt1/pt1.c

906

static int pt1_init_adapters(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

91

struct pt1 *pt1;

drivers/media/pci/pt1/pt1.c

913

adap = pt1_alloc_adapter(pt1);

drivers/media/pci/pt1/pt1.c

920

pt1->adaps[i] = adap;

drivers/media/pci/pt1/pt1.c

926

pt1_free_adapter(pt1->adaps[i]);

drivers/media/pci/pt1/pt1.c

957

static void pt1_cleanup_frontends(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

961

pt1_cleanup_frontend(pt1->adaps[i]);

drivers/media/pci/pt1/pt1.c

964

static int pt1_init_frontends(struct pt1 *pt1)

drivers/media/pci/pt1/pt1.c

979

cl = dvb_module_probe("tc90522", info->type, &pt1->i2c_adap,

drivers/media/pci/pt1/pt1.c

983

pt1->adaps[i]->demod_i2c_client = cl;

drivers/thermal/qcom/tsens.h

636

void compute_intercept_slope(struct tsens_priv *priv, u32 *pt1, u32 *pt2, u32 mode);

net/core/dev.c

653

struct packet_type *pt1;

net/core/dev.c

660

list_for_each_entry(pt1, head, list) {

net/core/dev.c

661

if (pt == pt1) {