Lines Matching defs:d
17 static int rtl28xxu_ctrl_msg(struct dvb_usb_device *d, struct rtl28xxu_req *req)
19 struct rtl28xxu_dev *dev = d->priv;
24 mutex_lock(&d->usb_mutex);
27 dev_err(&d->intf->dev, "too large message %u\n", req->size);
36 pipe = usb_sndctrlpipe(d->udev, 0);
47 pipe = usb_rcvctrlpipe(d->udev, 0);
49 pipe = usb_sndctrlpipe(d->udev, 0);
52 ret = usb_control_msg(d->udev, pipe, 0, requesttype, req->value,
54 dvb_usb_dbg_usb_control_msg(d->udev, 0, requesttype, req->value,
63 mutex_unlock(&d->usb_mutex);
67 mutex_unlock(&d->usb_mutex);
68 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
72 static int rtl28xxu_wr_regs(struct dvb_usb_device *d, u16 reg, u8 *val, int len)
87 return rtl28xxu_ctrl_msg(d, &req);
90 static int rtl28xxu_rd_regs(struct dvb_usb_device *d, u16 reg, u8 *val, int len)
105 return rtl28xxu_ctrl_msg(d, &req);
108 static int rtl28xxu_wr_reg(struct dvb_usb_device *d, u16 reg, u8 val)
110 return rtl28xxu_wr_regs(d, reg, &val, 1);
113 static int rtl28xxu_rd_reg(struct dvb_usb_device *d, u16 reg, u8 *val)
115 return rtl28xxu_rd_regs(d, reg, val, 1);
118 static int rtl28xxu_wr_reg_mask(struct dvb_usb_device *d, u16 reg, u8 val,
126 ret = rtl28xxu_rd_reg(d, reg, &tmp);
135 return rtl28xxu_wr_reg(d, reg, val);
143 struct dvb_usb_device *d = i2c_get_adapdata(adap);
144 struct rtl28xxu_dev *dev = d->priv;
169 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
193 ret = rtl28xxu_ctrl_msg(d, &req);
205 ret = rtl28xxu_ctrl_msg(d, &req);
212 ret = rtl28xxu_ctrl_msg(d, &req);
220 ret = rtl28xxu_ctrl_msg(d, &req);
247 ret = rtl28xxu_ctrl_msg(d, &req);
259 ret = rtl28xxu_ctrl_msg(d, &req);
266 ret = rtl28xxu_ctrl_msg(d, &req);
273 ret = rtl28xxu_ctrl_msg(d, &req);
283 mutex_unlock(&d->i2c_mutex);
298 static int rtl2831u_read_config(struct dvb_usb_device *d)
300 struct rtl28xxu_dev *dev = d_to_priv(d);
309 dev_dbg(&d->intf->dev, "\n");
320 ret = rtl28xxu_wr_reg(d, SYS_GPIO_DIR, 0x0a);
325 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_EN, 0x15);
340 ret = rtl28xxu_ctrl_msg(d, &req_gate_open);
345 ret = rtl28xxu_ctrl_msg(d, &req_qt1010);
353 ret = rtl28xxu_ctrl_msg(d, &req_gate_open);
358 ret = rtl28xxu_ctrl_msg(d, &req_mt2060);
371 dev_dbg(&d->intf->dev, "tuner=%s\n", dev->tuner_name);
375 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
379 static int rtl2832u_read_config(struct dvb_usb_device *d)
381 struct rtl28xxu_dev *dev = d_to_priv(d);
407 dev_dbg(&d->intf->dev, "\n");
410 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x40);
414 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x48, 0x48);
424 ret = rtl28xxu_ctrl_msg(d, &req_gate_open);
431 ret = rtl28xxu_ctrl_msg(d, &req_fc0012);
439 ret = rtl28xxu_ctrl_msg(d, &req_fc0013);
447 ret = rtl28xxu_ctrl_msg(d, &req_mt2266);
455 ret = rtl28xxu_ctrl_msg(d, &req_fc2580);
463 ret = rtl28xxu_ctrl_msg(d, &req_mt2063);
471 ret = rtl28xxu_ctrl_msg(d, &req_max3543);
479 ret = rtl28xxu_ctrl_msg(d, &req_tua9001);
487 ret = rtl28xxu_ctrl_msg(d, &req_mxl5007t);
495 ret = rtl28xxu_ctrl_msg(d, &req_e4000);
503 ret = rtl28xxu_ctrl_msg(d, &req_tda18272);
511 ret = rtl28xxu_ctrl_msg(d, &req_r820t);
519 ret = rtl28xxu_ctrl_msg(d, &req_r828d);
527 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x00, 0x21);
531 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x00, 0x21);
537 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x21, 0x21);
541 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x21, 0x21);
548 ret = rtl28xxu_ctrl_msg(d, &req_si2157);
556 dev_dbg(&d->intf->dev, "tuner=%s\n", dev->tuner_name);
561 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x00, 0x01);
565 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x00, 0x01);
572 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x01, 0x01);
576 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x01);
580 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x01, 0x01);
588 ret = rtl28xxu_ctrl_msg(d, &req_mn88472);
590 dev_dbg(&d->intf->dev, "MN88472 found\n");
595 ret = rtl28xxu_ctrl_msg(d, &req_mn88473);
597 dev_dbg(&d->intf->dev, "MN88473 found\n");
602 ret = rtl28xxu_ctrl_msg(d, &req_cxd2837er);
604 dev_dbg(&d->intf->dev, "CXD2837ER found\n");
611 ret = rtl28xxu_ctrl_msg(d, &req_si2168);
613 dev_dbg(&d->intf->dev, "Si2168 found\n");
621 ret = rtl28xxu_ctrl_msg(d, &req_gate_close);
627 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
631 static int rtl28xxu_read_config(struct dvb_usb_device *d)
633 struct rtl28xxu_dev *dev = d_to_priv(d);
636 return rtl2831u_read_config(d);
638 return rtl2832u_read_config(d);
641 static int rtl28xxu_identify_state(struct dvb_usb_device *d, const char **name)
643 struct rtl28xxu_dev *dev = d_to_priv(d);
647 dev_dbg(&d->intf->dev, "\n");
653 ret = rtl28xxu_ctrl_msg(d, &req_demod_i2c);
659 dev_err(&d->intf->dev, "chip type detection failed %d\n", ret);
662 dev_dbg(&d->intf->dev, "chip_id=%u\n", dev->chip_id);
665 d->i2c_adap.retries = 3;
666 d->i2c_adap.timeout = msecs_to_jiffies(10);
670 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
701 struct dvb_usb_device *d = adap_to_d(adap);
702 struct rtl28xxu_dev *dev = d_to_priv(d);
708 dev_dbg(&d->intf->dev, "\n");
721 dev_err(&d->intf->dev, "unknown tuner %s\n", dev->tuner_name);
732 client = i2c_new_client_device(&d->i2c_adap, &board_info);
751 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
790 static int rtl2832u_fc0012_tuner_callback(struct dvb_usb_device *d,
796 dev_dbg(&d->intf->dev, "cmd=%d arg=%d\n", cmd, arg);
801 ret = rtl28xxu_rd_reg(d, SYS_GPIO_OUT_VAL, &val);
811 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_VAL, val);
821 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
825 static int rtl2832u_tua9001_tuner_callback(struct dvb_usb_device *d,
831 dev_dbg(&d->intf->dev, "cmd=%d arg=%d\n", cmd, arg);
846 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, val, 0x10);
856 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, val, 0x02);
864 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
874 struct dvb_usb_device *d;
888 d = i2c_get_adapdata(parent_adapter);
889 dev = d->priv;
891 dev_dbg(&d->intf->dev, "component=%d cmd=%d arg=%d\n",
898 return rtl2832u_fc0012_tuner_callback(d, cmd, arg);
900 return rtl2832u_tua9001_tuner_callback(d, cmd, arg);
909 struct dvb_usb_device *d = adap_to_d(adap);
910 struct rtl28xxu_dev *dev = d_to_priv(d);
916 dev_dbg(&d->intf->dev, "\n");
942 dev_err(&d->intf->dev, "unknown tuner %s\n", dev->tuner_name);
953 client = i2c_new_client_device(&d->i2c_adap, &board_info);
989 client = i2c_new_client_device(&d->i2c_adap, &info);
1008 client = i2c_new_client_device(&d->i2c_adap, &info);
1028 &d->i2c_adap);
1046 client = i2c_new_client_device(&d->i2c_adap, &info);
1064 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1088 struct dvb_usb_device *d = adap_to_d(adap);
1089 struct rtl28xxu_dev *dev = d_to_priv(d);
1092 dev_dbg(&d->intf->dev, "\n");
1140 struct dvb_usb_device *d = adap_to_d(adap);
1141 struct rtl28xxu_dev *dev = d_to_priv(d);
1144 dev_dbg(&d->intf->dev, "\n");
1164 dev_err(&d->intf->dev, "unknown tuner %d\n", dev->tuner);
1174 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1200 struct dvb_usb_device *d = adap_to_d(adap);
1201 struct rtl28xxu_dev *dev = d_to_priv(d);
1209 dev_dbg(&d->intf->dev, "\n");
1286 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x12);
1290 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x12, 0x12);
1344 client = i2c_new_client_device(&d->i2c_adap, &info);
1367 dev_err(&d->intf->dev, "unknown tuner %d\n", dev->tuner);
1386 pdata.dvb_usb_device = d;
1390 pdev = platform_device_register_data(&d->intf->dev,
1399 dev_dbg(&d->intf->dev, "no SDR for tuner=%d\n", dev->tuner);
1404 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1420 struct dvb_usb_device *d = adap_to_d(adap);
1421 struct rtl28xxu_dev *dev = d_to_priv(d);
1425 dev_dbg(&d->intf->dev, "\n");
1442 static int rtl28xxu_init(struct dvb_usb_device *d)
1447 dev_dbg(&d->intf->dev, "\n");
1450 ret = rtl28xxu_rd_reg(d, USB_SYSCTL_0, &val);
1456 ret = rtl28xxu_wr_reg(d, USB_SYSCTL_0, val);
1461 ret = rtl28xxu_wr_regs(d, USB_EPA_MAXPKT, "\x00\x02\x00\x00", 4);
1466 ret = rtl28xxu_wr_regs(d, USB_EPA_FIFO_CFG, "\x14\x00\x00\x00", 4);
1472 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1476 static int rtl2831u_power_ctrl(struct dvb_usb_device *d, int onoff)
1481 dev_dbg(&d->intf->dev, "onoff=%d\n", onoff);
1484 ret = rtl28xxu_rd_reg(d, SYS_SYS0, &sys0);
1489 ret = rtl28xxu_rd_reg(d, SYS_GPIO_OUT_VAL, &gpio);
1493 dev_dbg(&d->intf->dev, "RD SYS0=%02x GPIO_OUT_VAL=%02x\n", sys0, gpio);
1512 dev_dbg(&d->intf->dev, "WR SYS0=%02x GPIO_OUT_VAL=%02x\n", sys0, gpio);
1515 ret = rtl28xxu_wr_reg(d, SYS_SYS0, sys0);
1520 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_VAL, gpio);
1525 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, epa_ctl, 2);
1530 usb_clear_halt(d->udev, usb_rcvbulkpipe(d->udev, 0x81));
1534 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1538 static int rtl2832u_power_ctrl(struct dvb_usb_device *d, int onoff)
1542 dev_dbg(&d->intf->dev, "onoff=%d\n", onoff);
1546 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x08, 0x18);
1551 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL1, 0x00, 0x10);
1556 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x80, 0x80);
1561 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x20, 0x20);
1566 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, "\x00\x00", 2);
1570 ret = usb_clear_halt(d->udev, usb_rcvbulkpipe(d->udev, 0x81));
1575 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x10, 0x10);
1580 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x00, 0x80);
1585 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, "\x10\x02", 2);
1592 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1596 static int rtl28xxu_power_ctrl(struct dvb_usb_device *d, int onoff)
1598 struct rtl28xxu_dev *dev = d_to_priv(d);
1601 return rtl2831u_power_ctrl(d, onoff);
1603 return rtl2832u_power_ctrl(d, onoff);
1608 struct dvb_usb_device *d = fe_to_d(fe);
1614 dev_dbg(&d->intf->dev, "fe=%d onoff=%d\n", fe->id, onoff);
1626 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, val, 0x48);
1638 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1643 static int rtl2831u_rc_query(struct dvb_usb_device *d)
1646 struct rtl28xxu_dev *dev = d->priv;
1669 ret = rtl28xxu_wr_reg(d, rc_nec_tab[i].reg,
1677 ret = rtl28xxu_rd_regs(d, SYS_IRRC_RP, buf, 5);
1702 rc_keydown(d->rc_dev, proto, rc_code, 0);
1704 ret = rtl28xxu_wr_reg(d, SYS_IRRC_SR, 1);
1709 ret = rtl28xxu_wr_reg(d, SYS_IRRC_SR, 1);
1716 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1720 static int rtl2831u_get_rc_config(struct dvb_usb_device *d,
1732 static int rtl2832u_rc_query(struct dvb_usb_device *d)
1735 struct rtl28xxu_dev *dev = d->priv;
1766 ret = rtl28xxu_wr_reg_mask(d, init_tab[i].reg,
1775 ret = rtl28xxu_rd_reg(d, IR_RX_IF, &buf[0]);
1782 ret = rtl28xxu_rd_reg(d, IR_RX_BC, &buf[0]);
1789 ret = rtl28xxu_rd_regs(d, IR_RX_BUF, buf, len);
1795 ret = rtl28xxu_wr_reg_mask(d, refresh_tab[i].reg,
1805 ir_raw_event_store_with_filter(d->rc_dev, &ev);
1809 ir_raw_event_handle(d->rc_dev);
1813 dev_dbg(&d->intf->dev, "failed=%d\n", ret);
1817 static int rtl2832u_get_rc_config(struct dvb_usb_device *d,
1822 return rtl28xxu_wr_reg(d, IR_RX_IE, 0x00);
1837 static int rtl28xxu_get_rc_config(struct dvb_usb_device *d,
1840 struct rtl28xxu_dev *dev = d_to_priv(d);
1843 return rtl2831u_get_rc_config(d, rc);
1845 return rtl2832u_get_rc_config(d, rc);