Lines Matching refs:d
30 static int rtl28xxu_ctrl_msg(struct dvb_usb_device *d, struct rtl28xxu_req *req) in rtl28xxu_ctrl_msg() argument
32 struct rtl28xxu_dev *dev = d->priv; in rtl28xxu_ctrl_msg()
37 mutex_lock(&d->usb_mutex); in rtl28xxu_ctrl_msg()
40 dev_err(&d->intf->dev, "too large message %u\n", req->size); in rtl28xxu_ctrl_msg()
49 pipe = usb_sndctrlpipe(d->udev, 0); in rtl28xxu_ctrl_msg()
53 pipe = usb_rcvctrlpipe(d->udev, 0); in rtl28xxu_ctrl_msg()
56 ret = usb_control_msg(d->udev, pipe, 0, requesttype, req->value, in rtl28xxu_ctrl_msg()
58 dvb_usb_dbg_usb_control_msg(d->udev, 0, requesttype, req->value, in rtl28xxu_ctrl_msg()
67 mutex_unlock(&d->usb_mutex); in rtl28xxu_ctrl_msg()
71 mutex_unlock(&d->usb_mutex); in rtl28xxu_ctrl_msg()
72 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl28xxu_ctrl_msg()
76 static int rtl28xxu_wr_regs(struct dvb_usb_device *d, u16 reg, u8 *val, int len) in rtl28xxu_wr_regs() argument
91 return rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_wr_regs()
94 static int rtl28xxu_rd_regs(struct dvb_usb_device *d, u16 reg, u8 *val, int len) in rtl28xxu_rd_regs() argument
109 return rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_rd_regs()
112 static int rtl28xxu_wr_reg(struct dvb_usb_device *d, u16 reg, u8 val) in rtl28xxu_wr_reg() argument
114 return rtl28xxu_wr_regs(d, reg, &val, 1); in rtl28xxu_wr_reg()
117 static int rtl28xxu_rd_reg(struct dvb_usb_device *d, u16 reg, u8 *val) in rtl28xxu_rd_reg() argument
119 return rtl28xxu_rd_regs(d, reg, val, 1); in rtl28xxu_rd_reg()
122 static int rtl28xxu_wr_reg_mask(struct dvb_usb_device *d, u16 reg, u8 val, in rtl28xxu_wr_reg_mask() argument
130 ret = rtl28xxu_rd_reg(d, reg, &tmp); in rtl28xxu_wr_reg_mask()
139 return rtl28xxu_wr_reg(d, reg, val); in rtl28xxu_wr_reg_mask()
147 struct dvb_usb_device *d = i2c_get_adapdata(adap); in rtl28xxu_i2c_xfer() local
148 struct rtl28xxu_dev *dev = d->priv; in rtl28xxu_i2c_xfer()
173 if (mutex_lock_interruptible(&d->i2c_mutex) < 0) in rtl28xxu_i2c_xfer()
188 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
195 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
202 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
210 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
229 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
237 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
244 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
251 mutex_unlock(&d->i2c_mutex); in rtl28xxu_i2c_xfer()
266 static int rtl2831u_read_config(struct dvb_usb_device *d) in rtl2831u_read_config() argument
268 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2831u_read_config()
277 dev_dbg(&d->intf->dev, "\n"); in rtl2831u_read_config()
288 ret = rtl28xxu_wr_reg(d, SYS_GPIO_DIR, 0x0a); in rtl2831u_read_config()
293 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_EN, 0x15); in rtl2831u_read_config()
308 ret = rtl28xxu_ctrl_msg(d, &req_gate_open); in rtl2831u_read_config()
313 ret = rtl28xxu_ctrl_msg(d, &req_qt1010); in rtl2831u_read_config()
321 ret = rtl28xxu_ctrl_msg(d, &req_gate_open); in rtl2831u_read_config()
326 ret = rtl28xxu_ctrl_msg(d, &req_mt2060); in rtl2831u_read_config()
339 dev_dbg(&d->intf->dev, "tuner=%s\n", dev->tuner_name); in rtl2831u_read_config()
343 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_read_config()
347 static int rtl2832u_read_config(struct dvb_usb_device *d) in rtl2832u_read_config() argument
349 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2832u_read_config()
372 dev_dbg(&d->intf->dev, "\n"); in rtl2832u_read_config()
375 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x40); in rtl2832u_read_config()
379 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x48, 0x48); in rtl2832u_read_config()
389 ret = rtl28xxu_ctrl_msg(d, &req_gate_open); in rtl2832u_read_config()
396 ret = rtl28xxu_ctrl_msg(d, &req_fc0012); in rtl2832u_read_config()
404 ret = rtl28xxu_ctrl_msg(d, &req_fc0013); in rtl2832u_read_config()
412 ret = rtl28xxu_ctrl_msg(d, &req_mt2266); in rtl2832u_read_config()
420 ret = rtl28xxu_ctrl_msg(d, &req_fc2580); in rtl2832u_read_config()
428 ret = rtl28xxu_ctrl_msg(d, &req_mt2063); in rtl2832u_read_config()
436 ret = rtl28xxu_ctrl_msg(d, &req_max3543); in rtl2832u_read_config()
444 ret = rtl28xxu_ctrl_msg(d, &req_tua9001); in rtl2832u_read_config()
452 ret = rtl28xxu_ctrl_msg(d, &req_mxl5007t); in rtl2832u_read_config()
460 ret = rtl28xxu_ctrl_msg(d, &req_e4000); in rtl2832u_read_config()
468 ret = rtl28xxu_ctrl_msg(d, &req_tda18272); in rtl2832u_read_config()
476 ret = rtl28xxu_ctrl_msg(d, &req_r820t); in rtl2832u_read_config()
484 ret = rtl28xxu_ctrl_msg(d, &req_r828d); in rtl2832u_read_config()
492 dev_dbg(&d->intf->dev, "tuner=%s\n", dev->tuner_name); in rtl2832u_read_config()
497 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x01, 0x01); in rtl2832u_read_config()
501 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x01); in rtl2832u_read_config()
505 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x01, 0x01); in rtl2832u_read_config()
510 ret = rtl28xxu_ctrl_msg(d, &req_mn88472); in rtl2832u_read_config()
512 dev_dbg(&d->intf->dev, "MN88472 found\n"); in rtl2832u_read_config()
517 ret = rtl28xxu_ctrl_msg(d, &req_mn88473); in rtl2832u_read_config()
519 dev_dbg(&d->intf->dev, "MN88473 found\n"); in rtl2832u_read_config()
527 ret = rtl28xxu_ctrl_msg(d, &req_gate_close); in rtl2832u_read_config()
533 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_read_config()
537 static int rtl28xxu_read_config(struct dvb_usb_device *d) in rtl28xxu_read_config() argument
539 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_read_config()
542 return rtl2831u_read_config(d); in rtl28xxu_read_config()
544 return rtl2832u_read_config(d); in rtl28xxu_read_config()
547 static int rtl28xxu_identify_state(struct dvb_usb_device *d, const char **name) in rtl28xxu_identify_state() argument
549 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_identify_state()
553 dev_dbg(&d->intf->dev, "\n"); in rtl28xxu_identify_state()
559 ret = rtl28xxu_ctrl_msg(d, &req_demod_i2c); in rtl28xxu_identify_state()
565 dev_err(&d->intf->dev, "chip type detection failed %d\n", ret); in rtl28xxu_identify_state()
568 dev_dbg(&d->intf->dev, "chip_id=%u\n", dev->chip_id); in rtl28xxu_identify_state()
572 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl28xxu_identify_state()
603 struct dvb_usb_device *d = adap_to_d(adap); in rtl2831u_frontend_attach() local
604 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2831u_frontend_attach()
610 dev_dbg(&d->intf->dev, "\n"); in rtl2831u_frontend_attach()
623 dev_err(&d->intf->dev, "unknown tuner %s\n", dev->tuner_name); in rtl2831u_frontend_attach()
634 client = i2c_new_device(&d->i2c_adap, &board_info); in rtl2831u_frontend_attach()
653 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_frontend_attach()
682 static int rtl2832u_fc0012_tuner_callback(struct dvb_usb_device *d, in rtl2832u_fc0012_tuner_callback() argument
688 dev_dbg(&d->intf->dev, "cmd=%d arg=%d\n", cmd, arg); in rtl2832u_fc0012_tuner_callback()
693 ret = rtl28xxu_rd_reg(d, SYS_GPIO_OUT_VAL, &val); in rtl2832u_fc0012_tuner_callback()
703 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_VAL, val); in rtl2832u_fc0012_tuner_callback()
713 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_fc0012_tuner_callback()
717 static int rtl2832u_tua9001_tuner_callback(struct dvb_usb_device *d, in rtl2832u_tua9001_tuner_callback() argument
723 dev_dbg(&d->intf->dev, "cmd=%d arg=%d\n", cmd, arg); in rtl2832u_tua9001_tuner_callback()
738 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, val, 0x10); in rtl2832u_tua9001_tuner_callback()
748 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, val, 0x02); in rtl2832u_tua9001_tuner_callback()
756 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_tua9001_tuner_callback()
766 struct dvb_usb_device *d; in rtl2832u_frontend_callback() local
780 d = i2c_get_adapdata(parent_adapter); in rtl2832u_frontend_callback()
781 dev = d->priv; in rtl2832u_frontend_callback()
783 dev_dbg(&d->intf->dev, "component=%d cmd=%d arg=%d\n", in rtl2832u_frontend_callback()
790 return rtl2832u_fc0012_tuner_callback(d, cmd, arg); in rtl2832u_frontend_callback()
792 return rtl2832u_tua9001_tuner_callback(d, cmd, arg); in rtl2832u_frontend_callback()
801 struct dvb_usb_device *d = adap_to_d(adap); in rtl2832u_frontend_attach() local
802 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2832u_frontend_attach()
808 dev_dbg(&d->intf->dev, "\n"); in rtl2832u_frontend_attach()
832 dev_err(&d->intf->dev, "unknown tuner %s\n", dev->tuner_name); in rtl2832u_frontend_attach()
843 client = i2c_new_device(&d->i2c_adap, &board_info); in rtl2832u_frontend_attach()
885 client = i2c_new_device(&d->i2c_adap, &info); in rtl2832u_frontend_attach()
907 client = i2c_new_device(&d->i2c_adap, &info); in rtl2832u_frontend_attach()
926 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_frontend_attach()
942 struct dvb_usb_device *d = adap_to_d(adap); in rtl28xxu_frontend_detach() local
943 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_frontend_detach()
946 dev_dbg(&d->intf->dev, "\n"); in rtl28xxu_frontend_detach()
994 struct dvb_usb_device *d = adap_to_d(adap); in rtl2831u_tuner_attach() local
995 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2831u_tuner_attach()
998 dev_dbg(&d->intf->dev, "\n"); in rtl2831u_tuner_attach()
1018 dev_err(&d->intf->dev, "unknown tuner %d\n", dev->tuner); in rtl2831u_tuner_attach()
1028 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_tuner_attach()
1063 struct dvb_usb_device *d = adap_to_d(adap); in rtl2832u_tuner_attach() local
1064 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2832u_tuner_attach()
1072 dev_dbg(&d->intf->dev, "\n"); in rtl2832u_tuner_attach()
1126 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x12); in rtl2832u_tuner_attach()
1130 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x12, 0x12); in rtl2832u_tuner_attach()
1163 dev_err(&d->intf->dev, "unknown tuner %d\n", dev->tuner); in rtl2832u_tuner_attach()
1184 pdata.dvb_usb_device = d; in rtl2832u_tuner_attach()
1188 pdev = platform_device_register_data(&d->intf->dev, in rtl2832u_tuner_attach()
1197 dev_dbg(&d->intf->dev, "no SDR for tuner=%d\n", dev->tuner); in rtl2832u_tuner_attach()
1202 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_tuner_attach()
1218 struct dvb_usb_device *d = adap_to_d(adap); in rtl28xxu_tuner_detach() local
1219 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_tuner_detach()
1223 dev_dbg(&d->intf->dev, "\n"); in rtl28xxu_tuner_detach()
1240 static int rtl28xxu_init(struct dvb_usb_device *d) in rtl28xxu_init() argument
1245 dev_dbg(&d->intf->dev, "\n"); in rtl28xxu_init()
1248 ret = rtl28xxu_rd_reg(d, USB_SYSCTL_0, &val); in rtl28xxu_init()
1254 ret = rtl28xxu_wr_reg(d, USB_SYSCTL_0, val); in rtl28xxu_init()
1259 ret = rtl28xxu_wr_regs(d, USB_EPA_MAXPKT, "\x00\x02\x00\x00", 4); in rtl28xxu_init()
1264 ret = rtl28xxu_wr_regs(d, USB_EPA_FIFO_CFG, "\x14\x00\x00\x00", 4); in rtl28xxu_init()
1270 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl28xxu_init()
1274 static int rtl2831u_power_ctrl(struct dvb_usb_device *d, int onoff) in rtl2831u_power_ctrl() argument
1279 dev_dbg(&d->intf->dev, "onoff=%d\n", onoff); in rtl2831u_power_ctrl()
1282 ret = rtl28xxu_rd_reg(d, SYS_SYS0, &sys0); in rtl2831u_power_ctrl()
1287 ret = rtl28xxu_rd_reg(d, SYS_GPIO_OUT_VAL, &gpio); in rtl2831u_power_ctrl()
1291 dev_dbg(&d->intf->dev, "RD SYS0=%02x GPIO_OUT_VAL=%02x\n", sys0, gpio); in rtl2831u_power_ctrl()
1310 dev_dbg(&d->intf->dev, "WR SYS0=%02x GPIO_OUT_VAL=%02x\n", sys0, gpio); in rtl2831u_power_ctrl()
1313 ret = rtl28xxu_wr_reg(d, SYS_SYS0, sys0); in rtl2831u_power_ctrl()
1318 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_VAL, gpio); in rtl2831u_power_ctrl()
1323 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, epa_ctl, 2); in rtl2831u_power_ctrl()
1328 usb_clear_halt(d->udev, usb_rcvbulkpipe(d->udev, 0x81)); in rtl2831u_power_ctrl()
1332 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_power_ctrl()
1336 static int rtl2832u_power_ctrl(struct dvb_usb_device *d, int onoff) in rtl2832u_power_ctrl() argument
1340 dev_dbg(&d->intf->dev, "onoff=%d\n", onoff); in rtl2832u_power_ctrl()
1344 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x08, 0x18); in rtl2832u_power_ctrl()
1349 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL1, 0x00, 0x10); in rtl2832u_power_ctrl()
1354 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x80, 0x80); in rtl2832u_power_ctrl()
1359 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x20, 0x20); in rtl2832u_power_ctrl()
1364 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, "\x00\x00", 2); in rtl2832u_power_ctrl()
1368 ret = usb_clear_halt(d->udev, usb_rcvbulkpipe(d->udev, 0x81)); in rtl2832u_power_ctrl()
1373 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x10, 0x10); in rtl2832u_power_ctrl()
1378 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x00, 0x80); in rtl2832u_power_ctrl()
1383 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, "\x10\x02", 2); in rtl2832u_power_ctrl()
1390 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_power_ctrl()
1394 static int rtl28xxu_power_ctrl(struct dvb_usb_device *d, int onoff) in rtl28xxu_power_ctrl() argument
1396 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_power_ctrl()
1399 return rtl2831u_power_ctrl(d, onoff); in rtl28xxu_power_ctrl()
1401 return rtl2832u_power_ctrl(d, onoff); in rtl28xxu_power_ctrl()
1406 struct dvb_usb_device *d = fe_to_d(fe); in rtl28xxu_frontend_ctrl() local
1412 dev_dbg(&d->intf->dev, "fe=%d onoff=%d\n", fe->id, onoff); in rtl28xxu_frontend_ctrl()
1423 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, val, 0x48); in rtl28xxu_frontend_ctrl()
1436 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl28xxu_frontend_ctrl()
1441 static int rtl2831u_rc_query(struct dvb_usb_device *d) in rtl2831u_rc_query() argument
1444 struct rtl28xxu_dev *dev = d->priv; in rtl2831u_rc_query()
1467 ret = rtl28xxu_wr_reg(d, rc_nec_tab[i].reg, in rtl2831u_rc_query()
1475 ret = rtl28xxu_rd_regs(d, SYS_IRRC_RP, buf, 5); in rtl2831u_rc_query()
1495 rc_keydown(d->rc_dev, RC_TYPE_NEC, rc_code, 0); in rtl2831u_rc_query()
1497 ret = rtl28xxu_wr_reg(d, SYS_IRRC_SR, 1); in rtl2831u_rc_query()
1502 ret = rtl28xxu_wr_reg(d, SYS_IRRC_SR, 1); in rtl2831u_rc_query()
1509 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_rc_query()
1513 static int rtl2831u_get_rc_config(struct dvb_usb_device *d, in rtl2831u_get_rc_config() argument
1524 static int rtl2832u_rc_query(struct dvb_usb_device *d) in rtl2832u_rc_query() argument
1527 struct rtl28xxu_dev *dev = d->priv; in rtl2832u_rc_query()
1558 ret = rtl28xxu_wr_reg_mask(d, init_tab[i].reg, in rtl2832u_rc_query()
1567 ret = rtl28xxu_rd_reg(d, IR_RX_IF, &buf[0]); in rtl2832u_rc_query()
1574 ret = rtl28xxu_rd_reg(d, IR_RX_BC, &buf[0]); in rtl2832u_rc_query()
1581 ret = rtl28xxu_rd_regs(d, IR_RX_BUF, buf, len); in rtl2832u_rc_query()
1587 ret = rtl28xxu_wr_reg_mask(d, refresh_tab[i].reg, in rtl2832u_rc_query()
1599 ir_raw_event_store_with_filter(d->rc_dev, &ev); in rtl2832u_rc_query()
1603 ir_raw_event_set_idle(d->rc_dev, true); in rtl2832u_rc_query()
1604 ir_raw_event_handle(d->rc_dev); in rtl2832u_rc_query()
1608 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_rc_query()
1612 static int rtl2832u_get_rc_config(struct dvb_usb_device *d, in rtl2832u_get_rc_config() argument
1617 return rtl28xxu_wr_reg(d, IR_RX_IE, 0x00); in rtl2832u_get_rc_config()
1630 static int rtl28xxu_get_rc_config(struct dvb_usb_device *d, in rtl28xxu_get_rc_config() argument
1633 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_get_rc_config()
1636 return rtl2831u_get_rc_config(d, rc); in rtl28xxu_get_rc_config()
1638 return rtl2832u_get_rc_config(d, rc); in rtl28xxu_get_rc_config()