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Searched refs:lna_gain (Results 1 – 25 of 29) sorted by relevance

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/Linux-v4.19/drivers/media/tuners/
Dmsi001.c47 struct v4l2_ctrl *lna_gain; member
65 static int msi001_set_gain(struct msi001_dev *dev, int lna_gain, int mixer_gain, in msi001_set_gain() argument
73 lna_gain, mixer_gain, if_gain); in msi001_set_gain()
79 reg |= (1 - lna_gain) << 13; in msi001_set_gain()
276 ret = msi001_set_gain(dev, dev->lna_gain->cur.val, in msi001_set_tuner()
405 ret = msi001_set_gain(dev, dev->lna_gain->val, in msi001_s_ctrl()
410 ret = msi001_set_gain(dev, dev->lna_gain->cur.val, in msi001_s_ctrl()
415 ret = msi001_set_gain(dev, dev->lna_gain->cur.val, in msi001_s_ctrl()
455 dev->lna_gain = v4l2_ctrl_new_std(&dev->hdl, &msi001_ctrl_ops, in msi001_probe()
Dfc0012.c353 int int_temp, lna_gain, int_lna, tot_agc_gain, power; in fc0012_get_rf_strength() local
381 lna_gain = tmp & 0x1f; in fc0012_get_rf_strength()
386 if (lna_gain < ARRAY_SIZE(fc0012_lna_gain_table)) { in fc0012_get_rf_strength()
387 int_lna = fc0012_lna_gain_table[lna_gain]; in fc0012_get_rf_strength()
Dfc0013.c513 int int_temp, lna_gain, int_lna, tot_agc_gain, power; in fc0013_get_rf_strength() local
541 lna_gain = tmp & 0x1f; in fc0013_get_rf_strength()
546 if (lna_gain < ARRAY_SIZE(fc0013_lna_gain_table)) { in fc0013_get_rf_strength()
547 int_lna = fc0013_lna_gain_table[lna_gain]; in fc0013_get_rf_strength()
De4000_priv.h45 struct v4l2_ctrl *lna_gain; member
De4000.c396 dev->lna_gain->cur.val, dev->lna_gain->val); in e4000_set_lna_gain()
412 ret = regmap_write(dev->regmap, 0x14, dev->lna_gain->val); in e4000_set_lna_gain()
680 dev->lna_gain = v4l2_ctrl_new_std(&dev->hdl, &e4000_ctrl_ops, in e4000_probe()
/Linux-v4.19/drivers/staging/pi433/
Dpi433_if.h123 enum lna_gain lna_gain; member
Drf69.h44 int rf69_set_lna_gain(struct spi_device *spi, enum lna_gain lna_gain);
Drf69_enum.h69 enum lna_gain { enum
Drf69.c418 int rf69_set_lna_gain(struct spi_device *spi, enum lna_gain lna_gain) in rf69_set_lna_gain() argument
430 if (unlikely(lna_gain >= ARRAY_SIZE(lna_gain_map))) { in rf69_set_lna_gain()
436 lna_gain_map[lna_gain]); in rf69_set_lna_gain()
/Linux-v4.19/drivers/net/wireless/broadcom/b43/
Dlo.c323 gphy->lna_gain = 2; in lo_measure_gain_values()
325 gphy->lna_gain = 0; in lo_measure_gain_values()
327 gphy->lna_gain = 0; in lo_measure_gain_values()
631 feedth = lo_measure_feedthrough(dev, gphy->lna_gain, in lo_probe_possible_loctls()
679 feedth = lo_measure_feedthrough(dev, gphy->lna_gain, in lo_probe_loctls_statemachine()
687 feedth = lo_measure_feedthrough(dev, gphy->lna_gain, in lo_probe_loctls_statemachine()
Dphy_g.h162 s16 lna_gain; /* LNA */ member
/Linux-v4.19/drivers/net/wireless/mediatek/mt7601u/
Deeprom.h106 s8 lna_gain; member
Dphy.c265 val -= dev->ee->lna_gain; in mt7601u_phy_get_rssi()
374 { 62, 0x37 - dev->ee->lna_gain }, in __mt7601u_phy_set_channel()
375 { 63, 0x37 - dev->ee->lna_gain }, in __mt7601u_phy_set_channel()
376 { 64, 0x37 - dev->ee->lna_gain }, in __mt7601u_phy_set_channel()
955 return (dev->ee->lna_gain - 8) * 2 + 0x34; in mt7601u_agc_default()
Ddebugfs.c109 seq_printf(file, "LNA gain: %hhx\n", dev->ee->lna_gain); in mt7601u_eeprom_param_read()
Deeprom.c390 dev->ee->lna_gain = eeprom[MT_EE_LNA_GAIN]; in mt7601u_eeprom_init()
/Linux-v4.19/drivers/media/dvb-frontends/
Dcx24113.c65 u8 lna_gain:2; member
154 r |= state->lna_gain; in cx24113_set_parameters()
452 state->lna_gain = LNA_MAX_GAIN; in cx24113_init()
/Linux-v4.19/drivers/media/usb/airspy/
Dairspy.c148 struct v4l2_ctrl *lna_gain; member
885 s->lna_gain->cur.val, s->lna_gain->val); in airspy_set_lna_gain()
893 ret = airspy_ctrl_msg(s, CMD_SET_LNA_GAIN, 0, s->lna_gain->val, in airspy_set_lna_gain()
1048 s->lna_gain = v4l2_ctrl_new_std(&s->hdl, &airspy_ctrl_ops, in airspy_probe()
/Linux-v4.19/drivers/net/wireless/ralink/rt2x00/
Drt2800lib.c868 rssi0 = (rssi0) ? (-12 - offset0 - rt2x00dev->lna_gain - rssi0) : -128; in rt2800_agc_to_rssi()
869 rssi1 = (rssi1) ? (-12 - offset1 - rt2x00dev->lna_gain - rssi1) : -128; in rt2800_agc_to_rssi()
870 rssi2 = (rssi2) ? (-12 - offset2 - rt2x00dev->lna_gain - rssi2) : -128; in rt2800_agc_to_rssi()
2034 short lna_gain; in rt2800_config_lna_gain() local
2038 lna_gain = rt2x00_get_field16(eeprom, EEPROM_LNA_BG); in rt2800_config_lna_gain()
2041 lna_gain = rt2x00_get_field16(eeprom, EEPROM_LNA_A0); in rt2800_config_lna_gain()
2045 lna_gain = rt2x00_get_field16(eeprom, in rt2800_config_lna_gain()
2049 lna_gain = rt2x00_get_field16(eeprom, in rt2800_config_lna_gain()
2055 lna_gain = rt2x00_get_field16(eeprom, in rt2800_config_lna_gain()
2059 lna_gain = rt2x00_get_field16(eeprom, in rt2800_config_lna_gain()
[all …]
Drt73usb.c740 short lna_gain = 0; in rt73usb_config_lna_gain() local
744 lna_gain += 14; in rt73usb_config_lna_gain()
747 lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_BG_1); in rt73usb_config_lna_gain()
750 lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_A_1); in rt73usb_config_lna_gain()
753 rt2x00dev->lna_gain = lna_gain; in rt73usb_config_lna_gain()
1645 u8 offset = rt2x00dev->lna_gain; in rt73usb_agc_to_rssi()
Drt61pci.c850 short lna_gain = 0; in rt61pci_config_lna_gain() local
854 lna_gain += 14; in rt61pci_config_lna_gain()
857 lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_BG_1); in rt61pci_config_lna_gain()
860 lna_gain += 14; in rt61pci_config_lna_gain()
863 lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_A_1); in rt61pci_config_lna_gain()
866 rt2x00dev->lna_gain = lna_gain; in rt61pci_config_lna_gain()
2064 u8 offset = rt2x00dev->lna_gain; in rt61pci_agc_to_rssi()
/Linux-v4.19/drivers/net/wireless/mediatek/mt76/mt76x0/
Dphy.c230 s8 lna_gain, rssi_offset; in mt76x0_phy_get_rssi() local
234 lna_gain = dev->ee->lna_gain_2ghz; in mt76x0_phy_get_rssi()
237 lna_gain = dev->ee->lna_gain_5ghz[0]; in mt76x0_phy_get_rssi()
241 val = rxwi->rssi[0] + rssi_offset - lna_gain; in mt76x0_phy_get_rssi()
/Linux-v4.19/drivers/media/i2c/
Dmax2175.c277 struct v4l2_ctrl *lna_gain; /* LNA gain value */ member
1356 ctx->lna_gain = v4l2_ctrl_new_std(hdl, &max2175_ctrl_ops, in max2175_probe()
1359 ctx->lna_gain->flags |= (V4L2_CTRL_FLAG_VOLATILE | in max2175_probe()
/Linux-v4.19/drivers/net/wireless/mediatek/mt76/
Dmt76x2.h69 s8 lna_gain; member
Dmt76x2_eeprom.c416 dev->cal.rx.lna_gain = mt76x2_sign_extend(lna, 8); in mt76x2_read_rx_gain()
/Linux-v4.19/drivers/net/wireless/broadcom/b43legacy/
Db43legacy.h459 s16 lna_gain; /* LNA */ member

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