Searched refs:if_gain (Results 1 - 8 of 8) sorted by relevance
/drivers/media/tuners/ |
H A D | msi001.c | 49 struct v4l2_ctrl *if_gain; member in struct:msi001 66 int if_gain) 72 lna_gain, mixer_gain, if_gain); 75 reg |= (59 - if_gain) << 4; 264 s->if_gain->cur.val); 400 s->mixer_gain->cur.val, s->if_gain->cur.val); 404 s->mixer_gain->val, s->if_gain->cur.val); 408 s->mixer_gain->cur.val, s->if_gain->val); 451 s->if_gain = v4l2_ctrl_new_std(&s->hdl, &msi001_ctrl_ops, 65 msi001_set_gain(struct msi001 *s, int lna_gain, int mixer_gain, int if_gain) argument
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H A D | e4000.c | 346 s->if_gain->cur.val, s->if_gain->val); 362 buf[0] = e4000_if_gain_lut[s->if_gain->val].reg16_val; 363 buf[1] = e4000_if_gain_lut[s->if_gain->val].reg17_val; 542 s->if_gain = v4l2_ctrl_new_std(&s->hdl, &e4000_ctrl_ops,
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H A D | e4000_priv.h | 46 struct v4l2_ctrl *if_gain; member in struct:e4000
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/drivers/media/usb/airspy/ |
H A D | airspy.c | 150 struct v4l2_ctrl *if_gain; member in struct:airspy 935 dev_dbg(s->dev, "val=%d->%d\n", s->if_gain->cur.val, s->if_gain->val); 937 ret = airspy_ctrl_msg(s, CMD_SET_VGA_GAIN, 0, s->if_gain->val, 1057 s->if_gain = v4l2_ctrl_new_std(&s->hdl, &airspy_ctrl_ops,
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/drivers/media/usb/hackrf/ |
H A D | hackrf.c | 137 struct v4l2_ctrl *if_gain; member in struct:hackrf_dev 974 dev->if_gain->cur.val, dev->if_gain->val); 976 ret = hackrf_ctrl_msg(dev, CMD_SET_VGA_GAIN, 0, dev->if_gain->val, 1089 dev->if_gain = v4l2_ctrl_new_std(&dev->hdl, &hackrf_ctrl_ops,
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/drivers/media/dvb-frontends/ |
H A D | af9013.c | 493 u8 buf[2], rf_gain, if_gain; local 506 if_gain = buf[1]; 511 (10 * (rf_gain + if_gain) - \
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/drivers/media/usb/dvb-usb/ |
H A D | af9005-fe.c | 514 u8 if_gain, rf_gain; local 525 &if_gain); 530 *strength = (512 - rf_gain - if_gain) << 7;
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/drivers/media/dvb-frontends/drx39xyj/ |
H A D | drxj.c | 9372 u16 if_gain = 0; local 9378 rc = drxj_dap_read_reg16(dev_addr, IQM_AF_AGC_IF__A, &if_gain, 0); 9383 if_gain &= IQM_AF_AGC_IF__M; 9396 if (if_gain > if_agc_top) { 9409 } else if (if_gain > if_agc_sns) { 9415 20 + 55 * (if_gain - if_agc_sns) / (if_agc_top - if_agc_sns); 9421 *sig_strength = (20 * if_gain / if_agc_sns);
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