Home
last modified time | relevance | path

Searched refs:gains (Results 1 – 25 of 34) sorted by relevance

12

/linux-6.15/drivers/iio/test/
H A Diio-test-gts.c388 static const int gains[] = {1, 2, 4, 8, 16, 32, 64, 128, 256, 512, in test_iio_gts_chk_scales_all() local
391 int expected[ARRAY_SIZE(gains) * 2]; in test_iio_gts_chk_scales_all()
393 int exp_len = ARRAY_SIZE(gains) * 2; in test_iio_gts_chk_scales_all()
399 for (i = 0; i < ARRAY_SIZE(gains); i++) { in test_iio_gts_chk_scales_all()
400 ret = iio_gts_total_gain_to_scale(gts, gains[i], in test_iio_gts_chk_scales_all()
416 static const int gains[] = { in test_iio_gts_chk_scales_t200() local
428 int expected[ARRAY_SIZE(gains) * 2]; in test_iio_gts_chk_scales_t200()
431 KUNIT_EXPECT_EQ(test, 2 * ARRAY_SIZE(gains), len); in test_iio_gts_chk_scales_t200()
432 if (len < 2 * ARRAY_SIZE(gains)) in test_iio_gts_chk_scales_t200()
435 for (i = 0; i < ARRAY_SIZE(gains); i++) { in test_iio_gts_chk_scales_t200()
[all …]
/linux-6.15/drivers/iio/light/
H A Drohm-bu27034.c396 int numg = ARRAY_SIZE(gains); in bu27034_try_set_int_time()
416 ret = bu27034_get_gain(data, gains[i].chan, &gains[i].old_gain); in bu27034_try_set_int_time()
421 gains[i].old_gain, in bu27034_try_set_int_time()
423 &gains[i].new_gain); in bu27034_try_set_int_time()
433 if (gains[i].new_gain < 0) in bu27034_try_set_int_time()
443 gains[i].new_gain, &ok); in bu27034_try_set_int_time()
448 gains[i].chan); in bu27034_try_set_int_time()
458 gains[i].chan); in bu27034_try_set_int_time()
459 gains[i].new_gain = ret; in bu27034_try_set_int_time()
461 gains[i].chan, gains[i].new_gain); in bu27034_try_set_int_time()
[all …]
/linux-6.15/drivers/net/wireless/broadcom/b43/
H A Dphy_lp.c864 return gains; in lpphy_get_tx_gains()
891 rf_gain = (gains.pad << 7) | (gains.pga << 3) | gains.gm; in lpphy_set_tx_gains()
897 (gains.pga << 8) | gains.gm); in lpphy_set_tx_gains()
905 (gains.pga << 8) | gains.gm); in lpphy_set_tx_gains()
1540 gains.gm = 4; in lpphy_tx_pctl_init_sw()
1541 gains.pad = 12; in lpphy_tx_pctl_init_sw()
1542 gains.pga = 12; in lpphy_tx_pctl_init_sw()
1543 gains.dac = 0; in lpphy_tx_pctl_init_sw()
1545 gains.gm = 7; in lpphy_tx_pctl_init_sw()
1548 gains.dac = 0; in lpphy_tx_pctl_init_sw()
[all …]
/linux-6.15/drivers/media/usb/gspca/stv06xx/
H A Dstv06xx_hdcs.c253 u8 gains[4]; in hdcs_set_gains() local
259 gains[0] = g; in hdcs_set_gains()
260 gains[1] = g; in hdcs_set_gains()
261 gains[2] = g; in hdcs_set_gains()
262 gains[3] = g; in hdcs_set_gains()
264 err = hdcs_reg_write_seq(sd, HDCS_ERECPGA, gains, 4); in hdcs_set_gains()
/linux-6.15/sound/pci/lola/
H A Dlola_mixer.c240 unsigned short *gains)
248 writew(*gains, &chip->mixer.array->src_gain[i]);
249 gains++;
294 unsigned int mask, unsigned short *gains)
303 writew(*gains, &chip->mixer.array->dest_mix_gain[id][i]);
304 gains++;
744 unsigned short gains[MAX_STREAM_COUNT];
752 gains[num++] = val - 1;
758 return lola_mixer_set_dest_gains(chip, dst, mask, gains);
/linux-6.15/Documentation/userspace-api/media/v4l/
H A Dext-ctrls-image-source.rst77 The sensor is notified what gains will be applied to the different
84 control taking 4 gain values, being the gains for each of the
85 Bayer channels. The gains are always in the order B, Gb, Gr and R,
H A Dvidioc-reqbufs.rst183 latter can provide performance gains, for instance the CPU cache
/linux-6.15/Documentation/ABI/testing/
H A Dsysfs-uevent28 If UUID is not passed in, the generated synthetic uevent gains
36 name gains ``SYNTH_ARG_`` prefix to avoid possible collisions
/linux-6.15/drivers/iio/
H A Dindustrialio-gts-helper.c277 static int fill_and_sort_scaletables(struct iio_gts *gts, int **gains, int **scales) in fill_and_sort_scaletables() argument
286 sort(gains[i], gts->num_hwgain, sizeof(int), iio_gts_gain_cmp, in fill_and_sort_scaletables()
291 ret = iio_gts_total_gain_to_scale(gts, gains[i][j], in fill_and_sort_scaletables()
302 static void compute_per_time_gains(struct iio_gts *gts, int **gains) in compute_per_time_gains() argument
308 gains[i][j] = gts->hwgain_table[j].gain * in compute_per_time_gains()
/linux-6.15/sound/pci/au88x0/
H A Dau88x0_xtalk.h37 xtalk_gains_t const gains);
H A Dau88x0_xtalk.c530 vortex_XtalkHw_SetGains(vortex_t * vortex, xtalk_gains_t const gains) in vortex_XtalkHw_SetGains() argument
535 hwwrite(vortex->mmio, 0x244D0 + (i * 4), gains[i]); in vortex_XtalkHw_SetGains()
546 static void vortex_XtalkHw_GetGains(vortex_t * vortex, xtalk_gains_t gains)
551 gains[i] = hwread(vortex->mmio, 0x244D0 + i * 4);
H A Dau88x0_eq.c545 vortex_Eqlzr_GetAllBands(vortex_t * vortex, u16 * gains, s32 *cnt)
554 if (vortex_Eqlzr_GetLeftGain(vortex, si, &gains[si]))
557 (vortex, si, &gains[si + eq->this10]))
577 vortex_Eqlzr_SetAllBands(vortex_t *vortex, const u16 gains[], s32 count) in vortex_Eqlzr_SetAllBands() argument
586 eq->this130[i] = gains[i]; in vortex_Eqlzr_SetAllBands()
/linux-6.15/drivers/staging/vc04_services/bcm2835-camera/
H A Dcontrols.c483 struct mmal_parameter_awbgains gains; in ctrl_set_awb_gains() local
492 gains.r_gain.numerator = dev->red_gain; in ctrl_set_awb_gains()
493 gains.r_gain.denominator = 1000; in ctrl_set_awb_gains()
494 gains.b_gain.numerator = dev->blue_gain; in ctrl_set_awb_gains()
495 gains.b_gain.denominator = 1000; in ctrl_set_awb_gains()
499 &gains, sizeof(gains)); in ctrl_set_awb_gains()
/linux-6.15/sound/soc/codecs/
H A Dmadera.c3610 if (gains[i].min <= fref && fref <= gains[i].max) { in madera_find_fll_gain()
3611 cfg->gain = gains[i].gain; in madera_find_fll_gain()
3671 gains = madera_fll_sync_gains; in madera_calc_fll()
3676 gains = madera_fll_sync_gains; in madera_calc_fll()
3688 gains = madera_fll_sync_gains; in madera_calc_fll()
3693 gains = madera_fll_sync_gains; in madera_calc_fll()
3696 gains = madera_fll_main_gains; in madera_calc_fll()
4427 unsigned int gains, val, num; in madera_fllhj_apply() local
4446 gains = MADERA_FLLHJ_LOW_GAINS; in madera_fllhj_apply()
4453 gains = MADERA_FLLHJ_MID_GAINS; in madera_fllhj_apply()
[all …]
/linux-6.15/fs/ext4/
H A DKconfig50 are some performance gains from the delayed allocation and inode
51 table readahead, the best performance gains require enabling ext4
/linux-6.15/Documentation/devicetree/bindings/iio/adc/
H A Dadi,ad7779.yaml17 allowing gains of 1, 2, 4, and 8 to map lower amplitude sensor
/linux-6.15/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/
H A Dphy_lcn.c996 wlc_lcnphy_get_tx_gain(struct brcms_phy *pi, struct lcnphy_txgains *gains) in wlc_lcnphy_get_tx_gain() argument
1001 gains->dac_gain = (dac_gain & 0x380) >> 7; in wlc_lcnphy_get_tx_gain()
1006 gains->gm_gain = rfgain0 & 0xff; in wlc_lcnphy_get_tx_gain()
1007 gains->pga_gain = (rfgain0 >> 8) & 0xff; in wlc_lcnphy_get_tx_gain()
1008 gains->pad_gain = rfgain1 & 0xff; in wlc_lcnphy_get_tx_gain()
3136 struct lcnphy_txgains gains; in wlc_lcnphy_set_tx_pwr_by_index() local
3157 gains.gm_gain = (u16) (txgain & 0xff); in wlc_lcnphy_set_tx_pwr_by_index()
3158 gains.pga_gain = (u16) (txgain >> 8) & 0xff; in wlc_lcnphy_set_tx_pwr_by_index()
3159 gains.pad_gain = (u16) (txgain >> 16) & 0xff; in wlc_lcnphy_set_tx_pwr_by_index()
3160 gains.dac_gain = (u16) (bbmultiqcomp >> 28) & 0x07; in wlc_lcnphy_set_tx_pwr_by_index()
[all …]
/linux-6.15/Documentation/filesystems/bcachefs/
H A Dcasefolding.rst14 loading time gains in many applications and games.
/linux-6.15/Documentation/filesystems/
H A Docfs2.rst111 nodes, which gains high performance at risk of getting
/linux-6.15/Documentation/dev-tools/
H A Dautofdo.rst29 can be applied across platforms to achieve performance gains. For
/linux-6.15/kernel/
H A DKconfig.preempt85 gains seen from using Voluntary preemption.
/linux-6.15/Documentation/kernel-hacking/
H A Dfalse-sharing.rst135 mitigations should balance performance gains with complexity and
/linux-6.15/sound/soc/intel/atom/
H A Dsst-atom-controls.c1536 unsigned int gains = ARRAY_SIZE(sst_gain_controls)/3; in sst_dsp_init_v2_dpcm() local
1549 for (i = 0; i < gains; i++) { in sst_dsp_init_v2_dpcm()
/linux-6.15/Documentation/sound/soc/
H A Ddpcm.rst288 4. Mixers for gains, routing, etc.
/linux-6.15/Documentation/admin-guide/thermal/
H A Dintel_powerclamp.rst138 derivative gains of the past samples.

12