Searched refs:num_channels (Results 76 - 100 of 672) sorted by relevance

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/linux-master/drivers/gpu/drm/i915/display/
H A Dintel_bw.c390 int num_channels = max_t(u8, 1, dev_priv->dram_info.num_channels); local
406 ipqdepth = min(ipqdepthpch, sa->displayrtids / num_channels);
407 qi.deinterleave = DIV_ROUND_UP(num_channels, is_y_tile ? 4 : 2);
414 clpchgroup = (sa->deburst * qi.deinterleave / num_channels) << i;
432 bw = DIV_ROUND_UP(sp->dclk * clpchgroup * 32 * num_channels, ct);
460 int num_channels = max_t(u8, 1, dev_priv->dram_info.num_channels); local
477 num_channels *= 2;
479 qi.deinterleave = qi.deinterleave ? : DIV_ROUND_UP(num_channels, is_y_til
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/linux-master/sound/soc/sof/
H A Dipc4-control.c99 for (i = 1; i < scontrol->num_channels; i++) {
110 for (i = 0; i < scontrol->num_channels; i++) {
149 unsigned int channels = scontrol->num_channels;
193 unsigned int channels = scontrol->num_channels;
216 data_size = struct_size(data, chanv, scontrol->num_channels);
222 data->num_elems = scontrol->num_channels;
223 for (i = 0; i < scontrol->num_channels; i++) {
259 data_size = struct_size(data, chanv, scontrol->num_channels);
265 data->num_elems = scontrol->num_channels;
274 for (i = 0; i < scontrol->num_channels;
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/linux-master/drivers/clocksource/
H A Dsh_tmu.c64 unsigned int num_channels; member in struct:sh_tmu_device
501 tmu->num_channels = 3;
503 of_property_read_u32(np, "#renesas,channels", &tmu->num_channels);
505 if (tmu->num_channels != 2 && tmu->num_channels != 3) {
507 tmu->num_channels);
532 tmu->num_channels = hweight8(cfg->channels_mask);
565 tmu->channels = kcalloc(tmu->num_channels, sizeof(*tmu->channels),
576 for (i = 0; i < tmu->num_channels; ++i) {
/linux-master/drivers/iio/adc/
H A Dad7606.c89 unsigned int num = st->chip_info->num_channels - 1;
394 .num_channels = 5,
398 .num_channels = 9,
404 .num_channels = 7,
410 .num_channels = 5,
416 .num_channels = 9,
422 .num_channels = 17,
615 indio_dev->num_channels = st->chip_info->num_channels;
H A Drockchip_saradc.c61 int num_channels; member in struct:rockchip_saradc_data
239 .num_channels = ARRAY_SIZE(rockchip_saradc_iio_channels),
253 .num_channels = ARRAY_SIZE(rockchip_rk3066_tsadc_iio_channels),
271 .num_channels = ARRAY_SIZE(rockchip_rk3399_saradc_iio_channels),
291 .num_channels = ARRAY_SIZE(rockchip_rk3568_saradc_iio_channels),
311 .num_channels = ARRAY_SIZE(rockchip_rk3588_saradc_iio_channels),
441 if (info->data->num_channels > SARADC_MAX_CHANNELS)
524 indio_dev->num_channels = info->data->num_channels;
H A Dmcp3911.c104 unsigned int num_channels; member in struct:mcp3911_chip_info
511 .len = (adc->chip->num_channels - 1) * 3,
605 for (int i = 0; i < adc->chip->num_channels - 1; i++) {
668 for (int i = 0; i < adc->chip->num_channels - 1; i++) {
767 for (int i = 0; i < adc->chip->num_channels - 1; i++) {
782 indio_dev->num_channels = adc->chip->num_channels;
821 .num_channels = ARRAY_SIZE(mcp3910_channels),
832 .num_channels = ARRAY_SIZE(mcp3911_channels),
843 .num_channels
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H A Dat91_adc.c205 u8 num_channels; member in struct:at91_adc_caps
224 u8 num_channels; member in struct:at91_adc_state
379 if (status & GENMASK(st->num_channels - 1, 0))
446 if (status & GENMASK(st->num_channels - 1, 0))
500 idev->num_channels = bitmap_weight(&st->channels_mask,
501 st->num_channels) + 1;
504 ((idev->num_channels + 1) *
511 for_each_set_bit(bit, &st->channels_mask, st->num_channels) {
535 return idev->num_channels;
591 st->num_channels) {
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H A Dad7124.c174 unsigned int num_channels; member in struct:ad7124_state
337 for (i = 0; i < st->num_channels; i++) {
440 for (i = 0; i < st->num_channels; i++) {
548 for (i = 0; i < st->num_channels; i++) {
727 for (i = 0; i < st->num_channels; i++) {
821 st->num_channels = of_get_available_child_count(np);
822 if (!st->num_channels) {
827 chan = devm_kcalloc(indio_dev->dev.parent, st->num_channels,
832 channels = devm_kcalloc(indio_dev->dev.parent, st->num_channels, sizeof(*channels),
838 indio_dev->num_channels
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H A Dexynos_adc.c157 int num_channels; member in struct:exynos_adc_data
277 .num_channels = MAX_EXYNOS4212_ADC_CHANNELS,
289 .num_channels = MAX_ADC_V1_CHANNELS,
301 .num_channels = MAX_S5PV210_ADC_CHANNELS,
328 .num_channels = MAX_ADC_V1_CHANNELS,
349 .num_channels = MAX_ADC_V1_CHANNELS,
369 .num_channels = MAX_ADC_V1_CHANNELS,
378 .num_channels = MAX_ADC_V1_CHANNELS,
437 .num_channels = MAX_ADC_V2_CHANNELS,
449 .num_channels
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H A Dad9467.c107 unsigned int num_channels; member in struct:ad9467_chip_info
242 .num_channels = ARRAY_SIZE(ad9467_channels),
254 .num_channels = ARRAY_SIZE(ad9434_channels),
266 .num_channels = ARRAY_SIZE(ad9467_channels),
394 for (c = 0; c < st->info->num_channels; c++) {
459 for (c = 0; c < st->info->num_channels; c++) {
568 indio_dev->num_channels = st->info->num_channels;
H A Dad7606.h44 * @num_channels: number of channels
54 unsigned int num_channels; member in struct:ad7606_chip_info
H A Dti-ads7924.c260 int num_channels = 0; local
278 num_channels++;
281 if (!num_channels)
380 indio_dev->num_channels = ARRAY_SIZE(ads7924_channels);
/linux-master/drivers/leds/
H A Dleds-lp55xx-common.c497 int num_channels = pdata->num_channels; local
508 for (i = 0; i < num_channels; i++) {
664 int num_channels; local
672 num_channels = of_get_available_child_count(np);
673 if (num_channels == 0) {
678 cfg = devm_kcalloc(dev, num_channels, sizeof(*cfg), GFP_KERNEL);
683 pdata->num_channels = num_channels;
/linux-master/drivers/iio/imu/
H A Dadis16400.c153 const int num_channels; member in struct:adis16400_chip_info
1002 .num_channels = ARRAY_SIZE(adis16300_channels),
1015 .num_channels = ARRAY_SIZE(adis16334_channels),
1028 .num_channels = ARRAY_SIZE(adis16350_channels),
1040 .num_channels = ARRAY_SIZE(adis16350_channels),
1053 .num_channels = ARRAY_SIZE(adis16350_channels),
1066 .num_channels = ARRAY_SIZE(adis16350_channels),
1079 .num_channels = ARRAY_SIZE(adis16350_channels),
1092 .num_channels = ARRAY_SIZE(adis16400_channels),
1104 .num_channels
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H A Dadis16460.c59 unsigned int num_channels; member in struct:adis16460_chip_info
303 .num_channels = ARRAY_SIZE(adis16460_channels),
381 indio_dev->num_channels = st->chip_info->num_channels;
/linux-master/drivers/clk/ingenic/
H A Dtcu.c31 unsigned int num_channels; member in struct:ingenic_soc_info
302 .num_channels = 8,
308 .num_channels = 6,
314 .num_channels = 8,
320 .num_channels = 8,
391 for (i = 0; i < tcu->soc_info->num_channels; i++) {
/linux-master/drivers/iio/accel/
H A Dbmi088-accel-core.c126 int num_channels; member in struct:bmi088_accel_chip_info
474 .num_channels = ARRAY_SIZE(bmi088_accel_channels),
481 .num_channels = ARRAY_SIZE(bmi088_accel_channels),
488 .num_channels = ARRAY_SIZE(bmi088_accel_channels),
574 indio_dev->num_channels = data->chip_info->num_channels;
/linux-master/drivers/iio/chemical/
H A Datlas-sensor.c349 int num_channels; member in struct:atlas_device
359 .num_channels = 3,
366 .num_channels = 5,
373 .num_channels = 2,
380 .num_channels = 3,
387 .num_channels = 2,
628 indio_dev->num_channels = chip->num_channels;
/linux-master/include/soc/tegra/
H A Dmc.h184 u8 num_channels; member in struct:tegra_mc_soc
216 unsigned int num_channels; member in struct:tegra_mc
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dqos.c49 return (chs->params.num_channels + is_ptp) * mlx5e_get_dcb_num_tc(&chs->params) + qid;
61 ix = qid % params->num_channels;
62 qid /= params->num_channels;
112 ix = node_qid % params->num_channels;
113 qid = node_qid / params->num_channels;
216 ix = qid % params->num_channels;
217 qid /= params->num_channels;
335 u16 qid = params->num_channels * i + c->ix;
/linux-master/drivers/char/xillybus/
H A Dxillybus.h100 int num_channels; /* EXCLUDING message buffer */ member in struct:xilly_endpoint
/linux-master/drivers/iio/temperature/
H A Diqs620at-temp.c80 indio_dev->num_channels = ARRAY_SIZE(iqs620_temp_channels);
/linux-master/drivers/usb/gadget/function/
H A Du_audio.h89 static inline uint num_channels(uint chanmask) function
/linux-master/drivers/iio/dac/
H A Dad5592r-base.h58 unsigned int num_channels; member in struct:ad5592r_state
/linux-master/drivers/iio/proximity/
H A Dsx_common.h70 * @num_channels: Number of channels.
87 unsigned int num_channels;

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