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Searched refs:num_ch (Results 1 - 25 of 46) sorted by relevance

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/kernel/linux/linux-5.10/sound/soc/tegra/
H A Dtegra210_admaif.c84 unsigned int num_ch = admaif->soc_data->num_ch; in tegra_admaif_wr_reg() local
89 unsigned int rx_max = rx_base + (num_ch * ch_stride); in tegra_admaif_wr_reg()
90 unsigned int tx_max = tx_base + (num_ch * ch_stride); in tegra_admaif_wr_reg()
118 unsigned int num_ch = admaif->soc_data->num_ch; in tegra_admaif_rd_reg() local
123 unsigned int rx_max = rx_base + (num_ch * ch_stride); in tegra_admaif_rd_reg()
124 unsigned int tx_max = tx_base + (num_ch * ch_stride); in tegra_admaif_rd_reg()
162 unsigned int num_ch = admaif->soc_data->num_ch; in tegra_admaif_volatile_reg() local
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H A Dtegra210_admaif.h150 unsigned int num_ch; member
/kernel/linux/linux-6.6/sound/soc/tegra/
H A Dtegra210_admaif.c84 unsigned int num_ch = admaif->soc_data->num_ch; in tegra_admaif_wr_reg() local
89 unsigned int rx_max = rx_base + (num_ch * ch_stride); in tegra_admaif_wr_reg()
90 unsigned int tx_max = tx_base + (num_ch * ch_stride); in tegra_admaif_wr_reg()
118 unsigned int num_ch = admaif->soc_data->num_ch; in tegra_admaif_rd_reg() local
123 unsigned int rx_max = rx_base + (num_ch * ch_stride); in tegra_admaif_rd_reg()
124 unsigned int tx_max = tx_base + (num_ch * ch_stride); in tegra_admaif_rd_reg()
162 unsigned int num_ch = admaif->soc_data->num_ch; in tegra_admaif_volatile_reg() local
[all...]
H A Dtegra210_admaif.h150 unsigned int num_ch; member
/kernel/linux/linux-6.6/sound/hda/
H A Dintel-nhlt.c240 nhlt_get_specific_cfg(struct device *dev, struct nhlt_fmt *fmt, u8 num_ch, in nhlt_get_specific_cfg() argument
262 if (wfmt->channels == num_ch && wfmt->samples_per_sec == rate && in nhlt_get_specific_cfg()
292 u8 num_ch, u32 rate, u8 dir, u8 dev_type) in intel_nhlt_get_endpoint_blob()
321 num_ch, bps, rate); in intel_nhlt_get_endpoint_blob()
324 dev_dbg(dev, " ch=%d fmt=%d/%d rate=%d\n", num_ch, vbps, bps, rate); in intel_nhlt_get_endpoint_blob()
334 cfg = nhlt_get_specific_cfg(dev, fmt, num_ch, rate, in intel_nhlt_get_endpoint_blob()
290 intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt, u32 bus_id, u8 link_type, u8 vbps, u8 bps, u8 num_ch, u32 rate, u8 dir, u8 dev_type) intel_nhlt_get_endpoint_blob() argument
/kernel/linux/linux-6.6/drivers/iio/pressure/
H A Dst_pressure_core.c237 .num_ch = ARRAY_SIZE(st_press_1_channels),
310 .num_ch = ARRAY_SIZE(st_press_lps001wp_channels),
362 .num_ch = ARRAY_SIZE(st_press_1_channels),
431 .num_ch = ARRAY_SIZE(st_press_lps22hb_channels),
498 .num_ch = ARRAY_SIZE(st_press_lps22hb_channels),
567 .num_ch = ARRAY_SIZE(st_press_lps22hb_channels),
763 press_data->num_data_channels = press_data->sensor_settings->num_ch - 1; in st_press_common_probe()
765 indio_dev->num_channels = press_data->sensor_settings->num_ch; in st_press_common_probe()
/kernel/linux/linux-5.10/drivers/lightnvm/
H A Dcore.c33 int num_ch; member
107 for (i = 0; i < dev_map->num_ch; i++) { in nvm_remove_tgt_dev()
142 int num_ch = num_lun / dev->geo.num_lun; in nvm_create_tgt_dev() local
151 num_ch = (num_ch_mod == 0) ? num_ch : num_ch + 1; in nvm_create_tgt_dev()
157 dev_map->chnls = kcalloc(num_ch, sizeof(struct nvm_ch_map), GFP_KERNEL); in nvm_create_tgt_dev()
167 for (i = 0; i < num_ch; i++) { in nvm_create_tgt_dev()
201 dev_map->num_ch = num_ch; in nvm_create_tgt_dev()
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H A Dpblk-init.c208 power_len = get_count_order(geo->num_ch); in pblk_set_addrf_12()
209 if (1 << power_len != geo->num_ch) { in pblk_set_addrf_12()
249 adst->ch_len = get_count_order(geo->num_ch); in pblk_set_addrf_20()
265 udst->ch_stripe = geo->num_ch; in pblk_set_addrf_20()
611 int ch = i % geo->num_ch; in pblk_luns_init()
612 int lun_raw = i / geo->num_ch; in pblk_luns_init()
/kernel/linux/linux-5.10/drivers/iio/pressure/
H A Dst_pressure_core.c243 .num_ch = ARRAY_SIZE(st_press_1_channels),
316 .num_ch = ARRAY_SIZE(st_press_lps001wp_channels),
368 .num_ch = ARRAY_SIZE(st_press_1_channels),
437 .num_ch = ARRAY_SIZE(st_press_lps22hb_channels),
504 .num_ch = ARRAY_SIZE(st_press_lps22hb_channels),
702 press_data->num_data_channels = press_data->sensor_settings->num_ch - 1; in st_press_common_probe()
704 indio_dev->num_channels = press_data->sensor_settings->num_ch; in st_press_common_probe()
/kernel/linux/linux-5.10/drivers/dma/dw-edma/
H A Ddw-edma-v0-core.c137 u32 num_ch; in dw_edma_v0_core_ch_count() local
140 num_ch = FIELD_GET(EDMA_V0_WRITE_CH_COUNT_MASK, GET(dw, ctrl)); in dw_edma_v0_core_ch_count()
142 num_ch = FIELD_GET(EDMA_V0_READ_CH_COUNT_MASK, GET(dw, ctrl)); in dw_edma_v0_core_ch_count()
144 if (num_ch > EDMA_V0_MAX_NR_CH) in dw_edma_v0_core_ch_count()
145 num_ch = EDMA_V0_MAX_NR_CH; in dw_edma_v0_core_ch_count()
147 return (u16)num_ch; in dw_edma_v0_core_ch_count()
/kernel/linux/linux-5.10/sound/soc/intel/atom/sst/
H A Dsst_stream.c33 int i, num_ch, str_id; in sst_alloc_stream_mrfld() local
62 num_ch = sst_get_num_channel(str_params); in sst_alloc_stream_mrfld()
65 if (i < num_ch) in sst_alloc_stream_mrfld()
75 sst_drv_ctx->streams[str_id].num_ch = num_ch; in sst_alloc_stream_mrfld()
/kernel/linux/linux-6.6/sound/soc/intel/atom/sst/
H A Dsst_stream.c32 int i, num_ch, str_id; in sst_alloc_stream_mrfld() local
61 num_ch = sst_get_num_channel(str_params); in sst_alloc_stream_mrfld()
64 if (i < num_ch) in sst_alloc_stream_mrfld()
74 sst_drv_ctx->streams[str_id].num_ch = num_ch; in sst_alloc_stream_mrfld()
/kernel/linux/linux-6.6/include/sound/
H A Dintel-nhlt.h144 u8 num_ch, u32 rate, u8 dir, u8 dev_type);
182 u8 num_ch, u32 rate, u8 dir, u8 dev_type) in intel_nhlt_get_endpoint_blob()
180 intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt, u32 bus_id, u8 link_type, u8 vbps, u8 bps, u8 num_ch, u32 rate, u8 dir, u8 dev_type) intel_nhlt_get_endpoint_blob() argument
/kernel/linux/linux-6.6/drivers/dma/dw-edma/
H A Ddw-edma-v0-core.c174 u32 num_ch; in dw_edma_v0_core_ch_count() local
177 num_ch = FIELD_GET(EDMA_V0_WRITE_CH_COUNT_MASK, in dw_edma_v0_core_ch_count()
180 num_ch = FIELD_GET(EDMA_V0_READ_CH_COUNT_MASK, in dw_edma_v0_core_ch_count()
183 if (num_ch > EDMA_V0_MAX_NR_CH) in dw_edma_v0_core_ch_count()
184 num_ch = EDMA_V0_MAX_NR_CH; in dw_edma_v0_core_ch_count()
186 return (u16)num_ch; in dw_edma_v0_core_ch_count()
/kernel/linux/linux-5.10/drivers/media/platform/
H A Drcar_drif.c150 u32 num_ch; member
160 .num_ch = 2,
167 .num_ch = 2,
174 .num_ch = 2,
344 rdrif_dbg(sdr, "setfmt: bitlen %u wdcnt %u num_ch %u\n", in rcar_drif_set_format()
345 sdr->fmt->bitlen, sdr->fmt->wdcnt, sdr->fmt->num_ch); in rcar_drif_set_format()
348 if (sdr->fmt->num_ch > sdr->num_cur_ch) { in rcar_drif_set_format()
349 rdrif_err(sdr, "fmt num_ch %u cur_ch %u mismatch\n", in rcar_drif_set_format()
350 sdr->fmt->num_ch, sdr->num_cur_ch); in rcar_drif_set_format()
890 if (sdr->num_hw_ch == formats[i].num_ch) { in rcar_drif_set_default_format()
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/kernel/linux/linux-6.6/drivers/media/platform/renesas/
H A Drcar_drif.c146 u32 num_ch; member
156 .num_ch = 2,
163 .num_ch = 2,
170 .num_ch = 2,
340 rdrif_dbg(sdr, "setfmt: bitlen %u wdcnt %u num_ch %u\n", in rcar_drif_set_format()
341 sdr->fmt->bitlen, sdr->fmt->wdcnt, sdr->fmt->num_ch); in rcar_drif_set_format()
344 if (sdr->fmt->num_ch > sdr->num_cur_ch) { in rcar_drif_set_format()
345 rdrif_err(sdr, "fmt num_ch %u cur_ch %u mismatch\n", in rcar_drif_set_format()
346 sdr->fmt->num_ch, sdr->num_cur_ch); in rcar_drif_set_format()
886 if (sdr->num_hw_ch == formats[i].num_ch) { in rcar_drif_set_default_format()
[all...]
/kernel/linux/linux-5.10/drivers/iio/adc/
H A Dstm32-dfsdm-adc.c1438 int num_ch; in stm32_dfsdm_adc_init() local
1446 num_ch = of_property_count_u32_elems(indio_dev->dev.of_node, in stm32_dfsdm_adc_init()
1448 if (num_ch < 0 || num_ch > adc->dfsdm->num_chs) { in stm32_dfsdm_adc_init()
1450 return num_ch < 0 ? num_ch : -EINVAL; in stm32_dfsdm_adc_init()
1458 ch = devm_kcalloc(&indio_dev->dev, num_ch, sizeof(*ch), in stm32_dfsdm_adc_init()
1463 for (chan_idx = 0; chan_idx < num_ch; chan_idx++) { in stm32_dfsdm_adc_init()
1472 indio_dev->num_channels = num_ch; in stm32_dfsdm_adc_init()
/kernel/linux/linux-6.6/drivers/iio/adc/
H A Dstm32-dfsdm-adc.c1438 int num_ch; in stm32_dfsdm_adc_init() local
1446 num_ch = of_property_count_u32_elems(indio_dev->dev.of_node, in stm32_dfsdm_adc_init()
1448 if (num_ch < 0 || num_ch > adc->dfsdm->num_chs) { in stm32_dfsdm_adc_init()
1450 return num_ch < 0 ? num_ch : -EINVAL; in stm32_dfsdm_adc_init()
1458 ch = devm_kcalloc(&indio_dev->dev, num_ch, sizeof(*ch), in stm32_dfsdm_adc_init()
1463 for (chan_idx = 0; chan_idx < num_ch; chan_idx++) { in stm32_dfsdm_adc_init()
1472 indio_dev->num_channels = num_ch; in stm32_dfsdm_adc_init()
H A Dmax11410.c703 unsigned int num_ch; in max11410_parse_channels() local
707 num_ch = device_get_child_node_count(dev); in max11410_parse_channels()
708 if (num_ch == 0) in max11410_parse_channels()
713 num_ch++; in max11410_parse_channels()
714 channels = devm_kcalloc(dev, num_ch, sizeof(*channels), GFP_KERNEL); in max11410_parse_channels()
718 st->channels = devm_kcalloc(dev, num_ch, sizeof(*st->channels), in max11410_parse_channels()
/kernel/linux/linux-6.6/drivers/hwmon/
H A Dmr75203.c689 int i, ret, num_ch; in pvt_get_pre_scaler() local
697 num_ch = device_property_count_u8(dev, "moortec,vm-pre-scaler-x2"); in pvt_get_pre_scaler()
698 if (num_ch <= 0) in pvt_get_pre_scaler()
701 pre_scaler_ch_list = kcalloc(num_ch, sizeof(*pre_scaler_ch_list), in pvt_get_pre_scaler()
708 pre_scaler_ch_list, num_ch); in pvt_get_pre_scaler()
712 for (i = 0; i < num_ch; i++) { in pvt_get_pre_scaler()
/kernel/linux/linux-6.6/drivers/iio/dac/
H A Dad3552r.c273 unsigned int num_ch; member
946 dac->num_ch = device_get_child_node_count(dev); in ad3552r_configure_device()
947 if (!dac->num_ch) { in ad3552r_configure_device()
1021 dac->num_ch = cnt; in ad3552r_configure_device()
1097 indio_dev->num_channels = dac->num_ch; in ad3552r_probe()
/kernel/linux/linux-5.10/sound/soc/intel/skylake/
H A Dskl-nhlt.c83 u8 s_fmt, u8 num_ch, u32 s_rate, in skl_get_ep_blob()
95 dump_config(dev, instance, link_type, s_fmt, num_ch, s_rate, dirn, bps); in skl_get_ep_blob()
106 sp_config = skl_get_specific_cfg(dev, fmt, num_ch, in skl_get_ep_blob()
82 skl_get_ep_blob(struct skl_dev *skl, u32 instance, u8 link_type, u8 s_fmt, u8 num_ch, u32 s_rate, u8 dirn, u8 dev_type) skl_get_ep_blob() argument
H A Dskl.h169 u8 link_type, u8 s_fmt, u8 num_ch,
/kernel/linux/linux-6.6/drivers/input/misc/
H A Diqs626a.c360 int num_ch; member
368 .num_ch = 1,
379 .num_ch = IQS626_NUM_CH_TP_2,
387 .num_ch = IQS626_NUM_CH_TP_3,
395 .num_ch = 1,
408 .num_ch = 1,
421 .num_ch = 1,
434 .num_ch = 1,
774 for (i = 0; i < iqs626_channels[ch_id].num_ch; i++) { in iqs626_parse_trackpad()
/kernel/linux/linux-5.10/drivers/nvme/host/
H A Dlightnvm.c112 __u8 num_ch; member
308 geo->num_ch = src->num_ch; in nvme_nvm_setup_12()
310 geo->all_luns = geo->num_ch * geo->num_lun; in nvme_nvm_setup_12()
403 geo->num_ch = le16_to_cpu(id->num_grp); in nvme_nvm_setup_20()
405 geo->all_luns = geo->num_ch * geo->num_lun; in nvme_nvm_setup_20()
1058 return scnprintf(page, PAGE_SIZE, "%u\n", geo->num_ch); in nvm_dev_attr_show_12()
1108 return scnprintf(page, PAGE_SIZE, "%u\n", geo->num_ch); in nvm_dev_attr_show_20()

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