Searched refs:channels (Results 401 - 425 of 1485) sorted by relevance

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/linux-master/sound/soc/sh/rcar/
H A Ddvc.c222 int channels = rsnd_rdai_channels_get(rdai); local
231 &dvc->volume, channels,
242 &dvc->mute, channels,
/linux-master/drivers/staging/vc04_services/bcm2835-audio/
H A Dbcm2835-vchiq.c270 unsigned int channels, unsigned int samplerate,
275 .config.channels = channels,
269 bcm2835_audio_set_params(struct bcm2835_alsa_stream *alsa_stream, unsigned int channels, unsigned int samplerate, unsigned int bps) argument
/linux-master/drivers/iio/adc/
H A Dmcp3422.c361 indio_dev->channels = mcp3421_channels;
368 indio_dev->channels = mcp3422_channels;
373 indio_dev->channels = mcp3424_channels;
H A Dviperboard_adc.c126 indio_dev->channels = vprbrd_adc_iio_channels;
/linux-master/drivers/iio/humidity/
H A Dhdc100x.c46 __be16 channels[2]; member in struct:hdc100x_data::__anon173
333 ret = i2c_master_recv(client, (u8 *)data->scan.channels, 4);
377 indio_dev->channels = hdc100x_channels;
/linux-master/sound/soc/intel/boards/
H A Dbdw-rt5677.c201 static const unsigned int channels[] = { variable
206 .count = ARRAY_SIZE(channels),
207 .list = channels,
/linux-master/sound/soc/qcom/qdsp6/
H A Dq6apm-lpass-dais.c101 int channels = hw_param_interval_c(params, SNDRV_PCM_HW_PARAM_CHANNELS)->max; local
106 cfg->num_channels = channels;
117 ret = q6dsp_get_channel_allocation(channels);
/linux-master/sound/soc/sunxi/
H A Dsun50i-dmic.c111 unsigned int channels = params_channels(params);
112 unsigned int chan_en = (1 << channels) - 1;
118 SUN50I_DMIC_CH_NUM_N(channels - 1));
99 unsigned int channels = params_channels(params); local
/linux-master/drivers/iio/addac/
H A Dad74413r.c48 struct iio_chan_spec *channels; member in struct:ad74413r_channels
1174 .channels = _channels, \
1279 struct iio_chan_spec *channels, *chans; local
1283 channels = devm_kcalloc(st->dev, sizeof(*channels),
1285 if (!channels)
1288 indio_dev->channels = channels;
1292 chans = ad74413r_channels_map[config->func].channels;
1295 memcpy(channels, chan
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/linux-master/drivers/dma/
H A Dmv_xor.c1023 list_for_each_entry_safe(chan, _chan, &mv_chan->dmadev.channels,
1080 INIT_LIST_HEAD(&dma_dev->channels);
1125 list_add_tail(&mv_chan->dmachan.device_node, &dma_dev->channels);
1237 struct mv_xor_chan *mv_chan = xordev->channels[i];
1258 struct mv_xor_chan *mv_chan = xordev->channels[i];
1355 * of engines and channels so that we take into account this
1356 * constraint. Note that we also want to use channels from
1358 * SoC with single XOR engine allow using its both channels.
1402 xordev->channels[i] = chan;
1405 } else if (pdata && pdata->channels) {
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H A Ddmaengine.c26 * Each device has a channels list, which runs unlocked but is never modified
88 list_for_each_entry(chan, &dma_dev->channels, device_node) {
108 seq_printf(s, "dma%d (%s): number of channels: %u\n",
314 * If some channels are close to the given CPU, the one with the lowest
331 list_for_each_entry(chan, &device->channels, device_node) {
353 * dma_channel_rebalance - redistribute the available channels
357 * multi-tasking channels) in the non-SMP case.
376 list_for_each_entry(chan, &device->channels, device_node)
384 /* redistribute available channels */
552 * dma_issue_pending_all - flush all pending operations across all channels
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/linux-master/sound/soc/ti/
H A Domap-mcbsp.c756 struct snd_interval *channels = hw_param_interval(params, local
765 frames.min = size / channels->min;
788 * channels.
791 * 2 channels (stereo): size is 128 / 2 = 64 frames (2 * 64 words)
792 * 4 channels: size is 128 / 4 = 32 frames (4 * 32 words)
909 delay = fifo_use / substream->runtime->channels;
921 int wlen, channels, wpf; local
927 channels = params_channels(params);
968 } else if (channels > 1) {
970 pkt_size = channels;
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/linux-master/drivers/net/wireless/ralink/rt2x00/
H A Drt2x00dev.c1006 struct ieee80211_channel *channels; local
1017 channels = kcalloc(spec->num_channels, sizeof(*channels), GFP_KERNEL);
1018 if (!channels)
1035 rt2x00lib_channel(&channels[i],
1036 spec->channels[i].channel,
1048 rt2x00dev->bands[NL80211_BAND_2GHZ].channels = channels;
1066 rt2x00dev->bands[NL80211_BAND_5GHZ].channels = &channels[1
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/linux-master/drivers/gpu/drm/radeon/
H A Ddce6_afmt.c239 if (sad->channels > max_channels) {
240 value = MAX_CHANNELS(sad->channels) |
243 max_channels = sad->channels;
/linux-master/drivers/media/platform/sunxi/sun4i-csi/
H A Dsun4i_csi.c33 unsigned int channels; member in struct:sun4i_csi_traits
277 .channels = 1,
283 .channels = 4,
/linux-master/sound/soc/qcom/
H A Dapq8016_sbc.c244 struct snd_interval *channels = hw_param_interval(params, local
249 channels->min = channels->max = 2;
/linux-master/drivers/net/wireless/ath/ar5523/
H A Dar5523.h127 struct ieee80211_channel channels[14]; member in struct:ar5523
/linux-master/net/wireless/
H A Dof.c58 struct ieee80211_channel *chan = &sband->channels[i];
/linux-master/sound/pci/pcxhr/
H A Dpcxhr.h137 int channels; member in struct:pcxhr_stream
/linux-master/drivers/net/wireless/ti/wl12xx/
H A Dscan.h21 /* Number of scan channels in the list (maximum 30) */
60 struct basic_scan_channel_params channels[WL1271_SCAN_MAX_CHANNELS]; member in struct:wl1271_cmd_scan
94 channels in BG band */
/linux-master/drivers/net/wireless/ti/wlcore/
H A Dscan.h65 * and 18xx (which have different max 5ghz channels value).
67 * max possible 5ghz channels.
135 u8 passive[SCAN_MAX_BANDS]; /* number of passive scan channels */
136 u8 active[SCAN_MAX_BANDS]; /* number of active scan channels */
137 u8 dfs; /* number of dfs channels in 5ghz */
138 u8 passive_active; /* number of passive before active channels 2.4ghz */
154 struct ieee80211_channel *channels[],
/linux-master/drivers/net/wireless/realtek/rtl818x/rtl8180/
H A Dmax2820.c96 u32 txpw = priv->channels[chan_idx].hw_value & 0xFF;
/linux-master/include/linux/mfd/
H A Daat2870.h66 /* Backlight channels */
159 /* backlight channels, default is AAT2870_BL_CH_ALL */
160 int channels; member in struct:aat2870_bl_platform_data
/linux-master/drivers/input/touchscreen/
H A Dtsc2007_iio.c124 indio_dev->channels = tsc2007_iio_channel;
/linux-master/sound/pci/mixart/
H A Dmixart.h130 int channels; member in struct:mixart_stream

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