| /linux/drivers/acpi/ |
| H A D | nhlt.c | 252 u16 max_ch = 0; in acpi_nhlt_endpoint_mic_count() local
259 max_ch = max(fmt->format.channel_count, max_ch); in acpi_nhlt_endpoint_mic_count()
267 return max_ch; in acpi_nhlt_endpoint_mic_count()
286 return max_ch; in acpi_nhlt_endpoint_mic_count()
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| /linux/sound/hda/core/ |
| H A D | intel-nhlt.c | 36 u16 max_ch = 0; in intel_nhlt_get_dmic_geo() local
68 if (fmt_ext->fmt.channels > max_ch) in intel_nhlt_get_dmic_geo()
69 max_ch = fmt_ext->fmt.channels; in intel_nhlt_get_dmic_geo()
75 dev_dbg(dev, "max channels found %d\n", max_ch); in intel_nhlt_get_dmic_geo()
81 dmic_geo = max_ch; in intel_nhlt_get_dmic_geo()
106 if (max_ch > dmic_geo) { in intel_nhlt_get_dmic_geo()
108 max_ch, dmic_geo); in intel_nhlt_get_dmic_geo()
113 dev_dbg(dev, "dmic number %d max_ch %d\n", dmic_geo, max_ch); in intel_nhlt_get_dmic_geo()
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| /linux/sound/soc/tegra/ |
| H A D | tegra210_adx.c | 155 if (channels < 1 || channels > adx->soc_data->max_ch) { in tegra210_adx_set_audio_cif()
157 channels, adx->soc_data->max_ch); in tegra210_adx_set_audio_cif()
182 if (adx->soc_data->max_ch == 32) in tegra210_adx_set_audio_cif()
648 .max_ch = TEGRA210_ADX_MAX_CHANNEL,
656 .max_ch = TEGRA264_ADX_MAX_CHANNEL,
716 adx->soc_data->max_ch; in tegra210_adx_platform_probe()
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| H A D | tegra210_amx.c | 195 if (amx->soc_data->max_ch == TEGRA264_AMX_MAX_CHANNEL) in tegra210_amx_set_audio_cif()
688 .max_ch = TEGRA210_AMX_MAX_CHANNEL,
697 .max_ch = TEGRA210_AMX_MAX_CHANNEL,
706 .max_ch = TEGRA264_AMX_MAX_CHANNEL,
765 amx->soc_data->max_ch; in tegra210_amx_platform_probe()
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| H A D | tegra210_adx.h | 86 unsigned int max_ch;
83 unsigned int max_ch; global() member
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| H A D | tegra210_amx.h | 103 unsigned int max_ch;
100 unsigned int max_ch; global() member
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| H A D | tegra210_i2s.c | 733 if (i2s->soc_data->max_ch == TEGRA264_I2S_MAX_CHANNEL) in tegra210_i2s_hw_params()
1117 tegra210_i2s_dais[id].playback.channels_max = i2s->soc_data->max_ch; in tegra210_i2s_probe()
1118 tegra210_i2s_dais[id].capture.channels_max = i2s->soc_data->max_ch; in tegra210_i2s_probe()
1147 .max_ch = TEGRA210_I2S_MAX_CHANNEL,
1159 .max_ch = TEGRA264_I2S_MAX_CHANNEL,
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| H A D | tegra210_i2s.h | 152 unsigned int max_ch; member
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| /linux/sound/soc/codecs/ |
| H A D | wcd938x-sdw.c | 55 .max_ch = 8,
61 .max_ch = 4,
67 .max_ch = 4,
73 .max_ch = 4,
79 .max_ch = 4,
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| H A D | wsa881x.c | 387 .max_ch = 1,
395 .max_ch = 1,
403 .max_ch = 1,
411 .max_ch = 1,
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| H A D | wsa884x.c | 829 .max_ch = 1,
837 .max_ch = 1,
845 .max_ch = 1,
853 .max_ch = 1,
861 .max_ch = 1,
869 .max_ch = 1,
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| H A D | idt821034.c | 820 unsigned int max_ch = 0; in idt821034_dai_hw_params()
823 max_ch = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ? in idt821034_dai_hw_params()
832 max_ch ? 1 : 0, max_ch);
839 unsigned int max_ch = 0; idt821034_dai_startup() local
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| H A D | wsa883x.c | 530 .max_ch = 1,
538 .max_ch = 1,
546 .max_ch = 1,
554 .max_ch = 1,
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| H A D | peb2466.c | 800 unsigned int max_ch; in peb2466_dai_startup()
803 max_ch = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ? in peb2466_dai_startup()
812 max_ch ? 1 : 0, max_ch); in peb2466_dai_startup()
796 unsigned int max_ch; peb2466_dai_startup() local
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| H A D | wm_adsp.c | 248 .max_ch = 8,
262 .max_ch = 8,
1350 if (desc->max_ch < params->codec.ch_out) in wm_adsp_compr_check_params()
1353 if (desc->max_ch < params->codec.ch_in) in wm_adsp_compr_check_params()
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-soundwire-slave | 76 /sys/bus/soundwire/devices/sdw:.../dp<N>_src/max_ch
92 /sys/bus/soundwire/devices/sdw:.../dp<N>_sink/max_ch
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| /linux/drivers/mfd/ |
| H A D | cs42l43-sdw.c | 25 .max_ch = chans, \
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| /linux/sound/soc/sprd/ |
| H A D | sprd-pcm-compress.c | 644 codec->descriptor[0].max_ch = 2; in sprd_platform_compr_get_codec_caps()
655 codec->descriptor[1].max_ch = 2; in sprd_platform_compr_get_codec_caps()
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| /linux/drivers/soundwire/ |
| H A D | sysfs_slave_dpn.c | 104 sdw_dpn_attr(max_ch);
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| H A D | intel_ace2x.c | 1031 u32 num, u32 off, u32 max_ch) in intel_create_dai() argument
1047 dais[i].playback.channels_max = max_ch; in intel_create_dai()
1052 dais[i].capture.channels_max = max_ch; in intel_create_dai()
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| H A D | mipi_disco.c | 291 &dpn[i].max_ch); in sdw_slave_read_dpn()
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| /linux/include/linux/soundwire/ |
| H A D | sdw.h | 319 u32 max_ch; member
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| /linux/sound/soc/fsl/ |
| H A D | fsl_asrc_m2m.c | 598 codec->descriptor[j].max_ch = cap.chan_max; in fsl_asrc_m2m_fill_codec_caps()
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| /linux/sound/soc/qcom/qdsp6/ |
| H A D | q6apm-dai.c | 41 .descriptor[0].max_ch = 2,
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| H A D | q6asm-dai.c | 166 .descriptor[0].max_ch = 2,
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