| /linux-6.6.21/sound/hda/ |
| 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-6.6.21/sound/soc/codecs/ |
| D | wcd938x-sdw.c | 56 .max_ch = 8,
62 .max_ch = 4,
68 .max_ch = 4,
74 .max_ch = 4,
80 .max_ch = 4,
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| D | wsa881x.c | 394 .max_ch = 1,
402 .max_ch = 1,
410 .max_ch = 1,
418 .max_ch = 1,
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| D | wsa884x.c | 787 .max_ch = 1,
794 .max_ch = 1,
801 .max_ch = 1,
808 .max_ch = 1,
815 .max_ch = 1,
822 .max_ch = 1,
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| D | idt821034.c | 839 unsigned int max_ch = 0; in idt821034_dai_startup() local
842 max_ch = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ? in idt821034_dai_startup()
851 max_ch ? 1 : 0, max_ch); in idt821034_dai_startup()
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| D | wsa883x.c | 491 .max_ch = 1,
499 .max_ch = 1,
507 .max_ch = 1,
515 .max_ch = 1,
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| D | peb2466.c | 796 unsigned int max_ch; in peb2466_dai_startup() local
799 max_ch = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ? in peb2466_dai_startup()
808 max_ch ? 1 : 0, max_ch); in peb2466_dai_startup()
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| D | wm_adsp.c | 244 .max_ch = 8,
258 .max_ch = 8,
1334 if (desc->max_ch < params->codec.ch_out) in wm_adsp_compr_check_params()
1337 if (desc->max_ch < params->codec.ch_in) in wm_adsp_compr_check_params()
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| /linux-6.6.21/drivers/soundwire/ |
| D | intel_ace2x.c | 550 u32 num, u32 off, u32 max_ch) in intel_create_dai() argument
566 dais[i].playback.channels_max = max_ch; in intel_create_dai()
571 dais[i].capture.channels_max = max_ch; in intel_create_dai()
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| D | intel.c | 952 u32 num, u32 off, u32 max_ch) in intel_create_dai() argument
968 dais[i].playback.channels_max = max_ch; in intel_create_dai()
973 dais[i].capture.channels_max = max_ch; in intel_create_dai()
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| D | sysfs_slave_dpn.c | 105 sdw_dpn_attr(max_ch);
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| D | mipi_disco.c | 230 &dpn[i].max_ch); in sdw_slave_read_dpn()
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| /linux-6.6.21/Documentation/ABI/testing/ |
| 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-6.6.21/drivers/mfd/ |
| D | cs42l43-sdw.c | 22 .max_ch = chans, \
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| /linux-6.6.21/include/uapi/sound/ |
| D | compress_params.h | 363 __u32 max_ch; member
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| /linux-6.6.21/sound/soc/sprd/ |
| D | sprd-pcm-compress.c | 631 codec->descriptor[0].max_ch = 2; in sprd_platform_compr_get_codec_caps()
642 codec->descriptor[1].max_ch = 2; in sprd_platform_compr_get_codec_caps()
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| /linux-6.6.21/sound/soc/intel/atom/sst/ |
| D | sst_drv_interface.c | 387 .descriptor[0].max_ch = 2,
404 .descriptor[1].max_ch = 2,
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| /linux-6.6.21/sound/soc/uniphier/ |
| D | aio-compress.c | 400 .descriptor[0].max_ch = 8,
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| /linux-6.6.21/include/linux/soundwire/ |
| D | sdw.h | 329 u32 max_ch; member
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| /linux-6.6.21/sound/soc/qcom/qdsp6/ |
| D | q6apm-dai.c | 39 .descriptor[0].max_ch = 2,
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| D | q6asm-dai.c | 168 .descriptor[0].max_ch = 2,
|