| /sound/usb/ |
| D | mixer_us16x08.c | 1097 .num_channels = 16,
1104 .num_channels = 16,
1111 .num_channels = 16,
1118 .num_channels = 16,
1125 .num_channels = 16,
1132 .num_channels = 16,
1139 .num_channels = 16,
1146 .num_channels = 16,
1153 .num_channels = 16,
1160 .num_channels = 16,
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| D | stream.c | 678 int altno, int num_channels, int clock) in audio_format_alloc_init() argument
694 fp->channels = num_channels; in audio_format_alloc_init()
712 unsigned int num_channels = 0, chconfig = 0; in snd_usb_get_audioformat_uac12() local
744 num_channels = iterm->bNrChannels; in snd_usb_get_audioformat_uac12()
768 num_channels = as->bNrChannels; in snd_usb_get_audioformat_uac12()
781 if (!chconfig && (num_channels == input_term->bNrChannels)) in snd_usb_get_audioformat_uac12()
831 altset_idx, altno, num_channels, clock); in snd_usb_get_audioformat_uac12()
849 if (fp->channels != num_channels) in snd_usb_get_audioformat_uac12()
874 unsigned int num_channels; in snd_usb_get_audioformat_uac3() local
895 num_channels = 1; in snd_usb_get_audioformat_uac3()
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| D | mixer_us16x08.h | 114 int num_channels; member
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| /sound/soc/qcom/qdsp6/ |
| D | q6afe.h | 173 u16 num_channels; member
181 u16 num_channels; member
187 u16 num_channels; member
204 u16 num_channels; member
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| D | q6asm.c | 92 u16 num_channels; member
103 u16 num_channels; member
117 u16 num_channels; member
130 u16 num_channels; member
149 u8 num_channels; member
166 u16 num_channels; member
184 uint16_t num_channels; member
1115 fmt->num_channels = channels; in q6asm_media_format_block_multi_ch_pcm()
1162 fmt->num_channels = cfg->ch_cfg; in q6asm_stream_media_format_block_flac()
1199 fmt->num_channels = cfg->num_channels; in q6asm_stream_media_format_block_wma_v9()
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| D | q6afe.c | 441 u16 num_channels; member
492 u32 num_channels; member
511 u16 num_channels; member
535 u16 num_channels; member
1246 pcfg->slim_cfg.num_channels = cfg->num_channels; in q6afe_slim_port_prepare()
1269 pcfg->tdm_cfg.num_channels = cfg->num_channels; in q6afe_tdm_port_prepare()
1284 port->scfg->num_channels = cfg->num_channels; in q6afe_tdm_port_prepare()
1407 switch (cfg->num_channels) { in q6afe_i2s_port_prepare()
1421 if (cfg->num_channels == 2) in q6afe_i2s_port_prepare()
1473 dma_cfg->num_channels = cfg->num_channels; in q6afe_cdc_dma_port_prepare()
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| D | q6asm.h | 53 u32 num_channels; member
71 u8 num_channels; member
87 u16 num_channels; member
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| D | q6afe-dai.c | 205 i2s->num_channels = params_channels(params); in q6i2s_hw_params()
304 tdm->num_channels = tx_num; in q6tdm_set_channel_map()
323 tdm->num_channels = rx_num; in q6tdm_set_channel_map()
345 tdm->num_channels = params_channels(params); in q6tdm_hw_params()
432 cfg->num_channels = params_channels(params); in q6dma_hw_params()
528 pcfg->slim.num_channels = tx_num; in q6slim_set_channel_map()
540 pcfg->slim.num_channels = rx_num; in q6slim_set_channel_map()
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| D | q6asm-dai.c | 748 wma_cfg.num_channels = codec->ch_in; in __q6asm_dai_compr_set_codec_params()
756 if (wma_cfg.num_channels == 1) in __q6asm_dai_compr_set_codec_params()
758 else if (wma_cfg.num_channels == 2) in __q6asm_dai_compr_set_codec_params()
813 alac_cfg.num_channels = codec->ch_in; in __q6asm_dai_compr_set_codec_params()
845 ape_cfg.num_channels = codec->ch_in; in __q6asm_dai_compr_set_codec_params()
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| /sound/soc/sof/ |
| D | control.c | 28 for (i = 0; i < scontrol->num_channels; i++) { in update_mute_led()
75 unsigned int i, channels = scontrol->num_channels; in snd_sof_volume_get()
94 unsigned int i, channels = scontrol->num_channels; in snd_sof_volume_put()
121 unsigned int channels = scontrol->num_channels; in snd_sof_volume_info()
146 unsigned int i, channels = scontrol->num_channels; in snd_sof_switch_get()
163 unsigned int i, channels = scontrol->num_channels; in snd_sof_switch_put()
196 unsigned int i, channels = scontrol->num_channels; in snd_sof_enum_get()
213 unsigned int i, channels = scontrol->num_channels; in snd_sof_enum_put()
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| D | ipc.c | 705 sparams.msg_bytes = scontrol->num_channels * in snd_sof_ipc_set_get_comp_data()
708 sparams.elems = scontrol->num_channels; in snd_sof_ipc_set_get_comp_data()
712 sparams.msg_bytes = scontrol->num_channels * in snd_sof_ipc_set_get_comp_data()
715 sparams.elems = scontrol->num_channels; in snd_sof_ipc_set_get_comp_data()
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| D | topology.c | 1039 if (le32_to_cpu(mc->num_channels) > SND_SOC_TPLG_MAX_CHAN) { in sof_control_load_volume()
1050 if (le32_to_cpu(mc->num_channels) > 2) in sof_control_load_volume()
1055 le32_to_cpu(mc->num_channels)); in sof_control_load_volume()
1065 scontrol->num_channels = le32_to_cpu(mc->num_channels); in sof_control_load_volume()
1092 for (i = 0; i < scontrol->num_channels; i++) { in sof_control_load_volume()
1109 scontrol->comp_id, scontrol->num_channels); in sof_control_load_volume()
1132 if (le32_to_cpu(ec->num_channels) > SND_SOC_TPLG_MAX_CHAN) in sof_control_load_enum()
1137 le32_to_cpu(ec->num_channels)); in sof_control_load_enum()
1143 scontrol->num_channels = le32_to_cpu(ec->num_channels); in sof_control_load_enum()
1148 scontrol->comp_id, scontrol->num_channels, scontrol->comp_id); in sof_control_load_enum()
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| D | sof-audio.h | 68 int num_channels; member
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| /sound/soc/codecs/ |
| D | sdw-mockup.c | 86 int num_channels; in sdw_mockup_pcm_hw_params() local
111 num_channels = params_channels(params); in sdw_mockup_pcm_hw_params()
112 port_config.ch_mask = (1 << num_channels) - 1; in sdw_mockup_pcm_hw_params()
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| D | rt1308-sdw.c | 531 int retval, port, num_channels, ch_mask; in rt1308_sdw_hw_params() local
552 num_channels = rt1308->slots; in rt1308_sdw_hw_params()
555 num_channels = params_channels(params); in rt1308_sdw_hw_params()
556 ch_mask = (1 << num_channels) - 1; in rt1308_sdw_hw_params()
560 stream_config.ch_count = num_channels; in rt1308_sdw_hw_params()
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| D | rt1316-sdw.c | 526 int retval, port, num_channels, ch_mask; in rt1316_sdw_hw_params() local
547 num_channels = params_channels(params); in rt1316_sdw_hw_params()
548 ch_mask = (1 << num_channels) - 1; in rt1316_sdw_hw_params()
551 stream_config.ch_count = num_channels; in rt1316_sdw_hw_params()
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| D | rt5682-sdw.c | 137 int retval, port, num_channels; in rt5682_sdw_hw_params() local
163 num_channels = params_channels(params); in rt5682_sdw_hw_params()
164 port_config.ch_mask = (1 << (num_channels)) - 1; in rt5682_sdw_hw_params()
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| D | rt715-sdca.c | 814 int retval, port, num_channels; in rt715_sdca_pcm_hw_params() local
848 num_channels = params_channels(params); in rt715_sdca_pcm_hw_params()
849 port_config.ch_mask = GENMASK(num_channels - 1, 0); in rt715_sdca_pcm_hw_params()
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| D | rt715.c | 795 int retval, port, num_channels; in rt715_pcm_hw_params() local
827 num_channels = params_channels(params); in rt715_pcm_hw_params()
828 port_config.ch_mask = (1 << (num_channels)) - 1; in rt715_pcm_hw_params()
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| D | rt700.c | 911 int retval, port, num_channels; in rt700_pcm_hw_params() local
949 num_channels = params_channels(params); in rt700_pcm_hw_params()
950 port_config.ch_mask = (1 << (num_channels)) - 1; in rt700_pcm_hw_params()
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| /sound/soc/sprd/ |
| D | sprd-pcm-compress.c | 75 int num_channels; member
294 compr_params.channels = stream->num_channels; in sprd_platform_compr_set_params()
335 stream->num_channels = 2; in sprd_platform_compr_open()
400 for (i = 0; i < stream->num_channels; i++) { in sprd_platform_compr_free()
425 int channels = stream->num_channels, ret = 0, i; in sprd_platform_compr_trigger()
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| /sound/soc/fsl/ |
| D | imx-card.c | 82 unsigned int num_channels; member
424 constraint_channels.count = data->plat_data->num_channels; in imx_aif_startup()
802 plat_data->num_channels = ARRAY_SIZE(ak4458_channels); in imx_card_probe()
810 plat_data->num_channels = ARRAY_SIZE(ak4458_channels); in imx_card_probe()
819 plat_data->num_channels = ARRAY_SIZE(ak5558_channels); in imx_card_probe()
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| /sound/pci/ice1712/ |
| D | revo.c | 182 #define AK_DAC(xname,xch) { .name = xname, .num_channels = xch }
187 .num_channels = 2,
219 .num_channels = 2,
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| /sound/soc/intel/skylake/ |
| D | skl-nhlt.c | 52 u8 s_fmt, u8 num_channels, u32 s_rate, u8 dirn, u16 bps) in dump_config() argument
55 dev_dbg(dev, "ch=%d fmt=%d s_rate=%d\n", num_channels, s_fmt, s_rate); in dump_config()
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| /sound/soc/intel/catpt/ |
| D | pcm.c | 240 static enum catpt_channel_config catpt_get_channel_config(u32 num_channels) in catpt_get_channel_config() argument
242 switch (num_channels) { in catpt_get_channel_config()
393 afmt.num_channels = params_channels(params); in catpt_dai_hw_params()
394 afmt.channel_config = catpt_get_channel_config(afmt.num_channels); in catpt_dai_hw_params()
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