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Searched refs:audio_channels (Results 1 – 11 of 11) sorted by relevance

/Linux-v4.19/drivers/media/usb/usbvision/
Dusbvision-cards.c36 .audio_channels = 1,
50 .audio_channels = 1,
66 .audio_channels = 1,
80 .audio_channels = 1,
96 .audio_channels = 0,
112 .audio_channels = 1,
126 .audio_channels = 0,
142 .audio_channels = 1,
156 .audio_channels = 1,
172 .audio_channels = 0,
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Dusbvision.h336 unsigned audio_channels:2; member
Dusbvision-video.c1403 if (usbvision_device_data[model].audio_channels > 0) in usbvision_configure_video()
/Linux-v4.19/drivers/media/pci/tw686x/
Dtw686x-audio.c41 struct tw686x_audio_channel *ac = &dev->audio_channels[ch]; in tw686x_audio_irq()
121 struct tw686x_audio_channel *ac = &dev->audio_channels[ss->number]; in tw686x_pcm_open()
138 struct tw686x_audio_channel *ac = &dev->audio_channels[ss->number]; in tw686x_pcm_close()
147 struct tw686x_audio_channel *ac = &dev->audio_channels[ss->number]; in tw686x_pcm_prepare()
228 struct tw686x_audio_channel *ac = &dev->audio_channels[ss->number]; in tw686x_pcm_trigger()
267 struct tw686x_audio_channel *ac = &dev->audio_channels[ss->number]; in tw686x_pcm_pointer()
401 ac = &dev->audio_channels[ch]; in tw686x_audio_init()
421 if (!dev->audio_channels[ch].dev) in tw686x_audio_init()
423 tw686x_audio_dma_free(dev, &dev->audio_channels[ch]); in tw686x_audio_init()
Dtw686x-core.c238 kfree(dev->audio_channels); in tw686x_dev_release()
263 dev->audio_channels = kcalloc(max_channels(dev), in tw686x_probe()
264 sizeof(*dev->audio_channels), GFP_KERNEL); in tw686x_probe()
265 if (!dev->audio_channels) { in tw686x_probe()
358 kfree(dev->audio_channels); in tw686x_probe()
Dtw686x.h136 struct tw686x_audio_channel *audio_channels; member
/Linux-v4.19/sound/soc/tegra/
Dtegra30_ahub.c131 cif_conf.audio_channels = 2; in tegra30_ahub_allocate_rx_fifo()
233 cif_conf.audio_channels = 2; in tegra30_ahub_allocate_tx_fifo()
692 ((conf->audio_channels - 1) << in tegra30_ahub_set_cif()
724 ((conf->audio_channels - 1) << in tegra124_ahub_set_cif()
Dtegra30_ahub.h487 unsigned int audio_channels; member
Dtegra30_i2s.c182 cif_conf.audio_channels = 2; in tegra30_i2s_hw_params()
/Linux-v4.19/drivers/gpu/drm/tegra/
Dhdmi.c75 unsigned int audio_channels; member
567 if (hdmi->audio_channels == 2) in tegra_hdmi_setup_audio()
790 frame.channels = hdmi->audio_channels; in tegra_hdmi_setup_audio_infoframe()
1633 hdmi->audio_channels = channels; in tegra_hdmi_irq()
1668 hdmi->audio_channels = 2; in tegra_hdmi_probe()
/Linux-v4.19/drivers/media/i2c/
Dtda1997x.c265 int audio_channels; member
1312 state->audio_channels = frame.audio.channels; in tda1997x_parse_infoframe()
1984 if (state->audio_channels) { in tda1997x_log_status()
1985 v4l2_info(sd, "audio: %dch %dHz\n", state->audio_channels, in tda1997x_log_status()