Lines Matching refs:audio_dev
70 struct g_audio *audio_dev; member
153 struct g_audio *audio_dev = uac->audio_dev; in u_audio_iso_complete() local
154 struct uac_params *params = &audio_dev->params; in u_audio_iso_complete()
280 struct g_audio *audio_dev = uac->audio_dev; in u_audio_iso_fback_complete() local
281 struct uac_params *params = &audio_dev->params; in u_audio_iso_fback_complete()
302 u_audio_set_fback_frequency(audio_dev->gadget->speed, audio_dev->out_ep, in u_audio_iso_fback_complete()
314 struct g_audio *audio_dev; in uac_pcm_trigger() local
318 audio_dev = uac->audio_dev; in uac_pcm_trigger()
319 params = &audio_dev->params; in uac_pcm_trigger()
385 struct g_audio *audio_dev; in uac_pcm_open() local
391 audio_dev = uac->audio_dev; in uac_pcm_open()
392 params = &audio_dev->params; in uac_pcm_open()
442 struct g_audio *audio_dev; in free_ep() local
449 audio_dev = uac->audio_dev; in free_ep()
450 params = &audio_dev->params; in free_ep()
493 int u_audio_start_capture(struct g_audio *audio_dev) in u_audio_start_capture() argument
495 struct snd_uac_chip *uac = audio_dev->uac; in u_audio_start_capture()
496 struct usb_gadget *gadget = audio_dev->gadget; in u_audio_start_capture()
501 struct uac_params *params = &audio_dev->params; in u_audio_start_capture()
504 ep = audio_dev->out_ep; in u_audio_start_capture()
506 config_ep_by_speed(gadget, &audio_dev->func, ep); in u_audio_start_capture()
531 ep_fback = audio_dev->in_ep_fback; in u_audio_start_capture()
536 config_ep_by_speed(gadget, &audio_dev->func, ep_fback); in u_audio_start_capture()
561 u_audio_set_fback_frequency(audio_dev->gadget->speed, ep, in u_audio_start_capture()
572 void u_audio_stop_capture(struct g_audio *audio_dev) in u_audio_stop_capture() argument
574 struct snd_uac_chip *uac = audio_dev->uac; in u_audio_stop_capture()
576 if (audio_dev->in_ep_fback) in u_audio_stop_capture()
577 free_ep_fback(&uac->c_prm, audio_dev->in_ep_fback); in u_audio_stop_capture()
578 free_ep(&uac->c_prm, audio_dev->out_ep); in u_audio_stop_capture()
582 int u_audio_start_playback(struct g_audio *audio_dev) in u_audio_start_playback() argument
584 struct snd_uac_chip *uac = audio_dev->uac; in u_audio_start_playback()
585 struct usb_gadget *gadget = audio_dev->gadget; in u_audio_start_playback()
590 struct uac_params *params = &audio_dev->params; in u_audio_start_playback()
596 ep = audio_dev->in_ep; in u_audio_start_playback()
598 config_ep_by_speed(gadget, &audio_dev->func, ep); in u_audio_start_playback()
651 void u_audio_stop_playback(struct g_audio *audio_dev) in u_audio_stop_playback() argument
653 struct snd_uac_chip *uac = audio_dev->uac; in u_audio_stop_playback()
655 free_ep(&uac->p_prm, audio_dev->in_ep); in u_audio_stop_playback()
659 int u_audio_get_volume(struct g_audio *audio_dev, int playback, s16 *val) in u_audio_get_volume() argument
661 struct snd_uac_chip *uac = audio_dev->uac; in u_audio_get_volume()
678 int u_audio_set_volume(struct g_audio *audio_dev, int playback, s16 val) in u_audio_set_volume() argument
680 struct snd_uac_chip *uac = audio_dev->uac; in u_audio_set_volume()
706 int u_audio_get_mute(struct g_audio *audio_dev, int playback, int *val) in u_audio_get_mute() argument
708 struct snd_uac_chip *uac = audio_dev->uac; in u_audio_get_mute()
725 int u_audio_set_mute(struct g_audio *audio_dev, int playback, int val) in u_audio_set_mute() argument
727 struct snd_uac_chip *uac = audio_dev->uac; in u_audio_set_mute()
761 struct g_audio *audio_dev = uac->audio_dev; in u_audio_pitch_info() local
762 struct uac_params *params = &audio_dev->params; in u_audio_pitch_info()
791 struct g_audio *audio_dev = uac->audio_dev; in u_audio_pitch_put() local
792 struct uac_params *params = &audio_dev->params; in u_audio_pitch_put()
845 struct g_audio *audio_dev = uac->audio_dev; in u_audio_mute_put() local
859 if (change && audio_dev->notify) in u_audio_mute_put()
860 audio_dev->notify(audio_dev, prm->fu_id, UAC_FU_MUTE); in u_audio_mute_put()
921 struct g_audio *audio_dev = uac->audio_dev; in u_audio_volume_put() local
938 if (change && audio_dev->notify) in u_audio_volume_put()
939 audio_dev->notify(audio_dev, prm->fu_id, UAC_FU_VOLUME); in u_audio_volume_put()
994 uac->audio_dev = g_audio; in g_audio_setup()