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Searched refs:per_pin (Results 1 – 6 of 6) sorted by relevance

/linux/sound/hda/codecs/hdmi/
H A Dhdmi.c55 struct hdmi_spec_per_pin *per_pin; in snd_hda_hdmi_pin_id_to_pin_index() local
65 per_pin = get_pin(spec, pin_idx); in snd_hda_hdmi_pin_id_to_pin_index()
66 if ((per_pin->pin_nid == pin_nid) && in snd_hda_hdmi_pin_id_to_pin_index()
67 (per_pin->dev_id == dev_id)) in snd_hda_hdmi_pin_id_to_pin_index()
94 struct hdmi_spec_per_pin *per_pin; in hinfo_to_pin_index() local
98 per_pin = get_pin(spec, pin_idx); in hinfo_to_pin_index()
99 if (per_pin->pcm && in hinfo_to_pin_index()
100 per_pin->pcm->pcm->stream == hinfo) in hinfo_to_pin_index()
113 struct hdmi_spec_per_pin *per_pin; in pcm_idx_to_pin() local
116 per_pin = get_pin(spec, i); in pcm_idx_to_pin()
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H A Dintelhdmi.c201 struct hdmi_spec_per_pin *per_pin) in silent_stream_enable_i915() argument
205 snd_hdac_sync_audio_rate(&codec->core, per_pin->pin_nid, in silent_stream_enable_i915()
206 per_pin->dev_id, I915_SILENT_RATE); in silent_stream_enable_i915()
211 snd_hda_codec_setup_stream(codec, per_pin->cvt_nid, in silent_stream_enable_i915()
214 snd_hda_codec_setup_stream(codec, per_pin->cvt_nid, I915_SILENT_FMT_MASK, 0, format); in silent_stream_enable_i915()
216 per_pin->channels = I915_SILENT_CHANNELS; in silent_stream_enable_i915()
217 snd_hda_hdmi_setup_audio_infoframe(codec, per_pin, per_pin->non_pcm); in silent_stream_enable_i915()
221 struct hdmi_spec_per_pin *per_pin, in silent_stream_set_kae() argument
226 codec_dbg(codec, "HDMI: KAE %d cvt-NID=0x%x\n", enable, per_pin->cvt_nid); in silent_stream_set_kae()
228 param = snd_hda_codec_read(codec, per_pin->cvt_nid, 0, AC_VERB_GET_DIGI_CONVERT_1, 0); in silent_stream_set_kae()
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H A Dsimplehdmi.c96 struct hdmi_spec_per_pin *per_pin = get_pin(spec, 0); in snd_hda_hdmi_simple_init() local
97 hda_nid_t pin = per_pin->pin_nid; in snd_hda_hdmi_simple_init()
105 snd_hda_jack_detect_enable(codec, pin, per_pin->dev_id); in snd_hda_hdmi_simple_init()
176 struct hdmi_spec_per_pin *per_pin; in snd_hda_hdmi_simple_probe() local
192 per_pin = snd_array_new(&spec->pins); in snd_hda_hdmi_simple_probe()
194 if (!per_pin || !per_cvt) { in snd_hda_hdmi_simple_probe()
199 per_pin->pin_nid = pin_nid; in snd_hda_hdmi_simple_probe()
H A Dhdmi_local.h78 struct hdmi_spec_per_pin *per_pin,
82 struct hdmi_spec_per_pin *per_pin,
273 struct hdmi_spec_per_pin *per_pin,
H A Datihdmi.c495 struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); in atihdmi_init() local
498 snd_hda_codec_write(codec, per_pin->pin_nid, 0, ATI_VERB_SET_DOWNMIX_INFO, 0); in atihdmi_init()
502 snd_hda_codec_write(codec, per_pin->pin_nid, 0, in atihdmi_init()
/linux/Documentation/sound/hd-audio/
H A Ddp-mst.rst8 Virtual pin is an extension of per_pin. The most difference of DP MST
13 several pins, if we use one pcm per per_pin, there will be many PCMs.
15 per_pin. Driver uses spec->dyn_pcm_assign flag to indicate whether to use
58 For !dyn_pcm_assign, per_pin->pcm will assigned to spec->pcm[n] statically.
60 For dyn_pcm_assign, per_pin->pcm will assigned to spec->pcm[n]