Lines Matching refs:ca
114 int ca, int active_channels, int conn_type);
661 int ca, int active_channels, in hdmi_pin_setup_infoframe() argument
674 hdmi_ai->CA = ca; in hdmi_pin_setup_infoframe()
683 dp_ai->CA = ca; in hdmi_pin_setup_infoframe()
700 active_channels, ca); in hdmi_pin_setup_infoframe()
718 int ca; in hdmi_setup_audio_infoframe() local
731 ca = snd_hdac_channel_allocation(&codec->core, in hdmi_setup_audio_infoframe()
735 active_channels = snd_hdac_get_active_channels(ca); in hdmi_setup_audio_infoframe()
745 pin_nid, non_pcm, ca, channels, in hdmi_setup_audio_infoframe()
748 spec->ops.pin_setup_infoframe(codec, pin_nid, ca, active_channels, in hdmi_setup_audio_infoframe()
3216 int ca, int chs, unsigned char *map) in nvhdmi_chmap_validate() argument
3218 if (ca == 0x00 && (map[0] != SNDRV_CHMAP_FL || map[1] != SNDRV_CHMAP_FR)) in nvhdmi_chmap_validate()
3463 static void atihdmi_pin_setup_infoframe(struct hda_codec *codec, hda_nid_t pin_nid, int ca, in atihdmi_pin_setup_infoframe() argument
3466 snd_hda_codec_write(codec, pin_nid, 0, ATI_VERB_SET_CHANNEL_ALLOCATION, ca); in atihdmi_pin_setup_infoframe()
3487 int ca, int chs, unsigned char *map) in atihdmi_paired_chmap_validate() argument
3494 cap = snd_hdac_get_ch_alloc_from_ca(ca); in atihdmi_paired_chmap_validate()