Lines Matching full:codec
73 struct hda_codec *codec; member
93 int (*pin_get_eld)(struct hda_codec *codec, hda_nid_t pin_nid,
96 void (*pin_setup_infoframe)(struct hda_codec *codec, hda_nid_t pin_nid,
101 int (*pin_hbr_setup)(struct hda_codec *codec, hda_nid_t pin_nid,
104 int (*setup_stream)(struct hda_codec *codec, hda_nid_t cvt_nid,
108 void (*pin_cvt_fixup)(struct hda_codec *codec,
120 struct hda_codec *codec; member
184 static inline bool codec_has_acomp(struct hda_codec *codec) in codec_has_acomp() argument
186 struct hdmi_spec *spec = codec->spec; in codec_has_acomp()
190 #define codec_has_acomp(codec) false argument
238 static int pin_id_to_pin_index(struct hda_codec *codec, in pin_id_to_pin_index() argument
241 struct hdmi_spec *spec = codec->spec; in pin_id_to_pin_index()
259 codec_warn(codec, "HDMI: pin nid %d not registered\n", pin_nid); in pin_id_to_pin_index()
263 static int hinfo_to_pcm_index(struct hda_codec *codec, in hinfo_to_pcm_index() argument
266 struct hdmi_spec *spec = codec->spec; in hinfo_to_pcm_index()
273 codec_warn(codec, "HDMI: hinfo %p not tied to a PCM\n", hinfo); in hinfo_to_pcm_index()
277 static int hinfo_to_pin_index(struct hda_codec *codec, in hinfo_to_pin_index() argument
280 struct hdmi_spec *spec = codec->spec; in hinfo_to_pin_index()
291 codec_dbg(codec, "HDMI: hinfo %p (pcm %d) not registered\n", hinfo, in hinfo_to_pin_index()
292 hinfo_to_pcm_index(codec, hinfo)); in hinfo_to_pin_index()
310 static int cvt_nid_to_cvt_index(struct hda_codec *codec, hda_nid_t cvt_nid) in cvt_nid_to_cvt_index() argument
312 struct hdmi_spec *spec = codec->spec; in cvt_nid_to_cvt_index()
319 codec_warn(codec, "HDMI: cvt nid %d not registered\n", cvt_nid); in cvt_nid_to_cvt_index()
326 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in hdmi_eld_ctl_info() local
327 struct hdmi_spec *spec = codec->spec; in hdmi_eld_ctl_info()
353 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in hdmi_eld_ctl_get() local
354 struct hdmi_spec *spec = codec->spec; in hdmi_eld_ctl_get()
398 static int hdmi_create_eld_ctl(struct hda_codec *codec, int pcm_idx, in hdmi_create_eld_ctl() argument
402 struct hdmi_spec *spec = codec->spec; in hdmi_create_eld_ctl()
405 kctl = snd_ctl_new1(&eld_bytes_ctl, codec); in hdmi_create_eld_ctl()
414 err = snd_hda_ctl_add(codec, 0, kctl); in hdmi_create_eld_ctl()
423 static void hdmi_get_dip_index(struct hda_codec *codec, hda_nid_t pin_nid, in hdmi_get_dip_index() argument
428 val = snd_hda_codec_read(codec, pin_nid, 0, in hdmi_get_dip_index()
436 static void hdmi_set_dip_index(struct hda_codec *codec, hda_nid_t pin_nid, in hdmi_set_dip_index() argument
443 snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_INDEX, val); in hdmi_set_dip_index()
446 static void hdmi_write_dip_byte(struct hda_codec *codec, hda_nid_t pin_nid, in hdmi_write_dip_byte() argument
449 snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_DATA, val); in hdmi_write_dip_byte()
452 static void hdmi_init_pin(struct hda_codec *codec, hda_nid_t pin_nid) in hdmi_init_pin() argument
454 struct hdmi_spec *spec = codec->spec; in hdmi_init_pin()
458 if (get_wcaps(codec, pin_nid) & AC_WCAP_OUT_AMP) in hdmi_init_pin()
459 snd_hda_codec_write(codec, pin_nid, 0, in hdmi_init_pin()
471 snd_hda_codec_write(codec, pin_nid, 0, in hdmi_init_pin()
503 struct hda_codec *codec = per_pin->codec; in eld_proc_new() local
507 snprintf(name, sizeof(name), "eld#%d.%d", codec->addr, index); in eld_proc_new()
508 err = snd_card_proc_new(codec->card, name, &entry); in eld_proc_new()
522 if (!per_pin->codec->bus->shutdown) { in eld_proc_free()
545 static void hdmi_start_infoframe_trans(struct hda_codec *codec, in hdmi_start_infoframe_trans() argument
548 hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0); in hdmi_start_infoframe_trans()
549 snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_XMIT, in hdmi_start_infoframe_trans()
556 static void hdmi_stop_infoframe_trans(struct hda_codec *codec, in hdmi_stop_infoframe_trans() argument
559 hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0); in hdmi_stop_infoframe_trans()
560 snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_HDMI_DIP_XMIT, in hdmi_stop_infoframe_trans()
564 static void hdmi_debug_dip_size(struct hda_codec *codec, hda_nid_t pin_nid) in hdmi_debug_dip_size() argument
570 size = snd_hdmi_get_eld_size(codec, pin_nid); in hdmi_debug_dip_size()
571 codec_dbg(codec, "HDMI: ELD buf size is %d\n", size); in hdmi_debug_dip_size()
574 size = snd_hda_codec_read(codec, pin_nid, 0, in hdmi_debug_dip_size()
576 codec_dbg(codec, "HDMI: DIP GP[%d] buf size is %d\n", i, size); in hdmi_debug_dip_size()
581 static void hdmi_clear_dip_buffers(struct hda_codec *codec, hda_nid_t pin_nid) in hdmi_clear_dip_buffers() argument
588 size = snd_hda_codec_read(codec, pin_nid, 0, in hdmi_clear_dip_buffers()
593 hdmi_set_dip_index(codec, pin_nid, i, 0x0); in hdmi_clear_dip_buffers()
595 hdmi_write_dip_byte(codec, pin_nid, 0x0); in hdmi_clear_dip_buffers()
596 hdmi_get_dip_index(codec, pin_nid, &pi, &bi); in hdmi_clear_dip_buffers()
598 codec_dbg(codec, "dip index %d: %d != %d\n", in hdmi_clear_dip_buffers()
603 codec_dbg(codec, in hdmi_clear_dip_buffers()
624 static void hdmi_fill_audio_infoframe(struct hda_codec *codec, in hdmi_fill_audio_infoframe() argument
630 hdmi_debug_dip_size(codec, pin_nid); in hdmi_fill_audio_infoframe()
631 hdmi_clear_dip_buffers(codec, pin_nid); /* be paranoid */ in hdmi_fill_audio_infoframe()
633 hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0); in hdmi_fill_audio_infoframe()
635 hdmi_write_dip_byte(codec, pin_nid, dip[i]); in hdmi_fill_audio_infoframe()
638 static bool hdmi_infoframe_uptodate(struct hda_codec *codec, hda_nid_t pin_nid, in hdmi_infoframe_uptodate() argument
644 if (snd_hda_codec_read(codec, pin_nid, 0, AC_VERB_GET_HDMI_DIP_XMIT, 0) in hdmi_infoframe_uptodate()
648 hdmi_set_dip_index(codec, pin_nid, 0x0, 0x0); in hdmi_infoframe_uptodate()
650 val = snd_hda_codec_read(codec, pin_nid, 0, in hdmi_infoframe_uptodate()
659 static int hdmi_pin_get_eld(struct hda_codec *codec, hda_nid_t nid, in hdmi_pin_get_eld() argument
662 snd_hda_set_dev_select(codec, nid, dev_id); in hdmi_pin_get_eld()
664 return snd_hdmi_get_eld(codec, nid, buf, eld_size); in hdmi_pin_get_eld()
667 static void hdmi_pin_setup_infoframe(struct hda_codec *codec, in hdmi_pin_setup_infoframe() argument
672 struct hdmi_spec *spec = codec->spec; in hdmi_pin_setup_infoframe()
702 codec_dbg(codec, "HDMI: unknown connection type at pin %d\n", in hdmi_pin_setup_infoframe()
707 snd_hda_set_dev_select(codec, pin_nid, dev_id); in hdmi_pin_setup_infoframe()
714 if (!hdmi_infoframe_uptodate(codec, pin_nid, ai.bytes, in hdmi_pin_setup_infoframe()
716 codec_dbg(codec, in hdmi_pin_setup_infoframe()
720 hdmi_stop_infoframe_trans(codec, pin_nid); in hdmi_pin_setup_infoframe()
721 hdmi_fill_audio_infoframe(codec, pin_nid, in hdmi_pin_setup_infoframe()
723 hdmi_start_infoframe_trans(codec, pin_nid); in hdmi_pin_setup_infoframe()
727 static void hdmi_setup_audio_infoframe(struct hda_codec *codec, in hdmi_setup_audio_infoframe() argument
731 struct hdmi_spec *spec = codec->spec; in hdmi_setup_audio_infoframe()
743 snd_hda_set_dev_select(codec, pin_nid, dev_id); in hdmi_setup_audio_infoframe()
746 if (get_wcaps(codec, pin_nid) & AC_WCAP_OUT_AMP) in hdmi_setup_audio_infoframe()
747 snd_hda_codec_write(codec, pin_nid, 0, in hdmi_setup_audio_infoframe()
753 ca = snd_hdac_channel_allocation(&codec->core, in hdmi_setup_audio_infoframe()
759 chmap->ops.set_channel_count(&codec->core, per_pin->cvt_nid, in hdmi_setup_audio_infoframe()
770 spec->ops.pin_setup_infoframe(codec, pin_nid, dev_id, in hdmi_setup_audio_infoframe()
782 static void check_presence_and_report(struct hda_codec *codec, hda_nid_t nid, in check_presence_and_report() argument
785 struct hdmi_spec *spec = codec->spec; in check_presence_and_report()
786 int pin_idx = pin_id_to_pin_index(codec, nid, dev_id); in check_presence_and_report()
795 static void jack_callback(struct hda_codec *codec, in jack_callback() argument
799 if (codec_has_acomp(codec)) in jack_callback()
802 check_presence_and_report(codec, jack->nid, jack->dev_id); in jack_callback()
805 static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res, in hdmi_intrinsic_event() argument
810 codec_dbg(codec, in hdmi_intrinsic_event()
811 "HDMI hot plug event: Codec=%d Pin=%d Device=%d Inactive=%d Presence_Detect=%d ELD_Valid=%d\n", in hdmi_intrinsic_event()
812 codec->addr, jack->nid, jack->dev_id, !!(res & AC_UNSOL_RES_IA), in hdmi_intrinsic_event()
815 check_presence_and_report(codec, jack->nid, jack->dev_id); in hdmi_intrinsic_event()
818 static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res) in hdmi_non_intrinsic_event() argument
825 codec_info(codec, in hdmi_non_intrinsic_event()
826 "HDMI CP event: CODEC=%d TAG=%d SUBTAG=0x%x CP_STATE=%d CP_READY=%d\n", in hdmi_non_intrinsic_event()
827 codec->addr, in hdmi_non_intrinsic_event()
843 static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res) in hdmi_unsol_event() argument
849 if (codec_has_acomp(codec)) in hdmi_unsol_event()
852 if (codec->dp_mst) { in hdmi_unsol_event()
856 jack = snd_hda_jack_tbl_get_from_tag(codec, tag, dev_entry); in hdmi_unsol_event()
858 jack = snd_hda_jack_tbl_get_from_tag(codec, tag, 0); in hdmi_unsol_event()
862 codec_dbg(codec, "Unexpected HDMI event tag 0x%x\n", tag); in hdmi_unsol_event()
867 hdmi_intrinsic_event(codec, res, jack); in hdmi_unsol_event()
869 hdmi_non_intrinsic_event(codec, res); in hdmi_unsol_event()
872 static void haswell_verify_D0(struct hda_codec *codec, in haswell_verify_D0() argument
880 if (!snd_hda_check_power_state(codec, cvt_nid, AC_PWRST_D0)) in haswell_verify_D0()
881 snd_hda_codec_write(codec, cvt_nid, 0, AC_VERB_SET_POWER_STATE, AC_PWRST_D0); in haswell_verify_D0()
883 if (!snd_hda_check_power_state(codec, nid, AC_PWRST_D0)) { in haswell_verify_D0()
884 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, in haswell_verify_D0()
887 pwr = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_POWER_STATE, 0); in haswell_verify_D0()
889 codec_dbg(codec, "Haswell HDMI audio: Power for pin 0x%x is now D%d\n", nid, pwr); in haswell_verify_D0()
901 static int hdmi_pin_hbr_setup(struct hda_codec *codec, hda_nid_t pin_nid, in hdmi_pin_hbr_setup() argument
906 if (snd_hda_query_pin_caps(codec, pin_nid) & AC_PINCAP_HBR) { in hdmi_pin_hbr_setup()
907 snd_hda_set_dev_select(codec, pin_nid, dev_id); in hdmi_pin_hbr_setup()
908 pinctl = snd_hda_codec_read(codec, pin_nid, 0, in hdmi_pin_hbr_setup()
920 codec_dbg(codec, in hdmi_pin_hbr_setup()
927 snd_hda_codec_write(codec, pin_nid, 0, in hdmi_pin_hbr_setup()
936 static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, in hdmi_setup_stream() argument
940 struct hdmi_spec *spec = codec->spec; in hdmi_setup_stream()
944 err = spec->ops.pin_hbr_setup(codec, pin_nid, dev_id, in hdmi_setup_stream()
948 codec_dbg(codec, "hdmi_setup_stream: HBR is not supported\n"); in hdmi_setup_stream()
959 param = snd_hda_codec_read(codec, cvt_nid, 0, in hdmi_setup_stream()
968 snd_hda_codec_write(codec, cvt_nid, 0, in hdmi_setup_stream()
972 snd_hda_codec_setup_stream(codec, cvt_nid, stream_tag, 0, format); in hdmi_setup_stream()
981 static int hdmi_choose_cvt(struct hda_codec *codec, in hdmi_choose_cvt() argument
984 struct hdmi_spec *spec = codec->spec; in hdmi_choose_cvt()
996 cvt_idx = cvt_nid_to_cvt_index(codec, per_pin->cvt_nid); in hdmi_choose_cvt()
1035 static void intel_verify_pin_cvt_connect(struct hda_codec *codec, in intel_verify_pin_cvt_connect() argument
1042 curr = snd_hda_codec_read(codec, pin_nid, 0, in intel_verify_pin_cvt_connect()
1045 snd_hda_codec_write_cache(codec, pin_nid, 0, in intel_verify_pin_cvt_connect()
1073 static void intel_not_share_assigned_cvt(struct hda_codec *codec, in intel_not_share_assigned_cvt() argument
1077 struct hdmi_spec *spec = codec->spec; in intel_not_share_assigned_cvt()
1107 dev_num = snd_hda_get_num_devices(codec, per_pin->pin_nid) + 1; in intel_not_share_assigned_cvt()
1119 dev_id_saved = snd_hda_get_dev_select(codec, nid); in intel_not_share_assigned_cvt()
1120 snd_hda_set_dev_select(codec, nid, per_pin->dev_id); in intel_not_share_assigned_cvt()
1121 curr = snd_hda_codec_read(codec, nid, 0, in intel_not_share_assigned_cvt()
1124 snd_hda_set_dev_select(codec, nid, dev_id_saved); in intel_not_share_assigned_cvt()
1130 * connection list are in the same order as in the codec. in intel_not_share_assigned_cvt()
1135 codec_dbg(codec, in intel_not_share_assigned_cvt()
1138 snd_hda_codec_write_cache(codec, nid, 0, in intel_not_share_assigned_cvt()
1144 snd_hda_set_dev_select(codec, nid, dev_id_saved); in intel_not_share_assigned_cvt()
1149 static void intel_not_share_assigned_cvt_nid(struct hda_codec *codec, in intel_not_share_assigned_cvt_nid() argument
1153 struct hdmi_spec *spec = codec->spec; in intel_not_share_assigned_cvt_nid()
1162 intel_not_share_assigned_cvt(codec, pin_nid, dev_id, mux_idx); in intel_not_share_assigned_cvt_nid()
1166 static void pin_cvt_fixup(struct hda_codec *codec, in pin_cvt_fixup() argument
1170 struct hdmi_spec *spec = codec->spec; in pin_cvt_fixup()
1173 spec->ops.pin_cvt_fixup(codec, per_pin, cvt_nid); in pin_cvt_fixup()
1180 struct hda_codec *codec, in hdmi_pcm_open_no_pin() argument
1183 struct hdmi_spec *spec = codec->spec; in hdmi_pcm_open_no_pin()
1189 pcm_idx = hinfo_to_pcm_index(codec, hinfo); in hdmi_pcm_open_no_pin()
1193 err = hdmi_choose_cvt(codec, -1, &cvt_idx); in hdmi_pcm_open_no_pin()
1201 pin_cvt_fixup(codec, NULL, per_cvt->cvt_nid); in hdmi_pcm_open_no_pin()
1228 struct hda_codec *codec, in hdmi_pcm_open() argument
1231 struct hdmi_spec *spec = codec->spec; in hdmi_pcm_open()
1240 pcm_idx = hinfo_to_pcm_index(codec, hinfo); in hdmi_pcm_open()
1245 pin_idx = hinfo_to_pin_index(codec, hinfo); in hdmi_pcm_open()
1256 err = hdmi_pcm_open_no_pin(hinfo, codec, substream); in hdmi_pcm_open()
1261 err = hdmi_choose_cvt(codec, pin_idx, &cvt_idx); in hdmi_pcm_open()
1276 if (get_wcaps(codec, per_cvt->cvt_nid) & AC_WCAP_STRIPE) in hdmi_pcm_open()
1279 snd_hda_set_dev_select(codec, per_pin->pin_nid, per_pin->dev_id); in hdmi_pcm_open()
1280 snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0, in hdmi_pcm_open()
1285 pin_cvt_fixup(codec, per_pin, 0); in hdmi_pcm_open()
1287 snd_hda_spdif_ctls_assign(codec, pcm_idx, per_cvt->cvt_nid); in hdmi_pcm_open()
1304 snd_hda_spdif_ctls_unassign(codec, pcm_idx); in hdmi_pcm_open()
1326 static int hdmi_read_pin_conn(struct hda_codec *codec, int pin_idx) in hdmi_read_pin_conn() argument
1328 struct hdmi_spec *spec = codec->spec; in hdmi_read_pin_conn()
1334 if (!(get_wcaps(codec, pin_nid) & AC_WCAP_CONN_LIST)) { in hdmi_read_pin_conn()
1335 codec_warn(codec, in hdmi_read_pin_conn()
1337 pin_nid, get_wcaps(codec, pin_nid)); in hdmi_read_pin_conn()
1341 snd_hda_set_dev_select(codec, pin_nid, dev_id); in hdmi_read_pin_conn()
1348 conns = snd_hda_get_raw_connections(codec, pin_nid, in hdmi_read_pin_conn()
1450 static bool check_non_pcm_per_cvt(struct hda_codec *codec, hda_nid_t cvt_nid);
1455 struct hda_codec *codec = per_pin->codec; in hdmi_pcm_setup_pin() local
1479 snd_hda_set_dev_select(codec, per_pin->pin_nid, in hdmi_pcm_setup_pin()
1481 snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0, in hdmi_pcm_setup_pin()
1485 snd_hda_spdif_ctls_assign(codec, per_pin->pcm_idx, hinfo->nid); in hdmi_pcm_setup_pin()
1487 non_pcm = check_non_pcm_per_cvt(codec, hinfo->nid); in hdmi_pcm_setup_pin()
1493 hdmi_setup_audio_infoframe(codec, per_pin, non_pcm); in hdmi_pcm_setup_pin()
1500 snd_hda_spdif_ctls_unassign(per_pin->codec, per_pin->pcm_idx); in hdmi_pcm_reset_pin()
1509 static struct snd_jack *pin_idx_to_pcm_jack(struct hda_codec *codec, in pin_idx_to_pcm_jack() argument
1512 struct hdmi_spec *spec = codec->spec; in pin_idx_to_pcm_jack()
1524 static void update_eld(struct hda_codec *codec, in update_eld() argument
1530 struct hdmi_spec *spec = codec->spec; in update_eld()
1538 snd_hdmi_parse_eld(codec, &eld->info, eld->eld_buffer, in update_eld()
1561 pcm_jack = pin_idx_to_pcm_jack(codec, per_pin); in update_eld()
1578 pcm_jack = pin_idx_to_pcm_jack(codec, per_pin); in update_eld()
1581 snd_hdmi_show_eld(codec, &eld->info); in update_eld()
1608 pin_cvt_fixup(codec, per_pin, 0); in update_eld()
1609 hdmi_setup_audio_infoframe(codec, per_pin, per_pin->non_pcm); in update_eld()
1613 snd_ctl_notify(codec->card, in update_eld()
1628 struct hda_codec *codec = per_pin->codec; in hdmi_present_sense_via_verbs() local
1629 struct hdmi_spec *spec = codec->spec; in hdmi_present_sense_via_verbs()
1631 struct device *dev = hda_codec_dev(codec); in hdmi_present_sense_via_verbs()
1650 ret = snd_hda_power_up_pm(codec); in hdmi_present_sense_via_verbs()
1654 present = snd_hda_jack_pin_sense(codec, pin_nid, dev_id); in hdmi_present_sense_via_verbs()
1663 codec_dbg(codec, in hdmi_present_sense_via_verbs()
1664 "HDMI status: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n", in hdmi_present_sense_via_verbs()
1665 codec->addr, pin_nid, eld->monitor_present, eld->eld_valid); in hdmi_present_sense_via_verbs()
1668 if (spec->ops.pin_get_eld(codec, pin_nid, dev_id, in hdmi_present_sense_via_verbs()
1673 update_eld(codec, per_pin, eld, repoll); in hdmi_present_sense_via_verbs()
1676 snd_hda_power_down_pm(codec); in hdmi_present_sense_via_verbs()
1685 static void silent_stream_enable(struct hda_codec *codec, in silent_stream_enable() argument
1688 struct hdmi_spec *spec = codec->spec; in silent_stream_enable()
1696 codec_dbg(codec, "hdmi: PCM already open, no silent stream\n"); in silent_stream_enable()
1700 pin_idx = pin_id_to_pin_index(codec, per_pin->pin_nid, per_pin->dev_id); in silent_stream_enable()
1701 err = hdmi_choose_cvt(codec, pin_idx, &cvt_idx); in silent_stream_enable()
1703 codec_err(codec, "hdmi: no free converter to enable silent mode\n"); in silent_stream_enable()
1712 codec_dbg(codec, "hdmi: enabling silent stream pin-NID=0x%x cvt-NID=0x%x\n", in silent_stream_enable()
1715 snd_hda_set_dev_select(codec, per_pin->pin_nid, per_pin->dev_id); in silent_stream_enable()
1716 snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0, in silent_stream_enable()
1721 pin_cvt_fixup(codec, per_pin, 0); in silent_stream_enable()
1723 snd_hdac_sync_audio_rate(&codec->core, per_pin->pin_nid, in silent_stream_enable()
1729 snd_hda_codec_setup_stream(codec, per_pin->cvt_nid, in silent_stream_enable()
1732 snd_hda_codec_setup_stream(codec, per_pin->cvt_nid, I915_SILENT_FMT_MASK, 0, format); in silent_stream_enable()
1735 hdmi_setup_audio_infoframe(codec, per_pin, per_pin->non_pcm); in silent_stream_enable()
1741 static void silent_stream_disable(struct hda_codec *codec, in silent_stream_disable() argument
1744 struct hdmi_spec *spec = codec->spec; in silent_stream_disable()
1752 codec_dbg(codec, "HDMI: disable silent stream on pin-NID=0x%x cvt-NID=0x%x\n", in silent_stream_disable()
1755 cvt_idx = cvt_nid_to_cvt_index(codec, per_pin->cvt_nid); in silent_stream_disable()
1769 static void sync_eld_via_acomp(struct hda_codec *codec, in sync_eld_via_acomp() argument
1772 struct hdmi_spec *spec = codec->spec; in sync_eld_via_acomp()
1779 eld->eld_size = snd_hdac_acomp_get_eld(&codec->core, per_pin->pin_nid, in sync_eld_via_acomp()
1783 update_eld(codec, per_pin, eld, 0); in sync_eld_via_acomp()
1796 pm_ret = snd_hda_power_up_pm(codec); in sync_eld_via_acomp()
1798 codec_err(codec, in sync_eld_via_acomp()
1799 "Monitor plugged-in, Failed to power up codec ret=[%d]\n", in sync_eld_via_acomp()
1801 silent_stream_enable(codec, per_pin); in sync_eld_via_acomp()
1803 silent_stream_disable(codec, per_pin); in sync_eld_via_acomp()
1804 pm_ret = snd_hda_power_down_pm(codec); in sync_eld_via_acomp()
1806 codec_err(codec, in sync_eld_via_acomp()
1807 "Monitor plugged-out, Failed to power down codec ret=[%d]\n", in sync_eld_via_acomp()
1815 struct hda_codec *codec = per_pin->codec; in hdmi_present_sense() local
1817 if (!codec_has_acomp(codec)) in hdmi_present_sense()
1820 sync_eld_via_acomp(codec, per_pin); in hdmi_present_sense()
1827 struct hda_codec *codec = per_pin->codec; in hdmi_repoll_eld() local
1828 struct hdmi_spec *spec = codec->spec; in hdmi_repoll_eld()
1831 jack = snd_hda_jack_tbl_get_mst(codec, per_pin->pin_nid, in hdmi_repoll_eld()
1844 static int hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid) in hdmi_add_pin() argument
1846 struct hdmi_spec *spec = codec->spec; in hdmi_add_pin()
1853 caps = snd_hda_query_pin_caps(codec, pin_nid); in hdmi_add_pin()
1861 config = snd_hda_codec_get_pincfg(codec, pin_nid); in hdmi_add_pin()
1882 } else if (spec->dyn_pcm_assign && codec->dp_mst) { in hdmi_add_pin()
1883 dev_num = snd_hda_get_num_devices(codec, pin_nid) + 1; in hdmi_add_pin()
1918 snd_hda_set_dev_select(codec, pin_nid, i); in hdmi_add_pin()
1919 err = hdmi_read_pin_conn(codec, pin_idx); in hdmi_add_pin()
1929 static int hdmi_add_cvt(struct hda_codec *codec, hda_nid_t cvt_nid) in hdmi_add_cvt() argument
1931 struct hdmi_spec *spec = codec->spec; in hdmi_add_cvt()
1936 chans = get_wcaps(codec, cvt_nid); in hdmi_add_cvt()
1951 err = snd_hda_query_supported_pcm(codec, cvt_nid, in hdmi_add_cvt()
1972 static int hdmi_parse_codec(struct hda_codec *codec) in hdmi_parse_codec() argument
1974 struct hdmi_spec *spec = codec->spec; in hdmi_parse_codec()
1980 nodes = snd_hda_get_sub_nodes(codec, codec->core.afg, &start_nid); in hdmi_parse_codec()
1982 codec_warn(codec, "HDMI: failed to get afg sub nodes\n"); in hdmi_parse_codec()
1986 q = snd_pci_quirk_lookup(codec->bus->pci, force_connect_list); in hdmi_parse_codec()
1998 caps = get_wcaps(codec, nid); in hdmi_parse_codec()
2004 hdmi_add_cvt(codec, nid); in hdmi_parse_codec()
2011 caps = get_wcaps(codec, nid); in hdmi_parse_codec()
2017 hdmi_add_pin(codec, nid); in hdmi_parse_codec()
2025 static bool check_non_pcm_per_cvt(struct hda_codec *codec, hda_nid_t cvt_nid) in check_non_pcm_per_cvt() argument
2030 mutex_lock(&codec->spdif_mutex); in check_non_pcm_per_cvt()
2031 spdif = snd_hda_spdif_out_of_nid(codec, cvt_nid); in check_non_pcm_per_cvt()
2036 mutex_unlock(&codec->spdif_mutex); in check_non_pcm_per_cvt()
2040 mutex_unlock(&codec->spdif_mutex); in check_non_pcm_per_cvt()
2049 struct hda_codec *codec, in generic_hdmi_playback_pcm_prepare() argument
2055 struct hdmi_spec *spec = codec->spec; in generic_hdmi_playback_pcm_prepare()
2064 pin_idx = hinfo_to_pin_index(codec, hinfo); in generic_hdmi_playback_pcm_prepare()
2070 pin_cvt_fixup(codec, NULL, cvt_nid); in generic_hdmi_playback_pcm_prepare()
2071 snd_hda_codec_setup_stream(codec, cvt_nid, in generic_hdmi_playback_pcm_prepare()
2090 pin_cvt_fixup(codec, per_pin, 0); in generic_hdmi_playback_pcm_prepare()
2094 if (codec_has_acomp(codec)) in generic_hdmi_playback_pcm_prepare()
2095 snd_hdac_sync_audio_rate(&codec->core, per_pin->pin_nid, in generic_hdmi_playback_pcm_prepare()
2098 non_pcm = check_non_pcm_per_cvt(codec, cvt_nid); in generic_hdmi_playback_pcm_prepare()
2103 if (get_wcaps(codec, cvt_nid) & AC_WCAP_STRIPE) { in generic_hdmi_playback_pcm_prepare()
2104 stripe = snd_hdac_get_stream_stripe_ctl(&codec->bus->core, in generic_hdmi_playback_pcm_prepare()
2106 snd_hda_codec_write(codec, cvt_nid, 0, in generic_hdmi_playback_pcm_prepare()
2111 hdmi_setup_audio_infoframe(codec, per_pin, non_pcm); in generic_hdmi_playback_pcm_prepare()
2114 snd_hda_set_dev_select(codec, per_pin->pin_nid, in generic_hdmi_playback_pcm_prepare()
2116 pinctl = snd_hda_codec_read(codec, per_pin->pin_nid, 0, in generic_hdmi_playback_pcm_prepare()
2118 snd_hda_codec_write(codec, per_pin->pin_nid, 0, in generic_hdmi_playback_pcm_prepare()
2124 err = spec->ops.setup_stream(codec, cvt_nid, per_pin->pin_nid, in generic_hdmi_playback_pcm_prepare()
2132 struct hda_codec *codec, in generic_hdmi_playback_pcm_cleanup() argument
2135 snd_hda_codec_cleanup_stream(codec, hinfo->nid); in generic_hdmi_playback_pcm_cleanup()
2140 struct hda_codec *codec, in hdmi_pcm_close() argument
2143 struct hdmi_spec *spec = codec->spec; in hdmi_pcm_close()
2152 pcm_idx = hinfo_to_pcm_index(codec, hinfo); in hdmi_pcm_close()
2157 cvt_idx = cvt_nid_to_cvt_index(codec, hinfo->nid); in hdmi_pcm_close()
2168 snd_hda_spdif_ctls_unassign(codec, pcm_idx); in hdmi_pcm_close()
2170 pin_idx = hinfo_to_pin_index(codec, hinfo); in hdmi_pcm_close()
2181 snd_hda_set_dev_select(codec, per_pin->pin_nid, in hdmi_pcm_close()
2183 pinctl = snd_hda_codec_read(codec, per_pin->pin_nid, 0, in hdmi_pcm_close()
2185 snd_hda_codec_write(codec, per_pin->pin_nid, 0, in hdmi_pcm_close()
2214 struct hda_codec *codec = hdac_to_hda_codec(hdac); in hdmi_get_spk_alloc() local
2215 struct hdmi_spec *spec = codec->spec; in hdmi_get_spk_alloc()
2227 struct hda_codec *codec = hdac_to_hda_codec(hdac); in hdmi_get_chmap() local
2228 struct hdmi_spec *spec = codec->spec; in hdmi_get_chmap()
2241 struct hda_codec *codec = hdac_to_hda_codec(hdac); in hdmi_set_chmap() local
2242 struct hdmi_spec *spec = codec->spec; in hdmi_set_chmap()
2251 hdmi_setup_audio_infoframe(codec, per_pin, per_pin->non_pcm); in hdmi_set_chmap()
2257 struct hda_codec *codec = hdac_to_hda_codec(hdac); in is_hdmi_pcm_attached() local
2258 struct hdmi_spec *spec = codec->spec; in is_hdmi_pcm_attached()
2264 static int generic_hdmi_build_pcms(struct hda_codec *codec) in generic_hdmi_build_pcms() argument
2266 struct hdmi_spec *spec = codec->spec; in generic_hdmi_build_pcms()
2277 if (spec->dyn_pcm_no_legacy && codec->mst_no_extra_pcms) in generic_hdmi_build_pcms()
2279 else if (codec->mst_no_extra_pcms) in generic_hdmi_build_pcms()
2284 codec_dbg(codec, "hdmi: pcm_num set to %d\n", pcm_num); in generic_hdmi_build_pcms()
2290 info = snd_hda_codec_pcm_new(codec, "HDMI %d", idx); in generic_hdmi_build_pcms()
2318 static int generic_hdmi_build_jack(struct hda_codec *codec, int pcm_idx) in generic_hdmi_build_jack() argument
2321 struct hdmi_spec *spec = codec->spec; in generic_hdmi_build_jack()
2330 !is_jack_detectable(codec, per_pin->pin_nid)) in generic_hdmi_build_jack()
2334 err = snd_jack_new(codec->card, hdmi_str, SND_JACK_AVOUT, &jack, in generic_hdmi_build_jack()
2345 static int generic_hdmi_build_controls(struct hda_codec *codec) in generic_hdmi_build_controls() argument
2347 struct hdmi_spec *spec = codec->spec; in generic_hdmi_build_controls()
2358 err = generic_hdmi_build_jack(codec, pcm_idx); in generic_hdmi_build_controls()
2366 err = snd_hda_create_dig_out_ctls(codec, in generic_hdmi_build_controls()
2372 err = snd_hda_create_dig_out_ctls(codec, in generic_hdmi_build_controls()
2379 snd_hda_spdif_ctls_unassign(codec, pcm_idx); in generic_hdmi_build_controls()
2384 err = hdmi_create_eld_ctl(codec, pcm_idx, dev); in generic_hdmi_build_controls()
2413 static int generic_hdmi_init_per_pins(struct hda_codec *codec) in generic_hdmi_init_per_pins() argument
2415 struct hdmi_spec *spec = codec->spec; in generic_hdmi_init_per_pins()
2421 per_pin->codec = codec; in generic_hdmi_init_per_pins()
2429 static int generic_hdmi_init(struct hda_codec *codec) in generic_hdmi_init() argument
2431 struct hdmi_spec *spec = codec->spec; in generic_hdmi_init()
2440 snd_hda_set_dev_select(codec, pin_nid, dev_id); in generic_hdmi_init()
2441 hdmi_init_pin(codec, pin_nid); in generic_hdmi_init()
2442 if (codec_has_acomp(codec)) in generic_hdmi_init()
2444 snd_hda_jack_detect_enable_callback_mst(codec, pin_nid, dev_id, in generic_hdmi_init()
2463 static void generic_spec_free(struct hda_codec *codec) in generic_spec_free() argument
2465 struct hdmi_spec *spec = codec->spec; in generic_spec_free()
2470 codec->spec = NULL; in generic_spec_free()
2472 codec->dp_mst = false; in generic_spec_free()
2475 static void generic_hdmi_free(struct hda_codec *codec) in generic_hdmi_free() argument
2477 struct hdmi_spec *spec = codec->spec; in generic_hdmi_free()
2481 snd_hdac_acomp_exit(&codec->bus->core); in generic_hdmi_free()
2482 } else if (codec_has_acomp(codec)) { in generic_hdmi_free()
2483 snd_hdac_acomp_register_notifier(&codec->bus->core, NULL); in generic_hdmi_free()
2485 codec->relaxed_resume = 0; in generic_hdmi_free()
2497 snd_device_free(codec->card, in generic_hdmi_free()
2503 generic_spec_free(codec); in generic_hdmi_free()
2507 static int generic_hdmi_suspend(struct hda_codec *codec) in generic_hdmi_suspend() argument
2509 struct hdmi_spec *spec = codec->spec; in generic_hdmi_suspend()
2519 static int generic_hdmi_resume(struct hda_codec *codec) in generic_hdmi_resume() argument
2521 struct hdmi_spec *spec = codec->spec; in generic_hdmi_resume()
2524 codec->patch_ops.init(codec); in generic_hdmi_resume()
2525 snd_hda_regmap_sync(codec); in generic_hdmi_resume()
2554 /* allocate codec->spec and assign/initialize generic parser ops */
2555 static int alloc_generic_hdmi(struct hda_codec *codec) in alloc_generic_hdmi() argument
2563 spec->codec = codec; in alloc_generic_hdmi()
2568 snd_hdac_register_chmap_ops(&codec->core, &spec->chmap); in alloc_generic_hdmi()
2575 codec->spec = spec; in alloc_generic_hdmi()
2578 codec->patch_ops = generic_hdmi_patch_ops; in alloc_generic_hdmi()
2584 static int patch_generic_hdmi(struct hda_codec *codec) in patch_generic_hdmi() argument
2588 err = alloc_generic_hdmi(codec); in patch_generic_hdmi()
2592 err = hdmi_parse_codec(codec); in patch_generic_hdmi()
2594 generic_spec_free(codec); in patch_generic_hdmi()
2598 generic_hdmi_init_per_pins(codec); in patch_generic_hdmi()
2607 static void reprogram_jack_detect(struct hda_codec *codec, hda_nid_t nid, in reprogram_jack_detect() argument
2612 tbl = snd_hda_jack_tbl_get_mst(codec, nid, dev_id); in reprogram_jack_detect()
2618 snd_hda_codec_write_cache(codec, nid, 0, in reprogram_jack_detect()
2633 spec->codec->relaxed_resume = use_acomp; in generic_acomp_notifier_set()
2634 spec->codec->bus->keep_power = 0; in generic_acomp_notifier_set()
2637 reprogram_jack_detect(spec->codec, in generic_acomp_notifier_set()
2674 struct hda_codec *codec = audio_ptr; in generic_acomp_pin_eld_notify() local
2675 struct hdmi_spec *spec = codec->spec; in generic_acomp_pin_eld_notify()
2676 hda_nid_t pin_nid = spec->port2pin(codec, port); in generic_acomp_pin_eld_notify()
2680 if (get_wcaps_type(get_wcaps(codec, pin_nid)) != AC_WID_PIN) in generic_acomp_pin_eld_notify()
2685 if (codec->core.dev.power.power_state.event == PM_EVENT_SUSPEND) in generic_acomp_pin_eld_notify()
2688 check_presence_and_report(codec, pin_nid, dev_id); in generic_acomp_pin_eld_notify()
2692 static void setup_drm_audio_ops(struct hda_codec *codec, in setup_drm_audio_ops() argument
2695 struct hdmi_spec *spec = codec->spec; in setup_drm_audio_ops()
2697 spec->drm_audio_ops.audio_ptr = codec; in setup_drm_audio_ops()
2710 static void generic_acomp_init(struct hda_codec *codec, in generic_acomp_init() argument
2714 struct hdmi_spec *spec = codec->spec; in generic_acomp_init()
2717 codec_info(codec, "audio component disabled by module option\n"); in generic_acomp_init()
2722 setup_drm_audio_ops(codec, ops); in generic_acomp_init()
2723 if (!snd_hdac_acomp_init(&codec->bus->core, &spec->drm_audio_ops, in generic_acomp_init()
2730 * Intel codec parsers and helpers
2738 static void intel_haswell_enable_all_pins(struct hda_codec *codec, in intel_haswell_enable_all_pins() argument
2742 struct hdmi_spec *spec = codec->spec; in intel_haswell_enable_all_pins()
2744 vendor_param = snd_hda_codec_read(codec, spec->vendor_nid, 0, in intel_haswell_enable_all_pins()
2750 vendor_param = snd_hda_codec_read(codec, spec->vendor_nid, 0, in intel_haswell_enable_all_pins()
2756 snd_hda_codec_update_widgets(codec); in intel_haswell_enable_all_pins()
2759 static void intel_haswell_fixup_enable_dp12(struct hda_codec *codec) in intel_haswell_fixup_enable_dp12() argument
2762 struct hdmi_spec *spec = codec->spec; in intel_haswell_fixup_enable_dp12()
2764 vendor_param = snd_hda_codec_read(codec, spec->vendor_nid, 0, in intel_haswell_fixup_enable_dp12()
2771 snd_hdac_regmap_add_vendor_verb(&codec->core, INTEL_SET_VENDOR_VERB); in intel_haswell_fixup_enable_dp12()
2772 snd_hda_codec_write_cache(codec, spec->vendor_nid, 0, in intel_haswell_fixup_enable_dp12()
2779 static void haswell_set_power_state(struct hda_codec *codec, hda_nid_t fg, in haswell_set_power_state() argument
2783 intel_haswell_enable_all_pins(codec, false); in haswell_set_power_state()
2784 intel_haswell_fixup_enable_dp12(codec); in haswell_set_power_state()
2787 snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE, power_state); in haswell_set_power_state()
2788 snd_hda_codec_set_power_to_all(codec, fg, power_state); in haswell_set_power_state()
2802 static int intel_base_nid(struct hda_codec *codec) in intel_base_nid() argument
2804 switch (codec->core.vendor_id) { in intel_base_nid()
2816 struct hda_codec *codec = audio_ptr; in intel_pin2port() local
2817 struct hdmi_spec *spec = codec->spec; in intel_pin2port()
2821 base_nid = intel_base_nid(codec); in intel_pin2port()
2836 codec_info(codec, "Can't find the HDMI/DP port for pin %d\n", pin_nid); in intel_pin2port()
2840 static int intel_port2pin(struct hda_codec *codec, int port) in intel_port2pin() argument
2842 struct hdmi_spec *spec = codec->spec; in intel_port2pin()
2848 return port + intel_base_nid(codec) - 1; in intel_port2pin()
2858 struct hda_codec *codec = audio_ptr; in intel_pin_eld_notify() local
2862 pin_nid = intel_port2pin(codec, port); in intel_pin_eld_notify()
2868 if (codec->core.dev.power.power_state.event == PM_EVENT_SUSPEND) in intel_pin_eld_notify()
2871 snd_hdac_i915_set_bclk(&codec->bus->core); in intel_pin_eld_notify()
2872 check_presence_and_report(codec, pin_nid, dev_id); in intel_pin_eld_notify()
2881 static void register_i915_notifier(struct hda_codec *codec) in register_i915_notifier() argument
2883 struct hdmi_spec *spec = codec->spec; in register_i915_notifier()
2887 setup_drm_audio_ops(codec, &intel_audio_ops); in register_i915_notifier()
2888 snd_hdac_acomp_register_notifier(&codec->bus->core, in register_i915_notifier()
2891 codec->relaxed_resume = 1; in register_i915_notifier()
2895 static int i915_hsw_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, in i915_hsw_setup_stream() argument
2899 haswell_verify_D0(codec, cvt_nid, pin_nid); in i915_hsw_setup_stream()
2900 return hdmi_setup_stream(codec, cvt_nid, pin_nid, dev_id, in i915_hsw_setup_stream()
2905 static void i915_pin_cvt_fixup(struct hda_codec *codec, in i915_pin_cvt_fixup() argument
2910 haswell_verify_D0(codec, per_pin->cvt_nid, per_pin->pin_nid); in i915_pin_cvt_fixup()
2911 snd_hda_set_dev_select(codec, per_pin->pin_nid, in i915_pin_cvt_fixup()
2913 intel_verify_pin_cvt_connect(codec, per_pin); in i915_pin_cvt_fixup()
2914 intel_not_share_assigned_cvt(codec, per_pin->pin_nid, in i915_pin_cvt_fixup()
2917 intel_not_share_assigned_cvt_nid(codec, 0, 0, cvt_nid); in i915_pin_cvt_fixup()
2922 static int alloc_intel_hdmi(struct hda_codec *codec) in alloc_intel_hdmi() argument
2927 if (!codec->bus->core.audio_component) { in alloc_intel_hdmi()
2928 codec_info(codec, "No i915 binding for Intel HDMI/DP codec\n"); in alloc_intel_hdmi()
2930 codec->probe_id = HDA_CODEC_ID_SKIP_PROBE; in alloc_intel_hdmi()
2934 err = alloc_generic_hdmi(codec); in alloc_intel_hdmi()
2938 codec->patch_ops.unsol_event = NULL; in alloc_intel_hdmi()
2943 static int parse_intel_hdmi(struct hda_codec *codec) in parse_intel_hdmi() argument
2948 err = hdmi_parse_codec(codec); in parse_intel_hdmi()
2952 generic_spec_free(codec); in parse_intel_hdmi()
2956 generic_hdmi_init_per_pins(codec); in parse_intel_hdmi()
2957 register_i915_notifier(codec); in parse_intel_hdmi()
2962 static int intel_hsw_common_init(struct hda_codec *codec, hda_nid_t vendor_nid, in intel_hsw_common_init() argument
2968 err = alloc_intel_hdmi(codec); in intel_hsw_common_init()
2971 spec = codec->spec; in intel_hsw_common_init()
2972 codec->dp_mst = true; in intel_hsw_common_init()
2979 intel_haswell_enable_all_pins(codec, true); in intel_hsw_common_init()
2980 intel_haswell_fixup_enable_dp12(codec); in intel_hsw_common_init()
2982 codec->display_power_control = 1; in intel_hsw_common_init()
2984 codec->patch_ops.set_power_state = haswell_set_power_state; in intel_hsw_common_init()
2985 codec->depop_delay = 0; in intel_hsw_common_init()
2986 codec->auto_runtime_pm = 1; in intel_hsw_common_init()
2998 return parse_intel_hdmi(codec); in intel_hsw_common_init()
3001 static int patch_i915_hsw_hdmi(struct hda_codec *codec) in patch_i915_hsw_hdmi() argument
3003 return intel_hsw_common_init(codec, 0x08, NULL, 0); in patch_i915_hsw_hdmi()
3006 static int patch_i915_glk_hdmi(struct hda_codec *codec) in patch_i915_glk_hdmi() argument
3008 return intel_hsw_common_init(codec, 0x0b, NULL, 0); in patch_i915_glk_hdmi()
3011 static int patch_i915_icl_hdmi(struct hda_codec *codec) in patch_i915_icl_hdmi() argument
3019 return intel_hsw_common_init(codec, 0x02, map, ARRAY_SIZE(map)); in patch_i915_icl_hdmi()
3022 static int patch_i915_tgl_hdmi(struct hda_codec *codec) in patch_i915_tgl_hdmi() argument
3031 ret = intel_hsw_common_init(codec, 0x02, map, ARRAY_SIZE(map)); in patch_i915_tgl_hdmi()
3033 struct hdmi_spec *spec = codec->spec; in patch_i915_tgl_hdmi()
3042 static int patch_i915_byt_hdmi(struct hda_codec *codec) in patch_i915_byt_hdmi() argument
3047 err = alloc_intel_hdmi(codec); in patch_i915_byt_hdmi()
3050 spec = codec->spec; in patch_i915_byt_hdmi()
3052 /* For Valleyview/Cherryview, only the display codec is in the display in patch_i915_byt_hdmi()
3055 codec->display_power_control = 1; in patch_i915_byt_hdmi()
3057 codec->depop_delay = 0; in patch_i915_byt_hdmi()
3058 codec->auto_runtime_pm = 1; in patch_i915_byt_hdmi()
3062 return parse_intel_hdmi(codec); in patch_i915_byt_hdmi()
3066 static int patch_i915_cpt_hdmi(struct hda_codec *codec) in patch_i915_cpt_hdmi() argument
3070 err = alloc_intel_hdmi(codec); in patch_i915_cpt_hdmi()
3073 return parse_intel_hdmi(codec); in patch_i915_cpt_hdmi()
3080 static int simple_playback_build_pcms(struct hda_codec *codec) in simple_playback_build_pcms() argument
3082 struct hdmi_spec *spec = codec->spec; in simple_playback_build_pcms()
3089 chans = get_wcaps(codec, per_cvt->cvt_nid); in simple_playback_build_pcms()
3092 info = snd_hda_codec_pcm_new(codec, "HDMI 0"); in simple_playback_build_pcms()
3107 static void simple_hdmi_unsol_event(struct hda_codec *codec, in simple_hdmi_unsol_event() argument
3110 snd_hda_jack_set_dirty_all(codec); in simple_hdmi_unsol_event()
3111 snd_hda_jack_report_sync(codec); in simple_hdmi_unsol_event()
3119 static int simple_playback_build_controls(struct hda_codec *codec) in simple_playback_build_controls() argument
3121 struct hdmi_spec *spec = codec->spec; in simple_playback_build_controls()
3126 err = snd_hda_create_dig_out_ctls(codec, per_cvt->cvt_nid, in simple_playback_build_controls()
3131 return simple_hdmi_build_jack(codec, 0); in simple_playback_build_controls()
3134 static int simple_playback_init(struct hda_codec *codec) in simple_playback_init() argument
3136 struct hdmi_spec *spec = codec->spec; in simple_playback_init()
3140 snd_hda_codec_write(codec, pin, 0, in simple_playback_init()
3143 if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP) in simple_playback_init()
3144 snd_hda_codec_write(codec, pin, 0, AC_VERB_SET_AMP_GAIN_MUTE, in simple_playback_init()
3146 snd_hda_jack_detect_enable(codec, pin, per_pin->dev_id); in simple_playback_init()
3150 static void simple_playback_free(struct hda_codec *codec) in simple_playback_free() argument
3152 struct hdmi_spec *spec = codec->spec; in simple_playback_free()
3211 static int nvhdmi_7x_init_2ch(struct hda_codec *codec) in nvhdmi_7x_init_2ch() argument
3213 snd_hda_sequence_write(codec, nvhdmi_basic_init_7x_2ch); in nvhdmi_7x_init_2ch()
3217 static int nvhdmi_7x_init_8ch(struct hda_codec *codec) in nvhdmi_7x_init_8ch() argument
3219 snd_hda_sequence_write(codec, nvhdmi_basic_init_7x_8ch); in nvhdmi_7x_init_8ch()
3244 struct hda_codec *codec, in simple_playback_pcm_open() argument
3247 struct hdmi_spec *spec = codec->spec; in simple_playback_pcm_open()
3250 switch (codec->preset->vendor_id) { in simple_playback_pcm_open()
3273 return snd_hda_multi_out_dig_open(codec, &spec->multiout); in simple_playback_pcm_open()
3277 struct hda_codec *codec, in simple_playback_pcm_close() argument
3280 struct hdmi_spec *spec = codec->spec; in simple_playback_pcm_close()
3281 return snd_hda_multi_out_dig_close(codec, &spec->multiout); in simple_playback_pcm_close()
3285 struct hda_codec *codec, in simple_playback_pcm_prepare() argument
3290 struct hdmi_spec *spec = codec->spec; in simple_playback_pcm_prepare()
3291 return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, in simple_playback_pcm_prepare()
3314 static int patch_simple_hdmi(struct hda_codec *codec, in patch_simple_hdmi() argument
3325 spec->codec = codec; in patch_simple_hdmi()
3326 codec->spec = spec; in patch_simple_hdmi()
3337 simple_playback_free(codec); in patch_simple_hdmi()
3344 codec->patch_ops = simple_hdmi_patch_ops; in patch_simple_hdmi()
3349 static void nvhdmi_8ch_7x_set_info_frame_parameters(struct hda_codec *codec, in nvhdmi_8ch_7x_set_info_frame_parameters() argument
3374 snd_hda_codec_write(codec, 0x1, 0, in nvhdmi_8ch_7x_set_info_frame_parameters()
3377 snd_hda_codec_write(codec, 0x1, 0, in nvhdmi_8ch_7x_set_info_frame_parameters()
3383 struct hda_codec *codec, in nvhdmi_8ch_7x_pcm_close() argument
3386 struct hdmi_spec *spec = codec->spec; in nvhdmi_8ch_7x_pcm_close()
3389 snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, in nvhdmi_8ch_7x_pcm_close()
3393 snd_hda_codec_write(codec, nvhdmi_con_nids_7x[i], 0, in nvhdmi_8ch_7x_pcm_close()
3396 snd_hda_codec_write(codec, nvhdmi_con_nids_7x[i], 0, in nvhdmi_8ch_7x_pcm_close()
3402 nvhdmi_8ch_7x_set_info_frame_parameters(codec, 8); in nvhdmi_8ch_7x_pcm_close()
3404 return snd_hda_multi_out_dig_close(codec, &spec->multiout); in nvhdmi_8ch_7x_pcm_close()
3408 struct hda_codec *codec, in nvhdmi_8ch_7x_pcm_prepare() argument
3416 struct hdmi_spec *spec = codec->spec; in nvhdmi_8ch_7x_pcm_prepare()
3420 mutex_lock(&codec->spdif_mutex); in nvhdmi_8ch_7x_pcm_prepare()
3422 spdif = snd_hda_spdif_out_of_nid(codec, per_cvt->cvt_nid); in nvhdmi_8ch_7x_pcm_prepare()
3429 if (codec->spdif_status_reset && (spdif->ctls & AC_DIG1_ENABLE)) in nvhdmi_8ch_7x_pcm_prepare()
3430 snd_hda_codec_write(codec, in nvhdmi_8ch_7x_pcm_prepare()
3437 snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, 0, in nvhdmi_8ch_7x_pcm_prepare()
3441 snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, 0, in nvhdmi_8ch_7x_pcm_prepare()
3446 if (codec->spdif_status_reset && (spdif->ctls & AC_DIG1_ENABLE)) { in nvhdmi_8ch_7x_pcm_prepare()
3447 snd_hda_codec_write(codec, in nvhdmi_8ch_7x_pcm_prepare()
3452 snd_hda_codec_write(codec, in nvhdmi_8ch_7x_pcm_prepare()
3467 if (codec->spdif_status_reset && in nvhdmi_8ch_7x_pcm_prepare()
3469 snd_hda_codec_write(codec, in nvhdmi_8ch_7x_pcm_prepare()
3475 snd_hda_codec_write(codec, in nvhdmi_8ch_7x_pcm_prepare()
3481 snd_hda_codec_write(codec, in nvhdmi_8ch_7x_pcm_prepare()
3488 if (codec->spdif_status_reset && in nvhdmi_8ch_7x_pcm_prepare()
3490 snd_hda_codec_write(codec, in nvhdmi_8ch_7x_pcm_prepare()
3495 snd_hda_codec_write(codec, in nvhdmi_8ch_7x_pcm_prepare()
3502 nvhdmi_8ch_7x_set_info_frame_parameters(codec, chs); in nvhdmi_8ch_7x_pcm_prepare()
3504 mutex_unlock(&codec->spdif_mutex); in nvhdmi_8ch_7x_pcm_prepare()
3523 static int patch_nvhdmi_2ch(struct hda_codec *codec) in patch_nvhdmi_2ch() argument
3526 int err = patch_simple_hdmi(codec, nvhdmi_master_con_nid_7x, in patch_nvhdmi_2ch()
3531 codec->patch_ops.init = nvhdmi_7x_init_2ch; in patch_nvhdmi_2ch()
3532 /* override the PCM rates, etc, as the codec doesn't give full list */ in patch_nvhdmi_2ch()
3533 spec = codec->spec; in patch_nvhdmi_2ch()
3541 static int nvhdmi_7x_8ch_build_pcms(struct hda_codec *codec) in nvhdmi_7x_8ch_build_pcms() argument
3543 struct hdmi_spec *spec = codec->spec; in nvhdmi_7x_8ch_build_pcms()
3544 int err = simple_playback_build_pcms(codec); in nvhdmi_7x_8ch_build_pcms()
3552 static int nvhdmi_7x_8ch_build_controls(struct hda_codec *codec) in nvhdmi_7x_8ch_build_controls() argument
3554 struct hdmi_spec *spec = codec->spec; in nvhdmi_7x_8ch_build_controls()
3559 err = simple_playback_build_controls(codec); in nvhdmi_7x_8ch_build_controls()
3570 switch (codec->preset->vendor_id) { in nvhdmi_7x_8ch_build_controls()
3583 static int patch_nvhdmi_8ch_7x(struct hda_codec *codec) in patch_nvhdmi_8ch_7x() argument
3586 int err = patch_nvhdmi_2ch(codec); in patch_nvhdmi_8ch_7x()
3589 spec = codec->spec; in patch_nvhdmi_8ch_7x()
3592 codec->patch_ops.init = nvhdmi_7x_init_8ch; in patch_nvhdmi_8ch_7x()
3593 codec->patch_ops.build_pcms = nvhdmi_7x_8ch_build_pcms; in patch_nvhdmi_8ch_7x()
3594 codec->patch_ops.build_controls = nvhdmi_7x_8ch_build_controls; in patch_nvhdmi_8ch_7x()
3598 nvhdmi_8ch_7x_set_info_frame_parameters(codec, 8); in patch_nvhdmi_8ch_7x()
3639 static int nvhdmi_port2pin(struct hda_codec *codec, int port) in nvhdmi_port2pin() argument
3651 static int patch_nvhdmi(struct hda_codec *codec) in patch_nvhdmi() argument
3656 err = alloc_generic_hdmi(codec); in patch_nvhdmi()
3659 codec->dp_mst = true; in patch_nvhdmi()
3661 spec = codec->spec; in patch_nvhdmi()
3664 err = hdmi_parse_codec(codec); in patch_nvhdmi()
3666 generic_spec_free(codec); in patch_nvhdmi()
3670 generic_hdmi_init_per_pins(codec); in patch_nvhdmi()
3679 codec->link_down_at_suspend = 1; in patch_nvhdmi()
3681 generic_acomp_init(codec, &nvhdmi_audio_ops, nvhdmi_port2pin); in patch_nvhdmi()
3686 static int patch_nvhdmi_legacy(struct hda_codec *codec) in patch_nvhdmi_legacy() argument
3691 err = patch_generic_hdmi(codec); in patch_nvhdmi_legacy()
3695 spec = codec->spec; in patch_nvhdmi_legacy()
3703 codec->link_down_at_suspend = 1; in patch_nvhdmi_legacy()
3709 * The HDA codec on NVIDIA Tegra contains two scratch registers that are
3718 * The SCRATCH0 register is used to notify the HDMI codec of changes in audio
3720 * be raised in the HDMI codec. The remainder of the bits is arbitrary. This
3748 * the format is invalidated so that the HDMI codec can be disabled.
3750 static void tegra_hdmi_set_format(struct hda_codec *codec, unsigned int format) in tegra_hdmi_set_format() argument
3755 value = snd_hda_codec_read(codec, NVIDIA_AFG_NID, 0, in tegra_hdmi_set_format()
3760 snd_hda_codec_write(codec, NVIDIA_AFG_NID, 0, in tegra_hdmi_set_format()
3763 snd_hda_codec_write(codec, NVIDIA_AFG_NID, 0, in tegra_hdmi_set_format()
3768 snd_hda_codec_write(codec, NVIDIA_AFG_NID, 0, in tegra_hdmi_set_format()
3782 * HDMI codec. The HDMI driver will use that as trigger to update its in tegra_hdmi_set_format()
3787 snd_hda_codec_write(codec, NVIDIA_AFG_NID, 0, in tegra_hdmi_set_format()
3792 struct hda_codec *codec, in tegra_hdmi_pcm_prepare() argument
3799 err = generic_hdmi_playback_pcm_prepare(hinfo, codec, stream_tag, in tegra_hdmi_pcm_prepare()
3804 /* notify the HDMI codec of the format change */ in tegra_hdmi_pcm_prepare()
3805 tegra_hdmi_set_format(codec, format); in tegra_hdmi_pcm_prepare()
3811 struct hda_codec *codec, in tegra_hdmi_pcm_cleanup() argument
3814 /* invalidate the format in the HDMI codec */ in tegra_hdmi_pcm_cleanup()
3815 tegra_hdmi_set_format(codec, 0); in tegra_hdmi_pcm_cleanup()
3817 return generic_hdmi_playback_pcm_cleanup(hinfo, codec, substream); in tegra_hdmi_pcm_cleanup()
3820 static struct hda_pcm *hda_find_pcm_by_type(struct hda_codec *codec, int type) in hda_find_pcm_by_type() argument
3822 struct hdmi_spec *spec = codec->spec; in hda_find_pcm_by_type()
3835 static int tegra_hdmi_build_pcms(struct hda_codec *codec) in tegra_hdmi_build_pcms() argument
3841 err = generic_hdmi_build_pcms(codec); in tegra_hdmi_build_pcms()
3845 pcm = hda_find_pcm_by_type(codec, HDA_PCM_TYPE_HDMI); in tegra_hdmi_build_pcms()
3851 * codec about format changes. in tegra_hdmi_build_pcms()
3860 static int patch_tegra_hdmi(struct hda_codec *codec) in patch_tegra_hdmi() argument
3865 err = patch_generic_hdmi(codec); in patch_tegra_hdmi()
3869 codec->depop_delay = 10; in patch_tegra_hdmi()
3870 codec->patch_ops.build_pcms = tegra_hdmi_build_pcms; in patch_tegra_hdmi()
3871 spec = codec->spec; in patch_tegra_hdmi()
3884 #define is_amdhdmi_rev3_or_later(codec) \ argument
3885 ((codec)->core.vendor_id == 0x1002aa01 && \
3886 ((codec)->core.revision_id & 0xff00) >= 0x0300)
3887 #define has_amd_full_remap_support(codec) is_amdhdmi_rev3_or_later(codec) argument
3927 static int atihdmi_pin_get_eld(struct hda_codec *codec, hda_nid_t nid, in atihdmi_pin_get_eld() argument
3932 return snd_hdmi_get_eld_ati(codec, nid, buf, eld_size, in atihdmi_pin_get_eld()
3933 is_amdhdmi_rev3_or_later(codec)); in atihdmi_pin_get_eld()
3936 static void atihdmi_pin_setup_infoframe(struct hda_codec *codec, in atihdmi_pin_setup_infoframe() argument
3941 snd_hda_codec_write(codec, pin_nid, 0, ATI_VERB_SET_CHANNEL_ALLOCATION, ca); in atihdmi_pin_setup_infoframe()
4012 struct hda_codec *codec = hdac_to_hda_codec(hdac); in atihdmi_pin_set_slot_channel() local
4019 if (!has_amd_full_remap_support(codec)) { in atihdmi_pin_set_slot_channel()
4042 return snd_hda_codec_write(codec, pin_nid, 0, verb, ati_channel_setup); in atihdmi_pin_set_slot_channel()
4048 struct hda_codec *codec = hdac_to_hda_codec(hdac); in atihdmi_pin_get_slot_channel() local
4057 if (!has_amd_full_remap_support(codec)) { in atihdmi_pin_get_slot_channel()
4067 ati_channel_setup = snd_hda_codec_read(codec, pin_nid, 0, verb, 0); in atihdmi_pin_get_slot_channel()
4130 static int atihdmi_pin_hbr_setup(struct hda_codec *codec, hda_nid_t pin_nid, in atihdmi_pin_hbr_setup() argument
4137 hbr_ctl = snd_hda_codec_read(codec, pin_nid, 0, ATI_VERB_GET_HBR_CONTROL, 0); in atihdmi_pin_hbr_setup()
4144 codec_dbg(codec, in atihdmi_pin_hbr_setup()
4151 snd_hda_codec_write(codec, pin_nid, 0, in atihdmi_pin_hbr_setup()
4161 static int atihdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, in atihdmi_setup_stream() argument
4165 if (is_amdhdmi_rev3_or_later(codec)) { in atihdmi_setup_stream()
4171 snd_hda_codec_write(codec, cvt_nid, 0, ATI_VERB_SET_RAMP_RATE, ramp_rate); in atihdmi_setup_stream()
4174 return hdmi_setup_stream(codec, cvt_nid, pin_nid, dev_id, in atihdmi_setup_stream()
4179 static int atihdmi_init(struct hda_codec *codec) in atihdmi_init() argument
4181 struct hdmi_spec *spec = codec->spec; in atihdmi_init()
4184 err = generic_hdmi_init(codec); in atihdmi_init()
4193 snd_hda_codec_write(codec, per_pin->pin_nid, 0, ATI_VERB_SET_DOWNMIX_INFO, 0); in atihdmi_init()
4196 if (has_amd_full_remap_support(codec)) in atihdmi_init()
4197 snd_hda_codec_write(codec, per_pin->pin_nid, 0, in atihdmi_init()
4201 codec->auto_runtime_pm = 1; in atihdmi_init()
4214 static int atihdmi_port2pin(struct hda_codec *codec, int port) in atihdmi_port2pin() argument
4226 static int patch_atihdmi(struct hda_codec *codec) in patch_atihdmi() argument
4232 err = patch_generic_hdmi(codec); in patch_atihdmi()
4237 codec->patch_ops.init = atihdmi_init; in patch_atihdmi()
4239 spec = codec->spec; in patch_atihdmi()
4249 if (!has_amd_full_remap_support(codec)) { in patch_atihdmi()
4272 codec->link_down_at_suspend = 1; in patch_atihdmi()
4274 generic_acomp_init(codec, &atihdmi_audio_ops, atihdmi_port2pin); in patch_atihdmi()
4283 static int patch_via_hdmi(struct hda_codec *codec) in patch_via_hdmi() argument
4285 return patch_simple_hdmi(codec, VIAHDMI_CVT_NID, VIAHDMI_PIN_NID); in patch_via_hdmi()
4416 MODULE_DESCRIPTION("HDMI HD-audio codec");
4417 MODULE_ALIAS("snd-hda-codec-intelhdmi");
4418 MODULE_ALIAS("snd-hda-codec-nvhdmi");
4419 MODULE_ALIAS("snd-hda-codec-atihdmi");