Lines Matching full:codec
3 * Universal Interface for Intel High Definition Audio Codec
27 #define codec_in_pm(codec) snd_hdac_is_in_pm(&codec->core) argument
28 #define hda_codec_is_power_on(codec) snd_hdac_is_power_on(&codec->core) argument
29 #define codec_has_epss(codec) \ argument
30 ((codec)->core.power_caps & AC_PWRST_EPSS)
31 #define codec_has_clkstop(codec) \ argument
32 ((codec)->core.power_caps & AC_PWRST_CLKSTOP)
40 struct hda_codec *codec = container_of(dev, struct hda_codec, core); in codec_exec_verb() local
41 struct hda_bus *bus = codec->bus; in codec_exec_verb()
48 snd_hda_power_up_pm(codec); in codec_exec_verb()
52 err = snd_hdac_bus_exec_verb_unlocked(&bus->core, codec->core.addr, in codec_exec_verb()
56 snd_hda_power_down_pm(codec); in codec_exec_verb()
57 if (!codec_in_pm(codec) && res && err == -EAGAIN) { in codec_exec_verb()
59 codec_dbg(codec, in codec_exec_verb()
66 if (!err || codec_in_pm(codec)) in codec_exec_verb()
73 * @codec: the HDA codec
79 void snd_hda_sequence_write(struct hda_codec *codec, const struct hda_verb *seq) in snd_hda_sequence_write() argument
82 snd_hda_codec_write(codec, seq->nid, 0, seq->verb, seq->param); in snd_hda_sequence_write()
96 lookup_conn_list(struct hda_codec *codec, hda_nid_t nid) in lookup_conn_list() argument
99 list_for_each_entry(p, &codec->conn_list, list) { in lookup_conn_list()
106 static int add_conn_list(struct hda_codec *codec, hda_nid_t nid, int len, in add_conn_list() argument
117 list_add(&p->list, &codec->conn_list); in add_conn_list()
121 static void remove_conn_list(struct hda_codec *codec) in remove_conn_list() argument
123 while (!list_empty(&codec->conn_list)) { in remove_conn_list()
125 p = list_first_entry(&codec->conn_list, typeof(*p), list); in remove_conn_list()
132 static int read_and_add_raw_conns(struct hda_codec *codec, hda_nid_t nid) in read_and_add_raw_conns() argument
138 len = snd_hda_get_raw_connections(codec, nid, list, ARRAY_SIZE(list)); in read_and_add_raw_conns()
140 len = snd_hda_get_num_raw_conns(codec, nid); in read_and_add_raw_conns()
144 len = snd_hda_get_raw_connections(codec, nid, result, len); in read_and_add_raw_conns()
147 len = snd_hda_override_conn_list(codec, nid, len, result); in read_and_add_raw_conns()
155 * @codec: the HDA codec
168 int snd_hda_get_conn_list(struct hda_codec *codec, hda_nid_t nid, in snd_hda_get_conn_list() argument
178 p = lookup_conn_list(codec, nid); in snd_hda_get_conn_list()
187 err = read_and_add_raw_conns(codec, nid); in snd_hda_get_conn_list()
197 * @codec: the HDA codec
207 int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid, in snd_hda_get_connections() argument
211 int len = snd_hda_get_conn_list(codec, nid, &list); in snd_hda_get_connections()
215 codec_err(codec, "Too many connections %d for NID 0x%x\n", in snd_hda_get_connections()
228 * @codec: the HDA codec
238 int snd_hda_override_conn_list(struct hda_codec *codec, hda_nid_t nid, int len, in snd_hda_override_conn_list() argument
243 p = lookup_conn_list(codec, nid); in snd_hda_override_conn_list()
249 return add_conn_list(codec, nid, len, list); in snd_hda_override_conn_list()
255 * @codec: the HDA codec
264 int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux, in snd_hda_get_conn_index() argument
270 nums = snd_hda_get_conn_list(codec, mux, &conn); in snd_hda_get_conn_index()
277 codec_dbg(codec, "too deep connection for 0x%x\n", nid); in snd_hda_get_conn_index()
282 unsigned int type = get_wcaps_type(get_wcaps(codec, conn[i])); in snd_hda_get_conn_index()
285 if (snd_hda_get_conn_index(codec, conn[i], nid, recursive) >= 0) in snd_hda_get_conn_index()
294 * @codec: the HDA codec
300 unsigned int snd_hda_get_num_devices(struct hda_codec *codec, hda_nid_t nid) in snd_hda_get_num_devices() argument
302 unsigned int wcaps = get_wcaps(codec, nid); in snd_hda_get_num_devices()
305 if (!codec->dp_mst || !(wcaps & AC_WCAP_DIGITAL) || in snd_hda_get_num_devices()
309 parm = snd_hdac_read_parm_uncached(&codec->core, nid, AC_PAR_DEVLIST_LEN); in snd_hda_get_num_devices()
318 * @codec: the HDA codec
326 int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid, in snd_hda_get_devices() argument
332 parm = snd_hda_get_num_devices(codec, nid); in snd_hda_get_devices()
341 if (snd_hdac_read(&codec->core, nid, in snd_hda_get_devices()
358 * @codec: the HDA codec
365 int snd_hda_get_dev_select(struct hda_codec *codec, hda_nid_t nid) in snd_hda_get_dev_select() argument
368 if (!codec->dp_mst) in snd_hda_get_dev_select()
371 return snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_DEVICE_SEL, 0); in snd_hda_get_dev_select()
377 * @codec: the HDA codec
383 int snd_hda_set_dev_select(struct hda_codec *codec, hda_nid_t nid, int dev_id) in snd_hda_set_dev_select() argument
388 if (!codec->dp_mst) in snd_hda_set_dev_select()
392 num_devices = snd_hda_get_num_devices(codec, nid) + 1; in snd_hda_set_dev_select()
406 ret = snd_hda_codec_write(codec, nid, 0, in snd_hda_set_dev_select()
416 static int read_widget_caps(struct hda_codec *codec, hda_nid_t fg_node) in read_widget_caps() argument
421 codec->wcaps = kmalloc_array(codec->core.num_nodes, 4, GFP_KERNEL); in read_widget_caps()
422 if (!codec->wcaps) in read_widget_caps()
424 nid = codec->core.start_nid; in read_widget_caps()
425 for (i = 0; i < codec->core.num_nodes; i++, nid++) in read_widget_caps()
426 codec->wcaps[i] = snd_hdac_read_parm_uncached(&codec->core, in read_widget_caps()
431 /* read all pin default configurations and save codec->init_pins */
432 static int read_pin_defaults(struct hda_codec *codec) in read_pin_defaults() argument
436 for_each_hda_codec_node(nid, codec) { in read_pin_defaults()
438 unsigned int wcaps = get_wcaps(codec, nid); in read_pin_defaults()
442 pin = snd_array_new(&codec->init_pins); in read_pin_defaults()
446 pin->cfg = snd_hda_codec_read(codec, nid, 0, in read_pin_defaults()
450 * fixme: if any codec is different, need fix here in read_pin_defaults()
452 pin->ctrl = snd_hda_codec_read(codec, nid, 0, in read_pin_defaults()
460 static struct hda_pincfg *look_up_pincfg(struct hda_codec *codec, in look_up_pincfg() argument
477 int snd_hda_add_pincfg(struct hda_codec *codec, struct snd_array *list, in snd_hda_add_pincfg() argument
487 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) in snd_hda_add_pincfg()
491 pin = look_up_pincfg(codec, list, nid); in snd_hda_add_pincfg()
504 * @codec: the HDA codec
512 int snd_hda_codec_set_pincfg(struct hda_codec *codec, in snd_hda_codec_set_pincfg() argument
515 return snd_hda_add_pincfg(codec, &codec->driver_pins, nid, cfg); in snd_hda_codec_set_pincfg()
521 * @codec: the HDA codec
528 unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid) in snd_hda_codec_get_pincfg() argument
535 mutex_lock(&codec->user_mutex); in snd_hda_codec_get_pincfg()
536 pin = look_up_pincfg(codec, &codec->user_pins, nid); in snd_hda_codec_get_pincfg()
539 mutex_unlock(&codec->user_mutex); in snd_hda_codec_get_pincfg()
544 pin = look_up_pincfg(codec, &codec->driver_pins, nid); in snd_hda_codec_get_pincfg()
547 pin = look_up_pincfg(codec, &codec->init_pins, nid); in snd_hda_codec_get_pincfg()
556 * @codec: the HDA codec
564 int snd_hda_codec_set_pin_target(struct hda_codec *codec, hda_nid_t nid, in snd_hda_codec_set_pin_target() argument
569 pin = look_up_pincfg(codec, &codec->init_pins, nid); in snd_hda_codec_set_pin_target()
579 * @codec: the HDA codec
582 int snd_hda_codec_get_pin_target(struct hda_codec *codec, hda_nid_t nid) in snd_hda_codec_get_pin_target() argument
586 pin = look_up_pincfg(codec, &codec->init_pins, nid); in snd_hda_codec_get_pin_target()
595 * @codec: the HDA codec
600 void snd_hda_shutup_pins(struct hda_codec *codec) in snd_hda_shutup_pins() argument
608 if (codec->bus->shutdown) in snd_hda_shutup_pins()
610 snd_array_for_each(&codec->init_pins, i, pin) { in snd_hda_shutup_pins()
612 snd_hda_codec_read(codec, pin->nid, 0, in snd_hda_shutup_pins()
615 codec->pins_shutup = 1; in snd_hda_shutup_pins()
621 static void restore_shutup_pins(struct hda_codec *codec) in restore_shutup_pins() argument
626 if (!codec->pins_shutup) in restore_shutup_pins()
628 if (codec->bus->shutdown) in restore_shutup_pins()
630 snd_array_for_each(&codec->init_pins, i, pin) { in restore_shutup_pins()
631 snd_hda_codec_write(codec, pin->nid, 0, in restore_shutup_pins()
635 codec->pins_shutup = 0; in restore_shutup_pins()
641 struct hda_codec *codec = in hda_jackpoll_work() local
645 if (!codec->jackpoll_interval && snd_hdac_is_power_on(&codec->core)) in hda_jackpoll_work()
649 snd_hda_power_up_pm(codec); in hda_jackpoll_work()
651 if (codec->jackpoll_interval) { in hda_jackpoll_work()
652 snd_hda_jack_set_dirty_all(codec); in hda_jackpoll_work()
653 snd_hda_jack_poll_all(codec); in hda_jackpoll_work()
655 snd_hda_power_down_pm(codec); in hda_jackpoll_work()
657 if (!codec->jackpoll_interval) in hda_jackpoll_work()
660 schedule_delayed_work(&codec->jackpoll_work, in hda_jackpoll_work()
661 codec->jackpoll_interval); in hda_jackpoll_work()
665 static void free_init_pincfgs(struct hda_codec *codec) in free_init_pincfgs() argument
667 snd_array_free(&codec->driver_pins); in free_init_pincfgs()
669 snd_array_free(&codec->user_pins); in free_init_pincfgs()
671 snd_array_free(&codec->init_pins); in free_init_pincfgs()
688 get_hda_cvt_setup(struct hda_codec *codec, hda_nid_t nid) in get_hda_cvt_setup() argument
693 snd_array_for_each(&codec->cvt_setups, i, p) { in get_hda_cvt_setup()
697 p = snd_array_new(&codec->cvt_setups); in get_hda_cvt_setup()
711 snd_device_free(pcm->codec->card, pcm->pcm); in release_pcm()
712 clear_bit(pcm->device, pcm->codec->bus->pcm_dev_bits); in release_pcm()
723 struct hda_pcm *snd_hda_codec_pcm_new(struct hda_codec *codec, in snd_hda_codec_pcm_new() argument
733 pcm->codec = codec; in snd_hda_codec_pcm_new()
743 list_add_tail(&pcm->list, &codec->pcm_list_head); in snd_hda_codec_pcm_new()
749 * codec destructor
751 static void codec_release_pcms(struct hda_codec *codec) in codec_release_pcms() argument
755 list_for_each_entry_safe(pcm, n, &codec->pcm_list_head, list) { in codec_release_pcms()
758 snd_device_disconnect(codec->card, pcm->pcm); in codec_release_pcms()
763 void snd_hda_codec_cleanup_for_unbind(struct hda_codec *codec) in snd_hda_codec_cleanup_for_unbind() argument
765 if (codec->registered) { in snd_hda_codec_cleanup_for_unbind()
767 pm_runtime_get_noresume(hda_codec_dev(codec)); in snd_hda_codec_cleanup_for_unbind()
768 pm_runtime_disable(hda_codec_dev(codec)); in snd_hda_codec_cleanup_for_unbind()
769 codec->registered = 0; in snd_hda_codec_cleanup_for_unbind()
772 cancel_delayed_work_sync(&codec->jackpoll_work); in snd_hda_codec_cleanup_for_unbind()
773 if (!codec->in_freeing) in snd_hda_codec_cleanup_for_unbind()
774 snd_hda_ctls_clear(codec); in snd_hda_codec_cleanup_for_unbind()
775 codec_release_pcms(codec); in snd_hda_codec_cleanup_for_unbind()
776 snd_hda_detach_beep_device(codec); in snd_hda_codec_cleanup_for_unbind()
777 memset(&codec->patch_ops, 0, sizeof(codec->patch_ops)); in snd_hda_codec_cleanup_for_unbind()
778 snd_hda_jack_tbl_clear(codec); in snd_hda_codec_cleanup_for_unbind()
779 codec->proc_widget_hook = NULL; in snd_hda_codec_cleanup_for_unbind()
780 codec->spec = NULL; in snd_hda_codec_cleanup_for_unbind()
783 snd_array_free(&codec->driver_pins); in snd_hda_codec_cleanup_for_unbind()
784 snd_array_free(&codec->cvt_setups); in snd_hda_codec_cleanup_for_unbind()
785 snd_array_free(&codec->spdif_out); in snd_hda_codec_cleanup_for_unbind()
786 snd_array_free(&codec->verbs); in snd_hda_codec_cleanup_for_unbind()
787 codec->preset = NULL; in snd_hda_codec_cleanup_for_unbind()
788 codec->follower_dig_outs = NULL; in snd_hda_codec_cleanup_for_unbind()
789 codec->spdif_status_reset = 0; in snd_hda_codec_cleanup_for_unbind()
790 snd_array_free(&codec->mixers); in snd_hda_codec_cleanup_for_unbind()
791 snd_array_free(&codec->nids); in snd_hda_codec_cleanup_for_unbind()
792 remove_conn_list(codec); in snd_hda_codec_cleanup_for_unbind()
793 snd_hdac_regmap_exit(&codec->core); in snd_hda_codec_cleanup_for_unbind()
797 static unsigned int hda_set_power_state(struct hda_codec *codec,
800 /* enable/disable display power per codec */
801 static void codec_display_power(struct hda_codec *codec, bool enable) in codec_display_power() argument
803 if (codec->display_power_control) in codec_display_power()
804 snd_hdac_display_power(&codec->bus->core, codec->addr, enable); in codec_display_power()
808 void snd_hda_codec_register(struct hda_codec *codec) in snd_hda_codec_register() argument
810 if (codec->registered) in snd_hda_codec_register()
812 if (device_is_registered(hda_codec_dev(codec))) { in snd_hda_codec_register()
813 codec_display_power(codec, true); in snd_hda_codec_register()
814 pm_runtime_enable(hda_codec_dev(codec)); in snd_hda_codec_register()
816 snd_hda_power_down(codec); in snd_hda_codec_register()
817 codec->registered = 1; in snd_hda_codec_register()
829 struct hda_codec *codec = device->device_data; in snd_hda_codec_dev_free() local
831 codec->in_freeing = 1; in snd_hda_codec_dev_free()
837 if (codec->core.type == HDA_DEV_LEGACY) in snd_hda_codec_dev_free()
838 snd_hdac_device_unregister(&codec->core); in snd_hda_codec_dev_free()
839 codec_display_power(codec, false); in snd_hda_codec_dev_free()
845 if (codec->core.type == HDA_DEV_LEGACY) in snd_hda_codec_dev_free()
846 put_device(hda_codec_dev(codec)); in snd_hda_codec_dev_free()
853 struct hda_codec *codec = dev_to_hda_codec(dev); in snd_hda_codec_dev_release() local
855 free_init_pincfgs(codec); in snd_hda_codec_dev_release()
856 snd_hdac_device_exit(&codec->core); in snd_hda_codec_dev_release()
857 snd_hda_sysfs_clear(codec); in snd_hda_codec_dev_release()
858 kfree(codec->modelname); in snd_hda_codec_dev_release()
859 kfree(codec->wcaps); in snd_hda_codec_dev_release()
865 if (codec->core.type == HDA_DEV_LEGACY) in snd_hda_codec_dev_release()
866 kfree(codec); in snd_hda_codec_dev_release()
875 struct hda_codec *codec; in snd_hda_codec_device_init() local
885 codec = kzalloc(sizeof(*codec), GFP_KERNEL); in snd_hda_codec_device_init()
886 if (!codec) in snd_hda_codec_device_init()
890 err = snd_hdac_device_init(&codec->core, &bus->core, name, codec_addr); in snd_hda_codec_device_init()
892 kfree(codec); in snd_hda_codec_device_init()
896 codec->core.type = HDA_DEV_LEGACY; in snd_hda_codec_device_init()
897 *codecp = codec; in snd_hda_codec_device_init()
903 * snd_hda_codec_new - create a HDA codec
905 * @card: card for this codec
906 * @codec_addr: the codec address
907 * @codecp: the pointer to store the generated codec
925 unsigned int codec_addr, struct hda_codec *codec) in snd_hda_codec_device_new() argument
942 codec->core.dev.release = snd_hda_codec_dev_release; in snd_hda_codec_device_new()
943 codec->core.exec_verb = codec_exec_verb; in snd_hda_codec_device_new()
945 codec->bus = bus; in snd_hda_codec_device_new()
946 codec->card = card; in snd_hda_codec_device_new()
947 codec->addr = codec_addr; in snd_hda_codec_device_new()
948 mutex_init(&codec->spdif_mutex); in snd_hda_codec_device_new()
949 mutex_init(&codec->control_mutex); in snd_hda_codec_device_new()
950 snd_array_init(&codec->mixers, sizeof(struct hda_nid_item), 32); in snd_hda_codec_device_new()
951 snd_array_init(&codec->nids, sizeof(struct hda_nid_item), 32); in snd_hda_codec_device_new()
952 snd_array_init(&codec->init_pins, sizeof(struct hda_pincfg), 16); in snd_hda_codec_device_new()
953 snd_array_init(&codec->driver_pins, sizeof(struct hda_pincfg), 16); in snd_hda_codec_device_new()
954 snd_array_init(&codec->cvt_setups, sizeof(struct hda_cvt_setup), 8); in snd_hda_codec_device_new()
955 snd_array_init(&codec->spdif_out, sizeof(struct hda_spdif_out), 16); in snd_hda_codec_device_new()
956 snd_array_init(&codec->jacktbl, sizeof(struct hda_jack_tbl), 16); in snd_hda_codec_device_new()
957 snd_array_init(&codec->verbs, sizeof(struct hda_verb *), 8); in snd_hda_codec_device_new()
958 INIT_LIST_HEAD(&codec->conn_list); in snd_hda_codec_device_new()
959 INIT_LIST_HEAD(&codec->pcm_list_head); in snd_hda_codec_device_new()
961 INIT_DELAYED_WORK(&codec->jackpoll_work, hda_jackpoll_work); in snd_hda_codec_device_new()
962 codec->depop_delay = -1; in snd_hda_codec_device_new()
963 codec->fixup_id = HDA_FIXUP_ID_NOT_SET; in snd_hda_codec_device_new()
966 codec->power_jiffies = jiffies; in snd_hda_codec_device_new()
969 snd_hda_sysfs_init(codec); in snd_hda_codec_device_new()
971 if (codec->bus->modelname) { in snd_hda_codec_device_new()
972 codec->modelname = kstrdup(codec->bus->modelname, GFP_KERNEL); in snd_hda_codec_device_new()
973 if (!codec->modelname) { in snd_hda_codec_device_new()
979 fg = codec->core.afg ? codec->core.afg : codec->core.mfg; in snd_hda_codec_device_new()
980 err = read_widget_caps(codec, fg); in snd_hda_codec_device_new()
983 err = read_pin_defaults(codec); in snd_hda_codec_device_new()
988 hda_set_power_state(codec, AC_PWRST_D0); in snd_hda_codec_device_new()
989 codec->core.dev.power.power_state = PMSG_ON; in snd_hda_codec_device_new()
991 snd_hda_codec_proc_new(codec); in snd_hda_codec_device_new()
993 snd_hda_create_hwdep(codec); in snd_hda_codec_device_new()
995 sprintf(component, "HDA:%08x,%08x,%08x", codec->core.vendor_id, in snd_hda_codec_device_new()
996 codec->core.subsystem_id, codec->core.revision_id); in snd_hda_codec_device_new()
999 err = snd_device_new(card, SNDRV_DEV_CODEC, codec, &dev_ops); in snd_hda_codec_device_new()
1003 /* PM runtime needs to be enabled later after binding codec */ in snd_hda_codec_device_new()
1004 pm_runtime_forbid(&codec->core.dev); in snd_hda_codec_device_new()
1009 put_device(hda_codec_dev(codec)); in snd_hda_codec_device_new()
1016 * @codec: the HDA codec
1019 * the given codec.
1021 int snd_hda_codec_update_widgets(struct hda_codec *codec) in snd_hda_codec_update_widgets() argument
1026 err = snd_hdac_refresh_widgets(&codec->core); in snd_hda_codec_update_widgets()
1033 kfree(codec->wcaps); in snd_hda_codec_update_widgets()
1034 fg = codec->core.afg ? codec->core.afg : codec->core.mfg; in snd_hda_codec_update_widgets()
1035 err = read_widget_caps(codec, fg); in snd_hda_codec_update_widgets()
1039 snd_array_free(&codec->init_pins); in snd_hda_codec_update_widgets()
1040 err = read_pin_defaults(codec); in snd_hda_codec_update_widgets()
1047 static void update_pcm_stream_id(struct hda_codec *codec, in update_pcm_stream_id() argument
1054 oldval = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0); in update_pcm_stream_id()
1057 snd_hda_codec_write(codec, nid, 0, in update_pcm_stream_id()
1066 static void update_pcm_format(struct hda_codec *codec, struct hda_cvt_setup *p, in update_pcm_format() argument
1072 oldval = snd_hda_codec_read(codec, nid, 0, in update_pcm_format()
1076 snd_hda_codec_write(codec, nid, 0, in update_pcm_format()
1085 * snd_hda_codec_setup_stream - set up the codec for streaming
1086 * @codec: the CODEC to set up
1092 void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid, in snd_hda_codec_setup_stream() argument
1104 codec_dbg(codec, in snd_hda_codec_setup_stream()
1107 p = get_hda_cvt_setup(codec, nid); in snd_hda_codec_setup_stream()
1111 if (codec->patch_ops.stream_pm) in snd_hda_codec_setup_stream()
1112 codec->patch_ops.stream_pm(codec, nid, true); in snd_hda_codec_setup_stream()
1113 if (codec->pcm_format_first) in snd_hda_codec_setup_stream()
1114 update_pcm_format(codec, p, nid, format); in snd_hda_codec_setup_stream()
1115 update_pcm_stream_id(codec, p, nid, stream_tag, channel_id); in snd_hda_codec_setup_stream()
1116 if (!codec->pcm_format_first) in snd_hda_codec_setup_stream()
1117 update_pcm_format(codec, p, nid, format); in snd_hda_codec_setup_stream()
1123 type = get_wcaps_type(get_wcaps(codec, nid)); in snd_hda_codec_setup_stream()
1124 list_for_each_codec(c, codec->bus) { in snd_hda_codec_setup_stream()
1134 static void really_cleanup_stream(struct hda_codec *codec,
1138 * __snd_hda_codec_cleanup_stream - clean up the codec for closing
1139 * @codec: the CODEC to clean up
1143 void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid, in __snd_hda_codec_cleanup_stream() argument
1151 if (codec->no_sticky_stream) in __snd_hda_codec_cleanup_stream()
1154 codec_dbg(codec, "hda_codec_cleanup_stream: NID=0x%x\n", nid); in __snd_hda_codec_cleanup_stream()
1155 p = get_hda_cvt_setup(codec, nid); in __snd_hda_codec_cleanup_stream()
1162 really_cleanup_stream(codec, p); in __snd_hda_codec_cleanup_stream()
1169 static void really_cleanup_stream(struct hda_codec *codec, in really_cleanup_stream() argument
1174 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CHANNEL_STREAMID, 0); in really_cleanup_stream()
1176 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_STREAM_FORMAT, 0 in really_cleanup_stream()
1180 if (codec->patch_ops.stream_pm) in really_cleanup_stream()
1181 codec->patch_ops.stream_pm(codec, nid, false); in really_cleanup_stream()
1185 static void purify_inactive_streams(struct hda_codec *codec) in purify_inactive_streams() argument
1191 list_for_each_codec(c, codec->bus) { in purify_inactive_streams()
1201 static void hda_cleanup_all_streams(struct hda_codec *codec) in hda_cleanup_all_streams() argument
1206 snd_array_for_each(&codec->cvt_setups, i, p) { in hda_cleanup_all_streams()
1208 really_cleanup_stream(codec, p); in hda_cleanup_all_streams()
1219 * @codec: the HD-auio codec
1229 u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction) in query_amp_caps() argument
1231 if (!(get_wcaps(codec, nid) & AC_WCAP_AMP_OVRD)) in query_amp_caps()
1232 nid = codec->core.afg; in query_amp_caps()
1233 return snd_hda_param_read(codec, nid, in query_amp_caps()
1241 * @codec: the HD-audio codec
1248 bool snd_hda_check_amp_caps(struct hda_codec *codec, hda_nid_t nid, in snd_hda_check_amp_caps() argument
1253 if (get_wcaps(codec, nid) & (1 << (dir + 1))) in snd_hda_check_amp_caps()
1254 if (query_amp_caps(codec, nid, dir) & bits) in snd_hda_check_amp_caps()
1262 * @codec: the CODEC to clean up
1273 int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir, in snd_hda_override_amp_caps() argument
1278 snd_hda_override_wcaps(codec, nid, in snd_hda_override_amp_caps()
1279 get_wcaps(codec, nid) | AC_WCAP_AMP_OVRD); in snd_hda_override_amp_caps()
1281 return snd_hdac_override_parm(&codec->core, nid, parm, caps); in snd_hda_override_amp_caps()
1285 static unsigned int encode_amp(struct hda_codec *codec, hda_nid_t nid, in encode_amp() argument
1291 if ((query_amp_caps(codec, nid, dir) & in encode_amp()
1299 * @codec: HD-audio codec
1309 int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, in snd_hda_codec_amp_update() argument
1312 unsigned int cmd = encode_amp(codec, nid, ch, dir, idx); in snd_hda_codec_amp_update()
1314 return snd_hdac_regmap_update_raw(&codec->core, cmd, mask, val); in snd_hda_codec_amp_update()
1320 * @codec: HD-audio codec
1330 int snd_hda_codec_amp_stereo(struct hda_codec *codec, hda_nid_t nid, in snd_hda_codec_amp_stereo() argument
1338 ret |= snd_hda_codec_amp_update(codec, nid, ch, direction, in snd_hda_codec_amp_stereo()
1346 * @codec: the HDA codec
1358 int snd_hda_codec_amp_init(struct hda_codec *codec, hda_nid_t nid, int ch, in snd_hda_codec_amp_init() argument
1361 unsigned int cmd = encode_amp(codec, nid, ch, dir, idx); in snd_hda_codec_amp_init()
1363 if (!codec->core.regmap) in snd_hda_codec_amp_init()
1365 return snd_hdac_regmap_update_raw_once(&codec->core, cmd, mask, val); in snd_hda_codec_amp_init()
1371 * @codec: the HDA codec
1380 int snd_hda_codec_amp_init_stereo(struct hda_codec *codec, hda_nid_t nid, in snd_hda_codec_amp_init_stereo() argument
1388 ret |= snd_hda_codec_amp_init(codec, nid, ch, dir, in snd_hda_codec_amp_init_stereo()
1394 static u32 get_amp_max_value(struct hda_codec *codec, hda_nid_t nid, int dir, in get_amp_max_value() argument
1397 u32 caps = query_amp_caps(codec, nid, dir); in get_amp_max_value()
1416 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_mixer_amp_volume_info() local
1425 uinfo->value.integer.max = get_amp_max_value(codec, nid, dir, ofs); in snd_hda_mixer_amp_volume_info()
1427 codec_warn(codec, in snd_hda_mixer_amp_volume_info()
1438 read_amp_value(struct hda_codec *codec, hda_nid_t nid, in read_amp_value() argument
1442 val = snd_hda_codec_amp_read(codec, nid, ch, dir, idx); in read_amp_value()
1452 update_amp_value(struct hda_codec *codec, hda_nid_t nid, in update_amp_value() argument
1461 maxval = get_amp_max_value(codec, nid, dir, 0); in update_amp_value()
1464 return snd_hda_codec_amp_update(codec, nid, ch, dir, idx, in update_amp_value()
1479 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_mixer_amp_volume_get() local
1488 *valp++ = read_amp_value(codec, nid, 0, dir, idx, ofs); in snd_hda_mixer_amp_volume_get()
1490 *valp = read_amp_value(codec, nid, 1, dir, idx, ofs); in snd_hda_mixer_amp_volume_get()
1506 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_mixer_amp_volume_put() local
1516 change = update_amp_value(codec, nid, 0, dir, idx, ofs, *valp); in snd_hda_mixer_amp_volume_put()
1520 change |= update_amp_value(codec, nid, 1, dir, idx, ofs, *valp); in snd_hda_mixer_amp_volume_put()
1528 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in get_ctl_amp_tlv() local
1535 caps = query_amp_caps(codec, nid, dir); in get_ctl_amp_tlv()
1575 * @codec: HD-audio codec
1584 void snd_hda_set_vmaster_tlv(struct hda_codec *codec, hda_nid_t nid, int dir, in snd_hda_set_vmaster_tlv() argument
1590 caps = query_amp_caps(codec, nid, dir); in snd_hda_set_vmaster_tlv()
1603 find_mixer_ctl(struct hda_codec *codec, const char *name, int dev, int idx) in find_mixer_ctl() argument
1613 return snd_ctl_find_id(codec->card, &id); in find_mixer_ctl()
1618 * @codec: HD-audio codec
1623 struct snd_kcontrol *snd_hda_find_mixer_ctl(struct hda_codec *codec, in snd_hda_find_mixer_ctl() argument
1626 return find_mixer_ctl(codec, name, 0, 0); in snd_hda_find_mixer_ctl()
1630 static int find_empty_mixer_ctl_idx(struct hda_codec *codec, const char *name, in find_empty_mixer_ctl_idx() argument
1636 if (!find_mixer_ctl(codec, name, 0, idx)) in find_empty_mixer_ctl_idx()
1643 * snd_hda_ctl_add - Add a control element and assign to the codec
1644 * @codec: HD-audio codec
1648 * Add the given control element to an array inside the codec instance.
1649 * All control elements belonging to a codec are supposed to be added
1654 * The assignment is shown in the codec proc file.
1661 int snd_hda_ctl_add(struct hda_codec *codec, hda_nid_t nid, in snd_hda_ctl_add() argument
1677 err = snd_ctl_add(codec->card, kctl); in snd_hda_ctl_add()
1680 item = snd_array_new(&codec->mixers); in snd_hda_ctl_add()
1692 * @codec: HD-audio codec
1697 * Add the given control element to an array inside the codec instance.
1701 int snd_hda_add_nid(struct hda_codec *codec, struct snd_kcontrol *kctl, in snd_hda_add_nid() argument
1707 item = snd_array_new(&codec->nids); in snd_hda_add_nid()
1715 codec_err(codec, "no NID for mapping control %s:%d:%d\n", in snd_hda_add_nid()
1722 * snd_hda_ctls_clear - Clear all controls assigned to the given codec
1723 * @codec: HD-audio codec
1725 void snd_hda_ctls_clear(struct hda_codec *codec) in snd_hda_ctls_clear() argument
1728 struct hda_nid_item *items = codec->mixers.list; in snd_hda_ctls_clear()
1729 for (i = 0; i < codec->mixers.used; i++) in snd_hda_ctls_clear()
1730 snd_ctl_remove(codec->card, items[i].kctl); in snd_hda_ctls_clear()
1731 snd_array_free(&codec->mixers); in snd_hda_ctls_clear()
1732 snd_array_free(&codec->nids); in snd_hda_ctls_clear()
1744 struct hda_codec *codec; in snd_hda_lock_devices() local
1753 list_for_each_codec(codec, bus) { in snd_hda_lock_devices()
1755 list_for_each_entry(cpcm, &codec->pcm_list_head, list) { in snd_hda_lock_devices()
1789 * snd_hda_codec_reset - Clear all objects assigned to the codec
1790 * @codec: HD-audio codec
1792 * This frees the all PCM and control elements assigned to the codec, and
1798 int snd_hda_codec_reset(struct hda_codec *codec) in snd_hda_codec_reset() argument
1800 struct hda_bus *bus = codec->bus; in snd_hda_codec_reset()
1806 snd_hdac_device_unregister(&codec->core); in snd_hda_codec_reset()
1816 static int map_followers(struct hda_codec *codec, const char * const *followers, in map_followers() argument
1823 items = codec->mixers.list; in map_followers()
1824 for (i = 0; i < codec->mixers.used; i++) { in map_followers()
1837 err = func(codec, data, sctl); in map_followers()
1847 static int check_follower_present(struct hda_codec *codec, in check_follower_present() argument
1868 struct hda_codec *codec; member
1885 codec_err(arg->codec, in init_follower_0dB()
1903 codec_err(arg->codec, in init_follower_0dB()
1927 static int add_follower(struct hda_codec *codec, in add_follower() argument
1935 * @codec: HD-audio codec
1952 int __snd_hda_add_vmaster(struct hda_codec *codec, char *name, in __snd_hda_add_vmaster() argument
1963 err = map_followers(codec, followers, suffix, check_follower_present, NULL); in __snd_hda_add_vmaster()
1965 codec_dbg(codec, "No follower found for %s\n", name); in __snd_hda_add_vmaster()
1971 err = snd_hda_ctl_add(codec, 0, kctl); in __snd_hda_add_vmaster()
1975 err = map_followers(codec, followers, suffix, add_follower, kctl); in __snd_hda_add_vmaster()
1983 .codec = codec, in __snd_hda_add_vmaster()
2048 hook->hook(hook->codec, enabled); in vmaster_hook()
2053 * @codec: the HDA codec
2061 int snd_hda_add_vmaster_hook(struct hda_codec *codec, in snd_hda_add_vmaster_hook() argument
2069 hook->codec = codec; in snd_hda_add_vmaster_hook()
2077 return snd_hda_ctl_add(codec, 0, kctl); in snd_hda_add_vmaster_hook()
2090 if (!hook->hook || !hook->codec) in snd_hda_sync_vmaster_hook()
2095 if (hook->codec->bus->shutdown) in snd_hda_sync_vmaster_hook()
2134 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_mixer_amp_switch_get() local
2142 *valp++ = (snd_hda_codec_amp_read(codec, nid, 0, dir, idx) & in snd_hda_mixer_amp_switch_get()
2145 *valp = (snd_hda_codec_amp_read(codec, nid, 1, dir, idx) & in snd_hda_mixer_amp_switch_get()
2162 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_mixer_amp_switch_put() local
2171 change = snd_hda_codec_amp_update(codec, nid, 0, dir, idx, in snd_hda_mixer_amp_switch_put()
2177 change |= snd_hda_codec_amp_update(codec, nid, 1, dir, idx, in snd_hda_mixer_amp_switch_put()
2180 hda_call_check_power_status(codec, nid); in snd_hda_mixer_amp_switch_put()
2221 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_spdif_default_get() local
2225 if (WARN_ON(codec->spdif_out.used <= idx)) in snd_hda_spdif_default_get()
2227 mutex_lock(&codec->spdif_mutex); in snd_hda_spdif_default_get()
2228 spdif = snd_array_elem(&codec->spdif_out, idx); in snd_hda_spdif_default_get()
2233 mutex_unlock(&codec->spdif_mutex); in snd_hda_spdif_default_get()
2292 static void set_dig_out(struct hda_codec *codec, hda_nid_t nid, in set_dig_out() argument
2297 snd_hdac_regmap_update(&codec->core, nid, AC_VERB_SET_DIGI_CONVERT_1, in set_dig_out()
2299 d = codec->follower_dig_outs; in set_dig_out()
2303 snd_hdac_regmap_update(&codec->core, *d, in set_dig_out()
2307 static inline void set_dig_out_convert(struct hda_codec *codec, hda_nid_t nid, in set_dig_out_convert() argument
2321 set_dig_out(codec, nid, mask, val); in set_dig_out_convert()
2327 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_spdif_default_put() local
2334 if (WARN_ON(codec->spdif_out.used <= idx)) in snd_hda_spdif_default_put()
2336 mutex_lock(&codec->spdif_mutex); in snd_hda_spdif_default_put()
2337 spdif = snd_array_elem(&codec->spdif_out, idx); in snd_hda_spdif_default_put()
2348 set_dig_out_convert(codec, nid, val & 0xff, (val >> 8) & 0xff); in snd_hda_spdif_default_put()
2349 mutex_unlock(&codec->spdif_mutex); in snd_hda_spdif_default_put()
2358 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_spdif_out_switch_get() local
2362 if (WARN_ON(codec->spdif_out.used <= idx)) in snd_hda_spdif_out_switch_get()
2364 mutex_lock(&codec->spdif_mutex); in snd_hda_spdif_out_switch_get()
2365 spdif = snd_array_elem(&codec->spdif_out, idx); in snd_hda_spdif_out_switch_get()
2367 mutex_unlock(&codec->spdif_mutex); in snd_hda_spdif_out_switch_get()
2371 static inline void set_spdif_ctls(struct hda_codec *codec, hda_nid_t nid, in set_spdif_ctls() argument
2374 set_dig_out_convert(codec, nid, dig1, dig2); in set_spdif_ctls()
2376 if ((get_wcaps(codec, nid) & AC_WCAP_OUT_AMP) && in set_spdif_ctls()
2378 snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0, in set_spdif_ctls()
2385 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_spdif_out_switch_put() local
2392 if (WARN_ON(codec->spdif_out.used <= idx)) in snd_hda_spdif_out_switch_put()
2394 mutex_lock(&codec->spdif_mutex); in snd_hda_spdif_out_switch_put()
2395 spdif = snd_array_elem(&codec->spdif_out, idx); in snd_hda_spdif_out_switch_put()
2403 set_spdif_ctls(codec, nid, val & 0xff, -1); in snd_hda_spdif_out_switch_put()
2404 mutex_unlock(&codec->spdif_mutex); in snd_hda_spdif_out_switch_put()
2442 * @codec: the HDA codec
2451 int snd_hda_create_dig_out_ctls(struct hda_codec *codec, in snd_hda_create_dig_out_ctls() argument
2463 struct hda_bus *bus = codec->bus; in snd_hda_create_dig_out_ctls()
2472 kctl = find_mixer_ctl(codec, dig_mix->name, 0, 0); in snd_hda_create_dig_out_ctls()
2482 idx = find_empty_mixer_ctl_idx(codec, "IEC958 Playback Switch", idx); in snd_hda_create_dig_out_ctls()
2484 codec_err(codec, "too many IEC958 outputs\n"); in snd_hda_create_dig_out_ctls()
2487 spdif = snd_array_new(&codec->spdif_out); in snd_hda_create_dig_out_ctls()
2491 kctl = snd_ctl_new1(dig_mix, codec); in snd_hda_create_dig_out_ctls()
2495 kctl->private_value = codec->spdif_out.used - 1; in snd_hda_create_dig_out_ctls()
2496 err = snd_hda_ctl_add(codec, associated_nid, kctl); in snd_hda_create_dig_out_ctls()
2501 snd_hdac_regmap_read(&codec->core, cvt_nid, in snd_hda_create_dig_out_ctls()
2511 * @codec: the HDA codec
2516 struct hda_spdif_out *snd_hda_spdif_out_of_nid(struct hda_codec *codec, in snd_hda_spdif_out_of_nid() argument
2522 snd_array_for_each(&codec->spdif_out, i, spdif) { in snd_hda_spdif_out_of_nid()
2532 * @codec: the HDA codec
2537 void snd_hda_spdif_ctls_unassign(struct hda_codec *codec, int idx) in snd_hda_spdif_ctls_unassign() argument
2541 if (WARN_ON(codec->spdif_out.used <= idx)) in snd_hda_spdif_ctls_unassign()
2543 mutex_lock(&codec->spdif_mutex); in snd_hda_spdif_ctls_unassign()
2544 spdif = snd_array_elem(&codec->spdif_out, idx); in snd_hda_spdif_ctls_unassign()
2546 mutex_unlock(&codec->spdif_mutex); in snd_hda_spdif_ctls_unassign()
2552 * @codec: the HDA codec
2558 void snd_hda_spdif_ctls_assign(struct hda_codec *codec, int idx, hda_nid_t nid) in snd_hda_spdif_ctls_assign() argument
2563 if (WARN_ON(codec->spdif_out.used <= idx)) in snd_hda_spdif_ctls_assign()
2565 mutex_lock(&codec->spdif_mutex); in snd_hda_spdif_ctls_assign()
2566 spdif = snd_array_elem(&codec->spdif_out, idx); in snd_hda_spdif_ctls_assign()
2570 set_spdif_ctls(codec, nid, val & 0xff, (val >> 8) & 0xff); in snd_hda_spdif_ctls_assign()
2572 mutex_unlock(&codec->spdif_mutex); in snd_hda_spdif_ctls_assign()
2605 * @codec: the HDA codec
2608 int snd_hda_create_spdif_share_sw(struct hda_codec *codec, in snd_hda_create_spdif_share_sw() argument
2619 /* ATTENTION: here mout is passed as private_data, instead of codec */ in snd_hda_create_spdif_share_sw()
2620 return snd_hda_ctl_add(codec, mout->dig_out_nid, kctl); in snd_hda_create_spdif_share_sw()
2633 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_spdif_in_switch_get() local
2635 ucontrol->value.integer.value[0] = codec->spdif_in_enable; in snd_hda_spdif_in_switch_get()
2642 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_spdif_in_switch_put() local
2647 mutex_lock(&codec->spdif_mutex); in snd_hda_spdif_in_switch_put()
2648 change = codec->spdif_in_enable != val; in snd_hda_spdif_in_switch_put()
2650 codec->spdif_in_enable = val; in snd_hda_spdif_in_switch_put()
2651 snd_hdac_regmap_write(&codec->core, nid, in snd_hda_spdif_in_switch_put()
2654 mutex_unlock(&codec->spdif_mutex); in snd_hda_spdif_in_switch_put()
2661 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); in snd_hda_spdif_in_status_get() local
2666 snd_hdac_regmap_read(&codec->core, nid, in snd_hda_spdif_in_status_get()
2696 * @codec: the HDA codec
2704 int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid) in snd_hda_create_spdif_in_ctls() argument
2711 idx = find_empty_mixer_ctl_idx(codec, "IEC958 Capture Switch", 0); in snd_hda_create_spdif_in_ctls()
2713 codec_err(codec, "too many IEC958 inputs\n"); in snd_hda_create_spdif_in_ctls()
2717 kctl = snd_ctl_new1(dig_mix, codec); in snd_hda_create_spdif_in_ctls()
2721 err = snd_hda_ctl_add(codec, nid, kctl); in snd_hda_create_spdif_in_ctls()
2725 codec->spdif_in_enable = in snd_hda_create_spdif_in_ctls()
2726 snd_hda_codec_read(codec, nid, 0, in snd_hda_create_spdif_in_ctls()
2735 * @codec: the HDA codec
2740 * If the codec has power_filter set, it evaluates the power state and
2743 void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg, in snd_hda_codec_set_power_to_all() argument
2748 for_each_hda_codec_node(nid, codec) { in snd_hda_codec_set_power_to_all()
2749 unsigned int wcaps = get_wcaps(codec, nid); in snd_hda_codec_set_power_to_all()
2753 if (codec->power_filter) { in snd_hda_codec_set_power_to_all()
2754 state = codec->power_filter(codec, nid, power_state); in snd_hda_codec_set_power_to_all()
2758 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, in snd_hda_codec_set_power_to_all()
2766 * @codec: the HDA codec
2771 * This can be used a codec power_filter callback.
2773 unsigned int snd_hda_codec_eapd_power_filter(struct hda_codec *codec, in snd_hda_codec_eapd_power_filter() argument
2777 if (nid == codec->core.afg || nid == codec->core.mfg) in snd_hda_codec_eapd_power_filter()
2780 get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_PIN && in snd_hda_codec_eapd_power_filter()
2781 (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) { in snd_hda_codec_eapd_power_filter()
2782 int eapd = snd_hda_codec_read(codec, nid, 0, in snd_hda_codec_eapd_power_filter()
2792 * set power state of the codec, and return the power state
2794 static unsigned int hda_set_power_state(struct hda_codec *codec, in hda_set_power_state() argument
2797 hda_nid_t fg = codec->core.afg ? codec->core.afg : codec->core.mfg; in hda_set_power_state()
2804 if (codec->depop_delay < 0) in hda_set_power_state()
2805 msleep(codec_has_epss(codec) ? 10 : 100); in hda_set_power_state()
2806 else if (codec->depop_delay > 0) in hda_set_power_state()
2807 msleep(codec->depop_delay); in hda_set_power_state()
2813 if (codec->patch_ops.set_power_state) in hda_set_power_state()
2814 codec->patch_ops.set_power_state(codec, fg, in hda_set_power_state()
2818 if (codec->power_filter) in hda_set_power_state()
2819 state = codec->power_filter(codec, fg, state); in hda_set_power_state()
2821 snd_hda_codec_read(codec, fg, flags, in hda_set_power_state()
2824 snd_hda_codec_set_power_to_all(codec, fg, power_state); in hda_set_power_state()
2826 state = snd_hda_sync_power_state(codec, fg, power_state); in hda_set_power_state()
2835 * this is called at the end of codec parsing
2837 static void sync_power_up_states(struct hda_codec *codec) in sync_power_up_states() argument
2842 if (!codec->power_filter) in sync_power_up_states()
2845 for_each_hda_codec_node(nid, codec) { in sync_power_up_states()
2846 unsigned int wcaps = get_wcaps(codec, nid); in sync_power_up_states()
2850 target = codec->power_filter(codec, nid, AC_PWRST_D0); in sync_power_up_states()
2853 if (!snd_hda_check_power_state(codec, nid, target)) in sync_power_up_states()
2854 snd_hda_codec_write(codec, nid, 0, in sync_power_up_states()
2861 static void hda_exec_init_verbs(struct hda_codec *codec) in hda_exec_init_verbs() argument
2863 if (codec->init_verbs.list) in hda_exec_init_verbs()
2864 snd_hda_sequence_write(codec, codec->init_verbs.list); in hda_exec_init_verbs()
2867 static inline void hda_exec_init_verbs(struct hda_codec *codec) {} in hda_exec_init_verbs() argument
2872 static void update_power_acct(struct hda_codec *codec, bool on) in update_power_acct() argument
2874 unsigned long delta = jiffies - codec->power_jiffies; in update_power_acct()
2877 codec->power_on_acct += delta; in update_power_acct()
2879 codec->power_off_acct += delta; in update_power_acct()
2880 codec->power_jiffies += delta; in update_power_acct()
2883 void snd_hda_update_power_acct(struct hda_codec *codec) in snd_hda_update_power_acct() argument
2885 update_power_acct(codec, hda_codec_is_power_on(codec)); in snd_hda_update_power_acct()
2892 static unsigned int hda_call_codec_suspend(struct hda_codec *codec) in hda_call_codec_suspend() argument
2896 snd_hdac_enter_pm(&codec->core); in hda_call_codec_suspend()
2897 if (codec->patch_ops.suspend) in hda_call_codec_suspend()
2898 codec->patch_ops.suspend(codec); in hda_call_codec_suspend()
2899 hda_cleanup_all_streams(codec); in hda_call_codec_suspend()
2900 state = hda_set_power_state(codec, AC_PWRST_D3); in hda_call_codec_suspend()
2901 update_power_acct(codec, true); in hda_call_codec_suspend()
2902 snd_hdac_leave_pm(&codec->core); in hda_call_codec_suspend()
2907 * kick up codec; used both from PM and power-save
2909 static void hda_call_codec_resume(struct hda_codec *codec) in hda_call_codec_resume() argument
2911 snd_hdac_enter_pm(&codec->core); in hda_call_codec_resume()
2912 if (codec->core.regmap) in hda_call_codec_resume()
2913 regcache_mark_dirty(codec->core.regmap); in hda_call_codec_resume()
2915 codec->power_jiffies = jiffies; in hda_call_codec_resume()
2917 hda_set_power_state(codec, AC_PWRST_D0); in hda_call_codec_resume()
2918 restore_shutup_pins(codec); in hda_call_codec_resume()
2919 hda_exec_init_verbs(codec); in hda_call_codec_resume()
2920 snd_hda_jack_set_dirty_all(codec); in hda_call_codec_resume()
2921 if (codec->patch_ops.resume) in hda_call_codec_resume()
2922 codec->patch_ops.resume(codec); in hda_call_codec_resume()
2924 if (codec->patch_ops.init) in hda_call_codec_resume()
2925 codec->patch_ops.init(codec); in hda_call_codec_resume()
2926 snd_hda_regmap_sync(codec); in hda_call_codec_resume()
2929 if (codec->jackpoll_interval) in hda_call_codec_resume()
2930 hda_jackpoll_work(&codec->jackpoll_work.work); in hda_call_codec_resume()
2932 snd_hda_jack_report_sync(codec); in hda_call_codec_resume()
2933 codec->core.dev.power.power_state = PMSG_ON; in hda_call_codec_resume()
2934 snd_hdac_leave_pm(&codec->core); in hda_call_codec_resume()
2939 struct hda_codec *codec = dev_to_hda_codec(dev); in hda_codec_suspend() local
2943 if (!codec->card) in hda_codec_suspend()
2946 cancel_delayed_work_sync(&codec->jackpoll_work); in hda_codec_suspend()
2947 state = hda_call_codec_suspend(codec); in hda_codec_suspend()
2948 if (codec->link_down_at_suspend || in hda_codec_suspend()
2949 (codec_has_clkstop(codec) && codec_has_epss(codec) && in hda_codec_suspend()
2951 snd_hdac_codec_link_down(&codec->core); in hda_codec_suspend()
2952 codec_display_power(codec, false); in hda_codec_suspend()
2958 struct hda_codec *codec = dev_to_hda_codec(dev); in hda_codec_resume() local
2961 if (!codec->card) in hda_codec_resume()
2964 codec_display_power(codec, true); in hda_codec_resume()
2965 snd_hdac_codec_link_up(&codec->core); in hda_codec_resume()
2966 hda_call_codec_resume(codec); in hda_codec_resume()
2991 struct hda_codec *codec = dev_to_hda_codec(dev); in hda_codec_pm_complete() local
2993 if (pm_runtime_suspended(dev) && (codec->jackpoll_interval || in hda_codec_pm_complete()
2994 hda_codec_need_resume(codec) || codec->forced_resume)) in hda_codec_pm_complete()
3048 static int add_std_chmaps(struct hda_codec *codec) in add_std_chmaps() argument
3053 list_for_each_entry(pcm, &codec->pcm_list_head, list) { in add_std_chmaps()
3086 int snd_hda_codec_build_controls(struct hda_codec *codec) in snd_hda_codec_build_controls() argument
3089 hda_exec_init_verbs(codec); in snd_hda_codec_build_controls()
3091 if (codec->patch_ops.init) in snd_hda_codec_build_controls()
3092 err = codec->patch_ops.init(codec); in snd_hda_codec_build_controls()
3093 if (!err && codec->patch_ops.build_controls) in snd_hda_codec_build_controls()
3094 err = codec->patch_ops.build_controls(codec); in snd_hda_codec_build_controls()
3099 err = add_std_chmaps(codec); in snd_hda_codec_build_controls()
3103 if (codec->jackpoll_interval) in snd_hda_codec_build_controls()
3104 hda_jackpoll_work(&codec->jackpoll_work.work); in snd_hda_codec_build_controls()
3106 snd_hda_jack_report_sync(codec); /* call at the last init point */ in snd_hda_codec_build_controls()
3107 sync_power_up_states(codec); in snd_hda_codec_build_controls()
3116 struct hda_codec *codec, in hda_pcm_default_open_close() argument
3123 struct hda_codec *codec, in hda_pcm_default_prepare() argument
3128 snd_hda_codec_setup_stream(codec, hinfo->nid, stream_tag, 0, format); in hda_pcm_default_prepare()
3133 struct hda_codec *codec, in hda_pcm_default_cleanup() argument
3136 snd_hda_codec_cleanup_stream(codec, hinfo->nid); in hda_pcm_default_cleanup()
3140 static int set_pcm_default_values(struct hda_codec *codec, in set_pcm_default_values() argument
3147 err = snd_hda_query_supported_pcm(codec, info->nid, in set_pcm_default_values()
3172 * codec prepare/cleanup entries
3176 * @codec: the HDA codec
3182 * Calls the prepare callback set by the codec with the given arguments.
3185 int snd_hda_codec_prepare(struct hda_codec *codec, in snd_hda_codec_prepare() argument
3192 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()
3194 ret = hinfo->ops.prepare(hinfo, codec, stream, format, in snd_hda_codec_prepare()
3199 purify_inactive_streams(codec); in snd_hda_codec_prepare()
3200 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()
3207 * @codec: the HDA codec
3211 * Calls the cleanup callback set by the codec with the given arguments.
3213 void snd_hda_codec_cleanup(struct hda_codec *codec, in snd_hda_codec_cleanup() argument
3217 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()
3219 hinfo->ops.cleanup(hinfo, codec, substream); in snd_hda_codec_cleanup()
3220 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()
3277 /* call build_pcms ops of the given codec and set up the default parameters */
3278 int snd_hda_codec_parse_pcms(struct hda_codec *codec) in snd_hda_codec_parse_pcms() argument
3283 if (!list_empty(&codec->pcm_list_head)) in snd_hda_codec_parse_pcms()
3286 if (!codec->patch_ops.build_pcms) in snd_hda_codec_parse_pcms()
3289 err = codec->patch_ops.build_pcms(codec); in snd_hda_codec_parse_pcms()
3291 codec_err(codec, "cannot build PCMs for #%d (error %d)\n", in snd_hda_codec_parse_pcms()
3292 codec->core.addr, err); in snd_hda_codec_parse_pcms()
3296 list_for_each_entry(cpcm, &codec->pcm_list_head, list) { in snd_hda_codec_parse_pcms()
3304 err = set_pcm_default_values(codec, info); in snd_hda_codec_parse_pcms()
3306 codec_warn(codec, in snd_hda_codec_parse_pcms()
3318 /* assign all PCMs of the given codec */
3319 int snd_hda_codec_build_pcms(struct hda_codec *codec) in snd_hda_codec_build_pcms() argument
3321 struct hda_bus *bus = codec->bus; in snd_hda_codec_build_pcms()
3325 err = snd_hda_codec_parse_pcms(codec); in snd_hda_codec_build_pcms()
3330 list_for_each_entry(cpcm, &codec->pcm_list_head, list) { in snd_hda_codec_build_pcms()
3342 err = snd_hda_attach_pcm_stream(bus, codec, cpcm); in snd_hda_codec_build_pcms()
3344 codec_err(codec, in snd_hda_codec_build_pcms()
3345 "cannot attach PCM stream %d for codec #%d\n", in snd_hda_codec_build_pcms()
3346 dev, codec->core.addr); in snd_hda_codec_build_pcms()
3356 * @codec: the HDA codec
3364 int snd_hda_add_new_ctls(struct hda_codec *codec, in snd_hda_add_new_ctls() argument
3373 continue; /* skip this codec private value */ in snd_hda_add_new_ctls()
3375 kctl = snd_ctl_new1(knew, codec); in snd_hda_add_new_ctls()
3382 err = snd_hda_ctl_add(codec, 0, kctl); in snd_hda_add_new_ctls()
3386 * the codec addr; if it still fails (or it's the in snd_hda_add_new_ctls()
3387 * primary codec), then try another control index in snd_hda_add_new_ctls()
3389 if (!addr && codec->core.addr) in snd_hda_add_new_ctls()
3390 addr = codec->core.addr; in snd_hda_add_new_ctls()
3392 idx = find_empty_mixer_ctl_idx(codec, in snd_hda_add_new_ctls()
3405 static void codec_set_power_save(struct hda_codec *codec, int delay) in codec_set_power_save() argument
3407 struct device *dev = hda_codec_dev(codec); in codec_set_power_save()
3409 if (delay == 0 && codec->auto_runtime_pm) in codec_set_power_save()
3442 * @codec: HD-audio codec
3453 int snd_hda_check_amp_list_power(struct hda_codec *codec, in snd_hda_check_amp_list_power() argument
3471 v = snd_hda_codec_amp_read(codec, p->nid, ch, p->dir, in snd_hda_check_amp_list_power()
3476 snd_hda_power_up_pm(codec); in snd_hda_check_amp_list_power()
3484 snd_hda_power_down_pm(codec); in snd_hda_check_amp_list_power()
3520 * @codec: the HDA codec
3526 int snd_hda_input_mux_put(struct hda_codec *codec, in snd_hda_input_mux_put() argument
3541 snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_CONNECT_SEL, in snd_hda_input_mux_put()
3581 static void setup_dig_out_stream(struct hda_codec *codec, hda_nid_t nid, in setup_dig_out_stream() argument
3588 spdif = snd_hda_spdif_out_of_nid(codec, nid); in setup_dig_out_stream()
3595 curr_fmt = snd_hda_codec_read(codec, nid, 0, in setup_dig_out_stream()
3597 reset = codec->spdif_status_reset && in setup_dig_out_stream()
3604 set_dig_out_convert(codec, nid, in setup_dig_out_stream()
3607 snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format); in setup_dig_out_stream()
3608 if (codec->follower_dig_outs) { in setup_dig_out_stream()
3610 for (d = codec->follower_dig_outs; *d; d++) in setup_dig_out_stream()
3611 snd_hda_codec_setup_stream(codec, *d, stream_tag, 0, in setup_dig_out_stream()
3616 set_dig_out_convert(codec, nid, in setup_dig_out_stream()
3620 static void cleanup_dig_out_stream(struct hda_codec *codec, hda_nid_t nid) in cleanup_dig_out_stream() argument
3622 snd_hda_codec_cleanup_stream(codec, nid); in cleanup_dig_out_stream()
3623 if (codec->follower_dig_outs) { in cleanup_dig_out_stream()
3625 for (d = codec->follower_dig_outs; *d; d++) in cleanup_dig_out_stream()
3626 snd_hda_codec_cleanup_stream(codec, *d); in cleanup_dig_out_stream()
3632 * @codec: the HDA codec
3635 int snd_hda_multi_out_dig_open(struct hda_codec *codec, in snd_hda_multi_out_dig_open() argument
3638 mutex_lock(&codec->spdif_mutex); in snd_hda_multi_out_dig_open()
3641 cleanup_dig_out_stream(codec, mout->dig_out_nid); in snd_hda_multi_out_dig_open()
3643 mutex_unlock(&codec->spdif_mutex); in snd_hda_multi_out_dig_open()
3650 * @codec: the HDA codec
3656 int snd_hda_multi_out_dig_prepare(struct hda_codec *codec, in snd_hda_multi_out_dig_prepare() argument
3662 mutex_lock(&codec->spdif_mutex); in snd_hda_multi_out_dig_prepare()
3663 setup_dig_out_stream(codec, mout->dig_out_nid, stream_tag, format); in snd_hda_multi_out_dig_prepare()
3664 mutex_unlock(&codec->spdif_mutex); in snd_hda_multi_out_dig_prepare()
3671 * @codec: the HDA codec
3674 int snd_hda_multi_out_dig_cleanup(struct hda_codec *codec, in snd_hda_multi_out_dig_cleanup() argument
3677 mutex_lock(&codec->spdif_mutex); in snd_hda_multi_out_dig_cleanup()
3678 cleanup_dig_out_stream(codec, mout->dig_out_nid); in snd_hda_multi_out_dig_cleanup()
3679 mutex_unlock(&codec->spdif_mutex); in snd_hda_multi_out_dig_cleanup()
3686 * @codec: the HDA codec
3689 int snd_hda_multi_out_dig_close(struct hda_codec *codec, in snd_hda_multi_out_dig_close() argument
3692 mutex_lock(&codec->spdif_mutex); in snd_hda_multi_out_dig_close()
3694 mutex_unlock(&codec->spdif_mutex); in snd_hda_multi_out_dig_close()
3701 * @codec: the HDA codec
3710 int snd_hda_multi_out_analog_open(struct hda_codec *codec, in snd_hda_multi_out_analog_open() argument
3728 snd_hda_query_supported_pcm(codec, mout->dig_out_nid, in snd_hda_multi_out_analog_open()
3733 mutex_lock(&codec->spdif_mutex); in snd_hda_multi_out_analog_open()
3746 mutex_unlock(&codec->spdif_mutex); in snd_hda_multi_out_analog_open()
3755 * @codec: the HDA codec
3764 int snd_hda_multi_out_analog_prepare(struct hda_codec *codec, in snd_hda_multi_out_analog_prepare() argument
3775 mutex_lock(&codec->spdif_mutex); in snd_hda_multi_out_analog_prepare()
3776 spdif = snd_hda_spdif_out_of_nid(codec, mout->dig_out_nid); in snd_hda_multi_out_analog_prepare()
3780 snd_hda_is_supported_format(codec, mout->dig_out_nid, in snd_hda_multi_out_analog_prepare()
3784 setup_dig_out_stream(codec, mout->dig_out_nid, in snd_hda_multi_out_analog_prepare()
3788 cleanup_dig_out_stream(codec, mout->dig_out_nid); in snd_hda_multi_out_analog_prepare()
3791 mutex_unlock(&codec->spdif_mutex); in snd_hda_multi_out_analog_prepare()
3794 snd_hda_codec_setup_stream(codec, nids[HDA_FRONT], stream_tag, in snd_hda_multi_out_analog_prepare()
3799 snd_hda_codec_setup_stream(codec, mout->hp_nid, stream_tag, in snd_hda_multi_out_analog_prepare()
3804 snd_hda_codec_setup_stream(codec, in snd_hda_multi_out_analog_prepare()
3811 snd_hda_codec_setup_stream(codec, nids[i], stream_tag, in snd_hda_multi_out_analog_prepare()
3814 snd_hda_codec_setup_stream(codec, nids[i], stream_tag, in snd_hda_multi_out_analog_prepare()
3827 snd_hda_codec_setup_stream(codec, mout->extra_out_nid[i], in snd_hda_multi_out_analog_prepare()
3837 * @codec: the HDA codec
3840 int snd_hda_multi_out_analog_cleanup(struct hda_codec *codec, in snd_hda_multi_out_analog_cleanup() argument
3847 snd_hda_codec_cleanup_stream(codec, nids[i]); in snd_hda_multi_out_analog_cleanup()
3849 snd_hda_codec_cleanup_stream(codec, mout->hp_nid); in snd_hda_multi_out_analog_cleanup()
3852 snd_hda_codec_cleanup_stream(codec, in snd_hda_multi_out_analog_cleanup()
3856 snd_hda_codec_cleanup_stream(codec, in snd_hda_multi_out_analog_cleanup()
3858 mutex_lock(&codec->spdif_mutex); in snd_hda_multi_out_analog_cleanup()
3860 cleanup_dig_out_stream(codec, mout->dig_out_nid); in snd_hda_multi_out_analog_cleanup()
3863 mutex_unlock(&codec->spdif_mutex); in snd_hda_multi_out_analog_cleanup()
3870 * @codec: the HDA codec
3876 unsigned int snd_hda_get_default_vref(struct hda_codec *codec, hda_nid_t pin) in snd_hda_get_default_vref() argument
3880 oldval = snd_hda_codec_read(codec, pin, 0, in snd_hda_get_default_vref()
3882 pincap = snd_hda_query_pin_caps(codec, pin); in snd_hda_get_default_vref()
3899 * @codec: the HDA codec
3903 unsigned int snd_hda_correct_pin_ctl(struct hda_codec *codec, in snd_hda_correct_pin_ctl() argument
3916 cap = snd_hda_query_pin_caps(codec, pin); in snd_hda_correct_pin_ctl()
3955 * @codec: the HDA codec
3958 * @cached: access over codec pinctl cache or direct write
3966 int _snd_hda_set_pin_ctl(struct hda_codec *codec, hda_nid_t pin, in _snd_hda_set_pin_ctl() argument
3969 val = snd_hda_correct_pin_ctl(codec, pin, val); in _snd_hda_set_pin_ctl()
3970 snd_hda_codec_set_pin_target(codec, pin, val); in _snd_hda_set_pin_ctl()
3972 return snd_hda_codec_write_cache(codec, pin, 0, in _snd_hda_set_pin_ctl()
3975 return snd_hda_codec_write(codec, pin, 0, in _snd_hda_set_pin_ctl()
3982 * @codec: the HDA codec
3992 int snd_hda_add_imux_item(struct hda_codec *codec, in snd_hda_add_imux_item() argument
3998 codec_err(codec, "hda_codec: Too many imux items!\n"); in snd_hda_add_imux_item()
4026 struct hda_codec *codec; in snd_hda_bus_reset_codecs() local
4028 list_for_each_codec(codec, bus) { in snd_hda_bus_reset_codecs()
4030 if (current_work() != &codec->jackpoll_work.work) in snd_hda_bus_reset_codecs()
4031 cancel_delayed_work_sync(&codec->jackpoll_work); in snd_hda_bus_reset_codecs()
4033 if (hda_codec_is_power_on(codec)) { in snd_hda_bus_reset_codecs()
4034 hda_call_codec_suspend(codec); in snd_hda_bus_reset_codecs()
4035 hda_call_codec_resume(codec); in snd_hda_bus_reset_codecs()
4062 MODULE_DESCRIPTION("HDA codec core");