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| author | Takashi Iwai <tiwai@suse.de> | 2006-03-27 12:51:52 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-03-31 17:58:57 +0200 |
| commit | 505cb341ef39c0e75e074d49988a044b66fd4f99 (patch) | |
| tree | fdf148186e01e9ad259b2ad2dfd38d8435befaa1 /sound/pci | |
| parent | 675b4e5981941be5e826ada99b86e65e517b84ce (diff) | |
| download | linux-505cb341ef39c0e75e074d49988a044b66fd4f99.tar.bz2 | |
[ALSA] hda-codec - Fix unsol event initialization at resume of stac92xx
Fix the re-initialization of unsolicited events at resume of stac92xx codecs.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index e5fdb64eb02c..abe9493f0a2c 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -786,13 +786,8 @@ static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec, struct auto_pin return 0; wid_caps = get_wcaps(codec, pin); - if (wid_caps & AC_WCAP_UNSOL_CAP) { - /* Enable unsolicited responses on the HP widget */ - snd_hda_codec_write(codec, pin, 0, - AC_VERB_SET_UNSOLICITED_ENABLE, - STAC_UNSOL_ENABLE); + if (wid_caps & AC_WCAP_UNSOL_CAP) spec->hp_detect = 1; - } nid = snd_hda_codec_read(codec, pin, 0, AC_VERB_GET_CONNECT_LIST, 0) & 0xff; for (i = 0; i < cfg->line_outs; i++) { @@ -915,13 +910,8 @@ static int stac9200_auto_create_hp_ctls(struct hda_codec *codec, return 0; wid_caps = get_wcaps(codec, pin); - if (wid_caps & AC_WCAP_UNSOL_CAP) { - /* Enable unsolicited responses on the HP widget */ - snd_hda_codec_write(codec, pin, 0, - AC_VERB_SET_UNSOLICITED_ENABLE, - STAC_UNSOL_ENABLE); + if (wid_caps & AC_WCAP_UNSOL_CAP) spec->hp_detect = 1; - } return 0; } @@ -963,6 +953,10 @@ static int stac92xx_init(struct hda_codec *codec) /* set up pins */ if (spec->hp_detect) { + /* Enable unsolicited responses on the HP widget */ + snd_hda_codec_write(codec, cfg->hp_pin, 0, + AC_VERB_SET_UNSOLICITED_ENABLE, + STAC_UNSOL_ENABLE); /* fake event to set up pins */ codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26); } else { |