1 files changed, 5 insertions, 1 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index ea5775a1a7db..3d4722f0a1ca 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -1075,7 +1075,7 @@ static struct snd_kcontrol_new stac_smux_mixer = {
 
 static const char * const slave_pfxs[] = {
         "Front", "Surround", "Center", "LFE", "Side",
-        "Headphone", "Speaker", "IEC958",
+        "Headphone", "Speaker", "IEC958", "PCM",
         NULL
 };
 
@@ -4543,6 +4543,9 @@ static void stac92xx_line_out_detect(struct hda_codec *codec,
         struct auto_pin_cfg *cfg = &spec->autocfg;
         int i;
 
+        if (cfg->speaker_outs == 0)
+                return;
+
         for (i = 0; i < cfg->line_outs; i++) {
                 if (presence)
                         break;
@@ -5531,6 +5534,7 @@ static int patch_stac92hd83xxx(struct hda_codec *codec)
                 snd_hda_codec_set_pincfg(codec, 0xf, 0x2181205e);
         }
 
+        codec->epss = 0; /* longer delay needed for D3 */
         codec->no_trigger_sense = 1;
         codec->spec = spec;