At Wed, 25 Jul 2012 11:57:12 +0100, Paul Freeman wrote:
seems the list's SPAM filter thought the message including full alsa-info.sh output was to large.. so resorting so pastebin http://pastebin.com/7iSFm3mp
Thanks. Actually VT2021 is identical with VT2020 from the spec POV, so it should be fully supported.
The lack of the headphone output is because of the wrong power state handling. The patch below should fix the issue. Give it a try.
If it still doesn't and the node 0x0b shows the power state D3, it means that the jack detection doesn't work properly on your machine.
this patch works perfectly, great :)
Thanks for testing. The patch is queued now.
Takashi
Takashi
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index 9064556..80d90cb 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -3226,7 +3226,7 @@ static void set_widgets_power_state_vt1718S(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int imux_is_smixer;
- unsigned int parm;
- unsigned int parm, parm2; /* MUX6 (1eh) = stereo mixer */ imux_is_smixer = snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00)
== 5; @@ -3249,7 +3249,7 @@ static void set_widgets_power_state_vt1718S(struct hda_codec *codec) parm = AC_PWRST_D3; set_pin_power_state(codec, 0x27, &parm); update_power_state(codec, 0x1a, parm);
- update_power_state(codec, 0xb, parm);
parm2 = parm; /* for pin 0x0b */
/* PW2 (26h), AOW2 (ah) */ parm = AC_PWRST_D3;
@@ -3264,6 +3264,9 @@ static void set_widgets_power_state_vt1718S(struct hda_codec *codec) if (!spec->hp_independent_mode) /* check for redirected HP */ set_pin_power_state(codec, 0x28, &parm); update_power_state(codec, 0x8, parm);
- if (!spec->hp_independent_mode && parm2 != AC_PWRST_D3)
parm = parm2;- update_power_state(codec, 0xb, parm); /* MW9 (21h), Mw2 (1ah), AOW0 (8h) */ update_power_state(codec, 0x21, imux_is_smixer ? AC_PWRST_D0 :
parm);