24 May
2013
24 May
'13
6:36 p.m.
On Fri, May 24, 2013 at 3:29 PM, Takashi Iwai tiwai@suse.de wrote:
On Fri, May 17, 2013 at 8:04 AM, Takashi Iwai tiwai@suse.de wrote:
Well... It seems that something went unnoticed. This command seems to be essential for this (and the revised) patch to get the headphone output at all:
hda-verb /dev/snd/hwC0D0 0x25 SET_PIN_WID 0xc0Looking at the outputs above, it seems that turning on/off EAPD on VT codecs triggers the automatic power up/down of the pin, which leads to the unexpected result.
I may be wrong here, but why the patch touches EAPD handling, but not WID?
Could you try the patch below?
I did, it does not work. Transcript and alsa-info before and after hda-verb attached.
Regards, Alex