[alsa-devel] command 0x7e7 sent on STAC9200 / STAC9228
david.henningsson at canonical.com
Thu Aug 16 14:03:39 CEST 2012
While working with fixing the stuff that my automated test tool has
discovered, here's one I'm not sure what to do with.
If you run hda-emu on any of these three:
Hda-emu prints out:
invalid command: NID=0x1, verb=0x7e7, parm=0x0
In this case, I'm not sure if the command is invalid (and thus should be
removed), or if it's a secret IDT verb that we need to set.
/* Configure GPIOx as CMOS */
snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
But in hda-spec.c this verb is only in the verb table of IDT codecs, not
Can you offer some enlightement?
David Henningsson, Canonical Ltd.
More information about the Alsa-devel