The kernel sets cfg-mic:dmic not cfg-mic:dmic1 when a digital mic is used. The wrong check for cfg-mic:dmic1 causes there to be no "Mic" device at all, which causes the check for the ConflictingDevices section of the HeadSet (mic) device to fail like e.g. so:
[hans@localhost ~]$ alsaucm -c bytcr-rt5651 set _verb HiFi set _enadev Speaker ALSA lib parser.c:1138:(verb_dev_list_add) error: unable to find device 'Mic' ALSA lib parser.c:1433:(parse_verb_file) error: device management error in verb 'HiFi' ALSA lib main.c:962:(snd_use_case_mgr_open) error: failed to import bytcr-rt5651 use case configuration -2 alsaucm: error failed to open sound card bytcr-rt5651: No such file or directory
This commit fixes this.
Signed-off-by: Hans de Goede hdegoede@redhat.com --- ucm2/bytcr-rt5651/HiFi-Components.conf | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/ucm2/bytcr-rt5651/HiFi-Components.conf b/ucm2/bytcr-rt5651/HiFi-Components.conf index 53ebcbe..d0a573e 100644 --- a/ucm2/bytcr-rt5651/HiFi-Components.conf +++ b/ucm2/bytcr-rt5651/HiFi-Components.conf @@ -34,11 +34,11 @@ If.headphones { } }
-If.dmic1 { +If.dmic { Condition { Type String Haystack "${CardComponents}" - Needle "cfg-mic:dmic1" + Needle "cfg-mic:dmic" } True { <codecs/rt5651/DigitalMic.conf>