Bug WD19 dockstation

[Gregorio Rodrigo]

Hi everyone,
I am not sure if this is the proper way to submit a bug/ticket/question.

I posted a message here
https://github.com/edrose/dell-dock-audio-fix/issues/2#issuecomment-615290731
and got the suggestion to write to the alsa mail list.

I have a WD19 docking station and the lineout is not recognized. It seems
it is recognized as an input. However it works if I run the speaker-test
command. Anyone knows if I can apply those UCM settings or how could I do
it?

I copy here the message.

I have a WD19 docking station and i am facing the same problem.

Debian GNU/Linux bullseye/sid \n \l
Linux xps 5.5.0-1-amd64 #1
<https://github.com/edrose/dell-dock-audio-fix/issues/1> SMP Debian
5.5.13-2 (2020-03-30) x86_64 GNU/Linux

pactl list cards

Card #1 <https://github.com/edrose/dell-dock-audio-fix/issues/1>
Name: alsa_card.usb-Generic_USB_Audio_200901010001-00
Driver: module-alsa-card.c
Owner Module: 25
Properties:
alsa.card = "2"
alsa.card_name = "WD19 Dock"
alsa.long_card_name = "Dell-WD15-Dock"
alsa.driver_name = "snd_usb_audio"
device.bus_path = "pci-0000:00:14.0-usb-0:9.3.4:1.0"
sysfs.path =
"/devices/pci0000:00/0000:00:14.0/usb3/3-9/3-9.3/3-9.3.4/3-9.3.4:1.0/sound/card2"
udev.id = "usb-Generic_USB_Audio_200901010001-00"
device.bus = "usb"
device.vendor.id = "0bda"
device.vendor.name = "Realtek Semiconductor Corp."
device.product.id = "402e"
device.product.name = "USB Audio"
device.serial = "Generic_USB_Audio_200901010001"
device.string = "2"
device.description = "USB Audio"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-usb"
Profiles:
input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority:
65, available: yes)
output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority:
6500, available: yes)
output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1,
sources: 1, priority: 6565, available: yes)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: output:analog-stereo+input:analog-stereo
Ports:
analog-input-mic: Microphone (priority: 8700, latency offset: 0 usec)
Properties:
device.icon_name = "audio-input-microphone"
Part of profile(s): input:analog-stereo,
output:analog-stereo+input:analog-stereo
analog-output-headphones: Headphones (priority: 9900, latency offset: 0
usec)
Properties:
device.icon_name = "audio-headphones"
Part of profile(s): output:analog-stereo,
output:analog-stereo+input:analog-stereo

http://alsa-project.org/db/?f=616054544b8748431c354f1affbfd705c88fad37

If i run manualy speaker-test and select the proper subdevice, i get sound
over the lineoutput. I cannot set it as default (or i dont know how to do
it).
It seems that if i am able to set the UCM2 configuration from WD15 should
work. Any advise?

Thank you in advance.