[Intel Nuc] Realtek ALC700 S/PDIF audio output not found

I have installed Ubuntu 21.10 on my Intel NUC8I7HVK.

I can't figure out how to configure my SPDIF to connect to my speaker system. I have the correct mini-Toslink to standard cable and I can see the laser light coming from the PC, so it is not likely a hardware problem.

The NUC audio is Realtek ALC700.

Can anyone help me properly configure my audio to recognize my SPDIF digital output and support the 5.1 Dolby surround?

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In pavucontrol i don't see any SPDIF output, headphones work fine.

pavucontrol
https://www.dropbox.com/s/csq8h8afbcin9xp/1Kuvakaappaus%202021-12-14%2012-12-23.png?dl=0
https://www.dropbox.com/s/kh6b49xc27zvx7o/2Kuvakaappaus%202021-12-14%2012-12-42.png?dl=0

Ubuntu Settings> Audio
https://www.dropbox.com/s/tvdivkhfcx5g7mm/Kuvakaappaus%202021-12-13%2007-21-58.png?dl=0

Windows 10 Audio Device info:
https://www.dropbox.com/s/myxdut9bjntw3xt/%C3%A4%C3%A4nikortti.PNG?dl=0

Your ALSA information is located at http://alsa-project.org/db/?f=5944783d310a8a936e8de69132b60a2ca02577c7
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ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu71
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: logman 1806 F.... pulseaudio
 /dev/snd/controlC1: logman 1806 F.... pulseaudio
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 21.10
InstallationDate: Installed on 2021-12-12 (56 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
Package: alsa-driver (not installed)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fi_FI.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 5.13.0-28.31-generic 5.13.19
Tags: impish wayland-session
Uname: Linux 5.13.0-28-generic x86_64
UpgradeStatus: Upgraded to impish on 2021-12-14 (55 days ago)
UserGroups: adm cdrom dip lpadmin lxd nordvpn plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 05/28/2021
dmi.bios.release: 5.6
dmi.bios.vendor: Intel Corp.
dmi.bios.version: HNKBLi70.86A.0067.2021.0528.1339
dmi.board.name: NUC8i7HVB
dmi.board.vendor: Intel Corporation
dmi.board.version: J68196-504
dmi.chassis.type: 3
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 2.0
dmi.modalias: dmi:bvnIntelCorp.:bvrHNKBLi70.86A.0067.2021.0528.1339:bd05/28/2021:br5.6:svnIntel(R)ClientSystems:pnNUC8i7HVK:pvrJ71485-504:rvnIntelCorporation:rnNUC8i7HVB:rvrJ68196-504:cvnIntelCorporation:ct3:cvr2.0:sku:
dmi.product.family: Intel NUC
dmi.product.name: NUC8i7HVK
dmi.product.version: J71485-504
dmi.sys.vendor: Intel(R) Client Systems