Hi,
I'm tinkering on the wintron 7.0 together with Tobias Mädel and have tested your patch with your UCM config on Linux 4.5.0-rc2. It looks like we are getting somewhere. The soundcard is now being recognized by ALSA. But there are still some errors in that seem to be related to the audio driver. As soon as I try to output any sound I get an error: [ 88.906739] intel_sst_acpi 80860F28:00: fw download failed -16 [ 88.909262] intel_sst_acpi 80860F28:00: FW download fail -16 [ 88.948434] Audio Port: ASoC: no backend DAIs enabled for Audio Port
Does anybody have an idea why the sound chip is not responding and the fw download timeouts?
I've uploaded dmesg, lsmod and tree /proc/asound output here: https://github.com/TobleMiner/wintron7.0/tree/master/logs/4.5.0-rc2-ARCH-tsy...
Regards, Tobias Mädel and Tobias Schramm