[Feature Request]: Ubuntu 21.04 support (current problem:micbias down)

respeaker / seeed-voicecard

2 Mic Hat, 4 Mic Array, 6-Mic Circular Array Kit, and 4-Mic Linear Array Kit for Raspberry Pi

GNU General Public License v3.0

470 stars 284 forks source link

[Feature Request]: Ubuntu 21.04 support (current problem:micbias down) #310

Open cl84 opened 2 years ago

cl84 commented 2 years ago

Describe the bug

I installed the driver on ubuntu 64bit, everything works except the fact that no voltage comes out from the micbias output, while the same driver on rasbian 64 works perfectly

Expected behavior

voltage on the micbias output

Platform

Ubuntu 21.04 (GNU/Linux 5.11.0-1016-raspi aarch64)

Relevant log output

No response

AIWintermuteAI commented 2 years ago

Hi there!

Glad to hear the driver works perfectly on Raspberry Pi OS 64bit. Ubuntu OS is not on the list of officially supported OS - hence it is not a Bug, but a Feature request. I'll change the title and put relevant labels, perhaps someone in the community would like to implement and maintain support for Ubuntu.

Could you also mention what product are you using?

HinTak commented 2 years ago

If the os hasn't crashed (#251 ), it is likely the 2-mics device. In that case, likely similar issue to that recent problem with the kernel shipping a buggy kernel module for the 2-mics codec. I think the install/uninstall script contains some tips about where kernel modules are located (they are slightly different in ubuntu).