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ubuntu 19.04 and bytmax98090 sound card

seems the ubuntu 19.04 have the bytmax98090 support in the kernel 5.0
alsactl detect the card
but no sound
seems some firmware are missing
i have the firmware-linux installed

Comments

Re: ubuntu 19.04 and bytmax98090 sound card

By oxy via ubuntu-users at 04/13/2019 - 17:42

On Sat, 13 Apr 2019 22:35:32 +0200, mattias jonsson wrote:
Hi,

at least an older Ubuntu kernel's config shows

$ grep MAX98090 config-4.4.0-145-lowlatency
CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m
CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m
CONFIG_SND_SOC_MAX98090=m

Is the card listed as a playback device?

Run

aplay -l

Regards,
Ralf