Hello, I am running Alpinelinux on a mini computer with atom x5-Z8350 and bytcr_rt5651. When I try to play sound with aplay I get: Playing WAVE 'test.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono aplay: set_params:1416: Unable to install hw params: ACCESS: RW_INTERLEAVED FORMAT: U8 SUBFORMAT: STD SAMPLE_BITS: 8 FRAME_BITS: 8 CHANNELS: 1 RATE: 8000 PERIOD_TIME: 125000 PERIOD_SIZE: 1000 PERIOD_BYTES: 1000 PERIODS: 4 BUFFER_TIME: 500000 BUFFER_SIZE: 4000 BUFFER_BYTES: 4000 TICK_TIME: 0 And this on dmesg: [86213.329777] Audio Port: ASoC: no backend DAIs enabled for Audio Port [86213.329791] Audio Port: ASoC: dpcm_fe_dai_prepare() failed (-22) Same dmesg errors when I try to run spotifyd. I noticed that there are many people with similar problems who fixed it with UCM (e.g. https://forums.linuxmint.com/viewtopic.php?t=312795) but I don't understand what should I do. Any idea? Thanks! Regards. _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
