10-09-2018, 12:06 AM
Next time please put log output in a code box as I've already done to make it easier to read. Code box icon is 3rd from the right on the button bar.
The log indicates the I2S driver is hifiberry-dacplus which is not the driver that would be configured for the Mamboberry HIFI DAC+ selection in Audio config, and thus it failed registration.
If your audio device is a Mamboberry HIFI DAC+ then choose that as the entry for I2S audio device in the Audio config screen and click SET.
Then from SSH enter the command below to display the config.txt file and verify that dtoverlay=hifiberry-dac
cat /boot/config.txt
Then after rebooting Open MPD config screen and click APPLY.
The log indicates the I2S driver is hifiberry-dacplus which is not the driver that would be configured for the Mamboberry HIFI DAC+ selection in Audio config, and thus it failed registration.
Code:
[ 4.106648] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CPU DAI (null) not registered - will retry
[ 4.128317] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 4.160482] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 4.330663] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 4.340613] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry
[ 4.544129] pcm512x 1-004d: Failed to reset device: -121
[ 4.544505] pcm512x: probe of 1-004d failed with error -121If your audio device is a Mamboberry HIFI DAC+ then choose that as the entry for I2S audio device in the Audio config screen and click SET.
Then from SSH enter the command below to display the config.txt file and verify that dtoverlay=hifiberry-dac
cat /boot/config.txt
Then after rebooting Open MPD config screen and click APPLY.
