No Sound
Hi! Recently I've tried Armbian 22.11 Jammy for my banana Pi M5. Initial setup without any error message. When I do the speaker-test but no sound output. Can I know how to add the sound card driver into the OS? Thanks
@ricardovasc and @hkkok be VERY CAREFULL USING the amixer spell from @MichaIng:
# Reset and re-initiate ALSA mixer states
rm /var/lib/alsa/asound.state
alsactl init
# Enable 3.5mm output
amixer -c 0 set 'TOACODEC OUT EN' 'on'
# Use I2S B as source for 3.5mm output, I2C A is somehow not usable
amixer -c 0 set 'TOACODEC SRC' 'I2S B'
# Use ALSA device 0 as input for I2S B
amixer -c 0 set 'TDMOUT_B SRC SEL' 'IN 0'
# Enable I2S B (SRC 2) on device 0 (_A)
amixer -c 0 set 'FRDDR_A SRC 2 EN' 'on'