I have followed the instructions found at http://elinux.org/CircuitCo:Audio_Cape_RevB#Audio_Cape_Revision_B1 and I'm just getting static when I try speaker-test -f 600 or aplay filename.wav. the wav file plays fine on my windows laptop and aplay identifies it properly but just static for audio. what may I have missed?
here's dmesg: root@beaglebone:~# dmesg|tail [ 1088.018924] bone-capemgr bone_capemgr.8: slot #4: Requesting firmware 'BB-BONE-AUDI-02-00A0.dtbo' for board-name 'Override Board Name', version '00A0' [ 1088.028213] bone-capemgr bone_capemgr.8: slot #4: dtbo 'BB-BONE-AUDI-02-00A0.dtbo' loaded; converting to live tree [ 1088.029031] bone-capemgr bone_capemgr.8: slot #4: #4 overlays [ 1088.059524] of_get_named_gpio_flags: can't parse gpios property [ 1088.071612] 1-0018 supply IOVDD not found, using dummy regulator [ 1088.071867] 1-0018 supply DVDD not found, using dummy regulator [ 1088.072049] 1-0018 supply AVDD not found, using dummy regulator [ 1088.072277] 1-0018 supply DRVDD not found, using dummy regulator [ 1088.098289] davinci_evm sound.10: tlv320aic3x-hifi <-> 48038000.mcasp mapping ok [ 1088.134015] bone-capemgr bone_capemgr.8: slot #4: Applied #4 overlays. and a listing of slots showing the card: root@beaglebone:~# cat /sys/devices/bone_capemgr.*/slots 0: 54:PF--- 1: 55:PF--- 2: 56:PF--- 3: 57:PF--- 4: ff:P-O-L Override Board Name,00A0,Override Manuf,BB-BONE-AUDI-02 Thanks, Eric -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
