I now have the I2S showing up in ALSA, but when I try to play to it I get:
oot@OlimexWork:~# aplay -D hw:1,0 /usr/src/y.wav
Playing WAVE '/usr/src/y.wav' : Signed 16 bit Little Endian, Rate 44100 Hz,
Stereo
aplay: pcm_write:1710: write error: Input/output error
Here are the outputs from aplay -l and -L
root@OlimexWork:~# aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
sysdefault:CARD=sunxicodec
sunxi-CODEC, sunxi PCM
Default Audio Device
sysdefault:CARD=sunxisndi2s
sunxi-sndi2s,
Default Audio Device
root@OlimexWork:~# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: sunxicodec [sunxi-CODEC], device 0: M1 PCM [sunxi PCM]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: sunxisndi2s [sunxi-sndi2s], device 0: SUNXI-I2S sndi2s-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
What could I be missing or not have set up correctly?
Dennis
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