This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM6548: Audio problem of AM6548

Part Number: AM6548

Hi,

Our customized board connected codec of tlv320aic23( mcasp1), and we followed the "k3-am654-gp.dts" to configure, but finally it can't find soundcards , and it displayed the abnormal message as follow:

davinci-mcasp 2b10000.mcasp: IRQ common not found

any suggestion about this wrong message?

Thanks

Kenn