I have an i.MX6 evaluation board with an audio codec from Cirrus Logic (WM8958). The board also supports PTP hardware clocking. Is it somehow possible to change the reference frequency for the audio PLL to the PHC from Linux? Is the common clock framework something to look into for this?

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.