[alsa-devel] Getting ICS43432 MEMS mic working with TMS320DM365 processor

Hello,

I have configured the TM320DM365 McBSP with clock and frame synchronization signals. Also see the ICS43432 MIC serial data on the oscilloscope, but do not get the right output in my application.

I have mapped the DaVinci McBSP with the CQ0093VC audio codec driver. Is this mapping correct or is it necessary to map the McBSP with ICS-43432 codec driver? Since, I have not applied the patch, I have used CQ0093VC codec driver.

Please do let me know if the ICS-43432 patch really necessary for the MIC to work.

Thank you, Ankhit