Do you have any sample code for SPORT setup for ADSP-CM408? Direct-register based, not driver-based,
I could find one in my code box. I think, it is Tx-Rx loopback between SPORT_A and SPORT_B; and you need to change the macro's defined in main.h file, as per the required SPORT setting.
I ran that code long back ago. So, if something is not working, do let me know.
BTW, I have posted few SPORT code for BF609 here: Serial Port Codes on BF60x
You can easily port those to CM408, if required.
Thanks Prashant, thats great.
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