This is must likely a very simple answer but I can seem to find folder for /sound/soc/imx. I have looked in all the folder but can't seem to found this. I'm looking to edit imx-ssi.c. Any insight would be greatly appreciated.
It is in kernel sources: https://github.com/UDOOboard/Kernel_Unico/blob/master/sound/soc/imx/imx-ssi.c