Hello
how to do the SPI on s32k148 if you have sample code can you please share it
For LPSPI you may find example code in S32 Design Studio.
davidtosenovjan_0-1663573798435.png
For QuadSPI there is an application note:https://www.nxp.com/docs/en/application-note/AN12193.pdf
SPi can be also emulated with using of FlexIO:https://www.nxp.com/docs/en/application-note/AN12174.pdf