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SPI driver for S32v234

Question asked by Swathi Reddy on Aug 22, 2016



I am currently working on S32v234 custom board. I have to implement SPI driver code and application to test it.

In Latest BSP8 source code the "dspi" driver is compiled, but in root file system it shows only spidev3.0 i.e SPI3 chipselect 0 but in our custom board SPI0 is used. Please tell me how to change SPI3 interface to SPI0. Only BUS number we need to change, can you please tell me where to change the bus number in Kernel source code.

I am waiting for your reply. If possible please send SPI application code in Linux.



Thanks In advance.


Thanks & Regards,