eCSPI1 on i.MX51

[GoranJakovljevi]

Hi all,

I have a problem with using eCSPI1 on i.MX51. I can't access registers of this periphery. Every time I try to read or write, I got segmentation fault. Does anyone know why that is happening?

I guess the problem is related with fact that eCSPI1 is inside of SPBA Memory Range. Is there some way to enable it or access in some other way?

Thanks in advance and regards,

Goran

[VladanJovanovic · Accepted solution]

Is clock to eCSPI1 enabled (CCGR4)?