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Enable CSU in imx6

Question asked by Kajal Sabhani on Apr 21, 2016
Latest reply on Apr 22, 2016 by Kajal Sabhani

Hi all,

As per CSU_CSL registers default value ,it has secure read /write permission by default .(CSU_CSL=0x00330033)

I am not getting that even though it has secure read/write access permission then how that peripheral can be accessed from linux kernel.

is it that linux kernel is operating in secure mode?

i want to add CSU for secure and non secure access of peripherals .

so help me on how to enable CSU in imx6.