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iMX8M Passing bootargs from U-Boot without using command line

Question asked by Bharat Kumar Bacha on Mar 12, 2019
Latest reply on Mar 14, 2019 by Felix Radensky

I am trying to understand how the bootargs are being passed to the kernel from U-Boot. I am not interested in using U-Boot prompt to setup environment variables.
Is there any fixed address the kernel looks at? or Is it stored in some RAM location and the address is passed onto kernel through "x" registers?

Board: iMX8M 


Thanks and Regards,
Bharat Kumar.