[U-Boot] AVIC initialization in Uboot for mx31 pdk

Hi Magnus/all,

I believe that AVIC has to be initialized for the MX31 PDK for getting any peripheral based interrupt to work. I did not find any instance of it in the latest MX31 PDK patch, or am i missing anything. If we are assuming that this responsibility gets transferred to the kernel, then its fine. Please correct me if i am wrong. If it has to be done in U-boot, what would be an approriate place to do it.

Please correct me if i am wrong. -Alfred.