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yamak
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Registered: ‎11-05-2018

Cannot Boot Linux after Optee

Hi,

I'm working on the ZC702 board and trying to boot Linux and Optee. My boot flow is:

FSBL--->U-Boot--->OP-TEE--->Linux

Although Optee is booted successfully, Linux hangs on the 'zynq_early_slcr_init' function at booting.

Probably Op-tee OS locking down access the SLCR. So When Linux accesses SLCR, the system crashes.

How can I solve this problem?

 

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