DRA78x boot up from IPU0 default.
Can DRA78x boot up from IPU1? or IPU0/ IPU1 boot up at the same time, both IPU0 and IPU1 have SBL?
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DRA78x boot up from IPU0 default.
Can DRA78x boot up from IPU1? or IPU0/ IPU1 boot up at the same time, both IPU0 and IPU1 have SBL?
Hi,
The boot ROM code runs on the IPU0. It is the only core automatically released from reset. Later, when ROM successuly has loaded the SBL, the SBL (i.e. user) is responsible for loading the IPU1 software and for releasing IPU1 from reset.
Regards,
Stan