Re: U-Boot for HoneyComb LX2
- Reply: Dan Kotowski : "Re: U-Boot for HoneyComb LX2"
- In reply to: Dan Kotowski : "Re: U-Boot for HoneyComb LX2"
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Date: Fri, 11 Jun 2021 15:36:34 UTC
(well, I had to configure DKIM long ago... done finally) Personally, I'd be glad to use any bootloader which provided a firmware for DPAA2 MC. I checked SolidRun's script [1] to build a UEFI image briefly and didn't find anything about MC firmware, DPL or DPC. However, similar script with U-Boot [2] has them written to the resulted image: # DPAA2-MC at 0x5000 dd if=$ROOTDIR/build/qoriq-mc-binary/lx216xa/${MC} of=images/${IMG} bs=512 seek=20480 conv=notrunc # DPAA2 DPL at 0x6800 dd if=$ROOTDIR/build/mc-utils/config/lx2160a/CEX7/${DPL} of=images/${IMG} bs=512 seek=26624 conv=notrunc # DPAA2 DPC at 0x7000 dd if=$ROOTDIR/build/mc-utils/config/lx2160a/CEX7/${DPC} of=images/${IMG} bs=512 seek=28672 conv=notrunc Do you know how MC is initialized in case of UEFI? Regards, Dmitry [1] https://github.com/SolidRun/lx2160a_uefi/blob/master/runme.sh [2] https://github.com/SolidRun/lx2160a_build/blob/master/runme.sh