Hi All,
I am meeting a strange issue. The u-boot can boot device tree
supported Linux in zImage format and can not boot in uImage format. The
detail information as following:
1. set the bootargs
2. tftp 0x21000000 dtb, and tftp 0x22000000 uImage, then bootm
0x22000000 - 0x21000000, it can not boot up. Stop at "Starting kernel..."
3. tftp 0x21000000 dtb, and tftp 0x22000000 zImage, then bootz
0x22000000 - 0x21000000, it boot successfully.
I check the memory usage, no overlap. I try other memory address,
won't fix. I check all parameters pass to kernel is right.
Any possible reason will cause this issue?
Best Regards,
Bo Shen
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