Hi again,
23.12.2018 21:11, I wrote:
[...]
Indeed, its an index, and therefore it appears SPL's detection actually
gives correct values! Nevertheless, SPL reads all zeroes from nand.
Regarding the sunxi_nand_spl.c module, I can not find any mention if it
implies NAND_ECC_HW, NAND_ECC_HW_SYNDROME, or rather some other mode, or
if these modes are irrelevant in this case?
Can not guess browsing through the code, it looks too different from
sunxi_nand.c to compare.
Thank you,
Regards,
Nikolai
On the other hand, normal U-boot variant reads correct data from nand,
but I'm not yet sure if it uses correct parameters and specifically, if
they match those of SPL version. Need to add yet more debugging output.
Thank you,
Regards,
Nikolai
Michael
Now the detection routine in sunxi_nand_spl apparently comes up with a
value of ecc_strength=4 instead... Why is that?
n - 1 using an index, if the code that I have is aligned so
Michael
Thank you,
Regards,
Nikolai
Thank you,
Regards,
Nikolai
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