> Data Write Failed in PIO Mode.imx-esdhc@imx-esdhc0: timeout 2Ok, so your problem is inside the esdhc driver. Sorry, I don't know what
> imx-esdhc@imx-esdhc0: timeout 1
> imx-esdhc@imx-esdhc0: timeout 1
> imx-esdhc@imx-esdhc0: timeout 1
> block_cache: blk->ops->read returned -110
quirks we may need here. Might be worth looking at the kernel or U-Boot
to find out.
I don't know where this driver comes from, however I have been revising the i.MX25 Chipset Errata and there are heaps of problems with regard to eSDHC. I will try to address some of them (for example WML related) and see if this fixes anything.
> BUG: failure at common/block.c:249/block_put()!Nevertheless we'll need a fix for this. I'll prepare a patch for this if
> BUG!
noone else is faster ;)
Well, the BUG() is legit, I just seem to be the first to hit it. I am not sure how you want to fix it, because if it's an issue with regard to chipset errata, at least a warning has to be issues. Maybe BUG() is a bit excessive ;).
Cheers
Roberto
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