Hello Willy, On Mon, 18 Dec 2017 08:06:17 +0100 Willy Tarreau <w...@1wt.eu> wrote:
> On Mon, Dec 18, 2017 at 07:37:15AM +0100, Willy Tarreau wrote: > > > As Boris said, we would really welcome a test of this branch, > > > because you almost have the same setup as Sean in the thread > > > "pxa3xx: wait time out when scanning for bb" and I am running out > > > of explanation for his problem unless it is related to U-Boot. So > > > if you could try booting with and without the on-flash-bbt > > > property and report whether it fails or not it would be of great > > > help! > > > > Yes, I noticed your work mentionned in some of the threads I've read > > during my troubleshooting session and considered giving it a try. > > I'll probably do this next week-end. > > Finally I figured the test was quick enough and could help you, so I > built and booted it, I'm getting this at boot : > > marvell-nfc f10d0000.nand-controller: Timeout waiting for RB signal > nand_bbt: error while writing BBT block -110 > marvell-nfc f10d0000.nand-controller: Timeout waiting for RB signal > marvell-nfc f10d0000.nand-controller: Timeout waiting for RB signal > nand_bbt: error -110 while marking block 1023 bad > marvell-nfc f10d0000.nand-controller: Timeout waiting for RB signal > nand_bbt: error while writing BBT block -110 > marvell-nfc f10d0000.nand-controller: Timeout waiting for RB signal > marvell-nfc f10d0000.nand-controller: Timeout waiting for RB signal Thanks for testing. I fixed two problems happening during read/write of 2kiB page NAND chips, I am quite confident this would solve the issues you report here. Could you please give it a try? Same branch as before [1], just some more fixups! on it :) Thank you, Miquèl [1] https://github.com/miquelraynal/linux/tree/marvell/nand-next/nfc
