imx6ull: NAND boot fails when block 0x00000000 is bad

[Marcel Ziswiler]

On Mon, 2022-05-16 at 08:58 +0200, Michael Nazzareno Trimarchi wrote:
> Hi
> 
> On Mon, May 16, 2022 at 8:51 AM Francesco Dolcini
> <francesco.dolcini at toradex.com> wrote:
> > 
> > Hello,
> > 
> > On Fri, May 13, 2022 at 08:00:31PM +0200, Michael Nazzareno Trimarchi wrote:
> > > Il ven 13 mag 2022, 19:56 Fabio Estevam <festevam at gmail.com> ha scritto:
> > > > On Fri, May 13, 2022 at 2:41 PM Thierry Bultel
> > > > <thierry.bultel at linatsea.fr> wrote:
> > > > > There are error messages complaining about some bad blocks, including
> > > > > block 0x00000000.
> > > 
> > > Anyway block 0 is always guarantee by nand manufacturer, so having
> > > that bad look strange
> > 
> > I am aligned with Michael here, if you have a NAND device with block 0
> > bad there is something really wrong going on.
> 
> Can you see the SPL on console?

BTW: The datasheet should anybody still be in doubt [1].

[1] https://www.mxic.com.tw/Lists/Datasheet/Attachments/8460/MX30LF4G28AC,%203V,%204Gb,%20v1.0.pdf

Cheers

Marcel