On 12/4/23 02:35, Fabio Estevam wrote:
Hi Alessandro,

[Adding Marek and Rogan]

On Sun, Dec 3, 2023 at 9:24 PM Alessandro Rubini <rub...@gnudd.com> wrote:

The tool works for me, with imx28 and NAND memory, but the resulting
blocks are reported as bad, both by u-boot and the kernel.

This makes it impossible to erase from Linux (for an upgrade without
console access, for example -- u-boot can "nand scrub" but linux can't).

pre-filling with 0xff creates a proper boot loader image, but no
bad-block marker is there when written to flash.

Signed-off-by: Alessandro Rubini <rub...@gnudd.com>

Isn't there some kobs-ng or whatever tool it was to properly initialize the NAND on MXS ?

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