On Fri, 2023-02-10 at 11:33 +0100, Francesco Dolcini wrote:
> From: Stefan Eichenberger <stefan.eichenber...@toradex.com>
>
> Make sure that the bad block table in flash is used on Colibri iMX7.
> Without this configuration enabled U-Boot corrupts the bad block table
> and Linux will update the table on each reboot. The corruption occurs
> because if CONFIG_SYS_NAND_USE_FLASH_BBT is not set, U-boot will store
> bad blocks out of band, while the Linux driver for the iMX7 will store
> them in band in a bad block table.
>
> Fixes: fd8c1fc9430 ("arm: dts: imx7: colibri: add raw NAND support")
> Signed-off-by: Stefan Eichenberger <stefan.eichenber...@toradex.com>
> Signed-off-by: Francesco Dolcini <francesco.dolc...@toradex.com>
Reviewed-by: Marcel Ziswiler <marcel.ziswi...@toradex.com>
> ---
> configs/colibri_imx7_defconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/configs/colibri_imx7_defconfig b/configs/colibri_imx7_defconfig
> index 7e24dcd40090..a6279a806daa 100644
> --- a/configs/colibri_imx7_defconfig
> +++ b/configs/colibri_imx7_defconfig
> @@ -77,6 +77,7 @@ CONFIG_FSL_USDHC=y
> CONFIG_MTD=y
> CONFIG_DM_MTD=y
> CONFIG_MTD_RAW_NAND=y
> +CONFIG_SYS_NAND_USE_FLASH_BBT=y
> CONFIG_NAND_MXS_DT=y
> CONFIG_SYS_NAND_ONFI_DETECTION=y
> CONFIG_MTD_UBI_FASTMAP=y
