On Fri, Feb 10, 2023 at 11:34 AM Francesco Dolcini <france...@dolcini.it> 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> > --- > 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
Reviewed-by: Michael Trimarchi <mich...@amarulasolutions.com> > CONFIG_NAND_MXS_DT=y > CONFIG_SYS_NAND_ONFI_DETECTION=y > CONFIG_MTD_UBI_FASTMAP=y > -- > 2.25.1 > -- Michael Nazzareno Trimarchi Co-Founder & Chief Executive Officer M. +39 347 913 2170 mich...@amarulasolutions.com __________________________________ Amarula Solutions BV Joop Geesinkweg 125, 1114 AB, Amsterdam, NL T. +31 (0)85 111 9172 i...@amarulasolutions.com www.amarulasolutions.com