[U-Boot] bad block handling for NOR flash?

Can anyone help me understand why common/env_nand.c has bad block handling, but common/env_sf.c does not? env_nand.c writes uboot environment to nand flash and explicitly skips bad blocks. env_sf.c also writes writes uboot environment to flash, but does not have any bad block handling. For my boar

Re: [U-Boot] reverse engineering a Philips photoframe

On Thu, May 4, 2017 at 12:58 PM, Walter Heck wrote: > Hi all, > > I'm completely new to the world of U-boot, so please forgive me if I spout > nonsense. I'm looking for a bit of guidance. > > I'm reverse engineering an old Philips 10FF2 Photoframe, hoping to one day > customize it, just for the fu

[U-Boot] Errors on NAND chip

I am running into errors after creating a UBI filesystems on our NAND device. Can anyone suggest where I might look for the error? A summary is included below and complete debug logs can be seen at https://gist.github.com/263e422eefa1401db68565fa3e4149bd After reset, the low-level `nand` command

Re: [U-Boot] [Patch v6 8/9] armv8: ls1046ardb: Add LS1046ARDB board support

I don't know the protocol for revisiting broken patches that have already been integrated, but the patched offered by NXP for their ls1046a RDB is wrong. original patch: http://lists.denx.de/pipermail/u-boot/2016-September/265974.html The main error is this patch defines CONFIG_SPI_FLASH_BAR whic