From: Tom Rini [mailto:tr...@konsulko.com] Sent: vendredi 7 avril 2017 18:26 > > On Wed, Mar 15, 2017 at 03:11:31PM +0100, Patrick Delaunay wrote: > > > > > I have a request to support GPT over MTD to have the MTD informations > > without U-Boot environment(CONFIG_ENV_IS_NOWHERE is a other > > requirement of my project to manage several board configuration with > > the same defconfig; boot from NAND or NOR or SDCARD). > > > > The current idea is to use the GPT header format to save the > > partitioning information directly in flash device (NOR or NAND), then > > the U-Boot MTD variables are rebuild from these GPT partitions and can > > be used by DISTRO command to search bootable binary. > > > > This information are directly used by BootRom to locate and load the > > first bootstage. > > > > The added code is under a new CONFIG : CONFIG_EFI_PARTITION_MTD > and in > > the new file "disk/part_efi_mtd.c" > > > > For implementation details, see doc/README.gpt.mtd > > > > TODO: full support for modified command (if needed) > > today I limit the support for the command expected > > used by DISTRO macro: > > + gpt write > > + part list > > ... what I said just now to v3 applies here really, sorry for the confusion. > > -- > Tom
Hi, Tom Sorry I don't expect some issue in boards as I only modify file system part under compilation flag (expect includes). Today I already see one issue in patch 08 (because I include linux/mtd/mtd.h, part.h and that cause error for some boards) I will correct all the errors and warnings for all boards, rebase my patch on latest master version and push a PATCH version 5 soon. Patrick _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
