sometimes it is needed to erase the non-volatile environment e.g. for boot-up with builtin-environment or after resizing env
this series add basic functionality for erasing environment from storage as a first storage-driver mmc is introduced, other needs to be added later changes since v4: - rebased to 2019.07-rc4 - changed handling with CONFIG_ENV_OFFSET_REDUND (more similar to saveenv) - quashed last 2 commits to get 2-parts patchset Frank Wunderlich (2): env: register erase command env: mmc: add erase-function cmd/Kconfig | 8 +++++++ cmd/nvedit.c | 20 +++++++++++++++++ env/env.c | 30 +++++++++++++++++++++++++ env/mmc.c | 52 +++++++++++++++++++++++++++++++++++++++++++ include/environment.h | 17 ++++++++++++++ 5 files changed, 127 insertions(+) -- 2.17.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
