On Sat, 10 Oct 2020 at 02:28, Heiko Schocher <[email protected]> wrote: > > Enable the new Kconfig option ENV_SPI_EARLY if you want > to use Environment in SPI flash before relocation. > Call env_init() and than you can use env_get_f() for > accessing Environment variables. > > Signed-off-by: Heiko Schocher <[email protected]> > --- > > Changes in v4: > - rebased to current master 5dcf7cc590 > > Changes in v3: > - env_sf_init_early() always return 0 now. If we do not return > 0 in this function, env_set_inited() never get called, > which has the consequence that env_load/save/erase never > work, because they check if the init bit is set. > - add comment from Simon Glass > - add missing function comments > - use if(IS_ENABLED...) > - drop extra brackets > - let env_sf_init() decide, which function to call > add comment that it is necessary to return env_sf_init() > with 0. > > env/Kconfig | 8 +++++ > env/sf.c | 100 ++++++++++++++++++++++++++++++++++++++++++++++++++-- > 2 files changed, 105 insertions(+), 3 deletions(-)
Reviewed-by: Simon Glass <[email protected]>
