On Thu, 15 Feb 2024 at 21:03, Caleb Connolly <caleb.conno...@linaro.org> wrote: > > Add a config fragment for building U-Boot such that it can be > chainloaded by aboot/LK rather than being flashed directly to the aboot > partition.
How does this work in practice? I think a lot of devices, one example I see is signed vs unsigned, or emmc vs other storage, have to configs, how would a user choose with LK vs the other option here? > Reviewed-by: Neil Armstrong <neil.armstr...@linaro.org> > Signed-off-by: Caleb Connolly <caleb.conno...@linaro.org> > --- > board/qualcomm/dragonboard410c/configs/chainloaded.config | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/board/qualcomm/dragonboard410c/configs/chainloaded.config > b/board/qualcomm/dragonboard410c/configs/chainloaded.config > new file mode 100644 > index 000000000000..3fd064924a1f > --- /dev/null > +++ b/board/qualcomm/dragonboard410c/configs/chainloaded.config > @@ -0,0 +1,7 @@ > +# CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK is not set > +CONFIG_TEXT_BASE=0x0 > +# CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR is not set > +# CONFIG_REMAKE_ELF is not set > +CONFIG_POSITION_INDEPENDENT=y > +CONFIG_INIT_SP_RELATIVE=y > +CONFIG_SYS_INIT_SP_BSS_OFFSET=524288 > > -- > 2.43.1 >