Hi Kever, On Tue, 22 Oct 2019 at 03:45, Kever Yang <[email protected]> wrote: > > Add Jagan. > > Hi Simon, > > > On 2019/10/22 上午7:46, Simon Glass wrote: > > Hi, > > > > On Mon, 14 Oct 2019 at 03:07, Kever Yang <[email protected]> wrote: > >> > >> On 2019/10/7 上午2:10, Heiko Stuebner wrote: > >>> A trusted execution environment should also get loaded as loadable from > >>> a fit image, so add the possibility to present a tee.elf to > >>> make_fit_atf.py > >>> that then gets included as additional loadable into the generated its. > >>> > >>> For ease of integration the additional loadable is created as atf_(x+1) > >>> after all others to re-use core generation loops. > >>> > >>> Tested against the combinations of 1-part-atf and multi-part-atf each > >>> time with and without a tee binary present. > >>> > >>> Signed-off-by: Heiko Stuebner <[email protected]> > >> Reviewed-by: Kever Yang<[email protected]> > >> > >> > >> Thanks, > >> - Kever > >>> --- > >>> changes in v2: none > >>> > >>> arch/arm/mach-rockchip/make_fit_atf.py | 52 +++++++++++++++++++++++--- > >>> 1 file changed, 46 insertions(+), 6 deletions(-) > > I see there is an effort to move this to binman. To me that is a much > > more productive approach! > > > Do you mean the patch set from Jagan for rockchip platform to using binman? > > That patch is actually using the output of the u-boot.itb which is based > on this script. > > > > > Is there a feature or example missing in binman that you need to get > > this over the hump? > > > I think Heiko and you has a discussion about this in previous version > thread. > The U-Boot project build output is: tpl.bin, spl.bin, u-boot.bin > For rockchip platform, package needs: > - pack tpl.bin+spl.bin with mkimage -rksd/rkspi into idbloader.img > - get ATF binaries from bl31.bin/optee.bin with a script > - generate u-boot.its to describe the u-boot.itb > - pack u-boot.bin and ATF/OPTEE binaries into u-boot.itb with mkimage -f > u-boot.its > > Does the binman mainly target for pack the idbloader.img+u-boot.itb?
I actually think binman could handle all of that. Is there something I could do that would help with that? Regards, Simon _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
