[U-Boot] rockchip: SecureBoot Support?

[Gregory Ray]

Hello,

Is SecureBoot from the manufacturers u-boot distribution operational? When
I try to sign the loader using the SBC it complains "Sign loader failed!"

I did a standard make:

CROSS_COMPILE=/Developer/arm-eabi-4.8/bin/arm-eabi- make O=firefly
firefly-rk3288_defconfig all

Then generated the loader binary for SecureBootConsole by trying these
combinations, all failed with same error:

./firefly/tools/mkimage -n rk3288 -T rkimage -d \

      ./firefly/spl/u-boot-spl-nodtb.bin out && \

 cat out | openssl rc4 -K 7c4e0304550509072d2c7b38170d1711 > sbc_in.bin


 ./firefly/tools/mkimage -n rk3288 -T rkspi -d \

      ./firefly/spl/u-boot-spl-nodtb.bin out && \

 cat out | openssl rc4 -K 7c4e0304550509072d2c7b38170d1711 > sbc_in.bin

I also tried using the boot_merger tool from the manufacturer distribution
using the RK3288.ini with PATH=./firefly/spl/u-boot-spl-nodtb.bin. This
still failed with same error.


If this feature is not yet functional, is it on the roadmap?


Thanks,

Gregory Ray