From: Heiko Stuebner <heiko.stueb...@theobroma-systems.com> This series fixes some issues I found with SPL_FIT_SIGNATURE enabled and then makes it possible to sign a generated u-boot.itb automatically even if the its-source got created by a generator script.
To let the SPL know about the key, the -K option for mkimage points to the dts/dt-spl.dtb which can then get included into the spl binary. Tested on Rockchip PX30 with a TPL -> SPL -> U-Boot.itb bootchain. Heiko Stuebner (7): spl: fit: select SPL_HASH_SUPPORT for SPL_FIT_SIGNATURE spl: fit: select SPL_CRYPTO_SUPPORT for SPL_FIT_SIGNATURE lib: rsa: distinguish between tpl and spl for CONFIG_RSA_VERIFY mkimage: fit_image: handle multiple errors when writing signatures spl: fit: enable signing a generated u-boot.itb spl: fit: add Kconfig option to specify key-hint for fit_generator rockchip: make_fit_atf: add signature handling Kconfig | 18 +++++++++ Makefile | 11 +++++- arch/arm/mach-rockchip/make_fit_atf.py | 51 +++++++++++++++++++++++++- lib/rsa/Makefile | 2 +- tools/image-host.c | 2 +- 5 files changed, 80 insertions(+), 4 deletions(-) -- 2.24.1
