[U-Boot] [PATCH 0/4] Allow disabling non-FIT image loading from SPL

Hello all,

To address a needed feature brought up by Andreas[0], we need a way to disable SPL from loading non-FIT images.

The function spl_parse_image_header is common to all SPL loading paths (common/spl/spl_(nand|net|nor|etc..)) so we add the check here, much like the existing CONFIG_SPL_PANIC_ON_RAW_IMAGE.

My original attempt was to add CONFIG_SPL_PANIC_ON_MKIMAGE, but then if other formats are added, flaws in restricting image types may be introduced, so we would like a single option to restrict all non-FIT types vs disabling types individually.

Thanks, Andrew

[0]: https://www.mail-archive.com/u-boot@lists.denx.de/msg219253.html

Andrew F. Davis (4): Introduce CONFIG_SPL_PANIC_ON_NON_FIT_IMAGE ARM: AM57xx: Disable non-FIT based image loading for HS devices ARM: AM437x: Disable non-FIT based image loading for HS devices ARM: DRA7xx: Disable non-FIT based image loading for HS devices

Kconfig | 8 ++++++++ common/spl/spl.c | 4 ++++ configs/am43xx_hs_evm_defconfig | 1 + configs/am57xx_hs_evm_defconfig | 1 + configs/dra7xx_hs_evm_defconfig | 1 + 5 files changed, 15 insertions(+)