[PATCH v4 0/7] Add support for secure falcon mode: disable fallback

Tom Rini trini at konsulko.com
Mon Oct 20 19:44:39 CEST 2025


On Sat, 18 Oct 2025 01:03:05 +0530, Anshul Dalal wrote:

> Continuing from the last series[1], this patch series addresses the requirement of
> allowing no fallbacks in secure falcon mode.
> 
> To do this in a clean way, all the falcon mode logic for each boot media was
> refactored to a corresponding *_load_image_os function whereas the regular
> boot is implemented in *_load_image, this allows us to easily return early in
> case the *_load_image_os function fails with secure mode enabled.
> 
> [...]

Applied to u-boot/master, thanks!

[1/7] spl: Kconfig: add SPL_OS_BOOT_SECURE config symbol
      commit: a3e67a96452983ae3b35a78cb2910f14fda9dd86
[2/7] spl: mmc: split spl_mmc_do_fs_boot into regular/os_boot
      commit: 2909b3bff076746938389b2ef320eea68c2b93db
[3/7] spl: ubi: refactor spl_ubi_load_image for falcon mode
      commit: 81951cfffdc85e07ddeb2fa33a1a0fbbac6806f0
[4/7] spl: spi: refactor spl_spi_load_image for falcon mode
      commit: a6a801fcd6cf5c484f8df6341573e364ddc948c7
[5/7] spl: nor: refactor spl_nor_load_image for falcon mode
      commit: b5446fd4787432ce3aaa9b974760276d9b0b01b5
[6/7] spl: nand: refactor spl_nand_load_image for falcon mode
      commit: d9a50f8f14a5e052c0731492d8223dd3b8332a8b
[7/7] spl: falcon: disable fallback to U-Boot on failure
      commit: d3ac0d60da066bf4ddb5a60174be8108fdc16862
-- 
Tom




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