Re: [PATCH v7 0/6] Qualcomm: teach the build system to emit signed ELF images
Casey Connolly <[email protected]> Mon, 20 Jul 2026 15:10:16 +0200
| Newsgroups | de.denx.lists.u-boot |
|---|---|
| Message-ID | <178455301657.1001378.15383299067683274944.b4-ty@b4> |
On Mon, 11 May 2026 15:57:42 +0200, Casey Connolly wrote:
> Currently the build process for flashing U-Boot as the first-stage
> bootloader on Qualcomm platforms requires a manual step of test-signing
> the emitted ELF binary with the appropriate settings for it to be
> properly accepted by the pre-loader.
>
> To address this, let's introduce a new tool "mkmbn.py", this is based
> on the existing qtestsign[1] tool but introduces lookup table that maps
> from a boards DT compatible property to the load address it needs.
>
> [...]
Applied, thanks!
[1/6] config.mk: support vendor generic includes
(no commit info)
[2/6] tools: qcom: introduce mkmbn library
(no commit info)
[3/6] tools: qcom: add mkmbn.py
(no commit info)
[4/6] doc: board/qualcomm: update docs for new u-boot.mbn target
(no commit info)
[5/6] mach-snapdragon: add kconfig infra for building MBN files
(no commit info)
[6/6] configs: qcom: use mkmbn and stop building ELF files
(no commit info)
Best regards,
--
// Casey (she/they)