[PATCH v2 0/4] sunxi: TOC0 image type support
Samuel Holland
samuel at sholland.org
Sun Aug 22 06:46:44 CEST 2021
This series adds support for the TOC0 image format used by the Allwinner
secure boot ROM (SBROM). This series has been tested on the following
SoCs/boards, with the eFuse burnt to enable secure mode:
- A50: Ainol Q88 Tablet
- A64: Pine A64 Plus
- H5: Orange Pi Zero Plus
- H6: Pine H64 Model B
- H616: Orange Pi Zero 2
Due to a small conflict in Makefile.spl, the last patch depends on:
https://patchwork.ozlabs.org/project/uboot/list/?series=249757
Changes in v2:
- Refactored the first patch on top of TOOLS_LIBCRYPTO
- Moved certificate and key item structures out of sunxi_image.h
- Renamed "main" and "item" variables for clarity
- Improved error messages, and added a hint about key generation
- Added a comment explaining the purpose of the various key files
- Mentioned testing this code on A50 in the commit message
- Moved SPL header signature checks out of sunxi_image.h
- Refactored SPL header signature checks to use fewer casts
- Rebase on top of Icenowy's RISC-V support series
- Rename Kconfig symbols to include the full image type name
Samuel Holland (4):
tools: Separate image types which depend on OpenSSL
tools: mkimage: Add Allwinner TOC0 support
sunxi: Support SPL in both eGON and TOC0 images
sunxi: Support building a SPL as a TOC0 image
arch/arm/Kconfig | 1 +
arch/arm/include/asm/arch-sunxi/spl.h | 2 -
arch/arm/mach-imx/mxs/Kconfig | 2 +
arch/arm/mach-mvebu/Kconfig | 1 +
arch/arm/mach-sunxi/Kconfig | 2 +
arch/arm/mach-sunxi/board.c | 50 +-
board/sunxi/Kconfig | 24 +
common/image.c | 1 +
include/image.h | 1 +
include/sunxi_image.h | 36 +
scripts/Makefile.spl | 5 +-
scripts/config_whitelist.txt | 1 -
tools/Makefile | 20 +-
tools/mxsimage.c | 3 -
tools/sunxi_toc0.c | 907 ++++++++++++++++++++++++++
15 files changed, 1028 insertions(+), 28 deletions(-)
create mode 100644 board/sunxi/Kconfig
create mode 100644 tools/sunxi_toc0.c
--
2.31.1
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