[PATCH v3 05/19] j721e: dts: binman: Package tiboot3.bin, sysfw.itb, tispl.bin, u-boot.img

[Simon Glass]

On Fri, 21 Apr 2023 at 06:32, Neha Malcom Francis <n-francis at ti.com> wrote:
>
> By providing entries in the binman node of the device tree, binman will
> be able to find and package board config artifacts generated by
> TIBoardConfig with sysfw.bin and generate the final image sysfw.itb.
> It will also pick out the R5 SPL and sign it with the help of TI signing
> entry and generate the final tiboot3.bin.
>
> Entries for A72 build have been added to k3-j721e-binman.dtsi to
> generate tispl.bin and u-boot.img.
>
> Support has been added for both HS-SE(SR 1.1), HS-FS(SR 2.0) and GP images
> In HS-SE, the encrypted system firmware binary must be signed along with
> the signed certificate binary.
>
> tiboot3.bin and sysfw-j721e_sr1_1-hs.itb: For HS-SE devices
> tiboot3.bin_fs and sysfw-j721e_sr2-hs-fs.itb: For HS-FS devices
> tiboot3.bin_unsigned and sysfw-j721e-gp-evm.itb: For GP devices
> <filename>.bin/img: For HS devices
> <filename>.bin_unsigned/img_unsigned: For GP devices
>
> Intention of patch is to move signing and packaging to binman,
> thus making makefile target only if binman is not enabled.
>
> It is to be noted that the bootflow followed by J721E requires:
>
> tiboot3.bin:
>         * R5 SPL
>         * R5 SPL dtbs
>
> sysfw.itb:
>         * TIFS
>         * board-cfg
>         * pm-cfg
>         * sec-cfg
>         * rm-cfg
>
> tispl.bin:
>         * DM
>         * ATF
>         * OPTEE
>         * A72 SPL
>         * A72 SPL dtbs
>
> u-boot.img:
>         * A72 U-Boot
>         * A72 U-Boot dtbs
>
> Signed-off-by: Neha Malcom Francis <n-francis at ti.com>
> ---
>  arch/arm/dts/k3-j721e-binman.dtsi             | 732 ++++++++++++++++++
>  .../k3-j721e-common-proc-board-u-boot.dtsi    |   1 +
>  .../arm/dts/k3-j721e-r5-common-proc-board.dts |   1 +
>  arch/arm/mach-k3/config.mk                    |   4 +
>  board/ti/j721e/Kconfig                        |   2 +
>  scripts/Makefile.spl                          |   2 +
>  6 files changed, 742 insertions(+)
>  create mode 100644 arch/arm/dts/k3-j721e-binman.dtsi

Reviewed-by: Simon Glass <sjg at chromium.org>

Wow this is complicated!