Mikhail Vanyulin authored 1 year ago and Jonas Höppner committed 1 year ago

UBOOT_CONFIG variable can hold multiple values.
Redefined base build steps to support that.
As a result - multiple imx-boot binaries will be generated:
    imx-boot-seco-mx8mm-sd.bin-flash_evk
    imx-boot-seco-mx8mm-sd.bin-flash_evk.tar.gz
    imx-boot-seco-mx8mm-sd_no_console.bin-flash_evk
    imx-boot-seco-mx8mm-sd_no_console.bin-flash_evk.tar.gz

The short link to the u-boot tar.gz is also created for all variants
(with a little hacky name creation).

Adding new variable UBOOT_ADDITIONAL_DTB_NAMES to specify more then one
devicetree, use it in the u-boot and the imx-boot recipe to integrate
everything into one fit image.

imx-boot needs a patch, to use the addional devicetrees in the makefile
when writing the fit image.

Kuk had a version of the bl31.bin add to the mkimage repo, but the yocto
way to handle it, is to build it using the imx-atf recipe.
Removing this overrides let imx-boot copy the files from the common
deploy directory again.

The recipes in the dynamic layer haven't been updated by the conversion
script.

* Conversion of the OVERRIDE syntax
* New folder names for NXP specific folders

For NXP changes see the new MACHINE_OVERRIDES mechanism

The file was called fw_env.conf which is not read by fw_printenv

BCS 746-000600

As the number of files needed to install imx-boot/u-boot grows, all
files are packaged into a tar to be extracted during installation.

Add machine conf.
Adapt u-boot branch for new machine.
Adapt imxmkimage branch for new machine.
Adapt kernel receipe.

BCS 746-000399

BCS 746-000399

* for IMX8(M) the u-boot binary itself needs to be packed together with
the u-boot SPL binary, DDR firmware, SCU firmware and ATF firmware. For
this meta-freescale offers the imx-boot recipe.
* the imx-mkimage from Keith und Koep already includes some of the
firmwares pre-compiled, so these don't need to be built from source
* add a dynamic-layers structure to allow appending files only when
meta-freescale (freescale-layer) is present, so builds still work with
IMX6, where meta-freescale is not used
* use guf branch of u-boot-imx-kuk

BCS 746-000141