Currently, the final metadata symlink is composed using the TF-A Device Tree
configuration, which includes memory variant details. However, these variants
are not relevant for the metadata binary.
To avoid generating multiple redundant metadata files or using confusing names,
this commit updates the symlink to be composed using the MACHINE variable
instead.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
On the new BSP the configuration is called 'optee-nand' and the build
parameters have changed.
We do this override in meta-digi only to incorporate
`STM32MP_USB_PROGRAMMER=1`
parameter, which allows to boot the nand image from USB, too.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
This commit generalizes the symlink generation to allow creating a final
symlink in the deploy directory, supporting different artifact flavors:
regular, signed or encrypted.
https://onedigi.atlassian.net/browse/DEL-9442
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit imports the sign-stm32mp bbclass from the meta-st-stm32mp layer to
allow customization. The main customization ensures that the search_path()
function does not raise a build exception if the signing tool or keys are not
present in the PATH before starting the build process.
In our case, we do not need to manually install the tools or generate the keys
beforehand, as this is automatically handled by Yocto in our DEY distribution.
https://onedigi.atlassian.net/browse/DEL-9442
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit introduces a custom do_compile() function to resolve a signing
issue affecting the final TF-A artifact, where the SoC name does not match the
TF-A device tree name.
https://onedigi.atlassian.net/browse/DEL-9442
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit updates secure boot support based on the STM32 MPU Ecosystem v6.0
and integrates support for the ConnectCore MP2 platform.
https://onedigi.atlassian.net/browse/DEL-9442
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
We had a SYSROOT_PREPROCESS_FUNCS on the tf-a-stm32mp recipe to
create symlinks to both TF-A and FIP binaries, but the FIP binaries
are now produced by fip-stm32mp recipe.
This had the effect that the files might not be ready.
Duplicate the function in the fip-stm32mp recipe and create the
symlinks for the FIP images there.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
These are clones of 'optee-programmer-uart' and
'optee-programmer-usb' defined in tf-a-stm32mp-config.inc but
do not require to have the STM32MP_DEVICETREE_PROGRAMMER_ENABLE=1
which causes build problems in U-Boot.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://onedigi.atlassian.net/browse/DEL-9483
The following TF-A artifacts are deployed to subdirectories of
the image deploydir:
- arm-trusted-firmware/tf-a-<platform>-<bootconfig>.stm32
- arm-trusted-firmware/metadata-<platform>.bin
- fip/fip-<platform>-<bootconfig>.bin
- fip/fip-<platform>-ddr-<bootconfig>.bin
These binaries are not copied to the image deploy dir during
the regular do_deploy(), instead, they are deployed by script
tf_a_sysroot_populate() which is added to SYSROOT_PREPROCESS_FUNCS.
To follow this logic, change the previously wrong do_deploy:append
into a new function and append it also to SYSROOT_PREPROCESS_FUNCS,
so that it is called after the artifacts have really been deployed.
In the existing code, fix the paths and commands, which had some
errors.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://onedigi.atlassian.net/browse/DEL-9461
Based on the boot schemes and sources supported for each platform, the boot
artifacts now include this information in their filenames. This commit updates
the filenames accordingly in several recipes.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit removes all outdated TF-A recipes and synchronizes the Digi custom
.bbappend with the latest v2.10 from the ST BSP release, based on the
openstlinux-6.6-yocto-scarthgap-mpu-v24.11.06 tag for Yocto 5.0 (scarthgap).
https://onedigi.atlassian.net/browse/DEL-9381
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Arturo Buzarra
Hector Palacios