Some of the hardware settings that were common between the cc93/cc91 SOMs
and DVK are not common for the cc95.
This commit moves those defines from common ccimx9.inc to each specific
machine configuration file.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
Use the SDMA firmware provided by linux-firmware for i.MX6 and i.MX8
platforms. The SDMA blobs shipped in linux-firmware and firmware-imx are
identical, so just use the upstream ones as meta-freescale does.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Version 1.14.0 is no longer available, as meta-openembedded updated it
to version 1.14.1. Update our preferred version using a wildcard.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Correct the bootloader artifact names (TF-A and FIP) for CCMP1/CCMP2 during
.swu generation with TrustFence enabled.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
i.MX6 platforms use an older version of weston, 10.0.5.imx, which sets the
wayland socket to wayland-0 by default. Without this change, our demo launcher
scripts/services will fail on ccimx6/6qp platforms.
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
This commit updates the virtual OP-TEE syntax for the CCMP1 and CCMP2 platforms
to align with the changes introduced in the meta-st-stm32mp layer. Specifically,
it mirrors the update made in commit ded46c7d24addf91ec81c9f64309e6376689977a
("Adapt to virtual optee changes").
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Adds support for signing and encrypting Cortex-M firmware on STM platforms,
following the STM32 MPU Ecosystem v6.1.0. This update enables secure boot of
co-processor binaries on ConnectCore MP2, enhancing firmware protection.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
vfat images need U-Boot scripts, which are always provided by the U-Boot
recipe, even for imx-boot-based machines. Replace the machine-dependent
BOOTLOADER_IMAGE_RECIPE with virtual/bootloader (which is provided by
u-boot recipes).
https://onedigi.atlassian.net/browse/DEL-9768
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Remove obsolete SD card image creation logic and related variables. We
will use WIC images for bootable SD cards.
https://onedigi.atlassian.net/browse/DEL-9768
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Notice that we need to create u-boot and imx-boot symlinks in the deploy
directory, as they are required for the bootloader of the wic images.
https://onedigi.atlassian.net/browse/DEL-9768
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This commit disables the signing and encryption mechanism for the ConnectCore
MP2 platform's co-processor firmware. Currently, this functionality is not yet
supported in DEY, and enabling it causes build failures when TrustFence support
is active. Disabling it ensures successful builds until full support is
implemented.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Move the LPDDR4 firmware list from the shared ccimx9 include into the
machine configurations for the ccimx91/93 DVK, allowing the upcoming
ccimx95 to utilize its own distinct values.
Also, remove the redundant IMXBOOT_TARGETS and BOOTLOADER_SEEK_USERDATA
overrides in ccimx91-dvk, as they are duplicated.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This commit updates the CC6 and CC6QP platform configurations to use the latest
NXP BSP based on U-Boot v2024.04, unifying support across all NXP-based
platforms.
https://onedigi.atlassian.net/browse/DEL-9758
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit updates the CC6 and CC6QP platform configurations to use the latest
NXP BSP based on Linux kernel v6.6, unifying support across all NXP-based
platforms.
https://onedigi.atlassian.net/browse/DEL-9758
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
With the updated firmware-ele-imx recipe, the installation logic now
requires SECOEXT_FIRMWARE_NAME to be empty when no extra firmware is
to be installed.
https://onedigi.atlassian.net/browse/DEL-9748
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This commit updates the Digi custom .bbappend recipes for FIP and TF-A to align
with the latest ST BSP release, based on the openstlinux-6.6-yocto-scarthgap-mpu-v25.06.11
tag for Yocto 5.0 (scarthgap).
https://onedigi.atlassian.net/browse/DEL-9734
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Move the address where the fitImage is loaded after the addresses
where the binaries in it are decompressed. This way, the fitImage
can grow without size restrictions.
The memory map now looks like this:
0xC0000000 Start of memory
|
| (32 MiB)
v
0xC2000000 Kernel loadaddr ($loadaddr)
|
| (32 MiB)
v
0xC4000000 DTB/DTBO load address ($fdt_addr)
| (4 MiB)
v
0xC4400000 Init ram disk ($initrd_addr)
|
|
| (64 MiB)
|
v
0xC8400000 ZIP/fitImage address ($fit_addr_r)
|
~
|
v
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
IMAGE_FSTYPES was declared on each platform config file, but it has the
same values for all platforms depending on the storage media (mmc or mtd)
and whether read-only is enabled.
Move the conditional weak assignment to digi-default.inc and remove it from
each platform config.
In the case of STM platforms, since IMAGE_FSTYPES is weak-assigned by STM
layer, we still need to append/remove from it inside the platform config,
but move it to the family includes, rather than declaring it on each
specific platform.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
The generation of the sdcard image takes time and resources, and
it's not involved in the Get Started.
This can be easily re-enabled by appending the variable in the
project local.conf.
Append the variable in the build scripts, to facilitate its usage
on release builds.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
Fixes commit b143804dbb, since in nativesdk
context MACHINE_FEATURES is reset to SDK_MACHINE_FEATURES, causing OP-TEE
building tools to be missing from the generated SDK.
https://onedigi.atlassian.net/browse/DEL-9663
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This commit updates the memory layout to properly allocate space for the
different FIT image components, while ensuring total memory usage stays below
128 MiB. This avoids overlaps and ensures correct loading on memory-constrained
variants.
Final memory map:
Start of memory: # 0xC0000000
# |
# | 32 MiB reserved
# v
FIT image load address: # 0xC2000000
# |
# | 32 MiB for FIT image
# v
Kernel load address: # 0xC4000000
# |
# | 32 MiB for Kernel
# v
DTB/DTBO load address: # 0xC6000000
# |
# | Size for DTB/DTBO
# v
Total memory mapped: 96 MiB
https://onedigi.atlassian.net/browse/DEL-9634
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
In theory, we already had the necessary changes to remove these images, but
two things needed tweaking:
* MULTIUBI_BUILD values use underscores instead of hyphens, so use
underscores to properly remove the default value inherited from
BOOTDEVICE_LABELS.
* STM used to incorporate a custom "stmultiubi" image type in the stm32mp
builds, but they've replaced this with the upstream "multiubi" type.
Reflect this change to avoid generating additional UBI/UBIFS images in
our builds.
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
Commit 9c3916da94 added INSANE_SKIP
"32bit-time" to certain recipes that use 32bit APIs on the ccmp1
SOMs, but forgot to include the `pn-` prefix to really apply to
those recipes.
While on it, add two additional ones on recipes used by NXP 32-bit
platforms.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
That includes several CVE patches not present of meta-freescale's
23.2.5.imx recipe (which is based in exactly the same revision).
Similar change was done in NXP's meta-imx (see commit
99ceb057fcfdc8151c1488089d5f22363dfdb6d7).
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
The binaries of certain recipes use 32-bit APIs (ioctl, stat) that produce
build warnings. Add INSANE_SKIP to prevent the warnings.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
ALSA_LIST variable is weakly set through an override (stm32mp1common or
stm32mp2common). When the override is in place, the hard assignment of
the plain variable is not enough, and the value weakly set in
meta-st-stm32mp layer takes precedence over the plain variable hard
assignment.
Clear the variable with the override and move it from machine config files
to the include file.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
Move BOOTSCHEME_LABELS from common include to platform config
Default to:
- 'opteemin' for ccmp15
- 'optee' for ccmp13
This doesn't change the behavior present in DEY-4.0, where OPTEE in ccmp15
was minimal and running on non-secure DDR.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
This commit removes kernel headers from the SDK package list to
prevent overwriting the default ones, as there are currently no
ST-specific headers required.
Reference: ebadb27d60
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
This commit integrates optee-client support from the meta-st-openstlinux layer,
based on the openstlinux-6.6-yocto-scarthgap-mpu-v25.03.19 tag.
https://onedigi.atlassian.net/browse/DEL-9442
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit introduces the necessary settings for the kernel-fitimage class to
enable FIT image generation.
https://onedigi.atlassian.net/browse/DEL-9442
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
The FIP flavor for OP-TEE + USB is managed in the meta-st-stm32mp layer through
the "optee-programmer-usb". However, since we do not require the additional
overhead introduced by the STM32CubeProgrammer tool, this commit introduces a
new FIP configuration based on OP-TEE for booting from USB.
https://onedigi.atlassian.net/browse/DEL-9442
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
The sign script has been updated to support AHAB-based modules like the CCIMX8X.
As a result, there is no longer a need to maintain two separate recipes for the
signing scripts. This commit unifies them into a single recipe.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Javier Viguera
Hector Palacios
Arturo Buzarra
Gabriel Valcazar
Isaac Hermida