Integrate ST libcamera recipe from meta-st-openstlinux layer at
openstlinux-6.6-yocto-scarthgap-mpu-v25.06.11 tag. This recipe is required by
the NPU demos in meta-st-x-linux-ai.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit updates the dcmipp-isp-ctrl recipe to align with the version
provided in OpenSTLinux v6.1.0. This new version includes support for histogram
handling in the ISP controller.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
A recent change in meta-st-x-linux-ai was completely overwriting our default
PACKAGECONFIG values, causing several plugins to be omitted (for example, the
wayland plugin). In turn, this was causing several build errors in many
packages that depend on said plugins.
Use a strict PACKAGECONFIG assignment to prevent this. As a side effect, this
removes the new "uvcsink" PACKAGECONFIG introduced by the recent change in
meta-st-x-linux-ai, so make sure to re-add it to avoid unexpected behavior when
building the brand new people-tracking-heatmap AI example.
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
STM recently updated their AI layer from v6.1.0 to v6.1.1, so our v6.1.0
bbappend wasn't being applied anymore. Use a wildcard for the hotfix version
number in case this happens again in the future.
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
Since commit 7f1a3011521c955760b2fec24e64a721d22eaa91 ("applications: replace
camera source v4l2src with libcamera") in the meta-st-x-linux-ai layer, the
setup camera script has been replaced by libcamera. As a result, these patches
are no longer applicable.
https://onedigi.atlassian.net/browse/DEL-9734
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit introduces the necessary changes in the Digi Embedded Yocto layer
to support the X-LINUX-AI v6.1.0 software package from the meta-st-x-linux-ai
layer.
https://onedigi.atlassian.net/browse/DEL-9734
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
The latest X-LINUX-AI v6.0.1 release consolidated the config_board_npu.sh
script across all STM32MP2x platforms with NPU support. As part of this
consolidation, the supported video resolutions were unified under a single
default setting, which does not work correctly with USB webcams.
This commit updates Digi’s custom patch to adjust the internal resolution used
for processing video streams from webcams, ensuring proper support and
functionality.
https://onedigi.atlassian.net/browse/DEL-9721
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Since the release of X-LINUX-AI v6.0.1, AI support has been split between
devices with NPU and those relying solely on CPU. As a result, the Digi custom
patch to enable USB webcam support was no longer applied, because the
config_board_npu.sh script is now handled by the new config-npu.bb recipe.
This commit addresses the issue by introducing a new bbappend for config-npu,
ensuring that the webcam-related patch is correctly applied for NPU-enabled
platforms.
https://onedigi.atlassian.net/browse/DEL-9721
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit introduces the necessary changes in the Digi Embedded Yocto layer
to support the X-LINUX-AI v6.0.1 software package from the meta-st-x-linux-ai
layer.
The update removes support that is now provided directly by the ST layer in
this new version and adapts existing recipes to align with the updated
mechanisms for AI application integration. These changes ensure compatibility
with platforms that feature hardware acceleration (NPU), as well as those that
rely solely on CPU-based inference.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Due to a change in systemd the default home directory is now "/root".
Modify our recipes to match with this change.
Signed-off-by: Francisco Gil <francisco.gilmartinez@digi.com>
This recipe installs the dcmipp-isp-ctrl tool, an application that demonstrates
some of the features of the DCMIPP ISP blocks. It allows configuring
illuminance and auto-exposure to achieve a targeted level by adjusting both the
DCMIPP exposure block and the sensor gain.
This recipes is original from meta-st-openstlinux layer based on
openstlinux-6.6-yocto-scarthgap-mpu-v24.12.05 release.
https://onedigi.atlassian.net/browse/DEL-9486
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit fixes several issues related to the initialization of AI demos when
using CSI cameras (OV5640 and IMX335) with the DCMIPP peripheral.
All configurations have been moved to an additional setup_camera.sh script and
removed from the main demo launcher.
https://onedigi.atlassian.net/browse/DEL-9486
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
stai-mpu provides a common ML API for stm32mpu platforms, allowing applications
to use different inference frameworks without changing any code. Its packages
consist of pre-built libraries that are in charge of interfacing with the
three supported frameworks (tflite, onnx and openvx).
While it's possible to install only a subset of these libraries to limit the
supported frameworks on the target device, all libraries are packaged
unconditionally at build-time, pulling in the dependencies of all three
frameworks. In our case, this pulls in onnxruntime dependencies even though we
only install the tflite and openvx packages in our ccmp25 images. This tends to
cause out-of-memory errors when onnxruntime is built at the same time as other
large packages, such as opencv and wpewebkit.
Since most of these dependencies are already present at a higher level in the
x-linux-ai packagegroup recipes, remove them from the stai-mpu recipe and skip
the runtime dependency QA checks to be able to build the packages without their
respective frameworks. In the case of the ccmp25-dvk, this has no effect on the
final image contents, but it prevents onnxruntime from being built for no
reason.
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
The default ML packagegroup provided by the x-linux-ai layer isn't very
flexible when it comes to including a subset of the packagegroups it provides:
even if you include just one of them, the others will get built anyway, pulling
in several dependencies that aren't even used for the final image's contents.
Also, a lot of the runtime dependencies are duplicated in several of the
packages in the dependency chain, making it confusing to manage dependencies
efficiently.
Create a new packagegroup specifically tailored for our ccmp25 webkit images,
using packagegroup-x-linux-ai as reference, removing any duplicated
dependencies and applying the same changes as the ones we apply in the
reference's .bbappend. At the moment, this packagegroup and the old one are
equivalent, but we can now modify ours while leaving the old one intact in case
anyone wants to use it.
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
This commit fixes several issues related to the initialization of AI demos when
using a USB camera.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit adds a patch to address a build issue with the onnxruntime recipe
when warnings are treated as errors. The issue happens due to changes in commit
19fce77a5f132c569c555e8b6a4dda1379537653 ("gcc: Fix c++: tweak for
Wrange-loop-construct") in the poky layer.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit removes all references to packages dependent on the X-Linux-AI tool
manager, as it has an internal dependency on the apt-openstlinux package.
https://onedigi.atlassian.net/browse/DEL-9419
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit removes all outdated recipes after the integration of the latest
X-LINUX-AI v6.0.0 release from the meta-st-x-linux-ai layer for Yocto 5.0
(Scarthgap).
https://onedigi.atlassian.net/browse/DEL-9419
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit updates the camera configuration and default paths to align with
the new X-LINUX-AI v6.0.0 release from the meta-st-x-linux-ai layer.
https://onedigi.atlassian.net/browse/DEL-9419
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit adds a .bbappend to the application-resources recipe, enabling
support for the STM32MP255 variant in the configuration board script.
https://onedigi.atlassian.net/browse/DEL-9419
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
NPU samples were reworked in the new X-LINUX-AI v6.0.0 release from the
meta-st-x-linux-ai layer. This commit updates the Digi customizations to align
with the new NPU sample files.
https://onedigi.atlassian.net/browse/DEL-9419
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit removes all unnecessary files after the integration of the latest
X-LINUX-AI v6.0.0 release from the meta-st-x-linux-ai layer for Yocto 5.0
(Scarthgap).
https://onedigi.atlassian.net/browse/DEL-9419
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit removes all unnecessary files after the integration of the latest
ST BSP, 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
Gabriel Valcazar
Francisco Gil