They are already covered in the python3-can recipe or if not should
be added there.

This solves the following error message with Kirkstone:

Bitbake Fetcher Error: FetchError("Recipe uses a floating tag/branch 'rel_1.9.0' for repo 'git.kontron-electronics.de/sw/misc/apps/sparkle.git' without a fixed SRCREV yet doesn't call bb.fetch2.get_srcrev() (use SRCPV in PV for OE).", None)

For customers it is more helpful to provide guiding in the docs for the production
steps instead of using this horrible shell script that doesn't do what you want in
most cases.

Michael Walle authored 1 year ago and Frieder Schrempf committed 1 year ago

This is supposed to fix a problem where you can end up with two
non-working images.

This can be triggered by the following actions:

  * Starting with rootfs A and fitImage_active
  * Doing an update via swupdate using a corrupted kernel image
  * fitImage_active gets renamed to fitImage_inactive.
  * The corrupted kernel now in fitImage_active fails to boot
  * A fallback to rootfs A occurs: rootfs A is started together
    with the working fitImage_inactive
  * On the next update via swupdate the corrupted fitImage_active is
    renamed to fitImage_inactive ending up with two corrupted kernel
    images
  * The now corrupted fitImage_inactive is copied to fitImage_active
    and the boot is bricked

To remedy this flaw, simply swap the fitImage in sync with the rootfs.
Instead of the active/inactive image we now use A/B for the kernel image
and the currently used image is selected by the sys_active file.

Adds console kernel command line settings for imx6 devices. The
dt chosen stdout-path is currently ignored for any reason

Remove unneccesary resistive touch controllers.
Align integrated captouch controllers with imx8mm.

Enable graphics for imx6ul/ull boards. Add panel and backlight drivers

Set environment variables for impoved menuconfig support

- Move xxd-native dependency from hosttools in layer to recipe
- Set license flag to newer value

With the upstream display driver stack the DRI paths are different.
Fix them.

Use generic names for the boot scripts for booting from a single
partition and for doing A/B boots from two separate partitions.

Use the generic 'load' command instead of specific filesystem
commands.

Also sync the environment for i.MX6UL/ULL with the one for i.MX8MM.

This way we can boot i.MX8M devices with a boot logo and splash
screen as the display pipeline is available before the userspace and
filesystem are ready.

In the future we will reference the BSP as meta-ked-bsp. Adjust names
of layers, files, etc. accordingly. Only some OE metadata like image,
distro or machine override names are keeping the 'ktn' for now.

KED stands for Kontron Electronics Deutschland GmbH where the BSP
is maintained. Nowadays it support only products of the KED branch
and products of the Kontron Europe GmbH or other branches are not
supported.

Michael Walle authored 1 year ago and Frieder Schrempf committed 1 year ago

If bootcfg is unset, the default fit image configuration will be used.