meta-ktn-imx: linux-ktn: Enable at24 EEPROM driver

See merge request sw/ked/meta-kontron!17

There is an I2C EEPROM on the SoM module. Enable the driver for it.

Add kas menu-based config (Kconfig) and initial version of docs

See merge request sw/ked/meta-kontron!16

meta-ktn-imx: linux-ktn: Enable generic LVDS panel driver

See merge request sw/ked/meta-kontron!14

Using the generic "lvds-panel" driver will allow a user to specify the
display timing within the device tree. This was tested with both single
and dual link LVDS panels.

kas: Fix and improve configuration of local layers

See merge request sw/ked/meta-kontron!12

Add initial support for i.MX8MM extension board

See merge request sw/ked/meta-kontron!11

This is required to compile overlays that can be loaded by U-Boot.

Upgrade to Kernel 6.1 and update to latest U-Boot revision

See merge request sw/ked/meta-kontron!10

Containerfile: Add jq and python-gitlab for CI job scripting

See merge request sw/ked/meta-kontron!5

Add Kirkstone support

See merge request sw/ked/meta-kontron!1

And allow to disable the debug-tweaks by using kas/production.yml.

With the layers in a single repo, we don't need layer-specific CI configs,
READMEs or license information anymore.

At the moment we don't want to upgrade to the 5.15 version from
the OpenST Linux Kirkstone release. Therefore let's add a copy
of the legacy recipe from Dunfell for now.