This commit removes all references to the `xtools` toolchain variant in the
board YAML files.
Note that the `xtools` toolchain variant has been deprecated since Zephyr
v3.3.0 and now removed.
The removal process was automated using the following command line:
git grep -l xtools -- boards/*.{yml,yaml} | \
xargs -n 1 -P $(nproc) \
yq -i 'del(.toolchain[] | select(. == "xtools"))'
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
Features enabled by this commit:
* RNG
* Ethernet port (shell sample works without changes)
Also fixed flash addresses in docs and added the default
mapping between inputs and GPIO pins.
Signed-off-by: Federico Di Gregorio <fog@dndg.it>
Features enabled by this commit:
* M7 core available with or without the Arduino MCU-based bootloader by
correctly initializing the external clock source.
* All LEDs, relays and the user button are mapped into the device tree
(samples/common/blinky works out of the box).
* USB can be used in ACM mode (samples/subsys/usb/cdc_acm works without
changes). The default Zephyr console is configured to use cdc_acm_uart0
that in turn is assigned to the only USB port available.
Also enable USB stack to make sure that the console is available by default
and twister builds don't fail with missing device and added the default USB
vendor (0x35d1 Finder SpA) and product (0x0164) numbers to match the ones
used in the original product.
Signed-off-by: Federico Di Gregorio <fog@dndg.it>
