Apply the following changes to `nrf54h20dk` and `nrf9280pdk`:
* Convert `perm-*` properties to the newly introduced `nordic,access`,
both in board files and tests.
* Redefine shared regions to specify multiple access owners per node,
and ensure that each such region is reserved by one domain at a time.
`cpuapp_cpurad_ram0x_region` is only enabled by Radiocore, while
`cpuapp_cpucell_ram0x_region` is only enabled by Application core.
* Divide `shared_ram3x_region` so that each sub-region is owned by a
different domain. Their addresses must be rounded down to fit the
current UICR format.
Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
Like in all other legacy boards, hw-flow-control should not be
enabled for console UART. With hw-flow-control sample stuck
during printing some initial information and sample appears to
be not working correctly unless com port is opened.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add board support for Application, Radio and PPR cores
of the nRF9230 SoC / nRF9280 SiP on the nRF9280 PDK board.
Signed-off-by: Emanuele Di Santo <emdi@nordicsemi.no>
Co-authored-by: Andreas Moltumyr <andreas.moltumyr@nordicsemi.no>
Grzegorz Swiderski