Last 1k is used for saving VPR context and shall not be exposed.
Limiting RAM to 511k.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Split header files containing symbols denoting SAADC inputs
so that only supported inputs can be used for given device.
Signed-off-by: Nikodem Kastelik <nikodem.kastelik@nordicsemi.no>
This concerns both `nordic,owned-memory` and `nordic,owned-partitions`.
Introduce a property named `nordic,access`, which is meant to replace
the `owner-id` and `perm-*` properties. It allows for describing how
multiple domains should access a single memory region, possibly with
different permissions per owner, but without having to create more than
one DT node for this purpose.
This change is also motivated by updated memory protection requirements
on the nRF54H20, which mandate that a given memory region must only be
reserved by one domain, even if multiple domains can have access to it.
This restriction is now described in the binding itself.
Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
Adjust comparator nodes of nrf SoCs to exclude the unused
io-channel-cells property and simplify the comment describing how
to configure the comparator hardware block as COMP or LPCOMP for
SoCs which support this.
Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
- Driver always initializes the device in the suspended state
- If CONFIG_PM_DEVICE_RUNTIME=n, device PM callback will be called with
RESUME action, thus setting up pins to default state and enabling the
peripheral
NOTE: when CONFIG_PM_DEVICE=n, the pinctrl sleep state will not be
available (-ENOENT) and so never applied, thus avoiding a pin
suspended->active transition.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
- Added `cs-supported` property to nrf-radio devicetree
- Added `HAS_HW_NRF_RADIO_CS` Kconfig option which is set if
`cs-supported` property is enabled
- Enabled `cs-supported` property for nrf54-series devices
- Disabled `cs-supported` on nrf54l15bsim because it is not
yet supported
Signed-off-by: Ivan Iushkov <ivan.iushkov@nordicsemi.no>
For nrf54h20 a range of combinations exist to configure the test and
debug domains data sources and sinks. Expose them in DTS to allow
configuring them. Also drop the previous style which was too rigid to
extend to cover all cases cleanly. The old style was only used in a
single sample application so far.
Signed-off-by: Karsten Koenig <karsten.koenig@nordicsemi.no>
Common uf2 partition configurations to avoid duplication in boards.
There appears to be a bit of confusion about exactly what a proper
UF2 partition map looks like for the nrf52840, so common dts
configurations should help to avoid confusion.
Configuration for SoftDevice v6 and v7 provided as thats what was
fouond in use in tree already.
Signed-off-by: Jacob Winther <jacob@9.nz>
Add property which indicates that UARTE support frame timeout
feature. Property is added to nrf54h20, nrf9280, nrf54l20 and
nrf54l15.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add common default flash partition layout for nrf52840 as many boards
have used identical flash layouts.
The default flash layout was updated to remove scrach in 2022 (9a84258)
but almost all boards were still using the previous layout, so this
updates them to the new layout with allows for larger applications.
This commit also incorporates feeedback from @nordicjm in PR #77791 to
change slot0 to 0x00077000 and slot1 to 0x00075000: "If you use swap
using move, you need a sector for the data to be moved up by, and you
need space for the swap status fields, which is about a sector, so by
making the changes here you get the full 0x65000 for an image, without
these changes you get 0x64000.
Signed-off-by: Jacob Winther <jacob@9.nz>
Add information to the device tree if UARTE instance has a HW feature
which is the ENDTX_STOPTX short.
Add this property to all instances in nrf54hl15, nrf54l20, nrf9280
and nrf54h20.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add general purpose partition tables to prevent
putting copied version of the same table into the
every ESP32 board dts.
Signed-off-by: Marek Matej <marek.matej@espressif.com>
This reverts commit 518de763a6.
This commit switched nrf5340 devices to use the icbmsg
IPC backend.
Unfortunately this backend is not currently supported
in the nrf5340bsim target (it is not properly configured)
which results in a segfault during its initialization.
As this issue is currently blocking CI for all BT development
in Zephyr, let's revert this provisionally while we add
support for it.
See
https://github.com/zephyrproject-rtos/zephyr/issues/78099
for more info.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Add new binding and a node to nrf54h20. Update Kconfig and nrfx_config
to include nrfx_tbm driver when node with that compatible is enabled.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add bindings for nrf-fll16m and nrf-lfclk and update in-tree nodes
and boards to use them in place of the fixed-clock binding.
Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
The HFXO and LFXO oscillators have properties which need to be
specified in the devicetree. These properties are used by clock
controllers, which get these properties from the devicetree.
The BICR also contains these properties. For now, the properties
are duplicated in the bicr node in the devicetree.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
Add references to clock controllers so users can obtain
those for particular peripherals with DT macros like
DT_CLOCK_CTRL()
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
Add default memory partitioning for the nRF53 and nRF91 series devices.
As these partitions refer to TF-M and the TF-M layouts cannot be
modified, use the partitioning scheme from TF-M.
Signed-off-by: Jordan Yates <jordan@embeint.com>
Add definition of the nRF9280 SiP with its Application,
Radio, and Peripheral Processor (PPR) cores and a basic set
of peripherals: GRTC, GPIOs, GPIOTE, and UARTs and few others.
Signed-off-by: Emanuele Di Santo <emdi@nordicsemi.no>
Co-authored-by: Andreas Moltumyr <andreas.moltumyr@nordicsemi.no>
It's a superfluous value which used to be required by tooling, but now
we can remove it.
Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
Between SoC revisions, the address was moved from 0x5F909000 in the
global domain, to 0xF0000000 in PPR's private address space.
Move the corresponding DT node out of `cpuppr_vpr` range to a separate
bus node, which is considered inaccessible to all cores but `cpuppr`.
This is expressed by selectively leaving out the `simple-bus` compatible
and `ranges` property, i.e., they're only set in `nrf54h20_cpuppr.dtsi`.
This lets the interrupt controller node remain visible at system level,
for the purpose of describing IRQ mappings between cores in devicetree.
Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
HSFLL120 is a clock used by fast peripherals, and it is controlled by
the system controller. From an application perspective, it is a fixed
clock. Note that it has multiple outputs (clk_main @ 320MHz, and
clk_main2|4 which provide the main clock divided by 2 and 4,
respectivelu). Only the main frequency is represented for now.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
After changing the VEVIF and BELLBOARD names,
the dts for the individual boards must be aligned.
Signed-off-by: Jakub Zymelka <jakub.zymelka@nordicsemi.no>
Nordic devices are commonly used with the nRF Connect SDK.
There the SoftDevice Controller is set as the default
Bluetooth Controller. To avoid confusion when reading DTS
and Kconfig files, clarify this by adding a note.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Update the native controller to the new HCI driver API. The devicetree
node is placed under existing `radio` nodes, which seemed like the most
intuitive option.
Signed-off-by: Johan Hedberg <johan.hedberg@gmail.com>
Add devicetree nodes for the Reset Information registers on nRF54H20,
along with a new binding.
Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
Define CANPLL, an AUXPLL IP instance used by the CAN IP. PLL settings
are hardcoded in SoC files, as this PLL should not be configured by the
application. It is meant to always run at 80 MHz.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Define HFXO (High Frequency Crystal Oscillator). This clock is managed
by system controller, from an application point of view it is a fixed
clock.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Krzysztof Chruściński