Add pin control driver for Alif SoCs. The driver manages
pin muxing (alternate function selection) and pad configuration
for Alif SoCs.
Signed-off-by: Silesh C V <silesh@alifsemi.com>
Add device tree bindings for the Alif Semiconductor pin controller
and Ensemble SoC specific pin definitions.
The binding supports pin multiplexing via predefined macros that
encode port, pin, and alternate function into a 32-bit value.
Pad configuration (input enable, drive strength, slew rate, bias
control, etc.) is specified using standard pinctrl properties.
Signed-off-by: Silesh C V <silesh@alifsemi.com>
Add clock control driver for Alif Semiconductor SoCs. The driver
manages peripheral clocks in the device by operating on multiple
discontiguous register regions (called modules in this driver).
In this initial version, the driver supports on, off, get_rate and
get_status API.
Co-authored-by: Manoj A Murudi <manoj.murudi@alifsemi.com>
Signed-off-by: Silesh C V <silesh@alifsemi.com>
Add devicetree binding for the Alif Semiconductor clock controller.
The clock controller manages peripheral clocks using registers spread
across multiple discontiguous regions (called clock modules in the
binding and driver).
Clock specifiers use a single cell containing an encoded clock ID
that packs module, register offset, clock enable information and
source clock information.
Co-authored-by: Manoj A Murudi <manoj.murudi@alifsemi.com>
Signed-off-by: Silesh C V <silesh@alifsemi.com>
Add fixed-clock nodes for some of the Ensemble family root clocks.
These clocks serve as input sources for peripheral clocks managed
by the clock controller.
Signed-off-by: Silesh C V <silesh@alifsemi.com>
Alif SoCs organize clock control into multiple register regions
(called clock modules in the driver). Bitfields in these modules
are used to manage different clocks in the SoC. Add headers that
define the encoding of the information necessary to operate on
the clocks.
The encoding packs clock control information into a single 32-bit
value that includes clock module and register offset within the
module, clock enable information and clock source information.
Note that alif-clocks-common.h contains the common encoding scheme,
module definitions etc. that could be reused by other Alif SoCs and
alif-ensemble-clocks.h defines the peripheral clock IDs specific to
the Ensemble family (UART 0-7 clocks are added for initial support).
Co-authored-by: Manoj A Murudi <manoj.murudi@alifsemi.com>
Signed-off-by: Silesh C V <silesh@alifsemi.com>
The Ensemble SoCs have a peripheral region at 0x1A000000 (8 MB)
that hosts peripherals such as pinmux and clock control registers.
This deviates from the standard Cortex-M memory map and requires
explicit MPU configuration with device memory attributes.
Signed-off-by: Silesh C V <silesh@alifsemi.com>
Ensemble is a family of processors from Alif Semiconductor
targeted at low-end to high-end intelligent IoT endpoint
applications. Series (E1-E8) within the family scale up from
single-core MCUs to quad-core MCU/MPU fusion processors.
Add support for the Ensemble family and the E8 series with the
AE822FA0E5597LS0 SoC. The SoC contains two Cortex-M55 cores: one
configured to maximize power efficiency (RTSS-HE - High Efficiency
Real Time Subsystem) and the other to maximize compute performance
(RTSS-HP - High Performance Real Time Subsystem).
Link: https://alifsemi.com/products/ensemble/
Link: https://alifsemi.com/products/ensemblegenai/
Link: https://alifsemi.com/ensemble-e8-series/
Co-authored-by: Tanay Rami <tanay@alifsemi.com>
Co-authored-by: Prabhakar Kumar <prabhakar.kumar@alifsemi.com>
Signed-off-by: Silesh C V <silesh@alifsemi.com>
The Alif Ensemble family of processors contains up to two
Cortex-M55 cores, each optimized for different use cases. One
configured to maximize power efficiency and the other to maximize
compute performance. These are called the High Efficiency Real Time
Subsystem (RTSS-HE) and the High Performance Real Time Subsystem
(RTSS-HP) respectively.
Add the device tree include files for these subsystems with their
CPU, MPU and TCM definitions.
Signed-off-by: Silesh C V <silesh@alifsemi.com>
Add check in valid_unicast_audio_start_param to verify
that the ep connection matches the member_conn.
Instead of declaring the endpoints in the unit tests, we
not define them in the mock unicast client and use the
discover function to get pointers.
This allows for a proper implementation of
bt_bap_unicast_client_has_ep as well as makes the tests more similar
to a normal application.
This change required a significant change in the unicast_stop
unit tests as well, which uncovered a small bug in the implementation.
The bug was fixed as part of this commit.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Changed printk() to LOG_INF() to reduce execution time.
This optimization is necessary when using large buffers, such
as on the STM32H7S_DK with 32 MB of PSRAM. Otherwise, in CI,
the test will fail due to a timeout (60s) occurring before the
test completes its execution and misses printing the required
regex word for the test to be successful.
Signed-off-by: Fabrice DJIATSA <fabrice.djiatsa-ext@st.com>
The child node does not need a compatible, the child properties are
inferred from the partent binding, plus this compatible is confusing the
documentation, which is failing with:
src/boards/microchip/pic32c/pic32cz_ca80_cult/doc/index.rst:36:
WARNING: 'dtcompatible' reference target not found:
microchip,pic32cz-ca-dpllchild [ref.dtcompatible]
1417
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Change the initialization level of retained_mem RAM driver to
PRE_KERNEL_1.
It allows using the drivers in the pre-kernel stage, which can be a case
for some applications.
Signed-off-by: Dawid Niedzwiecki <dawidn@google.com>
Mention that the Bluetooth Host no longer selects POLL, since this may
cause unexpected build issues for applications (it certainly did that for
several in-tree samples).
Signed-off-by: Johan Hedberg <johan.hedberg@silabs.com>
There's no use of k_poll in the host stack anymore, so remove leftovers
and related definitions.
Signed-off-by: Johan Hedberg <johan.hedberg@silabs.com>
A bunch of samples were relying on the Bluetooth host to select POLL,
however since the sample code itself uses k_poll the right thing to do is
to have the samples explicitly enable this feature.
Signed-off-by: Johan Hedberg <johan.hedberg@silabs.com>
The Bluetooth Mesh code depends on k_poll, so it should have the
appropriate select statement in its Kconfig.
Signed-off-by: Johan Hedberg <johan.hedberg@silabs.com>
This commit adds a snippet for the nRF7120 FLPR, to define
memory allocations for flpr core.
Signed-off-by: Robert Robinson <robert.robinson@nordicsemi.no>
led and button values for nRF7120 had previously been defined
arbitrarily, this commit updates the values to match expected values.
Signed-off-by: Robert Robinson <robert.robinson@nordicsemi.no>
Non secure applictions can not access cracen directly and must use
PSA API calls instead, therefore default entropy source for non secure
builds must be PSA.
Signed-off-by: Robert Robinson <robert.robinson@nordicsemi.no>
rng node is the default entropy source for nRF7120, so psa_rng should
be disabled by default.
Signed-off-by: Robert Robinson <robert.robinson@nordicsemi.no>
SOC_COMPATIBLE_NRF7120_ENGA was erroneously being used in
KConfig filter and therefore not being applied, since soc configs are
generated at compile time. Created SOC_COMPATIBLE_NRF71 to be used at
KConfig build stage.
Signed-off-by: Robert Robinson <robert.robinson@nordicsemi.no>
After the removal of the SOF module from the manifest, we should
no longer assume SOF source is available in the signing script.
If SOF source directory does not exist, we point the rimage
config directory to the support directory inside board directory
so that we can use local file to sign images.
Note that with this change, pulling SOF via Zephyr manifest is
no longer supported. Only SOF pulling in Zephyr via manifest is
supported.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Environment variable RIMAGE_SIGN_KEY can be used to specify
the signing key for rimage. We should check if it points
directly to the key instead of always prefixing it with SOF
path.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This adds a few TOML file to support image signing when SOF
source directory is not found, pending changes to the west
signing script. This should allow us to run Zephyr tests on
the device without the need to pull in the whole SOF source
just for a few files.
The files are either copied directly from SOF project
(https://github.com/thesofproject/sof.git) or generated
from build.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Any leading -D passed to target_compile_definitions on an item will
be removed, here remove them to make code style consistent.
Signed-off-by: Paul He <pawpawhe@gmail.com>
Any leading -D passed to target_compile_definitions on an item will
be removed, here remove them to make code style consistent.
Signed-off-by: Paul He <pawpawhe@gmail.com>
Any leading -D passed to target_compile_definitions on an item will
be removed, here remove them to make code style consistent.
Signed-off-by: Paul He <pawpawhe@gmail.com>
Any leading -D passed to target_compile_definitions on an item will
be removed, here remove them to make code style consistent.
Signed-off-by: Paul He <pawpawhe@gmail.com>
Any leading -D passed to target_compile_definitions on an item will
be removed, here remove them to make code style consistent.
Signed-off-by: Paul He <pawpawhe@gmail.com>
Add clock control driver
Implement bootup clock initialization, on, off, configure and get_rate API
Signed-off-by: Sunil Abraham <sunil.abraham@microchip.com>
Added register bitmask description with low-level abstraction
Signed-off-by: Roman Leonov <jam_roma@yahoo.com>
Co-authored-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
The TMP1075 binding defined conversion-rate and
consecutive-fault-measurements as optional properties with no
default values, causing build failures when they were omitted
from the devicetree node.
Add default values matching the hardware reset values from the
datasheet to fix the build failure.
Fixes#100362
Signed-off-by: Gokul Rajaram A <rajaramgokul25@gmail.com>
The final call in the driver init should be pm_device_driver_init.
This ensures the device transitions to active when the driver starts.
Signed-off-by: Ryan Erickson <ryan.erickson@ezurio.com>
MiniSTM32H7B0 external NOR flash is 64Mbits large hence 8MBytes.
Correct slot0_parition size from 64MByte to 8Mbyte.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
This offloaded wifi driver is deprecated and will be removed
in a future release. It is currently scheduled to be removed in
Zephyr 4.6. The reason for deprecation is that there is no
maintainer for this driver.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
