Add sleep hold flag to allow setting groups of pins to
automatically hold pad value during low power states (light/deep sleep).
Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
The change allows to keep FPROTECT, that can handle max of
62k partition size, enabled out of the box.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Add initial support for nuvoton numaker m335x SoC series
including basic init and device tree source include.
Signed-off-by: cyliang tw <cyliang@nuvoton.com>
Some counters continue running in low power modes (for example i.MX SNVS
LP).
Optionally store and load the epoch offset from an NVMEM cell.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
Add a polled I2C input driver for the Adafruit Mini I2C Gamepad
with seesaw (product 5743, https://www.adafruit.com/product/5743).
The driver initializes the device, configures button GPIOs, polls
button and joystick state, and reports events through the input
subsystem. Interrupt (IRQ) support is not implemented.
Signed-off-by: Charles Dias <charlesdias.cd@outlook.com>
This patch adds a new driver for the ADXL355 three-axis digital
accelerometer, implementing configuration, sampling,
and full-scale range controls according to the
ADXL355 datasheet (Analog Devices).
Features:
- I2C and SPI register access
- Sampling frequency (ODR) configuration
- Full-scale range selection (±2g/±4g/±8g)
- Standby/measure power modes
- Optional FIFO streaming support via RTIO
- Basic trigger and interrupt handling
Power management is supported via PM_DEVICE callbacks
to place the sensor in standby mode when suspended
and resume continuous measurement on resume.
References:
- ADXL354/ADXL355 Datasheet (Analog Devices)
https://www.analog.com/media/en/technical-documentation/data-sheets/adxl354_adxl355.pdf
Signed-off-by: Francis Roi Manabat <francisroi.manabat@analog.com>
Use a code spell-checking tool to detect and fix spelling errors in
`.yaml` files under `dts/bindings`.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Use the new and appropriate "st,stm32h5-pinctrl" compatible for the pinctrl
in DTSI for STM32H5 series.
Signed-off-by: Tim Pambor <tim.pambor@codewrights.de>
Add a new binding for the pinctrl controller of STM32H5 series.
The specificity of this series is that the "High-Speed Low-Voltage" (HSLV)
feature is configured per pin. This feature allows to increase the maximum
speed of the IO pins at low voltage.
Signed-off-by: Tim Pambor <tim.pambor@codewrights.de>
Introduce DT_FOREACH_REG and DT_INST_FOREACH_REG macros to enable
iteration over reg entries in devicetree nodes by invoking a user-
supplied macro per entry. Add support for macros accepting a
separator and variadic arguments with the new DT_FOREACH_REG_SEP,
DT_FOREACH_REG_VARGS, and DT_FOREACH_REG_SEP_VARGS macros, as well
as their DT_INST_ variants.
The DT_FOREACH_REG macro mirrors the behavior of the ranges property.
Update the devicetree macro generation logic in gen_defines.py to
emit the new macro variants. Document the additions by expanding the
Augmented Backus-Naur Form grammar in macros.bnf. Add detailed
comments with usage examples and parameter details for all new macros.
Expand test coverage with new overlay nodes and dedicated tests to
verify macro correctness and behavior, across various node scenarios
including multi-register, single-register, and nodes lacking reg
properties.
Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@epam.com>
Signed-off-by: Svitlana Drozd <svitlana_drozd@epam.com>
This adds the soc files for the Synaptics SR100 SoC.
Signed-off-by: Łukasz Kędziora <lkedziora@antmicro.com>
Signed-off-by: Piotr Zierhoffer <pzierhoffer@antmicro.com>
Signed-off-by: Andreas Weissel <andreas.weissel@synaptics.com>
Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com>
This adds the pinctrl driver for Synaptics SR100-series SoCs.
Signed-off-by: Łukasz Kędziora <lkedziora@antmicro.com>
Signed-off-by: Piotr Zierhoffer <pzierhoffer@antmicro.com>
Signed-off-by: Andreas Weissel <andreas.weissel@synaptics.com>
This adds the clock control driver for Synaptics SR100-series SoCs.
Signed-off-by: Łukasz Kędziora <lkedziora@antmicro.com>
Signed-off-by: Piotr Zierhoffer <pzierhoffer@antmicro.com>
Signed-off-by: Andreas Weissel <andreas.weissel@synaptics.com>
Rename stm32h5e/h5f SRAMs node labels in the SoC DTSI files to better
match the SRAMs names in the literature.
Update stm32h5f5j_dk board accordingly.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Restore the UART9 node on the stm32h5e/f series.
The instance exists like on other stm32h5 devices.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
For all STM32 ADC instances that support the injected channel feature, add
the newly created property to indicate that.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
Add a property to the STM32 ADC bindings to indicate whether the ADC
instance supports the injected channel feature.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
This adds support for Cadence SweRV S420 SoC which is similar
to S400 but with support for 2 threads.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The SweRV naming is under Cadence now so rename to have
a proper vendor prefix, and removes the EH1 naming as
this can be used for multiple family of SoCs.
The old compatible "swerv,pic" can still be used but
cannot be used together with "cdns,swerv-pic".
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Add keyscan driver support for Realtek Bee series SoCs,
including RTL87x2G and RTL8752H.
This driver supports:
- Maximum 12 * 20 matrix keyboard scanning
- Ghost key detecting
- Manual/Auto scanning mode configuration
Signed-off-by: Yuzhuo Liu <yuzhuo_liu@realsil.com.cn>
Previously, nv-flash nodes were used as the flash controller and
contained APIs. But currently, to support mapped-partitions
and allow MCUboot to run on RA8x2 devices, this MRAM driver need
to correct the node that used for flash controller.
Signed-off-by: Khoa Nguyen <khoa.nguyen.xh@renesas.com>
- Define the HCI node in the SoC series' dtsi.
- Adjust main thread stack sizes and buffer counts required for
Bluetooth operation.
- Enable meta-irq to configure the bee-bt-controller thread as a
meta-irq thread.
Signed-off-by: Zhiyuan Tang <zhiyuan_tang@realsil.com.cn>
Generalize the Hynitron CST816S touchscreen driver to support the
broader CST8xx controller family.
Changes include:
- Renaming the driver from input_cst816s.c to input_cst8xx.c
- Renaming drivers/input/Kconfig.cst816s to drivers/input/Kconfig.cst8xx
- Updating the Devicetree compatible from hynitron,cst816s to
hynitron,cst8xx
- Updating the Devicetree binding description and compatible field
- Updating board DTS files and test overlays to use the new compatible
These changes align the driver, Devicetree bindings, and compatible
strings with the actual hardware support, which covers the CST8xx
family rather than only the CST816S variant.
Signed-off-by: Muhammad Waleed Badar <walid.badar@gmail.com>
Use a gpio-nexus for the MAIN domain GPIO instances 0 and 1. This is needed
to allow accessing all pins instead of being limited to the first 32. For
the MCU domain instance 0 this isn't necessary since only 22 pins are
mapped out of the SoC.
Signed-off-by: Mika Braunschweig <mika.braunschweig@siemens.com>
This patch adds support for the OpenRISC 1000 (or1k) architecture: a
MIPS-like open hardware ISA which was first introduced in 2000.
The thread switching implementation uses the modern Zephyr thread "switch"
architecture.
Signed-off-by: Joel Holdsworth <jholdsworth@nvidia.com>
Introduces DRP support to the USB-C subsystem, enabling dynamic
support for both Source and Sink power roles. Unattached devices
toggle between Source (Rp) and Sink (Rd) CC advertisements based
on the configured DRP period (tDRP) and duty cycle (dcSRC.DRP).
Once an attach is detected, the device enters the appropriate
Attached.SRC or Attached.SNK usbc_tc state and starts the
corresponding usbc_pe state machine to negotiate a power contract.
Signed-off-by: Nicholas Cadieux <ncadieux@qti.qualcomm.com>
Add zephyr,usb-c-pwrctrl binding to properly describe USB-C power
control hardware instead of using gpio-leds and pwm-leds bindings.
Also update the usb_c source sample to use the new binding.
Signed-off-by: Nicholas Cadieux <ncadieux@qti.qualcomm.com>
