The nRF54 and nRF92 chips has data cache, which means
the ICMsg and ICBMsg must be configured to follow required
cache alignment of the shared memory.
The `dcache-alignement` needs to be defined for that.
Signed-off-by: Dominik Kilian <Dominik.Kilian@nordicsemi.no>
Renamed andestech,plic-sw to andestech,mbox-plic-sw because the mbox node
is based on the PLIC interrupt controller node instead using the plic
hardware directly.
Signed-off-by: Jimmy Zheng <jimmyzhe@andestech.com>
The plic-sw is the same hardware as the plic interrupt contoller and should
be used with intc_plic driver instead of separate mbox driver.
Renamed plic-sw node from "mbox: mbox-controller@e6400000" to
"plic_sw: interrupt-controller@e6400000".
Signed-off-by: Jimmy Zheng <jimmyzhe@andestech.com>
The ILPS22QS is an ultra-compact piezoresistive absolute pressure sensor
which functions as a digital output barometer, supporting dual full-scale
up to user- selectable 4060 hPa. The device delivers ultra-low pressure
noise with very low power consumption and operates over an extended
temperature range from -40 °C to +105 °C.
(https://www.st.com/en/mems-and-sensors/ilps22qs.html)
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Rename the Silabs HCI driver to hci_silabs_efr32.c to better indicate what
hardware it supports. Also rename the associated devicetree binding and
Kconfig options to be consistent with the new driver name.
Signed-off-by: Johan Hedberg <johan.hedberg@silabs.com>
Add initial SoC support for the TI J721E SoC series Cortex-R5 core.
TRM for J721e https://www.ti.com/lit/zip/spruil1
File: spruil1c.pdf
Signed-off-by: Prashanth S <slpp95prashanth@yahoo.com>
Signed-off-by: Andrew Davis <afd@ti.com>
Some instances of the FLEXSPI IP permit limiting AHB bus access so that
no memory access requests will straddle a page boundary. Add a property
to manage this setting.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Updated ADXL345 driver with RTIO stream functionality.
Added Trigger intterupt functionality. RTIO stream is using
FIFO threshold.Together with RTIO stream, RTIO async read
is also implemented.
Signed-off-by: Dimitrije Lilic <dimitrije.lilic@orioninc.com>
Timer driver using Microchip 32KHz based RTOS timer as the kernel
timer tick. The driver uses one of the 32-bit basic timers to
support the kernel's k_busy_wait API which is passed a wait
count in 1 us units. The 32-bit basic timer is selected by using
device tree chosen rtimer-busy-wait-timer set to the handle
of the desired 32-bit basic timer. If this driver is disabled,
the build system will select the ARM Cortex-M4 SysTick as the
kernel timer tick driver. The user should specify RTOS timer
as kernel tick by adding the compatible properity and setting
the status property to "okay" at the board or application level
device tree. The driver implements two internal API's for use
by the SoC PM. These two API's allow the SoC PM layer to disable
the timer used for k_busy_wait so the PLL can be disabled in
deep sleep. We used a custom API so we can disable this timer
in the deep sleep path when we know k_busy_wait will not be
called by other drivers or applications.
Signed-off-by: Scott Worley <scott.worley@microchip.com>
Introduce bindings for Series 2 oscillators: HFRCODPLL, HFRCOEM23,
LFRCO and LFXO.
Add clock tree representation in devicetree `clocks` node.
Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
Switch EFR32MG21 to use the device init HAL. This makes the init sequence
the same as the rest of Series 2.
Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
The DC-DC converter was unconditionally initialized with default
settings on Series 2. Add device tree binding and nodes, and guard
call to init function. Map DT options to config header from HAL.
Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
Add wsen_hids_2525020210002 driver with
the corrected name and compatibility with
the hal update as well as added new features.
Signed-off-by: Wajdi ELMuhtadi <wajdi.elmuhtadi@we-online.com>
Add support for Bosch bmp390 sensor, the drop in replacement for the
bmp388 with same register but different chip-id. This patch make use
of "bosch_bmp390" or "bosch_bmp388" and set the specific chip-id in a
data->chip-id variable, which then used to check against the register
value.
Additional, manual shift operation had been replaced with ENDIAN safe
macros and calibration values with target variable of int16_t add a
cast for it.
bmp388_spi: read register implementation wrong, fixed it.
tx-buffer must be <addr><dummy><dummy> in order to receive the
register value. Read registers in burst mode and have rx and tx
buffer same spi_buf to avoid clock stop and delay with nrf5.
Signed-off-by: Chris Ruehl <chris@gtsys.com.hk>
The NTC thermistor implementation assumes a constant pull-up voltage
and that the ADC channel is measured against a reference voltage so that
the absolute voltage across the NTC can be calculated. Based on the
relationship of `pullup-uv` and this absolute NTC voltage, the resistance
of the NTC is calculated.
There are applications where the "pullup-uv" is not constant, but VDD.
Most ADCs support relative measurements against VDD. If `pullup-uv` is not
defined, the implementation assumes now that the ADC channel is configured
to use VDD as a reference and therefore no millivolt conversion is
required.
Signed-off-by: Stefan Schwendeler <Stefan.Schwendeler@husqvarnagroup.com>
Added a new driver to support SPI communication via EUSART. Since the
Silabs EFR32MG24 family SoCs have only one USART, EUSART support is
necessary for implementing SPI functionality.
Signed-off-by: Teresa Zepeda Ventura <teresa.zvent@gmail.com>
- boards: renesas: Add support for agt.
- drivers: counter: Add support for counter driver use agt
- dts: arm: Add support for agt.
- dts: bindings: Add support for agt counter driver.
- soc: renesas: Add support for agt counter driver.
- samples: drivers: counter: alarm: Add support for RA8
This is initial support with only basic functionality for counter
operation on Zephyr using AGT hardware, current support for
count source is limited to LOCO and PCLKB, other count source
like underflow signal external pin or AGTIO from another AGT
channel will be added in later support
Signed-off-by: Ha Nguyen <ha.nguyen.fz@bp.renesas.com>
Signed-off-by: Thao Luong <thao.luong.uw@renesas.com>
Signed-off-by: Duy Phuong Hoang. Nguyen <duy.nguyen.xa@renesas.com>
Signed-off-by: Khoa Nguyen <khoa.nguyen.xh@renesas.com>
support the configurations which apply for LVDS pads
+ termination resistor
+ current reference control
+ rx current boost
Signed-off-by: Tu Nguyen Van <tu.nguyenvan@nxp.com>
The production version of the nRF54L15 SoC is now available, so remove
the initial Engineering A (EngA) preview version.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Some devices may belong to >1 power domain, so with the current design
this is something not possible to describe. It's worth to note that
Linux also uses the `power-domains` naming scheme, not `power-domain`.
This patch also introduces `power-domain-names` so that each entry in
`power-domains` can be given a name if needed. `#power-domain-cells`
is now required as well.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Enable the irqstr interrupt controller for the adsp-based
imx8mp.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Tested-by: Daniel Baluta <daniel.baluta@nxp.com>
Add 1-Wire register file
Some MAX32 MCUs has 1-Wire peripheral some one not
So that added in device related dtsi file.
Has 1-W Not have 1-W
MAX32655 MAX32662
MAX32666 MAX32670
MAX32680 MAX32672
MAX32690 MAX32675
Signed-off-by: Sadik Ozer <sadik.ozer@analog.com>
Initial support for SSD1322 OLED display driver. Only 1 bit color mode is
supported.
Most options map directly to values documented in the datasheet,
except segments-per-pixel, which I had to add to support the Newhaven
NHD-2.7-12864WDW3. This is a slightly odd feature, but in practice
it is a lot nicer to support it in the driver, and since we're currently
remapping pixels anyway, it makes sense to implement here.
This driver also has a configurable buffer size for the pixel conversion.
By using a larger buffer, we can potentially use DMA for the SPI transfer.
The default is set to 8, which is the smallest value that supports
segments-per-pixel = 2
Initial driver implementation by Lukasz Hawrylko <lukasz@hawrylko.pl>.
Additional options and configurability by Tobias Pisani <mail@topisani.dev>
Signed-off-by: Lukasz Hawrylko <lukasz@hawrylko.pl>
Signed-off-by: Tobias Pisani <mail@topisani.dev>
Co-authored-by: Lukasz Hawrylko <lukasz@hawrylko.pl>
Co-authored-by: Tobias Pisani <mail@topisani.dev>
Current nPM1300 charger driver does not work with batteries
without NTC thermistor. Added supported for this feature.
Signed-off-by: Javier Santos <jasr93@outlook.es>
This commit adds support for INA236 into the existing INA230 driver.
These two chips are similar enough to share most of the code.
The device can be defined the same way as INA230 and we only have
the extra option to select the high-precision mode.
```
ina236: ina236@40 {
status = "okay";
compatible = "ti,ina236", "ti,ina230";
reg = <0x40>;
adc-mode = "Bus and shunt voltage continuous";
vbus-conversion-time-us = <1100>;
vshunt-conversion-time-us = <1100>;
avg-count = <1>;
current-lsb-microamps = <1000>;
rshunt-micro-ohms = <15000>;
alert-gpios = <&gpiod 0 GPIO_ACTIVE_LOW>;
high-precision;
};
```
Signed-off-by: Tomáš Juřena <jurenatomas@gmail.com>
Enforce some minimum delay between enabling the voltage divider with a
GPIO and sampling the analog voltage. Without this delay the ADC can
easily sample the transient power up curve instead of the steady state
output.
Signed-off-by: Jordan Yates <jordan@embeint.com>
Implement the parallel mode in the powertrain switch TLE9104.
This allows that OUT1 and OUT2 are controlled together, as well
as OUT3 and OUT4.
Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
It's more common (and more readable) convention to use lower-case
names for string-based device tree property values. Convert the HCI bus
and quirks to follow this convention. Also take advantage of the
recently added support for string-array enums to enforce that the
correct values are used.
Signed-off-by: Johan Hedberg <johan.hedberg@silabs.com>
Add I2C and SPI Device Tree nodes in SoC DTSI files to allow usage of these
peripherals.
Note that the SPI driver requires no modification to be functional on WB0.
Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>
As per USB 2.0 specification 7.1.5.1: The voltage source on the pull-up
resistor must be derived from or controlled by the power supplied on the
USB cable such that when VBUS is removed, the pull-up resistor does not
supply current on the data line to which it is attached.
Signed-off-by: Lukas Gehreke <lk.gehreke@gmail.com>
