Set new default minimum sleep amount for each power state. Users can
still update these values depending on their needs.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
This commits added power management states in max32xxx MCUs
Common states added in max32xxx.dtsi file and additional ones
added in max32655.dtsi
Exit-latency-us value set as per of device datasheet spec.
The typical value is mentioned in DS is multiplied with 2.
For more information please take a look:
https://www.analog.com/en/products/max32655.html
Signed-off-by: Sadik Ozer <sadik.ozer@analog.com>
low-power pins can be used while device power management enabled.
Usage
...
&uart0a_rx_p0_0 {
pinmux = <MAX32_PINMUX(0, 0, AF1)>;
low-power-enable;
/* Add low power mode flags, like: */
output-high;
bias-disable;
...
};
...
Default gpio sleep states are defined, user shall update sleep_pins
configuration as per of their needs
Signed-off-by: Sadik Ozer <sadik.ozer@analog.com>
This commit adds a driver for the BH1790 Heart Rate Monitor IC.
Based on the approach used by the MAX30101 driver, an existing optical
heart rate sensor with a sample in Zephyr.
Signed-off-by: Magpie Embedded <magpieembedded@gmail.com>
Commit 42fb9067e4 makes it mandatory to
now have reg-names property on the riscv,machine-timer node. This DTS
file was somehow missed as part of the refactoring.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
This commit updates all relevant device tree source files using the
riscv,machine-timer binding to explicitly define `reg-names` for the MTIME
and MTIMECMP registers.
This change ensures compatibility with the updated riscv_machine_timer
driver, which now relies on `reg-names` to resolve register addresses
instead of using fixed index positions.
Signed-off-by: Chen Xingyu <hi@xingrz.me>
This commit updates the riscv_machine_timer driver to resolve MTIME and
MTIMECMP register addresses by their `reg-names` instead of relying on
index order.
This improves clarity and robustness in DTS bindings, and is a prerequisite
for handling cases where not both MTIME and MTIMECMP registers are present
or accessible.
Signed-off-by: Chen Xingyu <hi@xingrz.me>
Migrate renesas,ra-agt-counter implementation to use hal_renesas.
Add additional AGT_CLOCK_SUBCLOCK count source.
Add constraint for counter resolution to 32 or 16 bit variant.
Signed-off-by: The Nguyen <the.nguyen.yf@renesas.com>
- Add devicetree for AM6232, the dual core AM62 processor without GPU
- Used in revision A0 of PocketBeagle 2
Signed-off-by: Ayush Singh <ayush@beagleboard.org>
This is a host driver for ESP32 chips running the esp-hosted
firmware, which turns ESP32s into a WLAN/BT co-processor.
Signed-off-by: Ibrahim Abdalkader <i.abdalkader@gmail.com>
Instead of using app_header.c generate the app header using python
script and merge with final binary post build
Signed-off-by: Sreeram Tatapudi <sreeram.praveen@infineon.com>
Add support for 16-channel ADC to cc23x0 SoC. The driver supports the
following conversion modes:
- Single channel | Single conversion,
- Sequence of channels (up to 4) | Single conversion.
Signed-off-by: Julien Panis <jpanis@baylibre.com>
This commit adds a new vendor prefix for Ai-Thinker Co., Ltd. to the
vendor-prefixes.txt file.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
This commit updates the DTS for the da1469x and defconfig for the
da1469x_dk_pro and da14695_dk_usb boards to support the ARMv8-M MPU.
Signed-off-by: Loek Le Blansch <loek@pipeframe.xyz>
Adds the default 32.768KHz clock frequency to this peripheral, as it is
used as the system timing source
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Convert the enable, pwm, and retention `gpios` properties away from the
GPIO specifier space to an integer array.
While this is a less specific type than the GPIO property, it has the
advantage of not requiring the PMIC gpios node to be both present and
enabled.
Signed-off-by: Jordan Yates <jordan@embeint.com>
The AXP2101 chip is a multi functional power chip offering a regulator,
charge controller and a fuel gauge (battery percentage and voltage).
Hereby, the fuel gauge provides much more reliable data compared to using
an ADC.
We implement minimal support for this chip (connected state, voltage and
gauge) and bind it to the fuel gauge subsystem.
Closes: #89158
Signed-off-by: Felix Moessbauer <felix.moessbauer@gmail.com>
Add support for cc23x0 RTC driver in counter.
RTC is always ON after device boot. Timer is restared only
on POR, and is active during STANDBY and ACTIVE power states.
Signed-off-by: Stoyan Bogdanov <sbogdanov@baylibre.com>
Add new device tree property specifying the number of
dummy-cycles required when reading the JEDEC ID.
The Arduino Opta has an at25sf128a with JEDEC ID 1F 89 01.
The PR below adds support for this, but the id read is 01 1F 89.
Changing DummyCycles to 16 causes the correct value to be read.
https://github.com/zephyrproject-rtos/zephyr/pull/89539
Signed-off-by: Mark O'Donovan <shiftee@posteo.net>
Add the nxp,rtxxx-dsp-ctrl driver.
Responsibility of this driver is to load code executed by Xtensa-family
cores on NXP i.MX RTxxx microcontrollers and to control their run.
Signed-off-by: Vit Stanicek <vit.stanicek@nxp.com>
