Implement smbus_stm32_pcall() with packet error correction.
For more information, please see chapter 6.5.6 of the SMBus specification.
https://smbus.org/specs/SMBus_3_1_20180319.pdf
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
Add SMBus Block Write-Block Read Process Call API for STM32.
This implementation also supports PEC mode (packet error checking) and is
dependent on PEC support already being supported in-tree.
Signed-off-by: James Growden <jgrowden@tenstorrent.com>
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
Use proper settings of clock, data bus width for sama7g54.
Update queue number checking and the macro definition in header file.
Signed-off-by: Tony Han <tony.han@microchip.com>
Add property for selecting the source for GMAC Reference Clock to dts
bindings yaml file.
Choose the source for the GMAC Reference Clock by GMAC_UR register.
Signed-off-by: Tony Han <tony.han@microchip.com>
Replace cache coherence functions:
- SCB_InvalidateDCache_by_Addr() to sys_cache_data_invd_range()
- SCB_CleanDCache_by_Addr() to sys_cache_data_flush_range()
Signed-off-by: Tony Han <tony.han@microchip.com>
Add Himax HM01B0 camera sensor driver.
It depends on I2C and it is required to configure the camera.
Signed-off-by: Antonino Scarpaci <antonino.scarpaci@gmail.com>
Add a new auxdisplay driver for TM1637 7-segment LED displays.
The driver supports:
- 4-digit 7-segment display output
- Decimal point positioning
- Brightness control (0-7 levels)
- Display on/off control
- All digits (0-9)
- Basic cursor positioning
The driver implements the standard AUXDISPLAY API
Signed-off-by: Siratul Islam <sirat4757@gmail.com>
When enabling the DTC (Data Transfer Controller) for the I2S SSIE driver
on Renesas RA8x2 boards, a redundant condition check prevented the
interrupt service routines from entering during data transfer. This
caused the transfer to fail when DTC was active.
This commit removes the unnecessary condition check, allowing the DTC to
operate correctly with I2S SSIE transfers on RA8x2 devices.
Signed-off-by: Khoa Tran <khoa.tran.yj@bp.renesas.com>
When performing polling-based data transfer without enabling interrupts,
the current implementation stops transferring as soon as either the TX or
RX buffer becomes NULL. This causes the transfer to stop prematurely,
even if the other direction still has data to send or receive.
This commit fixes the condition so that data transfer continues
as long as one direction (TX or RX) still has data remaining.
Signed-off-by: Khoa Tran <khoa.tran.yj@bp.renesas.com>
- add driver for Vishay VEML6046 RGBIR color sensor
- add new compatible "vishay,veml6046"
- support fetch and get sensor subsystem operations
- triggered mode and interrupts are not yet supported
Signed-off-by: Andreas Klinger <ak@it-klinger.de>
One-shot reads through Read-Decode API matches functionality
from Fetch-Get API, but asynchronously.
Streaming mode supporting FIFO Watermark Interrupts. Works for both
Gyro and Accel drivers.
These changes are covered under the build-all test for sensor async
api.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
enables the AHB2 peripheral clocks for SRAM1 and SRAM2
on STM32H7RSX series using LL_AHB2_GRP1_EnableClock.
These clocks are required to access the corresponding SRAM regions
during runtime.
Fixes potential access faults when using SRAM1 and SRAM2.
Signed-off-by: Fabrice DJIATSA <fabrice.djiatsa-ext@st.com>
Use the `silabs,sleeptimer` chosen node instead of a devicetree
compatible to select the devicetree node for the counter.
Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
Use the `silabs,sleeptimer` chosen node instead of a devicetree
compatible to select the devicetree node for the RTC.
Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
Avoid mixing encoder library return code and driver return value to
fix wrong value returned by enqueue() in nominal case.
Signed-off-by: Hugues Fruchet <hugues.fruchet@foss.st.com>
C standards prior to C23 do not allow variable declarations immediately
after labels. Wrap such declarations in blocks to eliminate build
warnings.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
- Add DTS for MAX32664C
- Add driver for MAX32664C
- Add example for MAX32664C Heart rate measurement with Bluetooth
- Add private attributes and channels for health measurement
Closes: #93473
Signed-off-by: Daniel Kampert <DanielKampert@kampis-elektroecke.de>
- adapt for mcxe31x series
- due to some bit defined in header files
add some conditional macro to separate
Signed-off-by: Lucien Zhao <lucien.zhao@nxp.com>
- add clock_init function to initialize clock sources according
devicetree settings
- finish basic clock api function
Signed-off-by: Lucien Zhao <lucien.zhao@nxp.com>
Introduce a new API function in the sdmmc_stm32 driver that allows
applications to access the Card Specific Data (CSD) register of the
SD/MMC card. This functionality, already available in the SPI-based SD
and MMC subsystems, was previously missing from the STM32 SDMMC driver.
This enhancement enables use cases such as verifying the correct SD card
during manufacturing, ensuring that OEMs use the specified SD card, and
preventing mismatches.
Signed-off-by: Arthur Gay <arthur.gay@marshmallow.kids>
At high baudrate when using async api of the uart, the abort
function in not giving the right informations since we're stopping
the dma after getting the status of it. It makes the uart_async_api test
failed on high baudrate.
Signed-off-by: Martin Hoff <martin.hoff@silabs.com>
This patch correct a bug where the uart/eusart tx callback might be
triggered before the dma complete callback at high baudrate when using
async transfer.
Signed-off-by: Martin Hoff <martin.hoff@silabs.com>
The .iface_status method of the wifi_mgmt_ops API needs to be added
so that the "wifi status" command on the network shell will work.
Signed-off-by: Dave Rensberger <davidr@beechwoods.com>
Increase default UDC DWS stack size for ESP32-S3 in order
to guarantee quirks are executed without issues.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Ensure the USB clock is enabled before initializing the
controller by invoking the pre_enable hook. This avoids
initialization failures when the HAL has not yet configured
the clock.
Adds shutdown hook to allow interrupt and clock deinit.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Add SPI driver support for Renesas RZN2L, T2M
Signed-off-by: Quang Le <quang.le.eb@bp.renesas.com>
Signed-off-by: Tien Nguyen <tien.nguyen.zg@renesas.com>
Add support for USB on STM32WBA6x series, along with a tiny rework of how
the st,stm32u5-otghs-phy is handled to make the code more generic by
actually consuming DT information.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Allow the emulator to be set to an arbitrary UTC time, instead of being
locked to reporting the current system uptime as UTC.
Signed-off-by: Jordan Yates <jordan@embeint.com>
Provide an escape hatch from the GNSS API requirement that a device
be active to run the configuration `get` functions. This is useful in
the context of an emulator device to query how other software modules
have configured the GNSS.
Signed-off-by: Jordan Yates <jordan@embeint.com>
