Added information about pin output direction into
Z_PINCTRL_STM32_PINCFG_INIT if output_low or output_high is provided.
GPIO output flag is set in configuration struct and this will end up
being loaded into MODE register. Because of that it is no longer
required for pinctrl_configure_pins() to set MODE register value for
GPIO input/output.
Fixes#53141.
Signed-off-by: Lukasz Mazur <lukasz.mazur@hidglobal.com>
Add uart_configure and uart_config_get functionality to
MCUX flexcomm driver to be able to dynamically configure
flexcomm uart at runtime.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
If the bootloader changes iof_en/iof_sel settings before zephyr launching,
GPIO does not behave correctly.
These values should be 0 initially, Initialize to 0 at GPIO initialize.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@fujitsu.com>
When checking if any UART TX/RX IRQs are pending, the driver should also
consider whether these IRQs are enabled. Or we still get pending status
set even if the related interrupts are disabled.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
Add the possibility to use the clock parameter in dts to set the clock
source of I2C devices for all STM32 MCUs.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
Fix the driver so that after a call to uart_rx_disable() it does not
allow re-enabling RX until the UART_RX_DISABLED is generated (what
means that the disabling procedure is complete). Otherwise, it is
possible that the RXTO event from the previous RX is handled right
after a new RX is started, and the RX buffer pointer gets corrupted
in the `rx_flush()` function.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
NPCX9 series chips include a SHA hardware accelerator, which supports
SHA256/SHA384/SHA512 hashing and a library (APIs) in the on-chip ROM.
This commit adds the driver support by wrapping the on-chip ROM APIs.
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
Clean up occurrences of "#if IS_ENABLED(CONFIG_FOO)" an replace
with classical "#if defined(CONFIG_FOO)".
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Bug occurs when polling kernel uptime. Uptime was suddenly
jumping because lptim counter was counted twice
(from CNT and ARR registers) in case reload happens between
values are fetched.
Signed-off-by: Cyril Fougeray <cyril.fougeray@worldcoin.org>
peripheral-id property should be eventually removed.
For now set it as optional and allow skipping the usage
in UART driver.
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>
peripheral-id property should be eventually removed entirely.
For now set it as optional and allow skipping the usage
in GPIO driver.
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>
Common GPIO driver needs to be initialized before e.g UART driver
to ensure correct GPIO clock configuration when configuring UART pinout
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>
This commit adds initial support for Silabs Real-Time counter
Co-authored-by: Filip Kokosinski <fkokosinski@antmicro.com>
Signed-off-by: Mateusz Sierszulski <msierszulski@antmicro.com>
This commit adds a series of driver-related changes to
Gecko pinctrl.
Co-authored-by: Mateusz Sierszulski <msierszulski@antmicro.com>
Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com>
This commit adds initial support for gecko pinctrl driver
Co-authored-by: Mateusz Sierszulski <msierszulski@antmicro.com>
Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com>
The ADC module has four conversion groups, each one is set up as a zephyr
device. The start-up calibration is initiated globally for all groups
and it is run in each device init function. The ADC module supports post
calibration per group. Post calibration is run automatically after each
group acquires the samples.
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
Add region calculations and implementation of
sys_mm_drv_query_memory_regions to pass calculated regions down
the line.
Signed-off-by: Jakub Dabek <jakub.dabek@intel.com>
Add FFF-based fake regulator driver. This driver can be used as a stub
or mock in testing.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The edge voltages within a range need to be included as part of the
supported comparison.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Fixed the following compile warnings:
../include/zephyr/sys/util.h:108: warning: "ARRAY_SIZE" redefined
hal/nxp/mcux/mcux-sdk/drivers/common/fsl_common.h:236: note:
this is the location of the previous definition
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
When operating as a Source, the driver will wait indefinitely for
a GoodCRC message from a Sink. This PR adds a timer to trigger a
no response when a GoodCRC message isn't received.
Signed-off-by: Sam Hurst <sbh1187@gmail.com>
Since all UCPD devices share the same ISR, the interrupt
should be enabled after all UCPD devices are initialized.
Signed-off-by: Sam Hurst <sbh1187@gmail.com>
At system startup, the SYSCFG ITLINE registers might not
indicate an interrupt even though a UCPD interrupt is pending.
This cause the ISR to be called repeatedly without being serviced,
resulting in a system lockup. Reading the UCPD Status Reg instead
of the SYSCFG ITLINE register fixes the issue.
Signed-off-by: Sam Hurst <sbh1187@gmail.com>
The nRF5340 product specification states that the QSPI peripheral
supports 192 MHz and 96 MHz PCLK192M frequency, thus the default /4
divider for HFCLK192M (from which PCLK192M is derived) can only be
used when the QSPI peripheral is idle. Correct the shim accordingly
and improve related comments.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
On some STM32 series (H7, MP1), iwdg and wwdg have multiple instances.
Due to current driver implementation, these wdg instances were not
checked in the function.
Fixes#53002
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Implement usb_dc_wakeup_request for STM32 USB DC and default to enable
remote wakeup functionality when the drivers is selected.
This allows the device to wake the host up by calling
usb_wakeup_request().
Signed-off-by: Fabio Baltieri <fabio.baltieri@gmail.com>
Add support for virtual USB host controller intended for use
together with virtual bus and virtual device controllers.
This driver is not an emulation of any real host controller.
The driver has initial support for handling control and bulk
transfers.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Add support for virtual USB device controller intended for use
by virtual bus and virtual UHC controllers. This driver is not
an emulation of any real host controller.
The driver has initial support for handling control and bulk
transfers.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Add support for virtual USB bus (UVB) intended for use
by virtual UDC and UHC controllers. UVB is not an emulation
of the USB bus or protocol but a simplified service to connect
a virtual host controller to one or more virtual device
controllers.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Add common layer of UHC API and MAX3421E host controller driver.
This implements the bare minimum necessary to communicate with
one peripheral device.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
