DWC2 core automatically clears USBActEP (for all endpoints other than
endpoint 0) on bus reset. While core is deactivating the endpoint, it
does not disarm it.
On bus reset USB stack first calls ep_disable API and then ep_dequeue.
This was leading to endpoint is not active warning followed by endpoint
disable timeout. Disable timeout was effectively caused by waiting for
EPDisbld interrupt on endpoint with disabled interrupts.
Solve the issue by unconditionally disarming endpoint in ep_disable API
handler. Remove the false warning because USBActEP cannot really be used
for sanity checking as it is not only the driver that clears it.
Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
This commit refactors the pio isr handling to avoid losing i2c
transactions that occur back-to-back. It also removes the
compile-time check for target buffer mode config, as both pio
and dma modes are now supported.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Signed-off-by: Ren Chen <Ren.Chen@ite.com.tw>
New nrfx release contains major rework of nrfx drivers
instantiation making it easier to integrate with dts nodes.
Now, nrfx driver instances can no longer be `const`
because they contain driver runtime state.
Additionally, all nrfx drivers return `errno` error codes
instead of deprecated `nrfx_err_t`.
Signed-off-by: Nikodem Kastelik <nikodem.kastelik@nordicsemi.no>
Based on api lifecycle documentation, the lora driver has been recently
moved to unstable. This means that the state of this driver is no longer
experimental. Due this new state, the change should be updated on
Kconfig.
This commit remove the `EXPERIMENTAL` symbol selection from the driver
itself. It also remove the word `experimental` from the lora basic
modem backend since the api lifecycle documentation only describes the
state of the api based upon the api itself and not any particular
backend implementation.
Signed-off-by: Kiara Navarro <knavarro@paltatech.com>
The VBUS bounces when the USB connector is plugged in. This can lead to
events VBUS removed and Suspended occurring in that order. With
hibernation support enabled, hibernation request, as result of the
suspend interrupt, will be delegated to the driver thread. Once the
driver thread is scheduled to process hibernation request, the
controller may be already disabled and controller/phy clocks be off. On
nRF54LM20 this leads to CPU crash and a hang.
To avoid this happening, cancel the possible hibernation request after
interrupts are disabled. Although the thread could be still waked up
because of USBSUSP interrupt raised and event posted, this is considered
to be harmless, as there would be a second check in the thread whether
the event is still valid or is cleared in between.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
This commit adds a prompt to the Kconfig file to make
CORTEX_M_SYSTICK_RESET_BY_LPM option more visible to users
configuring the driver.
Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
When low-power mode timer is enabled, a counter alarm is set on the
idle timer before entering low-power mode. The counter API requires
a non-NULL callback function for the alarm. This commit adds a stub
callback function to satisfy the API requirement.
Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
Removing references to infineon,cat1-spi-pdl from the device tree files.
Updates the driver bindings and driver file to look at the
infineon,cat1-spi binding and uses a Kconfig option to select Legacy HAL
implementation instead.
See https://github.com/zephyrproject-rtos/zephyr/pull/98035 for context.
Signed-off-by: John Batch <john.batch@infineon.com>
Similarly to what was present on L0, GPIO port indexes are not continuous
in EXTI configuration register and a dedicated treatment is required.
Deal with it case by case.
Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
entropy_get_entropy() is allowed to block while waiting for
entropy. Don't exit with an error if entropy is exhausted,
wait instead. Move clock enable out of the inner loop to avoid
unnecessarily calling it multiple times.
Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
Add missing getting/putting of the device when the RX interrupt is
enabled/disabled. Also fix enabling and disabling of the TX interrupt
so that the device is got/put only if the interrupt wasn't already
enabled/disabled and device PM reference counting is done correctly.
This fixes `console_getchar()` that would hang when used with
`CONFIG_PM_DEVICE_RUNTIME=y`.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Clean indentation in macros used to define instances in STM32
HSEM hardware semaphore drivers.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Simplify interrupt handler helper macros by removing
STM32_UART_IRQ_HANDLER_DECL(), using STM32_UART_IRQ_HANDLER() only
renamed STM32_UART_IRQ_HANDLER_DEFINE() and aggregating where the
macro and STM32_UART_IRQ_HANDLER_FUNC() macro are defined.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Clean indentation in local macros used to define UART instances.
Remove extra line escape ending CONFIG_UART_ASYNC_API() macro value.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Clean indentation in IRQ_CONNECT_AND_ENABLE_BY_NAME(), IRQ_CONFIG_FUNC()
and IRQ_CONNECT_AND_ENABLE_DEFAULT() macros of STM32 PWM driver.
Remove a useless trailing semi column character in the interrupt function
defined with IRQ_CONFIG_FUNC() macro.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Clean indentation in STM32_I3C_DMA_CHANNEL_INIT() and
STM32_I3C_DMA_CHANNEL() macros of STM32 I3C driver.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Clean indentation in SDMMC_DMA_CHANNEL() macro and fix an extra line
escape at last line of SDMMC_DMA_CHANNEL_INIT() macro value.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Clean indentation in STM32_MCO_INIT() and STM32_MUX_CLK_INIT() macros.
Add after coma pclken field value in stm32_clk_mux_cfg_##id to ease
possible later changes.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
VIM is a vector interrupt manager that TI devices have and is used a
interrupt controller. the driver's Kconfig selection is created as "VIM"
and is resulting in the confusion with a Text Editor name.
Make the VIM Kconfig option to indicate the vendor TI name in it.
Signed-off-by: Mihira Madhava Bollapragada <madhava@ti.com>
Utilize `data_reg` to select the appropriate SFF/EFF data register
base and use a single read/write loop for frame data access.
This replaces the separate SFF/EFF loops, streamlining the code
and reducing its footprint.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
macros with very generic name like DEVICE_ID are really not ideal so
prefix them all with GT911_.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Instead of using globals, save the clock configuration from DTS in each
instance's configuration block, from which it is consumed by the driver's
clock configuration functions.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
To enable/disable clocks, the UDC driver used function pointers stored in
the instance private data(!), which *could* be NULL... but in practice,
they were always initialized. Furthermore, the clock configuration is
done through Clock Control API calls so the code can be shared by all
instances.
Replace indirect calls through function pointers with direct calls to the
"priv_clock_(dis|en)able" function, which are renamed to "udc_stm32_..."
for consistency with the rest of the driver. The now-unused function
pointers are also removed from the instance data structure.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Instead of using global macro "USB_RAM_SIZE", replace it by its content
(i.e., DT_INST_PROP()) in the only place where it was used.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Rework the Atmel SAM GMAC driver to read a MAC address from the provided
NVMEM cell instead of using I2C commands directly.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
The native_sim Ethernet driver was still using POSIX symbols,
so convert these to use Zephyr ones.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
The source and destination burst lengths can be configured with a value
from 1 to 64. As the appropriate values are available in the DMA
configuration structure provided by Zephyr, these can be set during driver
configuration. Unfortunately, the STM32 DMA LL API does currently not
provide the minimum and maximum values.
Signed-off-by: Pascal Linder <pascal.linder@zuehlke.com>
Adds the missing INPUT_TOUCH_STRUCT_CHECK for the config struct, to harden
against member reordering.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
Adds an assert to inform the user of possible coordinate wrap around
due to missing screen dimension configurations.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
