Fixes the max3421e devicetree compatible to follow the convention of
using a hyphen rather than an underscore as the word separator.
Signed-off-by: Maureen Helm <maureen.helm@analog.com>
add cache driver for NXP SYSCON LPCAC controller,
this driver provides instruction cache management
with enable/disable and invalidation support.
Signed-off-by: Holt Sun <holt.sun@nxp.com>
This patch introduce configuration of the symbol
'SYS_CLOCK_HW_CYCLES_PER_SEC' with dts entry rather than a hardcoded
value.
Clock control on siwx91x needs to use the clock frequency of the cpu
to init rather than the 'SYS_CLOCK_HW_CYCLES_PER_SEC' symbol,
otherwise we initialize the m4 clock with the ULP ref clock.
Signed-off-by: Martin Hoff <martin.hoff@silabs.com>
Add wrapper function for XEN_DOMCTL_deassign_device hypercall to
support deassigning device tree devices from guest domains.
Signed-off-by: Damjan Belavic <damjan_belavic@epam.com>
According to API docs, wdt_disable() should return
EFAULT when called too early. Adjusted driver.
Signed-off-by: Michał Stasiak <michal.stasiak@nordicsemi.no>
TDM peripheral requires TXD.MAXCNT and RXD.MAXCNT registers to be:
- multiple of 4 bytes
- larger than 8 bytes
Signed-off-by: Adam Kondraciuk <adam.kondraciuk@nordicsemi.no>
Since the number of function arguments grows out of hand, place them into
structs and pass a struct to the method instead.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
Adds `SDL_DISPLAY_ROUNDED_MASK` and `SDL_DISPLAY_ROUNDED_MASK_COLOR`
Kconfig options to mask a elliptical area of the display. This is useful
for prototyping alignments for rounded displays.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
Only modify the definitions that need to be changed in the pinmux register;
SR/IS will retain their default values after reset.
Signed-off-by: Haoran Jiang <halfsweet@halfsweet.cn>
LPTMR is a commonly used wake-up source for many NXP MCUs and
may be used as the companion low-power timer for the Cortex-M
systick. This commit enabled LPTMR set and cancel ALARM functions.
Enabling single-shot alarm support requires reprogramming
the hardware compare register (COMPARE/CMR), which is the same
resource used for the periodic TOP callback. Because of this
hardware limitation, we added Kconfig 'CONFIG_COUNTER_MCUX_LPTMR_ALARM'
to select whether alarm support is enabled. When alarm support is
enabled the driver will not allow support set TOP operation at runtime
(attempts to set TOP will return -ENOTSUP); When alarm support is
disabled the driver will not allow set and cancel ALARM operation
at runtime (attempts to set and cancel ALARM will return -ENOTSUP).
Choose the configuration that matches your application's requirements.
Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
Add LMEM cache driver implementing instruction cache ops.
Wire driver into cache Kconfig menu and CMake build.
Enables I-cache control on SoCs with NXP LMEM controller.
Signed-off-by: Holt Sun <holt.sun@nxp.com>
When not using the async API, the rx_woken flag can be set but cannot be
cleared, leading to an indefinitely locked pm state. This commit
prevents the flag from being set when not using the async API.
Signed-off-by: Adrien Lessard <adrien.lessard.42@gmail.com>
Expose internal temperature sensor for rv-3032-c7. Driver is reporting
temperature from internal deice sensors and have HIGH an LOW temperature
treshhold which are triggering interrupts. I2C communication and IRQ are
handled from parent MFD driver.
Signed-off-by: Stoyan Bogdanov <sbogdanov@baylibre.com>
Expose timer functionality from rv-3032-c7 via counter api.
I2C communication and IRQs are arbitrated via MFD parent driver
for rtc, sensor and counter at once.
Signed-off-by: Stoyan Bogdanov <sbogdanov@baylibre.com>
Rework rv3032 implementaion to use MFD driver unstead of local
implementaion for I2C access and Interrupt managements. This way
could be utilized parts which are not implemented because did not fit
in to RTC api - counter and temperature sensor. To have propper
sincronization arbitration is need which is handled from mfd_rv3032.
Signed-off-by: Stoyan Bogdanov <sbogdanov@baylibre.com>
Add dependecy for MFD driver and remove I2C dependency since it will
be managed from MFD driver together with interrupts.
Signed-off-by: Stoyan Bogdanov <sbogdanov@baylibre.com>
Add MFD driver for managing rv3032 functionality which did not fit RTC
api. That way are implemented part which otherwise will not be used:
- RTC
- counter/timer
- temperature sensor
Signed-off-by: Stoyan Bogdanov <sbogdanov@baylibre.com>
use I2C_INIT_PRIORITY as default for gpio chips,
that are on a i2c bus.
If childs have the same priority as their parents,
the init order is decided by the devicetree ordinals.
This ensures, that these childs are init after their parent.
Because of that gpio chips on a i2c bus can have the
same priority as the i2c controller.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
use if instead of multiple depends on for pca95xx and pca_series GPIO
Kconfig files to improve readability.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Enable clock control by default for siwx91x SoCs. Moreover, most
drivers for siwx91x soc depend on clock control, but didn't declare
it.
Signed-off-by: Martin Hoff <martin.hoff@silabs.com>
TMC51XX would have to be remodeled as a mfd, this means
that each device tmc51xx, tmc51xx_motion_controller and
tmc51xx_stepper_driver will have their own DT_DRV_COMPATs.
Whenever the common header is included as of now, the
adi_tmc51xx DT_DRV_COMPAT would have to be undef-ed each time
in order to define a new DT_DRV_COMPAT i.e. required by the devices
of the tmc51xx mfd.
Signed-off-by: Jilay Pandya <jilay.pandya@outlook.com>
Make ULPI reset GPIO accessible via a pointer in the instance configuration
block, initialized only when the instance's PHY is an ULPI PHY with the
corresponding property. Check at runtime during instance initialization for
this GPIO, and perform appropriate action depending on its presence.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Make disconnect GPIO accessible via a pointer in the instance configuration
block, initialized only when the instance does have it as property. Always
provide the HAL_PCDEx_SetConnectionState() callback which configures the
GPIO when present in the instance configuration block.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Move message queue backing buffer inside instance data block to reduce
usage of globals. The message queue structure itself was already inside the
instance data block, only the initialization code needed an update.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Obtain the stack info for each instance's worker thread from the instance
configuration block instead of using globals.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Use pinctrl from the instance configuration block instead of global object.
Create pinctrl on all series (even STM32N6) and always attempt to configure
it, but don't treat empty configuration as an error to allow pinctrl-less
series to work.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Get rid of global macro USB_NUM_BIDIR_ENDPOINTS by using the direct DT
macro when creating the endpoint configuration arrays and initializing
the instance configuration block. Access the endpoint configurations
through the instance configuration block instead of using global objects.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Get rid of global macros UDC_STM32_IRQ and UDC_STM32_IRQ_PRI by using the
direct DT macro when initializing the instance configuration block, and
performing IRQ_CONNECT() in a per-instance function called indirectly via
the instance configuration block.
While at it, get rid of the driver's useless ISR wrapping layer: the Zephyr
ISR calling convention just so happens to allow using the HAL IRQ handler
directly without a trampoline, which is slightly faster and ought to use
less ROM.
Note that global UDC_STM32_IRQ_NAME is still consumed, but it will be
replaced by another mechanism as part of the final step of multi-instance
support implementation.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Add flash controller driver for the on-chip C40 flash controller
The driver is backed by the MCUX C40 HAL and implements
read/erase/program, page layout, and an optional protection policy
that can lock well-known regions (IVT/MCUboot) derived from devicetree.
Key details:
- Selects FLASH_HAS_DRIVER_ENABLED / FLASH_HAS_EXPLICIT_ERASE /
FLASH_HAS_PAGE_LAYOUT.
- Runs erase/program from SRAM when XIP by relocating both the shim and
the MCUX HAL source if CODE_DATA_RELOCATION_SRAM=y.
- Optional protection pass at init (FLASH_MCUX_C40_APPLY_PROTECTION),
which aligns windows to sector boundaries and applies lock/unlock
using the HAL. This is useful on XIP systems to keep IVT/bootloader
ranges read-only; can be disabled if a bootloader or security policy
manages protection instead.
Files:
- drivers/flash/flash_mcux_c40.c (new)
- drivers/flash/CMakeLists.txt (+zephyr_code_relocate when needed,
Compliance fixes)
- drivers/flash/Kconfig.mcux (enable flash driver, reloc & protection)
- modules/hal_nxp/mcux/mcux-sdk-ng/drivers/drivers.cmake
Signed-off-by: Sumit Batra <sumit.batra@nxp.com>
Add a sensor channel for the encoder counts. This is useful for
reading the encoder counts and calculating an absolute position
of a linear actuator.
Signed-off-by: Omeed Baboli <omeedbaboli@gmail.com>
If the TRNG has been unretained, it's not sufficient to enable
the clock, it must be fully reinitialized.
This is a minimal fix to ensure entropy is accumulated after sleep.
Long term, this driver should be made to use device power
management with power domain awareness.
Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
Fixes the auto channel status by using the channel number from fetched
wireless info, rather than the input config variable.
Signed-off-by: Muzaffar Ahmed <muzaffar.ahmed@silabs.com>
On M55M1 series, the clock module index is virtual to stay compatible
with 32-bit only cell value in devicetree. Its real value of being
64-bit integer needs to acquire indirectly.
Signed-off-by: Chun-Chieh Li <ccli8@nuvoton.com>
Fix invalid pointer-to-integer cast and comparison warnings in
ADXL362, ADXL367, and ADXL372 decoder drivers. The previous code
used `(uint8_t *)*fit` for offset comparison, which triggered
`-Wint-to-pointer-cast` warnings on recent compilers and could
lead to undefined behavior.
This patch replaces unsafe casts with `uintptr_t` arithmetic and
ensures type-safe offset calculations, preserving existing logic
while eliminating all build warnings.
Signed-off-by: Dilip Raman <dilipr@aerlync.com>
If `period_ms` is 3 or less `tmp` is 0. Since `tmp` is type `uint32`
subtracting 1 from 0 will wrap around to `UINT32_MAX` and is then clamped
to `UINT8_MAX`.
Fix the issue by changing `tmp` and `1` to signed types.
Signed-off-by: Jeppe Odgaard <jeppe.odgaard@prevas.dk>
Add device tree node for MU instances that will be used by HSE and RTU
for s32z270.
Add support hash crypto for NXP S32 with Algo 2:
SHA224, SHA256, SHA384 and SHA512.
Add support cipher crypto with ECB, CBC and CTR mode by using ram key
catalog.
Add support 128/256 bits ram key length.
Signed-off-by: Ha Duong Quang <ha.duongquang@nxp.com>
The INA232 is another device in the INA2XX family and is very similar
to the already implemented INA230 and INA236. The main difference
between the INA232 and the INA236 is that the INA232 does not have a
Device ID register. Because of these similarities, it is implemented
in the ina230.x files in the same way as the IN236. Modifications to
the corresponding tests are included as well.
Signed-off-by: Johannes Meyer <johannes.meyer@intego.de>
