A function, such as CDC ECM, can set the ZLP flag to handle a
class-specific protocol. This is not to be confused with the ZLP role in
control transfers.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
For STM32H7, U5 and WBA, check the LDORDY bit of the ADC ISR register
after enabling the internal regulator. This method is safer than the
delay.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
As of recent update of stm32f7 HAL to cube version V1.17.2
the workaround for misspelled HAL_ETH_PTP_CONFIGURATED macro
is not needed anymore, and causes PTP support to fail to compile.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
The KBS_KSOH1 register contains both keyboard and GPIO output settings.
Not all bits are for the keyboard will be driven, so a critical section
is needed to prevent race conditions.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Setting the number of memory wait cycles must take place while the clock
is set to 32MHz or less. This patch ensure the MEMWAIT register is
changed before the clock is changed from its default value (of 8MHz).
Note that in order to set MEMWAIT to 1 the power control mode must be
set to high speed (which is why the lines of code interacting with the
OPCCR register have also been moved).
Signed-off-by: Ian Morris <ian.d.morris@outlook.com>
Instead of mixing floats and doubles, convert the code to
use double so that we avoid float->double conversion warning
from compiler.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
This commit catch the return code of the spi_config function and
early returns on error so that high level spi transfer api gets
the error too.
Signed-off-by: Adrien MARTIN <adrienmar@kickmaker.net>
Add CANXL MRU handler, use the same RX, TX IRQ number.
Update the error priority that is lower priority than
the the tx_rx_mru priority incase the error interrupt
happens continuously, mru interrupt priority must be
higher to get report error counter. Otherwise the mru
interrupt can be delayed by error interrupt and
never call to MRU handler. This fixes#75022.
Signed-off-by: Cong Nguyen Huu <cong.nguyenhuu@nxp.com>
fixes an incorrect dma configuration. When lpc dma driver was extended
with gather/scatter support the spi dma driver stopped working.
Signed-off-by: Johan Carlsson <johan.carlsson@teenage.engineering>
Remove address-of operator ('&') when assigning `clock_control_xxx_init`
function pointer in `DEVICE_DT_INST_DEFINE` macro.
This change aims to maintain consistency among the drivers in
`drivers/clock_control`, ensuring that all function pointer assignments
follow the same pattern.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Add check for returned value from the call to spi_nor_cmd_write
in spi_nor_write.
Fixes#74775
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The previous port acquire/release functions have been removed,
and a new IP acquire/release mechanism has been introduced.
Additionally, the RX FIFO clearing function for PTL has been corrected.
Signed-off-by: Damian Nikodem <damian.nikodem@intel.com>
Optee driver should handle GET_THREAD_COUNT call. This limitation is
set in Optee-OS during build and limits number of symultanious calls
to optee. Add sym to handle this limitation.
Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@epam.com>
This includes the TEE driver api implementation for OP-TEE.
It provides an interface to the OP-TEE TrustZone from the Normal space
to start sessions and request functions of the TA.
- targets ARM and ARM64;
- use SMC to connect to OP-TEE;
- accepts requests on privileged and unprivileged device.
Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@epam.com>
Moved helper headers, needed to work with OP-TEE, which defines basic
defines, used during communication with Trust-Zone
Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@epam.com>
Implementation of the generic API Trusted Execution Environment driver.
This implements all basic syscalls, needed by tee driver, basic
defines and helpers to work with shared memory.
Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@epam.com>
Fix the devicetree bindings to actually be used as the default
configuration, following the example set by various ST sensor devices.
This requires sadly dropping enums and using #defines for various
options as well as repeating many numbers, but presumably is the way to
do it given the precedent set by ST with sensors like the lsm6dso.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Add support for the EK RA8M1 board
This board is using Renesas RA8M1 MCU.
Signed-off-by: Duy Nguyen <duy.nguyen.xa@renesas.com>
Signed-off-by: The Nguyen <the.nguyen.yf@renesas.com>
This is the initial commit to support for gpio driver
for RA8M1 MCU, the coding is base on renesas fsp hal
Signed-off-by: Duy Nguyen <duy.nguyen.xa@renesas.com>
This addresses the coverity issue ID 363724.
This issue seems to have been a false positive, but the root complaint
from coverity was that within the callstack of ENET_Up, some functions
use the buffer config pointer as an array, whereas in the zephyr driver
it is declared as a singleton. Address it by redeclaring this as an
array of size 1 instead of a singleton.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
This commit fixes coverity issue 392512.
The issue was that the return value of clock_control_on was not being
checked. Fix by checking the return value.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
This commit should deal with
fixing the way USB_MCTLR_REG
is zeroed in order to disable
the USB controller along with
its tranceiver.
Signed-off-by: Ioannis Karachalios <ioannis.karachalios.px@renesas.com>
Update rx and tx ready function as per of its description.
For tx_ready if tx interrupt enabled AND tx fifo is not full
For rx_ready if rx interrupt enalbed AND rx fifo not empty
Signed-off-by: Sadik Ozer <sadik.ozer@analog.com>
For each of the fdtable.h functions listed below, convert the
z_ prefixed semi-private functions to use the zvfs_ prefix.
ZVFS stands for Zephyr Virtual File System and
is intended to be a common library used by the C library,
POSIX API, Networking, Filesystem, and other areas.
There are already a few functions in fdtable.h that use the
zvfs_ prefix, so this change is mostly about unifying them in
a way that uses a suitable prefix ("namespace") so that it can
be considered a public API.
- z_alloc_fd
- z_fdtable_call_ioctl
- z_finalize_fd
- z_finalize_typed_fd
- z_free_fd
- z_get_fd_obj
- z_get_fd_obj_and_vtable
- z_get_obj_lock_and_cond
- z_reserve_fd
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
As pointed out on #57586: `LM75_TRIGGER_GLOBAL_THREAD` can't be enabled
without the int-gpios being present in the DTS node. This commit
requires at least one LM75 instance featuring it, otherwise it won't
work.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
The supported modems don't have the same number or assignment
of DLCI channels. For example, the NRF91_SLM only has DLCI
channel 3 assigned to GNSS tunneling, where the ublox sara r5
has DLCI 3 assigned to an additional AT channel, and DLCI 4
assigned to GNSS tunneling.
This commit updates the creation and assignment of DLCI
channels and pipelinks to match the capabilties of each modem.
Signed-off-by: Bjarki Arge Andreasen <bjarki@arge-andreasen.me>
There was an error in calculation of LFXO INTCAP code that prevented
obtaining desired XTAL accuracy below 50PPM. The error was fixed
the accuracy should be within expected range.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Fix a build warning due to the enumerate for the trigger
polarity possibly being (from the point of the compiler)
also GPIO_INT_TRIG_WAKE.
We fix it by simply returning a not valid argument error
which is what most other drivers do if they do something
smart enough.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
