Code using this API to set a key to a value that is a string literal
produces errors in C++ because the passed pointer is not const
qualified, allowing the possibility that the callee modifies the
referenced string literal memory. Add the required const qualifiers
since the set function does not change the passed to it.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
This expands the early_serial to support MMIO UART, in addition to
port I/O, by duplicating part of the hardware initialization from
the NS16550 UART driver. This allows enabling of early console on
hardware with MMIO-based UARTs.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
As we phase out per instance Kconfig symbols convert to utilize
DT_DRV_INST to initialize CAN instances.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
As we phase out per instance Kconfig symbols convert to utilize
DT_DRV_INST to initialize CAN instances.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add a build-time assert to check that the configured SHM_SIZE
does not exceed the memory allocated as shared memory. USe DT
to extract the shared memory size.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
The sam0 has a page size of 64 bytes, making it incompatible with
the nvs driver that specifies a maximum write block size of
32 bytes. When CONFIG_SOC_FLASH_SAM0_EMULATE_BYTE_PAGES is set,
it should report a write block size of 1 byte, which is compatible
with nvs.
Signed-off-by: Adam Serbinski <aserbinski@gmail.com>
At present it is not possible to write a printf()-like function in
board code which outputs to the shell. Add shell_vfprintf() to permit
this.
Signed-off-by: Simon Glass <sjg@chromium.org>
It is useful to run tests which generate shell output and check that it
is correct. Update the existing 'dummy' backend to support this.
It works by retaining the output in a small buffer so that it can be
read and checked by the test.
Signed-off-by: Simon Glass <sjg@chromium.org>
Instead of using its own buffer pool use one already available by
HCI_RAW which are accessible with bt_buf_tx_get.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
The numbers should have been the sum of HCI commands count and ACL TX
buffers but instead the buffer size was used which makes the pool holds
substatially more buffer than necessary.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
The dpd-wake-sequence has a value that is an array of three integers,
which was formerly indexed by a suffix on the property name. This was
updated to new accessors but failed to separate the index from the
property name. Update the access idiom.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Convert to using DT_INST_LABEL() in the dma driver and convert dma users
to use the DMA property macros to get the dma controller name. We make
the assumption in the drivers that there is a single DMA controller
instance.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Had an extra comma between macro and macro usage that casued the
following compile error:
adc_shell.c:477:22: error: expected expression before ',' token
Easy fix to remove trailing comma in ADC_SHELL_COMMAND
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Clean up as we wish to move away from using these Kconfig settings.
Also removing them from the boards' default config.
Signed-off-by: Vincent Wan <vincent.wan@linaro.org>
Make drivers multi-instance wherever possible using DT_INST_FOREACH.
This allows removing DT_HAS_DRV_INST in favor of making drivers just
do the right thing regardless of how many instances there are.
There are a few exceptions:
- SoC drivers which use CMake input files (like i2c_dw.c) or otherwise
would require more time to convert than I have at the moment. For the
sake of expediency, just inline the DT_HAS_DRV_INST expansion for
now in these cases.
- SoC drivers which are explicitly single-instance (like the nRF SAADC
driver). Again for the sake of expediency, drop a BUILD_ASSERT in
those cases to make sure the assumption that all supported SoCs have
at most one available instance is valid, failing fast otherwise.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
ARC_MPU_VER 2 has a strong requirement in
* size, must be >= 2048 bytes and power of 2
* start address must be aligned to size
It may bring a big waste of memory.
On the other hand, GEN_PRIV_STACK is used for ARC_MPU_VER 2,
it conflicts with MPU_STACK_GUARD.
So considering the limmitations, remove MPU_STACK_GUARD for
ARC_MPU_VER 2
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
Because ARC MPUv3 doesn't have a strong alignment requirement
as ARC MPUv2 does, no use of GEN_PRIV_STACK for it.
Without GEN_PRIV_STACK, all stack elements can be in one stack object.
See #24048.
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
drop the original C macro based allocation of privilged stack as
it may cause the waste of memory for ARC MPUv2.
now use the way of GEN_PRIV_STACK to generate privilege stack as
other archs did, e.g. ARM.
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
This commit adds the SPI testing support with an internal MOSI to MISO
loopback for the Atmel SAM R21 Xplained Pro board.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This commit adds the SPI testing support with an internal MOSI to MISO
loopback for the Atmel SAM E54 Xplained Pro board.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
A number of uart drivers may not implement the uart_configure and
uart_config_get APIs, if we get -ENOTSUP treat that as a skip.
Fixes#24355
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Fix node status to "okay" instead of "ok" which doesn't
seem to be in used anymore across the tree.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Once the TPM driver and the required configs have been added,
now this patch enables the usage of the PWM framework on KW41Z
SoCs. As such, the DTS gets the proper nodes and the pinmuxing
is done according to the configuration requested.
Signed-off-by: Alex Porosanu <alexandru.porosanu@nxp.com>
Some Kinetis SoCs have an instance of the the TPM module
that can be used for PWM control. As such, add the necessary
configurations to enable it on the SoCs that support it, as well as
enable the clock for the module to function.
In this case, the enablement is done only for the KW41Z SoCs,
but there are other SoCs that support it, f.i. KW38Z
Signed-off-by: Alex Porosanu <alexandru.porosanu@nxp.com>
The TPM (Timer/PWM Module) is a 2- to 8-channel timer which supports
input capture, output compare, and the generation of PWM signals to
control electric motor and power management applications.
This patch adds the driver and the binding necessary for instantiating
the driver. The work is based on the RV32M1 driver for TPM done by
Henrik Brix Andersen. A later patch will enable this driver to be used
for the KW41Z SoC, if PWM support is requested.
Signed-off-by: Alex Porosanu <alexandru.porosanu@nxp.com>
Allow to flash either Cortex M4 or M7 with OpenOCD
(depending on which Board/Core has been compiled)
Command: west flash
Warning: Dependency with recent OpenOCD patch:
Windows: https://gnutoolchains.com/arm-eabi/openocd/
version 20200408
Linux : http://openocd.zylin.com/
SHA1: 0a804222da63c5f849efa23b019a59e2dea76842
Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
The Kconfig I2C_[0-9] sybmols don't have any meaning for the majority of
SoCs. The drivers doesn't utilize them and no sample or test code does
either so we can remove setting them in board Kconfig.defconfig files.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
* Define USB driver for base stm32wb device.
* Enable USB for the nucleo_wb55rg board.
* Properly initialize USB power + clock for the platform.
Signed-off-by: Pete Johanson <peter@peterjohanson.com>
Provide three basic examples to test the x-nucleo-iks02a1 shield:
- Test shield standard mode
Acquire sensor data from shield configured in mode 1.
- Test shield sensorhub mode
Acquire sensor data from shield configured in mode 2.
- Test on-shield microphone
Acquire microphone PDM audio and output it in 16-bit
PCM format to console.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
x-nucleo-iks02a1 shield is an arduino compatible companion board
which can be used on top of Nucleo standard boards for industrial
applications. It extends the Nucleo functionalities adding following
MEMS sensor support:
- ISM330DHCX 3-axis accelerometer and 3-axis gyroscope
- IIS2MDC 3-axis magnetometer
- IIS2DLPC 3-axis accelerometer
- IMP34DT05 digital microphone.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Enable I2S_STM32 in the soc common part, so it will no
longer be required in board default configuration.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Use the endop bit in the status register (instead of using a k_sleep)
to wait until the current shub operation is completed.
Please note that the recent changes to k_sleep() API was also
breaking the compilation.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
