Add new device tree property specifying the number of
dummy-cycles required when reading the JEDEC ID.
The Arduino Opta has an at25sf128a with JEDEC ID 1F 89 01.
The PR below adds support for this, but the id read is 01 1F 89.
Changing DummyCycles to 16 causes the correct value to be read.
https://github.com/zephyrproject-rtos/zephyr/pull/89539
Signed-off-by: Mark O'Donovan <shiftee@posteo.net>
Add the nxp,rtxxx-dsp-ctrl driver.
Responsibility of this driver is to load code executed by Xtensa-family
cores on NXP i.MX RTxxx microcontrollers and to control their run.
Signed-off-by: Vit Stanicek <vit.stanicek@nxp.com>
Create Kconfig configuration for nrfx_clock driver and use that to export
configuration to nrfx via nrfx_kconfig. So far nrfx_kconfig was using
Kconfig flags from clock_control which created a fixed connection between
nrfx_clock and clock_control and nrfx_clock could not be used without
clock_control in Zephyr.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Some SoCs generates unexpected RXTO event during restart.
Restart happens when ENDRX_STARTRX short is enabled and STOPRX
is triggered (via short or by CPU). STOPRX starts closing
procedure and ENDRX event is generated at some point which
triggers STARTRX and closing procedure is interrupted. RXTO
should not be triggered in that case. Due to internal timings
some SoC on fast UARTE instance will trigger RXTO followed
by RXSTARTED. This RXTO event shall be cleared as receiver is
actually restarted and not stopped.
Affected SoC is not in tree so Kconfig is added which enables
the workaround.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add initial support for TI MSPM0 UART with basic poll-in and poll-out
functionality.
Signed-off-by: Saravanan Sekar <saravanan@linumiz.com>
Signed-off-by: Jackson Farley <j-farley@ti.com>
Add a GPIO driver support for TI MSPM0 SoC family.
Signed-off-by: Saravanan Sekar <saravanan@linumiz.com>
Signed-off-by: Jackson Farley <j-farley@ti.com>
Added a pinctrl driver support for MSPM0 Family.
Signed-off-by: Saravanan Sekar <saravanan@linumiz.com>
Signed-off-by: Jackson Farley <j-farley@ti.com>
ENET timestamp IRQ still needed to be enabled from IP.
This is a fix-up for below commit:
faa55bd44b drivers: ptp_clock_nxp_enet: avoid configuring
IRQ handlers again
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
The ENET timestamp events may be via ENET IRQ rather than ENET
timer IRQ handled in ptp driver for some platforms like i.MX RT1060.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Add a library for the Camera Common Interface, part of the MIPI CSI
protocol standard defining methods to configure a camera device over I2C,
such as which size for the register address/data.
Signed-off-by: Josuah Demangeon <me@josuah.net>
Introduce the video shell and implement some video shell commands.
Make use of the various querying API to implement tab-completion, and
validiate the data, as well as convert string names into integers.
Commands provided: frmival, format, ctrl, start, stop, capture
Signed-off-by: Josuah Demangeon <me@josuah.net>
Do not set_format() when doing get_format(). This design seems initially
to simplify the sample (just get_format() and everything works out of the
box) but it makes thing incomprehensive and error prone.
Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>
Do not set_format() when doing get_format(). This design seems initially
to simplify the sample (just get_format() and everything works out of the
box) but it makes thing incomprehensive and error prone.
Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>
The format pitch (bytesperline) field is typically set by the bridge
drivers, i.e. DMA, ISP drivers who actually handle the memory as they
know exactly the memory layout constraints.
Application just set the pixel format and resolution and must always
read back this field to see what the driver actually sets (to allocate
buffers for example).
Also, drop format pitch setting in sensor drivers as this is not needed.
Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>
Drop video_stm32_dcmi_is_fmt_valid() as it is not needed. In this
function, (i) checking against a format based on another utility
function video_bits_per_pixel() is not robust, this check is done in
the sensor driver, (ii) checking against the heap size is not
appropriate because this should be done when allocating buffers, not
in get/set format.
Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>
Fix the sign register for brightness control
Signed-off-by: Trung Hieu Le <trunghieu.le@nxp.com>
Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>
SDE_CTRL8_REG's value must be modified using modify_register.
Signed-off-by: Trung Hieu Le <trunghieu.le@nxp.com>
Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>
The mt9m114 camera driver used to be single-instance.
Improve it to multi-instance.
Signed-off-by: Farah Fliss <farah.fliss@nxp.com>
Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>
The MIPI CSI-2 Rx needs to be initialized after the camera sensor which
is generally initialized with CONFIG_VIDEO_INIT_PRIORITY.
This is currently true "by chance" due to the order the linker links the
object files. This linker order is not easily controlled, so use an
explicit priority value to ensure this requirement.
Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>
The nrxf_spim driver currently resumes itself for the duration of
a transfer, however, in case SPI_LOCK_ON is used, the driver needs
to keep itself resumed until spi_release() is called. Currently,
this results in unbalanced suspend as the bus puts itself both
after transaction is done, and when spi_release() is called.
This patch makes the driver check if SPI_LOCK_ON is set once
transaction is complete, if yes, selv get one more time to
account for the two puts which will follow.
Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
Remove the closed loop mode implementation for the fll16m clock.
Closed loop causes a hardware bug resulting in increased current
consumption if SoC experiences high, but within spec, temperatures.
Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
The original scale value used to convert raw gyro value to q31 format is
incorrect. Updated to the correct value.
Signed-off-by: Yau-ming Leung <ymleung314@gmail.com>
- Implement event handling for AP and STA modes
- Enable configurations for security (PSK), aggregation,
and hidden PSK credentials
Signed-off-by: Arunmani Alagarsamy <arunmani.a@silabs.com>
- Adds support for configuring client maximum inactivity timeout.
- Adds support for bandwidth, It supports 20MHZ only.
- Adds support for setting the maximum number of clients and
hidden SSID mode by rebooting the NWP device.
Signed-off-by: Arunmani Alagarsamy <arunmani.a@silabs.com>
Replaced SL_SI91X_CLIENT_MODE and SL_SI91X_ACCESS_POINT_MODE with
WIFI_STA_MODE and WIFI_SOFTAP_MODE, respectively, for AP configuration
command intergration.
Signed-off-by: Arunmani Alagarsamy <arunmani.a@silabs.com>
This patch introduces validation checks to ensure Wi-Fi commands are
executed only when the device is in a valid operational mode.
- Restricts command execution if the device is not in an appropriate mode
- Prevents reconfiguring the device when it is already in an active state
- Enabled Advanced multiprobe setting as default.
Signed-off-by: Arunmani Alagarsamy <arunmani.a@silabs.com>
In order to prevent not serving all events that would clear the
interrupt line. This patch also removes FIFO servicing through
fetch/get APIs, as this is only exposed through streaming mode.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
SEGGER Ozone J-Trace Code Profile identified iterations over daint value
as hot path. The iterations show at the very top of code profile because
full iteration happens whenever there is any activity on endpoint.
Optimize daint handling loops so only set bits are iterated over. While
this optimization depends on find_lsb_set() efficiency, it seems to be
worth it solely on the basis that quite often only few bits are set.
After a bit deeper analysis, I was suprised that on ARM Cortex-M33 the
find_lsb_set() approach is faster than naive iteration even if all bits
are set (which is extreme case because USB applications are unlikely to
use all 16 IN and 16 OUT endpoints simultaneously). This is due to fact
that there is only one conditional jump CBNZ and find_lsb_set() - 1
translates to RBIT + CLZ and then clearing the bit uses LSL.W + BIC.W.
Whereas the naive itation uses ADDS + CMP + BNE for the loop handling
and also has LSR.W + LSLS + BPL (+ ADD.W instruction on each iteration
to add 16 for OUT endpoints) for the continue check. Therefore the
optimized code on ARM Cortex-M33 is never worse than naive iteration.
Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
The pinctrl register bits need to be restored to GPIO mode
after we exit from certain low power modes. We cannot rely
on the pin function to default to GPIO.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
