unify msx-gpios for step-dir drivers. tmc2209 is an exception
for now and hence migrating to m0/m1-gpios instead of msx-gpios.
Signed-off-by: Jilay Pandya <jilay.pandya@outlook.com>
The allowable ranges for the clock frequency and duty cycle, together
with the enabled channels, are hardware configuration parameters that
should be described in devicetree.
`pdm-dmic.yaml` is its own file to allow more complicated hardware
configurations to inherit it.
Signed-off-by: Jordan Yates <jordan@embeint.com>
It was previously possible to set output division setting
to an invalid number. These bindings ensure a valid number
is set of 0-8.
Signed-off-by: David Jewsbury <david.jewsbury@nordicsemi.no>
Add device tree support for enabling the second low pass filter
(LPF2) for the accelerometer output.
This adds additional low pass on top of the default ODR/2 from
the LPF1 output.
Signed-off-by: Emil Hammarström <emil.a.hammarstrom@gmail.com>
Even though the USB driver does not support multi-instance yet, out-of-tree
or custom boards may want to use the USB2 instance instead of USB1, which
is not currently possible because its node is not declared.
Add missing USBOTGHS2 and corresponding USBPHYC2 nodes to STM32N6 series
root DTSI file.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Adds the pinctrl node and encapsulates the port nodes within
the pinctrl node for pic32cz ca series of socs, and updates
the binding file
Signed-off-by: Mohamed Azhar <mohamed.azhar@microchip.com>
Use ring indicator to wake up the CMUX device
from sleep.
Only used for runtime power management, but same event
could be used for initiating idle -> connected as well.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
CMUX driver can enable the support for idle-timer in
devicetree and can be requested to shut down the pipe
during sleep.
Then UART backend put the actual device into sleep when
pipe is closed.
Waking up is requested by sending data to DLC pipe
or by manually opening the uart_pipe.
Modem may request similar wake-up by a RING interrupt which
would open the same pipe.
When UART is powered and pipe is not closed, CMUX wake-up
procedure is automatic. Either end may initiate the wake-up.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Add eim, erm and edac instance for frdm_mcxa153, frdm_mcxn236,
frdm_mcxn947, frdm_mcxe247 and frdm_mcxe31b.
Signed-off-by: Yves Wang <zhengjia.wang@nxp.com>
Add edac driver for NXP's ERM and EIM peripherals. It can inject ECC
error to specific channel within EIM and then report the error address,
syndrome and count within ERM.
Signed-off-by: Yves Wang <zhengjia.wang@nxp.com>
Add the "st,stm32u5-pwr" compatible to the Power Controller node in the
DTSI for STM32U5 series.
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Please note that when performing conversions,
the selected channels must all be of the same type
(either ADC raw or V2T.)
Mixing ADC and V2T channels in a single conversion sequence is
not supported.
Signed-off-by: Alvis Sun <yfsun@nuvoton.com>
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>
Many dts/dtsi files where its dt-bindings are in-tree
do not include zephyr prefix in the #include path.
Add it to make it consistent globally.
Some dt-bindings that resides in hal can not be changed.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
To enhance throughput performance on the SiWx91x series, Added
some Siwx91x configurations by deafult.
Signed-off-by: Rahul Gurram <rahul.gurram@silabs.com>
Properties in bclk nodes were defined after the bclkout subnode,
disk subnode was defined before properties in a few boards DTS files
which violates the Devicetree Specification v0.4, section 6.3:
"Nodes may contain property definitions and/or child node definitions.
If both are present, properties shall come before child nodes."
This caused the Device Tree Compiler error:
"Properties must precede subnodes. Unable to parse input tree"
This commit moves nested nodes after properties,
fixing the syntax error and ensuring compliance with
the Devicetree Specification.
Signed-off-by: Stanislav Bobokalo <stanislav.b@embedd.it>
Added dts binding for Nordic Tamper Controller with
property to configure SWD pins as GPIOs.
Signed-off-by: Michał Stasiak <michal.stasiak@nordicsemi.no>
- Add sifli and analog definitions
- Modify the drive-strength definition to use the original register
definition instead of the physical current value, as different I/O
pins may have different definitions
Signed-off-by: Haoran Jiang <halfsweet@halfsweet.cn>
We add MEC165xB chip device tree files. We are sharing the
same base mec5.dtsi which required modifications due to
peripherals not present in MEC165xB.
Signed-off-by: Scott Worley <scott.worley@microchip.com>
Add ITCM and DTCM memory region definitions to the common STM32H7
devicetree.
ITCM: 64 KB @ 0x00000000
DTCM: 128 KB @ 0x20000000
Signed-off-by: Ibrahim Abdalkader <i.abdalkader@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>
Remove backup flag from RTC driver and move it to parent instead.
RTC driver still can access the values of the flags but MFD need
to know what is expected in term of initial behaviour.
Some assumptions done in RTC driver are causing inconsistant behaviour.
We cannot assume that the RTC alarms and notifications need to be
cleaned only if POR bit is triggered. We can have situation where
whole system go throigh soft restart and need to zero RV3032, so driver
need to have option to allow that kind of behaviour.
Signed-off-by: Stoyan Bogdanov <sbogdanov@baylibre.com>
Remove gpio-int since interrupts will be managed from MFD driver
insted, acticting like dispatcher for 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>
Update all `vrefint-cal-addr` properties in STM32 DTSI to comply with DTS
Coding Style which says that "hex values in properties should use lowercase
hex".
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Update all `cal-addr` properties in STM32 DTSI to comply with DTS Coding
Style which says that "hex values in properties should use lowercase hex".
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Update all `reg` properties in STM32 DTSI to comply with DTS Coding Style
which says that "hex values in properties should use lowercase hex".
Signed-off-by: Mathieu Choplain <mathieu.choplain-ext@st.com>
Add initial board support for the Space Cubics SC-OBC Module V1. The
hardware is based on an AMD Versal AI Edge VE2302 and a Microchip
IGLOO2. This Zephyr port runs on the Versal device’s Real-Time Processing
Unit (dual Arm Cortex-R5F).
This commit is the first in the series and only supports the basic devices
needed to run samples/hello_world and samples/philosophers. Specifically,
it adds the Cortex-R5F, UARTs, and the GIC interrupt controller.
Signed-off-by: Yasushi SHOJI <yashi@spacecubics.com>
