Extended nrf_uarte driver to support TX only UARTE instances.
When RX pin is not provided then RX is not started at all. This
allows to achieve low power with logging/console enabled.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
The driver for STM32's independent watchdog already exists and is
compatible with the stm32l1 SoC. Enable the independent watchdog
for the stm32l1 series for use with this driver.
Signed-off-by: Kwon Tae-young <tykwon@m2i.co.kr>
Most JEDEC NOR flash devices uses not only typical SPI mode
(MISO,MOSI,SCK and CS), but also QSPI mode (IO0,IO1,IO2,IO3,SCK and CS).
QSPI mode uses more data lines and as a result provide higher
throughput. If this were not enough, Nordic chips provide
hardware acceleration for read/write/erase functions, what
gives significant performance boost.
It does a lot of things "behind the scene", i.e when user has written
some data to the flash and would like to read them back, it has to wait
until the flash is ready by reading WIP bit in Status Register.
This driver does it automatically.
Signed-off-by: Kamil Lazowski <Kamil.Lazowski@nordicsemi.no>
Update the hal_nordic module revision, to switch to nrfx 2.1.0.
Because the list of peripherals for nRF5340 has changed as follows:
- SPIM2 has been renamed to SPIM4
- SPIM2-3, SPIS2-3, TWIM2-3, TWIS2-3, and UARTE2-3 have been added
a couple of related corrections needed to be applied in dts and Kconfig
files, plus the spi_nrfx_spim driver has been extended with the support
for SPIM4.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
DesignWare driver can manage different amount of irqs so let's make it
configurable via DTS.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This patch introduces the periph to/from memory dma transfer
define new values for dma cells on client side
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This checks if the DMA controller supports or not
the memory-to-memory transfers. For DMA Version1,
in the stm32f2xx, stm32f4xx, stm32f7xx series,
only DMA instance 2 is able to transfer mem-to-mem.
For other series, with DMA Version2, there is no such a limitation.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Check with 'const:' that #address-cells is 1 and #size-cells is 0. That
way other values will get flagged by edtlib.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Not needed. Bindings are never concatenated together.
Makes the https://github.com/zephyrproject-rtos/ci-tools/pull/123 check
clean, though it only looks at changed files in PRs.
Clean up the header too.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Ethernet MAC present in Silicon Labs EFM32GG11B4xx and
EFM32GG11B8xx SoCs.
DMA based driver with support for link up/down detection.
Signed-off-by: Oane Kingma <o.kingma@interay.com>
This commit adds initial support for the Silicon Labs EFM32
Giant Gecko GG11 StarterKit.
Features supported for now are NVIC, SysTick, GPIO, Flash,
Counter, I2C, UART and Ethernet. Support for Watchdog and
ADC will follow as soon as their respective PRs are merged.
Signed-off-by: Oane Kingma <o.kingma@interay.com>
Define a binding for the Bosch BMA280 sensor. Remove the Kconfig
settings and update the driver to use the devicetree information.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Merge all the information into 'description:' and remove 'title:'.
Gets rid of a deprecation warning.
See commit 2934ee2cda ("dts: bindings: Remove 'title:' and put all info.
into 'description:'").
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Currently, only the stm32h747 soc is supported in the h7 foler.
The h7 series comes with both single core and dual core products.
This change moves C-M4 core out of stm32h7.dtsi so that it can be
included by single core STM32H7 soc description.
Signed-off-by: Moonkwun Jung <mkainyh@gmail.com>
Fix the RTC device tree node for the NXP K6x SoC series. This device
is compatible with nxp,kinetis-rtc.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
STM32L073 soc variant is a STM32L072 with LCD peripheral.
Reflect this in dts definition by including stm32l072.dtsi
in stm32l073.dtsi.
This also allows to fix an issue on stm32l073 gpioe which
declared wrong reg definition.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
The I2C controllers on the MEC1501 SoC can be attached to
different I2C output line. For example, the I2C #0 controller
can be used with I2C7 physical lines out of SoC. The output
selection is done by the attribute "port_sel". This renames
the parent I2C nodes on the SoC side to refer to
the controller themselves instead of the output lines to
avoid confusion. The labels of these nodes are also renamed
to reflect the controllers.
On the board level, the DTS labels are overwritten to indicate
the actual output lines.
Aliases are also provided in both SoC and board levels to
provide shortcuts to the DTS nodes.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The SoC, driver, and board support for the CC2650 and CC2650 Sensortag
aren't currently supported and we are removing them as such. If anyone
is interesting in supporting this platform we can easily recovery it
from git.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add device tree nodes for the internal temperature sensor in the NXP
Kinetis K6x SoC series.
A temperature sensor node is added for each ADC in the SoC to allow
the user to choose which ADC instance to use for the sensor readings.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Add device tree nodes for the internal temperature sensor in the NXP
Kinetis KE1xF SoC series.
A temperature sensor node is added for each ADC in the SoC to allow
the user to choose which ADC instance to use for the sensor readings.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Add device tree binding for the internal temperature sensor found on
the NXP Kinetis SoC series.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Added dts additions for stm32 nucleo f767zi board, also added
and modified soc addtions for thet board.
Updated dts reference file name.
Updated yaml to take out adc for now.
Signed-off-by: Roland Ma <rolandma@yahoo.com>
The amount of lock regions differs between different sam0 MCUs.
saml10: 2
saml11: 4
samd2x: 16
saml2x: 16
samd5x: 32
ASF does not provide a definition for this, so create a new one
in dts.
Signed-off-by: Benjamin Valentin <benjamin.valentin@ml-pa.com>
Refactors the mcux gpt driver to use generated device tree macros
directly. Removes now unused dts fixup macros from i.mx rt socs.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
This header is found on TI LaunchPad development kits and BoosterPack
expansion modules. This binding allows boards to define mappings from
header pins to device GPIOs.
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
Defines device tree aliases for on-chip peripherals at the soc level
instead of the board level for all lpc socs. The eliminates some
duplicate code in the board level device trees, and will allow drivers
to use device-tree generated macros directly instead of through dts
fixups.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Defines device tree aliases for on-chip peripherals at the soc level
instead of the board level for all i.mx 6/7 socs. The eliminates some
duplicate code in the board level device trees, and will allow drivers
to use device-tree generated macros directly instead of through dts
fixups.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Defines device tree aliases for on-chip peripherals at the soc level
instead of the board level for all i.mx rt socs. The eliminates some
duplicate code in the board level device trees, and will allow drivers
to use device-tree generated macros directly instead of through dts
fixups.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
