The SAM V71 SoC configuration currently selects the `ARM_MPU` symbol
and this effectively forces MPU usage on the SoC.
This commit removes `ARM_MPU` selection from the SoC Kconfig since it
is intended to be selected by a board, and the `CPU_HAS_ARM_MPU` symbol
already indicates that the SoC supports ARM MPU.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
The SAM E70 SoC configuration currently selects the `ARM_MPU` symbol
and this effectively forces MPU usage on the SoC.
This commit removes `ARM_MPU` selection from the SoC Kconfig since it
is intended to be selected by a board, and the `CPU_HAS_ARM_MPU` symbol
already indicates that the SoC supports ARM MPU.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
Update dtsi and pinmux macros for stm32f7 family. Add sdmmc1 to dts file
for stm32f746g_disco. Also add board specific configuration file for
fat_fs sample.
Signed-off-by: Helge Juul <helge@fastmail.com>
Update the dtsi for stm32l471 (which the higher SoCs are based on) to
support the stm32-sdmmc disk access device. Enable the device for the
stm32l496g_disco board, and update the pinmuxing.
Note that the stm32l496g_disco board also has a card detect gpio
(MFX_GPIO8), but this is not supported yet. When not specified the
driver will assume a card is present.
Signed-off-by: Anthony Brandon <anthony@amarulasolutions.com>
Use MSI as PLL source. This enables to run system clock at 110MHz.
To achieve this, voltage regulator should be set to scale 0.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Map lpcxpresso55xxx type boards entropy device to rng peripheral.
Apllies to all versions of lpcxpress55s69 and lpcxpresso55s16.
Signed-off-by: Andrei Gansari <andrei.gansari@nxp.com>
Convert i2s_sam_ssc driver to utilize devicetree. We replace Kconfig
options for specifying the DMA configuration (channel, DMA device name)
with getting that from devicetree. We also get pincfg from devicetree,
however we still have Kconfig sybmols to specify if the RF or RK pin is
enabled.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The Gen3 (formerly "mesh") Particle product line has a header that is
structurally related to the Adafruit Feather, and is generally
compatible with Featherwing shields. Provide nexus maps for both the
native header layout, and for the subset feather header layout, and
add alias labels for the peripherals that would be referenced from
shield overlays.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
The LoRa shell and samples need a way to find the default LoRa
radio. Add the DT alias 'lora0' for the default radio.
Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se>
Refactors the fat_fs sample yaml to depend on a feature rather than
whitelisting specific boards. This implicitly extends the sample to
mimxrt10{60,64}_evk boards, since they already support the feature.
The only whitelist board remaining is the nrf52840_blip, which requires
a device tree overlay for this sample.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Enables sdhc on the mimxrt1064_evk board. Configures pinmuxes and device
tree, and updates board documentation accordingly.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Enables sdhc on the mimxrt1060_evk board. Configures pinmuxes and device
tree, and updates board documentation accordingly.
Signed-off-by: Maureen Helm <maureen.helm@nxp.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>
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>
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>
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>
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>
Rename a few cases of DT_HAS_NODE to DT_HAS_NODE_STATUS_OKAY that snuck
in after the initial global change.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Rename DT_HAS_NODE to DT_HAS_NODE_STATUS_OKAY so the semantics are
clear. As going forward DT_HAS_NODE will report if a NODE exists
regardless of its status.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit adds the asynchronous UART API testing support on the SAM
E54 Xplained Pro board.
The SERCOM1 module is used as the secondary loop-back UART, which is
required to run this test.
Note that no external UART loop-back connection is necessary to run
this test, because the SERCOM1 UART TX and RX pads are configured to be
internally connected; it is, however, still necessary to configure the
pinmux because the module pads are not connected until the pinmux is
configured.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
Following other drivers, Kconfig based instances are now entirely
removed. In order to do this change, PWM nodes in board DT files have
been given a pwm{N} label so that both:
- DT API checks such as #if DT_HAS_NODE(DT_NODELABEL(pwmN)) can be
used (N being PWM instance number).
- DT references can be written as pwms = <&pwmN x y>; instead of
pwms = <&{/soc/timers@XXXXXXXX/pwm} x y>;
This approach is also used on the Linux Kernel.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
For auto doc generation purpose, get name value of boards' yaml files
in sync with name provided as board name in .rst file
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
The Kconfig PWM_[0-3] sybmols don't have any meaning for kinetis family
SoCs. The driver 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>
The Kconfig PWM_[0-3] sybmols don't have any meaning for nrf family of
SoCs. The driver 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>
