boards: nordic: Add support for nRF52833_pca10100 board
This commit adds support for nRF52833 development board. Changes afffects: - Introduce files related to board description. - Add blank documentation file (for future update). - configuration files for build process. Signed-off-by: Emil Obalski <emil.obalski@nordicsemi.no>
This commit is contained in:
Emil Obalski
Kumar Gala
parent
3747fd0a68
commit
82c6d7c415
8 changed files with 598 additions and 0 deletions
14
boards/arm/nrf52833_pca10100/Kconfig
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14
boards/arm/nrf52833_pca10100/Kconfig
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# Kconfig - nRF52833 PCA10100 board configuration
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#
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# Copyright (c) 2019 Nordic Semiconductor ASA
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#
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# SPDX-License-Identifier: Apache-2.0
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if BOARD_NRF52833_PCA10100
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config BOARD_ENABLE_DCDC
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bool "Enable DCDC mode"
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select SOC_DCDC_NRF52X
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default y
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endif # BOARD_NRF52833_PCA10100
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boards/arm/nrf52833_pca10100/Kconfig.board
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boards/arm/nrf52833_pca10100/Kconfig.board
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# Kconfig - nRF52833 PCA10100 board configuration
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#
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# Copyright (c) 2019 Nordic Semiconductor ASA
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#
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# SPDX-License-Identifier: Apache-2.0
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config BOARD_NRF52833_PCA10100
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bool "NRF52833 PCA10100"
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depends on SOC_NRF52833_QIAA
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63
boards/arm/nrf52833_pca10100/Kconfig.defconfig
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boards/arm/nrf52833_pca10100/Kconfig.defconfig
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# Kconfig - nRF52833 PCA10100 board configuration
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#
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# Copyright (c) 2019 Nordic Semiconductor ASA
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#
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# SPDX-License-Identifier: Apache-2.0
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if BOARD_NRF52833_PCA10100
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config BOARD
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default "nrf52833_pca10100"
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if ADC
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config ADC_0
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default y
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endif # ADC
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if I2C
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config I2C_0
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default y
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endif # I2C
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if PWM
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config PWM_0
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default y
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endif # PWM
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if SPI
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config SPI_1
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default y
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config SPI_2
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default y
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endif # SPI
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if USB
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config USB_NRF52
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default y
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config USB_DEVICE_STACK
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default y
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endif # USB
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if IEEE802154
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config IEEE802154_NRF5
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default y
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endif # IEEE802154
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config BT_CTLR
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default BT
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endif # BOARD_NRF52833_PCA10100
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9
boards/arm/nrf52833_pca10100/board.cmake
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boards/arm/nrf52833_pca10100/board.cmake
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# SPDX-License-Identifier: Apache-2.0
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board_runner_args(nrfjprog "--nrf-family=NRF52")
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board_runner_args(jlink "--device=nrf52" "--speed=4000")
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board_runner_args(pyocd "--target=nrf52833" "--frequency=4000000")
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include(${ZEPHYR_BASE}/boards/common/nrfjprog.board.cmake)
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include(${ZEPHYR_BASE}/boards/common/jlink.board.cmake)
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include(${ZEPHYR_BASE}/boards/common/pyocd.board.cmake)
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include(${ZEPHYR_BASE}/boards/common/openocd-nrf5.board.cmake)
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221
boards/arm/nrf52833_pca10100/doc/index.rst
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boards/arm/nrf52833_pca10100/doc/index.rst
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.. _nrf52833_pca10100:
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nRF52833-PCA10100
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#################
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Overview
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********
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The nRF52833 Preview Development Kit (PCA10100) hardware provides
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support for the Nordic Semiconductor nRF52833 ARM Cortex-M4F CPU and
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the following devices:
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* :abbr:`ADC (Analog to Digital Converter)`
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* CLOCK
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* FLASH
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* :abbr:`GPIO (General Purpose Input Output)`
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* :abbr:`I2C (Inter-Integrated Circuit)`
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* :abbr:`MPU (Memory Protection Unit)`
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* :abbr:`NVIC (Nested Vectored Interrupt Controller)`
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* :abbr:`PWM (Pulse Width Modulation)`
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* RADIO (Bluetooth Low Energy and 802.15.4)
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* :abbr:`RTC (nRF RTC System Clock)`
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* Segger RTT (RTT Console)
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* :abbr:`SPI (Serial Peripheral Interface)`
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* :abbr:`UART (Universal asynchronous receiver-transmitter)`
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* :abbr:`USB (Universal Serial Bus)`
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* :abbr:`WDT (Watchdog Timer)`
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More information about the board can be found at the
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`nRF52833 PDK website`_. The `Nordic Semiconductor Documentation library`_
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contains the processor's information and the datasheet.
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Hardware
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********
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nRF52833 PDK has two external oscillators. The frequency of
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the slow clock is 32.768 kHz. The frequency of the main clock
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is 32 MHz.
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Supported Features
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==================
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The nrf52833_pca10100 board configuration supports the following
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hardware features:
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+-----------+------------+----------------------+
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| Interface | Controller | Driver/Component |
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+===========+============+======================+
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| ADC | on-chip | adc |
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+-----------+------------+----------------------+
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| CLOCK | on-chip | clock_control |
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+-----------+------------+----------------------+
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| FLASH | on-chip | flash |
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+-----------+------------+----------------------+
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| GPIO | on-chip | gpio |
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+-----------+------------+----------------------+
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| I2C(M) | on-chip | i2c |
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+-----------+------------+----------------------+
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| MPU | on-chip | arch/arm |
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+-----------+------------+----------------------+
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| NVIC | on-chip | arch/arm |
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+-----------+------------+----------------------+
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| PWM | on-chip | pwm |
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+-----------+------------+----------------------+
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| RADIO | on-chip | Bluetooth, |
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| | | ieee802154 |
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+-----------+------------+----------------------+
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| RTC | on-chip | system clock |
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+-----------+------------+----------------------+
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| RTT | Segger | console |
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+-----------+------------+----------------------+
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| SPI(M/S) | on-chip | spi |
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+-----------+------------+----------------------+
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| UART | on-chip | serial |
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+-----------+------------+----------------------+
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| USB | on-chip | usb |
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+-----------+------------+----------------------+
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| WDT | on-chip | watchdog |
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+-----------+------------+----------------------+
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Other hardware features are not supported by the Zephyr kernel.
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See `nRF52833 PDK website`_ and `Nordic Semiconductor Documentation library`_
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for a complete list of nRF52833 Development Kit board hardware features.
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Connections and IOs
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===================
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LED
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---
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* LED1 (green) = P0.13
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* LED2 (green) = P0.14
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* LED3 (green) = P0.15
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* LED4 (green) = P0.16
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Push buttons
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------------
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* BUTTON1 = SW1 = P0.11
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* BUTTON2 = SW2 = P0.12
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* BUTTON3 = SW3 = P0.24
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* BUTTON4 = SW4 = P0.25
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* BOOT = SW5 = boot/reset
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Programming and Debugging
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*************************
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Applications for the ``nrf52833_pca10100`` board configuration can be
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built and flashed in the usual way (see :ref:`build_an_application`
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and :ref:`application_run` for more details); however, the standard
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debugging targets are not currently available.
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Flashing
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========
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Follow the instructions in the :ref:`nordic_segger` page to install
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and configure all the necessary software. Further information can be
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found in :ref:`nordic_segger_flashing`. Then build and flash
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applications as usual (see :ref:`build_an_application` and
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:ref:`application_run` for more details).
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Here is an example for the :ref:`hello_world` application.
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First, run your favorite terminal program to listen for output.
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.. code-block:: console
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$ minicom -D <tty_device> -b 115200
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Replace :code:`<tty_device>` with the port where the board nRF52 DK
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can be found. For example, under Linux, :code:`/dev/ttyACM0`.
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Then build and flash the application in the usual way.
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.. zephyr-app-commands::
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:zephyr-app: samples/hello_world
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:board: nrf52833_pca10100
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:goals: build flash
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Debugging
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=========
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Refer to the :ref:`nordic_segger` page to learn about debugging Nordic boards with a
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Segger IC.
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Testing the LEDs and buttons in the nRF52833 PDK
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************************************************
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There are 2 samples that allow you to test that the buttons (switches) and LEDs on
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the board are working properly with Zephyr:
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* :ref:`blinky-sample`
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* :ref:`button-sample`
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You can build and flash the examples to make sure Zephyr is running correctly on
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your board. The button and LED definitions can be found in
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:zephyr_file:`boards/arm/nrf52833_pca10100/nrf52833_pca10100.dts`.
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Using UART1
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***********
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The following approach can be used when an application needs to use
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more than one UART for connecting peripheral devices:
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1. Add devicetree overlay file to the main directory of your application:
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.. code-block:: console
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$ cat nrf52833_pca10100.overlay
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&uart1 {
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compatible = "nordic,nrf-uarte";
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current-speed = <115200>;
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status = "okay";
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tx-pin = <14>;
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rx-pin = <16>;
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};
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In the overlay file above, pin P0.16 is used for RX and P0.14 is used for TX
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2. Go to menuconfig and enable :option:`CONFIG_UART_1_NRF_UARTE`:
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(top menu) -> Device Drivers -> Serial Drivers -> nRF UART nrfx drivers
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3. Use the UART1 as ``device_get_binding("UART_1")``
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Overlay file naming
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===================
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The file has to be named ``<board>.overlay`` and placed in the app main directory to be
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picked up automatically by the build system.
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Selecting the pins
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==================
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To select the pin numbers for tx-pin and rx-pin:
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.. code-block:: console
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tx-pin = <pin_no>
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Open the `nRF52833 Product Specification`_, chapter 7 'Hardware and Layout'.
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In the table 7.1.1 'aQFN73 ball assignments' select the pins marked
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'General purpose I/O'. Note that pins marked as 'low frequency I/O only' can only be used
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in under-10KHz applications. They are not suitable for 115200 speed of UART.
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Translate the 'Pin' into number for devicetree by using the following formula::
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pin_no = b*32 + a
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where ``a`` and ``b`` are from the Pin value in the table (Pb.a).
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For example, for P0.1, ``pin_no = 1`` and for P1.0, ``pin_no = 32``.
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References
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**********
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.. target-notes::
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.. _nRF52833 PDK website: https://www.nordicsemi.com/Software-and-Tools/Development-Kits/nRF52833-DK
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.. _Nordic Semiconductor Documentation library: https://www.nordicsemi.com/DocLib
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.. _J-Link Software and documentation pack: https://www.segger.com/jlink-software.html
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.. _nRF52833 Product Specification: https://infocenter.nordicsemi.com/pdf/nRF52833_OPS_v0.7.pdf
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238
boards/arm/nrf52833_pca10100/nrf52833_pca10100.dts
Normal file
238
boards/arm/nrf52833_pca10100/nrf52833_pca10100.dts
Normal file
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/*
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* Copyright (c) 2019 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/dts-v1/;
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#include <nordic/nrf52833_qiaa.dtsi>
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/ {
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model = "Nordic PCA10100 Dev Kit";
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compatible = "nordic,pca10100-dk", "nordic,nrf52833-qiaa",
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"nordic,nrf52833";
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chosen {
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zephyr,console = &uart0;
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zephyr,shell-uart = &uart0;
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zephyr,uart-mcumgr = &uart0;
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zephyr,bt-mon-uart = &uart0;
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zephyr,bt-c2h-uart = &uart0;
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zephyr,sram = &sram0;
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zephyr,flash = &flash0;
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zephyr,code-partition = &slot0_partition;
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};
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leds {
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compatible = "gpio-leds";
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led0: led_0 {
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gpios = <&gpio0 13 GPIO_INT_ACTIVE_LOW>;
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label = "Green LED 0";
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};
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led1: led_1 {
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gpios = <&gpio0 14 GPIO_INT_ACTIVE_LOW>;
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label = "Green LED 1";
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};
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led2: led_2 {
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gpios = <&gpio0 15 GPIO_INT_ACTIVE_LOW>;
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label = "Green LED 2";
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};
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led3: led_3 {
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gpios = <&gpio0 16 GPIO_INT_ACTIVE_LOW>;
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label = "Green LED 3";
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};
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};
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pwmleds {
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compatible = "pwm-leds";
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pwm_led0: pwm_led_0 {
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pwms = <&pwm0 13>;
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};
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};
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buttons {
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compatible = "gpio-keys";
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button0: button_0 {
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gpios = <&gpio0 11 GPIO_PUD_PULL_UP>;
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label = "Push button switch 0";
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};
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button1: button_1 {
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gpios = <&gpio0 12 GPIO_PUD_PULL_UP>;
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||||||
|
label = "Push button switch 1";
|
||||||
|
};
|
||||||
|
button2: button_2 {
|
||||||
|
gpios = <&gpio0 24 GPIO_PUD_PULL_UP>;
|
||||||
|
label = "Push button switch 2";
|
||||||
|
};
|
||||||
|
button3: button_3 {
|
||||||
|
gpios = <&gpio0 25 GPIO_PUD_PULL_UP>;
|
||||||
|
label = "Push button switch 3";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
arduino_header: connector {
|
||||||
|
compatible = "arduino-header-r3";
|
||||||
|
#gpio-cells = <2>;
|
||||||
|
gpio-map-mask = <0xffffffff 0xffffffc0>;
|
||||||
|
gpio-map-pass-thru = <0 0x3f>;
|
||||||
|
gpio-map = <0 0 &gpio0 3 0>, /* A0 */
|
||||||
|
<1 0 &gpio0 4 0>, /* A1 */
|
||||||
|
<2 0 &gpio0 28 0>, /* A2 */
|
||||||
|
<3 0 &gpio0 29 0>, /* A3 */
|
||||||
|
<4 0 &gpio0 30 0>, /* A4 */
|
||||||
|
<5 0 &gpio0 31 0>, /* A5 */
|
||||||
|
<6 0 &gpio1 1 0>, /* D0 */
|
||||||
|
<7 0 &gpio1 2 0>, /* D1 */
|
||||||
|
<8 0 &gpio1 3 0>, /* D2 */
|
||||||
|
<9 0 &gpio1 4 0>, /* D3 */
|
||||||
|
<10 0 &gpio1 5 0>, /* D4 */
|
||||||
|
<11 0 &gpio1 6 0>, /* D5 */
|
||||||
|
<12 0 &gpio1 7 0>, /* D6 */
|
||||||
|
<13 0 &gpio1 8 0>, /* D7 */
|
||||||
|
<14 0 &gpio0 17 0>, /* D8 */
|
||||||
|
<15 0 &gpio0 19 0>, /* D9 */
|
||||||
|
<16 0 &gpio0 20 0>, /* D10 */
|
||||||
|
<17 0 &gpio0 21 0>, /* D11 */
|
||||||
|
<18 0 &gpio0 22 0>, /* D12 */
|
||||||
|
<19 0 &gpio0 23 0>, /* D13 */
|
||||||
|
<20 0 &gpio0 26 0>, /* D14 */
|
||||||
|
<21 0 &gpio0 27 0>; /* D15 */
|
||||||
|
};
|
||||||
|
|
||||||
|
/* These aliases are provided for compatibility with samples */
|
||||||
|
aliases {
|
||||||
|
led0 = &led0;
|
||||||
|
led1 = &led1;
|
||||||
|
led2 = &led2;
|
||||||
|
led3 = &led3;
|
||||||
|
pwm-led0 = &pwm_led0;
|
||||||
|
sw0 = &button0;
|
||||||
|
sw1 = &button1;
|
||||||
|
sw2 = &button2;
|
||||||
|
sw3 = &button3;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
&adc {
|
||||||
|
status = "okay";
|
||||||
|
};
|
||||||
|
|
||||||
|
&gpiote {
|
||||||
|
status = "okay";
|
||||||
|
};
|
||||||
|
|
||||||
|
&gpio0 {
|
||||||
|
status = "okay";
|
||||||
|
};
|
||||||
|
|
||||||
|
&gpio1 {
|
||||||
|
status = "okay";
|
||||||
|
};
|
||||||
|
|
||||||
|
&uart0 {
|
||||||
|
compatible = "nordic,nrf-uart";
|
||||||
|
status = "okay";
|
||||||
|
current-speed = <115200>;
|
||||||
|
tx-pin = <6>;
|
||||||
|
rx-pin = <8>;
|
||||||
|
rts-pin = <5>;
|
||||||
|
cts-pin = <7>;
|
||||||
|
};
|
||||||
|
|
||||||
|
arduino_serial: &uart1 {
|
||||||
|
status = "okay";
|
||||||
|
current-speed = <115200>;
|
||||||
|
rx-pin = <33>;
|
||||||
|
tx-pin = <34>;
|
||||||
|
};
|
||||||
|
|
||||||
|
arduino_i2c: &i2c0 {
|
||||||
|
compatible = "nordic,nrf-twi";
|
||||||
|
status = "okay";
|
||||||
|
sda-pin = <26>;
|
||||||
|
scl-pin = <27>;
|
||||||
|
};
|
||||||
|
|
||||||
|
&i2c1 {
|
||||||
|
compatible = "nordic,nrf-twi";
|
||||||
|
/* Cannot be used together with spi1. */
|
||||||
|
/* status = "okay"; */
|
||||||
|
sda-pin = <30>;
|
||||||
|
scl-pin = <31>;
|
||||||
|
};
|
||||||
|
|
||||||
|
&pwm0 {
|
||||||
|
status = "okay";
|
||||||
|
ch0-pin = <13>;
|
||||||
|
ch0-inverted;
|
||||||
|
};
|
||||||
|
|
||||||
|
&spi0 {
|
||||||
|
compatible = "nordic,nrf-spi";
|
||||||
|
/* Cannot be used together with i2c0. */
|
||||||
|
/* status = "okay"; */
|
||||||
|
sck-pin = <27>;
|
||||||
|
mosi-pin = <26>;
|
||||||
|
miso-pin = <29>;
|
||||||
|
};
|
||||||
|
|
||||||
|
&spi1 {
|
||||||
|
compatible = "nordic,nrf-spi";
|
||||||
|
status = "okay";
|
||||||
|
sck-pin = <31>;
|
||||||
|
mosi-pin = <30>;
|
||||||
|
miso-pin = <40>;
|
||||||
|
};
|
||||||
|
|
||||||
|
&spi2 {
|
||||||
|
compatible = "nordic,nrf-spi";
|
||||||
|
status = "okay";
|
||||||
|
sck-pin = <19>;
|
||||||
|
mosi-pin = <20>;
|
||||||
|
miso-pin = <21>;
|
||||||
|
};
|
||||||
|
|
||||||
|
arduino_spi: &spi3 {
|
||||||
|
status = "okay";
|
||||||
|
sck-pin = <41>;
|
||||||
|
miso-pin = <43>;
|
||||||
|
mosi-pin = <42>;
|
||||||
|
};
|
||||||
|
|
||||||
|
&flash0 {
|
||||||
|
/*
|
||||||
|
* For more information, see:
|
||||||
|
* http://docs.zephyrproject.org/latest/guides/dts/index.html#flash-partitions
|
||||||
|
*/
|
||||||
|
partitions {
|
||||||
|
compatible = "fixed-partitions";
|
||||||
|
#address-cells = <1>;
|
||||||
|
#size-cells = <1>;
|
||||||
|
|
||||||
|
boot_partition: partition@0 {
|
||||||
|
label = "mcuboot";
|
||||||
|
reg = <0x000000000 0xC000>;
|
||||||
|
};
|
||||||
|
slot0_partition: partition@c000 {
|
||||||
|
label = "image-0";
|
||||||
|
reg = <0x0000C000 0x32000>;
|
||||||
|
};
|
||||||
|
slot1_partition: partition@3e000 {
|
||||||
|
label = "image-1";
|
||||||
|
reg = <0x0003E000 0x32000>;
|
||||||
|
};
|
||||||
|
scratch_partition: partition@70000 {
|
||||||
|
label = "image-scratch";
|
||||||
|
reg = <0x00070000 0xA000>;
|
||||||
|
};
|
||||||
|
storage_partition: partition@7a000 {
|
||||||
|
label = "storage";
|
||||||
|
reg = <0x0007A000 0x00006000>;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
&usbd {
|
||||||
|
compatible = "nordic,nrf-usbd";
|
||||||
|
status = "okay";
|
||||||
|
};
|
||||||
17
boards/arm/nrf52833_pca10100/nrf52833_pca10100.yaml
Normal file
17
boards/arm/nrf52833_pca10100/nrf52833_pca10100.yaml
Normal file
|
|
@ -0,0 +1,17 @@
|
||||||
|
identifier: nrf52833_pca10100
|
||||||
|
name: nRF52833-PCA10100
|
||||||
|
type: mcu
|
||||||
|
arch: arm
|
||||||
|
toolchain:
|
||||||
|
- zephyr
|
||||||
|
- gnuarmemb
|
||||||
|
- xtools
|
||||||
|
supported:
|
||||||
|
- adc
|
||||||
|
- usb_device
|
||||||
|
- ble
|
||||||
|
- gpio
|
||||||
|
- ieee802154
|
||||||
|
- pwm
|
||||||
|
- watchdog
|
||||||
|
- counter
|
||||||
27
boards/arm/nrf52833_pca10100/nrf52833_pca10100_defconfig
Normal file
27
boards/arm/nrf52833_pca10100/nrf52833_pca10100_defconfig
Normal file
|
|
@ -0,0 +1,27 @@
|
||||||
|
# SPDX-License-Identifier: Apache-2.0
|
||||||
|
|
||||||
|
CONFIG_ARM=y
|
||||||
|
CONFIG_SOC_FAMILY_NRF=y
|
||||||
|
CONFIG_SOC_SERIES_NRF52X=y
|
||||||
|
CONFIG_SOC_NRF52833_QIAA=y
|
||||||
|
CONFIG_BOARD_NRF52833_PCA10100=y
|
||||||
|
|
||||||
|
# Enable MPU
|
||||||
|
CONFIG_ARM_MPU=y
|
||||||
|
|
||||||
|
# Enable RTT
|
||||||
|
CONFIG_HAS_SEGGER_RTT=y
|
||||||
|
|
||||||
|
# enable GPIO
|
||||||
|
CONFIG_GPIO=y
|
||||||
|
|
||||||
|
# enable uart driver
|
||||||
|
CONFIG_SERIAL=y
|
||||||
|
CONFIG_UART_0_NRF_UART=y
|
||||||
|
|
||||||
|
# enable console
|
||||||
|
CONFIG_CONSOLE=y
|
||||||
|
CONFIG_UART_CONSOLE=y
|
||||||
|
|
||||||
|
# additional board options
|
||||||
|
CONFIG_GPIO_AS_PINRESET=y
|
||||||
Loading…
Add table
Add a link
Reference in a new issue