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Merge pull request adafruit#2828 from simmel-project/add-simmel
WIP: add simmel board
2 parents 7c4f307 + 6aac923 commit f44e1d6

7 files changed

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‎.github/workflows/build.yml‎

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@@ -230,6 +230,7 @@ jobs:
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- "seeeduino_xiao"
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- "serpente"
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- "shirtty"
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- "simmel"
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- "snekboard"
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- "sparkfun_lumidrive"
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- "sparkfun_nrf52840_mini"

‎ports/nrf/Makefile‎

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@@ -88,7 +88,7 @@ INC += -I../../supervisor/shared/usb
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ifeq ($(DEBUG), 1)
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CFLAGS += -ggdb3 -Og
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else
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CFLAGS += -Os -DNDEBUG
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CFLAGS += -Os -DNDEBUG -ggdb3
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CFLAGS += -flto -flto-partition=none
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endif
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‎ports/nrf/bluetooth/s140_nrf52_7.0.1/s140_nrf52_7.0.1_softdevice.hex‎

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‎ports/nrf/boards/simmel/board.c‎

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/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "boards/board.h"
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void board_init(void) {
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}
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bool board_requests_safe_mode(void) {
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return false;
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}
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void reset_board(void) {
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}

‎ports/nrf/boards/simmel/mpconfigboard.h‎

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/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2016 Glenn Ruben Bakke
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* Copyright (c) 2018 Dan Halbert for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "nrfx/hal/nrf_gpio.h"
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#define MICROPY_HW_BOARD_NAME "Simmel"
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#define MICROPY_HW_MCU_NAME "nRF52833"
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#define MICROPY_HW_LED_STATUS (&pin_P0_06)
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#if SPI_FLASH_FILESYSTEM
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#define SPI_FLASH_MOSI_PIN &pin_P0_09
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#define SPI_FLASH_MISO_PIN &pin_P1_04
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#define SPI_FLASH_SCK_PIN &pin_P0_10
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#define SPI_FLASH_CS_PIN &pin_P1_06
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#endif
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#define CIRCUITPY_INTERNAL_NVM_SIZE 0
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#define CIRCUITPY_INTERNAL_FLASH_FILESYSTEM_SIZE (84*1024)
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#define BOOTLOADER_SIZE (0x4000) // 12 kiB
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#define CIRCUITPY_BLE_CONFIG_SIZE (12*1024)
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// Reduce nRF SoftRadio memory usage
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#define BLEIO_VS_UUID_COUNT 10
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#define BLEIO_HVN_TX_QUEUE_SIZE 2
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#define BLEIO_CENTRAL_ROLE_COUNT 2
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#define BLEIO_PERIPH_ROLE_COUNT 2
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#define BLEIO_TOTAL_CONNECTION_COUNT 2
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#define BLEIO_ATTR_TAB_SIZE (BLE_GATTS_ATTR_TAB_SIZE_DEFAULT * 2)

‎ports/nrf/boards/simmel/mpconfigboard.mk‎

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USB_VID = 0x1209
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USB_PID = 0xc051
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USB_PRODUCT = "Simmel"
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USB_MANUFACTURER = "Betrusted"
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MCU_CHIP = nrf52833
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# SPI_FLASH_FILESYSTEM = 1
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# EXTERNAL_FLASH_DEVICE_COUNT = 1
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# EXTERNAL_FLASH_DEVICES = "MX25R1635F"
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INTERNAL_FLASH_FILESYSTEM = 1
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CIRCUITPY_AUDIOMP3 = 0
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CIRCUITPY_BUSIO = 1
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CIRCUITPY_DISPLAYIO = 0
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CIRCUITPY_FRAMEBUFFERIO = 0
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CIRCUITPY_NEOPIXEL_WRITE = 0
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CIRCUITPY_NVM = 0
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CIRCUITPY_PIXELBUF = 0
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CIRCUITPY_RGBMATRIX = 0
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CIRCUITPY_ROTARYIO = 0
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CIRCUITPY_RTC = 1
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CIRCUITPY_TOUCHIO = 0
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CIRCUITPY_ULAB = 0
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CIRCUITPY_USB_HID = 0
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# Enable micropython.native
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#CIRCUITPY_ENABLE_MPY_NATIVE = 1
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# These defines must be overridden before mpconfigboard.h is included, which is
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# why they are passed on the command line.
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CFLAGS += -DSPIM3_BUFFER_SIZE=0 -DSOFTDEVICE_RAM_SIZE='(32*1024)'

‎ports/nrf/boards/simmel/pins.c‎

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#include "shared-bindings/board/__init__.h"
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STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
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{ MP_ROM_QSTR(MP_QSTR_SPI_CSN), MP_ROM_PTR(&pin_P0_06) },
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{ MP_ROM_QSTR(MP_QSTR_SPI_MISO), MP_ROM_PTR(&pin_P1_04) },
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{ MP_ROM_QSTR(MP_QSTR_SPI_MOSI), MP_ROM_PTR(&pin_P0_09) },
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{ MP_ROM_QSTR(MP_QSTR_SPI_SCK), MP_ROM_PTR(&pin_P0_10) },
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{ MP_ROM_QSTR(MP_QSTR_NFC1), MP_ROM_PTR(&pin_P0_09) },
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{ MP_ROM_QSTR(MP_QSTR_NFC2), MP_ROM_PTR(&pin_P0_10) },
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{ MP_ROM_QSTR(MP_QSTR_I2S_LRCK), MP_ROM_PTR(&pin_P0_08) },
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{ MP_ROM_QSTR(MP_QSTR_I2S_SDIN), MP_ROM_PTR(&pin_P1_09) },
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{ MP_ROM_QSTR(MP_QSTR_I2S_SCK), MP_ROM_PTR(&pin_P0_12) },
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{ MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_P0_06) },
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{ MP_ROM_QSTR(MP_QSTR_CHG), MP_ROM_PTR(&pin_P0_04) },
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{ MP_ROM_QSTR(MP_QSTR_PWM), MP_ROM_PTR(&pin_P0_02) },
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{ MP_ROM_QSTR(MP_QSTR_PWM_N), MP_ROM_PTR(&pin_P0_19) },
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{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
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{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
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{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
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};
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MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);

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