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add support for the Keeb.io Elite-Pi
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‎ports/raspberrypi/boards/keebio_elite_pi/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) 2021 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 "supervisor/board.h"
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// Use the MP_WEAK supervisor/shared/board.c versions of routines not defined here.

‎ports/raspberrypi/boards/keebio_elite_pi/mpconfigboard.h

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#define MICROPY_HW_BOARD_NAME "Keeb.io Elite-Pi"
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#define MICROPY_HW_MCU_NAME "rp2040"
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#define DEFAULT_I2C_BUS_SCL (&pin_GPIO13)
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#define DEFAULT_I2C_BUS_SDA (&pin_GPIO12)
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#define DEFAULT_SPI_BUS_SCK (&pin_GPIO22)
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#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO23)
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#define DEFAULT_SPI_BUS_MISO (&pin_GPIO20)
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#define DEFAULT_UART_BUS_RX (&pin_GPIO1)
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#define DEFAULT_UART_BUS_TX (&pin_GPIO0)

‎ports/raspberrypi/boards/keebio_elite_pi/mpconfigboard.mk

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USB_VID = 0xCB10
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USB_PID = 0x1169
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USB_PRODUCT = "Elite-Pi"
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USB_MANUFACTURER = "Keeb.io"
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CHIP_VARIANT = RP2040
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CHIP_FAMILY = rp2
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EXTERNAL_FLASH_DEVICES = "ZD25WQ16B, W25Q32JVxQ"

‎ports/raspberrypi/boards/keebio_elite_pi/pico-sdk-configboard.h

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// Put board-specific pico-sdk definitions here. This file must exist.

‎ports/raspberrypi/boards/keebio_elite_pi/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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CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
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{MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO0)},
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{MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO0)},
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{MP_ROM_QSTR(MP_QSTR_TX0), MP_ROM_PTR(&pin_GPIO0)},
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{MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO1)},
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{MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO1)},
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{MP_ROM_QSTR(MP_QSTR_RX0), MP_ROM_PTR(&pin_GPIO1)},
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{MP_ROM_QSTR(MP_QSTR_D10_GND), MP_ROM_PTR(&pin_GPIO10)},
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{MP_ROM_QSTR(MP_QSTR_D11_GND), MP_ROM_PTR(&pin_GPIO11)},
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{MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO2)},
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{MP_ROM_QSTR(MP_QSTR_CTS0), MP_ROM_PTR(&pin_GPIO2)},
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{MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO3)},
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{MP_ROM_QSTR(MP_QSTR_RTS0), MP_ROM_PTR(&pin_GPIO3)},
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{MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO4)},
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{MP_ROM_QSTR(MP_QSTR_TX1), MP_ROM_PTR(&pin_GPIO4)},
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{MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO5)},
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{MP_ROM_QSTR(MP_QSTR_RX1), MP_ROM_PTR(&pin_GPIO5)},
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{MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO6)},
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{MP_ROM_QSTR(MP_QSTR_CTS1), MP_ROM_PTR(&pin_GPIO6)},
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{MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO7)},
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{MP_ROM_QSTR(MP_QSTR_RTS1), MP_ROM_PTR(&pin_GPIO7)},
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{MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO8)},
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{MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO9)},
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{MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO12)},
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{MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO12)},
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{MP_ROM_QSTR(MP_QSTR_SDA0), MP_ROM_PTR(&pin_GPIO12)},
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{MP_ROM_QSTR(MP_QSTR_MISO1), MP_ROM_PTR(&pin_GPIO12)},
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{MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO13)},
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{MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO13)},
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{MP_ROM_QSTR(MP_QSTR_SCL0), MP_ROM_PTR(&pin_GPIO13)},
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{MP_ROM_QSTR(MP_QSTR_CS1), MP_ROM_PTR(&pin_GPIO13)},
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{MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO14)},
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{MP_ROM_QSTR(MP_QSTR_SDA1), MP_ROM_PTR(&pin_GPIO14)},
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{MP_ROM_QSTR(MP_QSTR_SCK1), MP_ROM_PTR(&pin_GPIO14)},
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{MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO15)},
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{MP_ROM_QSTR(MP_QSTR_SCL1), MP_ROM_PTR(&pin_GPIO15)},
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{MP_ROM_QSTR(MP_QSTR_MOSI1), MP_ROM_PTR(&pin_GPIO15)},
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{MP_ROM_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_GPIO16)},
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{ MP_ROM_QSTR(MP_QSTR_D21), MP_ROM_PTR(&pin_GPIO21) },
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{ MP_ROM_QSTR(MP_QSTR_CS), MP_ROM_PTR(&pin_GPIO21) },
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{ MP_ROM_QSTR(MP_QSTR_CS0), MP_ROM_PTR(&pin_GPIO21) },
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{ MP_ROM_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_GPIO23) },
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{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO23) },
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{ MP_ROM_QSTR(MP_QSTR_MOSI0), MP_ROM_PTR(&pin_GPIO23) },
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{ MP_ROM_QSTR(MP_QSTR_D20), MP_ROM_PTR(&pin_GPIO20) },
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{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO20) },
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{ MP_ROM_QSTR(MP_QSTR_MISO0), MP_ROM_PTR(&pin_GPIO20) },
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{ MP_ROM_QSTR(MP_QSTR_D22), MP_ROM_PTR(&pin_GPIO22) },
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{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO22) },
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{ MP_ROM_QSTR(MP_QSTR_SCK0), MP_ROM_PTR(&pin_GPIO22) },
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{MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO26)},
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{MP_ROM_QSTR(MP_QSTR_D26), MP_ROM_PTR(&pin_GPIO26)},
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{MP_ROM_QSTR(MP_QSTR_A0_D26), MP_ROM_PTR(&pin_GPIO26)},
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{MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO27)},
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{MP_ROM_QSTR(MP_QSTR_D27), MP_ROM_PTR(&pin_GPIO27)},
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{MP_ROM_QSTR(MP_QSTR_A1_D27), MP_ROM_PTR(&pin_GPIO27)},
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{MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO28)},
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{MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO28)},
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{MP_ROM_QSTR(MP_QSTR_D28), MP_ROM_PTR(&pin_GPIO28)},
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{MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO29)},
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{MP_ROM_QSTR(MP_QSTR_D29), MP_ROM_PTR(&pin_GPIO29)},
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{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_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_UART), MP_ROM_PTR(&board_uart_obj) },
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};
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MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);

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