From 6a6e998ea5bcfcc5ca4ca8a689720acc365b6927 Mon Sep 17 00:00:00 2001 From: sabas1080 Date: Sat, 7 Nov 2020 19:21:36 -0600 Subject: [PATCH] Added BastBLE --- ports/nrf/boards/bastble/README.md | 8 ++++ ports/nrf/boards/bastble/board.c | 41 +++++++++++++++++++ ports/nrf/boards/bastble/mpconfigboard.h | 16 ++++++++ ports/nrf/boards/bastble/mpconfigboard.mk | 12 ++++++ ports/nrf/boards/bastble/pins.c | 48 +++++++++++++++++++++++ 5 files changed, 125 insertions(+) create mode 100644 ports/nrf/boards/bastble/README.md create mode 100644 ports/nrf/boards/bastble/board.c create mode 100644 ports/nrf/boards/bastble/mpconfigboard.h create mode 100644 ports/nrf/boards/bastble/mpconfigboard.mk create mode 100644 ports/nrf/boards/bastble/pins.c diff --git a/ports/nrf/boards/bastble/README.md b/ports/nrf/boards/bastble/README.md new file mode 100644 index 0000000000..c684641062 --- /dev/null +++ b/ports/nrf/boards/bastble/README.md @@ -0,0 +1,8 @@ +# Electronic Cats BastBLE + +The [BastBLE](https://electroniccats.com/store/bast-ble/) based on Nordic nRF 52840 and containing +a powerful Cortex M4F. This board include a external memory QSPI flash. + + +I2C pins `board.SCL1` and `board.SDA1` are not exposed and are used for onboard peripherals. + diff --git a/ports/nrf/boards/bastble/board.c b/ports/nrf/boards/bastble/board.c new file mode 100644 index 0000000000..d91a915f19 --- /dev/null +++ b/ports/nrf/boards/bastble/board.c @@ -0,0 +1,41 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2017 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "boards/board.h" +#include "nrf.h" +#include "nrf_rtc.h" + +void board_init(void) { + +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { + +} diff --git a/ports/nrf/boards/bastble/mpconfigboard.h b/ports/nrf/boards/bastble/mpconfigboard.h new file mode 100644 index 0000000000..67a62e915b --- /dev/null +++ b/ports/nrf/boards/bastble/mpconfigboard.h @@ -0,0 +1,16 @@ +#include "nrfx/hal/nrf_gpio.h" + +#define MICROPY_HW_BOARD_NAME "BastBLE" +#define MICROPY_HW_MCU_NAME "nRF52840" + +#define CIRCUITPY_AUTORELOAD_DELAY_MS 500 + +#define DEFAULT_I2C_BUS_SCL (&pin_P1_10) +#define DEFAULT_I2C_BUS_SDA (&pin_P1_11) + +#define DEFAULT_SPI_BUS_SCK (&pin_P1_00) +#define DEFAULT_SPI_BUS_MOSI (&pin_P1_06) +#define DEFAULT_SPI_BUS_MISO (&pin_P0_15) + +#define DEFAULT_UART_BUS_RX (&pin_P0_09) +#define DEFAULT_UART_BUS_TX (&pin_P0_10) diff --git a/ports/nrf/boards/bastble/mpconfigboard.mk b/ports/nrf/boards/bastble/mpconfigboard.mk new file mode 100644 index 0000000000..9441b913b7 --- /dev/null +++ b/ports/nrf/boards/bastble/mpconfigboard.mk @@ -0,0 +1,12 @@ +USB_VID = 0x2341 +USB_PID = 0x805A +USB_PRODUCT = "BastBLE" +USB_MANUFACTURER = "ElectronicCats" + +MCU_CHIP = nrf52840 + +INTERNAL_FLASH_FILESYSTEM = 1 + +QSPI_FLASH_FILESYSTEM = 1 +EXTERNAL_FLASH_DEVICE_COUNT = 1 +EXTERNAL_FLASH_DEVICES = "GD25Q16C" diff --git a/ports/nrf/boards/bastble/pins.c b/ports/nrf/boards/bastble/pins.c new file mode 100644 index 0000000000..6e4cc511b0 --- /dev/null +++ b/ports/nrf/boards/bastble/pins.c @@ -0,0 +1,48 @@ +#include "shared-bindings/board/__init__.h" + +STATIC const mp_rom_map_elem_t board_module_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_P1_11) }, + { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_P1_10) }, + { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_P1_00) }, + { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_P1_02) }, + { MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_P1_13) }, + { MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_P1_06) }, + { MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_P0_15) }, + { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_P0_06) }, + { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_P1_09) }, + { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_P0_08) }, + { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_P0_26) }, + { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_P0_07) }, + + { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_P0_02) }, + { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_P0_28) }, + { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_P0_05) }, + { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_P0_03) }, + + { MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_P0_30) }, + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_P1_11) }, + + { MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_P0_29) }, + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_P1_10) }, + + { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_P1_06) }, + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_P0_15) }, + + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_P1_00) }, + { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_P0_24) }, + + { MP_ROM_QSTR(MP_QSTR_AREF), MP_ROM_PTR(&pin_P0_31) }, + + // voltage sense battery + { MP_ROM_QSTR(MP_QSTR_VBAT), MP_ROM_PTR(&pin_P0_26) }, + + + { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_P0_10) }, + { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_P0_09) }, + + { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) }, + { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, + { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, +}; + +MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);