diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index 5dae90ccec..f4b80d2a75 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -176,6 +176,7 @@ jobs: - "8086_commander" - "ADM_B_NRF52840_1" - "TG-Watch" + - "adafruit_itsybitsy_rp2040" - "adafruit_feather_rp2040" - "aloriumtech_evo_m51" - "aramcon_badge_2019" diff --git a/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/board.c b/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/board.c new file mode 100644 index 0000000000..e05589883d --- /dev/null +++ b/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/board.c @@ -0,0 +1,44 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2021 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 "supervisor/board.h" + +#include "shared-bindings/microcontroller/Pin.h" +#include "src/rp2_common/hardware_gpio/include/hardware/gpio.h" + +void board_init(void) { + common_hal_never_reset_pin(&pin_GPIO16); + gpio_init(16); + gpio_set_dir(16, GPIO_OUT); + gpio_put(16, true); +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { +} diff --git a/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/mpconfigboard.h b/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/mpconfigboard.h new file mode 100644 index 0000000000..8e36eb1989 --- /dev/null +++ b/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/mpconfigboard.h @@ -0,0 +1,17 @@ +#define MICROPY_HW_BOARD_NAME "Adafruit ItsyBitsy RP2040" +#define MICROPY_HW_MCU_NAME "rp2040" + +#define MICROPY_HW_NEOPIXEL (&pin_GPIO17) + +#define DEFAULT_I2C_BUS_SCL (&pin_GPIO3) +#define DEFAULT_I2C_BUS_SDA (&pin_GPIO2) + +#define DEFAULT_SPI_BUS_SCK (&pin_GPIO18) +#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO19) +#define DEFAULT_SPI_BUS_MISO (&pin_GPIO20) + +#define DEFAULT_UART_BUS_RX (&pin_GPIO1) +#define DEFAULT_UART_BUS_TX (&pin_GPIO0) + +// Flash chip is W25Q64 connected over QSPI +#define TOTAL_FLASH_SIZE (8 * 1024 * 1024) diff --git a/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/mpconfigboard.mk b/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/mpconfigboard.mk new file mode 100644 index 0000000000..9d1d151415 --- /dev/null +++ b/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/mpconfigboard.mk @@ -0,0 +1,9 @@ +USB_VID = 0x239A +USB_PID = 0x80FE +USB_PRODUCT = "ItsyBitsy RP2040" +USB_MANUFACTURER = "Adafruit" + +CHIP_VARIANT = RP2040 +CHIP_FAMILY = rp2 + +INTERNAL_FLASH_FILESYSTEM = 1 diff --git a/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/pins.c b/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/pins.c new file mode 100644 index 0000000000..5c83bf3d74 --- /dev/null +++ b/ports/raspberrypi/boards/adafruit_itsybitsy_rp2040/pins.c @@ -0,0 +1,43 @@ +#include "shared-bindings/board/__init__.h" + +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO26) }, + { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO27) }, + { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO28) }, + { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO29) }, + { MP_ROM_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_GPIO24) }, + { MP_ROM_QSTR(MP_QSTR_D25), MP_ROM_PTR(&pin_GPIO25) }, + + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO18) }, + { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO19) }, + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO20) }, + + { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO1) }, + { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO1) }, + { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO0) }, + { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO0) }, + + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO2) }, + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO3) }, + + { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO12) }, + { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO5) }, + { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO4) }, + { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO15) }, + { MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO6) }, + { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO7) }, + { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO8) }, + { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO9) }, + { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO10) }, + { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO11) }, + { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO13) }, + + { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO17) }, + { MP_ROM_QSTR(MP_QSTR_NEOPIXEL_POWER), MP_ROM_PTR(&pin_GPIO16) }, + { MP_ROM_QSTR(MP_QSTR_BUTTON), MP_ROM_PTR(&pin_GPIO14) }, + + { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, + { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, + { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) }, +}; +MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table); diff --git a/ports/raspberrypi/boards/qtpy_rp2040/pins.c b/ports/raspberrypi/boards/qtpy_rp2040/pins.c index d7c97560a8..150aa374ed 100644 --- a/ports/raspberrypi/boards/qtpy_rp2040/pins.c +++ b/ports/raspberrypi/boards/qtpy_rp2040/pins.c @@ -37,7 +37,7 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO12) }, { MP_ROM_QSTR(MP_QSTR_NEOPIXEL_POWER), MP_ROM_PTR(&pin_GPIO11) }, - { MP_ROM_QSTR(MP_QSTR_SWITCH), MP_ROM_PTR(&pin_GPIO21) }, + { MP_ROM_QSTR(MP_QSTR_BUTTON), MP_ROM_PTR(&pin_GPIO21) }, { MP_ROM_QSTR(MP_QSTR_SDA1), MP_ROM_PTR(&pin_GPIO22) }, { MP_ROM_QSTR(MP_QSTR_SCL1), MP_ROM_PTR(&pin_GPIO23) },