From 178be2e3c9ec76db03a379a2c26d56a667bf8840 Mon Sep 17 00:00:00 2001 From: Florin Trutiu Date: Fri, 19 Jun 2020 18:56:20 +0300 Subject: [PATCH] loc_ber_m4_base_board --- .github/workflows/build.yml | 1 + .../boards/loc_ber_m4_base_board/board.c | 39 +++++++++++++++ .../loc_ber_m4_base_board/mpconfigboard.h | 32 ++++++++++++ .../loc_ber_m4_base_board/mpconfigboard.mk | 17 +++++++ .../boards/loc_ber_m4_base_board/pins.c | 49 +++++++++++++++++++ 5 files changed, 138 insertions(+) create mode 100644 ports/atmel-samd/boards/loc_ber_m4_base_board/board.c create mode 100644 ports/atmel-samd/boards/loc_ber_m4_base_board/mpconfigboard.h create mode 100644 ports/atmel-samd/boards/loc_ber_m4_base_board/mpconfigboard.mk create mode 100644 ports/atmel-samd/boards/loc_ber_m4_base_board/pins.c diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index f312bc0931..9945024d24 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -195,6 +195,7 @@ jobs: - "itsybitsy_m4_express" - "itsybitsy_nrf52840_express" - "kicksat-sprite" + - "loc_ber_m4_base_board" - "makerdiary_nrf52840_mdk" - "makerdiary_nrf52840_mdk_usb_dongle" - "meowbit_v121" diff --git a/ports/atmel-samd/boards/loc_ber_m4_base_board/board.c b/ports/atmel-samd/boards/loc_ber_m4_base_board/board.c new file mode 100644 index 0000000000..0f60736a24 --- /dev/null +++ b/ports/atmel-samd/boards/loc_ber_m4_base_board/board.c @@ -0,0 +1,39 @@ +/* + * 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 "mpconfigboard.h" +#include "hal/include/hal_gpio.h" + +void board_init(void) { +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { +} diff --git a/ports/atmel-samd/boards/loc_ber_m4_base_board/mpconfigboard.h b/ports/atmel-samd/boards/loc_ber_m4_base_board/mpconfigboard.h new file mode 100644 index 0000000000..cbc7b25c16 --- /dev/null +++ b/ports/atmel-samd/boards/loc_ber_m4_base_board/mpconfigboard.h @@ -0,0 +1,32 @@ +#define MICROPY_HW_BOARD_NAME "LoC BeR M4 base board" +#define MICROPY_HW_MCU_NAME "samd51g19" + +#define CIRCUITPY_MCU_FAMILY samd51 + +// This is for Rev B +#define MICROPY_HW_LED_STATUS (&pin_PA22) + +#define MICROPY_HW_APA102_MOSI (&pin_PB03) +#define MICROPY_HW_APA102_SCK (&pin_PB02) + +// These are pins not to reset. +// QSPI Data pins +#define MICROPY_PORT_A (PORT_PA08 | PORT_PA09 | PORT_PA10 | PORT_PA11) +// DotStar pins, QSPI CS, and QSPI SCK +#define MICROPY_PORT_B (PORT_PB02 | PORT_PB03 | PORT_PB10 | PORT_PB11) +#define MICROPY_PORT_C (0) +#define MICROPY_PORT_D (0) + +#define DEFAULT_I2C_BUS_SCL (&pin_PA13) +#define DEFAULT_I2C_BUS_SDA (&pin_PA12) + +#define DEFAULT_SPI_BUS_SCK (&pin_PA01) +#define DEFAULT_SPI_BUS_MOSI (&pin_PA00) +#define DEFAULT_SPI_BUS_MISO (&pin_PB23) + +#define DEFAULT_UART_BUS_RX (&pin_PA16) +#define DEFAULT_UART_BUS_TX (&pin_PA17) + +// USB is always used internally so skip the pin objects for it. +#define IGNORE_PIN_PA24 1 +#define IGNORE_PIN_PA25 1 diff --git a/ports/atmel-samd/boards/loc_ber_m4_base_board/mpconfigboard.mk b/ports/atmel-samd/boards/loc_ber_m4_base_board/mpconfigboard.mk new file mode 100644 index 0000000000..e88127afd2 --- /dev/null +++ b/ports/atmel-samd/boards/loc_ber_m4_base_board/mpconfigboard.mk @@ -0,0 +1,17 @@ +USB_VID = 0x239A +USB_PID = 0x802C +USB_PRODUCT = "LoC BeR M4 base board" +USB_MANUFACTURER = "Zoomax" + +CHIP_VARIANT = SAMD51G19A +CHIP_FAMILY = samd51 + +INTERNAL_FLASH_FILESYSTEM = 1 +CIRCUITPY_FULL_BUILD = 0 + +LONGINT_IMPL = MPZ + +# No I2S on SAMD51G +CIRCUITPY_AUDIOBUSIO = 0 + +CIRCUITPY_BITBANG_APA102 = 1 diff --git a/ports/atmel-samd/boards/loc_ber_m4_base_board/pins.c b/ports/atmel-samd/boards/loc_ber_m4_base_board/pins.c new file mode 100644 index 0000000000..6d0f34c7da --- /dev/null +++ b/ports/atmel-samd/boards/loc_ber_m4_base_board/pins.c @@ -0,0 +1,49 @@ +#include "shared-bindings/board/__init__.h" + +// This mapping only includes functional names because pins broken +// out on connectors are labeled with their MCU name available from +// microcontroller.pin. +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + { MP_OBJ_NEW_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA05) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PB08) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PB09) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA04) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA06) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA16) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA16) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA17) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA17) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA07) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PB22) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA14) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA15) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PA18) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA19) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA20) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA21) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA23) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA22) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA12) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA13) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA01) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA00) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB23) }, + + { MP_ROM_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PB03) }, + { MP_ROM_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PB02) }, + { 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_OBJ_NEW_QSTR(MP_QSTR_SCK_2), MP_ROM_PTR(&pin_PB10) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_MOSI_2), MP_ROM_PTR(&pin_PA08) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_MISO_2), MP_ROM_PTR(&pin_PA09) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_CS_2), MP_ROM_PTR(&pin_PB11) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_WP_2), MP_ROM_PTR(&pin_PA10) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_HOLD_2), MP_ROM_PTR(&pin_PA11) }, +}; +MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);