From 0dbd3293a94e6f7ca6f0ad095c6834d801d726eb Mon Sep 17 00:00:00 2001 From: Patrick Van Oosterwijck Date: Sat, 30 Jan 2021 18:35:35 -0700 Subject: [PATCH 1/2] Add board Silicognition LLC M4-Shim --- .../boards/silicognition-m4-shim/board.c | 38 +++++++++++++ .../silicognition-m4-shim/mpconfigboard.h | 33 ++++++++++++ .../silicognition-m4-shim/mpconfigboard.mk | 14 +++++ .../boards/silicognition-m4-shim/pins.c | 54 +++++++++++++++++++ 4 files changed, 139 insertions(+) create mode 100644 ports/atmel-samd/boards/silicognition-m4-shim/board.c create mode 100644 ports/atmel-samd/boards/silicognition-m4-shim/mpconfigboard.h create mode 100644 ports/atmel-samd/boards/silicognition-m4-shim/mpconfigboard.mk create mode 100644 ports/atmel-samd/boards/silicognition-m4-shim/pins.c diff --git a/ports/atmel-samd/boards/silicognition-m4-shim/board.c b/ports/atmel-samd/boards/silicognition-m4-shim/board.c new file mode 100644 index 0000000000..5fca974e9e --- /dev/null +++ b/ports/atmel-samd/boards/silicognition-m4-shim/board.c @@ -0,0 +1,38 @@ +/* + * 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 "supervisor/board.h" +#include "mpconfigboard.h" + +void board_init(void) { +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { +} diff --git a/ports/atmel-samd/boards/silicognition-m4-shim/mpconfigboard.h b/ports/atmel-samd/boards/silicognition-m4-shim/mpconfigboard.h new file mode 100644 index 0000000000..5028679edc --- /dev/null +++ b/ports/atmel-samd/boards/silicognition-m4-shim/mpconfigboard.h @@ -0,0 +1,33 @@ +#define MICROPY_HW_BOARD_NAME "Silicognition LLC M4-Shim" +#define MICROPY_HW_MCU_NAME "samd51j19" + +#define CIRCUITPY_MCU_FAMILY samd51 + +// Rev E + +#define MICROPY_HW_LED_STATUS (&pin_PA23) +#define MICROPY_HW_NEOPIXEL (&pin_PB03) + +// These are pins not to reset. +// QSPI Data pins +#define MICROPY_PORT_A (PORT_PA08 | PORT_PA09 | PORT_PA10 | PORT_PA11) +// QSPI CS, QSPI SCK and NeoPixel pin +#define MICROPY_PORT_B (PORT_PB03 | PORT_PB10 | PORT_PB11) +#define MICROPY_PORT_C (0) +#define MICROPY_PORT_D (0) + +#define BOARD_HAS_CRYSTAL 1 + +#define DEFAULT_I2C_BUS_SCL (&pin_PA13) +#define DEFAULT_I2C_BUS_SDA (&pin_PA12) + +#define DEFAULT_SPI_BUS_SCK (&pin_PA17) +#define DEFAULT_SPI_BUS_MOSI (&pin_PB23) +#define DEFAULT_SPI_BUS_MISO (&pin_PB22) + +#define DEFAULT_UART_BUS_RX (&pin_PB17) +#define DEFAULT_UART_BUS_TX (&pin_PB16) + +// 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/silicognition-m4-shim/mpconfigboard.mk b/ports/atmel-samd/boards/silicognition-m4-shim/mpconfigboard.mk new file mode 100644 index 0000000000..bf88cd52d0 --- /dev/null +++ b/ports/atmel-samd/boards/silicognition-m4-shim/mpconfigboard.mk @@ -0,0 +1,14 @@ +USB_VID = 0x1209 +USB_PID = 0xF500 +USB_PRODUCT = "M4-Shim" +USB_MANUFACTURER = "Silicognition LLC" + +CHIP_VARIANT = SAMD51J19A +CHIP_FAMILY = samd51 + +QSPI_FLASH_FILESYSTEM = 1 +EXTERNAL_FLASH_DEVICE_COUNT = 1 +EXTERNAL_FLASH_DEVICES = GD25Q16C +LONGINT_IMPL = MPZ + +CIRCUITPY_VECTORIO = 1 diff --git a/ports/atmel-samd/boards/silicognition-m4-shim/pins.c b/ports/atmel-samd/boards/silicognition-m4-shim/pins.c new file mode 100644 index 0000000000..b7afd044e9 --- /dev/null +++ b/ports/atmel-samd/boards/silicognition-m4-shim/pins.c @@ -0,0 +1,54 @@ +#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_PA02) }, + { MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_PA02) }, + + { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_PA05) }, + + { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PB08) }, + { MP_ROM_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_PB08) }, + + { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PB09) }, + { MP_ROM_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_PB09) }, + + { MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_PA04) }, + + { MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_PA06) }, + + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA17) }, + { MP_ROM_QSTR(MP_QSTR_D25), MP_ROM_PTR(&pin_PA17) }, + + { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB23) }, + { MP_ROM_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_PB23) }, + + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB22) }, + { MP_ROM_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_PB22) }, + + { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PB17) }, + { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PB17) }, + + { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PB16) }, + { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PB16) }, + + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA12) }, + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA13) }, + { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA14) }, + { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA16) }, + { MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA18) }, + { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA19) }, + { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA20) }, + { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA21) }, + { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA22) }, + { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA23) }, + + { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PB03) }, + + { 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); From 414db718e45f3ee59083e211428da7aa0002faa9 Mon Sep 17 00:00:00 2001 From: Patrick Van Oosterwijck Date: Sat, 30 Jan 2021 19:17:20 -0700 Subject: [PATCH 2/2] Add board to github workflow --- .github/workflows/build.yml | 1 + 1 file changed, 1 insertion(+) diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index 644c67c69c..b0f1dd1607 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -304,6 +304,7 @@ jobs: - "seeeduino_xiao" - "serpente" - "shirtty" + - "silicognition-m4-shim" - "simmel" - "snekboard" - "sparkfun_lumidrive"