Merge pull request #2937 from jpecor/evo_m51
Add support for Alorium Technology Evo M51 board
This commit is contained in:
Dan Halbert
GitHub
commit
edc5d8938e
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@ -136,6 +136,7 @@ jobs:
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board:
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- "8086_commander"
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- "TG-Watch02A"
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- "aloriumtech_evo_m51"
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- "aramcon_badge_2019"
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- "arduino_mkr1300"
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- "arduino_mkrzero"
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@ -0,0 +1,57 @@
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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) 2017 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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// Updated to support Alorium Technology Evo M51
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// Author: Bryan Craker
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// Date: 2020-05-20
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#include "boards/board.h"
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#include "mpconfigboard.h"
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void board_init(void) {
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REG_PORT_DIRSET1 = PORT_PB20; // PB20 as output
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REG_PORT_OUTCLR1 = PORT_PB20; // PB20 cleared
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PORT->Group[1].PINCFG[20].reg |= PORT_PINCFG_PMUXEN; // Mux enabled on PB20
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PORT->Group[1].PMUX[10].reg = 0x0C; // PB20 as mux function "M"
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// Gclk[6] is on PB20
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GCLK->GENCTRL[6].reg = GCLK_GENCTRL_SRC(GCLK_GENCTRL_SRC_DPLL0) |
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GCLK_GENCTRL_IDC |
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GCLK_GENCTRL_DIV(10) |
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//GCLK_GENCTRL_DIVSEL |
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GCLK_GENCTRL_OE |
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GCLK_GENCTRL_GENEN;
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while ( GCLK->SYNCBUSY.reg & GCLK_SYNCBUSY_GENCTRL6)
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{
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// Wait for synchronization
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}
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}
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bool board_requests_safe_mode(void) {
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return false;
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}
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void reset_board(void) {
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}
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@ -0,0 +1,47 @@
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#define MICROPY_HW_BOARD_NAME "AloriumTech Evo M51"
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#define MICROPY_HW_MCU_NAME "samd51p19"
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#define CIRCUITPY_MCU_FAMILY samd51
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// Rev E
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#define MICROPY_HW_LED_STATUS (&pin_PA23)
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#define MICROPY_HW_NEOPIXEL (&pin_PB03)
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// These are pins not to reset.
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// QSPI Data pins
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#define MICROPY_PORT_A (PORT_PA08 | PORT_PA09 | PORT_PA10 | PORT_PA11)
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// QSPI CS, QSPI SCK and NeoPixel pin
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#define MICROPY_PORT_B (PORT_PB03 | PORT_PB10 | PORT_PB11 | PORT_PB20)
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#define MICROPY_PORT_C (0)
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#define MICROPY_PORT_D (0)
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// BC needed?
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//#define AUTORESET_DELAY_MS 500
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// If you change this, then make sure to update the linker scripts as well to
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// make sure you don't overwrite code
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//#define CIRCUITPY_INTERNAL_NVM_SIZE 8192
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//#define BOARD_FLASH_SIZE (FLASH_SIZE - 0x4000 - CIRCUITPY_INTERNAL_NVM_SIZE)
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// End BC
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#define EXTERNAL_FLASH_QSPI_DUAL
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#define BOARD_HAS_CRYSTAL 1
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//#define DEFAULT_I2C_BUS_SCL (&pin_PA13)
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//#define DEFAULT_I2C_BUS_SDA (&pin_PA12)
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#define DEFAULT_I2C_BUS_SCL (&pin_PA13)
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#define DEFAULT_I2C_BUS_SDA (&pin_PA12)
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#define DEFAULT_SPI_BUS_SCK (&pin_PA17)
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#define DEFAULT_SPI_BUS_MOSI (&pin_PB23)
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#define DEFAULT_SPI_BUS_MISO (&pin_PB22)
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#define DEFAULT_UART_BUS_RX (&pin_PB17)
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#define DEFAULT_UART_BUS_TX (&pin_PB16)
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// USB is always used internally so skip the pin objects for it.
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#define IGNORE_PIN_PA24 1
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#define IGNORE_PIN_PA25 1
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@ -0,0 +1,18 @@
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LD_FILE = boards/samd51x19-bootloader-external-flash.ld
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USB_VID = 0x32BD
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USB_PID = 0x3001
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USB_PRODUCT = "AloriumTech Evo M51"
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USB_MANUFACTURER = "Alorium Technology, LLC"
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CHIP_VARIANT = SAMD51P19A
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CHIP_FAMILY = samd51
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QSPI_FLASH_FILESYSTEM = 1
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EXTERNAL_FLASH_DEVICE_COUNT = 1
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EXTERNAL_FLASH_DEVICES = GD25Q16C
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LONGINT_IMPL = MPZ
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CIRCUITPY_NETWORK = 1
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MICROPY_PY_WIZNET5K = 5500
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CIRCUITPY_PS2IO = 1
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@ -0,0 +1,60 @@
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#include "shared-bindings/board/__init__.h"
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STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
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{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) },
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{ MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_PA02) },
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{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA05) },
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{ MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_PA05) },
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{ MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PB08) },
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{ MP_ROM_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_PB08) },
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{ MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PB09) },
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{ MP_ROM_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_PB09) },
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{ MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA04) },
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{ MP_ROM_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_PA04) },
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{ MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA06) },
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{ MP_ROM_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_PA06) },
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{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA17) },
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{ MP_ROM_QSTR(MP_QSTR_D25), MP_ROM_PTR(&pin_PA17) },
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{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB23) },
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{ MP_ROM_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_PB23) },
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{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB22) },
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{ MP_ROM_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_PB22) },
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{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PB17) },
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{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PB17) },
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{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PB16) },
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{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PB16) },
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{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA12) },
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{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA13) },
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{ MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA14) },
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{ MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA16) },
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{ MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA18) },
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{ MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA19) },
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{ MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA20) },
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{ MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA21) },
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{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA22) },
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{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA23) },
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{ MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PB03) },
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{ MP_ROM_QSTR(MP_QSTR_VOLTAGE_MONITOR), MP_ROM_PTR(&pin_PB01) },
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{ MP_ROM_QSTR(MP_QSTR_BATTERY), MP_ROM_PTR(&pin_PB01) },
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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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{ MP_ROM_QSTR(MP_QSTR_SDA_1), MP_ROM_PTR(&pin_PD09) },
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{ MP_ROM_QSTR(MP_QSTR_SCL_1), MP_ROM_PTR(&pin_PD08) },
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};
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MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
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