diff options
| -rw-r--r-- | ports/samd/boards/SEEED_WIO_TERMINAL/board.json | 20 | ||||
| -rw-r--r-- | ports/samd/boards/SEEED_WIO_TERMINAL/mpconfigboard.h | 32 | ||||
| -rw-r--r-- | ports/samd/boards/SEEED_WIO_TERMINAL/mpconfigboard.mk | 8 | ||||
| -rw-r--r-- | ports/samd/boards/SEEED_WIO_TERMINAL/pins.c | 60 | ||||
| -rw-r--r-- | ports/samd/boards/SEEED_WIO_TERMINAL/pins.h | 42 |
5 files changed, 162 insertions, 0 deletions
diff --git a/ports/samd/boards/SEEED_WIO_TERMINAL/board.json b/ports/samd/boards/SEEED_WIO_TERMINAL/board.json new file mode 100644 index 000000000..350ada4c4 --- /dev/null +++ b/ports/samd/boards/SEEED_WIO_TERMINAL/board.json @@ -0,0 +1,20 @@ +{ + "deploy": [ + "../deploy.md" + ], + "docs": "", + "features": [ + "USB-C", + "Display", + "Grove", + "WiFi", + "BLE", + "SDCard" + ], + "images": ["wio-terminal.jpg"], + "mcu": "samd51", + "product": "Wio Terminal D51R", + "thumbnail": "", + "url": "https://www.seeedstudio.com/Wio-Terminal-p-4509.html", + "vendor": "Seeed Studio" +} diff --git a/ports/samd/boards/SEEED_WIO_TERMINAL/mpconfigboard.h b/ports/samd/boards/SEEED_WIO_TERMINAL/mpconfigboard.h new file mode 100644 index 000000000..290bd802b --- /dev/null +++ b/ports/samd/boards/SEEED_WIO_TERMINAL/mpconfigboard.h @@ -0,0 +1,32 @@ +#define MICROPY_HW_BOARD_NAME "Wio Terminal D51R" +#define MICROPY_HW_MCU_NAME "SAMD51P19A" + +#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT) +#define MICROPY_PY_BUILTINS_COMPLEX (0) +#define MICROPY_PY_MATH (0) +#define MICROPY_PY_CMATH (0) + +// MicroPython configs +// samd_flash.c flash parameters +// Build a 128k Flash storage at top. 512k-128k=384k=0x60000 +// 512*1024= 0x80000 minus 128*1024= 0x20000 = 0x60000 +#define MICROPY_HW_FLASH_STORAGE_BASE (0x60000) +#define MICROPY_HW_FLASH_STORAGE_BYTES (0x1FFFF) +#define VFS_BLOCK_SIZE_BYTES (1536) // 24x 64B flash pages; + +// ASF4 MCU package specific Pin definitions +#include "samd51p19a.h" + +// Please consult the SAM_D51 Datasheet, I/O Multiplexing and Considerations. +// WIO_Terminal USART pin assignments: Tx=BCM14=PB27=SERCOM2/PAD[0], Rx=BCM15=PB26=SERCOM2/PAD[1] +#define CPU_FREQ (48000000) // For selecting Baud from clock. +#define MP_PIN_GRP 1 // A-D=0-3 +#define MP_TX_PIN 27 +#define MP_RX_PIN 26 // 'n' +#define MP_PERIPHERAL_MUX 13 // 'n'th group of 2 pins +#define USARTx SERCOM2 // +#define MP_PORT_FUNC 0x22 // Sets PMUXE & PMUXO to the Alternative Function.A-N=0-13 +#define MP_RXPO_PAD 1 // RXPO- Receive Data Pinout +#define MP_TXPO_PAD 0 // TXPO- Tranmit Data Pinout +#define MP_SERCOMx SERCOM2_ // APBCMASK +#define MP_SERCOM_GCLK_ID_x_CORE SERCOM2_GCLK_ID_CORE diff --git a/ports/samd/boards/SEEED_WIO_TERMINAL/mpconfigboard.mk b/ports/samd/boards/SEEED_WIO_TERMINAL/mpconfigboard.mk new file mode 100644 index 000000000..90fb7f2dd --- /dev/null +++ b/ports/samd/boards/SEEED_WIO_TERMINAL/mpconfigboard.mk @@ -0,0 +1,8 @@ +MCU_SERIES = SAMD51 +CMSIS_MCU = SAMD51P19A +LD_FILES = boards/samd51p19a.ld sections.ld +TEXT0 = 0x4000 + +# The ?='s allow overriding in mpconfigboard.mk. +# MicroPython settings +MICROPY_VFS_LFS1 ?= 1 diff --git a/ports/samd/boards/SEEED_WIO_TERMINAL/pins.c b/ports/samd/boards/SEEED_WIO_TERMINAL/pins.c new file mode 100644 index 000000000..9862552fa --- /dev/null +++ b/ports/samd/boards/SEEED_WIO_TERMINAL/pins.c @@ -0,0 +1,60 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2021 Peter van der Burg + * + * 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. + * + * Used by machine_pin.c. Holds Board/MCU specific Pin allocations. + */ + +#include "modmachine.h" +#include "pins.h" + +// Ensure Declaration in "pins.h" reflects # of Pins defined here. +const machine_pin_obj_t machine_pin_obj[] = { + {{&machine_pin_type}, PIN_PB08}, // A0/D0 + {{&machine_pin_type}, PIN_PB09}, // A1/D1 + {{&machine_pin_type}, PIN_PA07}, // A2/D2 + {{&machine_pin_type}, PIN_PB04}, // A3/D3 + {{&machine_pin_type}, PIN_PB05}, // A4/D4 + {{&machine_pin_type}, PIN_PB06}, // A5/D5 + {{&machine_pin_type}, PIN_PA04}, // A6/D6 + {{&machine_pin_type}, PIN_PB07}, // A7/D7 + {{&machine_pin_type}, PIN_PA06}, // A8/D8 + {{&machine_pin_type}, PIN_PD08}, // SWITCH_X + {{&machine_pin_type}, PIN_PD09}, // SWITCH_Y + {{&machine_pin_type}, PIN_PD10}, // SWITCH_Z + {{&machine_pin_type}, PIN_PD12}, // SWITCH_B + {{&machine_pin_type}, PIN_PD20}, // SWITCH_U + {{&machine_pin_type}, PIN_PC26}, // BUTTON_1 + {{&machine_pin_type}, PIN_PC27}, // BUTTON_2 + {{&machine_pin_type}, PIN_PC28}, // BUTTON_3 + {{&machine_pin_type}, PIN_PD11}, // BUZZER_CTR + {{&machine_pin_type}, PIN_PC14}, // 5V_OUTPUT_CTR- enable 5V on hdr + {{&machine_pin_type}, PIN_PC15}, // 3V3_OUTPUT_CTR- enable 3V3 on hdr +}; + +// Ensure Declaration in 'pins.h' reflects # of Pins defined here. +const machine_led_obj_t machine_led_obj[] = { + {{&machine_led_type}, PIN_PA15}, // USER_LED (Blue) + {{&machine_led_type}, PIN_PC05}, // LCD_BACKLIGHT_CTR +}; diff --git a/ports/samd/boards/SEEED_WIO_TERMINAL/pins.h b/ports/samd/boards/SEEED_WIO_TERMINAL/pins.h new file mode 100644 index 000000000..45ecc254f --- /dev/null +++ b/ports/samd/boards/SEEED_WIO_TERMINAL/pins.h @@ -0,0 +1,42 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2021 Peter van der Burg + * + * 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. + * + * Used by machine_pin.c & board specific pins.c. Holds Board/MCU specific Pin + * allocations. + */ + +typedef struct _machine_pin_obj_t { + mp_obj_base_t base; + uint32_t id; +} machine_pin_obj_t; + +typedef struct _machine_led_obj_t { + mp_obj_base_t base; + uint32_t id; +} machine_led_obj_t; + +// MUST explicitly hold array # of rows, else machine_pin.c wont compile. +extern const machine_pin_obj_t machine_pin_obj[20]; +extern const machine_led_obj_t machine_led_obj[2]; |