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Add Music Thing Modular Workshop System #9850

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merged 5 commits into from
Dec 2, 2024
Merged

Add Music Thing Modular Workshop System #9850

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7d1abc9
first cut at mtm_computer
todbot Nov 30, 2024
34dbde1
update USB VID/PID and vendor/product strings per @TomWhitwell
todbot Dec 1, 2024
bcc7e15
fix pre-commit not working on commit
todbot Dec 1, 2024
174709f
fixes from @gamblor21 comments
todbot Dec 2, 2024
b86ff9f
remove redudant CIRCUITPY_AUDIODELAYS, from @gamblor21 comments
todbot Dec 2, 2024
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9 changes: 9 additions & 0 deletions ports/raspberrypi/boards/mtm_computer/board.c
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// This file is part of the CircuitPython project: https://circuitpython.org
//
// SPDX-FileCopyrightText: Copyright (c) 2021 Scott Shawcroft for Adafruit Industries
//
// SPDX-License-Identifier: MIT

#include "supervisor/board.h"

// Use the MP_WEAK supervisor/shared/board.c versions of routines not defined here.
14 changes: 14 additions & 0 deletions ports/raspberrypi/boards/mtm_computer/mpconfigboard.h
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// This file is part of the CircuitPython project: https://circuitpython.org
//
// SPDX-FileCopyrightText: Copyright (c) 2021 Scott Shawcroft for Adafruit Industries
//
// SPDX-License-Identifier: MIT

#pragma once

#define MICROPY_HW_BOARD_NAME "Music Thing Modular Workshop Computer"
#define MICROPY_HW_MCU_NAME "rp2040"


#define DEFAULT_UART_BUS_RX (&pin_GPIO1)
#define DEFAULT_UART_BUS_TX (&pin_GPIO0)
13 changes: 13 additions & 0 deletions ports/raspberrypi/boards/mtm_computer/mpconfigboard.mk
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USB_VID = 0x239A
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USB_PID = 0x10C1
USB_PRODUCT = "Workshop Computer"
USB_MANUFACTURER = "Music Thing Modular"

CHIP_VARIANT = RP2040
CHIP_FAMILY = rp2

EXTERNAL_FLASH_DEVICES = "W25Q16JVxQ"

CIRCUITPY_AUDIODELAYS = 1
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CIRCUITPY_IMAGECAPTURE = 0
CIRCUITPY_PICODVI = 0
12 changes: 12 additions & 0 deletions ports/raspberrypi/boards/mtm_computer/pico-sdk-configboard.h
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// This file is part of the CircuitPython project: https://circuitpython.org
//
// SPDX-FileCopyrightText: Copyright (c) 2021 Scott Shawcroft for Adafruit Industries
//
// SPDX-License-Identifier: MIT

#pragma once

// Put board-specific pico-sdk definitions here. This file must exist.

// Allow extra time for xosc to start.
#define PICO_XOSC_STARTUP_DELAY_MULTIPLIER 64
110 changes: 110 additions & 0 deletions ports/raspberrypi/boards/mtm_computer/pins.c
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// This file is part of the CircuitPython project: https://circuitpython.org
//
// SPDX-FileCopyrightText: Copyright (c) 2024 Tod Kurt
//
// SPDX-License-Identifier: MIT

#include "shared-bindings/board/__init__.h"

static const mp_rom_map_elem_t board_module_globals_table[] = {
CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS

{ MP_ROM_QSTR(MP_QSTR_UART_TX), MP_ROM_PTR(&pin_GPIO0) },
{ MP_ROM_QSTR(MP_QSTR_GP0), MP_ROM_PTR(&pin_GPIO0) },

{ MP_ROM_QSTR(MP_QSTR_UART_RX), MP_ROM_PTR(&pin_GPIO1) },
{ MP_ROM_QSTR(MP_QSTR_GP1), MP_ROM_PTR(&pin_GPIO1) },

{ MP_ROM_QSTR(MP_QSTR_PULSE_1_IN), MP_ROM_PTR(&pin_GPIO2) },
{ MP_ROM_QSTR(MP_QSTR_GP2), MP_ROM_PTR(&pin_GPIO2) },

{ MP_ROM_QSTR(MP_QSTR_PULSE_2_IN), MP_ROM_PTR(&pin_GPIO3) },
{ MP_ROM_QSTR(MP_QSTR_GP3), MP_ROM_PTR(&pin_GPIO3) },


{ MP_ROM_QSTR(MP_QSTR_NORM_PROBE), MP_ROM_PTR(&pin_GPIO4) },
{ MP_ROM_QSTR(MP_QSTR_GP4), MP_ROM_PTR(&pin_GPIO4) },

// GPIO 5,6,7 are ID bits: 0,0,0 = Proto1.2 (pins floating), 1,0,0 = Proto 2.0
{ MP_ROM_QSTR(MP_QSTR_ID0), MP_ROM_PTR(&pin_GPIO5) },
{ MP_ROM_QSTR(MP_QSTR_GP5), MP_ROM_PTR(&pin_GPIO5) },

{ MP_ROM_QSTR(MP_QSTR_ID1), MP_ROM_PTR(&pin_GPIO6) },
{ MP_ROM_QSTR(MP_QSTR_GP6), MP_ROM_PTR(&pin_GPIO6) },

{ MP_ROM_QSTR(MP_QSTR_ID2), MP_ROM_PTR(&pin_GPIO7) },
{ MP_ROM_QSTR(MP_QSTR_GP7), MP_ROM_PTR(&pin_GPIO7) },

{ MP_ROM_QSTR(MP_QSTR_PULSE_1_OUT), MP_ROM_PTR(&pin_GPIO8) },
{ MP_ROM_QSTR(MP_QSTR_GP8), MP_ROM_PTR(&pin_GPIO8) },

{ MP_ROM_QSTR(MP_QSTR_PULSE_2_OUT), MP_ROM_PTR(&pin_GPIO9) },
{ MP_ROM_QSTR(MP_QSTR_GP9), MP_ROM_PTR(&pin_GPIO9) },

{ MP_ROM_QSTR(MP_QSTR_LED1), MP_ROM_PTR(&pin_GPIO10) },
{ MP_ROM_QSTR(MP_QSTR_GP10), MP_ROM_PTR(&pin_GPIO10) },

{ MP_ROM_QSTR(MP_QSTR_LED2), MP_ROM_PTR(&pin_GPIO11) },
{ MP_ROM_QSTR(MP_QSTR_GP11), MP_ROM_PTR(&pin_GPIO11) },

{ MP_ROM_QSTR(MP_QSTR_LED3), MP_ROM_PTR(&pin_GPIO12) },
{ MP_ROM_QSTR(MP_QSTR_GP12), MP_ROM_PTR(&pin_GPIO12) },

{ MP_ROM_QSTR(MP_QSTR_LED4), MP_ROM_PTR(&pin_GPIO13) },
{ MP_ROM_QSTR(MP_QSTR_GP13), MP_ROM_PTR(&pin_GPIO13) },

{ MP_ROM_QSTR(MP_QSTR_LED5), MP_ROM_PTR(&pin_GPIO14) },
{ MP_ROM_QSTR(MP_QSTR_GP14), MP_ROM_PTR(&pin_GPIO14) },

{ MP_ROM_QSTR(MP_QSTR_LED6), MP_ROM_PTR(&pin_GPIO15) },
{ MP_ROM_QSTR(MP_QSTR_GP15), MP_ROM_PTR(&pin_GPIO15) },

{ MP_ROM_QSTR(MP_QSTR_EEPROM_SDA), MP_ROM_PTR(&pin_GPIO16) },
{ MP_ROM_QSTR(MP_QSTR_GP16), MP_ROM_PTR(&pin_GPIO16) },

{ MP_ROM_QSTR(MP_QSTR_EEPROM_SCL), MP_ROM_PTR(&pin_GPIO17) },
{ MP_ROM_QSTR(MP_QSTR_GP17), MP_ROM_PTR(&pin_GPIO17) },

{ MP_ROM_QSTR(MP_QSTR_DAC_SCK), MP_ROM_PTR(&pin_GPIO18) },
{ MP_ROM_QSTR(MP_QSTR_GP18), MP_ROM_PTR(&pin_GPIO18) },

{ MP_ROM_QSTR(MP_QSTR_DAC_SDI), MP_ROM_PTR(&pin_GPIO19) },
{ MP_ROM_QSTR(MP_QSTR_GP19), MP_ROM_PTR(&pin_GPIO19) },

// GP20 is unused
// { MP_ROM_QSTR(MP_QSTR_GP20), MP_ROM_PTR(&pin_GPIO20) },

{ MP_ROM_QSTR(MP_QSTR_DAC_CS), MP_ROM_PTR(&pin_GPIO21) },
{ MP_ROM_QSTR(MP_QSTR_GP21), MP_ROM_PTR(&pin_GPIO21) },

{ MP_ROM_QSTR(MP_QSTR_CV_2_OUT), MP_ROM_PTR(&pin_GPIO22) },
{ MP_ROM_QSTR(MP_QSTR_GP22), MP_ROM_PTR(&pin_GPIO22) },

{ MP_ROM_QSTR(MP_QSTR_CV_1_OUT), MP_ROM_PTR(&pin_GPIO23) },
{ MP_ROM_QSTR(MP_QSTR_GP23), MP_ROM_PTR(&pin_GPIO23) },

{ MP_ROM_QSTR(MP_QSTR_MUX_A), MP_ROM_PTR(&pin_GPIO24) },
{ MP_ROM_QSTR(MP_QSTR_GP24), MP_ROM_PTR(&pin_GPIO24) },

{ MP_ROM_QSTR(MP_QSTR_MUX_B), MP_ROM_PTR(&pin_GPIO25) },
{ MP_ROM_QSTR(MP_QSTR_GP25), MP_ROM_PTR(&pin_GPIO25) },

{ MP_ROM_QSTR(MP_QSTR_AUDIO_R_IN), MP_ROM_PTR(&pin_GPIO26) },
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO26) },
{ MP_ROM_QSTR(MP_QSTR_GP26), MP_ROM_PTR(&pin_GPIO26) },

{ MP_ROM_QSTR(MP_QSTR_AUDIO_L_IN), MP_ROM_PTR(&pin_GPIO27) },
{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO27) },
{ MP_ROM_QSTR(MP_QSTR_GP27), MP_ROM_PTR(&pin_GPIO27) },

{ MP_ROM_QSTR(MP_QSTR_MUX_1), MP_ROM_PTR(&pin_GPIO28) },
{ MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO28) },
{ MP_ROM_QSTR(MP_QSTR_GP28), MP_ROM_PTR(&pin_GPIO28) },

{ MP_ROM_QSTR(MP_QSTR_MUX_2), MP_ROM_PTR(&pin_GPIO29) },
{ MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO29) },
{ MP_ROM_QSTR(MP_QSTR_GP29), MP_ROM_PTR(&pin_GPIO29) },

// { MP_ROM_QSTR(MP_QSTR_EEPROM_I2C), MP_ROM_PTR(&board_i2c_obj) },
};
MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);