adding support for the CP32-M4

crypto-aes
Bryan Siepert 4 years ago
parent a0aba2b9c0
commit 844b674a1e

@ -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) {
}

@ -0,0 +1,39 @@
#define MICROPY_HW_BOARD_NAME "CP32-M4"
#define MICROPY_HW_MCU_NAME "samd51g19"
#define MICROPY_HW_APA102_MOSI (&pin_PA17)
#define MICROPY_HW_APA102_SCK (&pin_PA16)
#define CIRCUITPY_MCU_FAMILY samd51
#define MICROPY_PORT_A (PORT_PA08 | PORT_PA09 | PORT_PA10 | PORT_PA11| PORT_PA16| PORT_PA17)
#define MICROPY_PORT_B ( PORT_PB10 | PORT_PB11)
#define MICROPY_PORT_C (0)
#define MICROPY_PORT_D (0)
#define AUTORESET_DELAY_MS 500
// If you change this, then make sure to update the linker scripts as well to
// make sure you don't overwrite code
#define CIRCUITPY_INTERNAL_NVM_SIZE 8192
#define BOARD_FLASH_SIZE (FLASH_SIZE - 0x4000 - CIRCUITPY_INTERNAL_NVM_SIZE)
#include "external_flash/devices.h"
// these are the labeled pins (SDA, SCL, SCK, MOSI, MISO, etc)
#define EXTERNAL_FLASH_DEVICE_COUNT 1
#define EXTERNAL_FLASH_DEVICES W25Q128JV_PM
#include "external_flash/external_flash.h"
#define DEFAULT_I2C_BUS_SCL (&pin_PB09)
#define DEFAULT_I2C_BUS_SDA (&pin_PB08)
#define DEFAULT_SPI_BUS_SCK (&pin_PA22)
#define DEFAULT_SPI_BUS_MOSI (&pin_PA23)
#define DEFAULT_SPI_BUS_MISO (&pin_PA21)
#define DEFAULT_UART_BUS_RX (&pin_PA12)
#define DEFAULT_UART_BUS_TX (&pin_PA13)

@ -0,0 +1,10 @@
LD_FILE = boards/samd51x19-bootloader-external-flash.ld
USB_VID = 0x239A
USB_PID = 0x8021
USB_PRODUCT = "CP32-M4"
USB_MANUFACTURER = "Nadda-Reel Company LLC"
QSPI_FLASH_FILESYSTEM = 1
CHIP_VARIANT = SAMD51G19A
CHIP_FAMILY = samd51

@ -0,0 +1,41 @@
#include "shared-bindings/board/__init__.h"
#include "board_busses.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_SPEAKER_P), MP_ROM_PTR(&pin_PA02) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_BATTERY), MP_ROM_PTR(&pin_PB08) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SW3_4), MP_ROM_PTR(&pin_PB09) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SW1_2), MP_ROM_PTR(&pin_PA04) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SPEAKER_N), MP_ROM_PTR(&pin_PA05) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SW9), MP_ROM_PTR(&pin_PA06) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SW7), MP_ROM_PTR(&pin_PA07) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_BACKLIGHT_PWM), MP_ROM_PTR(&pin_PA12) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_EXT_HDR3), MP_ROM_PTR(&pin_PA13) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SW5), MP_ROM_PTR(&pin_PA14) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_EXT_HDR4), MP_ROM_PTR(&pin_PA15) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_APA102_SCK), MP_ROM_PTR(&pin_PA16) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PA17) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_STATUS_LED), MP_ROM_PTR(&pin_PA18) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SW6), MP_ROM_PTR(&pin_PA19) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_VSPI_CS0), MP_ROM_PTR(&pin_PA20) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_VSPI_MISO), MP_ROM_PTR(&pin_PA21) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_VSPI_SCK), MP_ROM_PTR(&pin_PA22) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_VSPI_MOSI), MP_ROM_PTR(&pin_PA23) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_VSPI_CS1), MP_ROM_PTR(&pin_PB22) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_EXT_HDR5), MP_ROM_PTR(&pin_PB23) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_LCD_DC), MP_ROM_PTR(&pin_PA27) },
{ MP_ROM_QSTR(MP_QSTR_SW8), MP_ROM_PTR(&pin_PB02) },
{ MP_ROM_QSTR(MP_QSTR_SW10), 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);

@ -302,7 +302,7 @@ typedef struct {
// Settings for the Winbond W25Q128JV-SQ 16MiB SPI flash. Note that JV-IM has a different .memory_type (0x70)
// Datasheet: https://www.winbond.com/resource-files/w25q128jv%20revf%2003272018%20plus.pdf
#define W25Q128JV_SQ {\
.total_size = (1 << 23), /* 16 MiB */ \
.total_size = (1 << 24), /* 16 MiB */ \
.start_up_time_us = 5000, \
.manufacturer_id = 0xef, \
.memory_type = 0x40, \
@ -317,5 +317,21 @@ typedef struct {
}
// Settings for the Winbond W25Q128JV-PM 16MiB SPI flash. Note that JV-IM has a different .memory_type (0x70)
// Datasheet: https://www.winbond.com/resource-files/w25q128jv%20revf%2003272018%20plus.pdf
#define W25Q128JV_PM {\
.total_size = (1 << 24), /* 16 MiB */ \
.start_up_time_us = 5000, \
.manufacturer_id = 0xef, \
.memory_type = 0x70, \
.capacity = 0x18, \
.max_clock_speed_mhz = 133, \
.has_sector_protection = false, \
.supports_fast_read = true, \
.supports_qspi = true, \
.has_quad_enable = true, \
.supports_qspi_writes = true, \
.write_status_register_split = false, \
}
#endif // MICROPY_INCLUDED_ATMEL_SAMD_EXTERNAL_FLASH_DEVICES_H

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