From b9ea7458ab5a3034988b26efe3fcd78dce04c481 Mon Sep 17 00:00:00 2001 From: SimonVail <35699287+SimonVail@users.noreply.github.com> Date: Thu, 12 May 2022 11:41:53 -0400 Subject: [PATCH] Add files via upload --- .../boards/Lilygo-T-oi-Plus-ESP32C3/board.c | 34 ++++++++++++++++++ .../Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.h | 13 +++++++ .../Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.mk | 10 ++++++ .../boards/Lilygo-T-oi-Plus-ESP32C3/pins.c | 36 +++++++++++++++++++ .../boards/Lilygo-T-oi-Plus-ESP32C3/sdkconfig | 6 +++- 5 files changed, 98 insertions(+), 1 deletion(-) create mode 100644 ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/board.c create mode 100644 ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.h create mode 100644 ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.mk create mode 100644 ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/pins.c diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/board.c b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/board.c new file mode 100644 index 0000000000..13cdffc11c --- /dev/null +++ b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/board.c @@ -0,0 +1,34 @@ +#include "shared-bindings/microcontroller/Pin.h" +#include "supervisor/board.h" + +#include "components/driver/include/driver/gpio.h" + +void board_init(void) { + +} + +bool board_requests_safe_mode(void) { + return false; +} + +bool espressif_board_reset_pin_number(gpio_num_t pin_number) { + // Pull LED down on reset rather than the default up + if (pin_number == MICROPY_HW_LED_STATUS->number) { + gpio_config_t cfg = { + .pin_bit_mask = BIT64(pin_number), + .mode = GPIO_MODE_DISABLE, + .pull_up_en = false, + .pull_down_en = true, + .intr_type = GPIO_INTR_DISABLE, + }; + gpio_config(&cfg); + return true; + } + return false; +} + +void reset_board(void) { +} + +void board_deinit(void) { +} diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.h b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.h new file mode 100644 index 0000000000..71987994e7 --- /dev/null +++ b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.h @@ -0,0 +1,13 @@ +// Define board +#define MICROPY_HW_BOARD_NAME "LILYGO TTGO T-OI PLUS" +#define MICROPY_HW_MCU_NAME "ESP32-C3" + +#define MICROPY_HW_LED_STATUS (&pin_GPIO3) + +// I2C +#define CIRCUITPY_BOARD_I2C (1) +#define CIRCUITPY_BOARD_I2C_PIN {{.scl = &pin_GPIO18, .sda = &pin_GPIO19}} + +// UART +#define CIRCUITPY_BOARD_UART (1) +#define CIRCUITPY_BOARD_UART_PIN {{.tx = &pin_GPIO21, .rx = &pin_GPIO20}} diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.mk b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.mk new file mode 100644 index 0000000000..21cd460152 --- /dev/null +++ b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.mk @@ -0,0 +1,10 @@ +CIRCUITPY_CREATOR_ID = 0xC3C30000 +CIRCUITPY_CREATION_ID = 0x00C30001 + +IDF_TARGET = esp32c3 + +INTERNAL_FLASH_FILESYSTEM = 1 + +CIRCUITPY_ESP_FLASH_MODE = dio +CIRCUITPY_ESP_FLASH_FREQ = 80m +CIRCUITPY_ESP_FLASH_SIZE = 4MB \ No newline at end of file diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/pins.c b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/pins.c new file mode 100644 index 0000000000..668c76b186 --- /dev/null +++ b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/pins.c @@ -0,0 +1,36 @@ +#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_BATTERY), MP_ROM_PTR(&pin_GPIO2) }, + { MP_ROM_QSTR(MP_QSTR_VOLTAGE_MONITOR), MP_ROM_PTR(&pin_GPIO2) }, + { MP_ROM_QSTR(MP_QSTR_IO2), MP_ROM_PTR(&pin_GPIO2) }, + + { MP_ROM_QSTR(MP_QSTR_IO8), MP_ROM_PTR(&pin_GPIO8) }, + { MP_ROM_QSTR(MP_QSTR_IO9), MP_ROM_PTR(&pin_GPIO9) }, + + { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO20) }, + { MP_ROM_QSTR(MP_QSTR_IO20), MP_ROM_PTR(&pin_GPIO20) }, + { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO21) }, + { MP_ROM_QSTR(MP_QSTR_IO21), MP_ROM_PTR(&pin_GPIO21) }, + + { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO3) }, + { MP_ROM_QSTR(MP_QSTR_IO3), MP_ROM_PTR(&pin_GPIO3) }, + + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO19) }, + { MP_ROM_QSTR(MP_QSTR_IO19), MP_ROM_PTR(&pin_GPIO19) }, + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO18) }, + { MP_ROM_QSTR(MP_QSTR_IO18), MP_ROM_PTR(&pin_GPIO18) }, + + { MP_ROM_QSTR(MP_QSTR_IO4), MP_ROM_PTR(&pin_GPIO4) }, + { MP_ROM_QSTR(MP_QSTR_IO5), MP_ROM_PTR(&pin_GPIO5) }, + { MP_ROM_QSTR(MP_QSTR_IO6), MP_ROM_PTR(&pin_GPIO6) }, + { MP_ROM_QSTR(MP_QSTR_IO7), MP_ROM_PTR(&pin_GPIO7) }, + { MP_ROM_QSTR(MP_QSTR_IO10), MP_ROM_PTR(&pin_GPIO10) }, + + { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) }, + { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, + { MP_ROM_QSTR(MP_QSTR_STEMMA_I2C), MP_ROM_PTR(&board_i2c_obj) }, +}; +MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table); diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/sdkconfig b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/sdkconfig index 8b13789179..7c85db8776 100644 --- a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/sdkconfig +++ b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/sdkconfig @@ -1 +1,5 @@ - +# +# LWIP +# +CONFIG_LWIP_LOCAL_HOSTNAME="LILYGO TTGO T-OI PLUS" +# end of LWIP