boards: lilygo: ttgo_lora32: initial support

# Lilygo ttgo LoRa32 board configuration

# Copyright (c) 2024 Lothar Felten <lothar.felten@gmail.com>

# SPDX-License-Identifier: Apache-2.0

if BOARD_TTGO_LORA32_ESP32_PROCPU

config ENTROPY_GENERATOR

	default y

config HEAP_MEM_POOL_ADD_SIZE_BOARD

	int

	default 65535 if WIFI && BT

	default 51200 if WIFI

	default 40960 if BT

	default 4096

endif # BOARD_TTGO_LORA32_ESP32_PROCPU

if BOARD_TTGO_LORA32_ESP32_APPCPU

config HEAP_MEM_POOL_ADD_SIZE_BOARD

	default 256

endif # BOARD_TTGO_LORA32_ESP32_APPCPU

# Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.

# SPDX-License-Identifier: Apache-2.0

choice BOOTLOADER

	default BOOTLOADER_MCUBOOT

endchoice

choice BOOT_SIGNATURE_TYPE

	default BOOT_SIGNATURE_TYPE_NONE

endchoice

# TTGO LoRa32 board configuration

# Copyright (c) 2024 Lothar Felten <lothar.felten@gmail.com>

# SPDX-License-Identifier: Apache-2.0

config BOARD_TTGO_LORA32

	select SOC_ESP32_PICO_D4

	select SOC_ESP32_PROCPU if BOARD_TTGO_LORA32_ESP32_PROCPU

	select SOC_ESP32_APPCPU if BOARD_TTGO_LORA32_ESP32_APPCPU

# SPDX-License-Identifier: Apache-2.0

if(NOT "${OPENOCD}" MATCHES "^${ESPRESSIF_TOOLCHAIN_PATH}/.*")

  set(OPENOCD OPENOCD-NOTFOUND)

endif()

find_program(OPENOCD openocd PATHS ${ESPRESSIF_TOOLCHAIN_PATH}/openocd-esp32/bin NO_DEFAULT_PATH)

include(${ZEPHYR_BASE}/boards/common/esp32.board.cmake)

include(${ZEPHYR_BASE}/boards/common/openocd.board.cmake)

# the default ESP32 baud rate is not supported

board_runner_args(esp32 "--esp-baud-rate=1500000")

board:

  name: ttgo_lora32

  vendor: lilygo

  socs:

  - name: esp32