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esphome/esphome/components/nrf52/boards.py
2025-10-17 09:02:37 -04:00

43 lines
1.3 KiB
Python

from esphome.components.zephyr import Section
from esphome.components.zephyr.const import KEY_BOOTLOADER
from .const import (
BOOTLOADER_ADAFRUIT,
BOOTLOADER_ADAFRUIT_NRF52_SD132,
BOOTLOADER_ADAFRUIT_NRF52_SD140_V6,
BOOTLOADER_ADAFRUIT_NRF52_SD140_V7,
)
BOARDS_ZEPHYR = {
"adafruit_itsybitsy_nrf52840": {
KEY_BOOTLOADER: [
BOOTLOADER_ADAFRUIT_NRF52_SD140_V6,
BOOTLOADER_ADAFRUIT,
BOOTLOADER_ADAFRUIT_NRF52_SD132,
BOOTLOADER_ADAFRUIT_NRF52_SD140_V7,
]
},
"xiao_ble": {
KEY_BOOTLOADER: [
BOOTLOADER_ADAFRUIT_NRF52_SD140_V7,
BOOTLOADER_ADAFRUIT,
BOOTLOADER_ADAFRUIT_NRF52_SD132,
BOOTLOADER_ADAFRUIT_NRF52_SD140_V6,
]
},
}
# https://github.com/ffenix113/zigbee_home/blob/17bb7b9e9d375e756da9e38913f53303937fb66a/types/board/known_boards.go
# https://learn.adafruit.com/introducing-the-adafruit-nrf52840-feather?view=all#hathach-memory-map
BOOTLOADER_CONFIG = {
BOOTLOADER_ADAFRUIT_NRF52_SD132: [
Section("empty_app_offset", 0x0, 0x26000, "flash_primary"),
],
BOOTLOADER_ADAFRUIT_NRF52_SD140_V6: [
Section("empty_app_offset", 0x0, 0x26000, "flash_primary"),
],
BOOTLOADER_ADAFRUIT_NRF52_SD140_V7: [
Section("empty_app_offset", 0x0, 0x27000, "flash_primary"),
],
}