| Jamie McCrae | 215345f | 2023-08-16 07:37:18 +0100 | [diff] [blame] | 1 | # Copyright (c) 2023 Nordic Semiconductor ASA |
| 2 | # |
| 3 | # SPDX-License-Identifier: Apache-2.0 |
| 4 | |
| 5 | if BOOT_FIRMWARE_LOADER |
| 6 | |
| 7 | menu "Firmware loader entrance methods" |
| 8 | |
| 9 | menuconfig BOOT_FIRMWARE_LOADER_ENTRANCE_GPIO |
| 10 | bool "GPIO" |
| 11 | depends on GPIO |
| 12 | help |
| 13 | Use a GPIO to enter firmware loader mode. |
| 14 | |
| 15 | config BOOT_FIRMWARE_LOADER_DETECT_DELAY |
| 16 | int "Serial detect pin detection delay time [ms]" |
| 17 | default 0 |
| 18 | depends on BOOT_FIRMWARE_LOADER_ENTRANCE_GPIO |
| 19 | help |
| 20 | Used to prevent the bootloader from loading on button press. |
| 21 | Useful for powering on when using the same button as |
| 22 | the one used to place the device in bootloader mode. |
| 23 | |
| 24 | config BOOT_FIRMWARE_LOADER_BOOT_MODE |
| 25 | bool "Check boot mode via retention subsystem" |
| 26 | depends on RETENTION_BOOT_MODE |
| 27 | help |
| 28 | Allows for entering firmware loader mode by using Zephyr's boot mode |
| 29 | retention system (i.e. an application must set the boot mode to stay |
| 30 | in firmware loader mode and reboot the module). |
| 31 | |
| 32 | config BOOT_FIRMWARE_LOADER_NO_APPLICATION |
| 33 | bool "Stay in bootloader if no application" |
| 34 | help |
| 35 | Allows for entering firmware loader mode if there is no bootable |
| 36 | application that the bootloader can jump to. |
| 37 | |
| 38 | config BOOT_FIRMWARE_LOADER_PIN_RESET |
| 39 | bool "Check for device reset by pin" |
| 40 | select HWINFO |
| 41 | help |
| 42 | Checks if the module reset was caused by the reset pin and will |
| 43 | remain in bootloader firmware loader mode if it was. |
| 44 | |
| 45 | endmenu |
| 46 | |
| 47 | endif |