Files
infix/board
Joachim Wiberg b93795c0aa board/common: add rauc upgrade bundle for ext4 images
NOTE: this is intended only for use on devboards like EspressoBin where
      the onboard bootloader only understands fat and ext2 file systems.
      To enable, use 'make apply-ext4'

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2026-04-23 14:19:09 +02:00
..

Board Support

The board support for an architecture always starts with Qemu support, this is what each linux_defconfig at the very least sets up. Then each $BR2_ARCH has additional BSPs, e.g., Banana Pi BPI-R3.

The board/ directory is matched with the configs/*_defconfigs and the only execption is board/common/, which holds all shared files for Infix builds.

Each board/$BR2_ARCH/ can then have vendor/product sub-directories for the BSPs which may contain "fixups" to the base kernel config and any additional device tree files that should be included as well.

To rebuild a board-specific package, e.g. NanoPi R2S:

make friendlyarm-nanopi-r2s-rebuild all