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Joachim Wiberg
f61e1580cd
Neither the Raspberry Pi 2B or the Microchip SAMA7G54-EK board have WiFi hardware by default so drop WiFi, and GPS, support to allow for smaller builds with only the bare essentials in kernel and system. Minimal builds in general don't need WiFi or GPS either, so let's disable them from all. This may become a central theme going forward, keeping the minimal builds ... minimal. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
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