Your ROOT_URL in app.ini is https://src.whiteboxsystems.nl/ but you are visiting http://src.whiteboxsystems.nl/Whitebox/u-boot/src/commit/e52e334e5cb493e19377d23a00aa4d021fc229ba/arch/arm/mach-s5pc1xx You should set ROOT_URL correctly, otherwise the web may not work correctly.

upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support

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include/mach	…
Kconfig	…
Makefile	…
cache.c	…
clock.c	…
reset.S	…