Your ROOT_URL in app.ini is https://src.whiteboxsystems.nl/ but you are visiting http://src.whiteboxsystems.nl/Whitebox/u-boot/src/commit/22074fc5e24d4f5d6f05aa4da36a44304ac3072a/board/timll 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
 
 
 
 
 
 
u-boot/board/timll
Heiko Schocher 17fa032671 serial, ns16550: bugfix: ns16550 fifo not enabled 8 years ago
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devkit3250
devkit8000