Your ROOT_URL in app.ini is https://src.whiteboxsystems.nl/ but you are visiting http://src.whiteboxsystems.nl/Whitebox/u-boot/src/commit/40a60c6e8bdd00330310eaa351c9391e74d0bc2c/board/compal 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/compal
Tom Warren c9aa831ee2 Tegra: MMC: Add DT support to MMC driver for all T20 boards 12 years ago
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dts Tegra: fdt: Add/enhance sdhci (mmc) nodes for all T20 DT files 12 years ago
paz00 Tegra: MMC: Add DT support to MMC driver for all T20 boards 12 years ago