On Thursday 22 October 2020 16:29:00 Andrew Lunn wrote: > > For example, Turris MOX board which is also A3720 based has optional > > SDIO module which can be plugged / unplugged, standard variant is sold > > without it and in DTS file is this node always enabled: > > I think the Turris has quite a sophisticated bootloader which > manipulates the DT to fit the hardware. I've no idea if eMMC is part > of this... Turris MOX has uSD card and SDIO module, not eMMC. But sdhci0 and sdhci1 DT nodes are not disabled in U-Boot.