Jernej,
I have a problem with odroid emmc on the pineH64. It gives this message during boot: sunxi-mmc 4022000.mmc: data error, sending stop command
I see you fixed it for the Tanix T6 with this patch:
But I don't find this patch in your LibreElec patches for Allwinner H6, only this one: LibreELEC.tv/13-Tanix-TX6.patch at master · LibreELEC/LibreELEC.tv · GitHub
The LE patches are only patches for the dts of the Tanix TX6, does this mean if I apply these patches in the pineH64 dts, the board will boot from emmc? Probably it's a better fix that enables the HS DDR mode?