AGL7.0 Home screen NOT displayed
Fragment of a discussion from Talk:R-Car/Boards/Yocto-Gen3
> load_dtb=ext4load mmc 0:1 0x48000000 /boot/r8a7795-es1-h3ulcb.dtb
This device tree is for the H3 v1.1 SK(RTP0RC7795SKBX0010SA00).
> [ 0.005726] NOTICE: BL2: PRR is R-Car H3 Ver.2.0
According to the above log you are using H3 v2.0 SK.
Please use the "r8a7795-h3ulcb.dtb".