[meta-xilinx] Nothing PROVIDES 'virtual/xilinx-platform-init'

[Arno Steffens]

Hello, 
After upgrade to Sumo I found some errors, that I can't understand.
As fas as I can see the microzed_zynq7 is still available?

ERROR: Nothing PROVIDES 'virtual/xilinx-platform-init' (but /home/user/y/yocto25/poky/meta/recipes-bsp/u-boot/u-boot_2018.01.bb DEPENDS on or otherwise requires it)
zybo-linux-bd PROVIDES virtual/xilinx-platform-init but was skipped: incompatible with machine microzed-zynq7 (not in COMPATIBLE_MACHINE)
platform-init PROVIDES virtual/xilinx-platform-init but was skipped: incompatible with machine microzed-zynq7 (not in COMPATIBLE_MACHINE)
ERROR: Required build target 'virtual/boot-bin' has no buildable providers.
Missing or unbuildable dependency chain was: ['virtual/boot-bin', 'virtual/xilinx-platform-init']

I checked u-boot_2018.01.bb, it included u-boot-common_2018.01.inc, but I can't see a requirement for vitural/xilinx-platform-init?

And also I found "microzed-zynq7" is still in meta-xilinx, as for instance:
./meta-xilinx-bsp/recipes-bsp/device-tree/device-tree.bbappend:COMPATIBLE_MACHINE_microzed-zynq7 = ".*"

So what happened here?

As background:  
I created my own layer and set in 
meta-my/conf/local.conf.sample
# This sets the default machine to be qemux86 if no other machine is selected:
MACHINE ??= "microzed-zynq7"

Than I call 
TEMPLATECONF=~/sdd/yocto25/meta-my/conf/ source ~/sdd/yocto25/poky/oe-init-build-env ~/sdd/yocto25/my

Best regards
Arno