30.03.2021 11:48, Krzysztof Kozlowski пишет:

quoted

+  nvidia,use-ram-code:
+    type: boolean
+    description:
+      If present, the emc-tables@ sub-nodes will be addressed.
+
+patternProperties:
+  "^emc-table@[0-9]+$":

This might not be easy but you should add constraints when emc-table and
emc-tables are expected. The schema should check if proper node is used
depending on "nvidia,use-ram-code".

I'm afraid this is not doable. If you have an example how to do this,
please share it with me.

I see that there is a "dependencies:", but it doesn't work with the
patterns, IIUC.