On 19-01-21, 09:44, Frank Rowand wrote: > No. overlay_base.dts is intentionally compiled into a base FDT, not > an overlay. Unittest intentionally unflattens this FDT in early boot, > in association with unflattening the system FDT. One key intent > behind this is to use the same memory allocation method that is > used for the system FDT. > > Do not try to convert overlay_base.dts into an overlay.
Okay, but why does it have /plugin/; specified in it then ? And shouldn't we create two separate dtb-s now, static_test.dtb and static_overlay_test.dtb ? As fdtoverlay will not be able to merge it with testcase.dtb anyway. Or maybe we can create another file static_overlay.dts (like testcases.dts) which can include both testcases.dts and overlay_base.dts, and then we can create static_test.dtb out of it ? That won't impact the runtime tests at all. -- viresh
