07.06.2021 16:36, Thierry Reding пишет:

quoted

/bin/ld: warning: orphan section `__reservedmem_of_table' from `drivers/memory/tegra/tegra210-emc-table.o' being placed in section `__reservedmem_of_table'
/bin/ld: drivers/memory/tegra/mc.o: in function `tegra_mc_probe':
mc.c:(.text+0x87a): undefined reference to `reset_controller_register'
make[1]: *** [/home/buildbot/worker/builddir/build/Makefile:1191: vmlinux] Error 1

...

Not sure what to do about that orphaned __reservedmem_of_table section.
Maybe all we need to do is to select OF_RESERVED_MEM from
TEGRA210_EMC_TABLE?

Select won't work easily, but the dependency for TEGRA210_EMC should.