platform_external_dtc/tests/path-references.dts
Ahmad Fatoum 26c54f840d tests: add test cases for label-relative path references
Newly added &{label/path} feature doesn't yet have any tests. Add some.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
2022-01-25 17:10:47 +11:00

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Text

/dts-v1/;
/ {
rref = &{/};
/* Check multiple references case */
multiref = &n1 , &n2;
n1: node1 {
ref = &{/node2}; /* reference precedes target */
lref = &n2;
};
n2: node2 {
ref = &{/node1}; /* reference after target */
lref = &n1;
};
/* Check references to nested nodes with common prefix */
foobar {
n3: baz {
ref = &{/foo/baz};
lref = start: &n4 end:;
};
};
foo {
n4: baz {
ref = &{/foobar/baz};
lref = &n3;
};
};
n5: bar {
baz {
};
};
};
n6: &{n5/baz} {
ref = &{n6/};
lref = &{n5/baz};
};