kernel/dtc - dtc - PowerEL Git System

605 Commits

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Tree: 69a1bd6ad3

Commit Graph

Author	SHA1	Message	Date
David Gibson	f240527e54	Fix bug with references to root node At present, the lexer token for references to a path doesn't permit a reference to the root node &{/}. Fixing the lexer exposes another bug handling this case. This patch fixes both bugs and adds testcases. Signed-off-by: David Gibson <david@gibson.dropbear.id.au>	11 years ago
David Gibson	efbbef8e4f	dtc: Implement path references This patch extends dtc syntax to allow references (&label, or &{/full/path}) directly within property definitions, rather than inside a cell list. Such references are expanded to the full path of the referenced node, as a string, instead of to a phandle as references within cell lists are evaluated. A testcase is also included. Signed-off-by: David Gibson <david@gibson.dropbear.id.au>	17 years ago

Author

SHA1

Message

Date

David Gibson

f240527e54

Fix bug with references to root node

At present, the lexer token for references to a path doesn't permit a
reference to the root node &{/}.  Fixing the lexer exposes another bug
handling this case.

This patch fixes both bugs and adds testcases.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

11 years ago

David Gibson

efbbef8e4f

dtc: Implement path references

This patch extends dtc syntax to allow references (&label, or
&{/full/path}) directly within property definitions, rather than
inside a cell list.  Such references are expanded to the full path of
the referenced node, as a string, instead of to a phandle as
references within cell lists are evaluated.

A testcase is also included.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

17 years ago

2 Commits (69a1bd6ad3f9272b3db36e6415864a1fb6af4b9d)