commit | 9c6098685a1d5df72da61ff7838ebb1524796869 | [log] [tgz] |
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author | Shannon Zhao <shannon.zhao@linaro.org> | Thu Apr 07 20:03:33 2016 +0800 |
committer | David Vrabel <david.vrabel@citrix.com> | Wed Jul 06 10:34:46 2016 +0100 |
tree | 4e24b0c39329c6de73c6394387f3ec3e9af8adea | |
parent | be1aaf4e4026118e4191117a48f8a8078d1c0ed4 [diff] |
FDT: Add a helper to get the subnode by given name Sometimes it needs to check if there is a subnode of given node in FDT by given name. Introduce this helper to get the subnode if it exists. CC: Rob Herring <robh@kernel.org> Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Rob Herring <robh@kernel.org> Tested-by: Julien Grall <julien.grall@arm.com>