[U-Boot] [PATCH v2 09/16] dtoc: Make is_phandle() a member function

[sjg at google.com]

This function will need to have access to class members once we enhance it
to support multiple phandle values. In preparation for that, move it into
the class.

Signed-off-by: Simon Glass <sjg at chromium.org>
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Changes in v2: None

 tools/dtoc/dtb_platdata.py | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

Applied to u-boot-fdt thanks!