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scripts/dts/gen_defines.py: exclude initializer lists from conf file

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Things that parse generated_dts_board.conf can't deal with entries
like:

    DT_GPIO_KEYS_BUTTON_1_GPIOS={"GPIO_0", 14, 256}

so keep them from being added there.

Signed-off-by: Peter A. Bigot <pab@pabigot.com>
This commit is contained in:
Peter A. Bigot 2019-09-12 14:08:29 -05:00 • committed by Kumar Gala
commit be2a885d42
1 changed files with 12 additions and 4 deletions
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16
scripts/dts/gen_defines.py
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@ -653,15 +653,23 @@ def out(ident, val, aliases=()):
print("#define DT_{:40} {}".format(ident, val), file=header_file)
primary_ident = "DT_{}".format(ident)
print("{}={}".format(primary_ident, val), file=conf_file)
# Exclude things that aren't single token values from .conf. At
# the moment the only such items are unquoted string
# representations of initializer lists, which begin with a curly
# brace.
output_to_conf = not (isinstance(val, str) and val.startswith("{"))
if output_to_conf:
print("{}={}".format(primary_ident, val), file=conf_file)
for alias in aliases:
if alias != ident:
print("#define DT_{:40} DT_{}".format(alias, ident),
file=header_file)
# For the configuration file, the value is just repeated for all
# the aliases
print("DT_{}={}".format(alias, val), file=conf_file)
if output_to_conf:
# For the configuration file, the value is just repeated for all
# the aliases
print("DT_{}={}".format(alias, val), file=conf_file)
return primary_ident