COUNTER_SIGNAL_ENUM_AVAILABLE 1281 drivers/counter/104-quad-8.c COUNTER_SIGNAL_ENUM_AVAILABLE("index_polarity", &quad8_index_pol_enum), COUNTER_SIGNAL_ENUM_AVAILABLE 1283 drivers/counter/104-quad-8.c COUNTER_SIGNAL_ENUM_AVAILABLE("synchronous_mode", &quad8_syn_mode_enum)