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1# SPDX-License-Identifier: GPL-2.0-only2#3# PPS generators configuration4#5 6comment "PPS generators support"7 8config PPS_GENERATOR_PARPORT9 tristate "Parallel port PPS signal generator"10 depends on PARPORT && BROKEN11 help12 If you say yes here you get support for a PPS signal generator which13 utilizes STROBE pin of a parallel port to send PPS signals. It uses14 parport abstraction layer and hrtimers to precisely control the signal.15