Lines Matching +full:support +full:- +full:pulse +full:- +full:signal

1 # SPDX-License-Identifier: GPL-2.0-only
3 # PPS support configuration
7 	tristate "PPS support"
9 	  PPS (Pulse Per Second) is a special pulse provided by some GPS
10 	  antennae. Userland can use it to get a high-precision time
15 	  host. In this case use the SERIAL_LINE client support.
18 	  inputs so you have to enable the corresponding client support.
28 	  Say Y here if you want the PPS support to produce a bunch of debug
30 	  problem with PPS support and want to see more of what is going on.
33 	bool "PPS kernel consumer support"
36 	  This option adds support for direct in-kernel time
37 	  synchronization using an external PPS signal.