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Diffstat (limited to 'drivers/pps/clients/Kconfig')
| -rw-r--r-- | drivers/pps/clients/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/pps/clients/Kconfig b/drivers/pps/clients/Kconfig index 43ccd3b644f0..4e801bd7254f 100644 --- a/drivers/pps/clients/Kconfig +++ b/drivers/pps/clients/Kconfig @@ -15,4 +15,11 @@ config PPS_CLIENT_KTIMER This driver can also be built as a module. If so, the module will be called pps-ktimer. +config PPS_CLIENT_LDISC + tristate "PPS line discipline" + depends on PPS + help + If you say yes here you get support for a PPS source connected + with the CD (Carrier Detect) pin of your serial port. + endif |