diff options
Diffstat (limited to 'drivers/net/ethernet/oki-semi/pch_gbe/Kconfig')
| -rw-r--r-- | drivers/net/ethernet/oki-semi/pch_gbe/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig b/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig index 00bc4fc968c7..bce01641ee6b 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig +++ b/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig @@ -20,3 +20,16 @@ config PCH_GBE purpose use. ML7223/ML7831 is companion chip for Intel Atom E6xx series. ML7223/ML7831 is completely compatible for Intel EG20T PCH. + +if PCH_GBE + +config PCH_PTP + bool "PCH PTP clock support" + default n + depends on PTP_1588_CLOCK_PCH + ---help--- + Say Y here if you want to use Precision Time Protocol (PTP) in the + driver. PTP is a method to precisely synchronize distributed clocks + over Ethernet networks. + +endif # PCH_GBE |