1 files changed, 10 insertions, 0 deletions

diff --git a/net/Kconfig b/net/Kconfig
index 0d68b40fc0e6..b3250944cde9 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -86,6 +86,16 @@ config NETWORK_SECMARK
           to nfmark, but designated for security purposes.
           If you are unsure how to answer this question, answer N.
 
+config NETWORK_PHY_TIMESTAMPING
+        bool "Timestamping in PHY devices"
+        depends on EXPERIMENTAL
+        help
+          This allows timestamping of network packets by PHYs with
+          hardware timestamping capabilities. This option adds some
+          overhead in the transmit and receive paths.
+
+          If you are unsure how to answer this question, answer N.
+
 menuconfig NETFILTER
         bool "Network packet filtering framework (Netfilter)"
         ---help---