1 files changed, 7 insertions, 3 deletions

diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig
index 79b07ec6726f..0cafe4fe9406 100644
--- a/drivers/net/ethernet/intel/Kconfig
+++ b/drivers/net/ethernet/intel/Kconfig
@@ -122,8 +122,10 @@ config IGB_DCA
 
 config IGB_PTP
         bool "PTP Hardware Clock (PHC)"
-        default y
-        depends on IGB && PTP_1588_CLOCK
+        default n
+        depends on IGB && EXPERIMENTAL
+        select PPS
+        select PTP_1588_CLOCK
         ---help---
           Say Y here if you want to use PTP Hardware Clock (PHC) in the
           driver.  Only the basic clock operations have been implemented.
@@ -223,7 +225,9 @@ config IXGBE_DCB
 config IXGBE_PTP
         bool "PTP Clock Support"
         default n
-        depends on IXGBE && PTP_1588_CLOCK
+        depends on IXGBE && EXPERIMENTAL
+        select PPS
+        select PTP_1588_CLOCK
         ---help---
           Say Y here if you want support for 1588 Timestamping with a
           PHC device, using the PTP 1588 Clock support. This is