1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c
index 53bd1af68422..76fbd3948736 100644
--- a/drivers/net/phy/dp83640.c
+++ b/drivers/net/phy/dp83640.c
@@ -755,6 +755,9 @@ static int decode_evnt(struct dp83640_private *dp83640,
         event.type = PTP_CLOCK_EXTTS;
         event.timestamp = phy2txts(&dp83640->edata);
 
+        /* Compensate for input path and synchronization delays */
+        event.timestamp -= 35;
+
         for (i = 0; i < N_EXT_TS; i++) {
                 if (ext_status & exts_chan_to_edata(i)) {
                         event.index = i;