From 459ec8c36a6736c30c1da3353e375a5bba25927e Mon Sep 17 00:00:00 2001
From: Jose Abreu <Jose.Abreu@synopsys.com>
Date: Mon, 30 Sep 2019 10:19:09 +0200
Subject: [PATCH 4/6] net: stmmac: Correctly take timestamp for PTPv2
Git-commit: 14f347334bf232074616e29e29103dd0c7c54dec
Patch-mainline: v5.4-rc2
References: git-fixes
The case for PTPV2_EVENT requires event packets to be captured so add
this setting to the list of enabled captures.
Fixes: 891434b18ec0 ("stmmac: add IEEE PTPv1 and PTPv2 support.")
Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Denis Kirjanov <denis.kirjanov@suse.com>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index df4e0acd0d3e..ffea05a76368 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -628,6 +628,7 @@ static int stmmac_hwtstamp_ioctl(struct net_device *dev, struct ifreq *ifr)
else
snap_type_sel = PTP_TCR_SNAPTYPSEL_1;
+ ts_event_en = PTP_TCR_TSEVNTENA;
ptp_over_ipv4_udp = PTP_TCR_TSIPV4ENA;
ptp_over_ipv6_udp = PTP_TCR_TSIPV6ENA;
ptp_over_ethernet = PTP_TCR_TSIPENA;
--
2.16.4