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authorAndrew Lunn <andrew@lunn.ch>2018-07-18 22:38:26 +0200
committerDavid S. Miller <davem@davemloft.net>2018-07-18 15:05:38 -0700
commit2dbed245b408f3e458345b974c862447a73c73c0 (patch)
tree2211b9f3fb5ccb67d243b52b20d6be11812a915a /drivers/net/dsa/mv88e6xxx/ptp.h
parente2294a8bf52b8bf1bab52b4165ffdceec4a143e0 (diff)
downloadlinux-2dbed245b408f3e458345b974c862447a73c73c0.tar.gz
net: dsa: mv88e6xxx: Set PTP Ethertype
For the 6352 and newer switches, the PTP Ethertype defaults to ETH_P_1588. Hence it was not explicitly set. The 6165 however defaults to 0. So explicitly set the EtherType. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/ptp.h')
-rw-r--r--drivers/net/dsa/mv88e6xxx/ptp.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/ptp.h b/drivers/net/dsa/mv88e6xxx/ptp.h
index 747f90bb9393..28a030840517 100644
--- a/drivers/net/dsa/mv88e6xxx/ptp.h
+++ b/drivers/net/dsa/mv88e6xxx/ptp.h
@@ -82,6 +82,9 @@
#define MV88E6XXX_PTP_GC_ETYPE 0x00
/* 6165 Global Control Registers */
+/* Offset 0x00: Ether Type */
+#define MV88E6XXX_PTP_GC_ETYPE 0x00
+
/* Offset 0x01: Message ID */
#define MV88E6XXX_PTP_GC_MESSAGE_ID 0x01