diff options
| author |   Andrew Lunn <andrew@lunn.ch> | 2018-07-18 22:38:26 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-07-18 15:05:38 -0700 |
| commit | 2dbed245b408f3e458345b974c862447a73c73c0 (patch) | |
| tree | 2211b9f3fb5ccb67d243b52b20d6be11812a915a /drivers/net/dsa/mv88e6xxx/ptp.h | |
| parent | net: dsa: mv88e6xxx: Add hwtimestamp support for the 6165 (diff) | |
| download | linux-dev-2dbed245b408f3e458345b974c862447a73c73c0.tar.xz linux-dev-2dbed245b408f3e458345b974c862447a73c73c0.zip | |
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.h | 3 |
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 |