diff options
| author |   Andrew Lunn <andrew@lunn.ch> | 2018-08-09 15:38:48 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-08-09 11:08:20 -0700 |
| commit | efd1ba6af93ff63d40f92515a83405133145c028 (patch) | |
| tree | 46e5072b99ad19c2987c57815224674aecc50d1d /drivers/net/dsa/mv88e6xxx/chip.h | |
| parent | net: dsa: mv88e6xxx: link mv88e6xxx_port to mv88e6xxx_chip (diff) | |
| download | linux-dev-efd1ba6af93ff63d40f92515a83405133145c028.tar.xz linux-dev-efd1ba6af93ff63d40f92515a83405133145c028.zip | |
net: dsa: mv88e6xxx: Add SERDES phydev_mac_change up for 6390
phylink wants to know when the MAC layers notices a change in the
link. For the 6390 family, this is a change in the SERDES state.
Add interrupt support for the SERDES interface used to implement
SGMII/1000Base-X/2500Base-X. This is currently limited to ports 9 and
10. Support for the 10G SERDES and other ports will be added later,
building on this basic framework.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/chip.h')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/chip.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.h b/drivers/net/dsa/mv88e6xxx/chip.h index 577398fe36df..f9ecb7872d32 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.h +++ b/drivers/net/dsa/mv88e6xxx/chip.h @@ -200,6 +200,7 @@ struct mv88e6xxx_port { u64 vtu_member_violation; u64 vtu_miss_violation; u8 cmode; + int serdes_irq; }; struct mv88e6xxx_chip { @@ -434,6 +435,10 @@ struct mv88e6xxx_ops { /* Power on/off a SERDES interface */ int (*serdes_power)(struct mv88e6xxx_chip *chip, int port, bool on); + /* SERDES interrupt handling */ + int (*serdes_irq_setup)(struct mv88e6xxx_chip *chip, int port); + void (*serdes_irq_free)(struct mv88e6xxx_chip *chip, int port); + /* Statistics from the SERDES interface */ int (*serdes_get_sset_count)(struct mv88e6xxx_chip *chip, int port); int (*serdes_get_strings)(struct mv88e6xxx_chip *chip, int port, |