diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2018-09-02 18:13:15 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-02 16:16:23 -0700 |
| commit | 4382172fa778ad388aa01cb5d97f94ad25f34c38 (patch) | |
| tree | 0ac74f5f137a9da783fce5e9edec2e0dd1df963a /drivers/net/dsa/mv88e6xxx/serdes.h | |
| parent | c309b158090d788e96ee597444965cb79b040484 (diff) | |
net: dsa: mv88e6xxx: Add SERDES phydev_link_change for 6352
The 6352 family has one SERDES interface, which can be used by either
port 4 or port 5. Add interrupt support for the SERDES interface, and
report when the link status changes.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/serdes.h')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/serdes.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/serdes.h b/drivers/net/dsa/mv88e6xxx/serdes.h index b1496de9c6fe..7870c5a9ef12 100644 --- a/drivers/net/dsa/mv88e6xxx/serdes.h +++ b/drivers/net/dsa/mv88e6xxx/serdes.h @@ -18,6 +18,19 @@ #define MV88E6352_ADDR_SERDES 0x0f #define MV88E6352_SERDES_PAGE_FIBER 0x01 +#define MV88E6352_SERDES_IRQ 0x0b +#define MV88E6352_SERDES_INT_ENABLE 0x12 +#define MV88E6352_SERDES_INT_SPEED_CHANGE BIT(14) +#define MV88E6352_SERDES_INT_DUPLEX_CHANGE BIT(13) +#define MV88E6352_SERDES_INT_PAGE_RX BIT(12) +#define MV88E6352_SERDES_INT_AN_COMPLETE BIT(11) +#define MV88E6352_SERDES_INT_LINK_CHANGE BIT(10) +#define MV88E6352_SERDES_INT_SYMBOL_ERROR BIT(9) +#define MV88E6352_SERDES_INT_FALSE_CARRIER BIT(8) +#define MV88E6352_SERDES_INT_FIFO_OVER_UNDER BIT(7) +#define MV88E6352_SERDES_INT_FIBRE_ENERGY BIT(4) +#define MV88E6352_SERDES_INT_STATUS 0x13 + #define MV88E6341_ADDR_SERDES 0x15 @@ -73,5 +86,8 @@ int mv88e6390_serdes_irq_enable(struct mv88e6xxx_chip *chip, int port, int lane); int mv88e6390_serdes_irq_disable(struct mv88e6xxx_chip *chip, int port, int lane); +int mv88e6352_serdes_irq_setup(struct mv88e6xxx_chip *chip, int port); +void mv88e6352_serdes_irq_free(struct mv88e6xxx_chip *chip, int port); + #endif |