diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2023-01-09 16:30:51 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-01-10 15:53:37 -0800 |
| commit | 743a19e38d02fb6036dbf621edcf1cbb38e2f9e0 (patch) | |
| tree | 67b6261aeef9685815c9a66c8a0d03c1ee264a99 /drivers/net/dsa/mv88e6xxx/serdes.c | |
| parent | 1d914d51f03cbbbda3c34c675e49392ce60c1c33 (diff) | |
net: dsa: mv88e6xxx: Separate C22 and C45 transactions
The global2 SMI MDIO bus driver can perform both C22 and C45
transfers. Create separate functions for each and register the C45
versions using the new API calls where appropriate. Update the SERDES
code to make use of these new accessors.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/serdes.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/serdes.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/serdes.c b/drivers/net/dsa/mv88e6xxx/serdes.c index d94150d8f3f4..72faec8f44dc 100644 --- a/drivers/net/dsa/mv88e6xxx/serdes.c +++ b/drivers/net/dsa/mv88e6xxx/serdes.c @@ -36,17 +36,13 @@ static int mv88e6352_serdes_write(struct mv88e6xxx_chip *chip, int reg, static int mv88e6390_serdes_read(struct mv88e6xxx_chip *chip, int lane, int device, int reg, u16 *val) { - int reg_c45 = MII_ADDR_C45 | device << 16 | reg; - - return mv88e6xxx_phy_read(chip, lane, reg_c45, val); + return mv88e6xxx_phy_read_c45(chip, lane, device, reg, val); } static int mv88e6390_serdes_write(struct mv88e6xxx_chip *chip, int lane, int device, int reg, u16 val) { - int reg_c45 = MII_ADDR_C45 | device << 16 | reg; - - return mv88e6xxx_phy_write(chip, lane, reg_c45, val); + return mv88e6xxx_phy_write_c45(chip, lane, device, reg, val); } static int mv88e6xxx_serdes_pcs_get_state(struct mv88e6xxx_chip *chip, |