The mv88e6165 family has the internal PHYs mapped directly onto the SMI register space as the switch. So the registers can be read directly. Put a wrapper around this, in preparation for changing the signature in order to support the external MDIO bus of the 6390.
Signed-off-by: Andrew Lunn <[email protected]> --- drivers/net/dsa/mv88e6xxx/chip.c | 24 ++++++++++++++++++------ 1 file changed, 18 insertions(+), 6 deletions(-) diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index c7e08e13bb54..374d887e8256 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -222,6 +222,18 @@ int mv88e6xxx_write(struct mv88e6xxx_chip *chip, int addr, int reg, u16 val) return 0; } +static int mv88e6165_phy_read(struct mv88e6xxx_chip *chip, int addr, + int reg, u16 *val) +{ + return mv88e6xxx_read(chip, addr, reg, val); +} + +static int mv88e6165_phy_write(struct mv88e6xxx_chip *chip, int addr, + int reg, u16 val) +{ + return mv88e6xxx_write(chip, addr, reg, val); +} + static int mv88e6xxx_phy_read(struct mv88e6xxx_chip *chip, int phy, int reg, u16 *val) { @@ -3085,8 +3097,8 @@ static const struct mv88e6xxx_ops mv88e6097_ops = { static const struct mv88e6xxx_ops mv88e6123_ops = { /* MV88E6XXX_FAMILY_6165 */ .set_switch_mac = mv88e6xxx_g2_set_switch_mac, - .phy_read = mv88e6xxx_read, - .phy_write = mv88e6xxx_write, + .phy_read = mv88e6165_phy_read, + .phy_write = mv88e6165_phy_write, .port_set_link = mv88e6xxx_port_set_link, .port_set_duplex = mv88e6xxx_port_set_duplex, .port_set_speed = mv88e6185_port_set_speed, @@ -3132,8 +3144,8 @@ static const struct mv88e6xxx_ops mv88e6131_ops = { static const struct mv88e6xxx_ops mv88e6161_ops = { /* MV88E6XXX_FAMILY_6165 */ .set_switch_mac = mv88e6xxx_g2_set_switch_mac, - .phy_read = mv88e6xxx_read, - .phy_write = mv88e6xxx_write, + .phy_read = mv88e6165_phy_read, + .phy_write = mv88e6165_phy_write, .port_set_link = mv88e6xxx_port_set_link, .port_set_duplex = mv88e6xxx_port_set_duplex, .port_set_speed = mv88e6185_port_set_speed, @@ -3157,8 +3169,8 @@ static const struct mv88e6xxx_ops mv88e6161_ops = { static const struct mv88e6xxx_ops mv88e6165_ops = { /* MV88E6XXX_FAMILY_6165 */ .set_switch_mac = mv88e6xxx_g2_set_switch_mac, - .phy_read = mv88e6xxx_read, - .phy_write = mv88e6xxx_write, + .phy_read = mv88e6165_phy_read, + .phy_write = mv88e6165_phy_write, .port_set_link = mv88e6xxx_port_set_link, .port_set_duplex = mv88e6xxx_port_set_duplex, .port_set_speed = mv88e6185_port_set_speed, -- 2.11.0
