From e3af71a36f9a68bd5d5a63d9960c9b624324784f Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Beh=C3=BAn?= Date: Mon, 25 Feb 2019 12:39:55 +0100 Subject: [PATCH] net: dsa: mv88e6xxx: Fix phylink_validate for Topaz family MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The Topaz family should have different phylink_validate method from the Peridot, since on Topaz the port supporting 2500BaseX mode is port 5, not 9 and 10. Signed-off-by: Marek Behún Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller --- drivers/net/dsa/mv88e6xxx/chip.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 0c944ed2173e..a3a2eb985ace 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -658,6 +658,20 @@ static void mv88e6185_phylink_validate(struct mv88e6xxx_chip *chip, int port, mv88e6065_phylink_validate(chip, port, mask, state); } +static void mv88e6341_phylink_validate(struct mv88e6xxx_chip *chip, int port, + unsigned long *mask, + struct phylink_link_state *state) +{ + if (port >= 5) + phylink_set(mask, 2500baseX_Full); + + /* No ethtool bits for 200Mbps */ + phylink_set(mask, 1000baseT_Full); + phylink_set(mask, 1000baseX_Full); + + mv88e6065_phylink_validate(chip, port, mask, state); +} + static void mv88e6352_phylink_validate(struct mv88e6xxx_chip *chip, int port, unsigned long *mask, struct phylink_link_state *state) @@ -3079,7 +3093,7 @@ static const struct mv88e6xxx_ops mv88e6141_ops = { .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, .serdes_power = mv88e6341_serdes_power, .gpio_ops = &mv88e6352_gpio_ops, - .phylink_validate = mv88e6390_phylink_validate, + .phylink_validate = mv88e6341_phylink_validate, }; static const struct mv88e6xxx_ops mv88e6161_ops = { @@ -3711,7 +3725,7 @@ static const struct mv88e6xxx_ops mv88e6341_ops = { .gpio_ops = &mv88e6352_gpio_ops, .avb_ops = &mv88e6390_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, - .phylink_validate = mv88e6390_phylink_validate, + .phylink_validate = mv88e6341_phylink_validate, }; static const struct mv88e6xxx_ops mv88e6350_ops = { -- 2.11.0