From c554f531413a4c4a4971739f10f16773a33d5899 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 2 Jan 2018 17:25:15 +0000 Subject: [PATCH] net: mvneta: add module EEPROM reading support Add support for reading the SFF module's EEPROM via the ethtool API. Signed-off-by: Russell King Signed-off-by: David S. Miller --- drivers/net/ethernet/marvell/mvneta.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 6a018cfa36f6..25e9a551cc8c 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -4073,6 +4073,22 @@ static int mvneta_ethtool_set_wol(struct net_device *dev, return ret; } +static int mvneta_ethtool_get_module_info(struct net_device *dev, + struct ethtool_modinfo *modinfo) +{ + struct mvneta_port *pp = netdev_priv(dev); + + return phylink_ethtool_get_module_info(pp->phylink, modinfo); +} + +static int mvneta_ethtool_get_module_eeprom(struct net_device *dev, + struct ethtool_eeprom *ee, u8 *buf) +{ + struct mvneta_port *pp = netdev_priv(dev); + + return phylink_ethtool_get_module_eeprom(pp->phylink, ee, buf); +} + static int mvneta_ethtool_get_eee(struct net_device *dev, struct ethtool_eee *eee) { @@ -4147,6 +4163,8 @@ static const struct ethtool_ops mvneta_eth_tool_ops = { .set_link_ksettings = mvneta_ethtool_set_link_ksettings, .get_wol = mvneta_ethtool_get_wol, .set_wol = mvneta_ethtool_set_wol, + .get_module_info = mvneta_ethtool_get_module_info, + .get_module_eeprom = mvneta_ethtool_get_module_eeprom, .get_eee = mvneta_ethtool_get_eee, .set_eee = mvneta_ethtool_set_eee, }; -- 2.45.2