diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2018-11-10 23:43:33 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-11 19:10:01 +0100 |
| commit | 3c1bcc8614db10803f1f57ef0295363917448cb2 (patch) | |
| tree | 431ae141dae05b86ff2e3f39406436c1d9721a63 /drivers/net/phy/micrel.c | |
| parent | net: phy: remove states PHY_STARTING and PHY_PENDING (diff) | |
| download | linux-3c1bcc8614db10803f1f57ef0295363917448cb2.tar.xz linux-3c1bcc8614db10803f1f57ef0295363917448cb2.zip | |
net: ethernet: Convert phydev advertize and supported from u32 to link mode
There are a few MAC/PHYs combinations which now support > 1Gbps. These
may need to make use of link modes with bits > 31. Thus their
supported PHY features or advertised features cannot be implemented
using the current bitmap in a u32. Convert to using a linkmode bitmap,
which can support all the currently devices link modes, and is future
proof as more modes are added.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/micrel.c')
| -rw-r--r-- | drivers/net/phy/micrel.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index cb5783905a25..c33384710d26 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -311,17 +311,22 @@ static int kszphy_config_init(struct phy_device *phydev) static int ksz8041_config_init(struct phy_device *phydev) { + __ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, }; + struct device_node *of_node = phydev->mdio.dev.of_node; /* Limit supported and advertised modes in fiber mode */ if (of_property_read_bool(of_node, "micrel,fiber-mode")) { phydev->dev_flags |= MICREL_PHY_FXEN; - phydev->supported &= SUPPORTED_100baseT_Full | - SUPPORTED_100baseT_Half; - phydev->supported |= SUPPORTED_FIBRE; - phydev->advertising &= ADVERTISED_100baseT_Full | - ADVERTISED_100baseT_Half; - phydev->advertising |= ADVERTISED_FIBRE; + linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, mask); + linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT, mask); + + linkmode_and(phydev->supported, phydev->supported, mask); + linkmode_set_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, + phydev->supported); + linkmode_and(phydev->advertising, phydev->advertising, mask); + linkmode_set_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, + phydev->advertising); phydev->autoneg = AUTONEG_DISABLE; } |