diff options
| -rw-r--r-- | drivers/net/phy/phylink.c | 44 |
1 files changed, 31 insertions, 13 deletions
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index ad611dda1933..694b836d8ff7 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -802,12 +802,26 @@ static int phylink_validate(struct phylink *pl, unsigned long *supported, return phylink_validate_mac_and_pcs(pl, supported, state); } +static void phylink_fill_fixedlink_supported(unsigned long *supported) +{ + linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT, supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT, supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT, supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Half_BIT, supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT, supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_5000baseT_Full_BIT, supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_10000baseT_Full_BIT, supported); +} + static int phylink_parse_fixedlink(struct phylink *pl, const struct fwnode_handle *fwnode) { + __ETHTOOL_DECLARE_LINK_MODE_MASK(match) = { 0, }; __ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, }; + const struct link_capabilities *c; struct fwnode_handle *fixed_node; - const struct phy_setting *s; struct gpio_desc *desc; u32 speed; int ret; @@ -875,12 +889,16 @@ static int phylink_parse_fixedlink(struct phylink *pl, phylink_warn(pl, "fixed link specifies half duplex for %dMbps link?\n", pl->link_config.speed); - linkmode_fill(pl->supported); + linkmode_zero(pl->supported); + phylink_fill_fixedlink_supported(pl->supported); + linkmode_copy(pl->link_config.advertising, pl->supported); phylink_validate(pl, pl->supported, &pl->link_config); - s = phy_lookup_setting(pl->link_config.speed, pl->link_config.duplex, - pl->supported, true); + c = phy_caps_lookup(pl->link_config.speed, pl->link_config.duplex, + pl->supported, true); + if (c) + linkmode_and(match, pl->supported, c->linkmodes); linkmode_set_bit(ETHTOOL_LINK_MODE_Pause_BIT, mask); linkmode_set_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, mask); @@ -889,9 +907,10 @@ static int phylink_parse_fixedlink(struct phylink *pl, phylink_set(pl->supported, MII); - if (s) { - __set_bit(s->bit, pl->supported); - __set_bit(s->bit, pl->link_config.lp_advertising); + if (c) { + linkmode_or(pl->supported, pl->supported, match); + linkmode_or(pl->link_config.lp_advertising, + pl->link_config.lp_advertising, match); } else { phylink_warn(pl, "fixed link %s duplex %dMbps not recognised\n", pl->link_config.duplex == DUPLEX_FULL ? "full" : "half", @@ -1879,21 +1898,20 @@ static int phylink_register_sfp(struct phylink *pl, int phylink_set_fixed_link(struct phylink *pl, const struct phylink_link_state *state) { - const struct phy_setting *s; + const struct link_capabilities *c; unsigned long *adv; if (pl->cfg_link_an_mode != MLO_AN_PHY || !state || !test_bit(PHYLINK_DISABLE_STOPPED, &pl->phylink_disable_state)) return -EINVAL; - s = phy_lookup_setting(state->speed, state->duplex, - pl->supported, true); - if (!s) + c = phy_caps_lookup(state->speed, state->duplex, + pl->supported, true); + if (!c) return -EINVAL; adv = pl->link_config.advertising; - linkmode_zero(adv); - linkmode_set_bit(s->bit, adv); + linkmode_and(adv, pl->supported, c->linkmodes); linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, adv); pl->link_config.speed = state->speed; |