diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/mdio.c | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/drivers/net/mdio.c b/drivers/net/mdio.c index ee383c256931..66483035f683 100644 --- a/drivers/net/mdio.c +++ b/drivers/net/mdio.c @@ -202,12 +202,29 @@ void mdio45_ethtool_gset_npage(const struct mdio_if_info *mdio, break; case MDIO_PMA_CTRL2_10GBCX4: + ecmd->port = PORT_OTHER; + ecmd->supported = 0; + ecmd->advertising = 0; + break; + case MDIO_PMA_CTRL2_10GBKX4: case MDIO_PMA_CTRL2_10GBKR: case MDIO_PMA_CTRL2_1000BKX: ecmd->port = PORT_OTHER; - ecmd->supported = 0; - ecmd->advertising = 0; + ecmd->supported = SUPPORTED_Backplane; + reg = mdio->mdio_read(mdio->dev, mdio->prtad, MDIO_MMD_PMAPMD, + MDIO_PMA_EXTABLE); + if (reg & MDIO_PMA_EXTABLE_10GBKX4) + ecmd->supported |= SUPPORTED_10000baseKX4_Full; + if (reg & MDIO_PMA_EXTABLE_10GBKR) + ecmd->supported |= SUPPORTED_10000baseKR_Full; + if (reg & MDIO_PMA_EXTABLE_1000BKX) + ecmd->supported |= SUPPORTED_1000baseKX_Full; + reg = mdio->mdio_read(mdio->dev, mdio->prtad, MDIO_MMD_PMAPMD, + MDIO_PMA_10GBR_FECABLE); + if (reg & MDIO_PMA_10GBR_FECABLE_ABLE) + ecmd->supported |= SUPPORTED_10000baseR_FEC; + ecmd->advertising = ADVERTISED_Backplane; break; /* All the other defined modes are flavours of optical */ @@ -252,13 +269,16 @@ void mdio45_ethtool_gset_npage(const struct mdio_if_info *mdio, if ((modes & ~ADVERTISED_Autoneg) == 0) modes = ecmd->advertising; - if (modes & ADVERTISED_10000baseT_Full) { + if (modes & (ADVERTISED_10000baseT_Full | + ADVERTISED_10000baseKX4_Full | + ADVERTISED_10000baseKR_Full)) { ecmd->speed = SPEED_10000; ecmd->duplex = DUPLEX_FULL; } else if (modes & (ADVERTISED_1000baseT_Full | - ADVERTISED_1000baseT_Half)) { + ADVERTISED_1000baseT_Half | + ADVERTISED_1000baseKX_Full)) { ecmd->speed = SPEED_1000; - ecmd->duplex = !!(modes & ADVERTISED_1000baseT_Full); + ecmd->duplex = !(modes & ADVERTISED_1000baseT_Half); } else if (modes & (ADVERTISED_100baseT_Full | ADVERTISED_100baseT_Half)) { ecmd->speed = SPEED_100; |