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net: ethernet: Convert phydev advertize and supported from u32 to link mode

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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>
This commit is contained in:
Andrew Lunn
2018-11-10 23:43:33 +01:00
committed by David S. Miller
parent 899a3cbbf7
commit 3c1bcc8614
39 changed files with 535 additions and 329 deletions
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5
drivers/net/ethernet/broadcom/genet/bcmmii.c
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@@ -226,7 +226,8 @@ int bcmgenet_mii_config(struct net_device *dev, bool init)
* capabilities, use that knowledge to also configure the
* Reverse MII interface correctly.
*/
if (dev->phydev->supported & PHY_1000BT_FEATURES)
if (linkmode_test_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
dev->phydev->supported))
port_ctrl = PORT_MODE_EXT_RVMII_50;
else
port_ctrl = PORT_MODE_EXT_RVMII_25;
@@ -317,7 +318,7 @@ int bcmgenet_mii_probe(struct net_device *dev)
return ret;
}
phydev->advertising = phydev->supported;
linkmode_copy(phydev->advertising, phydev->supported);
/* The internal PHY has its link interrupts routed to the
* Ethernet MAC ISRs. On GENETv5 there is a hardware issue