phy: fixed_phy: Set supported speed in phydev
Set the supported field of the phydev to indicate the speed features
of the phy. If the phy is never attached to a netdev, but used in an
adjust_link() function, the speed will be incorrectly evaluated to
10/half rather than the correct speed/duplex.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/phy/fixed_phy.c b/drivers/net/phy/fixed_phy.c
index ce46428..2f9457f 100644
--- a/drivers/net/phy/fixed_phy.c
+++ b/drivers/net/phy/fixed_phy.c
@@ -305,6 +305,18 @@
phy->dev.of_node = np;
phy->is_pseudo_fixed_link = true;
+ switch (status->speed) {
+ case SPEED_1000:
+ phy->supported = PHY_1000BT_FEATURES;
+ break;
+ case SPEED_100:
+ phy->supported = PHY_100BT_FEATURES;
+ break;
+ case SPEED_10:
+ default:
+ phy->supported = PHY_10BT_FEATURES;
+ }
+
ret = phy_device_register(phy);
if (ret) {
phy_device_free(phy);