[PATCH] net: phy: fixed-link: read link parameters from devicetree
From: Lucas Stach <l.stach@pengutronix.de>
Date: 2016-08-08 11:03:21
Subsystem:
ethernet phy library, networking drivers, the rest · Maintainers:
Andrew Lunn, Heiner Kallweit, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Implement the missing reading of the fixed link parameters from the devicetree properties. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> --- drivers/net/phy/phy.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 13b832470926..fc39c5d8c750 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c@@ -309,11 +309,14 @@ static struct phy_device *of_phy_register_fixed_link(struct device_node *np, phydev->dev.parent = &edev->dev; phydev->registered = 1; - phydev->speed = 1000; - phydev->duplex = 1; - phydev->pause = phydev->asym_pause = 0; phydev->link = 1; + if (of_property_read_u32(np, "speed", &phydev->speed)) + return NULL; + phydev->duplex = of_property_read_bool(np,"full-duplex"); + phydev->pause = of_property_read_bool(np, "pause"); + phydev->asym_pause = of_property_read_bool(np, "asym-pause"); + return phydev; }
--
2.8.1
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