Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0c72c50f authored by John Crispin's avatar John Crispin Committed by David S. Miller
Browse files

net-next: mediatek: add fixed-phy support 



The MT7623 SoC has a builtin gigabit switch. If we want to use it, GMAC1
needs to be configured using a fixed link speed and flow control settings.
The easiest way to do this is to used the fixed-phy driver, allowing us to
reuse the existing mdio polling code to setup the MAC.

Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarJohn Crispin <john@phrozen.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 08ef55c6

drivers/net/ethernet/mediatek/mtk_eth_soc.c

+3 −0
Original line number Diff line number Diff line
@@ -229,6 +229,9 @@ static int mtk_phy_connect(struct mtk_mac *mac) 
	u32 val, ge_mode;



	np = of_parse_phandle(mac->of_node, "phy-handle", 0);

	if (!np && of_phy_is_fixed_link(mac->of_node))

		if (!of_phy_register_fixed_link(mac->of_node))

			np = of_node_get(mac->of_node);

	if (!np)

		return -ENODEV;