commit 85d1968e759f603e00f04412db75804a3307496a
author Weijie Gao <weijie.gao@mediatek.com> Mon Jan 22 10:08:11 2024 +0800
committer Tom Rini <trini@konsulko.com> Fri Mar 01 16:35:52 2024 -0500
tree 5ab81952ed7259a3102d942b01ef32705a0fd7ea
parent 3b51d5b76f86e484dd5a47f7617c2a5222d959de

net: mediatek: add support for adjusting MDIO clock

User can assign a specific MDC speed to the eth node as follow:

&eth {
	...
	phy-mode = "usxgmii";
	phy-handle = <&phy8>;

	mdio {
		clock-frequency = <10500000>;
	};

	phy8: eth-phy@8 {
	      compatible = "ethernet-phy-id31c3.1c12";
	...
};

Signed-off-by: Bo-Cun Chen <bc-bocun.chen@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>