summaryrefslogtreecommitdiffstats
path: root/dts/Bindings/net/smsc-lan87xx.txt
blob: 974edd5c85cc757322ad48d64cf64460cd0c7518 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
SMSC LAN87xx Ethernet PHY

Some boards require special tuning values. Configure them
through an Ethernet OF device node.

Optional properties:

- smsc,disable-energy-detect:
  If set, do not enable energy detect mode for the SMSC phy.
  default: enable energy detect mode

Examples:
smsc phy with disabled energy detect mode on an am335x based board.
&davinci_mdio {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&davinci_mdio_default>;
	pinctrl-1 = <&davinci_mdio_sleep>;
	status = "okay";

	ethernetphy0: ethernet-phy@0 {
		reg = <0>;
		smsc,disable-energy-detect;
	};
};