tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1SMSC LAN87xx Ethernet PHY
2
3Some boards require special tuning values. Configure them
4through an Ethernet OF device node.
5
6Optional properties:
7
8- smsc,disable-energy-detect:
9 If set, do not enable energy detect mode for the SMSC phy.
10 default: enable energy detect mode
11
12Examples:
13smsc phy with disabled energy detect mode on an am335x based board.
14&davinci_mdio {
15 pinctrl-names = "default", "sleep";
16 pinctrl-0 = <&davinci_mdio_default>;
17 pinctrl-1 = <&davinci_mdio_sleep>;
18 status = "okay";
19
20 ethernetphy0: ethernet-phy@0 {
21 reg = <0>;
22 smsc,disable-energy-detect;
23 };
24};