| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | SMSC LAN87xx Ethernet PHY |
| 2 | |
| 3 | Some boards require special tuning values. Configure them |
| 4 | through an Ethernet OF device node. |
| 5 | |
| 6 | Optional properties: |
| 7 | |
| 8 | - clocks: |
| 9 | The clock used as phy reference clock and is connected to phy |
| 10 | pin XTAL1/CLKIN. |
| 11 | |
| 12 | - smsc,disable-energy-detect: |
| 13 | If set, do not enable energy detect mode for the SMSC phy. |
| 14 | default: enable energy detect mode |
| 15 | |
| 16 | Examples: |
| 17 | smsc phy with disabled energy detect mode on an am335x based board. |
| 18 | &davinci_mdio { |
| 19 | pinctrl-names = "default", "sleep"; |
| 20 | pinctrl-0 = <&davinci_mdio_default>; |
| 21 | pinctrl-1 = <&davinci_mdio_sleep>; |
| 22 | |
| 23 | ethernetphy0: ethernet-phy@0 { |
| 24 | reg = <0>; |
| 25 | smsc,disable-energy-detect; |
| 26 | }; |
| 27 | }; |