phy-bindings.txt (b7d3622a39fde7658170b7f3cf6c6889bb8db30d) | phy-bindings.txt (e9e8cf49f9ebbdc8ffafc9627bfade76c5384845) |
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1This document explains only the device tree data binding. For general 2information about PHY subsystem refer to Documentation/phy.txt 3 4PHY device node 5=============== 6 7Required Properties: 8#phy-cells: Number of cells in a PHY specifier; The meaning of all those 9 cells is defined by the binding for the phy node. The PHY 10 provider can use the values in cells to find the appropriate 11 PHY. 12 | 1This document explains only the device tree data binding. For general 2information about PHY subsystem refer to Documentation/phy.txt 3 4PHY device node 5=============== 6 7Required Properties: 8#phy-cells: Number of cells in a PHY specifier; The meaning of all those 9 cells is defined by the binding for the phy node. The PHY 10 provider can use the values in cells to find the appropriate 11 PHY. 12 |
13Optional Properties: 14phy-supply: Phandle to a regulator that provides power to the PHY. This 15 regulator will be managed during the PHY power on/off sequence. 16 |
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13For example: 14 15phys: phy { 16 compatible = "xxx"; 17 reg = <...>; 18 . 19 . 20 #phy-cells = <1>; --- 46 unchanged lines hidden --- | 17For example: 18 19phys: phy { 20 compatible = "xxx"; 21 reg = <...>; 22 . 23 . 24 #phy-cells = <1>; --- 46 unchanged lines hidden --- |