diff options
Diffstat (limited to 'dts/Bindings/net/dsa/marvell.txt')
| -rw-r--r-- | dts/Bindings/net/dsa/marvell.txt | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/dts/Bindings/net/dsa/marvell.txt b/dts/Bindings/net/dsa/marvell.txt index 7629189398..b3dd6b40e0 100644 --- a/dts/Bindings/net/dsa/marvell.txt +++ b/dts/Bindings/net/dsa/marvell.txt @@ -14,22 +14,42 @@ The properties described here are those specific to Marvell devices. Additional required and optional properties can be found in dsa.txt. Required properties: -- compatible : Should be one of "marvell,mv88e6085", +- compatible : Should be one of "marvell,mv88e6085" or + "marvell,mv88e6190" - reg : Address on the MII bus for the switch. Optional properties: - reset-gpios : Should be a gpio specifier for a reset line - +- interrupt-parent : Parent interrupt controller +- interrupts : Interrupt from the switch +- interrupt-controller : Indicates the switch is itself an interrupt + controller. This is used for the PHY interrupts. +#interrupt-cells = <2> : Controller uses two cells, number and flag +- mdio : container of PHY and devices on the switches MDIO + bus Example: mdio { #address-cells = <1>; #size-cells = <0>; + interrupt-parent = <&gpio0>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; switch0: switch@0 { compatible = "marvell,mv88e6085"; reg = <0>; reset-gpios = <&gpio5 1 GPIO_ACTIVE_LOW>; }; + mdio { + #address-cells = <1>; + #size-cells = <0>; + switch1phy0: switch1phy0@0 { + reg = <0>; + interrupt-parent = <&switch0>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + }; + }; }; |