diff options
Diffstat (limited to 'arch/arm/dts/ast2600.dtsi')
| -rw-r--r-- | arch/arm/dts/ast2600.dtsi | 46 |
1 files changed, 41 insertions, 5 deletions
diff --git a/arch/arm/dts/ast2600.dtsi b/arch/arm/dts/ast2600.dtsi index 31905fd208..98840ce7b0 100644 --- a/arch/arm/dts/ast2600.dtsi +++ b/arch/arm/dts/ast2600.dtsi @@ -210,11 +210,47 @@ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; }; - mdio: ethernet@1e650000 { - compatible = "aspeed,aspeed-mdio"; - reg = <0x1e650000 0x40>; - resets = <&rst ASPEED_RESET_MII>; - status = "disabled"; + mdio: bus@1e650000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x1e650000 0x100>; + + mdio0: mdio@0 { + compatible = "aspeed,ast2600-mdio"; + reg = <0 0x8>; + resets = <&rst ASPEED_RESET_MII>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio1_default>; + status = "disabled"; + }; + + mdio1: mdio@8 { + compatible = "aspeed,ast2600-mdio"; + reg = <0x8 0x8>; + resets = <&rst ASPEED_RESET_MII>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio2_default>; + status = "disabled"; + }; + + mdio2: mdio@10 { + compatible = "aspeed,ast2600-mdio"; + reg = <0x10 0x8>; + resets = <&rst ASPEED_RESET_MII>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio3_default>; + status = "disabled"; + }; + + mdio3: mdio@18 { + compatible = "aspeed,ast2600-mdio"; + reg = <0x18 0x8>; + resets = <&rst ASPEED_RESET_MII>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio4_default>; + status = "disabled"; + }; }; mac0: ftgmac@1e660000 { |