diff options
Diffstat (limited to 'target/linux/rtl838x/dts/rtl838x.dtsi')
| -rw-r--r-- | target/linux/rtl838x/dts/rtl838x.dtsi | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/rtl838x/dts/rtl838x.dtsi b/target/linux/rtl838x/dts/rtl838x.dtsi index 99c324bf52..37bbcefd44 100644 --- a/target/linux/rtl838x/dts/rtl838x.dtsi +++ b/target/linux/rtl838x/dts/rtl838x.dtsi @@ -2,6 +2,39 @@ /dts-v1/; +#define STRINGIZE(s) #s +#define LAN_LABEL(p, s) STRINGIZE(p ## s) +#define SWITCH_PORT_LABEL(n) LAN_LABEL(lan, n) + +#define INTERNAL_PHY(n) \ + phy##n: ethernet-phy@##n { \ + reg = <##n>; \ + compatible = "ethernet-phy-ieee802.3-c22"; \ + phy-is-integrated; \ + }; + +#define EXTERNAL_PHY(n) \ + phy##n: ethernet-phy@##n { \ + reg = <##n>; \ + compatible = "ethernet-phy-ieee802.3-c22"; \ + }; + +#define EXTERNAL_SFP_PHY(n) \ + phy##n: ethernet-phy@##n { \ + compatible = "ethernet-phy-ieee802.3-c22"; \ + sfp; \ + media = "fibre"; \ + reg = <##n>; \ + }; + +#define SWITCH_PORT(n, s, m) \ + port@##n { \ + reg = <##n>; \ + label = SWITCH_PORT_LABEL(s) ; \ + phy-handle = <&phy##n>; \ + phy-mode = #m ; \ + }; + / { #address-cells = <1>; #size-cells = <1>; |