The Microsemi Ocelot has a set of register for SerDes/switch port muxing as well as PCIe muxing for a specific SerDes, so let's add the device and all SerDes in the Device Tree. Signed-off-by: Quentin Schulz <quentin.schulz@xxxxxxxxxxx> --- arch/mips/boot/dts/mscc/ocelot.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/mips/boot/dts/mscc/ocelot.dtsi b/arch/mips/boot/dts/mscc/ocelot.dtsi index 149b1a7e7091..8ce317c5b9ed 100644 --- a/arch/mips/boot/dts/mscc/ocelot.dtsi +++ b/arch/mips/boot/dts/mscc/ocelot.dtsi @@ -234,6 +234,11 @@ hsio: syscon@10d0000 { compatible = "mscc,ocelot-hsio", "syscon", "simple-mfd"; reg = <0x10d0000 0x10000>; + + serdes: serdes { + compatible = "mscc,vsc7514-serdes"; + #phy-cells = <2>; + }; }; }; }; -- 2.17.1