On 03.05.2022 01:41, Michael Walle wrote:
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>
> Add the SerDes node. On the LAN966x SoC these SerDes are used to connect
> network PHYs.
>
> By default, that node is disabled.
>
> Signed-off-by: Michael Walle <michael@xxxxxxxx>
Reviewed-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/lan966x.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm/boot/dts/lan966x.dtsi b/arch/arm/boot/dts/lan966x.dtsi
> index 7020b31322d8..d8185f5c7bfc 100644
> --- a/arch/arm/boot/dts/lan966x.dtsi
> +++ b/arch/arm/boot/dts/lan966x.dtsi
> @@ -500,6 +500,14 @@ hwmon: hwmon@e2010180 {
> clocks = <&sys_clk>;
> };
>
> + serdes: serdes@e202c000 {
> + compatible = "microchip,lan966x-serdes";
> + reg = <0xe202c000 0x9c>,
> + <0xe2004010 0x4>;
> + #phy-cells = <2>;
> + status = "disabled";
> + };
> +
> gic: interrupt-controller@e8c11000 {
> compatible = "arm,gic-400", "arm,cortex-a7-gic";
> #interrupt-cells = <3>;
> --
> 2.30.2
>
