[PATCH 2/2] mips: dts: ralink: mt7621: add serial1 and serial2 nodes

[Sergio Paracuellos]

Hi Justin,

On Wed, Mar 6, 2024 at 9:11 PM Justin Swartz
<justin.swartz at risingedge.co.za> wrote:
>
> Add serial1 and serial2 nodes to define the existence of
> UART1 and UART2.
>
> Signed-off-by: Justin Swartz <justin.swartz at risingedge.co.za>
> ---
>  arch/mips/boot/dts/ralink/mt7621.dtsi | 38 +++++++++++++++++++++++++++
>  1 file changed, 38 insertions(+)
>
> diff --git a/arch/mips/boot/dts/ralink/mt7621.dtsi b/arch/mips/boot/dts/ralink/mt7621.dtsi
> index dca415fdd..2069249c8 100644
> --- a/arch/mips/boot/dts/ralink/mt7621.dtsi
> +++ b/arch/mips/boot/dts/ralink/mt7621.dtsi
> @@ -128,6 +128,44 @@ serial0: serial at c00 {
>                         pinctrl-0 = <&uart1_pins>;
>                 };
>
> +               serial1: serial at d00 {
> +                       status = "disabled";
> +
> +                       compatible = "ns16550a";
> +                       reg = <0xd00 0x100>;
> +
> +                       clocks = <&sysc MT7621_CLK_UART2>;
> +
> +                       interrupt-parent = <&gic>;
> +                       interrupts = <GIC_SHARED 27 IRQ_TYPE_LEVEL_HIGH>;
> +
> +                       reg-shift = <2>;
> +                       reg-io-width = <4>;
> +                       no-loopback-test;
> +
> +                       pinctrl-names = "default";
> +                       pinctrl-0 = <&uart2_pins>;
> +               };
> +
> +               serial2: serial at e00 {
> +                       status = "disabled";
> +
> +                       compatible = "ns16550a";
> +                       reg = <0xe00 0x100>;
> +
> +                       clocks = <&sysc MT7621_CLK_UART3>;
> +
> +                       interrupt-parent = <&gic>;
> +                       interrupts = <GIC_SHARED 28 IRQ_TYPE_LEVEL_HIGH>;
> +
> +                       reg-shift = <2>;
> +                       reg-io-width = <4>;
> +                       no-loopback-test;
> +
> +                       pinctrl-names = "default";
> +                       pinctrl-0 = <&uart3_pins>;
> +               };
> +

Please follow the preferred order for properties described in dts
coding style [0]. I know that there is some mess around the properties
order in some nodes with the current dtsi file but we did not have
coding style before and now we have it, so I think we should follow it
at least for new additions.

Best regards,
    Sergio Paracuellos

[0]: https://docs.kernel.org/devicetree/bindings/dts-coding-style.html