Re: [PATCH 4/6] ARM: dts: r9a06g032: Add the watchdog nodes

[Geert Uytterhoeven]

Hi Jean-Jacques,

On Fri, Feb 4, 2022 at 5:18 PM Jean-Jacques Hiblot
<jjhiblot@xxxxxxxxxxxxxxx> wrote:
> This SOC includes 2 watchdog controllers (one per A7 core).
>
> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@xxxxxxxxxxxxxxx>

Thanks for your patch!

> --- a/arch/arm/boot/dts/r9a06g032.dtsi
> +++ b/arch/arm/boot/dts/r9a06g032.dtsi
> @@ -184,6 +184,22 @@ gic: interrupt-controller@44101000 {
>                         interrupts =
>                                 <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
>                 };
> +
> +               wdt0: watchdog@40008000 {

Please insert these nodes before the system-controller@4000c000
node, to preserve sort order (by unit address).

> +                       compatible = "renesas,rzn1-wdt";

"renesas,r9a06g032-wdt", "renesas,rzn1-wdt"
as per my comments on the DT bindings patch.

> +                       reg = <0x40008000 0x1000>;
> +                       interrupts = <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>;
> +                       clocks = <&sysctrl R9A06G032_CLK_WATCHDOG>;
> +                       status = "disabled";
> +               };
> +
> +               wdt1: watchdog@40009000 {
> +                       compatible = "renesas,rzn1-wdt";
> +                       reg = <0x40009000 0x1000>;
> +                       interrupts = <GIC_SPI 74 IRQ_TYPE_EDGE_RISING>;
> +                       clocks = <&sysctrl R9A06G032_CLK_WATCHDOG>;
> +                       status = "disabled";
> +               };
>         };
>

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

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