On Tue, 15 Aug 2023 at 23:33, Krzysztof Kozlowski <krzk@xxxxxxxxxx> wrote:
>
> On 15/08/2023 17:38, Robert Marko wrote:
> > On Tue, 15 Aug 2023 at 16:40, Krzysztof Kozlowski
> > <krzysztof.kozlowski@xxxxxxxxxx> wrote:
> >>
> >> On 15/08/2023 16:17, Robert Marko wrote:
> >>> Add the required DT node for WDT operation.
> >>>
> >>> Signed-off-by: Robert Marko <robimarko@xxxxxxxxx>
> >>> ---
> >>> arch/arm64/boot/dts/qcom/ipq5018.dtsi | 7 +++++++
> >>> 1 file changed, 7 insertions(+)
> >>>
> >>> diff --git a/arch/arm64/boot/dts/qcom/ipq5018.dtsi b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
> >>> index 3285c86824cf..168322bfb11c 100644
> >>> --- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
> >>> +++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
> >>> @@ -182,6 +182,13 @@ v2m1: v2m@1000 {
> >>> };
> >>> };
> >>>
> >>> + watchdog: watchdog@b017000 {
> >>> + compatible = "qcom,apss-wdt-ipq5018", "qcom,kpss-wdt";
> >>> + interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
> >>
> >> I think all GIC_SPI interrupts are level high.
> >
> > They are most probably using GIC-500 which supports rising edge or
> > active high interrupts.
> > Both the older GIC-400 and newer GIC-600 also support the same.
> >
> > Vendor DTS indicates this level, IPQ8074 and IPQ6018 which use the
> > same core, and it
> > seems the same WDT IP use the rising edge IRQ.
> >
>
> That's ok, but now I see missing Cc to DT, so standard message goes:
>
> Please use scripts/get_maintainers.pl to get a list of necessary people
> and lists to CC. It might happen, that command when run on an older
> kernel, gives you outdated entries. Therefore please be sure you base
> your patches on recent Linux kernel.
>
> You missed at least DT list (maybe more), so this won't be tested by
> automated tooling. Performing review on untested code might be a waste
> of time, thus I will skip this patch entirely till you follow the
> process allowing the patch to be tested.
>
> Please kindly resend and include all necessary To/Cc entries.
Indeed it looks like I managed to miss the DT mailing list somehow, everybody
else was added.
Apologies for it, will resend it in the morning.
Regards,
Robert
>
> Best regards,
> Krzysztof
>
