Re: [PATCH 3/9] arm64: dts: qcom: sdm845: Make watchdog bark interrupt edge triggered

From: Guenter Roeck
Date: Fri Nov 03 2023 - 20:42:40 EST


On Fri, Nov 03, 2023 at 04:34:29PM -0700, Douglas Anderson wrote:
> As described in the patch ("arm64: dts: qcom: sc7180: Make watchdog
> bark interrupt edge triggered"), the Qualcomm watchdog timer's bark
> interrupt should be configured as edge triggered. Make the change.
>
> Fixes: 36c436b03c58 ("arm64: dts: qcom: sdm845: Add watchdog bark interrupt")
> Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx>

Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>

> ---
>
> arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> index bf5e6eb9d313..9648505644ff 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> @@ -5088,7 +5088,7 @@ watchdog@17980000 {
> compatible = "qcom,apss-wdt-sdm845", "qcom,kpss-wdt";
> reg = <0 0x17980000 0 0x1000>;
> clocks = <&sleep_clk>;
> - interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
> + interrupts = <GIC_SPI 0 IRQ_TYPE_EDGE_RISING>;
> };
>
> apss_shared: mailbox@17990000 {
> --
> 2.42.0.869.gea05f2083d-goog
>