From: Shawn Guo <shawnguo@kernel.org>
To: Jacky Bai <ping.bai@nxp.com>
Cc: wim@linux-watchdog.org, linux@roeck-us.net, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH 3/3] arm64: dts: imx93: Add the 'fsl,ext-reset-output' property for wdog3
Date: Sun, 26 Nov 2023 17:11:43 +0800 [thread overview]
Message-ID: <20231126091143.GA87953@dragon> (raw)
In-Reply-To: <20231010081909.2899101-3-ping.bai@nxp.com>
On Tue, Oct 10, 2023 at 04:19:09PM +0800, Jacky Bai wrote:
> Add 'fsl,ext-reset-output' property for wdog3 to let it to trigger
> external reset through wdog_any pin.
>
> Signed-off-by: Jacky Bai <ping.bai@nxp.com>
> Reviewed-by: Peng Fan <peng.fan@nxp.com>
> ---
> arch/arm64/boot/dts/freescale/imx93.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
> index f20dd18e0b65..bb40a022601d 100644
> --- a/arch/arm64/boot/dts/freescale/imx93.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
> @@ -562,6 +562,7 @@ wdog3: watchdog@42490000 {
> interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&clk IMX93_CLK_WDOG3_GATE>;
> timeout-sec = <40>;
> + fsl,ext-reset-output;
Shouldn't this be a board level setting?
Shawn
> status = "disabled";
> };
>
> --
> 2.34.1
>
next prev parent reply other threads:[~2023-11-26 9:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-10 8:19 [PATCH 1/3] wdog: imx7ulp: Enable wdog int_en bit for watchdog any reset Jacky Bai
2023-10-10 8:19 ` [PATCH 2/3] dt-bindings: watchdog: fsl-imx7ulp-wdt: Add 'fsl,ext-reset-output' Jacky Bai
2023-10-10 18:10 ` Rob Herring
2023-10-11 14:52 ` Guenter Roeck
2023-10-10 8:19 ` [PATCH 3/3] arm64: dts: imx93: Add the 'fsl,ext-reset-output' property for wdog3 Jacky Bai
2023-11-26 9:11 ` Shawn Guo [this message]
2023-10-11 14:52 ` [PATCH 1/3] wdog: imx7ulp: Enable wdog int_en bit for watchdog any reset Guenter Roeck
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