From: Alexander Stein <alexander.stein@ew.tq-group.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Peng Fan <peng.fan@nxp.com>,
"Peng Fan (OSS)" <peng.fan@oss.nxp.com>
Subject: Re: [PATCH 1/3] arm64: dts: freescale: imx93-11x11-evk: enable fsl, ext-reset-output for wdog3
Date: Wed, 21 Aug 2024 08:32:06 +0200 [thread overview]
Message-ID: <2954135.e9J7NaK4W3@steina-w> (raw)
In-Reply-To: <20240820-imx93-wdog-v1-1-5dafda0d4319@nxp.com>
Hi,
Am Dienstag, 20. August 2024, 17:02:39 CEST schrieb Peng Fan (OSS):
> From: Peng Fan <peng.fan@nxp.com>
>
> The WDOG_B is connected to external PMIC, so set "fsl,ext-reset-output"
> to enable triggering PMIC reset.
>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
> arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
> index 60eb64761392..fb93ae654a2b 100644
> --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
> +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
> @@ -485,6 +485,7 @@ &usdhc2 {
> };
>
> &wdog3 {
> + fsl,ext-reset-output;
The MX93_PAD_WDOG_ANY__WDOG1_WDOG_ANY pinctrl is missing, no?
Same for the other boards.
Best regards,
Alexander
> status = "okay";
> };
>
>
>
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next prev parent reply other threads:[~2024-08-21 6:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-20 15:02 [PATCH 0/3] arm64: dts: freescale: Enable wdog_b trigger pmic reset for i.MX93 Peng Fan (OSS)
2024-08-20 15:02 ` [PATCH 1/3] arm64: dts: freescale: imx93-11x11-evk: enable fsl,ext-reset-output for wdog3 Peng Fan (OSS)
2024-08-21 6:32 ` Alexander Stein [this message]
2024-08-21 14:32 ` [PATCH 1/3] arm64: dts: freescale: imx93-11x11-evk: enable fsl, ext-reset-output " Frank Li
2024-08-20 15:02 ` [PATCH 2/3] arm64: dts: freescale: imx93-14x14-evk: enable fsl,ext-reset-output " Peng Fan (OSS)
2024-08-20 15:02 ` [PATCH 3/3] arm64: dts: freescale: imx93-9x9-qsb: " Peng Fan (OSS)
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