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arm64: dts: freescale: imx93-phycore-som: Add watchdog ext-reset-output pin
authorPrimoz Fiser <primoz.fiser@norik.com>
Thu, 26 Jun 2025 07:16:29 +0000 (09:16 +0200)
committerShawn Guo <shawnguo@kernel.org>
Fri, 11 Jul 2025 08:34:31 +0000 (16:34 +0800)
commit2a23ec9b6cf5e43969834df04a9a28170ade743f
tree06a7d35bd8b158f0955177874eadabcadeedcc3atree
parente16ad6c79906bba5e2ac499492b6a5b29ab19d6ccommit | diff
arm64: dts: freescale: imx93-phycore-som: Add watchdog ext-reset-output pin

On phyCORE-i.MX93 SoM, the SoC WDOG_ANY output line is connected to the
external pca9451a PMIC WDOG_B input. Apply pinctrl and set the property
"fsl,ext-reset-output" for watchdog to trigger board reset via PMIC on
timeout/reset.

Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi diff | blob | blame | history
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