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MrVannxpfrankli
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arm64: dts: imx8mp-debix-som-a: Correct PAD settings for PMIC_nINT
With commit 5d0efaf ("regulator: pca9450: Correct interrupt type"), there is interrupt storm for i.MX8MP DEBIX SOM A. Need to set PAD PUE and PU together to make pull up work properly. Fixes: 21baf0b ("arm64: dts: freescale: Add DEBIX SOM A and SOM A I/O Board support") Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Closes: https://lore.kernel.org/all/20260323105858.GA2185714@killaraus.ideasonboard.com/ Reported-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Closes: https://lore.kernel.org/imx/20260324194353.GB2352505@killaraus.ideasonboard.com/T/#m9a07fdc75496369a7d76d52c5e34ed140dcabfe3 Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Frank Li <Frank.Li@nxp.com>
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arch/arm64/boot/dts/freescale/imx8mp-debix-som-a-bmb-08.dts

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@@ -499,7 +499,7 @@
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pinctrl_pmic: pmicgrp {
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fsl,pins = <
502-
MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41
502+
MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x1c0
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>;
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};
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arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi

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@@ -241,7 +241,7 @@
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pinctrl_pmic: pmicgrp {
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fsl,pins = <
244-
MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41
244+
MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x1c0
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>;
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};
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