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arm64: dts: imx8mp-debix-model-a: Correct PAD settings for PMIC_nINT

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With commit 5d0efaf47e ("regulator: pca9450: Correct interrupt type"),
there is interrupt storm for i.MX8MP DEBIX Model A. Per schematic, there
is no on board PULL-UP resistors for GPIO1_IO03, so need to set PAD
PUE and PU together to make pull up work properly.

Fixes: c86d350aae ("arm64: dts: Add device tree for the Debix Model A Board")
Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Closes: https://lore.kernel.org/all/20260323105858.GA2185714@killaraus.ideasonboard.com/
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This commit is contained in:
Peng Fan 2026-03-26 15:28:05 +08:00 committed by Frank Li
parent 511f76bf1d
commit 3b77817899
1 changed files with 1 additions and 1 deletions
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2
arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts
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@ -440,7 +440,7 @@ MX8MP_IOMUXC_SAI5_RXC__I2C6_SDA 0x400001c3
pinctrl_pmic: pmicirqgrp {
fsl,pins = <
MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41
MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x1c0
>;
};