From: Peng Fan Date: Thu, 26 Mar 2026 07:28:05 +0000 (+0800) Subject: arm64: dts: imx8mp-debix-model-a: Correct PAD settings for PMIC_nINT X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b778178997aee24537b521a8cb60970bc1ce01c;p=thirdparty%2Fkernel%2Fstable.git arm64: dts: imx8mp-debix-model-a: Correct PAD settings for PMIC_nINT With commit 5d0efaf47ee90 ("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: c86d350aae68e ("arm64: dts: Add device tree for the Debix Model A Board") Reported-by: Laurent Pinchart Closes: https://lore.kernel.org/all/20260323105858.GA2185714@killaraus.ideasonboard.com/ Reviewed-by: Laurent Pinchart Tested-by: Laurent Pinchart Signed-off-by: Peng Fan Signed-off-by: Frank Li --- diff --git a/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts b/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts index 9422beee30b2..201cf7f5eb0e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts @@ -440,7 +440,7 @@ pinctrl_pmic: pmicirqgrp { fsl,pins = < - MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41 + MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x1c0 >; };