arm64: dts: imx8mm-emtop-som: Correct PAD settings for PMIC_nINT

With commit 5d0efaf ("regulator: pca9450: Correct interrupt type"),
there might be interrupt storm for this board. Need to set PAD PUE and PU
together to make pull up work properly.

While at here, also correct interrupt type as IRQ_TYPE_LEVEL_LOW.

Fixes: cbd3ef6 ("arm64: dts: Add support for Emtop SoM & Baseboard")
Signed-off-by: Peng Fan <[email protected]>
Signed-off-by: Frank Li <[email protected]>

Author: MrVan

arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi

@@ -60,7 +60,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_pmic>;
 		interrupt-parent = <&gpio1>;
-		interrupts = <3 IRQ_TYPE_EDGE_RISING>;
+		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
 
 		regulators {
 			buck1: BUCK1 {
@@ -194,7 +194,7 @@
 
 	pinctrl_pmic: emtop-pmic-grp {
 		fsl,pins = <
-			MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3			0x41
+			MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3			0x141
 		>;
 	};