[PATCH 1/3] arm64: dts: imx8mm-emtop-som: Correct PAD settings for PMIC_nINT

Peng Fan (OSS) posted 3 patches 3 days, 20 hours ago
[PATCH 1/3] arm64: dts: imx8mm-emtop-som: Correct PAD settings for PMIC_nINT
Posted by Peng Fan (OSS) 3 days, 20 hours ago
From: Peng Fan <peng.fan@nxp.com>

With commit 5d0efaf47ee90 ("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: cbd3ef64eb9d1 ("arm64: dts: Add support for Emtop SoM & Baseboard")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi
index 67d22d3768aa8ae7343cffeebcfdde89ed25cc2d..507d1824d99d99b1f795b14aea538444c9476f65 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi
@@ -60,7 +60,7 @@ pmic@25 {
 		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 @@ MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA				0x400001c3
 
 	pinctrl_pmic: emtop-pmic-grp {
 		fsl,pins = <
-			MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3			0x41
+			MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3			0x141
 		>;
 	};
 

-- 
2.37.1