From: Clark Wang <xiaoning.wang@nxp.com>
Date: Sun, 24 Nov 2019 06:42:32 +0000 (+0800)
Subject: LF-113 ARM64: dts: imx8qxpmek: fix sensor interrupt pin settings
X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~577^2~2^2~613
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=8afc2bc6892f29d1a7f3b92634bc8a4899f6754c;p=linux.git

LF-113 ARM64: dts: imx8qxpmek: fix sensor interrupt pin settings

Mpl3115 shares one interrupt pin with fxos8700/fxas2100/isl29023. Need
to set its interrupt pin as "interrupt-open-drain". Otherwise, one of
them interrupt cannot pull down this pin to 0V.

Acked-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek-rpmsg.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek-rpmsg.dts
index fcf0ad37b68d..a77174816734 100755
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek-rpmsg.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek-rpmsg.dts
@@ -158,6 +158,7 @@
 	pressure-sensor@60 {
 		compatible = "fsl,mpl3115";
 		reg = <0x60>;
+		interrupt-open-drain;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
index 396fb1aab006..430f49dd63d4 100755
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
@@ -719,6 +719,7 @@
 			pressure-sensor@60 {
 				compatible = "fsl,mpl3115";
 				reg = <0x60>;
+				interrupt-open-drain;
 			};
 		};