From 70859a88ed2e45b8a8e018c3aef89337e6701090 Mon Sep 17 00:00:00 2001
From: Joakim Zhang <qiangqing.zhang@nxp.com>
Date: Tue, 19 Feb 2019 16:56:02 +0800
Subject: [PATCH] MLK-20946-1: arm64: dts: imx8mm-evk: enable IR
Enable IR on imx8mm-evk board.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-imx8mm-evk.dts | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk.dts
index 3565bf58e8cb20..c941b798d40ae2 100755
--- a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk.dts
@@ -45,6 +45,13 @@
#reset-cells = <0>;
};
+ ir_recv: ir-receiver {
+ compatible = "gpio-ir-receiver";
+ gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ir_recv>;
+ };
+
regulators {
compatible = "simple-bus";
#address-cells = <1>;
@@ -153,6 +160,12 @@
>;
};
+ pinctrl_ir_recv: ir_recv {
+ fsl,pins = <
+ MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x154
+ >;
+ };
+
pinctrl_csi_rst: csi_rst_grp {
fsl,pins = <
MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x19
--
GitLab