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authorMax Krummenacher <max.krummenacher@toradex.com>2020-03-12 16:33:04 +0100
committerMax Krummenacher <max.krummenacher@toradex.com>2020-03-12 16:35:00 +0100
commit33cb914315ed4dd5663b6809eafa531b06f9901a (patch)
tree1f25883532bd392902ff909002728ac393477a75
parent12620a9e8a0ca2d9950e3863a350061ba581fe63 (diff)
ARM64: boot: dts: verdin-imx8mm: add ctrl_wake1_mico
Add CTRL_WAKE1_MICO# as a wakeup source. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
-rwxr-xr-xarch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi
index 8ca36e0c61e8..a99181bc1f97 100755
--- a/arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi
@@ -30,6 +30,20 @@
clock-frequency = <20000000>;
};
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_keys>;
+
+ wakeup {
+ label = "Wake-Up";
+ gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WAKEUP>;
+ debounce-interval = <10>;
+ wakeup-source;
+ };
+ };
+
reg_ethphy: regulator-ethphy {
compatible = "regulator-fixed";
enable-active-high;
@@ -957,6 +971,12 @@
>;
};
+ pinctrl_gpio_keys: gpiokeysgrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28 0x1c4 /* SODIMM 252 */
+ >;
+ };
+
/* On-module I2C */
pinctrl_i2c1: i2c1grp {
fsl,pins = <