[PATCH] ARM: dts: imx28-apf28dev: add user button
From: SÃbastien Szymanski
Date: Tue Jan 14 2014 - 11:10:27 EST
Signed-off-by: SÃbastien Szymanski <sebastien.szymanski@xxxxxxxxxxxx>
---
arch/arm/boot/dts/imx28-apf28dev.dts | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/imx28-apf28dev.dts
index 334dea5..221cac4 100644
--- a/arch/arm/boot/dts/imx28-apf28dev.dts
+++ b/arch/arm/boot/dts/imx28-apf28dev.dts
@@ -48,6 +48,7 @@
MX28_PAD_LCD_D20__GPIO_1_20
MX28_PAD_LCD_D21__GPIO_1_21
MX28_PAD_LCD_D22__GPIO_1_22
+ MX28_PAD_GPMI_CE1N__GPIO_0_17
>;
fsl,drive-strength = <MXS_DRIVE_4mA>;
fsl,voltage = <MXS_VOLTAGE_HIGH>;
@@ -193,4 +194,14 @@
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ user-button {
+ label = "User button";
+ gpios = <&gpio0 17 0>;
+ linux,code = <0x100>;
+ };
+ };
};
--
1.8.3.2
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