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ARM: dts: Add power button support for igepv5

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Add power button support for igepv5.

Cc: Agustí Fontquerni i Gorchs <afontquerni@iseebcn.com>
Cc: Enric Balletbo Serra <eballetbo@gmail.com>
Cc: Javier Martinez Canillas <javier@osg.samsung.com>
Cc: Pau Pajuel <ppajuel@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2016-09-09 14:07:29 -07:00
parent 952a5db0c0
commit b118c6a6ff
1 changed files with 19 additions and 0 deletions
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19
arch/arm/boot/dts/omap5-igep0050.dts
View file

@ -7,6 +7,7 @@
*/ */
/dts-v1/; /dts-v1/;
#include <dt-bindings/input/input.h>
#include "omap5-board-common.dtsi" #include "omap5-board-common.dtsi"
/ { / {
@ -17,6 +18,18 @@
device_type = "memory"; device_type = "memory";
reg = <0x80000000 0x7f000000>; /* 2032 MB */ reg = <0x80000000 0x7f000000>; /* 2032 MB */
}; };
gpio_keys {
compatible = "gpio-keys";
pinctrl-0 = <&power_button_pin>;
pinctrl-names = "default";
power-button {
label = "Power Button";
linux,code = <KEY_POWER>;
gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
};
};
}; };
&hdmi { &hdmi {
@ -58,6 +71,12 @@
OMAP5_IOPAD(0x0fa, PIN_INPUT | MUX_MODE0) /* i2c4_sda */ OMAP5_IOPAD(0x0fa, PIN_INPUT | MUX_MODE0) /* i2c4_sda */
>; >;
}; };
power_button_pin: pinctrl_power_button_pin {
pinctrl-single,pins = <
OMAP5_IOPAD(0x086, PIN_INPUT | MUX_MODE6) /* gpio4_118 */
>;
};
}; };
&tpd12s015 { &tpd12s015 {