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ARM: dts: AM33XX: Add volume-keys device tree data to am335x-evm 

Add gpio based volume keys device tree data to am335x-evm by adding
all the required parameters like keycode, gpios and etc.

Signed-off-by: AnilKumar Ch <anilkumar@ti.com>
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
This commit is contained in:
AnilKumar Ch 2012-11-06 19:18:32 +05:30 committed by Benoit Cousson
parent 404aa0d71d
commit 822c99367e
1 changed files with 21 additions and 0 deletions
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21
arch/arm/boot/dts/am335x-evm.dts
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@ -137,6 +137,27 @@
0x0101001c /* ENTER */
0x0201006c>; /* DOWN */
};
gpio_keys: volume_keys@0 {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
autorepeat;
switch@9 {
label = "volume-up";
linux,code = <115>;
gpios = <&gpio1 2 1>;
gpio-key,wakeup;
};
switch@10 {
label = "volume-down";
linux,code = <114>;
gpios = <&gpio1 3 1>;
gpio-key,wakeup;
};
};
};
/include/ "tps65910.dtsi"