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db820c: stop autoboot when vol- pressed

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Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
This commit is contained in:
Jorge Ramirez-Ortiz
2018-01-10 11:33:52 +01:00
committed by Tom Rini
parent e0cc0b6c6d
commit 100fb0bd99
3 changed files with 58 additions and 1 deletions
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19
arch/arm/dts/dragonboard820c-uboot.dtsi Normal file
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@@ -0,0 +1,19 @@
/*
* U-Boot addition to handle Dragonboard 820c pins
*
* (C) Copyright 2017 Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
*
* SPDX-License-Identifier: GPL-2.0+
*/
&pm8994_pon {
key_vol_down {
gpios = <&pm8994_pon 1 0>;
label = "key_vol_down";
};
key_power {
gpios = <&pm8994_pon 0 0>;
label = "key_power";
};
};