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ARM: dts: am43xx-epos-evm: Add matrix keypad as wakeup source

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Mark matrix-keypad as a wakeup source.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Andrew F. Davis 2019-03-29 12:53:34 -05:00 committed by Tony Lindgren
parent 177425ef58
commit e74cf9186b
1 changed files with 1 additions and 0 deletions
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arch/arm/boot/dts/am43x-epos-evm.dts
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@ -80,6 +80,7 @@
pinctrl-names = "default", "sleep";
pinctrl-0 = <&matrix_keypad_default>;
pinctrl-1 = <&matrix_keypad_sleep>;
wakeup-source;
row-gpios = <&gpio0 12 GPIO_ACTIVE_HIGH /* Bank0, pin12 */
&gpio0 13 GPIO_ACTIVE_HIGH /* Bank0, pin13 */