From 0b26926a96429bda01a261d2c2a6faa1ef3b8e7b Mon Sep 17 00:00:00 2001 From: Samuel Holland Date: Tue, 12 Jan 2021 22:05:42 -0600 Subject: [PATCH] arm64: dts: allwinner: pinephone: Support volume key wakeup PinePhone volume keys are connected to the LRADC in the A64. Users may want to use them to wake the device from sleep. Support this by declaring the LRADC as a wakeup source. Reviewed-by: Hans de Goede Signed-off-by: Samuel Holland Signed-off-by: Maxime Ripard Link: https://lore.kernel.org/r/20210113040542.34247-4-samuel@sholland.org --- arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi index 2dfe9bae8c67..7f37f9fea0ab 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi @@ -196,6 +196,7 @@ &lradc { vref-supply = <®_aldo3>; + wakeup-source; status = "okay"; button-200 { -- 2.11.0