linux-kernel - [PATCH v2 10/22] arm64: dts: mediatek: mt8192: Enable cros-ec-spi as wake source

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Message-ID: <20231220165423.v2.10.Ibd330d26a00f5e219a7e448452769124833a9762@changeid>
Date: Wed, 20 Dec 2023 16:54:24 -0700
From: Mark Hasemeyer <markhas@...omium.org>
To: LKML <linux-kernel@...r.kernel.org>
Cc: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
	Tzung-Bi Shih <tzungbi@...nel.org>,
	Raul Rangel <rrangel@...omium.org>,
	Konrad Dybcio <konrad.dybcio@...aro.org>,
	Andy Shevchenko <andriy.shevchenko@...el.com>,
	Rob Herring <robh@...nel.org>,
	Sudeep Holla <sudeep.holla@....com>,
	Mark Hasemeyer <markhas@...omium.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Matthias Brugger <matthias.bgg@...il.com>,
	Rob Herring <robh+dt@...nel.org>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org
Subject: [PATCH v2 10/22] arm64: dts: mediatek: mt8192: Enable cros-ec-spi as wake source

The cros_ec driver currently assumes that cros-ec-spi compatible device
nodes are a wakeup-source even though the wakeup-source property is not
defined.

Add the wakeup-source property to all cros-ec-spi compatible device
nodes to match expected behavior.

Signed-off-by: Mark Hasemeyer <markhas@...omium.org>
---

Changes in v2:
-Split by arch/soc

 arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
index f2281250ac35d..ab44d382f757e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
@@ -1332,6 +1332,7 @@ cros_ec: ec@0 {
 		spi-max-frequency = <3000000>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&cros_ec_int>;
+		wakeup-source;
 
 		#address-cells = <1>;
 		#size-cells = <0>;
-- 
2.43.0.472.g3155946c3a-goog