Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 47 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/input/da9062-onkey.txt b/Documentation/devicetree/bindings/input/da9062-onkey.txt
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+++ b/Documentation/devicetree/bindings/input/da9062-onkey.txt
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+* Dialog DA9061/62/63 OnKey Module
+
+This module is part of the DA9061/DA9062/DA9063. For more details about entire
+DA9062 and DA9061 chips see Documentation/devicetree/bindings/mfd/da9062.txt
+For DA9063 see Documentation/devicetree/bindings/mfd/da9063.txt
+
+This module provides the KEY_POWER event.
+
+Required properties:
+
+- compatible: should be one of the following valid compatible string lines:
+	"dlg,da9061-onkey", "dlg,da9062-onkey"
+	"dlg,da9062-onkey"
+	"dlg,da9063-onkey"
+
+Optional properties:
+
+- dlg,disable-key-power : Disable power-down using a long key-press. If this
+    entry exists the OnKey driver will remove support for the KEY_POWER key
+    press when triggered using a long press of the OnKey.
+
+Example: DA9063
+
+	pmic0: da9063@58 {
+		onkey {
+			compatible = "dlg,da9063-onkey";
+			dlg,disable-key-power;
+		};
+	};
+
+Example: DA9062
+
+	pmic0: da9062@58 {
+		onkey {
+			compatible = "dlg,da9062-onkey";
+			dlg,disable-key-power;
+		};
+	};
+
+Example: DA9061 using a fall-back compatible for the DA9062 onkey driver
+
+	pmic0: da9061@58 {
+		onkey {
+			compatible = "dlg,da9061-onkey", "dlg,da9062-onkey";
+			dlg,disable-key-power;
+		};
+	};