From: Karel Balej <balejk@xxxxxxxxx>
Marvell 88PM88X PMICs provide onkey functionality -- add the bindings.
Signed-off-by: Karel Balej <balejk@xxxxxxxxx>
---
Notes:
RFC v2:
- Add wakeup-source property and reference onkey schema from MFD.
- Reword commit message.
.../bindings/input/marvell,88pm88x-onkey.yaml | 32 +++++++++++++++++++
.../bindings/mfd/marvell,88pm88x.yaml | 8 +++++
2 files changed, 40 insertions(+)
create mode 100644 Documentation/devicetree/bindings/input/marvell,88pm88x-onkey.yaml
diff --git a/Documentation/devicetree/bindings/input/marvell,88pm88x-onkey.yaml b/Documentation/devicetree/bindings/input/marvell,88pm88x-onkey.yaml
new file mode 100644
index 000000000000..5d3d451d0e1f
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/marvell,88pm88x-onkey.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/marvell,88pm88x-onkey.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Onkey driver for Marvell 88PM88X PMICs.
+
+maintainers:
+ - Karel Balej <balejk@xxxxxxxxx>
+
+description: |
+ This module is part of the 88PM88X MFD device. For more details
+ see Documentation/devicetree/bindings/mfd/marvell,88pm88x.yaml.
+
+ The onkey controller is represented as a sub-node of the PMIC node in
+ the device tree.
+
+allOf:
+ - $ref: input.yaml#
+
+properties:
+ compatible:
+ const: marvell,88pm88x-onkey
+
+ wakeup-source: true
+
+required:
+ - compatible
+
+additionalProperties: false
+...
diff --git a/Documentation/devicetree/bindings/mfd/marvell,88pm88x.yaml b/Documentation/devicetree/bindings/mfd/marvell,88pm88x.yaml
index 29ab979862d5..2507a73d4dc3 100644
--- a/Documentation/devicetree/bindings/mfd/marvell,88pm88x.yaml
+++ b/Documentation/devicetree/bindings/mfd/marvell,88pm88x.yaml
@@ -28,6 +28,9 @@ properties:
"#interrupt-cells":
const: 1
+ onkey:
+ $ref: /schemas/input/marvell,88pm88x-onkey.yaml
+
regulators:
$ref: /schemas/regulator/marvell,88pm88x-regulator.yaml#
@@ -53,6 +56,11 @@ examples:
interrupt-controller;
#interrupt-cells = <1>;
+ onkey {
+ compatible = "marvell,88pm88x-onkey";
+ wakeup-source;
+ };
+
regulators {
ldo2: ldo2 {
regulator-min-microvolt = <3100000>;
--
2.43.0
