[PATCH 1/2] dt-bindings: iio: imu: icm42600: add interrupt naming support

[Jean-Baptiste Maneyrol via B4 Relay]

From: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@xxxxxxx>

Add interrupt-names field for specifying interrupt used.
Only INT1 is supported by the driver currently.
---
 .../devicetree/bindings/iio/imu/invensense,icm42600.yaml          | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml b/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
index 7e4492bbd0278a336587dc5ac04da7153453da29..f19cdfd7450e04e7c984dc987f3c23f5ad89a248 100644
--- a/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
+++ b/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
@@ -41,6 +41,12 @@ properties:
   interrupts:
     maxItems: 1
 
+  interrupt-names:
+    enum:
+      - INT1
+    description: |
+      set to "INT1" the only supported interrupts pin
+
   drive-open-drain:
     type: boolean
 
@@ -76,6 +82,7 @@ examples:
             reg = <0x68>;
             interrupt-parent = <&gpio2>;
             interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
+            interrupt-names = "INT1";
             vdd-supply = <&vdd>;
             vddio-supply = <&vddio>;
         };
@@ -95,6 +102,7 @@ examples:
             spi-cpol;
             interrupt-parent = <&gpio1>;
             interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
+            interrupt-names = "INT1";
             vdd-supply = <&vdd>;
             vddio-supply = <&vddio>;
         };

-- 
2.49.0