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dt-bindings: iio: imu: icm42600: add interrupt naming support

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Add interrupt-names field for specifying interrupt pin configured.

Chips are supporting up to 2 interrupt pins with configurable interrupt
sources. Change interrupt to support 1 or 2 entries.

Signed-off-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20250410-iio-imu-inv-icm42600-rework-interrupt-using-names-v4-1-19e4e2f8f7eb@tdk.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Jean-Baptiste Maneyrol 2025-04-10 17:39:40 +02:00 • committed by Jonathan Cameron
parent 3716068cb8
commit 6b4079ccbf
1 changed files with 12 additions and 1 deletions
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13
Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
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@ -39,7 +39,16 @@ properties:
maxItems: 1
interrupts:
maxItems: 1
minItems: 1
maxItems: 2
interrupt-names:
minItems: 1
maxItems: 2
items:
enum:
- INT1
- INT2
drive-open-drain:
type: boolean
@ -76,6 +85,7 @@ examples:
reg = <0x68>;
interrupt-parent = <&gpio2>;
interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
interrupt-names = "INT1";
vdd-supply = <&vdd>;
vddio-supply = <&vddio>;
};
@ -95,6 +105,7 @@ examples:
spi-cpol;
interrupt-parent = <&gpio1>;
interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
interrupt-names = "INT1";
vdd-supply = <&vdd>;
vddio-supply = <&vddio>;
};