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dt-bindings: iio: humidity: hdc3020: add reset-gpios

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The HDC3020 provides an active low reset signal that is still not
described in the bindings.

Add reset-gpios to the bindings and the example.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240303-hdc3020-pm-v3-2-48bc02b5241b@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Javier Carrasco 2024-03-03 22:54:21 +01:00 committed by Jonathan Cameron
parent f764c293a1
commit 137166ef5f
1 changed files with 5 additions and 0 deletions
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5
Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml
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@ -34,6 +34,9 @@ properties:
reg:
maxItems: 1
reset-gpios:
maxItems: 1
required:
- compatible
- reg
@ -43,6 +46,7 @@ additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
i2c {
#address-cells = <1>;
@ -54,5 +58,6 @@ examples:
vdd-supply = <&vcc_3v3>;
interrupt-parent = <&gpio3>;
interrupts = <23 IRQ_TYPE_EDGE_RISING>;
reset-gpios = <&gpio3 27 GPIO_ACTIVE_LOW>;
};
};