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| author | Javier Carrasco <javier.carrasco.cruz@gmail.com> | 2024-03-03 22:54:21 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-03-25 20:10:13 +0000 |
| commit | 137166ef5fc5a10fbc7bceee20d770e6a930f4cc (patch) | |
| tree | 4e1a563e54b2f4cdd61c19b8159897d41db06b9d /Documentation | |
| parent | f764c293a1f8a4ee849d377a804e3940a208ad0b (diff) | |
| download | linux-stable-137166ef5fc5a10fbc7bceee20d770e6a930f4cc.tar.gz linux-stable-137166ef5fc5a10fbc7bceee20d770e6a930f4cc.tar.bz2 linux-stable-137166ef5fc5a10fbc7bceee20d770e6a930f4cc.zip | |
dt-bindings: iio: humidity: hdc3020: add reset-gpios
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>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml b/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml index 8b5dedd1a598..b375d307513f 100644 --- a/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml +++ b/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml @@ -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>; }; }; |