Add device tree bindings for HDC3020/HDC3021/HDC3022 humidity and
temperature sensors.
Signed-off-by: Li peiyu <579lpy@gmail.com>
---
.../bindings/iio/humidity/ti,hdc3020.yaml | 55 +++++++++++++++++++
1 file changed, 55 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml
diff --git a/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml b/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml
new file mode 100644
index 000000000000..f04b09fdca5e
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/humidity/ti,hdc3020.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: HDC3020/HDC3021/HDC3022 humidity and temperature iio sensors
+
+maintainers:
+ - Li peiyu <579lpy@gmail.com>
+ - Javier Carrasco <javier.carrasco.cruz@gmail.com>
+
+description:
+ https://www.ti.com/lit/ds/symlink/hdc3020.pdf
+
+ The HDC302x is an integrated capacitive based relative humidity (RH)
+ and temperature sensor.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - ti,hdc3021
+ - ti,hdc3022
+ - const: ti,hdc3020
+ - items:
+ - const: ti,hdc3020
+
+ interrupts:
+ maxItems: 1
+
+ vdd-supply: true
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ humidity-sensor@47 {
+ compatible = "ti,hdc3021", "ti,hdc3020";
+ reg = <0x47>;
+ vdd-supply = <&vcc_3v3>;
+ };
+ };
--
2.34.1On 06/12/2023 14:51, Li peiyu wrote: > Add device tree bindings for HDC3020/HDC3021/HDC3022 humidity and > temperature sensors. Please use subject prefixes matching the subsystem. You can get them for example with `git log --oneline -- DIRECTORY_OR_FILE` on the directory your patch is touching. > > Signed-off-by: Li peiyu <579lpy@gmail.com> > --- Where is the changelog? It was here. This patch looks worse than it was before. > .../bindings/iio/humidity/ti,hdc3020.yaml | 55 +++++++++++++++++++ > 1 file changed, 55 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml > > diff --git a/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml b/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml > new file mode 100644 > index 000000000000..f04b09fdca5e > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml > @@ -0,0 +1,55 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/humidity/ti,hdc3020.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: HDC3020/HDC3021/HDC3022 humidity and temperature iio sensors > + > +maintainers: > + - Li peiyu <579lpy@gmail.com> > + - Javier Carrasco <javier.carrasco.cruz@gmail.com> > + > +description: > + https://www.ti.com/lit/ds/symlink/hdc3020.pdf > + > + The HDC302x is an integrated capacitive based relative humidity (RH) > + and temperature sensor. > + > +properties: > + compatible: > + oneOf: > + - items: > + - enum: > + - ti,hdc3021 > + - ti,hdc3022 > + - const: ti,hdc3020 > + - items: Drop items > + - const: ti,hdc3020 > + > + interrupts: > + maxItems: 1 > + > + vdd-supply: true > + > + reg: > + maxItems: 1 > + > +required: > + - compatible > + - reg How did you respond to Jonathan's feedback? Best regards, Krzysztof
On Thu, Dec 7, 2023 at 2:42 AM Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> wrote: > > +--- > > +$id: http://devicetree.org/schemas/iio/humidity/ti,hdc3020.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: HDC3020/HDC3021/HDC3022 humidity and temperature iio sensors > > + > > +maintainers: > > + - Li peiyu <579lpy@gmail.com> > > + - Javier Carrasco <javier.carrasco.cruz@gmail.com> > > + > > +description: > > + https://www.ti.com/lit/ds/symlink/hdc3020.pdf > > + > > + The HDC302x is an integrated capacitive based relative humidity (RH) > > + and temperature sensor. > > + > > +properties: > > + compatible: > > + oneOf: > > + - items: > > + - enum: > > + - ti,hdc3021 > > + - ti,hdc3022 > > + - const: ti,hdc3020 > > + - items: > > Drop items Does that mean just drop the "items" tag or drop the whole items with "- const: ti,hdc3020"? Thanks, Li peiyu
On 11/12/2023 11:37, peiyu li wrote: > On Thu, Dec 7, 2023 at 2:42 AM Krzysztof Kozlowski > <krzysztof.kozlowski@linaro.org> wrote: >>> +--- >>> +$id: http://devicetree.org/schemas/iio/humidity/ti,hdc3020.yaml# >>> +$schema: http://devicetree.org/meta-schemas/core.yaml# >>> + >>> +title: HDC3020/HDC3021/HDC3022 humidity and temperature iio sensors >>> + >>> +maintainers: >>> + - Li peiyu <579lpy@gmail.com> >>> + - Javier Carrasco <javier.carrasco.cruz@gmail.com> >>> + >>> +description: >>> + https://www.ti.com/lit/ds/symlink/hdc3020.pdf >>> + >>> + The HDC302x is an integrated capacitive based relative humidity (RH) >>> + and temperature sensor. >>> + >>> +properties: >>> + compatible: >>> + oneOf: >>> + - items: >>> + - enum: >>> + - ti,hdc3021 >>> + - ti,hdc3022 >>> + - const: ti,hdc3020 >>> + - items: >> >> Drop items > > Does that mean just drop the "items" tag or drop the whole items with > "- const: ti,hdc3020"? On this one line with "items", and re-indent appropriately. Best regards, Krzysztof
On Wed, Dec 06, 2023 at 09:51:48PM +0800, Li peiyu wrote: > Add device tree bindings for HDC3020/HDC3021/HDC3022 humidity and > temperature sensors. > > Signed-off-by: Li peiyu <579lpy@gmail.com> If there is a resubmission, please prepend "dt-bindings: " to your commit $subject. Otherwise, I am only with this. Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Thanks, Conor.
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