On Thu, 12 May 2022 12:08:57 -0500 Eddie James <eajames@xxxxxxxxxxxxx> wrote: > On 5/12/22 11:51, Jonathan Cameron wrote: > > On Thu, 12 May 2022 11:20:19 -0500 > > Eddie James <eajames@xxxxxxxxxxxxx> wrote: > > > >> Document the si7020 bindings with a new "silabs,skip-reset" property. > >> > >> Signed-off-by: Eddie James <eajames@xxxxxxxxxxxxx> > >> --- > >> .../bindings/iio/humidity/silabs,si7020.yaml | 47 +++++++++++++++++++ > >> .../devicetree/bindings/trivial-devices.yaml | 2 - > >> 2 files changed, 47 insertions(+), 2 deletions(-) > >> create mode 100644 Documentation/devicetree/bindings/iio/humidity/silabs,si7020.yaml > >> > >> diff --git a/Documentation/devicetree/bindings/iio/humidity/silabs,si7020.yaml b/Documentation/devicetree/bindings/iio/humidity/silabs,si7020.yaml > >> new file mode 100644 > >> index 000000000000..9bee010f8d56 > >> --- /dev/null > >> +++ b/Documentation/devicetree/bindings/iio/humidity/silabs,si7020.yaml > >> @@ -0,0 +1,47 @@ > >> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > >> +%YAML 1.2 > >> +--- > >> +$id: http://devicetree.org/schemas/iio/humidity/silabs,si7020.yaml# > >> +$schema: http://devicetree.org/meta-schemas/core.yaml# > >> + > >> +title: SI7020 humidity + temperature sensor > >> + > >> +maintainers: > >> + - David Barksdale <dbarksdale@xxxxxxxxxxx> > > At least cc David if you are going to commit him to maintaining this binding :) > > +CC David at that address. > > > Yes, my mail to him for v1 was undeliverable... I guess I should put > myself instead. > That's the best answer :) (backup is to rely on the fallback which is me but I'd definitely rather bindings had attentive maintainers where possible!). > > > > >> + > >> +description: | > >> + The Silicon Labs Si7013/20/21 Relative Humidity and Temperature Sensors > >> + are i2c devices which have an identical programming interface for > >> + measuring relative humidity and temperature. > >> + > >> +properties: > >> + compatible: > >> + const: silabs,si7020 > >> + > >> + reg: > >> + maxItems: 1 > >> + > >> + siliabs,skip-reset: > >> + $ref: /schemas/types.yaml#/definitions/flag > >> + description: > >> + Disables resetting of the device during probe > >> + > >> +required: > >> + - compatible > >> + - reg > >> + > >> +additionalProperties: false > >> + > >> +examples: > >> + - | > >> + i2c0 { > >> + #address-cells = <1>; > >> + #size-cells = <0>; > >> + > >> + si7021-a20@40 { > >> + silabs,skip-reset; > >> + compatible = "silabs,si7020"; > >> + reg = <0x40>; > >> + }; > >> + }; > >> +... > >> diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml > >> index e5295faef52f..47a00b478867 100644 > >> --- a/Documentation/devicetree/bindings/trivial-devices.yaml > >> +++ b/Documentation/devicetree/bindings/trivial-devices.yaml > >> @@ -317,8 +317,6 @@ properties: > >> - sensortek,stk8ba50 > >> # SGX Sensortech VZ89X Sensors > >> - sgx,vz89x > >> - # Relative Humidity and Temperature Sensors > >> - - silabs,si7020 > >> # Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply > >> - skyworks,sky81452 > >> # Socionext SynQuacer TPM MMIO module
