diff options
| author | Eddie James <eajames@linux.ibm.com> | 2025-10-07 14:16:12 -0500 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-10-19 11:59:20 +0100 |
| commit | 95f934b2dd518016747aefbaecff8017e65f835d (patch) | |
| tree | 4e85e966e582ab54687456b0659efa9b64ee407a | |
| parent | efbce18231b4b78959bb562906728e515ab17463 (diff) | |
dt-bindings: iio: Add Infineon DPS310 sensor documentation
The DPS310 is a barometric pressure and temperature sensor with
an I2C interface. Remove it from trivial-devices.yaml and add its
own documentation to allow for consumers of this device such as
the iio/hwmon bridge.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml | 54 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/trivial-devices.yaml | 2 | ||||
| -rw-r--r-- | MAINTAINERS | 1 |
3 files changed, 55 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml b/Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml new file mode 100644 index 000000000000..e5d1e6c48939 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/pressure/infineon,dps310.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Infineon DPS310 barometric pressure and temperature sensor + +maintainers: + - Eddie James <eajames@linux.ibm.com> + +description: + The DPS310 is a barometric pressure and temperature sensor with an I2C + interface. + +properties: + compatible: + enum: + - infineon,dps310 + + reg: + maxItems: 1 + + "#io-channel-cells": + const: 0 + + vdd-supply: + description: + Voltage supply for the chip's analog blocks. + + vddio-supply: + description: + Digital voltage supply for the chip's digital blocks and I/O interface. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + dps: pressure-sensor@76 { + compatible = "infineon,dps310"; + reg = <0x76>; + #io-channel-cells = <0>; + vdd-supply = <&vref1>; + vddio-supply = <&vref2>; + }; + }; diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml index 2be5fb41b410..8a10b0a9ccc5 100644 --- a/Documentation/devicetree/bindings/trivial-devices.yaml +++ b/Documentation/devicetree/bindings/trivial-devices.yaml @@ -125,8 +125,6 @@ properties: - ibm,cffps2 # IBM On-Chip Controller hwmon device - ibm,p8-occ-hwmon - # Infineon barometric pressure and temperature sensor - - infineon,dps310 # Infineon IR36021 digital POL buck controller - infineon,ir36021 # Infineon IRPS5401 Voltage Regulator (PMIC) diff --git a/MAINTAINERS b/MAINTAINERS index 3760f14493b9..371ac55d0edc 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -12228,6 +12228,7 @@ INFINEON DPS310 Driver M: Eddie James <eajames@linux.ibm.com> L: linux-iio@vger.kernel.org S: Maintained +F: Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml F: drivers/iio/pressure/dps310.c INFINEON PEB2466 ASoC CODEC |