On 26/11/2023 11:14, Petre Rodan wrote: > Adds binding for digital Honeywell TruStability HSC and SSC series > pressure and temperature sensors. > Communication is one way. The sensor only requires 4 bytes worth of > clock signals on both i2c and spi in order to push the data out. > The i2c address is hardcoded and depends on the part number. > There is no additional GPIO control. > + > + honeywell,transfer-function: > + description: | > + Transfer function which defines the range of valid values delivered by > + the sensor. > + 0 - A, 10% to 90% of 2^14 > + 1 - B, 5% to 95% of 2^14 > + 2 - C, 5% to 85% of 2^14 > + 3 - F, 4% to 94% of 2^14 You need enum here as well > + $ref: /schemas/types.yaml#/definitions/uint32 > + > + honeywell,pmin-pascal: > + description: | > + Minimum pressure value the sensor can measure in pascal. > + To be specified only if honeywell,pressure-triplet is set to "NA". > + $ref: /schemas/types.yaml#/definitions/int32 > + > + honeywell,pmax-pascal: > + description: | > + Maximum pressure value the sensor can measure in pascal. > + To be specified only if honeywell,pressure-triplet is set to "NA". > + $ref: /schemas/types.yaml#/definitions/uint32 Sent a pull request: https://github.com/devicetree-org/dt-schema/pull/118 Once it get merged, both $ref could be dropped. Best regards, Krzysztof
