On Tue, Dec 05, 2023 at 04:22:55PM +0100, Nuno Sa via B4 Relay wrote: > + adi,overvoltage-dividers: > + description: | > + Select which dividers to use for VDD Overvoltage detection. Note that > + when the internal dividers are used the threshold is referenced to VDD. > + The percentages in the datasheet are misleading since the actual values > + to look for are in the "Absolute Maximum Ratings" table in the > + "Comparator Inputs" section. In there there's a line for each of the 5%, > + 10% and 15% settings with the actual min, typical and max tolerances. > + $ref: /schemas/types.yaml#/definitions/string > + enum: [external, vdd_5_percent, vdd_10_percent, vdd_15_percent] > + > + adi,undervoltage-dividers: > + description: | > + Select which dividers to use for VDD Overvoltage detection. Note that > + when the internal dividers are used the threshold is referenced to VDD. > + The percentages in the datasheet are misleading since the actual values > + to look for are in the "Absolute Maximum Ratings" table in the > + "Comparator Inputs" section. In there there's a line for each of the 5%, > + 10% and 15% settings with the actual min, typical and max tolerances. > + $ref: /schemas/types.yaml#/definitions/string > + enum: [external, vdd_5_percent, vdd_10_percent, vdd_15_percent] > + adi,gpio1-mode: > + description: Defines the function of the Pin. It can indicate that power is > + good (PULL the pin low when power is not good) or that power is bad (Go > + into high-z when power is not good). > + $ref: /schemas/types.yaml#/definitions/string > + enum: [power_bad, power_good] > + > + adi,gpio2-mode: > + description: Defines the function of the Pin. It can be set as the input for > + the ADC or indicating that the MOSFET is in stress (dissipating power). > + $ref: /schemas/types.yaml#/definitions/string > + enum: [adc_input, stress_fet] None of these properties have a default nor are required. What happens when they are omitted? Thanks, Conor. > + > +required: > + - compatible > + - reg > + - adi,rsense-nano-ohms
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