On Tue, Aug 30, 2022 at 07:22:07PM +0000, Eliav Farber wrote: > Add optional "moortec,ts-series" property to define the temperature > equation and coefficients that shall be used to convert the digital > output to value in milli-Celsius. > Supported series: 5 (default) and 6. > > Series 5: > T = G + H * (n / cal5 - 0.5) + J * F > Where: G = 60, H = 200, cal5 = 4094, J = -0.1, F = frequency clock in MHz > > Series 6: > T = G + H * (n / cal5 - 0.5) > Where: G = 57.4, H = 249.4, cal5 = 4096 > > Signed-off-by: Eliav Farber <farbere@xxxxxxxxxx> > --- > V3 -> V2: > - New patch to introduce "moortec,ts-series" property. > > .../devicetree/bindings/hwmon/moortec,mr75203.yaml | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml b/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml > index 4c983d8f8fe7..ec2dbe7da9c2 100644 > --- a/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml > +++ b/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml > @@ -64,6 +64,16 @@ properties: > default: 1 > $ref: /schemas/types.yaml#definitions/uint8-array > > + moortec,ts-series: > + description: > + moortec,ts-series defines the temperature equation and coefficients that > + shall be used to convert the digital output to value in milli-Celsius. > + Supported series are 5 and 6. No need to state constraints in free-form text descriptions. > + minimum: 5 > + maximum: 6 > + default: 5 > + $ref: /schemas/types.yaml#definitions/uint32 > + > required: > - compatible > - reg > -- > 2.37.1 > >
