On Fri, 12 Jul 2024 11:46:12 +1200, Chris Packham wrote: > Add fan child nodes that allow describing the connections for the > ADT7475 to the fans it controls. This also allows setting some > initial values for the pwm duty cycle and frequency. > > Signed-off-by: Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx> > --- > > Notes: > Changes in v5: > - Use nanoseconds for PWM frequency and duty cycle as per existing > conventions for PWMs > - Set flags to 0 in example to match adi,pwm-active-state setting > Changes in v4: > - 0 is not a valid frequency value > Changes in v3: > - Use the pwm provider/consumer bindings > Changes in v2: > - Document 0 as a valid value (leaves hardware as-is) > > .../devicetree/bindings/hwmon/adt7475.yaml | 35 ++++++++++++++++++- > 1 file changed, 34 insertions(+), 1 deletion(-) > Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
