Commit 02c5dff5 authored by Peter Meerwald-Stadler's avatar Peter Meerwald-Stadler Committed by Jonathan Cameron
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dt-bindings: iio: health: Add MAX30105 support to max30102.txt 



Signed-off-by: default avatarPeter Meerwald-Stadler <pmeerw@pmeerw.net>
Acked-by: default avatarMatt Ranostay <matt.ranostay@konsulko.com>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 90579b69

Documentation/devicetree/bindings/iio/health/max30102.txt

+6 −2
Original line number Original line Diff line number Diff line 
Maxim MAX30102 heart rate and pulse oximeter sensor

Maxim MAX30102 heart rate and pulse oximeter sensor

Maxim MAX30105 optical particle-sensing module





* https://datasheets.maximintegrated.com/en/ds/MAX30102.pdf

* https://datasheets.maximintegrated.com/en/ds/MAX30102.pdf

* https://datasheets.maximintegrated.com/en/ds/MAX30105.pdf





Required properties:

Required properties:

  - compatible: must be "maxim,max30102"

  - compatible: must be "maxim,max30102" or "maxim,max30105"

  - reg: the I2C address of the sensor

  - reg: the I2C address of the sensor

  - interrupt-parent: should be the phandle for the interrupt controller

  - interrupt-parent: should be the phandle for the interrupt controller

  - interrupts: the sole interrupt generated by the device

  - interrupts: the sole interrupt generated by the device
@@ -12,8 +14,10 @@ Required properties: 
  interrupt client node bindings.

  interrupt client node bindings.





Optional properties:

Optional properties:

  - maxim,red-led-current-microamp: configuration for RED LED current

  - maxim,red-led-current-microamp: configuration for red LED current

  - maxim,ir-led-current-microamp: configuration for IR LED current

  - maxim,ir-led-current-microamp: configuration for IR LED current

  - maxim,green-led-current-microamp: configuration for green LED current

    (max30105 only)





    Note that each step is approximately 200 microamps, ranging from 0 uA to

    Note that each step is approximately 200 microamps, ranging from 0 uA to

    50800 uA.

    50800 uA.

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