diff options
Diffstat (limited to 'dts/Bindings/iio/health/max30100.txt')
| -rw-r--r-- | dts/Bindings/iio/health/max30100.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/dts/Bindings/iio/health/max30100.txt b/dts/Bindings/iio/health/max30100.txt index f6fbac66ad..295a9edfa4 100644 --- a/dts/Bindings/iio/health/max30100.txt +++ b/dts/Bindings/iio/health/max30100.txt @@ -11,11 +11,19 @@ Required properties: Refer to interrupt-controller/interrupts.txt for generic interrupt client node bindings. +Optional properties: + - maxim,led-current-microamp: configuration for LED current in microamperes + while the engine is running. First indexed value is the configuration for + the RED LED, and second value is for the IR LED. + + Refer to the datasheet for the allowed current values. + Example: max30100@057 { compatible = "maxim,max30100"; reg = <57>; + maxim,led-current-microamp = <24000 50000>; interrupt-parent = <&gpio1>; interrupts = <16 2>; }; |