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Diffstat (limited to 'Documentation/devicetree/bindings/iio/light')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/light/tsl2772.txt | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/light/tsl2772.txt b/Documentation/devicetree/bindings/iio/light/tsl2772.txt new file mode 100644 index 000000000000..1c5e6f17a1df --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/tsl2772.txt @@ -0,0 +1,42 @@ +* AMS/TAOS ALS and proximity sensor + +Required properties: + + - compatible: Should be one of + "amstaos,tsl2571" + "amstaos,tsl2671" + "amstaos,tmd2671" + "amstaos,tsl2771" + "amstaos,tmd2771" + "amstaos,tsl2572" + "amstaos,tsl2672" + "amstaos,tmd2672" + "amstaos,tsl2772" + "amstaos,tmd2772" + "avago,apds9930" + - reg: the I2C address of the device + +Optional properties: + + - amstaos,proximity-diodes - proximity diodes to enable. <0>, <1>, or <0 1> + are the only valid values. + - led-max-microamp - current for the proximity LED. Must be 100000, 50000, + 25000, or 13000. + - vdd-supply: phandle to the regulator that provides power to the sensor. + - vddio-supply: phandle to the regulator that provides power to the bus. + - interrupts: the sole interrupt generated by the device + + Refer to interrupt-controller/interrupts.txt for generic interrupt client + node bindings. + +Example: + +tsl2772@39 { + compatible = "amstaos,tsl2772"; + reg = <0x39>; + interrupts-extended = <&msmgpio 61 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&pm8941_l17>; + vddio-supply = <&pm8941_lvs1>; + amstaos,proximity-diodes = <0>; + led-max-microamp = <100000>; +}; |