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dt-bindings: misc: Add documentation for isl97900 property

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Add documentation for isl97900 led property.

Change-Id: I420fb1b834820ed28e0d3ab7bb622e33121986fe
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Yahui Wang
2022-05-26 15:37:16 +08:00
committed by Gerrit - the friendly Code Review server
parent 64741eac76
commit c8803c3bd4
1 changed files with 17 additions and 0 deletions
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bindings/misc/qcom,isl97900-led.txt Normal file
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Qualcomm Technologies, Inc. ISL97900 Driver
ISL97900 Device
This device is used to support the current adjustment for R/G/B LED.
By changing the current through I2C registers, user can see different
brightness of R/G/B LED device.
Required properties:
- compatible: "qcom,isl97900-led"
- reg: I2C address of the device
Example:
isl97900_left: isl97900_left@28 {
compatible = "qcom,isl97900-led";
reg = <0x28>;
};