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Binding for ISSI IS31FL32xx LED Drivers
The IS31FL32xx family of LED drivers are I2C devices with multiple
constant-current channels, each with independent 256-level PWM control.
Each LED is represented as a sub-node of the device.
Required properties:
- compatible: one of
issi,is31fl3236
issi,is31fl3235
issi,is31fl3218
issi,is31fl3216
- reg: I2C slave address
- address-cells : must be 1
- size-cells : must be 0
LED sub-node properties:
- reg : LED channel number (1..N)
- label : (optional)
see Documentation/devicetree/bindings/leds/common.txt
- linux,default-trigger : (optional)
see Documentation/devicetree/bindings/leds/common.txt
Example:
is31fl3236: led-controller@3c {
compatible = "issi,is31fl3236";
reg = <0x3c>;
#address-cells = <1>;
#size-cells = <0>;
led@1 {
reg = <1>;
label = "EB:blue:usr0";
};
led@2 {
reg = <2>;
label = "EB:blue:usr1";
};
...
led@36 {
reg = <36>;
label = "EB:blue:usr35";
};
};
For more product information please see the link below:
http://www.issi.com/US/product-analog-fxled-driver.shtml
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