cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

leds-is31fl32xx.txt (1170B)


      1Binding for ISSI IS31FL32xx and Si-En SN32xx LED Drivers
      2
      3The IS31FL32xx/SN32xx family of LED drivers are I2C devices with multiple
      4constant-current channels, each with independent 256-level PWM control.
      5Each LED is represented as a sub-node of the device.
      6
      7Required properties:
      8- compatible: one of
      9	issi,is31fl3236
     10	issi,is31fl3235
     11	issi,is31fl3218
     12	issi,is31fl3216
     13	si-en,sn3218
     14	si-en,sn3216
     15- reg: I2C slave address
     16- address-cells : must be 1
     17- size-cells : must be 0
     18
     19LED sub-node properties:
     20- reg : LED channel number (1..N)
     21- label :  (optional)
     22  see Documentation/devicetree/bindings/leds/common.txt
     23- linux,default-trigger :  (optional)
     24  see Documentation/devicetree/bindings/leds/common.txt
     25
     26
     27Example:
     28
     29is31fl3236: led-controller@3c {
     30	compatible = "issi,is31fl3236";
     31	reg = <0x3c>;
     32	#address-cells = <1>;
     33	#size-cells = <0>;
     34
     35	led@1 {
     36		reg = <1>;
     37		label = "EB:blue:usr0";
     38	};
     39	led@2 {
     40		reg = <2>;
     41		label = "EB:blue:usr1";
     42	};
     43	...
     44	led@36 {
     45		reg = <36>;
     46		label = "EB:blue:usr35";
     47	};
     48};
     49
     50For more product information please see the links below:
     51http://www.issi.com/US/product-analog-fxled-driver.shtml
     52http://www.si-en.com/product.asp?parentid=890