diff options
Diffstat (limited to 'Documentation/devicetree/bindings/leds')
| -rw-r--r-- | Documentation/devicetree/bindings/leds/leds-lp55xx.txt | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/leds/leds-lp55xx.txt b/Documentation/devicetree/bindings/leds/leds-lp55xx.txt index 1ed6bb0ce777..d5176882d8b9 100644 --- a/Documentation/devicetree/bindings/leds/leds-lp55xx.txt +++ b/Documentation/devicetree/bindings/leds/leds-lp55xx.txt @@ -1,7 +1,7 @@ -Binding for National Semiconductor LP55xx Led Drivers +Binding for TI/National Semiconductor LP55xx Led Drivers Required properties: -- compatible: "national,lp5521" or "national,lp5523" +- compatible: "national,lp5521" or "national,lp5523" or "ti,lp5562" - reg: I2C slave address - clock-mode: Input clock mode, (0: automode, 1: internal, 2: external) @@ -112,3 +112,36 @@ lp5523@32 { max-cur = /bits/ 8 <0x20>; }; }; + +example 3) LP5562 +4 channels are defined. + +lp5562@30 { + compatible = "ti,lp5562"; + reg = <0x30>; + clock-mode = /bits/8 <2>; + + chan0 { + chan-name = "R"; + led-cur = /bits/ 8 <0x20>; + max-cur = /bits/ 8 <0x60>; + }; + + chan1 { + chan-name = "G"; + led-cur = /bits/ 8 <0x20>; + max-cur = /bits/ 8 <0x60>; + }; + + chan2 { + chan-name = "B"; + led-cur = /bits/ 8 <0x20>; + max-cur = /bits/ 8 <0x60>; + }; + + chan3 { + chan-name = "W"; + led-cur = /bits/ 8 <0x20>; + max-cur = /bits/ 8 <0x60>; + }; +}; |