| LEDs connected to Spreadtrum SC27XX PMIC breathing light controller |
| |
| The SC27xx breathing light controller supports to 3 outputs: |
| red LED, green LED and blue LED. Each LED can work at normal |
| PWM mode or breath light mode. |
| |
| Required properties: |
| - compatible: Should be "sprd,sc2731-bltc". |
| - #address-cells: Must be 1. |
| - #size-cells: Must be 0. |
| - reg: Specify the controller address. |
| |
| Required child properties: |
| - reg: Port this LED is connected to. |
| |
| Optional child properties: |
| - function: See Documentation/devicetree/bindings/leds/common.txt. |
| - color: See Documentation/devicetree/bindings/leds/common.txt. |
| - label: See Documentation/devicetree/bindings/leds/common.txt (deprecated). |
| |
| Examples: |
| |
| led-controller@200 { |
| compatible = "sprd,sc2731-bltc"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x200>; |
| |
| led@0 { |
| color = <LED_COLOR_ID_RED>; |
| reg = <0x0>; |
| }; |
| |
| led@1 { |
| color = <LED_COLOR_ID_GREEN>; |
| reg = <0x1>; |
| }; |
| |
| led@2 { |
| color = <LED_COLOR_ID_BLUE>; |
| reg = <0x2>; |
| }; |
| }; |
