| Peter Ujfalusi | aa76564 | 2012-11-27 11:09:58 +0100 | [diff] [blame] | 1 | Texas Instruments TWL series PWM drivers connected to LED terminals |
| 2 | |
| 3 | Supported PWMs: |
| 4 | On TWL4030 series: PWMA and PWMB (connected to LEDA and LEDB terminals) |
| 5 | On TWL6030 series: LED PWM (mainly used as charging indicator LED) |
| 6 | |
| 7 | Required properties: |
| 8 | - compatible: "ti,twl4030-pwmled" or "ti,twl6030-pwmled" |
| Laurent Pinchart | ebeec0a | 2013-07-18 00:54:23 +0200 | [diff] [blame] | 9 | - #pwm-cells: should be 2. See pwm.txt in this directory for a description of |
| 10 | the cells format. |
| Peter Ujfalusi | aa76564 | 2012-11-27 11:09:58 +0100 | [diff] [blame] | 11 | |
| 12 | Example: |
| 13 | |
| 14 | twl_pwmled: pwmled { |
| 15 | compatible = "ti,twl6030-pwmled"; |
| 16 | #pwm-cells = <2>; |
| 17 | }; |