Lines Matching +full:pwm +full:- +full:backlight

1 TI/National Semiconductor LP3943 PWM controller
4   - compatible: "ti,lp3943-pwm"
5   - #pwm-cells: Should be 2. See pwm.yaml in this directory for a
9   - ti,pwm0 or ti,pwm1: Output pin number(s) for PWM channel 0 or 1.
17 PWM 0 is for RGB LED brightness control
18 PWM 1 is for brightness control of LP8557 backlight device
26 		 * PWM 0 : output 8, 9 and 10
27 		 * PWM 1 : output 15
29 		pwm3943: pwm {
30 			compatible = "ti,lp3943-pwm";
31 			#pwm-cells = <2>;
39 /* LEDs control with PWM 0 of LP3943 */
41 	compatible = "pwm-leds";
45 		max-brightness = <255>;
50 	/* Backlight control with PWM 1 of LP3943 */
51 	backlight@2c {
56 		pwm-names = "lp8557";