Searched full:lp8557 (Results 1 – 7 of 7) sorted by relevance
33 * Various Lenovo models use a TI LP8557 LED backlight controller with its PWM39 * LP8557 to directly set the level and use the lp855x_bl driver for control.41 * The LP8557 can either be configured to multiply its PWM input and50 * the LP8557 should be configured to only take the I2C register into163 /* LP8557 Backlight controller */165 .type = "lp8557",167 .dev_name = "lp8557",391 /* LP8557 Backlight controller */393 .type = "lp8557",395 .dev_name = "lp8557",[all …]
18 PWM 1 is for brightness control of LP8557 backlight device52 compatible = "ti,lp8557";56 pwm-names = "lp8557";
10 LP855734 Value: lp8550/lp8551/lp8552/lp8553/lp8555/lp8556/lp8557
21 - ti,lp8557135 compatible = "ti,lp8557";
18 * TI LP8557 backlight driver @ 2c
54 compatible = "ti,lp8557";62 pwm-names = "lp8557";
905 * an external backlight controller, typically TI's LP8557.