Lines Matching defs:led
83 static void lp8501_set_led_current(struct lp55xx_led *led, u8 led_current)
85 led->led_current = led_current;
86 lp55xx_write(led->chip, LP8501_REG_LED_CURRENT_BASE + led->chan_nr,
273 static int lp8501_led_brightness(struct lp55xx_led *led)
275 struct lp55xx_chip *chip = led->chip;
279 ret = lp55xx_write(chip, LP8501_REG_LED_PWM_BASE + led->chan_nr,
280 led->brightness);
309 struct lp55xx_led *led;
331 led = devm_kcalloc(&client->dev,
332 pdata->num_channels, sizeof(*led), GFP_KERNEL);
333 if (!led)
341 i2c_set_clientdata(client, led);
347 dev_info(&client->dev, "%s Programmable led chip found\n", id->name);
349 ret = lp55xx_register_leds(led, chip);
369 struct lp55xx_led *led = i2c_get_clientdata(client);
370 struct lp55xx_chip *chip = led->chip;