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Commit 50aa46c4 authored Dec 18, 2017 by Dan Murphy Committed by Jacek Anaszewski Jan 08, 2018

leds: lp8860: Add DT parsing to retrieve the trigger node



Add the ability to parse the DT and set the default
trigger mode for the LED.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>

parent 3829a7e3

drivers/leds/leds-lp8860.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -394,6 +394,10 @@ static int lp8860_probe(struct i2c_client *client,
		return -ENOMEM;

		for_each_available_child_of_node(np, child_node) {
		led->led_dev.default_trigger = of_get_property(child_node,
		"linux,default-trigger",
		NULL);

		ret = of_property_read_string(child_node, "label", &name);
		if (!ret)
		snprintf(led->label, sizeof(led->label), "%s:%s",