From 50aa46c4bd7b79a57766537dfa8e8c4d8b174a3a Mon Sep 17 00:00:00 2001 From: Dan Murphy Date: Mon, 18 Dec 2017 14:23:06 -0600 Subject: 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 Signed-off-by: Jacek Anaszewski --- drivers/leds/leds-lp8860.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/leds') diff --git a/drivers/leds/leds-lp8860.c b/drivers/leds/leds-lp8860.c index 1ab5e19c3509..94b996b343ce 100644 --- a/drivers/leds/leds-lp8860.c +++ b/drivers/leds/leds-lp8860.c @@ -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", -- cgit v1.2.3