From: Dan Murphy <dmurphy@ti.com>
To: robh+dt@kernel.org, mark.rutland@arm.com, rpurdie@rpsys.net,
jacek.anaszewski@gmail.com, pavel@ucw.cz
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-leds@vger.kernel.org, Dan Murphy <dmurphy@ti.com>
Subject: [PATCH v3 5/6] leds: lp8860: Add DT parsing to retrieve the trigger node
Date: Tue, 12 Dec 2017 12:58:08 -0600 [thread overview]
Message-ID: <20171212185809.23880-7-dmurphy@ti.com> (raw)
In-Reply-To: <20171212185809.23880-1-dmurphy@ti.com>
Add the ability to parse the DT and set the default
trigger mode for the LED.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
---
v3 - no changes - https://patchwork.kernel.org/patch/10093751/
v2 - no changes
drivers/leds/leds-lp8860.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/leds/leds-lp8860.c b/drivers/leds/leds-lp8860.c
index bc432764c99d..309a73a0c2dd 100644
--- a/drivers/leds/leds-lp8860.c
+++ b/drivers/leds/leds-lp8860.c
@@ -372,6 +372,10 @@ 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",
--
2.15.0.124.g7668cbc60
next prev parent reply other threads:[~2017-12-12 18:58 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-12 18:58 [PATCH v3 0/6] Updated LP8860 driver series Dan Murphy
2017-12-12 18:58 ` [PATCH v3 1/6] dt: bindings: lp8860: Update bindings for lp8860 Dan Murphy
2017-12-12 18:58 ` [PATCH v3 1/1] leds: lp8860: Various fixes to align with LED framework Dan Murphy
[not found] ` <20171212185809.23880-1-dmurphy-l0cyMroinI0@public.gmane.org>
2017-12-12 18:58 ` [PATCH v3 2/6] dt: bindings: lp8860: Update DT label binding Dan Murphy
2017-12-12 18:58 ` [PATCH v3 3/6] leds: lp8860: Update the dt parsing for LED labeling Dan Murphy
2017-12-12 21:13 ` Jacek Anaszewski
2017-12-12 21:27 ` Dan Murphy
2017-12-12 18:58 ` [PATCH v3 4/6] dt: bindings: lp8860: Add trigger binding to the lp8860 Dan Murphy
2017-12-12 18:58 ` Dan Murphy [this message]
2017-12-12 18:58 ` [PATCH v3 6/6] leds: lp8860: Various fixes to align with LED framework Dan Murphy
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