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authorJohann Neuhauser <johann@it-neuhauser.de>2018-06-11 21:15:40 +0200
committerMathias Kresin <dev@kresin.me>2018-06-16 10:08:51 +0200
commit10f8823254a6bf96a09a00a73e138a0da226040f (patch)
treeb3df58a153f8862867785a905e6d77a19f2acbd5 /target/linux
parentf7a220b2f62724bccb76abe622281808e3f6f061 (diff)
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ath79: led-resets: add default-trigger property
Add support for the common led property "linux,default-trigger". It allows to set a default led trigger via devicetree. Signed-off-by: Johann Neuhauser <johann@it-neuhauser.de> [add commit message] Signed-off-by: Mathias Kresin <dev@kresin.me>
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/ath79/patches-4.14/0003-leds-add-reset-controller-based-driver.patch5
1 files changed, 4 insertions, 1 deletions
diff --git a/target/linux/ath79/patches-4.14/0003-leds-add-reset-controller-based-driver.patch b/target/linux/ath79/patches-4.14/0003-leds-add-reset-controller-based-driver.patch
index 495d79288b..d15c77a8dd 100644
--- a/target/linux/ath79/patches-4.14/0003-leds-add-reset-controller-based-driver.patch
+++ b/target/linux/ath79/patches-4.14/0003-leds-add-reset-controller-based-driver.patch
@@ -33,7 +33,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
--- /dev/null
+++ b/drivers/leds/leds-reset.c
-@@ -0,0 +1,137 @@
+@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 2018 John Crispin <john@phrozen.org>
+ *
@@ -112,6 +112,9 @@ Signed-off-by: John Crispin <john@phrozen.org>
+ if (IS_ERR(led->rst))
+ return ERR_PTR(-EINVAL);
+
++ fwnode_property_read_string(child, "linux,default-trigger",
++ &led->cdev.default_trigger);
++
+ led->cdev.brightness_set = reset_led_set;
+ ret = devm_of_led_classdev_register(&pdev->dev, np, &led->cdev);
+ if (ret < 0)