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-rw-r--r--package/base-files/files/etc/diag.sh2
-rw-r--r--package/base-files/files/lib/functions/leds.sh27
2 files changed, 25 insertions, 4 deletions
diff --git a/package/base-files/files/etc/diag.sh b/package/base-files/files/etc/diag.sh
index 8eb36c6feb..37a8ec758e 100644
--- a/package/base-files/files/etc/diag.sh
+++ b/package/base-files/files/etc/diag.sh
@@ -37,6 +37,8 @@ set_led_state() {
;;
done)
status_led_off
+ [ "$status_led" != "$running" ] && \
+ status_led_restore_trigger "boot"
[ -n "$running" ] && {
status_led="$running"
status_led_on
diff --git a/package/base-files/files/lib/functions/leds.sh b/package/base-files/files/lib/functions/leds.sh
index 8a1d21caef..43b2fe02ed 100644
--- a/package/base-files/files/lib/functions/leds.sh
+++ b/package/base-files/files/lib/functions/leds.sh
@@ -1,16 +1,24 @@
#!/bin/sh
# Copyright (C) 2013 OpenWrt.org
-get_dt_led() {
- local label
+get_dt_led_path() {
local ledpath
local basepath="/proc/device-tree"
local nodepath="$basepath/aliases/led-$1"
[ -f "$nodepath" ] && ledpath=$(cat "$nodepath")
+ [ -n "$ledpath" ] && ledpath="$basepath$ledpath"
+
+ echo "$ledpath"
+}
+
+get_dt_led() {
+ local label
+ local ledpath=$(get_dt_led_path $1)
+
[ -n "$ledpath" ] && \
- label=$(cat "$basepath$ledpath/label" 2>/dev/null) || \
- label=$(cat "$basepath$ledpath/chan-name" 2>/dev/null)
+ label=$(cat "$ledpath/label" 2>/dev/null) || \
+ label=$(cat "$ledpath/chan-name" 2>/dev/null)
echo "$label"
}
@@ -35,6 +43,17 @@ led_off() {
led_set_attr $1 "brightness" 0
}
+status_led_restore_trigger() {
+ local trigger
+ local ledpath=$(get_dt_led_path $1)
+
+ [ -n "$ledpath" ] && \
+ trigger=$(cat "$ledpath/linux,default-trigger" 2>/dev/null)
+
+ [ -n "$trigger" ] && \
+ led_set_attr "$(get_dt_led $1)" "trigger" "$trigger"
+}
+
status_led_set_timer() {
led_timer $status_led "$1" "$2"
[ -n "$status_led2" ] && led_timer $status_led2 "$1" "$2"