lantiq: restore netdev trigger of dsl led on line up

Allows to use a single LED for line init status indication and to show
any rx/tx activity on a synchronized dsl line.

Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Signed-off-by: Mathias Kresin <dev@kresin.me>

diff --git a/target/linux/lantiq/base-files/sbin/dsl_notify.sh b/target/linux/lantiq/base-files/sbin/dsl_notify.sh
index 11ada923618abb0b6ea72b7efaf3aaf838aced6d..4804e2ab82fefbce9dc2a3ebbbd73b3b5bbd5dd0 100755 (executable)
--- a/target/linux/lantiq/base-files/sbin/dsl_notify.sh
+++ b/target/linux/lantiq/base-files/sbin/dsl_notify.sh
@@ -13,6 +13,19 @@
 . /lib/functions.sh
 . /lib/functions/leds.sh
 
+led_dsl_up() {
+       case "$(config_get led_dsl trigger)" in
+       "netdev")
+               led_set_attr $1 "trigger" "netdev"
+               led_set_attr $1 "device_name" "$(config_get led_dsl dev)"
+               led_set_attr $1 "mode" "$(config_get led_dsl mode)"
+               ;;
+       *)
+               led_on $1
+               ;;
+       esac
+}
+
 include /lib/network
 scan_interfaces
 
@@ -22,7 +35,7 @@ if [ -n "$led" ]; then
        case "$DSL_INTERFACE_STATUS" in
          "HANDSHAKE")  led_timer $led 500 500;;
          "TRAINING")   led_timer $led 200 200;;
-         "UP")         led_on $led;;
+         "UP")         led_dsl_up $led;;
          *)            led_off $led
        esac
 fi