ath79: ubnt-xm: hijack LED4 as booting/failsafe
authorLech Perczak <lech.perczak@gmail.com>
Tue, 21 Aug 2018 21:17:00 +0000 (23:17 +0200)
committerMathias Kresin <dev@kresin.me>
Thu, 23 Aug 2018 20:42:15 +0000 (22:42 +0200)
Create aliases for led-booting and led-failsafe pointing at
ubnt:green:link4 LED, forUbiquiti XM series, so visual feedback
on device status becomes available, in order to enter failsafe mode
via button. led-running and led-upgrade aliases are omitted to avoid
conflicting with RSSI LEDs when in normal operation.

Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
target/linux/ath79/dts/ar7241_ubnt_xm.dtsi

index fddcbe2..f6cefda 100644 (file)
@@ -9,6 +9,11 @@
        compatible = "ubnt,xm", "qca,ar7241";
        model = "Ubiquiti Networks XM (rev 1.0) board";
 
+       aliases {
+               led-boot = &link4;
+               led-failsafe = &link4;
+       };
+
 /*     extosc: ref {
                compatible = "fixed-clock";
                #clock-cells = <0>;
@@ -42,7 +47,7 @@
                        gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
                };
 
-               link4 {
+               link4: link4 {
                        label = "ubnt:green:link4";
                        gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
                };