ath79: ubnt-xm: hijack LED4 as booting/failsafe

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>

diff --git a/target/linux/ath79/dts/ar7241_ubnt_xm.dtsi b/target/linux/ath79/dts/ar7241_ubnt_xm.dtsi
index fddcbe2b1638c45f629d6f153e82578d0877d419..f6cefdabd090197d52057b5697ec7d1d7f3fc8dd 100644 (file)
--- a/target/linux/ath79/dts/ar7241_ubnt_xm.dtsi
+++ b/target/linux/ath79/dts/ar7241_ubnt_xm.dtsi
@@ -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>;
                };