[openwrt/openwrt] ath79: db120: use led-sources for ath9k

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/715f9541e864b80ab65e1ed1a4bb6a8c900b9546

commit 715f9541e864b80ab65e1ed1a4bb6a8c900b9546
Author: Rosen Penev <rosenp at gmail.com>
AuthorDate: Sat May 24 18:20:09 2025 -0700

    ath79: db120: use led-sources for ath9k
    
    The ath9k driver creates an ath9k LED by default. Instead of having a
    non functional LED, configure it properly and remove the extra as it's
    not needed.
    
    Signed-off-by: Rosen Penev <rosenp at gmail.com>
    Tested-by: Zoltan HERPAI wigyori at uid0.hu
    Link: https://github.com/openwrt/openwrt/pull/18907
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 target/linux/ath79/dts/ar9344_atheros_db120.dts | 30 +++++++++----------------
 1 file changed, 11 insertions(+), 19 deletions(-)

diff --git a/target/linux/ath79/dts/ar9344_atheros_db120.dts b/target/linux/ath79/dts/ar9344_atheros_db120.dts
index 5004f40341..1f47ee9a38 100644
--- a/target/linux/ath79/dts/ar9344_atheros_db120.dts
+++ b/target/linux/ath79/dts/ar9344_atheros_db120.dts
@@ -21,12 +21,6 @@
 	leds {
 		compatible = "gpio-leds";
 
-		wlan2g {
-			label = "green:wlan2g";
-			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
-			linux,default-trigger = "phy0tpt";
-		};
-
 		wlan5g {
 			label = "green:wlan5g";
 			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
@@ -48,16 +42,6 @@
 		};
 	};
 
-	leds-ath9k {
-		compatible = "gpio-leds";
-
-		wlan5g-ath {
-			label = "green:wlan5g-ath";
-			gpios = <&ath9k 0 GPIO_ACTIVE_LOW>;
-			linux,default-trigger = "phy1tpt";
-		};
-	};
-
 	keys {
 		compatible = "gpio-keys";
 
@@ -225,14 +209,17 @@
 &pcie {
 	status = "okay";
 
-	ath9k: wifi at 0,0 {
+	wifi at 0,0 {
 		compatible = "pci168c,0030";
 		reg = <0x0000 0 0 0 0>;
 		nvmem-cells = <&calibration_art_5000>;
 		nvmem-cell-names = "calibration";
 		ieee80211-freq-limit = <4900000 5990000>;
-		#gpio-cells = <2>;
-		gpio-controller;
+
+		led {
+			led-sources = <0>;
+			led-active-low;
+		};
 	};
 };
 
@@ -241,6 +228,11 @@
 
 	nvmem-cells = <&calibration_art_1000>;
 	nvmem-cell-names = "calibration";
+
+	led {
+		led-sources = <13>;
+		led-active-low;
+	};
 };
 
 &usb {