[openwrt/openwrt] qualcommax: add missing WAN LED support to Spectrum SAX1V1K routers

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/8e78bc39a38d2a82818bcae467d3bcbbbe8531f3

commit 8e78bc39a38d2a82818bcae467d3bcbbbe8531f3
Author: Ivan Deng <hongba at rocketmail.com>
AuthorDate: Thu Jan 16 00:53:36 2025 -0800

    qualcommax: add missing WAN LED support to Spectrum SAX1V1K routers
    
    Fixed an issue where both WAN LEDs light up before plugging in the
    ethernet cable and no blinking regardless of WAN network activity.
    
    Updated the LED configuration to reflect proper status:
    Green indicates 2.5Gb connection speed.
    Yellow indicates other connection speed and traffic activity.
    
    This resolves inconsistent WAN LED behavior on Spectrum SAX1V1K routers.
    
    Signed-off-by: Ivan Deng <hongba at rocketmail.com>
    Link: https://github.com/openwrt/openwrt/pull/17623
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 .../arch/arm64/boot/dts/qcom/ipq8072-sax1v1k.dts    | 21 +++++++++++++++++++++
 .../ipq807x/base-files/etc/board.d/01_leds          |  3 ++-
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8072-sax1v1k.dts b/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8072-sax1v1k.dts
index fbb652a097..15ca4d8ec4 100644
--- a/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8072-sax1v1k.dts
+++ b/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8072-sax1v1k.dts
@@ -137,6 +137,27 @@
 		reg = <28>;
 		reset-gpios = <&tlmm 44 GPIO_ACTIVE_LOW>;
 		reset-deassert-us = <10000>;
+		
+		leds {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			led at 0 {
+				reg = <0>;
+				color = <LED_COLOR_ID_YELLOW>;
+				function = LED_FUNCTION_WAN;
+				default-state = "keep";
+				active-low;
+			};
+
+			led at 2 {
+				reg = <2>;
+				color = <LED_COLOR_ID_GREEN>;
+				function = LED_FUNCTION_WAN;
+				default-state = "keep";
+				active-low;
+			};
+		};
 	};
 };
 
diff --git a/target/linux/qualcommax/ipq807x/base-files/etc/board.d/01_leds b/target/linux/qualcommax/ipq807x/base-files/etc/board.d/01_leds
index b5c3cbc736..ae941657f9 100644
--- a/target/linux/qualcommax/ipq807x/base-files/etc/board.d/01_leds
+++ b/target/linux/qualcommax/ipq807x/base-files/etc/board.d/01_leds
@@ -16,7 +16,8 @@ asus,rt-ax89x)
 	ucidef_set_led_netdev "sfp" "SFP" "white:sfp" "10g-sfp"
 	ucidef_set_led_netdev "wan" "WAN" "white:wan" "wan"
 	;;
-dynalink,dl-wrx36)
+dynalink,dl-wrx36|\
+spectrum,sax1v1k)
 	ucidef_set_led_netdev "wan-port-link-green" "WAN-PORT-LINK-GREEN" "90000.mdio-1:1c:green:wan" "wan" "link_2500"
 	ucidef_set_led_netdev "wan-port-link-yellow" "WAN-PORT-LINK-YELLOW" "90000.mdio-1:1c:yellow:wan" "wan" "tx rx link_10 link_100 link_1000"
 	;;