From: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Date: Thu, 9 May 2024 11:11:16 +0000 (+0200)
Subject: mediatek: correct address of MT753x switch IC
X-Git-Tag: v24.10.0-rc1~1902
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F15420%2Fhead;p=thirdparty%2Fopenwrt.git

mediatek: correct address of MT753x switch IC

Continuation of commit 8b66f1a. Set the switch address on the MDIO bus to 31.
This is required for all boards currently working with the mt7530 DSA driver.

Fixes: #15419
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
---

diff --git a/target/linux/mediatek/dts/mt7622-netgear-wax206.dts b/target/linux/mediatek/dts/mt7622-netgear-wax206.dts
index ce1cd46d2d9..524a4987408 100644
--- a/target/linux/mediatek/dts/mt7622-netgear-wax206.dts
+++ b/target/linux/mediatek/dts/mt7622-netgear-wax206.dts
@@ -143,13 +143,13 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		switch@0 {
+		switch@1f {
 			compatible = "mediatek,mt7531";
+			reg = <31>;
 			#interrupt-cells = <1>;
 			interrupt-controller;
 			interrupt-parent = <&pio>;
 			interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
-			reg = <0>;
 			reset-gpios = <&pio 54 GPIO_ACTIVE_HIGH>;
 
 			ports {
diff --git a/target/linux/mediatek/dts/mt7623a-unielec-u7623-02.dtsi b/target/linux/mediatek/dts/mt7623a-unielec-u7623-02.dtsi
index a4e443a0fb6..fedf8b85966 100644
--- a/target/linux/mediatek/dts/mt7623a-unielec-u7623-02.dtsi
+++ b/target/linux/mediatek/dts/mt7623a-unielec-u7623-02.dtsi
@@ -121,17 +121,16 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		mt7530: switch@0 {
-			compatible = "mediatek,mt7530";
+		mt7530: switch@1f {
 		};
 	};
 };
 
 &mt7530 {
 	compatible = "mediatek,mt7530";
+	reg = <31>;
 	#address-cells = <1>;
 	#size-cells = <0>;
-	reg = <0>;
 	pinctrl-names = "default";
 	mediatek,mcm;
 	resets = <&ethsys 2>;