ramips: mt7621: update dts/defconfig for DSA

update dts and network/LED configuration for DSA driver.
sysupgrade from images prior to this commit with config preserved
will cause broken ethernet setup.

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
Acked-by: Jo-Philipp Wich <jo@mein.io>
[split commit]
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>

1 files changed, 36 insertions, 1 deletions

diff --git a/target/linux/ramips/dts/mt7621_netgear_sercomm_bzv.dtsi b/target/linux/ramips/dts/mt7621_netgear_sercomm_bzv.dtsi
index 12621d8b71..d2e5502e48 100644
--- a/target/linux/ramips/dts/mt7621_netgear_sercomm_bzv.dtsi
+++ b/target/linux/ramips/dts/mt7621_netgear_sercomm_bzv.dtsi
@@ -8,6 +8,10 @@
 / {
 	compatible = "mediatek,mt7621-soc";
 
+	aliases {
+		label-mac-device = &gmac0;
+	};
+
 	chosen {
 		bootargs = "console=ttyS0,57600";
 	};
@@ -57,10 +61,41 @@
 	};
 };
 
-&ethernet {
+&gmac0 {
 	mtd-mac-address = <&factory 0x4>;
 };
 
+&switch0 {
+	ports {
+		port@0 {
+			status = "okay";
+			label = "lan4";
+		};
+
+		port@1 {
+			status = "okay";
+			label = "lan3";
+		};
+
+		port@2 {
+			status = "okay";
+			label = "lan2";
+		};
+
+		port@3 {
+			status = "okay";
+			label = "lan1";
+		};
+
+		port@4 {
+			status = "okay";
+			label = "wan";
+			mtd-mac-address = <&factory 0x4>;
+			mtd-mac-address-increment = <2>;
+		};
+	};
+};
+
 &i2c {
 	status = "okay";