[PATCH] arch: arm: dts: agilex: Disable gmac2 node for Agilex7M

[alif.zakuan.yuslaimi at altera.com]

From: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi at altera.com>

Disable gmac2 node with the incorrect settings to only enable gmac0 as
default for the standard reference Agilex7M devkit.

The gmac2 node can be enabled and configured with the correct
board-specific settings for other Agilex7M board variants in the Linux
device tree.

Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi at altera.com>
---
 arch/arm/dts/socfpga_agilex_socdk-u-boot.dtsi | 30 -------------------
 1 file changed, 30 deletions(-)

diff --git a/arch/arm/dts/socfpga_agilex_socdk-u-boot.dtsi b/arch/arm/dts/socfpga_agilex_socdk-u-boot.dtsi
index f2150b7eb7b..9dc2c66f6f1 100644
--- a/arch/arm/dts/socfpga_agilex_socdk-u-boot.dtsi
+++ b/arch/arm/dts/socfpga_agilex_socdk-u-boot.dtsi
@@ -69,36 +69,6 @@
 	};
 };
 
-&gmac2 {
-	status = "okay";
-	phy-mode = "rgmii";
-	phy-handle = <&phy0>;
-
-	max-frame-size = <3800>;
-
-	mdio2 {
-		#address-cells = <1>;
-		#size-cells = <0>;
-		compatible = "snps,dwmac-mdio";
-		phy2: ethernet-phy at 2 {
-			reg = <4>;
-
-			txd0-skew-ps = <0>; /* -420ps */
-			txd1-skew-ps = <0>; /* -420ps */
-			txd2-skew-ps = <0>; /* -420ps */
-			txd3-skew-ps = <0>; /* -420ps */
-			rxd0-skew-ps = <420>; /* 0ps */
-			rxd1-skew-ps = <420>; /* 0ps */
-			rxd2-skew-ps = <420>; /* 0ps */
-			rxd3-skew-ps = <420>; /* 0ps */
-			txen-skew-ps = <0>; /* -420ps */
-			txc-skew-ps = <1860>; /* 960ps */
-			rxdv-skew-ps = <420>; /* 0ps */
-			rxc-skew-ps = <1680>; /* 780ps */
-		};
-	};
-};
-
 &qspi {
 	status = "disabled";
 };
-- 
2.43.7