ARM: dts: socfpga: Fix Arria10 GMAC resets

Add the GMAC0,1 OCP resets, which must also be ungated for those GMACs
to work and add GMAC2 reset and OCP resets which were missing altogether.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>

arch/arm/dts/socfpga_arria10.dtsi

@@ -428,8 +428,8 @@
 			rx-fifo-depth = <16384>;
 			clocks = <&l4_mp_clk>;
 			clock-names = "stmmaceth";
-			resets = <&rst EMAC0_RESET>;
-			reset-names = "stmmaceth";
+			resets = <&rst EMAC0_RESET>, <&rst EMAC0_OCP_RESET>;
+			reset-names = "stmmaceth", "stmmaceth-ocp";
 			snps,axi-config = <&socfpga_axi_setup>;
 			status = "disabled";
 		};
@@ -448,8 +448,8 @@
 			rx-fifo-depth = <16384>;
 			clocks = <&l4_mp_clk>;
 			clock-names = "stmmaceth";
-			resets = <&rst EMAC1_RESET>;
-			reset-names = "stmmaceth";
+			resets = <&rst EMAC1_RESET>, <&rst EMAC1_OCP_RESET>;
+			reset-names = "stmmaceth", "stmmaceth-ocp";
 			snps,axi-config = <&socfpga_axi_setup>;
 			status = "disabled";
 		};
@@ -468,6 +468,8 @@
 			rx-fifo-depth = <16384>;
 			clocks = <&l4_mp_clk>;
 			clock-names = "stmmaceth";
+			resets = <&rst EMAC2_RESET>, <&rst EMAC2_OCP_RESET>;
+			reset-names = "stmmaceth", "stmmaceth-ocp";
 			snps,axi-config = <&socfpga_axi_setup>;
 			status = "disabled";
 		};