[U-Boot] [PATCH] ARM: dts: socfpga: Add missing altr, sysmgr-syscon for EMAC

[Ley Foon Tan]

Syscon register is required in dts to select correct
PHY interface.

Fix error below:

Net:   Failed to get syscon: -2

Signed-off-by: Ley Foon Tan <ley.foon.tan at intel.com>
---
 arch/arm/dts/socfpga_stratix10.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/dts/socfpga_stratix10.dtsi b/arch/arm/dts/socfpga_stratix10.dtsi
index ccd3f32301..ee93725d64 100644
--- a/arch/arm/dts/socfpga_stratix10.dtsi
+++ b/arch/arm/dts/socfpga_stratix10.dtsi
@@ -95,6 +95,7 @@
 			mac-address = [00 00 00 00 00 00];
 			resets = <&rst EMAC0_RESET>, <&rst EMAC0_OCP_RESET>;
 			reset-names = "stmmaceth";
+			altr,sysmgr-syscon = <&sysmgr 0x44 0>;
 			status = "disabled";
 		};
 
@@ -106,6 +107,7 @@
 			mac-address = [00 00 00 00 00 00];
 			resets = <&rst EMAC1_RESET>, <&rst EMAC1_OCP_RESET>;
 			reset-names = "stmmaceth";
+			altr,sysmgr-syscon = <&sysmgr 0x48 0>;
 			status = "disabled";
 		};
 
@@ -117,6 +119,7 @@
 			mac-address = [00 00 00 00 00 00];
 			resets = <&rst EMAC2_RESET>, <&rst EMAC2_OCP_RESET>;
 			reset-names = "stmmaceth";
+			altr,sysmgr-syscon = <&sysmgr 0x4c 0>;
 			status = "disabled";
 		};
 
-- 
2.19.0