arm: a37xx: espressobin: Move U-Boot specific partitions node to -u-boot.dtsi

U-Boot specific changes should be in armada-3720-espressobin-u-boot.dtsi DTS file.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>

arch/arm/dts/armada-3720-espressobin-u-boot.dtsi

@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+#ifdef CONFIG_ENV_IS_IN_SPI_FLASH
+&spi0 {
+	spi-flash@0 {
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@firmware {
+				reg = <0 CONFIG_ENV_OFFSET>;
+				label = "firmware";
+			};
+
+			partition@u-boot-env {
+				reg = <CONFIG_ENV_OFFSET CONFIG_ENV_SIZE>;
+				label = "u-boot-env";
+			};
+		};
+	};
+};
+#endif

arch/arm/dts/armada-3720-espressobin.dts

@@ -147,24 +147,6 @@
 		reg = <0>; /* Chip select 0 */
 		spi-max-frequency = <50000000>;
 		m25p,fast-read;
-
-#ifdef CONFIG_ENV_IS_IN_SPI_FLASH
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@firmware {
-				reg = <0 CONFIG_ENV_OFFSET>;
-				label = "firmware";
-			};
-
-			partition@u-boot-env {
-				reg = <CONFIG_ENV_OFFSET CONFIG_ENV_SIZE>;
-				label = "u-boot-env";
-			};
-		};
-#endif
 	};
 };