diff --git a/arch/arm64/boot/dts/adi/sc598-som-revD.dts b/arch/arm64/boot/dts/adi/sc598-som-revD.dts
new file mode 100644
index 00000000000000..c922a8fa4c33ca
--- /dev/null
+++ b/arch/arm64/boot/dts/adi/sc598-som-revD.dts
@@ -0,0 +1,133 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2025 Analog Devices Incorporated
+ * Author: Ozan Durgut <ozan.durgut@analog.com>
+ */
+
+/dts-v1/;
+
+#include "sc598-som.dtsi"
+
+&i2c2 {
+	som_gpio_expander: mcp23018@20 {
+		compatible = "microchip,mcp23018";
+		reg = <0x20>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		bootph-pre-ram;
+		drive-pullups;
+
+		led-ds1 {
+			gpio-hog;
+			gpios = <0 GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "led1-en";
+			bootph-pre-ram;
+		};
+
+		led-ds2 {
+			gpio-hog;
+			gpios = <1 GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "led-ds2";
+			bootph-pre-ram;
+		};
+
+		led-ds3 {
+			gpio-hog;
+			gpios = <2 GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "led-ds3";
+			bootph-pre-ram;
+		};
+
+		som-flash-d2d3 {
+			gpio-hog;
+			gpios = <3 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "som-flash-d2d3-en";
+			bootph-pre-ram;
+		};
+
+		som-flash-cs {
+			gpio-hog;
+			gpios = <4 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "som-flash-cs-en";
+			bootph-pre-ram;
+		};
+
+		uart0 {
+			gpio-hog;
+			gpios = <5 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "uart0-en";
+			bootph-pre-ram;
+		};
+
+		uart0-flow-en {
+			gpio-hog;
+			gpios = <6 GPIO_ACTIVE_LOW>;
+			output-low;
+			line-name = "uart0-flow-en";
+			bootph-pre-ram;
+		};
+
+		som-emmc {
+			gpio-hog;
+			gpios = <8 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "som-emmc-en";
+			bootph-pre-ram;
+		};
+
+		crr-sdcard {
+			gpio-hog;
+			gpios = <9 GPIO_ACTIVE_LOW>;
+			output-low;
+			line-name = "crr-sdcard-en";
+			bootph-pre-ram;
+		};
+	};
+};
+
+&spi2 {
+	som_flash: is25lp512@1 {
+		compatible = "jedec,spi-nor", "is25lp512";
+		reg = <1>;
+		spi-rx-bus-width = <4>;
+		spi-max-frequency = <25000000>;
+		bootph-pre-ram;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			qspi_0@0 {
+				label = "U-Boot SPL";
+				reg = <0x00000000 0x00040000>;
+			};
+
+			qspi_1@40000 {
+				label = "U-Boot Proper";
+				reg = <0x00040000 0x000C0000>;
+			};
+
+			qspi_2@100000 {
+				label = "U-Boot Environment";
+				reg = <0x00100000 0x00020000>;
+			};
+
+			qspi_3@120000 {
+				label = "FIT Image";
+				reg = <0x00120000 0x00600000>;
+			};
+
+			qspi_4@720000 {
+				label = "JFFS2 Formatted RFS";
+				reg = <0x00720000 0x038E0000>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/adi/sc598-som-revE.dts b/arch/arm64/boot/dts/adi/sc598-som-revE.dts
new file mode 100644
index 00000000000000..262e5ce08b86b9
--- /dev/null
+++ b/arch/arm64/boot/dts/adi/sc598-som-revE.dts
@@ -0,0 +1,126 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2025 Analog Devices Incorporated
+ * Author: Ozan Durgut <ozan.durgut@analog.com>
+ */
+
+/dts-v1/;
+
+#include "sc598-som.dtsi"
+
+&i2c2 {
+	gpio_expander1: adp5587@34 {
+		compatible = "adi,adp5587";
+		reg = <0x34>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		bootph-pre-ram;
+
+		uart0 {
+			gpio-hog;
+			gpios = <0 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "uart0-en";
+			bootph-pre-ram;
+		};
+
+		uart0-flow {
+			gpio-hog;
+			gpios = <1 GPIO_ACTIVE_LOW>;
+			output-low;
+			line-name = "uart0-flow-en";
+			bootph-pre-ram;
+		};
+
+		som-flash-d2d3 {
+			gpio-hog;
+			gpios = <2 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "som-flash-d2d3-en";
+		};
+
+		som-flash-cs {
+			gpio-hog;
+			gpios = <3 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "som-flash-cs-en";
+		};
+
+		som-emmc {
+			gpio-hog;
+			gpios = <8 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "som-emmc-en";
+		};
+
+		crr-sdcard {
+			gpio-hog;
+			gpios = <9 GPIO_ACTIVE_LOW>;
+			output-low;
+			line-name = "crr-sdcard-en";
+		};
+
+		led-ds3 {
+			gpio-hog;
+			gpios = <15 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "led-ds3";
+			bootph-pre-ram;
+		};
+
+		led-ds2 {
+			gpio-hog;
+			gpios = <16 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "led-ds2";
+		};
+
+		led-ds1 {
+			gpio-hog;
+			gpios = <17 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "led-ds1";
+		};
+	};
+};
+
+&spi2 {
+	som_flash: is25lp01g@0 {
+		compatible = "jedec,spi-nor", "is25lp01g";
+		reg = <0>;
+		spi-rx-bus-width = <4>;
+		spi-max-frequency = <25000000>;
+		bootph-pre-ram;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			qspi_0@0 {
+				label = "U-Boot SPL";
+				reg = <0x00000000 0x00040000>;
+			};
+
+			qspi_1@40000 {
+				label = "U-Boot Proper";
+				reg = <0x00040000 0x000C0000>;
+			};
+
+			qspi_2@100000 {
+				label = "U-Boot Environment";
+				reg = <0x00100000 0x00020000>;
+			};
+
+			qspi_3@120000 {
+				label = "FIT Image";
+				reg = <0x00120000 0x00F00000>;
+			};
+
+			qspi_4@1020000 {
+				label = "JFFS2 Formatted RFS";
+				reg = <0x01020000 0x06FE0000>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/adi/sc598-som.dtsi b/arch/arm64/boot/dts/adi/sc598-som.dtsi
index 347be49f82d4e3..19c81418b0a7eb 100644
--- a/arch/arm64/boot/dts/adi/sc598-som.dtsi
+++ b/arch/arm64/boot/dts/adi/sc598-som.dtsi
@@ -203,43 +203,6 @@
 	pinctrl-0 = <&spi2_quad>;
 	status = "okay";
 	cs-gpios = <&gpa 5 GPIO_ACTIVE_LOW>;
-
-	flash: is25lp512@0 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		compatible = "is25lp512", "jedec,spi-nor";
-		reg = <0>;
-		spi-cpha;
-		spi-cpol;
-		spi-max-frequency = <25000000>;
-		spi-rx-bus-width = <4>;
-
-		qspi_0: partition@0 {
-			label = "U-Boot SPL";
-			reg = <0x0 0x40000>;
-		};
-
-		qspi_1: partition@1 {
-			label = "U-Boot Proper";
-			reg = <0x40000 0xC0000>;
-		};
-
-		qspi_2: partition@2 {
-			label = "U-Boot Environment";
-			reg = <0x100000 0x20000>;
-		};
-
-		qspi_3: partition@3 {
-			label = "FIT Image";
-			reg = <0x120000 0xF00000>;
-		};
-
-		qspi_4: partition@4 {
-			label = "JFFS2 Formatted RFS";
-			reg = <0x1020000 0x2FE0000>;
-		};
-
-	};
 };
 
 &i2c0 {
@@ -252,88 +215,6 @@
 
 &i2c2 {
 	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c2_pins>;
-
-	ssw0: gpio@20 {
-		compatible = "microchip,mcp23018";
-		gpio-controller;
-		#gpio-cells = <2>;
-		reg = <0x20>;
-		status = "okay";
-
-		pinctrl-names = "default";
-		pinctrl-0 = <&ssw0pullups>;
-
-		ssw0pullups: pinmux {
-			bias-pull-up;
-			pins = "gpio0", "gpio1", "gpio2", "gpio3",
-				"gpio4", "gpio5", "gpio6", "gpio8", "gpio9";
-		};
-
-		led1 {
-			gpio-hog;
-			gpios = <0 GPIO_ACTIVE_HIGH>;
-			output-high;
-			line-name = "led1-en";
-		};
-
-		led2 {
-			gpio-hog;
-			gpios = <1 GPIO_ACTIVE_HIGH>;
-			output-high;
-			line-name = "led2-en";
-		};
-
-		led3 {
-			gpio-hog;
-			gpios = <2 GPIO_ACTIVE_HIGH>;
-			output-high;
-			line-name = "led3-en";
-		};
-
-		spi2d2-d3 {
-			gpio-hog;
-			gpios = <3 GPIO_ACTIVE_LOW>;
-			output-high;
-			line-name = "spi2d2-d3-en";
-		};
-
-		spi2flash-cs {
-			gpio-hog;
-			gpios = <4 GPIO_ACTIVE_LOW>;
-			output-high;
-			line-name = "spi2flash-cs";
-		};
-
-		uart0 {
-			gpio-hog;
-			gpios = <5 GPIO_ACTIVE_LOW>;
-			output-high;
-			line-name = "uart0-en";
-		};
-
-		uart0-flow-en {
-			gpio-hog;
-			gpios = <6 GPIO_ACTIVE_LOW>;
-			output-low;
-			line-name = "uart0-flow-en";
-		};
-
-		emmc {
-			gpio-hog;
-			gpios = <8 GPIO_ACTIVE_LOW>;
-			output-high;
-			line-name = "emmc-en";
-		};
-
-		emmc-som-en {
-			gpio-hog;
-			gpios = <9 GPIO_ACTIVE_LOW>;
-			output-low;
-			line-name = "emmc-som-en";
-		};
-	};
 };
 
 &mmc0{