dts: arm: nrf54l: Add nodes required by MCUboot

The commit adds partitons on rram0.

Signed-off-by: Mateusz Michalek <[email protected]>

Author: michalek-no

boards/nordic/nrf54l15pdk/nrf54l15pdk_nrf54l15_cpuapp.dts

@@ -141,13 +141,30 @@
 		compatible = "fixed-partitions";
 		#address-cells = <1>;
 		#size-cells = <1>;
-		slot0_partition: partition@0 {
-			label = "image-0";
+		boot_partition: partition@0 {
+			label = "mcuboot";
 			reg = <0x0 DT_SIZE_K(64)>;
 		};
-		storage_partition: partition@f2000 {
+		slot0_partition: partition@10000 {
+			label = "image-0";
+			reg = <0x10000 DT_SIZE_K(348)>;
+		};
+		slot0_ns_partition: partition@67000 {
+			label = "image-0-nonsecure";
+			reg = <0x67000 DT_SIZE_K(348)>;
+		};
+		slot1_partition: partition@be000 {
+			label = "image-1";
+			reg = <0xbe000 DT_SIZE_K(348)>;
+		};
+		slot1_ns_partition: partition@115000 {
+			label = "image-1-nonsecure";
+			reg = <0x115000 DT_SIZE_K(348)>;
+		};
+		/* 32k from 0x16c000 to 0x173fff reserved for TF-M partitions */
+		storage_partition: partition@174000 {
 			label = "storage";
-			reg = <0xf2000 DT_SIZE_K(24)>;
+			reg = <0x174000 DT_SIZE_K(36)>;
 		};
 	};
 };