diff --git a/patches/linux/mainline/dts/mpfs-beaglev-fire.dts b/patches/linux/mainline/dts/mpfs-beaglev-fire.dts
index f66a39b..6763b25 100644
--- a/patches/linux/mainline/dts/mpfs-beaglev-fire.dts
+++ b/patches/linux/mainline/dts/mpfs-beaglev-fire.dts
@@ -17,14 +17,6 @@
 	model = "BeagleBoard BeagleV-Fire";
 	compatible = "microchip,mpfs-icicle-reference-rtlv2210", "microchip,mpfs";
 
-	soc {
-		dma-ranges = <0x14 0x0 0x0 0x80000000 0x0 0x4000000>,
-			     <0x14 0x4000000 0x0 0xc4000000 0x0 0x6000000>,
-			     <0x14 0xa000000 0x0 0x8a000000 0x0 0x8000000>,
-			     <0x14 0x12000000 0x14 0x12000000 0x0 0x10000000>,
-			     <0x14 0x22000000 0x10 0x22000000 0x0 0x5e000000>;
-	};
-
 	aliases {
 		mmc0 = &mmc;
 		ethernet0 = &mac1;
@@ -43,29 +35,16 @@
 		timebase-frequency = <RTCCLK_FREQ>;
 	};
 
-	kernel: memory@80000000 {
-		device_type = "memory";
-		reg = <0x0 0x80000000 0x0 0x4000000>;
-	};
-
-	ddr_cached_low: memory@8a000000 {
+	ddrc_cache_lo: memory@80000000 {
 		device_type = "memory";
-		reg = <0x0 0x8a000000 0x0 0x8000000>;
+		reg = <0x0 0x80000000 0x0 0x40000000>;
+		status = "okay";
 	};
 
-	ddr_non_cached_low: memory@c4000000 {
+	ddrc_cache_hi: memory@1040000000 {
 		device_type = "memory";
-		reg = <0x0 0xc4000000 0x0 0x6000000>;
-	};
-
-	ddr_cached_high: memory@1022000000 {
-		device_type = "memory";
-		reg = <0x10 0x22000000 0x0 0x5e000000>;
-	};
-
-	ddr_non_cached_high: memory@1412000000 {
-		device_type = "memory";
-		reg = <0x14 0x12000000 0x0 0x10000000>;
+		reg = <0x10 0x40000000 0x0 0x40000000>;
+		status = "okay";
 	};
 
 	reserved-memory {
@@ -73,26 +52,9 @@
 		#size-cells = <2>;
 		ranges;
 
-		hss: hss-buffer@103fc00000 {
-			compatible = "shared-dma-pool";
-			reg = <0x10 0x3fc00000 0x0 0x400000>;
-			no-map;
-		};
-
-		dma_non_cached_low: non-cached-low-buffer {
-			compatible = "shared-dma-pool";
-			size = <0x0 0x4000000>;
-			no-map;
-			linux,dma-default;
-			alloc-ranges = <0x0 0xc4000000 0x0 0x4000000>;
-		};
-
-		dma_non_cached_high: non-cached-high-buffer {
-			compatible = "shared-dma-pool";
-			size = <0x0 0x10000000>;
+		hss_payload: region@BFC00000 {
+			reg = <0x0 0xBFC00000 0x0 0x400000>;
 			no-map;
-			linux,dma-default;
-			alloc-ranges = <0x14 0x12000000 0x0 0x10000000>;
 		};
 	};