ARM: dts: msm: Correct the dump_mem size for MSM8953 and MSM8937

Correct the size of dump_mem as it is too large for mem_dump.

Change-Id: I64fb6c7500d9101c6662ddf45b8054744967ae36
Signed-off-by: Mao Jinlong <jinlmao@codeaurora.org>
diff --git a/arch/arm64/boot/dts/qcom/msm8937.dtsi b/arch/arm64/boot/dts/qcom/msm8937.dtsi
index 66c7e7c..67ec032 100644
--- a/arch/arm64/boot/dts/qcom/msm8937.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8937.dtsi
@@ -132,7 +132,7 @@
 		dump_mem: mem_dump_region {
 			compatible = "shared-dma-pool";
 			reusable;
-			size = <0 0x2400000>;
+			size = <0x400000>;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi
index 67fd75f..d25d5b3 100644
--- a/arch/arm64/boot/dts/qcom/msm8953.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi
@@ -143,7 +143,7 @@
 		dump_mem: mem_dump_region {
 			compatible = "shared-dma-pool";
 			reusable;
-			size = <0 0x2400000>;
+			size = <0x400000>;
 		};
 	};