diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index e0768bc5d5e3..d58028ab66b6 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -1480,7 +1480,7 @@
 
 		mpss: remoteproc@4080000 {
 			compatible = "qcom,sm6350-mpss-pas";
-			reg = <0x0 0x04080000 0x0 0x4040>;
+			reg = <0x0 0x04080000 0x0 0x10000>;
 
 			interrupts-extended = <&intc GIC_SPI 136 IRQ_TYPE_EDGE_RISING>,
 					      <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,