diff --git a/qcom/sa6155-pcie.dtsi b/qcom/sa6155-pcie.dtsi
index 26472a00ad05..67b8b1a46562 100644
--- a/qcom/sa6155-pcie.dtsi
+++ b/qcom/sa6155-pcie.dtsi
@@ -152,7 +152,7 @@
 		linux,pci-domain = <0>;
 
 		qcom,pcie-phy-ver = <2609>;
-		qcom,use-19p2mhz-aux-clk;
+		qcom,aux-clk-freq = <20>; /* 19.2 MHz */
 
 		qcom,smmu-sid-base = <0x0400>;
 
diff --git a/qcom/sa8195p-pcie.dtsi b/qcom/sa8195p-pcie.dtsi
index e02c8da3cc37..c48ae1e75bc7 100644
--- a/qcom/sa8195p-pcie.dtsi
+++ b/qcom/sa8195p-pcie.dtsi
@@ -168,7 +168,7 @@
 		linux,pci-domain = <0>;
 
 		qcom,pcie-phy-ver = <2110>;
-		qcom,use-19p2mhz-aux-clk;
+		qcom,aux-clk-freq = <20>; /* 19.2 MHz */
 
 		qcom,smmu-sid-base = <0x1d80>;
 
@@ -476,7 +476,7 @@
 		linux,pci-domain = <1>;
 
 		qcom,pcie-phy-ver = <2113>;
-		qcom,use-19p2mhz-aux-clk;
+		qcom,aux-clk-freq = <20>; /* 19.2 MHz */
 
 		qcom,smmu-sid-base = <0x1c80>;
 
@@ -784,7 +784,7 @@
 		linux,pci-domain = <2>;
 
 		qcom,pcie-phy-ver = <2105>;
-		qcom,use-19p2mhz-aux-clk;
+		qcom,aux-clk-freq = <20>; /* 19.2 MHz */
 
 		qcom,smmu-sid-base = <0x1d00>;
 
@@ -1222,7 +1222,7 @@
 		linux,pci-domain = <3>;
 
 		qcom,pcie-phy-ver = <2105>;
-		qcom,use-19p2mhz-aux-clk;
+		qcom,aux-clk-freq = <20>; /* 19.2 MHz */
 
 		qcom,smmu-sid-base = <0x1e00>;
 
diff --git a/qcom/sm8150-pcie.dtsi b/qcom/sm8150-pcie.dtsi
index 7547335577bb..367c832e495b 100644
--- a/qcom/sm8150-pcie.dtsi
+++ b/qcom/sm8150-pcie.dtsi
@@ -174,7 +174,7 @@
 		linux,pci-domain = <0>;
 
 		qcom,pcie-phy-ver = <0x40>;
-		qcom,use-19p2mhz-aux-clk;
+		qcom,aux-clk-freq = <20>; /* 19.2 MHz */
 
 		qcom,smmu-sid-base = <0x1d80>;
 
@@ -494,7 +494,7 @@
 		linux,pci-domain = <1>;
 
 		qcom,pcie-phy-ver = <0x40>;
-		qcom,use-19p2mhz-aux-clk;
+		qcom,aux-clk-freq = <20>; /* 19.2 MHz */
 
 		qcom,smmu-sid-base = <0x1e00>;