diff --git a/qcom/lahaina.dtsi b/qcom/lahaina.dtsi
index a645bc00769c..53d69c648a46 100644
--- a/qcom/lahaina.dtsi
+++ b/qcom/lahaina.dtsi
@@ -511,7 +511,7 @@
 	};
 
 	chosen {
-		bootargs = "log_buf_len=256K";
+		bootargs = "log_buf_len=256K earlycon=msm_geni_serial,0x98c000";
 	};
 };
 
diff --git a/qcom/shima.dtsi b/qcom/shima.dtsi
index 36d8b95c6ad2..416945a357a4 100644
--- a/qcom/shima.dtsi
+++ b/qcom/shima.dtsi
@@ -346,9 +346,11 @@
 
 	};
 
-	soc: soc { };
+	chosen {
+		bootargs = "earlycon=msm_geni_serial,0x994000";
+	};
 
-	chosen { };
+	soc: soc { };
 
 	firmware: firmware {
 		scm {