diff --git a/qcom/sa6155-pmic.dtsi b/qcom/sa6155-pmic.dtsi
index 313bd701ba65..c777340b5c4b 100644
--- a/qcom/sa6155-pmic.dtsi
+++ b/qcom/sa6155-pmic.dtsi
@@ -47,3 +47,17 @@
 
 #include "sa6155-regulator.dtsi"
 #include "pm6155.dtsi"
+
+&mdss_dsi0 {
+	vdda-1p2-supply = <&pm6155_1_l11>;
+};
+
+&sde_dp {
+	vdda-1p2-supply = <&pm6155_1_l11>;
+	vdda-0p9-supply = <&pm6155_1_l5>;
+};
+
+&mdss_dsi_phy0 {
+	vdda-0p9-supply = <&pm6155_1_l5>;
+};
+
diff --git a/qcom/sa6155.dtsi b/qcom/sa6155.dtsi
index c198dd260d2a..8f5b05cc8966 100644
--- a/qcom/sa6155.dtsi
+++ b/qcom/sa6155.dtsi
@@ -1,5 +1,6 @@
 #include "sm6150.dtsi"
 #include "sa6155-pmic.dtsi"
+#include "display/sa6155-display.dtsi"
 
 / {
 	model = "Qualcomm Technologies, Inc. SA6155";
@@ -399,3 +400,7 @@
 		};
 	};
 };
+
+&mdss_dsi0_pll {
+	/delete-property/ qcom,dsi-pll-ssc-en;
+};
diff --git a/qcom/sa6155p-adp-air-overlay.dts b/qcom/sa6155p-adp-air-overlay.dts
index c584ca4a7946..b0e01173deb5 100644
--- a/qcom/sa6155p-adp-air-overlay.dts
+++ b/qcom/sa6155p-adp-air-overlay.dts
@@ -2,6 +2,7 @@
 /plugin/;
 
 #include "sa6155-adp-air.dtsi"
+#include "display/sa6155-display-shd.dtsi"
 
 / {
 	model = "Qualcomm Technologies, Inc. SA6155P ADP-AIR";
diff --git a/qcom/sa6155p-adp-star-overlay.dts b/qcom/sa6155p-adp-star-overlay.dts
index 0a49f5baca76..427ebe285044 100644
--- a/qcom/sa6155p-adp-star-overlay.dts
+++ b/qcom/sa6155p-adp-star-overlay.dts
@@ -2,6 +2,7 @@
 /plugin/;
 
 #include "sa6155-adp-star.dtsi"
+#include "display/sa6155-display-shd.dtsi"
 
 / {
 	model = "Qualcomm Technologies, Inc. SA6155P ADP-STAR";
diff --git a/qcom/sa6155p-v2-adp-air-overlay.dts b/qcom/sa6155p-v2-adp-air-overlay.dts
index c86c51cf35ae..9adb8cbe640b 100644
--- a/qcom/sa6155p-v2-adp-air-overlay.dts
+++ b/qcom/sa6155p-v2-adp-air-overlay.dts
@@ -2,6 +2,7 @@
 /plugin/;
 
 #include "sa6155-adp-air.dtsi"
+#include "display/sa6155-display-shd.dtsi"
 
 / {
 	model = "Qualcomm Technologies, Inc. SA6155P ADP-AIR V2";
diff --git a/qcom/sa6155p-v2-adp-star-overlay.dts b/qcom/sa6155p-v2-adp-star-overlay.dts
index 238de97a680d..f566d21dc5a3 100644
--- a/qcom/sa6155p-v2-adp-star-overlay.dts
+++ b/qcom/sa6155p-v2-adp-star-overlay.dts
@@ -2,6 +2,7 @@
 /plugin/;
 
 #include "sa6155-adp-star.dtsi"
+#include "display/sa6155-display-shd.dtsi"
 
 / {
 	model = "Qualcomm Technologies, Inc. SA6155P ADP-STAR V2";
diff --git a/qcom/sa6155p.dtsi b/qcom/sa6155p.dtsi
index 0a609bc0c3e3..f4d21e3b21d7 100644
--- a/qcom/sa6155p.dtsi
+++ b/qcom/sa6155p.dtsi
@@ -1,5 +1,6 @@
 #include "sm6150.dtsi"
 #include "sa6155-pmic.dtsi"
+#include "display/sa6155-display.dtsi"
 
 / {
 	model = "Qualcomm Technologies, Inc. SA6155P";
@@ -417,3 +418,7 @@
 		};
 	};
 };
+
+&mdss_dsi0_pll {
+	/delete-property/ qcom,dsi-pll-ssc-en;
+};
diff --git a/qcom/sm6150.dtsi b/qcom/sm6150.dtsi
index d13d12a975e5..2b52cd9f9d4e 100644
--- a/qcom/sm6150.dtsi
+++ b/qcom/sm6150.dtsi
@@ -454,6 +454,9 @@
 
 };
 
+#include "display/sm6150-sde-pll.dtsi"
+#include "display/sm6150-sde.dtsi"
+
 &soc {
 	#address-cells = <1>;
 	#size-cells = <1>;