diff --git a/display/lahaina-sde-display.dtsi b/display/lahaina-sde-display.dtsi
index e41cfaf95cdd..5d64f743a336 100644
--- a/display/lahaina-sde-display.dtsi
+++ b/display/lahaina-sde-display.dtsi
@@ -162,7 +162,7 @@
 };
 
 &mdss_mdp {
-	connectors = <&sde_dp &sde_wb &sde_dsi>;
+	connectors = <&sde_dp &sde_wb &sde_dsi &sde_rscc>;
 };
 
 /* PHY TIMINGS REVISION YB */
diff --git a/display/lahaina-sde.dtsi b/display/lahaina-sde.dtsi
index 152ba738e3b6..6675eb604202 100644
--- a/display/lahaina-sde.dtsi
+++ b/display/lahaina-sde.dtsi
@@ -34,7 +34,6 @@
 					460000000>;
 
 		mmcx-supply = <&VDD_MMCX_LEVEL>;
-		vdd-supply = <&disp_cc_mdss_core_gdsc>;
 
 		/* interrupt config */
 		interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
@@ -244,13 +243,12 @@
 		qcom,sde-secure-sid-mask = <0x4000821>;
 
 		/* data and reg bus scale settings */
-		interconnects =
-			<&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>,
-			<&mmss_noc MASTER_MDP1 &mc_virt SLAVE_EBI1>,
-			<&gem_noc MASTER_APPSS_PROC
-				&config_noc SLAVE_DISPLAY_CFG>;
+		interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>,
+				<&mmss_noc MASTER_MDP1 &mc_virt SLAVE_EBI1>,
+				<&gem_noc MASTER_APPSS_PROC
+					&config_noc SLAVE_DISPLAY_CFG>;
 		interconnect-names = "qcom,sde-data-bus0", "qcom,sde-data-bus1",
-			"qcom,sde-reg-bus";
+				"qcom,sde-reg-bus";
 
 		qcom,sde-sspp-vig-blocks {
 			qcom,sde-vig-csc-off = <0x1a00>;
@@ -302,15 +300,6 @@
 				qcom,supply-enable-load = <0>;
 				qcom,supply-disable-load = <0>;
 			};
-
-			qcom,platform-supply-entry@1 {
-				reg = <0>;
-				qcom,supply-name = "vdd";
-				qcom,supply-min-voltage = <0>;
-				qcom,supply-max-voltage = <0>;
-				qcom,supply-enable-load = <0>;
-				qcom,supply-disable-load = <0>;
-			};
 		};
 
 		smmu_sde_unsec: qcom,smmu_sde_unsec_cb {
@@ -469,11 +458,10 @@
 	sde_rscc: qcom,sde_rscc@af20000 {
 		cell-index = <0>;
 		compatible = "qcom,sde-rsc";
-		status = "disabled";
-		reg = <0xaf20000 0x3c50>,
+		reg = <0xaf20000 0x4d68>,
 			<0xaf30000 0x3fd4>;
 		reg-names = "drv", "wrapper";
-		qcom,sde-rsc-version = <3>;
+		qcom,sde-rsc-version = <4>;
 
 		qcom,sde-dram-channels = <2>;
 
@@ -482,10 +470,14 @@
 			<&clock_dispcc DISP_CC_MDSS_NON_GDSC_AHB_CLK>,
 			<&clock_dispcc DISP_CC_MDSS_RSCC_AHB_CLK>;
 		clock-names = "vsync_clk", "gdsc_clk", "iface_clk";
+
+		qcom,msm-bus,active-only;
 		interconnects =
-			<&gem_noc MASTER_APPSS_PROC
-				&config_noc SLAVE_DISPLAY_CFG>;
-		interconnect-names = "qcom,sde-reg-bus";
+			<&mmss_noc MASTER_MDP0_DISP &gem_noc SLAVE_LLCC_DISP>,
+			<&mmss_noc MASTER_MDP1_DISP &gem_noc SLAVE_LLCC_DISP>,
+			<&mc_virt MASTER_LLCC_DISP &mc_virt SLAVE_EBI1_DISP>;
+		interconnect-names = "qcom,sde-data-bus0", "qcom,sde-data-bus1",
+				"qcom,sde-ebi-bus";
 	};
 
 	mdss_dsi0: qcom,mdss_dsi_ctrl0@ae94000 {