diff --git a/gpu/sun-gpu-pwrlevels.dtsi b/gpu/sun-gpu-pwrlevels.dtsi
index 41adb786..5308184d 100644
--- a/gpu/sun-gpu-pwrlevels.dtsi
+++ b/gpu/sun-gpu-pwrlevels.dtsi
@@ -161,7 +161,7 @@
 
 				qcom,bus-freq = <3>;
 				qcom,bus-min = <2>;
-				qcom,bus-max = <6>;
+				qcom,bus-max = <3>;
 
 				qcom,acd-level = <ACD_LEVEL_LOW_SVS_D1>;
 			};
@@ -363,7 +363,7 @@
 
 				qcom,bus-freq = <3>;
 				qcom,bus-min = <2>;
-				qcom,bus-max = <6>;
+				qcom,bus-max = <3>;
 
 				qcom,acd-level = <ACD_LEVEL_LOW_SVS_D1>;
 			};
diff --git a/gpu/sun-v2-gpu-pwrlevels.dtsi b/gpu/sun-v2-gpu-pwrlevels.dtsi
index 8d44b096..7a70ac8d 100644
--- a/gpu/sun-v2-gpu-pwrlevels.dtsi
+++ b/gpu/sun-v2-gpu-pwrlevels.dtsi
@@ -30,10 +30,8 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 
-			qcom,initial-pwrlevel = <9>;
-			qcom,initial-min-pwrlevel = <9>;
-			qcom,sku-codes = <SKU_CODE(PCODE_UNKNOWN, FC_AB)
-					SKU_CODE(PCODE_UNKNOWN, FC_AC)>;
+			qcom,initial-pwrlevel = <10>;
+			qcom,sku-codes = <SKU_CODE(PCODE_UNKNOWN, FC_AB)>;
 
 			/* NOM */
 			qcom,gpu-pwrlevel@0 {
@@ -147,7 +145,7 @@
 
 				qcom,bus-freq = <3>;
 				qcom,bus-min = <2>;
-				qcom,bus-max = <6>;
+				qcom,bus-max = <3>;
 
 				qcom,acd-level = <ACD_LEVEL_LOW_SVS_D1>;
 			};
@@ -171,9 +169,9 @@
 				qcom,gpu-freq = <160000000>;
 				qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D3>;
 
-				qcom,bus-freq = <2>;
+				qcom,bus-freq = <3>;
 				qcom,bus-min = <2>;
-				qcom,bus-max = <2>;
+				qcom,bus-max = <3>;
 			};
 		};
 
@@ -182,7 +180,181 @@
 			#size-cells = <0>;
 
 			qcom,initial-pwrlevel = <12>;
-			qcom,initial-min-pwrlevel = <12>;
+			qcom,sku-codes = <SKU_CODE(PCODE_UNKNOWN, FC_AC)>;
+
+			/* TURBO_L1 */
+			qcom,gpu-pwrlevel@0 {
+				reg = <0>;
+				qcom,gpu-freq = <1050000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+
+				qcom,bus-freq = <11>;
+				qcom,bus-min = <11>;
+				qcom,bus-max = <11>;
+
+				qcom,acd-level = <ACD_LEVEL_TURBO_L1>;
+			};
+
+			/* NOM_L1 */
+			qcom,gpu-pwrlevel@1 {
+				reg = <1>;
+				qcom,gpu-freq = <967000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+
+				qcom,bus-freq = <11>;
+				qcom,bus-min = <11>;
+				qcom,bus-max = <11>;
+
+				qcom,acd-level = <ACD_LEVEL_NOM_L1>;
+			};
+
+			/* NOM */
+			qcom,gpu-pwrlevel@2 {
+				reg = <2>;
+				qcom,gpu-freq = <900000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_NOM>;
+
+				qcom,bus-freq = <10>;
+				qcom,bus-min = <7>;
+				qcom,bus-max = <10>;
+
+				qcom,acd-level = <ACD_LEVEL_NOM>;
+			};
+
+			/* SVS_L2 */
+			qcom,gpu-pwrlevel@3 {
+				reg = <3>;
+				qcom,gpu-freq = <832000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
+
+				qcom,bus-freq = <10>;
+				qcom,bus-min = <7>;
+				qcom,bus-max = <10>;
+
+				qcom,acd-level = <ACD_LEVEL_SVS_L2>;
+			};
+
+			/* SVS_L1 */
+			qcom,gpu-pwrlevel@4 {
+				reg = <4>;
+				qcom,gpu-freq = <734000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+
+				qcom,bus-freq = <8>;
+				qcom,bus-min = <6>;
+				qcom,bus-max = <10>;
+
+				qcom,acd-level = <ACD_LEVEL_SVS_L1>;
+			};
+
+			/* SVS_L0 */
+			qcom,gpu-pwrlevel@5 {
+				reg = <5>;
+				qcom,gpu-freq = <660000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_SVS_L0>;
+
+				qcom,bus-freq = <6>;
+				qcom,bus-min = <4>;
+				qcom,bus-max = <7>;
+
+				qcom,acd-level = <ACD_LEVEL_SVS_L0>;
+			};
+
+			/* SVS */
+			qcom,gpu-pwrlevel@6 {
+				reg = <6>;
+				qcom,gpu-freq = <607000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_SVS>;
+
+				qcom,bus-freq = <6>;
+				qcom,bus-min = <4>;
+				qcom,bus-max = <7>;
+
+				qcom,acd-level = <ACD_LEVEL_SVS>;
+			};
+
+			/* Low_SVS_L1 */
+			qcom,gpu-pwrlevel@7 {
+				reg = <7>;
+				qcom,gpu-freq = <525000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS_L1>;
+
+				qcom,bus-freq = <4>;
+				qcom,bus-min = <2>;
+				qcom,bus-max = <6>;
+
+				qcom,acd-level = <ACD_LEVEL_LOW_SVS_L1>;
+			};
+
+			/* Low_SVS */
+			qcom,gpu-pwrlevel@8 {
+				reg = <8>;
+				qcom,gpu-freq = <443000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+
+				qcom,bus-freq = <4>;
+				qcom,bus-min = <2>;
+				qcom,bus-max = <6>;
+
+				qcom,acd-level = <ACD_LEVEL_LOW_SVS>;
+			};
+
+			/* Low_SVS_D0 */
+			qcom,gpu-pwrlevel@9 {
+				reg = <9>;
+				qcom,gpu-freq = <389000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D0>;
+
+				qcom,bus-freq = <4>;
+				qcom,bus-min = <2>;
+				qcom,bus-max = <6>;
+
+				qcom,acd-level = <ACD_LEVEL_LOW_SVS_D0>;
+			};
+
+			/* Low_SVS_D1 */
+			qcom,gpu-pwrlevel@10 {
+				reg = <10>;
+				qcom,gpu-freq = <342000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D1>;
+
+				qcom,bus-freq = <3>;
+				qcom,bus-min = <2>;
+				qcom,bus-max = <3>;
+
+				qcom,acd-level = <ACD_LEVEL_LOW_SVS_D1>;
+			};
+
+			/* Low_SVS_D2 */
+			qcom,gpu-pwrlevel@11 {
+				reg = <11>;
+				qcom,gpu-freq = <222000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D2>;
+
+				qcom,bus-freq = <3>;
+				qcom,bus-min = <2>;
+				qcom,bus-max = <3>;
+
+				qcom,acd-level = <ACD_LEVEL_LOW_SVS_D2>;
+			};
+
+			/* Low_SVS_D3 */
+			qcom,gpu-pwrlevel@12 {
+				reg = <12>;
+				qcom,gpu-freq = <160000000>;
+				qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D3>;
+
+				qcom,bus-freq = <3>;
+				qcom,bus-min = <2>;
+				qcom,bus-max = <3>;
+			};
+		};
+
+		qcom,gpu-pwrlevels-2 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			qcom,initial-pwrlevel = <13>;
 			qcom,sku-codes = <SKU_CODE(PCODE_UNKNOWN, FC_UNKNOWN)>;
 
 			/* TURBO_L3 */
@@ -336,7 +508,7 @@
 
 				qcom,bus-freq = <3>;
 				qcom,bus-min = <2>;
-				qcom,bus-max = <6>;
+				qcom,bus-max = <3>;
 
 				qcom,acd-level = <ACD_LEVEL_LOW_SVS_D1>;
 			};
@@ -360,9 +532,9 @@
 				qcom,gpu-freq = <160000000>;
 				qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D3>;
 
-				qcom,bus-freq = <2>;
+				qcom,bus-freq = <3>;
 				qcom,bus-min = <2>;
-				qcom,bus-max = <2>;
+				qcom,bus-max = <3>;
 			};
 		};
 	};