diff --git a/qcom/bengal-qupv3.dtsi b/qcom/bengal-qupv3.dtsi
index ff1660e2..d0e472b3 100644
--- a/qcom/bengal-qupv3.dtsi
+++ b/qcom/bengal-qupv3.dtsi
@@ -1,4 +1,3 @@
-
 &soc {
 
 	/* GPI Instance */
@@ -35,6 +34,10 @@
 		clock-names = "m-ahb", "s-ahb";
 		clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
 			<&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
+		iommus = <&apps_smmu 0xE3 0x0>;
+		qcom,iommu-dma-addr-pool = <0x40000000 0x10000000>;
+		qcom,iommu-geometry = <0x40000000 0x10000000>;
+		qcom,iommu-dma = "fastmap";
 		ranges;
 		status = "ok";
 
@@ -46,10 +49,13 @@
 			interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "se";
 			clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
+			interconnect-names = "qup-core", "qup-config", "qup-memory";
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 &clk_virt SLAVE_QUP_CORE_0>,
+			<&bimc MASTER_AMPSS_M0 &config_noc SLAVE_QUP_0>,
+			<&system_noc MASTER_QUP_0 &bimc SLAVE_EBI_CH0>;
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&qupv3_se4_2uart_active>;
 			pinctrl-1 = <&qupv3_se4_2uart_sleep>;
-
 			qcom,wrapper-core = <&qupv3_0>;
 			status = "disabled";
 		};
@@ -61,6 +67,13 @@
 			reg-names = "se_phys";
 			clock-names = "se-clk";
 			clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
+			interconnect-names = "qup-core", "qup-config", "qup-memory";
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 &clk_virt SLAVE_QUP_CORE_0>,
+			<&bimc MASTER_AMPSS_M0 &config_noc SLAVE_QUP_0>,
+			<&system_noc MASTER_QUP_0 &bimc SLAVE_EBI_CH0>;
+			dmas = <&gpi_dma0 0 1 2 64 0>,
+			<&gpi_dma0 1 1 2 64 0>;
+			dma-names = "tx", "rx";
 			pinctrl-names = "default", "active", "sleep";
 			interrupts-extended = <&intc GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
 					<&tlmm 11 IRQ_TYPE_LEVEL_HIGH>;
@@ -84,6 +97,10 @@
 			interrupts = <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "se-clk";
 			clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+			interconnect-names = "qup-core", "qup-config", "qup-memory";
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 &clk_virt SLAVE_QUP_CORE_0>,
+			<&bimc MASTER_AMPSS_M0 &config_noc SLAVE_QUP_0>,
+			<&system_noc MASTER_QUP_0 &bimc SLAVE_EBI_CH0>;
 			dmas = <&gpi_dma0 0 0 3 64 0>,
 				<&gpi_dma0 1 0 3 64 0>;
 			dma-names = "tx", "rx";
@@ -103,6 +120,10 @@
 			interrupts = <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "se-clk";
 			clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
+			interconnect-names = "qup-core", "qup-config", "qup-memory";
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 &clk_virt SLAVE_QUP_CORE_0>,
+			<&bimc MASTER_AMPSS_M0 &config_noc SLAVE_QUP_0>,
+			<&system_noc MASTER_QUP_0 &bimc SLAVE_EBI_CH0>;
 			dmas = <&gpi_dma0 0 1 3 64 0>,
 				<&gpi_dma0 1 1 3 64 0>;
 			dma-names = "tx", "rx";
@@ -122,6 +143,10 @@
 			interrupts = <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "se-clk";
 			clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+			interconnect-names = "qup-core", "qup-config", "qup-memory";
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 &clk_virt SLAVE_QUP_CORE_0>,
+			<&bimc MASTER_AMPSS_M0 &config_noc SLAVE_QUP_0>,
+			<&system_noc MASTER_QUP_0 &bimc SLAVE_EBI_CH0>;
 			dmas = <&gpi_dma0 0 2 3 64 0>,
 				<&gpi_dma0 1 2 3 64 0>;
 			dma-names = "tx", "rx";
@@ -142,6 +167,10 @@
 			reg-names = "se_phys";
 			clock-names = "se-clk";
 			clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+			interconnect-names = "qup-core", "qup-config", "qup-memory";
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 &clk_virt SLAVE_QUP_CORE_0>,
+			<&bimc MASTER_AMPSS_M0 &config_noc SLAVE_QUP_0>,
+			<&system_noc MASTER_QUP_0 &bimc SLAVE_EBI_CH0>;
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&qupv3_se0_spi_active>;
 			pinctrl-1 = <&qupv3_se0_spi_sleep>;
@@ -163,6 +192,10 @@
 			reg-names = "se_phys";
 			clock-names = "se-clk";
 			clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
+			interconnect-names = "qup-core", "qup-config", "qup-memory";
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 &clk_virt SLAVE_QUP_CORE_0>,
+			<&bimc MASTER_AMPSS_M0 &config_noc SLAVE_QUP_0>,
+			<&system_noc MASTER_QUP_0 &bimc SLAVE_EBI_CH0>;
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&qupv3_se1_spi_active>;
 			pinctrl-1 = <&qupv3_se1_spi_sleep>;
@@ -184,6 +217,10 @@
 			reg-names = "se_phys";
 			clock-names = "se-clk";
 			clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
+			interconnect-names = "qup-core", "qup-config", "qup-memory";
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 &clk_virt SLAVE_QUP_CORE_0>,
+			<&bimc MASTER_AMPSS_M0 &config_noc SLAVE_QUP_0>,
+			<&system_noc MASTER_QUP_0 &bimc SLAVE_EBI_CH0>;
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&qupv3_se5_spi_active>;
 			pinctrl-1 = <&qupv3_se5_spi_sleep>;