Merge tag 'tegra-for-5.18-arm64-dt' of...

Merge tag 'tegra-for-5.18-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt

arm64: tegra: Device tree changes for v5.18-rc1

Based on the for-5.18/dt-bindings changes, this adds various new
features on Tegra234 such as IOMMU, audio, gpio-keys, I2C and PWM
support.

Device trees for 64-bit Tegra boards are now also built with overlay
support enabled, which allows firmware to apply overlays and customize
the DTB that is passed to the kernel.

There are also a couple of cleanups and additions for older devices,
such as USB device mode support on Jetson Xavier NX.

* tag 'tegra-for-5.18-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  arm64: tegra: Drop arm,armv8-pmuv3 compatible string
  arm64: tegra: Enable Jetson Xavier NX USB device mode
  arm64: tegra: Enable UART instance on 40-pin header
  arm64: tegra: Add HDA device tree node for Tegra234
  arm64: tegra: Enable device-tree overlay support
  arm64: tegra: APE sound card for Jetson AGX Orin
  arm64: tegra: Add audio devices on Tegra234
  arm64: tegra: Move audio IOMMU properties to ADMAIF node
  arm64: tegra: Add Tegra234 IOMMUs
  arm64: tegra: Enable gpio-keys on Jetson AGX Orin Developer Kit
  arm64: tegra: Add GPCDMA node for tegra186 and tegra194
  arm64: tegra: Add Tegra234 PWM devicetree nodes
  arm64: tegra: Add Tegra234 I2C devicetree nodes

Link: https://lore.kernel.org/r/20220225164741.1064416-4-thierry.reding@gmail.comSigned-off-by: NArnd Bergmann <arnd@arndb.de>

arch/arm64/boot/dts/nvidia/Makefile

 # SPDX-License-Identifier: GPL-2.0
+
+# Enables support for device-tree overlays
+DTC_FLAGS_tegra210-p2371-2180 := -@
+DTC_FLAGS_tegra210-p3450-0000 := -@
+DTC_FLAGS_tegra186-p2771-0000 := -@
+DTC_FLAGS_tegra186-p3509-0000+p3636-0001 := -@
+DTC_FLAGS_tegra194-p2972-0000 := -@
+DTC_FLAGS_tegra194-p3509-0000+p3668-0000 := -@
+DTC_FLAGS_tegra194-p3509-0000+p3668-0001 := -@
+DTC_FLAGS_tegra234-p3737-0000+p3701-0000 := -@
+
 dtb-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra132-norrin.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-0000.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-2180.dtb

arch/arm64/boot/dts/nvidia/tegra186.dtsi

@@ -73,6 +73,48 @@
 		snps,rxpbl = <8>;
 	};
 
+	gpcdma: dma-controller@2600000 {
+		compatible = "nvidia,tegra186-gpcdma";
+		reg = <0x0 0x2600000 0x0 0x210000>;
+		resets = <&bpmp TEGRA186_RESET_GPCDMA>;
+		reset-names = "gpcdma";
+		interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+		#dma-cells = <1>;
+		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
+		dma-coherent;
+		status = "okay";
+	};
+
 	aconnect@2900000 {
 		compatible = "nvidia,tegra186-aconnect",
 			     "nvidia,tegra210-aconnect";
@@ -1938,14 +1980,14 @@
 	};
 
 	pmu_denver {
-		compatible = "nvidia,denver-pmu", "arm,armv8-pmuv3";
+		compatible = "nvidia,denver-pmu";
 		interrupts = <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-affinity = <&denver_0 &denver_1>;
 	};
 
 	pmu_a57 {
-		compatible = "arm,cortex-a57-pmu", "arm,armv8-pmuv3";
+		compatible = "arm,cortex-a57-pmu";
 		interrupts = <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>,

arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi

@@ -1826,6 +1826,10 @@
 			pads {
 				usb2 {
 					lanes {
+						usb2-0 {
+							status = "okay";
+						};
+
 						usb2-1 {
 							status = "okay";
 						};
@@ -1846,6 +1850,20 @@
 			};
 
 			ports {
+				usb2-0 {
+					mode = "otg";
+					status = "okay";
+					usb-role-switch;
+					connector {
+						compatible = "gpio-usb-b-connector",
+							"usb-b-connector";
+						label = "micro-USB";
+						type = "micro";
+						vbus-gpio = <&gpio TEGRA194_MAIN_GPIO(Z, 1)
+								GPIO_ACTIVE_LOW>;
+					};
+				};
+
 				usb2-1 {
 					mode = "host";
 					status = "okay";
@@ -1874,6 +1892,13 @@
 			phy-names = "usb2-1", "usb2-2", "usb3-2";
 		};
 
+		usb@3550000 {
+			status = "okay";
+
+			phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>;
+			phy-names = "usb2-0";
+		};
+
 		spi@3270000 {
 			status = "okay";
 

arch/arm64/boot/dts/nvidia/tegra194.dtsi

@@ -115,6 +115,49 @@
 			snps,rxpbl = <8>;
 		};
 
+		gpcdma: dma-controller@2600000 {
+			compatible = "nvidia,tegra194-gpcdma",
+				     "nvidia,tegra186-gpcdma";
+			reg = <0x2600000 0x210000>;
+			resets = <&bpmp TEGRA194_RESET_GPCDMA>;
+			reset-names = "gpcdma";
+			interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+			#dma-cells = <1>;
+			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
+			dma-coherent;
+			status = "okay";
+		};
+
 		aconnect@2900000 {
 			compatible = "nvidia,tegra194-aconnect",
 				     "nvidia,tegra210-aconnect";
@@ -243,6 +286,10 @@
 						    "rx19", "tx19",
 						    "rx20", "tx20";
 					status = "disabled";
+					interconnects = <&mc TEGRA194_MEMORY_CLIENT_APEDMAR &emc>,
+							<&mc TEGRA194_MEMORY_CLIENT_APEDMAW &emc>;
+					interconnect-names = "dma-mem", "write";
+					iommus = <&smmu TEGRA194_SID_APE>;
 				};
 
 				tegra_i2s1: i2s@2901000 {
@@ -2839,7 +2886,7 @@
 	};
 
 	pmu {
-		compatible = "arm,armv8-pmuv3";
+		compatible = "nvidia,carmel-pmu";
 		interrupts = <GIC_SPI 384 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 385 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 386 IRQ_TYPE_LEVEL_HIGH>,
@@ -2876,11 +2923,6 @@
 		 * for 8x and 11.025x sample rate streams.
 		 */
 		assigned-clock-rates = <258000000>;
-
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_APEDMAR &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_APEDMAW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommus = <&smmu TEGRA194_SID_APE>;
 	};
 
 	tcu: serial {

arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts

 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/input/gpio-keys.h>
+
 #include "tegra234-p3701-0000.dtsi"
 #include "tegra234-p3737-0000.dtsi"
 
@@ -11,6 +14,1744 @@
 	aliases {
 		mmc3 = "/bus@0/mmc@3460000";
 		serial0 = &tcu;
+		serial1 = &uarta;
+	};
+
+	bus@0 {
+		aconnect@2900000 {
+			status = "okay";
+
+			ahub@2900800 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0x0>;
+
+						xbar_admaif0: endpoint {
+							remote-endpoint = <&admaif0>;
+						};
+					};
+
+					port@1 {
+						reg = <0x1>;
+
+						xbar_admaif1: endpoint {
+							remote-endpoint = <&admaif1>;
+						};
+					};
+
+					port@2 {
+						reg = <0x2>;
+
+						xbar_admaif2: endpoint {
+							remote-endpoint = <&admaif2>;
+						};
+					};
+
+					port@3 {
+						reg = <0x3>;
+
+						xbar_admaif3: endpoint {
+							remote-endpoint = <&admaif3>;
+						};
+					};
+
+					port@4 {
+						reg = <0x4>;
+
+						xbar_admaif4: endpoint {
+							remote-endpoint = <&admaif4>;
+						};
+					};
+
+					port@5 {
+						reg = <0x5>;
+
+						xbar_admaif5: endpoint {
+							remote-endpoint = <&admaif5>;
+						};
+					};
+
+					port@6 {
+						reg = <0x6>;
+
+						xbar_admaif6: endpoint {
+							remote-endpoint = <&admaif6>;
+						};
+					};
+
+					port@7 {
+						reg = <0x7>;
+
+						xbar_admaif7: endpoint {
+							remote-endpoint = <&admaif7>;
+						};
+					};
+
+					port@8 {
+						reg = <0x8>;
+
+						xbar_admaif8: endpoint {
+							remote-endpoint = <&admaif8>;
+						};
+					};
+
+					port@9 {
+						reg = <0x9>;
+
+						xbar_admaif9: endpoint {
+							remote-endpoint = <&admaif9>;
+						};
+					};
+
+					port@a {
+						reg = <0xa>;
+
+						xbar_admaif10: endpoint {
+							remote-endpoint = <&admaif10>;
+						};
+					};
+
+					port@b {
+						reg = <0xb>;
+
+						xbar_admaif11: endpoint {
+							remote-endpoint = <&admaif11>;
+						};
+					};
+
+					port@c {
+						reg = <0xc>;
+
+						xbar_admaif12: endpoint {
+							remote-endpoint = <&admaif12>;
+						};
+					};
+
+					port@d {
+						reg = <0xd>;
+
+						xbar_admaif13: endpoint {
+							remote-endpoint = <&admaif13>;
+						};
+					};
+
+					port@e {
+						reg = <0xe>;
+
+						xbar_admaif14: endpoint {
+							remote-endpoint = <&admaif14>;
+						};
+					};
+
+					port@f {
+						reg = <0xf>;
+
+						xbar_admaif15: endpoint {
+							remote-endpoint = <&admaif15>;
+						};
+					};
+
+					port@10 {
+						reg = <0x10>;
+
+						xbar_admaif16: endpoint {
+							remote-endpoint = <&admaif16>;
+						};
+					};
+
+					port@11 {
+						reg = <0x11>;
+
+						xbar_admaif17: endpoint {
+							remote-endpoint = <&admaif17>;
+						};
+					};
+
+					port@12 {
+						reg = <0x12>;
+
+						xbar_admaif18: endpoint {
+							remote-endpoint = <&admaif18>;
+						};
+					};
+
+					port@13 {
+						reg = <0x13>;
+
+						xbar_admaif19: endpoint {
+							remote-endpoint = <&admaif19>;
+						};
+					};
+
+					xbar_i2s1_port: port@14 {
+						reg = <0x14>;
+
+						xbar_i2s1: endpoint {
+							remote-endpoint = <&i2s1_cif>;
+						};
+					};
+
+					xbar_i2s2_port: port@15 {
+						reg = <0x15>;
+
+						xbar_i2s2: endpoint {
+							remote-endpoint = <&i2s2_cif>;
+						};
+					};
+
+					xbar_i2s4_port: port@17 {
+						reg = <0x17>;
+
+						xbar_i2s4: endpoint {
+							remote-endpoint = <&i2s4_cif>;
+						};
+					};
+
+					xbar_i2s6_port: port@19 {
+						reg = <0x19>;
+
+						xbar_i2s6: endpoint {
+							remote-endpoint = <&i2s6_cif>;
+						};
+					};
+
+					xbar_dmic3_port: port@1c {
+						reg = <0x1c>;
+
+						xbar_dmic3: endpoint {
+							remote-endpoint = <&dmic3_cif>;
+						};
+					};
+
+					xbar_sfc1_in_port: port@20 {
+						reg = <0x20>;
+
+						xbar_sfc1_in: endpoint {
+							remote-endpoint = <&sfc1_cif_in>;
+						};
+					};
+
+					port@21 {
+						reg = <0x21>;
+
+						xbar_sfc1_out: endpoint {
+							remote-endpoint = <&sfc1_cif_out>;
+						};
+					};
+
+					xbar_sfc2_in_port: port@22 {
+						reg = <0x22>;
+
+						xbar_sfc2_in: endpoint {
+							remote-endpoint = <&sfc2_cif_in>;
+						};
+					};
+
+					port@23 {
+						reg = <0x23>;
+
+						xbar_sfc2_out: endpoint {
+							remote-endpoint = <&sfc2_cif_out>;
+						};
+					};
+
+					xbar_sfc3_in_port: port@24 {
+						reg = <0x24>;
+
+						xbar_sfc3_in: endpoint {
+							remote-endpoint = <&sfc3_cif_in>;
+						};
+					};
+
+					port@25 {
+						reg = <0x25>;
+
+						xbar_sfc3_out: endpoint {
+							remote-endpoint = <&sfc3_cif_out>;
+						};
+					};
+
+					xbar_sfc4_in_port: port@26 {
+						reg = <0x26>;
+
+						xbar_sfc4_in: endpoint {
+							remote-endpoint = <&sfc4_cif_in>;
+						};
+					};
+
+					port@27 {
+						reg = <0x27>;
+
+						xbar_sfc4_out: endpoint {
+							remote-endpoint = <&sfc4_cif_out>;
+						};
+					};
+
+					xbar_mvc1_in_port: port@28 {
+						reg = <0x28>;
+
+						xbar_mvc1_in: endpoint {
+							remote-endpoint = <&mvc1_cif_in>;
+						};
+					};
+
+					port@29 {
+						reg = <0x29>;
+
+						xbar_mvc1_out: endpoint {
+							remote-endpoint = <&mvc1_cif_out>;
+						};
+					};
+
+					xbar_mvc2_in_port: port@2a {
+						reg = <0x2a>;
+
+						xbar_mvc2_in: endpoint {
+							remote-endpoint = <&mvc2_cif_in>;
+						};
+					};
+
+					port@2b {
+						reg = <0x2b>;
+
+						xbar_mvc2_out: endpoint {
+							remote-endpoint = <&mvc2_cif_out>;
+						};
+					};
+
+					xbar_amx1_in1_port: port@2c {
+						reg = <0x2c>;
+
+						xbar_amx1_in1: endpoint {
+							remote-endpoint = <&amx1_in1>;
+						};
+					};
+
+					xbar_amx1_in2_port: port@2d {
+						reg = <0x2d>;
+
+						xbar_amx1_in2: endpoint {
+							remote-endpoint = <&amx1_in2>;
+						};
+					};
+
+					xbar_amx1_in3_port: port@2e {
+						reg = <0x2e>;
+
+						xbar_amx1_in3: endpoint {
+							remote-endpoint = <&amx1_in3>;
+						};
+					};
+
+					xbar_amx1_in4_port: port@2f {
+						reg = <0x2f>;
+
+						xbar_amx1_in4: endpoint {
+							remote-endpoint = <&amx1_in4>;
+						};
+					};
+
+					port@30 {
+						reg = <0x30>;
+
+						xbar_amx1_out: endpoint {
+							remote-endpoint = <&amx1_out>;
+						};
+					};
+
+					xbar_amx2_in1_port: port@31 {
+						reg = <0x31>;
+
+						xbar_amx2_in1: endpoint {
+							remote-endpoint = <&amx2_in1>;
+						};
+					};
+
+					xbar_amx2_in2_port: port@32 {
+						reg = <0x32>;
+
+						xbar_amx2_in2: endpoint {
+							remote-endpoint = <&amx2_in2>;
+						};
+					};
+
+					xbar_amx2_in3_port: port@33 {
+						reg = <0x33>;
+
+						xbar_amx2_in3: endpoint {
+							remote-endpoint = <&amx2_in3>;
+						};
+					};
+
+					xbar_amx2_in4_port: port@34 {
+						reg = <0x34>;
+
+						xbar_amx2_in4: endpoint {
+							remote-endpoint = <&amx2_in4>;
+						};
+					};
+
+					port@35 {
+						reg = <0x35>;
+
+						xbar_amx2_out: endpoint {
+							remote-endpoint = <&amx2_out>;
+						};
+					};
+
+					xbar_amx3_in1_port: port@36 {
+						reg = <0x36>;
+
+						xbar_amx3_in1: endpoint {
+							remote-endpoint = <&amx3_in1>;
+						};
+					};
+
+					xbar_amx3_in2_port: port@37 {
+						reg = <0x37>;
+
+						xbar_amx3_in2: endpoint {
+							remote-endpoint = <&amx3_in2>;
+						};
+					};
+
+					xbar_amx3_in3_port: port@38 {
+						reg = <0x38>;
+
+						xbar_amx3_in3: endpoint {
+							remote-endpoint = <&amx3_in3>;
+						};
+					};
+
+					xbar_amx3_in4_port: port@39 {
+						reg = <0x39>;
+
+						xbar_amx3_in4: endpoint {
+							remote-endpoint = <&amx3_in4>;
+						};
+					};
+
+					port@3a {
+						reg = <0x3a>;
+
+						xbar_amx3_out: endpoint {
+							remote-endpoint = <&amx3_out>;
+						};
+					};
+
+					xbar_amx4_in1_port: port@3b {
+						reg = <0x3b>;
+
+						xbar_amx4_in1: endpoint {
+							remote-endpoint = <&amx4_in1>;
+						};
+					};
+
+					xbar_amx4_in2_port: port@3c {
+						reg = <0x3c>;
+
+						xbar_amx4_in2: endpoint {
+							remote-endpoint = <&amx4_in2>;
+						};
+					};
+
+					xbar_amx4_in3_port: port@3d {
+						reg = <0x3d>;
+
+						xbar_amx4_in3: endpoint {
+							remote-endpoint = <&amx4_in3>;
+						};
+					};
+
+					xbar_amx4_in4_port: port@3e {
+						reg = <0x3e>;
+
+						xbar_amx4_in4: endpoint {
+							remote-endpoint = <&amx4_in4>;
+						};
+					};
+
+					port@3f {
+						reg = <0x3f>;
+
+						xbar_amx4_out: endpoint {
+							remote-endpoint = <&amx4_out>;
+						};
+					};
+
+					xbar_adx1_in_port: port@40 {
+						reg = <0x40>;
+
+						xbar_adx1_in: endpoint {
+							remote-endpoint = <&adx1_in>;
+						};
+					};
+
+					port@41 {
+						reg = <0x41>;
+
+						xbar_adx1_out1: endpoint {
+							remote-endpoint = <&adx1_out1>;
+						};
+					};
+
+					port@42 {
+						reg = <0x42>;
+
+						xbar_adx1_out2: endpoint {
+							remote-endpoint = <&adx1_out2>;
+						};
+					};
+
+					port@43 {
+						reg = <0x43>;
+
+						xbar_adx1_out3: endpoint {
+							remote-endpoint = <&adx1_out3>;
+						};
+					};
+
+					port@44 {
+						reg = <0x44>;
+
+						xbar_adx1_out4: endpoint {
+							remote-endpoint = <&adx1_out4>;
+						};
+					};
+
+					xbar_adx2_in_port: port@45 {
+						reg = <0x45>;
+
+						xbar_adx2_in: endpoint {
+							remote-endpoint = <&adx2_in>;
+						};
+					};
+
+					port@46 {
+						reg = <0x46>;
+
+						xbar_adx2_out1: endpoint {
+							remote-endpoint = <&adx2_out1>;
+						};
+					};
+
+					port@47 {
+						reg = <0x47>;
+
+						xbar_adx2_out2: endpoint {
+							remote-endpoint = <&adx2_out2>;
+						};
+					};
+
+					port@48 {
+						reg = <0x48>;
+
+						xbar_adx2_out3: endpoint {
+							remote-endpoint = <&adx2_out3>;
+						};
+					};
+
+					port@49 {
+						reg = <0x49>;
+
+						xbar_adx2_out4: endpoint {
+							remote-endpoint = <&adx2_out4>;
+						};
+					};
+
+					xbar_adx3_in_port: port@4a {
+						reg = <0x4a>;
+
+						xbar_adx3_in: endpoint {
+							remote-endpoint = <&adx3_in>;
+						};
+					};
+
+					port@4b {
+						reg = <0x4b>;
+
+						xbar_adx3_out1: endpoint {
+							remote-endpoint = <&adx3_out1>;
+						};
+					};
+
+					port@4c {
+						reg = <0x4c>;
+
+						xbar_adx3_out2: endpoint {
+							remote-endpoint = <&adx3_out2>;
+						};
+					};
+
+					port@4d {
+						reg = <0x4d>;
+
+						xbar_adx3_out3: endpoint {
+							remote-endpoint = <&adx3_out3>;
+						};
+					};
+
+					port@4e {
+						reg = <0x4e>;
+
+						xbar_adx3_out4: endpoint {
+							remote-endpoint = <&adx3_out4>;
+						};
+					};
+
+					xbar_adx4_in_port: port@4f {
+						reg = <0x4f>;
+
+						xbar_adx4_in: endpoint {
+							remote-endpoint = <&adx4_in>;
+						};
+					};
+
+					port@50 {
+						reg = <0x50>;
+
+						xbar_adx4_out1: endpoint {
+							remote-endpoint = <&adx4_out1>;
+						};
+					};
+
+					port@51 {
+						reg = <0x51>;
+
+						xbar_adx4_out2: endpoint {
+							remote-endpoint = <&adx4_out2>;
+						};
+					};
+
+					port@52 {
+						reg = <0x52>;
+
+						xbar_adx4_out3: endpoint {
+							remote-endpoint = <&adx4_out3>;
+						};
+					};
+
+					port@53 {
+						reg = <0x53>;
+
+						xbar_adx4_out4: endpoint {
+							remote-endpoint = <&adx4_out4>;
+						};
+					};
+
+					xbar_mix_in1_port: port@54 {
+						reg = <0x54>;
+
+						xbar_mix_in1: endpoint {
+							remote-endpoint = <&mix_in1>;
+						};
+					};
+
+					xbar_mix_in2_port: port@55 {
+						reg = <0x55>;
+
+						xbar_mix_in2: endpoint {
+							remote-endpoint = <&mix_in2>;
+						};
+					};
+
+					xbar_mix_in3_port: port@56 {
+						reg = <0x56>;
+
+						xbar_mix_in3: endpoint {
+							remote-endpoint = <&mix_in3>;
+						};
+					};
+
+					xbar_mix_in4_port: port@57 {
+						reg = <0x57>;
+
+						xbar_mix_in4: endpoint {
+							remote-endpoint = <&mix_in4>;
+						};
+					};
+
+					xbar_mix_in5_port: port@58 {
+						reg = <0x58>;
+
+						xbar_mix_in5: endpoint {
+							remote-endpoint = <&mix_in5>;
+						};
+					};
+
+					xbar_mix_in6_port: port@59 {
+						reg = <0x59>;
+
+						xbar_mix_in6: endpoint {
+							remote-endpoint = <&mix_in6>;
+						};
+					};
+
+					xbar_mix_in7_port: port@5a {
+						reg = <0x5a>;
+
+						xbar_mix_in7: endpoint {
+							remote-endpoint = <&mix_in7>;
+						};
+					};
+
+					xbar_mix_in8_port: port@5b {
+						reg = <0x5b>;
+
+						xbar_mix_in8: endpoint {
+							remote-endpoint = <&mix_in8>;
+						};
+					};
+
+					xbar_mix_in9_port: port@5c {
+						reg = <0x5c>;
+
+						xbar_mix_in9: endpoint {
+							remote-endpoint = <&mix_in9>;
+						};
+					};
+
+					xbar_mix_in10_port: port@5d {
+						reg = <0x5d>;
+
+						xbar_mix_in10: endpoint {
+							remote-endpoint = <&mix_in10>;
+						};
+					};
+
+					port@5e {
+						reg = <0x5e>;
+
+						xbar_mix_out1: endpoint {
+							remote-endpoint = <&mix_out1>;
+						};
+					};
+
+					port@5f {
+						reg = <0x5f>;
+
+						xbar_mix_out2: endpoint {
+							remote-endpoint = <&mix_out2>;
+						};
+					};
+
+					port@60 {
+						reg = <0x60>;
+
+						xbar_mix_out3: endpoint {
+							remote-endpoint = <&mix_out3>;
+						};
+					};
+
+					port@61 {
+						reg = <0x61>;
+
+						xbar_mix_out4: endpoint {
+							remote-endpoint = <&mix_out4>;
+						};
+					};
+
+					port@62 {
+						reg = <0x62>;
+
+						xbar_mix_out5: endpoint {
+							remote-endpoint = <&mix_out5>;
+						};
+					};
+				};
+
+				i2s@2901000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s1_cif: endpoint {
+								remote-endpoint = <&xbar_i2s1>;
+							};
+						};
+
+						i2s1_port: port@1 {
+							reg = <1>;
+
+							i2s1_dap: endpoint {
+								dai-format = "i2s";
+								/* placeholder for external codec */
+							};
+						};
+					};
+				};
+
+				i2s@2901100 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s2_cif: endpoint {
+								remote-endpoint = <&xbar_i2s2>;
+							};
+						};
+
+						i2s2_port: port@1 {
+							reg = <1>;
+
+							i2s2_dap: endpoint {
+								dai-format = "i2s";
+								/* placeholder for external codec */
+							};
+						};
+					};
+				};
+
+				i2s@2901300 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s4_cif: endpoint {
+								remote-endpoint = <&xbar_i2s4>;
+							};
+						};
+
+						i2s4_port: port@1 {
+							reg = <1>;
+
+							i2s4_dap: endpoint {
+								dai-format = "i2s";
+								/* placeholder for external codec */
+							};
+						};
+					};
+				};
+
+				i2s@2901500 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s6_cif: endpoint {
+								remote-endpoint = <&xbar_i2s6>;
+							};
+						};
+
+						i2s6_port: port@1 {
+							reg = <1>;
+
+							i2s6_dap: endpoint {
+								dai-format = "i2s";
+								/* placeholder for external codec */
+							};
+						};
+					};
+				};
+
+				sfc@2902000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc1_cif_in: endpoint {
+								remote-endpoint = <&xbar_sfc1_in>;
+							};
+						};
+
+						sfc1_out_port: port@1 {
+							reg = <1>;
+
+							sfc1_cif_out: endpoint {
+								remote-endpoint = <&xbar_sfc1_out>;
+							};
+						};
+					};
+				};
+
+				sfc@2902200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc2_cif_in: endpoint {
+								remote-endpoint = <&xbar_sfc2_in>;
+							};
+						};
+
+						sfc2_out_port: port@1 {
+							reg = <1>;
+
+							sfc2_cif_out: endpoint {
+								remote-endpoint = <&xbar_sfc2_out>;
+							};
+						};
+					};
+				};
+
+				sfc@2902400 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc3_cif_in: endpoint {
+								remote-endpoint = <&xbar_sfc3_in>;
+							};
+						};
+
+						sfc3_out_port: port@1 {
+							reg = <1>;
+
+							sfc3_cif_out: endpoint {
+								remote-endpoint = <&xbar_sfc3_out>;
+							};
+						};
+					};
+				};
+
+				sfc@2902600 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc4_cif_in: endpoint {
+								remote-endpoint = <&xbar_sfc4_in>;
+							};
+						};
+
+						sfc4_out_port: port@1 {
+							reg = <1>;
+
+							sfc4_cif_out: endpoint {
+								remote-endpoint = <&xbar_sfc4_out>;
+							};
+						};
+					};
+				};
+
+				amx@2903000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx1_in1: endpoint {
+								remote-endpoint = <&xbar_amx1_in1>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx1_in2: endpoint {
+								remote-endpoint = <&xbar_amx1_in2>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx1_in3: endpoint {
+								remote-endpoint = <&xbar_amx1_in3>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx1_in4: endpoint {
+								remote-endpoint = <&xbar_amx1_in4>;
+							};
+						};
+
+						amx1_out_port: port@4 {
+							reg = <4>;
+
+							amx1_out: endpoint {
+								remote-endpoint = <&xbar_amx1_out>;
+							};
+						};
+					};
+				};
+
+				amx@2903100 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx2_in1: endpoint {
+								remote-endpoint = <&xbar_amx2_in1>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx2_in2: endpoint {
+								remote-endpoint = <&xbar_amx2_in2>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx2_in3: endpoint {
+								remote-endpoint = <&xbar_amx2_in3>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx2_in4: endpoint {
+								remote-endpoint = <&xbar_amx2_in4>;
+							};
+						};
+
+						amx2_out_port: port@4 {
+							reg = <4>;
+
+							amx2_out: endpoint {
+								remote-endpoint = <&xbar_amx2_out>;
+							};
+						};
+					};
+				};
+
+				amx@2903200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx3_in1: endpoint {
+								remote-endpoint = <&xbar_amx3_in1>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx3_in2: endpoint {
+								remote-endpoint = <&xbar_amx3_in2>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx3_in3: endpoint {
+								remote-endpoint = <&xbar_amx3_in3>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx3_in4: endpoint {
+								remote-endpoint = <&xbar_amx3_in4>;
+							};
+						};
+
+						amx3_out_port: port@4 {
+							reg = <4>;
+
+							amx3_out: endpoint {
+								remote-endpoint = <&xbar_amx3_out>;
+							};
+						};
+					};
+				};
+
+				amx@2903300 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx4_in1: endpoint {
+								remote-endpoint = <&xbar_amx4_in1>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx4_in2: endpoint {
+								remote-endpoint = <&xbar_amx4_in2>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx4_in3: endpoint {
+								remote-endpoint = <&xbar_amx4_in3>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx4_in4: endpoint {
+								remote-endpoint = <&xbar_amx4_in4>;
+							};
+						};
+
+						amx4_out_port: port@4 {
+							reg = <4>;
+
+							amx4_out: endpoint {
+								remote-endpoint = <&xbar_amx4_out>;
+							};
+						};
+					};
+				};
+
+				adx@2903800 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx1_in: endpoint {
+								remote-endpoint = <&xbar_adx1_in>;
+							};
+						};
+
+						adx1_out1_port: port@1 {
+							reg = <1>;
+
+							adx1_out1: endpoint {
+								remote-endpoint = <&xbar_adx1_out1>;
+							};
+						};
+
+						adx1_out2_port: port@2 {
+							reg = <2>;
+
+							adx1_out2: endpoint {
+								remote-endpoint = <&xbar_adx1_out2>;
+							};
+						};
+
+						adx1_out3_port: port@3 {
+							reg = <3>;
+
+							adx1_out3: endpoint {
+								remote-endpoint = <&xbar_adx1_out3>;
+							};
+						};
+
+						adx1_out4_port: port@4 {
+							reg = <4>;
+
+							adx1_out4: endpoint {
+								remote-endpoint = <&xbar_adx1_out4>;
+							};
+						};
+					};
+				};
+
+				adx@2903900 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx2_in: endpoint {
+								remote-endpoint = <&xbar_adx2_in>;
+							};
+						};
+
+						adx2_out1_port: port@1 {
+							reg = <1>;
+
+							adx2_out1: endpoint {
+								remote-endpoint = <&xbar_adx2_out1>;
+							};
+						};
+
+						adx2_out2_port: port@2 {
+							reg = <2>;
+
+							adx2_out2: endpoint {
+								remote-endpoint = <&xbar_adx2_out2>;
+							};
+						};
+
+						adx2_out3_port: port@3 {
+							reg = <3>;
+
+							adx2_out3: endpoint {
+								remote-endpoint = <&xbar_adx2_out3>;
+							};
+						};
+
+						adx2_out4_port: port@4 {
+							reg = <4>;
+
+							adx2_out4: endpoint {
+								remote-endpoint = <&xbar_adx2_out4>;
+							};
+						};
+					};
+				};
+
+				adx@2903a00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx3_in: endpoint {
+								remote-endpoint = <&xbar_adx3_in>;
+							};
+						};
+
+						adx3_out1_port: port@1 {
+							reg = <1>;
+
+							adx3_out1: endpoint {
+								remote-endpoint = <&xbar_adx3_out1>;
+							};
+						};
+
+						adx3_out2_port: port@2 {
+							reg = <2>;
+
+							adx3_out2: endpoint {
+								remote-endpoint = <&xbar_adx3_out2>;
+							};
+						};
+
+						adx3_out3_port: port@3 {
+							reg = <3>;
+
+							adx3_out3: endpoint {
+								remote-endpoint = <&xbar_adx3_out3>;
+							};
+						};
+
+						adx3_out4_port: port@4 {
+							reg = <4>;
+
+							adx3_out4: endpoint {
+								remote-endpoint = <&xbar_adx3_out4>;
+							};
+						};
+					};
+				};
+
+				adx@2903b00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx4_in: endpoint {
+								remote-endpoint = <&xbar_adx4_in>;
+							};
+						};
+
+						adx4_out1_port: port@1 {
+							reg = <1>;
+
+							adx4_out1: endpoint {
+								remote-endpoint = <&xbar_adx4_out1>;
+							};
+						};
+
+						adx4_out2_port: port@2 {
+							reg = <2>;
+
+							adx4_out2: endpoint {
+								remote-endpoint = <&xbar_adx4_out2>;
+							};
+						};
+
+						adx4_out3_port: port@3 {
+							reg = <3>;
+
+							adx4_out3: endpoint {
+								remote-endpoint = <&xbar_adx4_out3>;
+							};
+						};
+
+						adx4_out4_port: port@4 {
+							reg = <4>;
+
+							adx4_out4: endpoint {
+								remote-endpoint = <&xbar_adx4_out4>;
+							};
+						};
+					};
+				};
+
+				dmic@2904200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							dmic3_cif: endpoint {
+								remote-endpoint = <&xbar_dmic3>;
+							};
+						};
+
+						dmic3_port: port@1 {
+							reg = <1>;
+
+							dmic3_dap: endpoint {
+								/* placeholder for external codec */
+							};
+						};
+					};
+				};
+
+				mvc@290a000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							mvc1_cif_in: endpoint {
+								remote-endpoint = <&xbar_mvc1_in>;
+							};
+						};
+
+						mvc1_out_port: port@1 {
+							reg = <1>;
+
+							mvc1_cif_out: endpoint {
+								remote-endpoint = <&xbar_mvc1_out>;
+							};
+						};
+					};
+				};
+
+				mvc@290a200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							mvc2_cif_in: endpoint {
+								remote-endpoint = <&xbar_mvc2_in>;
+							};
+						};
+
+						mvc2_out_port: port@1 {
+							reg = <1>;
+
+							mvc2_cif_out: endpoint {
+								remote-endpoint = <&xbar_mvc2_out>;
+							};
+						};
+					};
+				};
+
+				amixer@290bb00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0x0>;
+
+							mix_in1: endpoint {
+								remote-endpoint = <&xbar_mix_in1>;
+							};
+						};
+
+						port@1 {
+							reg = <0x1>;
+
+							mix_in2: endpoint {
+								remote-endpoint = <&xbar_mix_in2>;
+							};
+						};
+
+						port@2 {
+							reg = <0x2>;
+
+							mix_in3: endpoint {
+								remote-endpoint = <&xbar_mix_in3>;
+							};
+						};
+
+						port@3 {
+							reg = <0x3>;
+
+							mix_in4: endpoint {
+								remote-endpoint = <&xbar_mix_in4>;
+							};
+						};
+
+						port@4 {
+							reg = <0x4>;
+
+							mix_in5: endpoint {
+								remote-endpoint = <&xbar_mix_in5>;
+							};
+						};
+
+						port@5 {
+							reg = <0x5>;
+
+							mix_in6: endpoint {
+								remote-endpoint = <&xbar_mix_in6>;
+							};
+						};
+
+						port@6 {
+							reg = <0x6>;
+
+							mix_in7: endpoint {
+								remote-endpoint = <&xbar_mix_in7>;
+							};
+						};
+
+						port@7 {
+							reg = <0x7>;
+
+							mix_in8: endpoint {
+								remote-endpoint = <&xbar_mix_in8>;
+							};
+						};
+
+						port@8 {
+							reg = <0x8>;
+
+							mix_in9: endpoint {
+								remote-endpoint = <&xbar_mix_in9>;
+							};
+						};
+
+						port@9 {
+							reg = <0x9>;
+
+							mix_in10: endpoint {
+								remote-endpoint = <&xbar_mix_in10>;
+							};
+						};
+
+						mix_out1_port: port@a {
+							reg = <0xa>;
+
+							mix_out1: endpoint {
+								remote-endpoint = <&xbar_mix_out1>;
+							};
+						};
+
+						mix_out2_port: port@b {
+							reg = <0xb>;
+
+							mix_out2: endpoint {
+								remote-endpoint = <&xbar_mix_out2>;
+							};
+						};
+
+						mix_out3_port: port@c {
+							reg = <0xc>;
+
+							mix_out3: endpoint {
+								remote-endpoint = <&xbar_mix_out3>;
+							};
+						};
+
+						mix_out4_port: port@d {
+							reg = <0xd>;
+
+							mix_out4: endpoint {
+								remote-endpoint = <&xbar_mix_out4>;
+							};
+						};
+
+						mix_out5_port: port@e {
+							reg = <0xe>;
+
+							mix_out5: endpoint {
+								remote-endpoint = <&xbar_mix_out5>;
+							};
+						};
+					};
+				};
+
+				admaif@290f000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						admaif0_port: port@0 {
+							reg = <0x0>;
+
+							admaif0: endpoint {
+								remote-endpoint = <&xbar_admaif0>;
+							};
+						};
+
+						admaif1_port: port@1 {
+							reg = <0x1>;
+
+							admaif1: endpoint {
+								remote-endpoint = <&xbar_admaif1>;
+							};
+						};
+
+						admaif2_port: port@2 {
+							reg = <0x2>;
+
+							admaif2: endpoint {
+								remote-endpoint = <&xbar_admaif2>;
+							};
+						};
+
+						admaif3_port: port@3 {
+							reg = <0x3>;
+
+							admaif3: endpoint {
+								remote-endpoint = <&xbar_admaif3>;
+							};
+						};
+
+						admaif4_port: port@4 {
+							reg = <0x4>;
+
+							admaif4: endpoint {
+								remote-endpoint = <&xbar_admaif4>;
+							};
+						};
+
+						admaif5_port: port@5 {
+							reg = <0x5>;
+
+							admaif5: endpoint {
+								remote-endpoint = <&xbar_admaif5>;
+							};
+						};
+
+						admaif6_port: port@6 {
+							reg = <0x6>;
+
+							admaif6: endpoint {
+								remote-endpoint = <&xbar_admaif6>;
+							};
+						};
+
+						admaif7_port: port@7 {
+							reg = <0x7>;
+
+							admaif7: endpoint {
+								remote-endpoint = <&xbar_admaif7>;
+							};
+						};
+
+						admaif8_port: port@8 {
+							reg = <0x8>;
+
+							admaif8: endpoint {
+								remote-endpoint = <&xbar_admaif8>;
+							};
+						};
+
+						admaif9_port: port@9 {
+							reg = <0x9>;
+
+							admaif9: endpoint {
+								remote-endpoint = <&xbar_admaif9>;
+							};
+						};
+
+						admaif10_port: port@a {
+							reg = <0xa>;
+
+							admaif10: endpoint {
+								remote-endpoint = <&xbar_admaif10>;
+							};
+						};
+
+						admaif11_port: port@b {
+							reg = <0xb>;
+
+							admaif11: endpoint {
+								remote-endpoint = <&xbar_admaif11>;
+							};
+						};
+
+						admaif12_port: port@c {
+							reg = <0xc>;
+
+							admaif12: endpoint {
+								remote-endpoint = <&xbar_admaif12>;
+							};
+						};
+
+						admaif13_port: port@d {
+							reg = <0xd>;
+
+							admaif13: endpoint {
+								remote-endpoint = <&xbar_admaif13>;
+							};
+						};
+
+						admaif14_port: port@e {
+							reg = <0xe>;
+
+							admaif14: endpoint {
+								remote-endpoint = <&xbar_admaif14>;
+							};
+						};
+
+						admaif15_port: port@f {
+							reg = <0xf>;
+
+							admaif15: endpoint {
+								remote-endpoint = <&xbar_admaif15>;
+							};
+						};
+
+						admaif16_port: port@10 {
+							reg = <0x10>;
+
+							admaif16: endpoint {
+								remote-endpoint = <&xbar_admaif16>;
+							};
+						};
+
+						admaif17_port: port@11 {
+							reg = <0x11>;
+
+							admaif17: endpoint {
+								remote-endpoint = <&xbar_admaif17>;
+							};
+						};
+
+						admaif18_port: port@12 {
+							reg = <0x12>;
+
+							admaif18: endpoint {
+								remote-endpoint = <&xbar_admaif18>;
+							};
+						};
+
+						admaif19_port: port@13 {
+							reg = <0x13>;
+
+							admaif19: endpoint {
+								remote-endpoint = <&xbar_admaif19>;
+							};
+						};
+					};
+				};
+			};
+
+			dma-controller@2930000 {
+				status = "okay";
+			};
+
+			interrupt-controller@2a40000 {
+				status = "okay";
+			};
+		};
+
+		serial@3100000 {
+			compatible = "nvidia,tegra194-hsuart";
+			status = "okay";
+		};
+
+		hda@3510000 {
+			nvidia,model = "NVIDIA Jetson AGX Orin HDA";
+		};
 	};
 
 	chosen {
@@ -18,7 +1759,90 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+		status = "okay";
+
+		force-recovery {
+			label = "Force Recovery";
+			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 0) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <BTN_1>;
+		};
+
+		power-key {
+			label = "Power";
+			gpios = <&gpio_aon TEGRA234_AON_GPIO(EE, 4) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_POWER>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		suspend {
+			label = "Suspend";
+			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 2) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_SLEEP>;
+		};
+	};
+
 	serial {
 		status = "okay";
 	};
+
+	sound {
+		status = "okay";
+
+		compatible = "nvidia,tegra186-audio-graph-card";
+
+		dais = /* ADMAIF (FE) Ports */
+		       <&admaif0_port>, <&admaif1_port>, <&admaif2_port>, <&admaif3_port>,
+		       <&admaif4_port>, <&admaif5_port>, <&admaif6_port>, <&admaif7_port>,
+		       <&admaif8_port>, <&admaif9_port>, <&admaif10_port>, <&admaif11_port>,
+		       <&admaif12_port>, <&admaif13_port>, <&admaif14_port>, <&admaif15_port>,
+		       <&admaif16_port>, <&admaif17_port>, <&admaif18_port>, <&admaif19_port>,
+		       /* XBAR Ports */
+		       <&xbar_i2s1_port>, <&xbar_i2s2_port>, <&xbar_i2s4_port>,
+		       <&xbar_i2s6_port>, <&xbar_dmic3_port>,
+		       <&xbar_sfc1_in_port>, <&xbar_sfc2_in_port>,
+		       <&xbar_sfc3_in_port>, <&xbar_sfc4_in_port>,
+		       <&xbar_mvc1_in_port>, <&xbar_mvc2_in_port>,
+		       <&xbar_amx1_in1_port>, <&xbar_amx1_in2_port>,
+		       <&xbar_amx1_in3_port>, <&xbar_amx1_in4_port>,
+		       <&xbar_amx2_in1_port>, <&xbar_amx2_in2_port>,
+		       <&xbar_amx2_in3_port>, <&xbar_amx2_in4_port>,
+		       <&xbar_amx3_in1_port>, <&xbar_amx3_in2_port>,
+		       <&xbar_amx3_in3_port>, <&xbar_amx3_in4_port>,
+		       <&xbar_amx4_in1_port>, <&xbar_amx4_in2_port>,
+		       <&xbar_amx4_in3_port>, <&xbar_amx4_in4_port>,
+		       <&xbar_adx1_in_port>, <&xbar_adx2_in_port>,
+		       <&xbar_adx3_in_port>, <&xbar_adx4_in_port>,
+		       <&xbar_mix_in1_port>, <&xbar_mix_in2_port>,
+		       <&xbar_mix_in3_port>, <&xbar_mix_in4_port>,
+		       <&xbar_mix_in5_port>, <&xbar_mix_in6_port>,
+		       <&xbar_mix_in7_port>, <&xbar_mix_in8_port>,
+		       <&xbar_mix_in9_port>, <&xbar_mix_in10_port>,
+		       /* HW accelerators */
+		       <&sfc1_out_port>, <&sfc2_out_port>,
+		       <&sfc3_out_port>, <&sfc4_out_port>,
+		       <&mvc1_out_port>, <&mvc2_out_port>,
+		       <&amx1_out_port>, <&amx2_out_port>,
+		       <&amx3_out_port>, <&amx4_out_port>,
+		       <&adx1_out1_port>, <&adx1_out2_port>,
+		       <&adx1_out3_port>, <&adx1_out4_port>,
+		       <&adx2_out1_port>, <&adx2_out2_port>,
+		       <&adx2_out3_port>, <&adx2_out4_port>,
+		       <&adx3_out1_port>, <&adx3_out2_port>,
+		       <&adx3_out3_port>, <&adx3_out4_port>,
+		       <&adx4_out1_port>, <&adx4_out2_port>,
+		       <&adx4_out3_port>, <&adx4_out4_port>,
+		       <&mix_out1_port>, <&mix_out2_port>, <&mix_out3_port>,
+		       <&mix_out4_port>, <&mix_out5_port>,
+		       /* BE I/O Ports */
+		       <&i2s1_port>, <&i2s2_port>, <&i2s4_port>, <&i2s6_port>,
+		       <&dmic3_port>;
+
+		label = "NVIDIA Jetson AGX Orin APE";
+	};
 };

arch/arm64/boot/dts/nvidia/tegra234.dtsi

 // SPDX-License-Identifier: GPL-2.0
 
 #include <dt-bindings/clock/tegra234-clock.h>
+#include <dt-bindings/gpio/tegra234-gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/mailbox/tegra186-hsp.h>
 #include <dt-bindings/memory/tegra234-mc.h>
+#include <dt-bindings/power/tegra234-powergate.h>
 #include <dt-bindings/reset/tegra234-reset.h>
 
 / {
@@ -19,6 +21,424 @@
 
 		ranges = <0x0 0x0 0x0 0x40000000>;
 
+		aconnect@2900000 {
+			compatible = "nvidia,tegra234-aconnect",
+				     "nvidia,tegra210-aconnect";
+			clocks = <&bpmp TEGRA234_CLK_APE>,
+				 <&bpmp TEGRA234_CLK_APB2APE>;
+			clock-names = "ape", "apb2ape";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_AUD>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x02900000 0x02900000 0x200000>;
+			status = "disabled";
+
+			tegra_ahub: ahub@2900800 {
+				compatible = "nvidia,tegra234-ahub";
+				reg = <0x02900800 0x800>;
+				clocks = <&bpmp TEGRA234_CLK_AHUB>;
+				clock-names = "ahub";
+				assigned-clocks = <&bpmp TEGRA234_CLK_AHUB>;
+				assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges = <0x02900800 0x02900800 0x11800>;
+				status = "disabled";
+
+				tegra_i2s1: i2s@2901000 {
+					compatible = "nvidia,tegra234-i2s",
+						     "nvidia,tegra210-i2s";
+					reg = <0x2901000 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_I2S1>,
+						 <&bpmp TEGRA234_CLK_I2S1_SYNC_INPUT>;
+					clock-names = "i2s", "sync_input";
+					assigned-clocks = <&bpmp TEGRA234_CLK_I2S1>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <1536000>;
+					sound-name-prefix = "I2S1";
+					status = "disabled";
+				};
+
+				tegra_i2s2: i2s@2901100 {
+					compatible = "nvidia,tegra234-i2s",
+						     "nvidia,tegra210-i2s";
+					reg = <0x2901100 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_I2S2>,
+						 <&bpmp TEGRA234_CLK_I2S2_SYNC_INPUT>;
+					clock-names = "i2s", "sync_input";
+					assigned-clocks = <&bpmp TEGRA234_CLK_I2S2>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <1536000>;
+					sound-name-prefix = "I2S2";
+					status = "disabled";
+				};
+
+				tegra_i2s3: i2s@2901200 {
+					compatible = "nvidia,tegra234-i2s",
+						     "nvidia,tegra210-i2s";
+					reg = <0x2901200 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_I2S3>,
+						 <&bpmp TEGRA234_CLK_I2S3_SYNC_INPUT>;
+					clock-names = "i2s", "sync_input";
+					assigned-clocks = <&bpmp TEGRA234_CLK_I2S3>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <1536000>;
+					sound-name-prefix = "I2S3";
+					status = "disabled";
+				};
+
+				tegra_i2s4: i2s@2901300 {
+					compatible = "nvidia,tegra234-i2s",
+						     "nvidia,tegra210-i2s";
+					reg = <0x2901300 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_I2S4>,
+						 <&bpmp TEGRA234_CLK_I2S4_SYNC_INPUT>;
+					clock-names = "i2s", "sync_input";
+					assigned-clocks = <&bpmp TEGRA234_CLK_I2S4>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <1536000>;
+					sound-name-prefix = "I2S4";
+					status = "disabled";
+				};
+
+				tegra_i2s5: i2s@2901400 {
+					compatible = "nvidia,tegra234-i2s",
+						     "nvidia,tegra210-i2s";
+					reg = <0x2901400 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_I2S5>,
+						 <&bpmp TEGRA234_CLK_I2S5_SYNC_INPUT>;
+					clock-names = "i2s", "sync_input";
+					assigned-clocks = <&bpmp TEGRA234_CLK_I2S5>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <1536000>;
+					sound-name-prefix = "I2S5";
+					status = "disabled";
+				};
+
+				tegra_i2s6: i2s@2901500 {
+					compatible = "nvidia,tegra234-i2s",
+						     "nvidia,tegra210-i2s";
+					reg = <0x2901500 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_I2S6>,
+						 <&bpmp TEGRA234_CLK_I2S6_SYNC_INPUT>;
+					clock-names = "i2s", "sync_input";
+					assigned-clocks = <&bpmp TEGRA234_CLK_I2S6>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <1536000>;
+					sound-name-prefix = "I2S6";
+					status = "disabled";
+				};
+
+				tegra_sfc1: sfc@2902000 {
+					compatible = "nvidia,tegra234-sfc",
+						     "nvidia,tegra210-sfc";
+					reg = <0x2902000 0x200>;
+					sound-name-prefix = "SFC1";
+					status = "disabled";
+				};
+
+				tegra_sfc2: sfc@2902200 {
+					compatible = "nvidia,tegra234-sfc",
+						     "nvidia,tegra210-sfc";
+					reg = <0x2902200 0x200>;
+					sound-name-prefix = "SFC2";
+					status = "disabled";
+				};
+
+				tegra_sfc3: sfc@2902400 {
+					compatible = "nvidia,tegra234-sfc",
+						     "nvidia,tegra210-sfc";
+					reg = <0x2902400 0x200>;
+					sound-name-prefix = "SFC3";
+					status = "disabled";
+				};
+
+				tegra_sfc4: sfc@2902600 {
+					compatible = "nvidia,tegra234-sfc",
+						     "nvidia,tegra210-sfc";
+					reg = <0x2902600 0x200>;
+					sound-name-prefix = "SFC4";
+					status = "disabled";
+				};
+
+				tegra_amx1: amx@2903000 {
+					compatible = "nvidia,tegra234-amx",
+						     "nvidia,tegra194-amx";
+					reg = <0x2903000 0x100>;
+					sound-name-prefix = "AMX1";
+					status = "disabled";
+				};
+
+				tegra_amx2: amx@2903100 {
+					compatible = "nvidia,tegra234-amx",
+						     "nvidia,tegra194-amx";
+					reg = <0x2903100 0x100>;
+					sound-name-prefix = "AMX2";
+					status = "disabled";
+				};
+
+				tegra_amx3: amx@2903200 {
+					compatible = "nvidia,tegra234-amx",
+						     "nvidia,tegra194-amx";
+					reg = <0x2903200 0x100>;
+					sound-name-prefix = "AMX3";
+					status = "disabled";
+				};
+
+				tegra_amx4: amx@2903300 {
+					compatible = "nvidia,tegra234-amx",
+						     "nvidia,tegra194-amx";
+					reg = <0x2903300 0x100>;
+					sound-name-prefix = "AMX4";
+					status = "disabled";
+				};
+
+				tegra_adx1: adx@2903800 {
+					compatible = "nvidia,tegra234-adx",
+						     "nvidia,tegra210-adx";
+					reg = <0x2903800 0x100>;
+					sound-name-prefix = "ADX1";
+					status = "disabled";
+				};
+
+				tegra_adx2: adx@2903900 {
+					compatible = "nvidia,tegra234-adx",
+						     "nvidia,tegra210-adx";
+					reg = <0x2903900 0x100>;
+					sound-name-prefix = "ADX2";
+					status = "disabled";
+				};
+
+				tegra_adx3: adx@2903a00 {
+					compatible = "nvidia,tegra234-adx",
+						     "nvidia,tegra210-adx";
+					reg = <0x2903a00 0x100>;
+					sound-name-prefix = "ADX3";
+					status = "disabled";
+				};
+
+				tegra_adx4: adx@2903b00 {
+					compatible = "nvidia,tegra234-adx",
+						     "nvidia,tegra210-adx";
+					reg = <0x2903b00 0x100>;
+					sound-name-prefix = "ADX4";
+					status = "disabled";
+				};
+
+
+				tegra_dmic1: dmic@2904000 {
+					compatible = "nvidia,tegra234-dmic",
+						     "nvidia,tegra210-dmic";
+					reg = <0x2904000 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_DMIC1>;
+					clock-names = "dmic";
+					assigned-clocks = <&bpmp TEGRA234_CLK_DMIC1>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <3072000>;
+					sound-name-prefix = "DMIC1";
+					status = "disabled";
+				};
+
+				tegra_dmic2: dmic@2904100 {
+					compatible = "nvidia,tegra234-dmic",
+						     "nvidia,tegra210-dmic";
+					reg = <0x2904100 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_DMIC2>;
+					clock-names = "dmic";
+					assigned-clocks = <&bpmp TEGRA234_CLK_DMIC2>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <3072000>;
+					sound-name-prefix = "DMIC2";
+					status = "disabled";
+				};
+
+				tegra_dmic3: dmic@2904200 {
+					compatible = "nvidia,tegra234-dmic",
+						     "nvidia,tegra210-dmic";
+					reg = <0x2904200 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_DMIC3>;
+					clock-names = "dmic";
+					assigned-clocks = <&bpmp TEGRA234_CLK_DMIC3>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <3072000>;
+					sound-name-prefix = "DMIC3";
+					status = "disabled";
+				};
+
+				tegra_dmic4: dmic@2904300 {
+					compatible = "nvidia,tegra234-dmic",
+						     "nvidia,tegra210-dmic";
+					reg = <0x2904300 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_DMIC4>;
+					clock-names = "dmic";
+					assigned-clocks = <&bpmp TEGRA234_CLK_DMIC4>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <3072000>;
+					sound-name-prefix = "DMIC4";
+					status = "disabled";
+				};
+
+				tegra_dspk1: dspk@2905000 {
+					compatible = "nvidia,tegra234-dspk",
+						     "nvidia,tegra186-dspk";
+					reg = <0x2905000 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_DSPK1>;
+					clock-names = "dspk";
+					assigned-clocks = <&bpmp TEGRA234_CLK_DSPK1>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <12288000>;
+					sound-name-prefix = "DSPK1";
+					status = "disabled";
+				};
+
+				tegra_dspk2: dspk@2905100 {
+					compatible = "nvidia,tegra234-dspk",
+						     "nvidia,tegra186-dspk";
+					reg = <0x2905100 0x100>;
+					clocks = <&bpmp TEGRA234_CLK_DSPK2>;
+					clock-names = "dspk";
+					assigned-clocks = <&bpmp TEGRA234_CLK_DSPK2>;
+					assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <12288000>;
+					sound-name-prefix = "DSPK2";
+					status = "disabled";
+				};
+
+				tegra_mvc1: mvc@290a000 {
+					compatible = "nvidia,tegra234-mvc",
+						     "nvidia,tegra210-mvc";
+					reg = <0x290a000 0x200>;
+					sound-name-prefix = "MVC1";
+					status = "disabled";
+				};
+
+				tegra_mvc2: mvc@290a200 {
+					compatible = "nvidia,tegra234-mvc",
+						     "nvidia,tegra210-mvc";
+					reg = <0x290a200 0x200>;
+					sound-name-prefix = "MVC2";
+					status = "disabled";
+				};
+
+				tegra_amixer: amixer@290bb00 {
+					compatible = "nvidia,tegra234-amixer",
+						     "nvidia,tegra210-amixer";
+					reg = <0x290bb00 0x800>;
+					sound-name-prefix = "MIXER1";
+					status = "disabled";
+				};
+
+				tegra_admaif: admaif@290f000 {
+					compatible = "nvidia,tegra234-admaif",
+						     "nvidia,tegra186-admaif";
+					reg = <0x0290f000 0x1000>;
+					dmas = <&adma 1>, <&adma 1>,
+					       <&adma 2>, <&adma 2>,
+					       <&adma 3>, <&adma 3>,
+					       <&adma 4>, <&adma 4>,
+					       <&adma 5>, <&adma 5>,
+					       <&adma 6>, <&adma 6>,
+					       <&adma 7>, <&adma 7>,
+					       <&adma 8>, <&adma 8>,
+					       <&adma 9>, <&adma 9>,
+					       <&adma 10>, <&adma 10>,
+					       <&adma 11>, <&adma 11>,
+					       <&adma 12>, <&adma 12>,
+					       <&adma 13>, <&adma 13>,
+					       <&adma 14>, <&adma 14>,
+					       <&adma 15>, <&adma 15>,
+					       <&adma 16>, <&adma 16>,
+					       <&adma 17>, <&adma 17>,
+					       <&adma 18>, <&adma 18>,
+					       <&adma 19>, <&adma 19>,
+					       <&adma 20>, <&adma 20>;
+					dma-names = "rx1", "tx1",
+						    "rx2", "tx2",
+						    "rx3", "tx3",
+						    "rx4", "tx4",
+						    "rx5", "tx5",
+						    "rx6", "tx6",
+						    "rx7", "tx7",
+						    "rx8", "tx8",
+						    "rx9", "tx9",
+						    "rx10", "tx10",
+						    "rx11", "tx11",
+						    "rx12", "tx12",
+						    "rx13", "tx13",
+						    "rx14", "tx14",
+						    "rx15", "tx15",
+						    "rx16", "tx16",
+						    "rx17", "tx17",
+						    "rx18", "tx18",
+						    "rx19", "tx19",
+						    "rx20", "tx20";
+					interconnects = <&mc TEGRA234_MEMORY_CLIENT_APEDMAR &emc>,
+							<&mc TEGRA234_MEMORY_CLIENT_APEDMAW &emc>;
+					interconnect-names = "dma-mem", "write";
+					iommus = <&smmu_niso0 TEGRA234_SID_APE>;
+					status = "disabled";
+				};
+			};
+
+			adma: dma-controller@2930000 {
+				compatible = "nvidia,tegra234-adma",
+					     "nvidia,tegra186-adma";
+				reg = <0x02930000 0x20000>;
+				interrupt-parent = <&agic>;
+				interrupts =  <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+				#dma-cells = <1>;
+				clocks = <&bpmp TEGRA234_CLK_AHUB>;
+				clock-names = "d_audio";
+				status = "disabled";
+			};
+
+			agic: interrupt-controller@2a40000 {
+				compatible = "nvidia,tegra234-agic",
+					     "nvidia,tegra210-agic";
+				#interrupt-cells = <3>;
+				interrupt-controller;
+				reg = <0x02a41000 0x1000>,
+				      <0x02a42000 0x2000>;
+				interrupts = <GIC_SPI 145
+					      (GIC_CPU_MASK_SIMPLE(4) |
+					       IRQ_TYPE_LEVEL_HIGH)>;
+				clocks = <&bpmp TEGRA234_CLK_APE>;
+				clock-names = "clk";
+				status = "disabled";
+			};
+		};
+
 		misc@100000 {
 			compatible = "nvidia,tegra234-misc";
 			reg = <0x00100000 0xf000>,
@@ -144,6 +564,108 @@
 			status = "disabled";
 		};
 
+		gen1_i2c: i2c@3160000 {
+			compatible = "nvidia,tegra194-i2c";
+			reg = <0x3160000 0x100>;
+			status = "disabled";
+			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+			clock-frequency = <400000>;
+			clocks = <&bpmp TEGRA234_CLK_I2C1
+				  &bpmp TEGRA234_CLK_PLLP_OUT0>;
+			assigned-clocks = <&bpmp TEGRA234_CLK_I2C1>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			clock-names = "div-clk", "parent";
+			resets = <&bpmp TEGRA234_RESET_I2C1>;
+			reset-names = "i2c";
+		};
+
+		cam_i2c: i2c@3180000 {
+			compatible = "nvidia,tegra194-i2c";
+			reg = <0x3180000 0x100>;
+			interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+			clock-frequency = <400000>;
+			clocks = <&bpmp TEGRA234_CLK_I2C3
+				&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			assigned-clocks = <&bpmp TEGRA234_CLK_I2C3>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			clock-names = "div-clk", "parent";
+			resets = <&bpmp TEGRA234_RESET_I2C3>;
+			reset-names = "i2c";
+		};
+
+		dp_aux_ch1_i2c: i2c@3190000 {
+			compatible = "nvidia,tegra194-i2c";
+			reg = <0x3190000 0x100>;
+			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+			clock-frequency = <100000>;
+			clocks = <&bpmp TEGRA234_CLK_I2C4
+				&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			assigned-clocks = <&bpmp TEGRA234_CLK_I2C4>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			clock-names = "div-clk", "parent";
+			resets = <&bpmp TEGRA234_RESET_I2C4>;
+			reset-names = "i2c";
+		};
+
+		dp_aux_ch0_i2c: i2c@31b0000 {
+			compatible = "nvidia,tegra194-i2c";
+			reg = <0x31b0000 0x100>;
+			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+			clock-frequency = <100000>;
+			clocks = <&bpmp TEGRA234_CLK_I2C6
+				&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			assigned-clocks = <&bpmp TEGRA234_CLK_I2C6>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			clock-names = "div-clk", "parent";
+			resets = <&bpmp TEGRA234_RESET_I2C6>;
+			reset-names = "i2c";
+		};
+
+		dp_aux_ch2_i2c: i2c@31c0000 {
+			compatible = "nvidia,tegra194-i2c";
+			reg = <0x31c0000 0x100>;
+			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+			clock-frequency = <100000>;
+			clocks = <&bpmp TEGRA234_CLK_I2C7
+				&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			assigned-clocks = <&bpmp TEGRA234_CLK_I2C7>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			clock-names = "div-clk", "parent";
+			resets = <&bpmp TEGRA234_RESET_I2C7>;
+			reset-names = "i2c";
+		};
+
+		dp_aux_ch3_i2c: i2c@31e0000 {
+			compatible = "nvidia,tegra194-i2c";
+			reg = <0x31e0000 0x100>;
+			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+			clock-frequency = <100000>;
+			clocks = <&bpmp TEGRA234_CLK_I2C9
+				&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			assigned-clocks = <&bpmp TEGRA234_CLK_I2C9>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			clock-names = "div-clk", "parent";
+			resets = <&bpmp TEGRA234_RESET_I2C9>;
+			reset-names = "i2c";
+		};
+
+		pwm1: pwm@3280000 {
+			compatible = "nvidia,tegra194-pwm",
+				     "nvidia,tegra186-pwm";
+			reg = <0x3280000 0x10000>;
+			clocks = <&bpmp TEGRA234_CLK_PWM1>;
+			clock-names = "pwm";
+			resets = <&bpmp TEGRA234_RESET_PWM1>;
+			reset-names = "pwm";
+			status = "disabled";
+			#pwm-cells = <2>;
+		};
+
 		mmc@3460000 {
 			compatible = "nvidia,tegra234-sdhci", "nvidia,tegra186-sdhci";
 			reg = <0x03460000 0x20000>;
@@ -159,6 +681,7 @@
 			interconnects = <&mc TEGRA234_MEMORY_CLIENT_SDMMCRAB &emc>,
 					<&mc TEGRA234_MEMORY_CLIENT_SDMMCWAB &emc>;
 			interconnect-names = "dma-mem", "write";
+			iommus = <&smmu_niso1 TEGRA234_SID_SDMMC4>;
 			nvidia,pad-autocal-pull-up-offset-hs400 = <0x00>;
 			nvidia,pad-autocal-pull-down-offset-hs400 = <0x00>;
 			nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x0a>;
@@ -172,6 +695,23 @@
 			status = "disabled";
 		};
 
+		hda@3510000 {
+			compatible = "nvidia,tegra234-hda", "nvidia,tegra30-hda";
+			reg = <0x3510000 0x10000>;
+			interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&bpmp TEGRA234_CLK_AZA_BIT>,
+				 <&bpmp TEGRA234_CLK_AZA_2XBIT>;
+			clock-names = "hda", "hda2codec_2x";
+			resets = <&bpmp TEGRA234_RESET_HDA>,
+				 <&bpmp TEGRA234_RESET_HDACODEC>;
+			reset-names = "hda", "hda2codec_2x";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_DISP>;
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_HDAR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_HDAW &emc>;
+			interconnect-names = "dma-mem", "write";
+			status = "disabled";
+		};
+
 		fuse@3810000 {
 			compatible = "nvidia,tegra234-efuse";
 			reg = <0x03810000 0x10000>;
@@ -197,6 +737,148 @@
 			#mbox-cells = <2>;
 		};
 
+		smmu_niso1: iommu@8000000 {
+			compatible = "nvidia,tegra234-smmu", "nvidia,smmu-500";
+			reg = <0x8000000 0x1000000>,
+			      <0x7000000 0x1000000>;
+			interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
+			stream-match-mask = <0x7f80>;
+			#global-interrupts = <2>;
+			#iommu-cells = <1>;
+
+			nvidia,memory-controller = <&mc>;
+			status = "okay";
+		};
+
 		hsp_aon: hsp@c150000 {
 			compatible = "nvidia,tegra234-hsp", "nvidia,tegra194-hsp";
 			reg = <0x0c150000 0x90000>;
@@ -212,6 +894,37 @@
 			#mbox-cells = <2>;
 		};
 
+		gen2_i2c: i2c@c240000 {
+			compatible = "nvidia,tegra194-i2c";
+			reg = <0xc240000 0x100>;
+			interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+			clock-frequency = <100000>;
+			clocks = <&bpmp TEGRA234_CLK_I2C2
+				&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			clock-names = "div-clk", "parent";
+			assigned-clocks = <&bpmp TEGRA234_CLK_I2C2>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			resets = <&bpmp TEGRA234_RESET_I2C2>;
+			reset-names = "i2c";
+		};
+
+		gen8_i2c: i2c@c250000 {
+			compatible = "nvidia,tegra194-i2c";
+			reg = <0xc250000 0x100>;
+			nvidia,hw-instance-id = <0x7>;
+			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+			clock-frequency = <400000>;
+			clocks = <&bpmp TEGRA234_CLK_I2C8
+				&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			clock-names = "div-clk", "parent";
+			assigned-clocks = <&bpmp TEGRA234_CLK_I2C8>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			resets = <&bpmp TEGRA234_RESET_I2C8>;
+			reset-names = "i2c";
+		};
+
 		rtc@c2a0000 {
 			compatible = "nvidia,tegra234-rtc", "nvidia,tegra20-rtc";
 			reg = <0x0c2a0000 0x10000>;
@@ -261,6 +974,288 @@
 			#interrupt-cells = <3>;
 			interrupt-controller;
 		};
+
+		smmu_iso: iommu@10000000{
+			compatible = "nvidia,tegra234-smmu", "nvidia,smmu-500";
+			reg = <0x10000000 0x1000000>;
+			interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>;
+			stream-match-mask = <0x7f80>;
+			#global-interrupts = <1>;
+			#iommu-cells = <1>;
+
+			nvidia,memory-controller = <&mc>;
+			status = "okay";
+		};
+
+		smmu_niso0: iommu@12000000 {
+			compatible = "nvidia,tegra234-smmu", "nvidia,smmu-500";
+			reg = <0x12000000 0x1000000>,
+			      <0x11000000 0x1000000>;
+			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+			stream-match-mask = <0x7f80>;
+			#global-interrupts = <2>;
+			#iommu-cells = <1>;
+
+			nvidia,memory-controller = <&mc>;
+			status = "okay";
+		};
 	};
 
 	sram@40000000 {
@@ -296,6 +1291,7 @@
 				<&mc TEGRA234_MEMORY_CLIENT_BPMPDMAR &emc>,
 				<&mc TEGRA234_MEMORY_CLIENT_BPMPDMAW &emc>;
 		interconnect-names = "read", "write", "dma-mem", "dma-write";
+		iommus = <&smmu_niso1 TEGRA234_SID_BPMP>;
 
 		bpmp_i2c: i2c {
 			compatible = "nvidia,tegra186-bpmp-i2c";
@@ -692,6 +1688,20 @@
 		status = "disabled";
 	};
 
+	sound {
+		status = "disabled";
+
+		clocks = <&bpmp TEGRA234_CLK_PLLA>,
+			 <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+		clock-names = "pll_a", "plla_out0";
+		assigned-clocks = <&bpmp TEGRA234_CLK_PLLA>,
+				  <&bpmp TEGRA234_CLK_PLLA_OUT0>,
+				  <&bpmp TEGRA234_CLK_AUD_MCLK>;
+		assigned-clock-parents = <0>,
+					 <&bpmp TEGRA234_CLK_PLLA>,
+					 <&bpmp TEGRA234_CLK_PLLA_OUT0>;
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,