arm64: tegra: APE sound card for Jetson AGX Orin
authorSameer Pujar <spujar@nvidia.com>
Thu, 27 Jan 2022 07:27:35 +0000 (12:57 +0530)
committerThierry Reding <treding@nvidia.com>
Thu, 24 Feb 2022 19:06:53 +0000 (20:06 +0100)
Add audio-graph based sound card support on Jetson AGX Orin
platform. The sound card binds following modules:
 * I/O interfaces such as I2S and DMIC (to be specific I2S1,
   I2S2, I2S4, I2S6 and DMIC3 instances).
 * HW accelerators such as MVC, SFC, AMX, ADX and Mixer (all
   the available instances).

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
arch/arm64/boot/dts/nvidia/tegra234.dtsi

index cf9acab..e8c3def 100644 (file)
                serial0 = &tcu;
        };
 
+       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";
+                       };
+               };
+       };
+
        chosen {
                bootargs = "console=ttyS0,115200n8";
                stdout-path = "serial0:115200n8";
        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";
+       };
 };
index d20da6a..59ae26c 100644 (file)
                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)>,