@@ -715,4 +715,508 @@
};
};
};
+
+ aconnect@2900000 {
+ status = "okay";
+
+ dma-controller@2930000 {
+ status = "okay";
+ };
+
+ interrupt-controller@2a40000 {
+ status = "okay";
+ };
+
+ ahub@2900800 {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0x0>;
+
+ xbar_admaif0_ep: endpoint {
+ remote-endpoint = <&admaif0_ep>;
+ };
+ };
+
+ port@1 {
+ reg = <0x1>;
+
+ xbar_admaif1_ep: endpoint {
+ remote-endpoint = <&admaif1_ep>;
+ };
+ };
+
+ port@2 {
+ reg = <0x2>;
+
+ xbar_admaif2_ep: endpoint {
+ remote-endpoint = <&admaif2_ep>;
+ };
+ };
+
+ port@3 {
+ reg = <0x3>;
+
+ xbar_admaif3_ep: endpoint {
+ remote-endpoint = <&admaif3_ep>;
+ };
+ };
+
+ port@4 {
+ reg = <0x4>;
+
+ xbar_admaif4_ep: endpoint {
+ remote-endpoint = <&admaif4_ep>;
+ };
+ };
+
+ port@5 {
+ reg = <0x5>;
+
+ xbar_admaif5_ep: endpoint {
+ remote-endpoint = <&admaif5_ep>;
+ };
+ };
+
+ port@6 {
+ reg = <0x6>;
+
+ xbar_admaif6_ep: endpoint {
+ remote-endpoint = <&admaif6_ep>;
+ };
+ };
+
+ port@7 {
+ reg = <0x7>;
+
+ xbar_admaif7_ep: endpoint {
+ remote-endpoint = <&admaif7_ep>;
+ };
+ };
+
+ port@8 {
+ reg = <0x8>;
+
+ xbar_admaif8_ep: endpoint {
+ remote-endpoint = <&admaif8_ep>;
+ };
+ };
+
+ port@9 {
+ reg = <0x9>;
+
+ xbar_admaif9_ep: endpoint {
+ remote-endpoint = <&admaif9_ep>;
+ };
+ };
+
+ port@a {
+ reg = <0xa>;
+
+ xbar_admaif10_ep: endpoint {
+ remote-endpoint = <&admaif10_ep>;
+ };
+ };
+
+ port@b {
+ reg = <0xb>;
+
+ xbar_admaif11_ep: endpoint {
+ remote-endpoint = <&admaif11_ep>;
+ };
+ };
+
+ port@c {
+ reg = <0xc>;
+
+ xbar_admaif12_ep: endpoint {
+ remote-endpoint = <&admaif12_ep>;
+ };
+ };
+
+ port@d {
+ reg = <0xd>;
+
+ xbar_admaif13_ep: endpoint {
+ remote-endpoint = <&admaif13_ep>;
+ };
+ };
+
+ port@e {
+ reg = <0xe>;
+
+ xbar_admaif14_ep: endpoint {
+ remote-endpoint = <&admaif14_ep>;
+ };
+ };
+
+ port@f {
+ reg = <0xf>;
+
+ xbar_admaif15_ep: endpoint {
+ remote-endpoint = <&admaif15_ep>;
+ };
+ };
+
+ port@10 {
+ reg = <0x10>;
+
+ xbar_admaif16_ep: endpoint {
+ remote-endpoint = <&admaif16_ep>;
+ };
+ };
+
+ port@11 {
+ reg = <0x11>;
+
+ xbar_admaif17_ep: endpoint {
+ remote-endpoint = <&admaif17_ep>;
+ };
+ };
+
+ port@12 {
+ reg = <0x12>;
+
+ xbar_admaif18_ep: endpoint {
+ remote-endpoint = <&admaif18_ep>;
+ };
+ };
+
+ port@13 {
+ reg = <0x13>;
+
+ xbar_admaif19_ep: endpoint {
+ remote-endpoint = <&admaif19_ep>;
+ };
+ };
+
+ xbar_i2s1_port: port@14 {
+ reg = <0x14>;
+
+ xbar_i2s1_ep: endpoint {
+ remote-endpoint = <&i2s1_cif_ep>;
+ };
+ };
+
+ xbar_i2s3_port: port@16 {
+ reg = <0x16>;
+
+ xbar_i2s3_ep: endpoint {
+ remote-endpoint = <&i2s3_cif_ep>;
+ };
+ };
+
+ xbar_dmic1_port: port@1a {
+ reg = <0x1a>;
+
+ xbar_dmic1_ep: endpoint {
+ remote-endpoint = <&dmic1_cif_ep>;
+ };
+ };
+
+ xbar_dmic2_port: port@1b {
+ reg = <0x1b>;
+
+ xbar_dmic2_ep: endpoint {
+ remote-endpoint = <&dmic2_cif_ep>;
+ };
+ };
+ };
+
+ admaif@290f000 {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ admaif0_port: port@0 {
+ reg = <0x0>;
+
+ admaif0_ep: endpoint {
+ remote-endpoint = <&xbar_admaif0_ep>;
+ };
+ };
+
+ admaif1_port: port@1 {
+ reg = <0x1>;
+
+ admaif1_ep: endpoint {
+ remote-endpoint = <&xbar_admaif1_ep>;
+ };
+ };
+
+ admaif2_port: port@2 {
+ reg = <0x2>;
+
+ admaif2_ep: endpoint {
+ remote-endpoint = <&xbar_admaif2_ep>;
+ };
+ };
+
+ admaif3_port: port@3 {
+ reg = <0x3>;
+
+ admaif3_ep: endpoint {
+ remote-endpoint = <&xbar_admaif3_ep>;
+ };
+ };
+
+ admaif4_port: port@4 {
+ reg = <0x4>;
+
+ admaif4_ep: endpoint {
+ remote-endpoint = <&xbar_admaif4_ep>;
+ };
+ };
+
+ admaif5_port: port@5 {
+ reg = <0x5>;
+
+ admaif5_ep: endpoint {
+ remote-endpoint = <&xbar_admaif5_ep>;
+ };
+ };
+
+ admaif6_port: port@6 {
+ reg = <0x6>;
+
+ admaif6_ep: endpoint {
+ remote-endpoint = <&xbar_admaif6_ep>;
+ };
+ };
+
+ admaif7_port: port@7 {
+ reg = <0x7>;
+
+ admaif7_ep: endpoint {
+ remote-endpoint = <&xbar_admaif7_ep>;
+ };
+ };
+
+ admaif8_port: port@8 {
+ reg = <0x8>;
+
+ admaif8_ep: endpoint {
+ remote-endpoint = <&xbar_admaif8_ep>;
+ };
+ };
+
+ admaif9_port: port@9 {
+ reg = <0x9>;
+
+ admaif9_ep: endpoint {
+ remote-endpoint = <&xbar_admaif9_ep>;
+ };
+ };
+
+ admaif10_port: port@a {
+ reg = <0xa>;
+
+ admaif10_ep: endpoint {
+ remote-endpoint = <&xbar_admaif10_ep>;
+ };
+ };
+
+ admaif11_port: port@b {
+ reg = <0xb>;
+
+ admaif11_ep: endpoint {
+ remote-endpoint = <&xbar_admaif11_ep>;
+ };
+ };
+
+ admaif12_port: port@c {
+ reg = <0xc>;
+
+ admaif12_ep: endpoint {
+ remote-endpoint = <&xbar_admaif12_ep>;
+ };
+ };
+
+ admaif13_port: port@d {
+ reg = <0xd>;
+
+ admaif13_ep: endpoint {
+ remote-endpoint = <&xbar_admaif13_ep>;
+ };
+ };
+
+ admaif14_port: port@e {
+ reg = <0xe>;
+
+ admaif14_ep: endpoint {
+ remote-endpoint = <&xbar_admaif14_ep>;
+ };
+ };
+
+ admaif15_port: port@f {
+ reg = <0xf>;
+
+ admaif15_ep: endpoint {
+ remote-endpoint = <&xbar_admaif15_ep>;
+ };
+ };
+
+ admaif16_port: port@10 {
+ reg = <0x10>;
+
+ admaif16_ep: endpoint {
+ remote-endpoint = <&xbar_admaif16_ep>;
+ };
+ };
+
+ admaif17_port: port@11 {
+ reg = <0x11>;
+
+ admaif17_ep: endpoint {
+ remote-endpoint = <&xbar_admaif17_ep>;
+ };
+ };
+
+ admaif18_port: port@12 {
+ reg = <0x12>;
+
+ admaif18_ep: endpoint {
+ remote-endpoint = <&xbar_admaif18_ep>;
+ };
+ };
+
+ admaif19_port: port@13 {
+ reg = <0x13>;
+
+ admaif19_ep: endpoint {
+ remote-endpoint = <&xbar_admaif19_ep>;
+ };
+ };
+ };
+ };
+
+ i2s@2901000 {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ i2s1_cif_ep: endpoint {
+ remote-endpoint = <&xbar_i2s1_ep>;
+ };
+ };
+
+ i2s1_port: port@1 {
+ reg = <1>;
+
+ i2s1_dap_ep: endpoint {
+ dai-format = "i2s";
+ /* Placeholder for external Codec */
+ };
+ };
+ };
+ };
+
+ i2s@2901200 {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ i2s3_cif_ep: endpoint {
+ remote-endpoint = <&xbar_i2s3_ep>;
+ };
+ };
+
+ i2s3_port: port@1 {
+ reg = <1>;
+
+ i2s3_dap_ep: endpoint {
+ dai-format = "i2s";
+ /* Placeholder for external Codec */
+ };
+ };
+ };
+ };
+
+ dmic@2904000 {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ dmic1_cif_ep: endpoint {
+ remote-endpoint = <&xbar_dmic1_ep>;
+ };
+ };
+
+ dmic1_port: port@1 {
+ reg = <1>;
+
+ dmic1_dap_ep: endpoint {
+ /* Place holder for external Codec */
+ };
+ };
+ };
+ };
+
+ dmic@2904100 {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ dmic2_cif_ep: endpoint {
+ remote-endpoint = <&xbar_dmic2_ep>;
+ };
+ };
+
+ dmic2_port: port@1 {
+ reg = <1>;
+
+ dmic2_dap_ep: endpoint {
+ /* Place holder for external Codec */
+ };
+ };
+ };
+ };
+ };
+ };
+
+ sound {
+ compatible = "nvidia,tegra186-audio-graph-card";
+ status = "okay";
+
+ dais = /* FE */
+ <&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>,
+ /* Router */
+ <&xbar_i2s1_port>, <&xbar_i2s3_port>,
+ <&xbar_dmic1_port>, <&xbar_dmic2_port>,
+ /* I/O */
+ <&i2s1_port>, <&i2s3_port>,
+ <&dmic1_port>, <&dmic2_port>;
+
+ label = "NVIDIA Jetson TX2 NX APE";
+ };
};
Enable support for audio-graph based sound card on Jetson TX2 NX. Following I/O interfaces are enabled. * I2S1 and I2S3 * DMIC1 and DMIC2 Signed-off-by: Sameer Pujar <spujar@nvidia.com> --- .../dts/nvidia/tegra186-p3509-0000+p3636-0001.dts | 504 +++++++++++++++++++++ 1 file changed, 504 insertions(+)