arm64: tegra: Add audio support for Jetson Orin NX and Jetson Orin Nano

Add audio support for the NVIDIA Jetson Orin NX (p3767, SKU0) module and
Jetson Orin Nano (p3767, SKU5) module Developer Kit with P3768 carrier
board.

APE and HDA sound cards are enabled.

Supported IO interfaces: I2S2 and I2S4.

Signed-off-by: sheetal <sheetal@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi
index bf93a32c343b204977bf824b4248bdf05f08a090..84db7132e8fc8367e78ff7539b3f58c6444d7d7e 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi
@@ -10,6 +10,30 @@
        };
 
        bus@0 {
+               aconnect@2900000 {
+                       status = "okay";
+
+                       ahub@2900800 {
+                               status = "okay";
+
+                               i2s@2901100 {
+                                       status = "okay";
+                               };
+
+                               i2s@2901300 {
+                                       status = "okay";
+                               };
+                       };
+
+                       dma-controller@2930000 {
+                               status = "okay";
+                       };
+
+                       interrupt-controller@2a40000 {
+                               status = "okay";
+                       };
+               };
+
                i2c@3160000 {
                        status = "okay";
 
@@ -131,6 +155,64 @@
                vin-supply = <&vdd_5v0_sys>;
        };
 
+       sound {
+               compatible = "nvidia,tegra186-audio-graph-card";
+               status = "okay";
+
+               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_i2s2_port>, <&xbar_i2s4_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>,
+                      <&xbar_asrc_in1_port>, <&xbar_asrc_in2_port>,
+                      <&xbar_asrc_in3_port>, <&xbar_asrc_in4_port>,
+                      <&xbar_asrc_in5_port>, <&xbar_asrc_in6_port>,
+                      <&xbar_asrc_in7_port>,
+                      <&xbar_ope1_in_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>,
+                      <&asrc_out1_port>, <&asrc_out2_port>, <&asrc_out3_port>,
+                      <&asrc_out4_port>, <&asrc_out5_port>, <&asrc_out6_port>,
+                      <&ope1_out_port>,
+                      /* BE I/O Ports */
+                      <&i2s2_port>, <&i2s4_port>;
+       };
+
        thermal-zones {
                tj-thermal {
                        polling-delay = <1000>;

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts
index 61b0e69d3d205373ecc18e16ca647f2452973346..4c75dc940e99f5e85ae3d4d10db716896551d09a 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts
@@ -37,7 +37,6 @@
 
                hda@3510000 {
                        nvidia,model = "NVIDIA Jetson Orin NX HDA";
-                       status = "okay";
                };
 
                padctl@3520000 {
@@ -85,6 +84,10 @@
                enable-active-high;
        };
 
+       sound {
+               label = "NVIDIA Jetson Orin NX APE";
+       };
+
        thermal-zones {
                tj-thermal {
                        cooling-maps {

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts
index 9e9bb9ca8be40547d129842477e77a745cb3bf9d..ba949203eba052eb7774b86840930acf33737118 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts
@@ -11,10 +11,20 @@
        compatible = "nvidia,p3768-0000+p3767-0005", "nvidia,p3767-0005", "nvidia,tegra234";
        model = "NVIDIA Jetson Orin Nano Developer Kit";
 
+       bus@0 {
+               hda@3510000 {
+                       nvidia,model = "NVIDIA Jetson Orin Nano HDA";
+               };
+       };
+
        pwm-fan {
                cooling-levels = <0 88 187 255>;
        };
 
+       sound {
+               label = "NVIDIA Jetson Orin Nano APE";
+       };
+
        thermal-zones {
                tj-thermal {
                        cooling-maps {