From ff62b09d46cffc8c43649539c304050578371de9 Mon Sep 17 00:00:00 2001 From: Sameer Pujar Date: Tue, 8 Jun 2021 16:19:48 +0530 Subject: [PATCH] arm64: tegra: Audio graph sound card for Jetson Xavier NX Enable support for audio-graph based sound card on Jetson Xavier NX. Following I/O interfaces are enabled. - I2S3 and I2S5 - DMIC1, DMIC2 and DMIC4 - DSPK1 and DSPK2 Signed-off-by: Sameer Pujar Signed-off-by: Thierry Reding --- .../boot/dts/nvidia/tegra194-p3509-0000.dtsi | 593 ++++++++++++++++++ 1 file changed, 593 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi index a717d2b66131..836a7e0a4267 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi @@ -15,6 +15,577 @@ 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_i2s3_port: port@16 { + reg = <0x16>; + + xbar_i2s3_ep: endpoint { + remote-endpoint = <&i2s3_cif_ep>; + }; + }; + + xbar_i2s5_port: port@18 { + reg = <0x18>; + + xbar_i2s5_ep: endpoint { + remote-endpoint = <&i2s5_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>; + }; + }; + + xbar_dmic4_port: port@1d { + reg = <0x1d>; + + xbar_dmic4_ep: endpoint { + remote-endpoint = <&dmic4_cif_ep>; + }; + }; + + xbar_dspk1_port: port@1e { + reg = <0x1e>; + + xbar_dspk1_ep: endpoint { + remote-endpoint = <&dspk1_cif_ep>; + }; + }; + + xbar_dspk2_port: port@1f { + reg = <0x1f>; + + xbar_dspk2_ep: endpoint { + remote-endpoint = <&dspk2_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@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"; + /* Place holder for external Codec */ + }; + }; + }; + }; + + i2s@2901400 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + i2s5_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s5_ep>; + }; + }; + + i2s5_port: port@1 { + reg = <1>; + + i2s5_dap_ep: endpoint@0 { + dai-format = "i2s"; + /* Place holder 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 */ + }; + }; + }; + }; + + dmic@2904300 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dmic4_cif_ep: endpoint { + remote-endpoint = <&xbar_dmic4_ep>; + }; + }; + + dmic4_port: port@1 { + reg = <1>; + + dmic4_dap_ep: endpoint { + /* Place holder for external Codec */ + }; + }; + }; + }; + + dspk@2905000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dspk1_cif_ep: endpoint { + remote-endpoint = <&xbar_dspk1_ep>; + }; + }; + + dspk1_port: port@1 { + reg = <1>; + + dspk1_dap_ep: endpoint { + /* Place holder for external Codec */ + }; + }; + }; + }; + + dspk@2905100 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dspk2_cif_ep: endpoint { + remote-endpoint = <&xbar_dspk2_ep>; + }; + }; + + dspk2_port: port@1 { + reg = <1>; + + dspk2_dap_ep: endpoint { + /* Place holder for external Codec */ + }; + }; + }; + }; + }; }; ddc: i2c@3190000 { @@ -265,6 +836,28 @@ regulator-boot-on; }; + 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_i2s3_port>, <&xbar_i2s5_port>, + <&xbar_dmic1_port>, <&xbar_dmic2_port>, <&xbar_dmic4_port>, + <&xbar_dspk1_port>, <&xbar_dspk2_port>, + /* BE I/O Ports */ + <&i2s3_port>, <&i2s5_port>, + <&dmic1_port>, <&dmic2_port>, <&dmic4_port>, + <&dspk1_port>, <&dspk2_port>; + + label = "NVIDIA Jetson Xavier NX APE"; + }; + thermal-zones { cpu { polling-delay = <0>; -- 2.20.1