* [PATCH 0/2] Audio support on Jetson TX2 NX
@ 2021-08-24 12:56 Sameer Pujar
2021-08-24 12:56 ` [PATCH 1/2] arm64: tegra: Audio graph sound card for " Sameer Pujar
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Sameer Pujar @ 2021-08-24 12:56 UTC (permalink / raw)
To: thierry.reding, robh+dt, jonathanh
Cc: devicetree, linux-tegra, linux-kernel, Sameer Pujar
Add support for APE (Audio Processing Engine) audio on Jetson TX2 NX.
As part of this exposed I/O interfaces of I2S and DMIC are enabled.
Similar to previous generations of Jetson platforms, audio-graph based
sound card driver is used.
HDA sound card is already enaled. Update the sound card name as part
of this series to be consistent with other Jetson platforms.
Sameer Pujar (2):
arm64: tegra: Audio graph sound card for Jetson TX2 NX
arm64: tegra: Update HDA card name on TX2 NX
.../dts/nvidia/tegra186-p3509-0000+p3636-0001.dts | 506 ++++++++++++++++++++-
1 file changed, 505 insertions(+), 1 deletion(-)
--
2.7.4
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 1/2] arm64: tegra: Audio graph sound card for Jetson TX2 NX
2021-08-24 12:56 [PATCH 0/2] Audio support on Jetson TX2 NX Sameer Pujar
@ 2021-08-24 12:56 ` Sameer Pujar
2021-08-24 12:56 ` [PATCH 2/2] arm64: tegra: Update HDA card name on " Sameer Pujar
2021-09-24 14:45 ` [PATCH 0/2] Audio support on Jetson " Thierry Reding
2 siblings, 0 replies; 4+ messages in thread
From: Sameer Pujar @ 2021-08-24 12:56 UTC (permalink / raw)
To: thierry.reding, robh+dt, jonathanh
Cc: devicetree, linux-tegra, linux-kernel, Sameer Pujar
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(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
index 936b106..17fc179 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
@@ -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";
+ };
};
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/2] arm64: tegra: Update HDA card name on TX2 NX
2021-08-24 12:56 [PATCH 0/2] Audio support on Jetson TX2 NX Sameer Pujar
2021-08-24 12:56 ` [PATCH 1/2] arm64: tegra: Audio graph sound card for " Sameer Pujar
@ 2021-08-24 12:56 ` Sameer Pujar
2021-09-24 14:45 ` [PATCH 0/2] Audio support on Jetson " Thierry Reding
2 siblings, 0 replies; 4+ messages in thread
From: Sameer Pujar @ 2021-08-24 12:56 UTC (permalink / raw)
To: thierry.reding, robh+dt, jonathanh
Cc: devicetree, linux-tegra, linux-kernel, Sameer Pujar
Inspired by commit b8928c2b5dba ("arm64: tegra: Consolidate audio card
names"). Based on this update HDA card name on Jetson TX2 NX platform.
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
index 17fc179..af33fe9 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
@@ -124,7 +124,7 @@
};
hda@3510000 {
- nvidia,model = "jetson-tx2-hda";
+ nvidia,model = "NVIDIA Jetson TX2 NX HDA";
status = "okay";
};
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 0/2] Audio support on Jetson TX2 NX
2021-08-24 12:56 [PATCH 0/2] Audio support on Jetson TX2 NX Sameer Pujar
2021-08-24 12:56 ` [PATCH 1/2] arm64: tegra: Audio graph sound card for " Sameer Pujar
2021-08-24 12:56 ` [PATCH 2/2] arm64: tegra: Update HDA card name on " Sameer Pujar
@ 2021-09-24 14:45 ` Thierry Reding
2 siblings, 0 replies; 4+ messages in thread
From: Thierry Reding @ 2021-09-24 14:45 UTC (permalink / raw)
To: Sameer Pujar; +Cc: robh+dt, jonathanh, devicetree, linux-tegra, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 770 bytes --]
On Tue, Aug 24, 2021 at 06:26:08PM +0530, Sameer Pujar wrote:
> Add support for APE (Audio Processing Engine) audio on Jetson TX2 NX.
> As part of this exposed I/O interfaces of I2S and DMIC are enabled.
> Similar to previous generations of Jetson platforms, audio-graph based
> sound card driver is used.
>
> HDA sound card is already enaled. Update the sound card name as part
> of this series to be consistent with other Jetson platforms.
>
> Sameer Pujar (2):
> arm64: tegra: Audio graph sound card for Jetson TX2 NX
> arm64: tegra: Update HDA card name on TX2 NX
>
> .../dts/nvidia/tegra186-p3509-0000+p3636-0001.dts | 506 ++++++++++++++++++++-
> 1 file changed, 505 insertions(+), 1 deletion(-)
Both patches applied, thanks.
Thierry
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-09-24 14:45 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2021-08-24 12:56 [PATCH 0/2] Audio support on Jetson TX2 NX Sameer Pujar
2021-08-24 12:56 ` [PATCH 1/2] arm64: tegra: Audio graph sound card for " Sameer Pujar
2021-08-24 12:56 ` [PATCH 2/2] arm64: tegra: Update HDA card name on " Sameer Pujar
2021-09-24 14:45 ` [PATCH 0/2] Audio support on Jetson " Thierry Reding
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