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| author | Sameer Pujar <spujar@nvidia.com> | 2022-01-27 10:27:35 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2022-02-24 22:06:53 +0300 |
| commit | 09614acd87e6b47253112f5d2d9603b878092c57 (patch) | |
| tree | bcd0fa1f0da47363ff2b9803168a949d482f3da3 /arch/arm64/boot/dts/nvidia/tegra234.dtsi | |
| parent | dc94a94daa39131163a5444c6fd9c5e3ed3e7fe0 (diff) | |
| download | linux-09614acd87e6b47253112f5d2d9603b878092c57.tar.xz | |
arm64: tegra: APE sound card for Jetson AGX Orin
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>
Diffstat (limited to 'arch/arm64/boot/dts/nvidia/tegra234.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra234.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index d20da6af7172..59ae26c35104 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -1671,6 +1671,20 @@ 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)>, |