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arm64: tegra: APE sound card for Jetson AGX Orin

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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>
This commit is contained in:
Sameer Pujar 2022-01-27 12:57:35 +05:30 committed by Thierry Reding
parent dc94a94daa
commit 09614acd87
2 changed files with 1797 additions and 0 deletions
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1783
arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
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14
arch/arm64/boot/dts/nvidia/tegra234.dtsi
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@ -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)>,