[PATCH V2 0/4] Add tegra264 audio device tree support
Sheetal .
sheetal at nvidia.com
Mon Sep 29 03:59:26 PDT 2025
From: sheetal <sheetal at nvidia.com>
Add device tree support for tegra264 audio subsystem including:
- Binding update for
- 64-channel ADMA controller
- 32 RX/TX ADMAIF channels
- tegra264-agic binding for arm,gic
- Add device tree nodes for
- APE subsystem (ACONNECT, AGIC, ADMA, AHUB and children (ADMAIF, I2S,
DMIC, DSPK, MVC, SFC, ASRC, AMX, ADX, OPE and Mixer) nodes
- HDA controller
- sound
Note:
The change is dependent on https://patchwork.ozlabs.org/project/linux-tegra/patch/20250818135241.3407180-1-thierry.reding@gmail.com/
...
Changes in V2:
- Update the allOf condition in Patch 2/4.
sheetal (4):
dt-bindings: dma: Update ADMA bindings for tegra264
dt-bindings: sound: Update ADMAIF bindings for tegra264
dt-bindings: interrupt-controller: arm,gic: Add tegra264-agic
arm64: tegra: Add tegra264 audio support
.../bindings/dma/nvidia,tegra210-adma.yaml | 15 +-
.../interrupt-controller/arm,gic.yaml | 1 +
.../sound/nvidia,tegra210-admaif.yaml | 106 +-
.../arm64/boot/dts/nvidia/tegra264-p3971.dtsi | 106 +
arch/arm64/boot/dts/nvidia/tegra264.dtsi | 3190 +++++++++++++++++
5 files changed, 3377 insertions(+), 41 deletions(-)
--
2.34.1
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