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https://github.com/ByteWelder/Tactility.git
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a1c835e073
* **New Features** * ESP32 I2S controller support: runtime-configurable digital audio I/O with read/write/set/get operations and multiple formats. * **Board Support** * LilyGO T-Deck device tree entry added to enable I2S peripheral pin configuration. * **Documentation** * New/updated bindings and descriptors for I2S, I2C, GPIO, and root nodes. * **Other** * Added GPIO "no pin" sentinel and exposed I2S controller API symbols.
34 lines
668 B
YAML
34 lines
668 B
YAML
description: ESP32 I2S Controller
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include: ["i2s-controller.yaml"]
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compatible: "espressif,esp32-i2s"
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properties:
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port:
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type: int
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required: true
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description: |
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The port number, defined by i2s_port_t.
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Depending on the hardware, these values are available: I2S_NUM_0, I2S_NUM_1
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pin-bclk:
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type: int
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required: true
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description: BCK pin
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pin-ws:
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type: int
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required: true
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description: WS pin
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pin-data-out:
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type: int
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required: true
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description: DATA OUT pin
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pin-data-in:
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type: int
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required: true
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description: DATA IN pin
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pin-mclk:
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type: int
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required: true
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description: MCLK pin
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