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https://github.com/ByteWelder/Tactility.git
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26c17986c6
* **Refactor** * GPIO subsystem moved to a descriptor-based model for per-pin ownership and runtime pin management; many platform drivers now acquire/release descriptors. * Device trees and drivers now use GPIO phandle-style pin specifications across all boards and all drivers. * **Behavior** * Device list now encodes per-device status (ok/disabled); boot will skip disabled devices accordingly. * **Deprecation** * Legacy GPIO HAL marked deprecated and replaced with descriptor-based interfaces. * **Chores** * Bindings and platform configs updated to the new GPIO pin-spec format.
24 lines
525 B
YAML
24 lines
525 B
YAML
description: ESP32 I2C Controller
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include: ["i2c-controller.yaml"]
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compatible: "espressif,esp32-i2c"
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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 i2c_port_t.
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Depending on the hardware, these values are available: I2C_NUM_0, I2C_NUM_1, LP_I2C_NUM_0
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clock-frequency:
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type: int
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required: true
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description: Initial clock frequency in Hz
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pin-sda:
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type: phandle-array
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required: true
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pin-scl:
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type: phandle-array
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required: true
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