Ken Van Hoeylandt
3b5a401594
* **New Features** * Added native display support for ST7796, ILI9341, and ST7789 panels across supported boards. * Added FT5x06 and FT6x36 touchscreen support. * Generic PWM driver * ESP32 PWM driver * Generic RGB LED driver * RGB PWM LED driver * RGB GPIO LED driver * Implementation of RGB LED for various boards * **Improvements** * Updated board hardware descriptions to use explicit display/touch/backlight device-tree bindings and disabled deprecated HAL usage. * Improved display and touch-driver cleanup to prevent stale resources and improve shutdown reliability. * Pinned esp-hosted library to a fixed version * **Deletions** * Obsolete placeholder display * Legacy ILI9488 support. * ESP32-specific LEDC PWM implementation
21 lines
609 B
YAML
21 lines
609 B
YAML
description: >
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Generic PWM device that tracks period, duty cycle, polarity and enabled state in memory
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without driving real hardware. Useful as a placeholder on boards without a real PWM
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peripheral wired up yet, or in the POSIX simulator.
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compatible: "pwm-generic"
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properties:
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period-ns:
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type: int
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required: true
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description: The PWM period, in nanoseconds
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duty-ns:
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type: int
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default: 0
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description: The PWM duty cycle (active time within one period), in nanoseconds
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inverted:
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type: boolean
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default: false
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description: Whether the output polarity is inverted
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