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https://github.com/zephyrproject-rtos/zephyr
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db611e6781
Add support for requesting an inverted PWM pulse (active-low) when setting up the period and pulse width of a PWM pin. This is useful when driving external, active-low circuitry (e.g. an LED) with a PWM signal. All in-tree PWM drivers is updated to match the new API signature, but no driver support for inverted PWM signals is added yet. All in-tree PWM consumers are updated to pass a flags value of 0 (0 meaning default, which is normal PWM polarity). Fixes #21384. Signed-off-by: Henrik Brix Andersen <hebad@vestas.com> |
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| .. | ||
| clock | ||
| dma | ||
| gpio | ||
| i2c | ||
| interrupt-controller | ||
| pcie | ||
| pinctrl | ||
| pwm | ||
| rdc | ||
| usb | ||