Re: [PATCH v2 0/4] leds: pca9532: Use hardware for blinking LEDs
From: Lee Jones
Date: Thu Jun 20 2024 - 12:49:47 EST
On Mon, 17 Jun 2024 16:39:06 +0200, Bastien Curutchet wrote:
> This series aims to use hardware more often to blink LEDs.
>
> The pca9532_set_blink() rejects asymmetric delays. So the core's software
> fallback is almost always used when we want to blink a LED. Removing
> this restriction revealed some conflicts between setting brightness and
> blinking as the same PWM (PWM0) configuration is used by all LEDs for
> both brightness and blinking.
>
> [...]
Applied, thanks!
[1/4] leds: pca9532: Use defines to select PWM instance
commit: 8df8c664cd6f1a58201f03849faf06115deaa928
[2/4] leds: pca9532: Use PWM1 for hardware blinking
commit: 8a8f75fbfde181fbba6d67ba8606fcc4ef7fe5fa
[3/4] leds: pca9532: Explicitly disable hardware blink when PWM1 is unavailable
commit: 5122d8e29cb64cd8c49bdae61236f68f265b6bb4
[4/4] leds: pca9532: Change default blinking frequency to 1Hz
commit: cfe05eae52d4d60a53a97ce9d5e6b29bef6bfd60
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Lee Jones [李琼斯]