On Wed, 17 Apr 2024 17:31:05 +0200, Flavio Suligoi wrote:
> The mp3309 has two configuration registers, named according to their
> address (0x00 and 0x01).
> In the second register (0x01), the bit DIMS (Dimming Mode Select) must
> be always 0 (zero), in both analog (via i2c commands) and pwm dimming
> mode.
>
> In the initial driver version, the DIMS bit was set in pwm mode and
> reset in analog mode.
> But if the DIMS bit is set in pwm dimming mode and other devices are
> connected on the same i2c bus, every i2c commands on the bus generates a
> flickering on the LEDs powered by the mp3309c.
>
> [...]
Applied, thanks!
[1/1] backlight: mp3309c: fix leds flickering in pwm mode
commit: ce60cddc2abf61902dfca71d630624db95315124
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Lee Jones [李琼斯]
