Messages in this thread | | | From | Lee Jones <> | Subject | Re: (subset) [PATCH v1 1/1] backlight: mp3309c: fix leds flickering in pwm mode | Date | Thu, 02 May 2024 17:48:14 +0100 |
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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
-- Lee Jones [李琼斯]
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