On Wed, Apr 17, 2024 at 05:31:05PM +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. > > This change concerns the chip initialization and does not impact any > existing device-tree configuration. > > Signed-off-by: Flavio Suligoi <f.suli...@asem.it>
Reviewed-by: Daniel Thompson <daniel.thomp...@linaro.org> Daniel.
