Re: [PATCH v2 2/2] backlight: mp3309c: Add support for MPS MP3309C

2023-09-20 Thread Daniel Thompson
On Fri, Sep 15, 2023 at 04:05:16PM +0200, Flavio Suligoi wrote: > The Monolithic Power (MPS) MP3309C is a WLED step-up converter, featuring a > programmable switching frequency to optimize efficiency. > The brightness can be controlled either by I2C commands (called "analog" > mode) or by a PWM

[PATCH v2 2/2] backlight: mp3309c: Add support for MPS MP3309C

2023-09-18 Thread Flavio Suligoi
The Monolithic Power (MPS) MP3309C is a WLED step-up converter, featuring a programmable switching frequency to optimize efficiency. The brightness can be controlled either by I2C commands (called "analog" mode) or by a PWM input signal (PWM mode). This driver supports both modes. For DT