On Thu, Jun 13, 2024 at 12:29:26PM +0200, Marc Gonzalez wrote: > On 13/06/2024 12:26, Dmitry Baryshkov wrote: > > > On Thu, Jun 13, 2024 at 04:12:22AM +0200, Marc Gonzalez wrote: > > > >> On 28/05/2024 03:13, Dmitry Baryshkov wrote: > >> > >>> Bindings please. Also, note that per the datasheet the bridge uses two > >>> supplies, Vcc for 3.3V and Vdd for 1.1V, so it doesn't fully fit the > >>> simple-bridge.c (which might need to be adjusted for the second supply). > >>> Chapter 7.3.2 of the datasheet points out that Vcc should be brought up > >>> before Vdd. > >> > >> Is something simple like below acceptable? > > > > Note, I'd really suggest extending simple-bridge.c instead to handle the > > second regulator. > > I'm confused. > > simple-bridge.c is not "I2C-aware" ? > > Both you and Maxime mentioned there should be some I2C handling? Ah, true. Well. you can add second driver to the simple-bridge.c, while sharing all the internal data. -- With best wishes Dmitry
