[PATCH v2] drm/bridge: simple-bridge: Add support for TI TDP158

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Thu Jun 13 10:26:28 UTC 2024


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.

-- 
With best wishes
Dmitry


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