Re: [EXT] Re: [PATCH v3 1/2] dt-bindings: display: panel: Add support for Raydium RM67191 panel
From: Robert Chiras
Date: Mon Jun 24 2019 - 03:48:19 EST
On Vi, 2019-06-21 at 12:46 -0300, Fabio Estevam wrote:
> Caution: EXT Email
> Hi Robert,
> On Fri, Jun 21, 2019 at 11:16 AM Robert Chiras <robert.chiras@xxxxxxx
> > wrote:
> > From what I've seen in the schematics, the power lines on the DSI
> > port
> > on all the i.MX8 cores are coming from a PMIC providing power for
> > all
> > the peripherals. Since I didn't find a way to cut the power on a
> > single
> > peripheral (like DSI, for example) it doesn't make sense for power-
> > supply property. For now, at least.
> This panel driver is not supposed to only work with i.MX8 NXP
> reference boards.
> The dt-bindings should be as accurate as possible from day one, so
> describing the power-supply is important.
> Please look at the panel datasheet and describe the required power
> supplies accordingly.
OK, I will add the power regulators as they are described in panel
datasheet. I just won't be able to test them.