Re: [PATCH v2] arm64: dts: rockchip: Enable PCIe for Radxa Rock Pi 4 board

[Tom Cubie]

Hi, Matwey

On Tue, Nov 19, 2019 at 2:41 AM Matwey V. Kornilov
<matwey.kornilov@xxxxxxxxx> wrote:
>
> Current schematics
> (https://dl.radxa.com/rockpi4/docs/hw/rockpi4/rockpi4_v13_sch_20181112.pdf)
> is controversial on 1.8 supply:
>
> On sheet 15 it says that 1.8 is supplied by VCC_1V8
> at the same time on sheet 3 it says that it is supplied by VCCA_1V8

I am sorry for the confusion of the schematic. Please ignore the power
tree on sheet 3, it's from the original reference design, I think we
have different power paths on ROCK Pi 4. Please refer the circuits
starting from sheet 5 below. It reflects the real hardware. We will
fix the power tree and upload a new version of the schematic.

>
> >
> > Thanks
> > Heiko
> >
> >
>
>
> --
> With best regards,
> Matwey V. Kornilov
>
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radxa rock pi 4 - the next generation Pi.

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