[PATCH v3 0/5] dwmac-meson8b: picosecond precision RX delay support

Martin Blumenstingl martin.blumenstingl at googlemail.com
Tue Dec 29 19:11:41 EST 2020


Hi Jakub,

On Mon, Dec 28, 2020 at 9:37 PM Jakub Kicinski <kuba at kernel.org> wrote:
>
> On Thu, 24 Dec 2020 00:29:00 +0100 Martin Blumenstingl wrote:
> > Hello,
> >
> > with the help of Jianxin Pan (many thanks!) the meaning of the "new"
> > PRG_ETH1[19:16] register bits on Amlogic Meson G12A, G12B and SM1 SoCs
> > are finally known. These SoCs allow fine-tuning the RGMII RX delay in
> > 200ps steps (contrary to what I have thought in the past [0] these are
> > not some "calibration" values).
>
> Could you repost in a few days? Net-next is still closed:
sure
I also received a Reviewed-by from Florian on patch #1 so I'll also include that


Best regards,
Martin



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