[U-Boot] [linux-sunxi] Re: [PATCH 3/4] sunxi: dts: added emac node for nanopi m1

Jagan Teki
2017-08-30T16:59:07Z

On Wed, Aug 30, 2017 at 8:06 PM, Ondřej Jirman <megi@xff.cz> wrote:
> Hi,
>
> Jagan Teki píše v St 30. 08. 2017 v 19:48 +0530:
>> On Wed, Aug 30, 2017 at 2:40 PM, Philipp Rossak <embed3d@gmail.com> wrote:
>> >
>> >
>> > Am 30.08.2017 um 08:47 schrieb Jagan Teki:
>> > >
>> > > On Wed, Aug 30, 2017 at 6:02 AM, Philipp Rossak <embed3d@gmail.com> wrote:
>> > > >
>> > > > From: Philipp Rossak <embed3d@gmail.com>
>> > > >
>> > > > The sun8i emac hardware is present on the Nanopi M1.
>> > > > It uses the internal PHY.
>> > > >
>> > > > Signed-off-by: Philipp Rossak <embed3d@gmail.com>
>> > > > ---
>> > > > arch/arm/dts/sun8i-h3-nanopi-m1.dts | 11 +++++++++++
>> > > > 1 file changed, 11 insertions(+)
>> > > >
>> > > > diff --git a/arch/arm/dts/sun8i-h3-nanopi-m1.dts
>> > > > b/arch/arm/dts/sun8i-h3-nanopi-m1.dts
>> > > > index ec63d10..9c1c380 100644
>> > > > --- a/arch/arm/dts/sun8i-h3-nanopi-m1.dts
>> > > > +++ b/arch/arm/dts/sun8i-h3-nanopi-m1.dts
>> > > > @@ -55,6 +55,17 @@
>> > > > status = "okay";
>> > > > };
>> > > >
>> > > > +&emac {
>> > > > + phy = <&phy1>;
>> > > > + phy-mode = "mii";
>> > > > + allwinner,use-internal-phy;
>> > > > + allwinner,leds-active-low;
>> > > > + status = "okay";
>> > > > + phy1: ethernet-phy at 1 {
>> > > > + reg = <1>;
>> > > > + };
>> > > > +};
>> > >
>> > >
>> > > We usually sync Linux for dts changes and I've seen few patches on
>> > > Linux, lets wait Linux to merge.
>> > >
>> > > thanks!
>> > >
>> >
>> > Ok thanks, I didn't know this.
>> >
>> > Are there also some plans to snyc the sun8i-dwmac driver?
>>
>> No such plan as of now.
>
> There's apritzel's work on this in this branch:
>
> https://github.com/apritzel/u-boot/commits/a64-pending

OK, thanks for the info

thanks!
--
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.