netdev - RE: [EXT] Re: [PATCH net 1/4] net: ethernet: fec: move GPR register offset and bit into DT

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Date:   Thu, 21 May 2020 02:40:13 +0000
From:   Andy Duan <fugang.duan@....com>
To:     Jakub Kicinski <kuba@...nel.org>
CC:     "davem@...emloft.net" <davem@...emloft.net>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "martin.fuzzey@...wbird.group" <martin.fuzzey@...wbird.group>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>
Subject: RE: [EXT] Re: [PATCH net 1/4] net: ethernet: fec: move GPR register
 offset and bit into DT

From: Jakub Kicinski <kuba@...nel.org> Sent: Thursday, May 21, 2020 12:54 AM
> On Wed, 20 May 2020 16:31:53 +0800 fugang.duan@....com wrote:
> > From: Fugang Duan <fugang.duan@....com>
> >
> > The commit da722186f654(net: fec: set GPR bit on suspend by DT
> > configuration) set the GPR reigster offset and bit in driver for wake
> > on lan feature.
> >
> > But it introduces two issues here:
> > - one SOC has two instances, they have different bit
> > - different SOCs may have different offset and bit
> >
> > So to support wake-on-lan feature on other i.MX platforms, it should
> > configure the GPR reigster offset and bit from DT.
> >
> > Fixes: da722186f654(net: fec: set GPR bit on suspend by DT
> > configuration)
> > Signed-off-by: Fugang Duan <fugang.duan@....com>
> 
> Fixes tag: Fixes: da722186f654(net: fec: set GPR bit on suspend by DT
> configuration) Has these problem(s):
>         - missing space between the SHA1 and the subject

Thanks, I will update it v2.