From: Andrew Lunn <andrew@lunn.ch>
To: "Fuzzey, Martin" <martin.fuzzey@flowbird.group>
Cc: Andy Duan <fugang.duan@nxp.com>,
"David S. Miller" <davem@davemloft.net>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>
Subject: Re: [EXT] Re: [PATCH net 3/4] ARM: dts: imx6: update fec gpr property to match new format
Date: Sat, 23 May 2020 01:50:16 +0200 [thread overview]
Message-ID: <20200522235016.GB722786@lunn.ch> (raw)
In-Reply-To: <CANh8QzwxfnQ1cACz=6dhYujEVtQoTCw8kTgkHi9BnxESptL=xQ@mail.gmail.com>
> Yes, I don't think anyone is saying otherwise.
Correct.
>
> The problem is just that there are already .dtsi files for i.MX chips
> having multiple ethernet interfaces
> in the mainline kernel (at least imx6ui.dtsi, imx6sx.dts, imx7d.dtsi)
Vybrid is one i use a lot with two FECs.
> but that this patch series does not
> modify those files to use the new DT format.
>
> It currently only modifies the dts files that are already supported by
> hardcoded values in the driver.
Exactly. This patch set itself adds nothing we don't already support.
So the patch set as is, is pointless.
> As to not knowing which instance it shouldn't matter.
> The base dtsi can declare both/all ethernet interfaces with the
> appropriate GPR bits.
I fully agree. All it needs for this patchset to be merged is another
patch which adds GPR properties to all SoC .dtsi files where
appropriate, and optionally to a couple of reference designs which
support WoL on their ports.
Andrew
next prev parent reply other threads:[~2020-05-22 23:50 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-20 8:31 [PATCH net 0/4] net: ethernet: fec: move GPR reigster offset and bit into DT fugang.duan
2020-05-20 8:31 ` [PATCH net 1/4] net: ethernet: fec: move GPR register " fugang.duan
2020-05-20 16:54 ` Jakub Kicinski
2020-05-21 2:40 ` [EXT] " Andy Duan
2020-05-23 9:55 ` Fuzzey, Martin
2020-05-25 2:36 ` [EXT] " Andy Duan
2020-05-20 8:31 ` [PATCH net 2/4] dt-bindings: fec: update the gpr property fugang.duan
2020-05-23 10:15 ` Fuzzey, Martin
2020-05-25 3:16 ` [EXT] " Andy Duan
2020-05-20 8:31 ` [PATCH net 3/4] ARM: dts: imx6: update fec gpr property to match new format fugang.duan
2020-05-20 17:03 ` Andrew Lunn
2020-05-21 3:15 ` [EXT] " Andy Duan
2020-05-21 13:07 ` Andrew Lunn
2020-05-22 1:01 ` Andy Duan
2020-05-22 18:02 ` Fuzzey, Martin
2020-05-22 23:50 ` Andrew Lunn [this message]
2020-05-25 2:32 ` Andy Duan
2020-05-25 2:29 ` Andy Duan
2020-05-20 8:31 ` [PATCH net 4/4] ARM: dts: imx6qdl-sabresd: enable fec wake-on-lan fugang.duan
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