From: rogershimizu@gmail.com (Roger Shimizu)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ARM: dts: add buffalo linkstation ls-wxl/wsxl
Date: Mon, 22 Jun 2015 00:16:11 +0900 [thread overview]
Message-ID: <CAEQ9gEkubRtcdDBuhJHpP0H=Qhc1KvG-4QAMbExopt786XbMuA@mail.gmail.com> (raw)
In-Reply-To: <20150620160331.GG1116@lunn.ch>
Dear Andrew,
> No. The name in DT should not give the name of the interface. It
> should be possible to give this eth0 as expected, even if in DT it is
> eth1. The names here are separate things. The kernel will assign a
> name to the interface when it is registered to the network
> stack. Since this is the first registered interface, if should get the
> name eth0. What i think is happening is that something is later
> renaming the interface to eth1. We have to find out what is doing this
> rename.
Yes, I confirmed what you said is absolutely right.
Your detailed info is really appreciated. Thank you!
Now I changed the ethernet part of dts like the following:
+&mdio {
+ status = "okay";
+
+ ethphy1: ethernet-phy at 8 {
+ device_type = "ethernet-phy";
+ reg = <8>;
+ };
+};
+
+ð1 {
+ status = "okay";
+
+ ethernet1-port at 0 {
+ phy-handle = <ðphy1>;
+ };
+};
and dmesg is like:
[ 0.237167] [Firmware Info]:
/ocp at f1000000/ethernet-controller at 76000/ethernet1-port at 0:
local-mac-address is not set
[ 1.820596] mv643xx_eth: MV-643xx 10/100/1000 ethernet driver version 1.4
[ 1.907565] mv643xx_eth_port mv643xx_eth_port.0 eth0: port 0 with
MAC address xx:xx:xx:xx:xx:xx
[ 5.524704] mv643xx_eth_port mv643xx_eth_port.0 eth0: link up, 100
Mb/s, full duplex, flow control disabled
For other part of dts, I assume you agreed with my changes explained
in previous email.
If you feel alright, I'll make the similar changes to
"kirkwood-lswvl.dts", and submit the "PATCH v2" to you.
Thank you!
Cheers,
Roger
next prev parent reply other threads:[~2015-06-21 15:16 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-19 11:28 [PATCH 0/2] ARM: dts: add buffalo linkstation ls-wxl/wsxl & ls-wvl/vl Roger Shimizu
2015-06-19 11:28 ` [PATCH 1/2] ARM: dts: add buffalo linkstation ls-wxl/wsxl Roger Shimizu
2015-06-19 22:14 ` Andrew Lunn
2015-06-20 12:36 ` Roger Shimizu
2015-06-20 14:51 ` Andrew Lunn
2015-06-20 15:56 ` Roger Shimizu
2015-06-20 16:03 ` Andrew Lunn
2015-06-21 15:16 ` Roger Shimizu [this message]
2015-06-21 20:09 ` Andrew Lunn
2015-06-22 15:00 ` [PATCH v2 " Roger Shimizu
2015-06-29 13:22 ` Gregory CLEMENT
2015-06-29 13:38 ` Andrew Lunn
2015-07-09 13:12 ` Gregory CLEMENT
2015-07-09 14:06 ` Roger Shimizu
2015-06-19 11:28 ` [PATCH 2/2] ARM: dts: add buffalo linkstation ls-wvl/vl Roger Shimizu
2015-06-19 22:22 ` Andrew Lunn
2015-06-22 15:02 ` [PATCH v2 " Roger Shimizu
2015-06-29 13:22 ` Gregory CLEMENT
2015-06-29 13:43 ` Andrew Lunn
2015-06-29 13:52 ` Gregory CLEMENT
2015-07-09 13:13 ` Gregory CLEMENT
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