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From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/6] ARM: mvebu: Add proper pin muxing on Globalscale Mirabox board
Date: Sat, 9 Aug 2014 17:21:49 +0200	[thread overview]
Message-ID: <20140809172149.59f54746@free-electrons.com> (raw)
In-Reply-To: <20140808192106.GD26751@lunn.ch>

Dear Andrew Lunn,

On Fri, 8 Aug 2014 21:21:06 +0200, Andrew Lunn wrote:

> At least at the moment, it seems like RGMII is the norm, and SGMII is
> the exception. So having the default as RGMII probably makes
> sense. Boards which don't require it can then override this in there
> .dts file. If we see this changes with time, we can swap it around.

I personally disagree with this approach. armada-370.dtsi is here to
describe what happens at the *SoC* level, not to factorize some random
board specific details that appear to be common between a certain
number of boards (but not all).

So I really, really, would prefer to keep the board-specific details
such as which pin muxing is done for Ethernet in each individual .dts
file.

.dtsi to describe the SoC, .dts to describe the board. It's clear and
simple for everyone to understand, especially for new comers.

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

  parent reply	other threads:[~2014-08-09 15:21 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-08 15:18 [PATCH 0/6] mvebu: Network devicetree pin muxing Ezequiel Garcia
2014-08-08 15:18 ` [PATCH 1/6] ARM: mvebu: Add required ethernet muxing for the Armada 370 SoC Ezequiel Garcia
2014-08-09 15:19   ` Thomas Petazzoni
2014-08-09 16:31     ` Ezequiel Garcia
2014-08-10 12:16   ` Sebastian Hesselbarth
2014-08-11 11:38     ` Ezequiel Garcia
2014-08-10 12:21   ` Sebastian Hesselbarth
2014-08-08 15:18 ` [PATCH 2/6] ARM: mvebu: Add proper pin muxing on Globalscale Mirabox board Ezequiel Garcia
2014-08-08 17:12   ` Andrew Lunn
2014-08-08 18:21     ` Ezequiel Garcia
2014-08-08 19:21       ` Andrew Lunn
2014-08-08 19:47         ` Ezequiel Garcia
2014-08-09 15:21         ` Thomas Petazzoni [this message]
2014-08-09 15:52           ` Ezequiel Garcia
2014-08-09 15:57           ` Jason Cooper
2014-08-10 17:38             ` Thomas Petazzoni
2014-08-10 21:23               ` Andrew Lunn
2014-08-08 15:18 ` [PATCH 3/6] ARM: mvebu: Add proper pin muxing on the Armada 370 DB board Ezequiel Garcia
2014-08-08 15:18 ` [PATCH 4/6] ARM: mvebu: Add proper pin muxing on Netgear ReadyNAS 102 Ezequiel Garcia
2014-08-08 15:18 ` [PATCH 5/6] ARM: mvebu: Add proper pin muxing on Netgear ReadyNAS 104 Ezequiel Garcia
2014-08-08 15:18 ` [PATCH 6/6] ARM: mvebu: Add proper pin muxing on Armada 370 RD board Ezequiel Garcia

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