From: Martyn Welch <martyn.welch@gefanuc•com>
To: Anton Vorontsov <avorontsov@ru•mvista.com>
Cc: Scott Wood <scottwood@freescale•com>,
linuxppc-dev@ozlabs•org, Li Yang <leoli@freescale•com>
Subject: Re: [PATCH 4/4] powerpc/86xx: Move gianfar mdio nodes under the ethernet nodes
Date: Fri, 20 Mar 2009 09:38:21 +0000 [thread overview]
Message-ID: <49C3640D.5040008@gefanuc.com> (raw)
In-Reply-To: <20090319180151.GD6114@oksana.dev.rtsoft.ru>
Anton Vorontsov wrote:
> Currently it doesn't matter where the mdio nodes are placed, but with
> power management support (i.e. when sleep = <> properties will take
> effect), mdio nodes placement will become important: mdio controller
> is a part of the ethernet block, so the mdio nodes should be placed
> correctly. Otherwise we may wrongly assume that MDIO controllers are
> available during sleep.
>
> Suggested-by: Scott Wood <scottwood@freescale•com>
> Suggested-by: Kumar Gala <galak@kernel•crashing.org>
> Signed-off-by: Anton Vorontsov <avorontsov@ru•mvista.com>
> ---
> arch/powerpc/boot/dts/gef_ppc9a.dts | 39 ++++---
> arch/powerpc/boot/dts/gef_sbc310.dts | 39 ++++---
> arch/powerpc/boot/dts/gef_sbc610.dts | 39 ++++---
> arch/powerpc/boot/dts/mpc8641_hpcn.dts | 157 +++++++++++++++-------------
> arch/powerpc/boot/dts/sbc8641d.dts | 156 +++++++++++++++-------------
> arch/powerpc/platforms/86xx/gef_ppc9a.c | 1 +
> arch/powerpc/platforms/86xx/gef_sbc310.c | 1 +
> arch/powerpc/platforms/86xx/gef_sbc610.c | 1 +
> arch/powerpc/platforms/86xx/mpc8610_hpcd.c | 1 +
> arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 1 +
> arch/powerpc/platforms/86xx/sbc8641d.c | 1 +
> 11 files changed, 237 insertions(+), 199 deletions(-)
>
Tested on ppc9a. Other GE Fanuc boards look sane.
Tested-by: Martyn Welch <martyn.welch@gefanuc•com>
Martyn
--
Martyn Welch MEng MPhil MIET (Principal Software Engineer) T:+44(0)1327322748
GE Fanuc Intelligent Platforms Ltd, |Registered in England and Wales
Tove Valley Business Park, Towcester, |(3828642) at 100 Barbirolli Square,
Northants, NN12 6PF, UK T:+44(0)1327359444 |Manchester,M2 3AB VAT:GB 729849476
next prev parent reply other threads:[~2009-03-20 9:38 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-19 18:00 [PATCH v4 0/4] Some PM-related patches for galak/powerpc.git next Anton Vorontsov
2009-03-19 18:01 ` [PATCH 1/4] powerpc/83xx: Add power management support for MPC837x boards Anton Vorontsov
2009-03-24 13:33 ` Kumar Gala
2009-03-19 18:01 ` [PATCH 2/4] powerpc/83xx: Move gianfar mdio nodes under the ethernet nodes Anton Vorontsov
2009-03-24 13:33 ` Kumar Gala
2009-03-19 18:01 ` [PATCH 3/4] powerpc/85xx: " Anton Vorontsov
2009-03-24 13:33 ` Kumar Gala
2009-03-19 18:01 ` [PATCH 4/4] powerpc/86xx: " Anton Vorontsov
2009-03-20 9:38 ` Martyn Welch [this message]
2009-03-24 13:33 ` Kumar Gala
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