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From: alexandre.belloni@free-electrons.com (Alexandre Belloni)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/5] ARM: at91/dt: sama5d3: define mpddr clock and ramc clocks
Date: Mon, 7 Jul 2014 21:55:56 +0200	[thread overview]
Message-ID: <20140707195556.GI3113@piout.net> (raw)
In-Reply-To: <20140707183236.GF9558@ns203013.ovh.net>

On 07/07/2014 at 20:32:36 +0200, Jean-Christophe PLAGNIOL-VILLARD wrote :
> > -				compatible = "atmel,at91sam9g45-ddramc";
> > +				compatible = "atmel,sama5d3-mpddramc", "atmel,at91sam9g45-ddramc";
> the sama5 ddr controler is not back compitble with 9g45 one the compatible is
> wrong

Keeping atmel,at91sam9g45-ddramc allows to reuse the old code for the
iomap needed for the PM code without adding a new compatible in the
ramc_ids[] array.

-- 
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

  reply	other threads:[~2014-07-07 19:55 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-07 15:19 [PATCH 0/5] Add a driver for the atmel ram controller Alexandre Belloni
2014-07-07 15:19 ` [PATCH 1/5] memory: add a driver for atmel ram controllers Alexandre Belloni
2014-07-07 15:46   ` Boris BREZILLON
2014-07-07 17:56     ` Alexandre Belloni
2014-07-07 18:33   ` Jean-Christophe PLAGNIOL-VILLARD
2014-07-07 19:44     ` Alexandre Belloni
2014-07-07 15:19 ` [PATCH 2/5] ARM: at91: select ATMEL_RAMC when using OF Alexandre Belloni
2014-07-07 15:19 ` [PATCH 3/5] ARM: at91/dt: sama5d3: define mpddr clock and ramc clocks Alexandre Belloni
2014-07-07 18:32   ` Jean-Christophe PLAGNIOL-VILLARD
2014-07-07 19:55     ` Alexandre Belloni [this message]
2014-07-08  7:51       ` Maxime Ripard
2014-07-07 15:19 ` [PATCH 4/5] ARM: at91/dt: at91sam9: use ddrck in ramc Alexandre Belloni
2014-07-07 15:19 ` [PATCH 5/5] clk: at91: remove the useless CLK_IGNORE_UNUSED flag Alexandre Belloni
2014-07-07 17:03 ` [PATCH 0/5] Add a driver for the atmel ram controller Boris BREZILLON

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