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From: Olof Johansson <olof@lixom.net>
To: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: linux-arm-kernel@lists.infradead.org, linux-usb@vger.kernel.org,
	plagnioj@jcrosoft.com, ludovic.desroches@atmel.com,
	linux-kernel@vger.kernel.org, arnd@arndb.de,
	devicetree-discuss@lists.ozlabs.org
Subject: Re: [PATCH v2 13/13] ARM: at91: dt: remove unit-address part for memory nodes
Date: Wed, 4 Apr 2012 12:17:54 -0700	[thread overview]
Message-ID: <20120404191754.GE10603@quad.lixom.net> (raw)
In-Reply-To: <1db62b280314855c35cb7a3188fc9d9cb8501948.1333437885.git.nicolas.ferre@atmel.com>

On Tue, Apr 03, 2012 at 09:32:57AM +0200, Nicolas Ferre wrote:
> From: Ludovic Desroches <ludovic.desroches@atmel.com>
> 
> Having a unit-address different from 0 causes bad memory node detection
> during early_init_dt_scan_memory.

Sounds like a bug in the generic code to me? But specifying a unit
address on a non-ambiguous device node isn't necessary anyway, so this
patch is still a reasonable thing to do.

> Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
> Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
> Cc: devicetree-discuss@lists.ozlabs.org

Acked-by: Olof Johansson <olof@lixom.net>



-Olof

  reply	other threads:[~2012-04-04 19:17 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-03  7:32 [PATCH v2 00/13] at91: 3.4-rc1 fixes Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 01/13] ARM: at91/at91sam9x5: add clkdev entries for DMA controllers Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 02/13] USB: ohci-at91: fix vbus_pin_active_low handling Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 03/13] ARM: at91/USB host: specify and handle properly vbus_pin_active_low Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 04/13] ARM: at91/dts: USB host vbus is active low Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 05/13] USB: ohci-at91: rework and fix initialization Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 06/13] USB: ohci-at91: change maximum number of ports Nicolas Ferre
2012-04-03 14:11   ` Alan Stern
2012-04-03 15:04     ` Nicolas Ferre
2012-04-03 15:25       ` Alan Stern
2012-04-03 15:30         ` [PATCH v3 06/12] " Nicolas Ferre
2012-04-04 16:07           ` Alan Stern
2012-04-03  7:32 ` [PATCH v2 07/13] USB: ohci-at91: coding style modifications with one-line ifs Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 08/13] USB: ohci-at91: trivial return code name change Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 09/13] ARM: at91/at91sam9x5.dtsi: fix NAND ale/cle in DT file Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 10/13] ARM: at91/NAND DT bindings: add comments Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 11/13] USB: ehci-atmel: add needed of.h header file Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 12/13] ARM: at91: fix check of valid GPIO for SPI and USB Nicolas Ferre
2012-04-03  7:32 ` [PATCH v2 13/13] ARM: at91: dt: remove unit-address part for memory nodes Nicolas Ferre
2012-04-04 19:17   ` Olof Johansson [this message]
2012-04-07  1:43     ` Grant Likely
2012-04-03 11:55 ` [PATCH v2 00/13] at91: 3.4-rc1 fixes Nicolas Ferre

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