From mboxrd@z Thu Jan  1 00:00:00 1970
From: b32955@freescale.com (Huang Shijie)
Date: Fri, 28 Mar 2014 18:09:10 +0800
Subject: [PATCHv2 1/1] mtd: gpmi: make blockmark swapping optional
In-Reply-To: <20140328103147.3fdadfd7@ipc1.ka-ro>
References: <1395399017-19005-1-git-send-email-LW@KARO-electronics.de>	<20140324095902.GB11377@localhost>	<20140326095156.3e5585b8@ipc1.ka-ro>	<5332AEE7.2040402@freescale.com>	<20140326125502.0e8d0657@ipc1.ka-ro>	<20140327095956.GA29623@localhost>	<20140327132109.06258526@ipc1.ka-ro>	<5334D9F7.2030001@freescale.com>	<20140328091646.1ce03f90@ipc1.ka-ro>	<53353524.9020605@freescale.com>	<20140328090023.GB17250@pengutronix.de>	<53354057.6030004@freescale.com>
 <20140328103147.3fdadfd7@ipc1.ka-ro>
Message-ID: <53354A46.9040807@freescale.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

? 2014?03?28? 17:31, Lothar Wa?mann ??:
> Hi,
>
> Huang Shijie wrote:
>> ? 2014?03?28? 17:00, Sascha Hauer ??:
>>> - disables swapping of BB marks in the FCB the ROM won't swap bytes.
>> We can not disable the swapping in the FCB in the imx28.
>> The DISBBM bit in the FCB does _NOT_ exit in the imx28's FCB.
>>
> The Linux kernel does not have any business with the FCB, so it is
> completely irrelevant for Linux whether byte swapping can be disabled
> in the FCB or not.
>
But the gpmi is relevant to the ROM.
the gpmi driver should keep consistency with the ROM.

I do not object you add the swapping optional the gpmi driver(since it's 
ok for imx50/imx6q/imx6sx),
i just object that you enable this feature for imx28.



thanks
Huang Shijie