[PATCH 01/06] pxa3xx_nand: update ns2cycle calculation method

Haojian Zhuang haojian.zhuang at gmail.com
Wed Aug 18 10:22:25 EDT 2010


On Wed, Aug 18, 2010 at 8:30 PM, David Woodhouse <dwmw2 at infradead.org> wrote:
> On Tue, 2010-08-17 at 13:29 +0100, Haojian Zhuang wrote:
>> From 9064b2c877cad560fda7577564b3369c0025b7df Mon Sep 17 00:00:00 2001
>> From: Lei Wen <leiwen at marvell.com>
>> Date: Tue, 17 Aug 2010 17:24:06 +0800
>> Subject: [PATCH 01/06] pxa3xx_nand: update ns2cycle calculation method
>>
>> For the original method change from plus 1 to minus 1,
>> this way make the default timing like tCS become 0 after calculation,
>> although we set the timing as 0xa...
>>
>> Change the method to no plus and minus, and make the result
>> closer to what the timing specified in the NAND chip spec.
>>
>> Signed-off-by: Lei Wen <leiwen at marvell.com>
>
> I have an identical patch queued for -stable and 2.6.36 already, from
> Axel Lin (but with a slightly better changelog).
>
> I'll add your signed-off-by to that and send it on today.
>
Sure. No problem. And I'll send this patch set again according to
Eric's comments. So please ignore the first patch in your review.



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