[PATCH 3/4] MTD: pxa3xx_nand: enable multiple chip select support

[Daniel Mack]

On Tue, Jul 12, 2011 at 12:29 PM, Lei Wen <adrian.wenl at gmail.com> wrote:
> Hi Daniel,
>
> On Tue, Jul 12, 2011 at 5:57 PM, Daniel Mack <zonque at gmail.com> wrote:
>> On Tue, Jul 12, 2011 at 11:40 AM, Lei Wen <adrian.wenl at gmail.com> wrote:
>>> I retest with suspend&resume on my board, each time that board would
>>> reset the timing in the
>>> begining of pxa3xx_cmdfunc as expected. So this should be ok as it is
>>> the same behavior
>>> with original code.
>>
>> Ok, just to be sure - as there have been quite some iterations fot
>> this now - can you send me a link to your most current version of this
>> patch again, please? Just to avoid confusion which version we're
>> talking about.
>>
>>
>
> Please refer to V6 patch set I just send out.

I did. With all 4 patches applied, the system doesn't wake up again,
as I posted as reply to this particular patch. With only the first 3
applied, we see the following messages after resume:

[ 1297.173920] pxa3xx-nand pxa3xx-nand: Wait time out!!!
[ 1297.373887] pxa3xx-nand pxa3xx-nand: Wait time out!!!
[ 1297.379014] UBIFS error (pid 1245): ubifs_read_node: bad node type
(255 but expected 2)
[ 1297.388521] UBIFS error (pid 1245): ubifs_read_node: bad node at
LEB 435:102784, LEB mapping status 1
[ 1297.593895] pxa3xx-nand pxa3xx-nand: Wait time out!!!
[ 1297.793884] pxa3xx-nand pxa3xx-nand: Wait time out!!!
[ 1297.994294] pxa3xx-nand pxa3xx-nand: Wait time out!!!



Daniel