[PATCH] mtd nand : print flash size during detection

[Huang Shijie]

于 2012年11月16日 16:24, Artem Bityutskiy 写道:
> On Tue, 2012-11-06 at 12:03 +0100, Matthieu CASTET wrote:
>> This help to detect bad flash identification in case the size is not present
>> on the name (ONFI).
>>
>> Signed-off-by: Matthieu CASTET<matthieu.castet at parrot.com>
>> ---
>>   drivers/mtd/nand/nand_base.c |    4 ++--
>>   1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
>> index c90ef66..8916bc6 100644
>> --- a/drivers/mtd/nand/nand_base.c
>> +++ b/drivers/mtd/nand/nand_base.c
>> @@ -3292,10 +3292,10 @@ ident_done:
>>   		chip->cmdfunc = nand_command_lp;
>>
>>   	pr_info("NAND device: Manufacturer ID: 0x%02x, Chip ID: 0x%02x (%s %s),"
>> -		" page size: %d, OOB size: %d\n",
>> +		" %dMiB page size: %d, OOB size: %d\n",
> Is this readable? No comma after the size. I guess it is better to add
> "size %dMiB," instead?
>
In multi chip enables nand chips, such as some Micron nand chips, you 
will find half size is printed
after this patch is applied. Why? because we only scan one #CE, but this 
nand chip has two #CE, the #CE0 and #CE1.


a little confused.

Best Regards
Huang Shijie