[Fwd: Re: Nand Flash driver for dedicated conroller]

Fri Jul 15 09:00:55 EDT 2005

 
>>On Thu, 2005年07月14日 at 05:28 -0700, Sunil Khandelwal
>>wrote:
>>>>>>>I have an ARM based board, which has a flash
>>>controller on chip.
>>>>>>There is no way I can control the signals like
>>>>>>>>ALE, CE
>>>>>>>etc to flash directly. 
>>>>>>
Hi, 
Even I have a similar problem, our flash controller does not allow us to control ALE, CLE etc, and the nand layer in mtd assumes that such a control is available. 
Our sandisk controller has exposed certain commands like Read, Write, Block Erase etc and it is does not allow any access to ALE. How can I use the current code to 
incorporate the controller.
Ajay
>>