Hello,
Le 29/01/2014 15:34, Boris BREZILLON a écrit :
Define a struct containing the standard NAND timings as described in NAND
datasheets.
Signed-off-by: Boris BREZILLON
---
include/linux/mtd/nand.h | 49 ++
1 file changed, 49 insertions(+)
di
On Mon, Mar 10, 2014 at 02:44:04PM +0100, Boris BREZILLON wrote:
> Some timings are missing here (see Table 55 in the ONFI spec):
Right..
The 'mode' covers only the raw electrical parameters needed to
exchange commands, other timings cover the commands
themselves. Notably the timing mode does no
Le 11/03/2014 19:55, Jason Gunthorpe a écrit :
On Mon, Mar 10, 2014 at 02:44:04PM +0100, Boris BREZILLON wrote:
Some timings are missing here (see Table 55 in the ONFI spec):
Right..
The 'mode' covers only the raw electrical parameters needed to
exchange commands, other timings cover the comm
On Wed, Mar 12, 2014 at 05:46:53PM +0100, Boris BREZILLON wrote:
> >>I see at least 3 of those timings that could be useful (for the moment) :
> >>- tR: this one should be used to fill the chip_delay field
> >>- tPROG and tBERS: could be used within nand_wait to choose the timeo
> >> value appro
On Mar 12, 2014, at 1:07 PM, Jason Gunthorpe
wrote:
> On Wed, Mar 12, 2014 at 05:46:53PM +0100, Boris BREZILLON wrote:
>> I'm not a big fan of this name. I think timing structs should not
>> contain onfi in their names, because these timings are also
>> available on non ONFI chips.
>
> Explici
