Hi Jagan,
On Wed, Oct 29, 2014 at 2:16 PM, Jagan Teki wrote:
> Hi Bin,
>
> This looks odd to me - supporting array slow without support on fast read.
> Please check the datasheets, and as per as my knowledge/experience it
> should support both.
It is not the flash but the controller only support
Hi Bin,
On 28 October 2014 16:09, Bin Meng wrote:
> Hi Jagan,
>
> Thanks for the detailed explanation.
>
> On Tue, Oct 28, 2014 at 6:19 PM, Jagan Teki wrote:
>> Hi Bin,
>>
>> Your understanding is quite normal - like the way of adding supported read
>> command support, but here the sf logic to p
Hi Jagan,
Thanks for the detailed explanation.
On Tue, Oct 28, 2014 at 6:19 PM, Jagan Teki wrote:
> Hi Bin,
>
> Your understanding is quite normal - like the way of adding supported read
> command support, but here the sf logic to pick the read command is different.
>
> Please see below.
>
> On
Hi Bin,
Your understanding is quite normal - like the way of adding supported read
command support, but here the sf logic to pick the read command is different.
Please see below.
On 28 October 2014 14:08, Bin Meng wrote:
> Hi Jagan,
>
> On Tue, Oct 28, 2014 at 3:09 PM, Jagan Teki wrote:
>> Hi
Hi Jagan,
On Tue, Oct 28, 2014 at 3:09 PM, Jagan Teki wrote:
> Hi Bin,
>
> On 28 October 2014 06:52, Bin Meng wrote:
>> Hi Jegan,
>>
>> On Tue, Oct 28, 2014 at 2:08 AM, Jagan Teki wrote:
>>> What is this, by defining RD_EXTN the fastest read cmd will pick based
>>> on controller mode_rx
>>> Why
Hi Bin,
On 28 October 2014 06:52, Bin Meng wrote:
> Hi Jegan,
>
> On Tue, Oct 28, 2014 at 2:08 AM, Jagan Teki wrote:
>> What is this, by defining RD_EXTN the fastest read cmd will pick based
>> on controller mode_rx
>> Why this RD_SLOW again? does this means the specific flash part will
>> only
Hi Jegan,
On Tue, Oct 28, 2014 at 2:08 AM, Jagan Teki wrote:
> What is this, by defining RD_EXTN the fastest read cmd will pick based
> on controller mode_rx
> Why this RD_SLOW again? does this means the specific flash part will
> only support slow read?
Correct, the SST25* (except SST25VF064C)
On 23 October 2014 19:07, Bin Meng wrote:
> Explicitly list supported read commands in the flash prarmas table
> for SST25* flash parts.
>
> Signed-off-by: Bin Meng
> ---
> drivers/mtd/spi/sf_params.c | 20 ++--
> include/spi_flash.h | 3 ++-
> 2 files changed, 12 insert
On 23 October 2014 07:37, Bin Meng wrote:
> Explicitly list supported read commands in the flash prarmas table
> for SST25* flash parts.
>
> Signed-off-by: Bin Meng
> ---
> drivers/mtd/spi/sf_params.c | 20 ++--
> include/spi_flash.h | 3 ++-
> 2 files changed, 12 insert
Explicitly list supported read commands in the flash prarmas table
for SST25* flash parts.
Signed-off-by: Bin Meng
---
drivers/mtd/spi/sf_params.c | 20 ++--
include/spi_flash.h | 3 ++-
2 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/drivers/mtd/spi/sf_
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