Hi, Mason, YC Lin,
On 5/29/20 10:36 AM, Mason Yang wrote:
> Get maximum operation speed of device in octal mode from
> BFPT 20th DWORD.
>
I would like to understand how would we use the max speed value
at the SPI NOR level. The maximum operation speed is typically used
to determine the number
+ YC Lin in loop,
>
> Subject
>
> [PATCH v4 1/7] mtd: spi-nor: sfdp: get octal mode maximum speed from
BFPT
>
> Get maximum operation speed of device in octal mode from
> BFPT 20th DWORD.
>
> Signed-off-by: Mason Yang
> ---
CONFIDENTIALITY NOTE:
This
Hi Pratyush,
>
> Subject
>
> Re: [PATCH v4 1/7] mtd: spi-nor: sfdp: get octal mode maximum speed from
BFPT
>
> On 29/05/20 03:36PM, Mason Yang wrote:
> > Get maximum operation speed of device in octal mode from
> > BFPT 20th DWORD.
>
> I don't like the i
On 29/05/20 03:36PM, Mason Yang wrote:
> Get maximum operation speed of device in octal mode from
> BFPT 20th DWORD.
I don't like the idea of getting the maximum operation speed from BFPT
when the Profile 1.0 table already tells us that. For example, the
200MHz operation dummy cycles field in
Get maximum operation speed of device in octal mode from
BFPT 20th DWORD.
Signed-off-by: Mason Yang
---
drivers/mtd/spi-nor/core.h | 2 ++
drivers/mtd/spi-nor/sfdp.c | 36
drivers/mtd/spi-nor/sfdp.h | 4
3 files changed, 42 insertions(+)
diff --git
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