[PATCH v2 0/3] mtd: spi-nor: spansion: Add SMPT fixup for S25FS-S

Takahiro Kuwano posted 3 patches 3 months ago
drivers/mtd/spi-nor/core.h     |  6 ++++++
drivers/mtd/spi-nor/sfdp.c     | 30 ++++++++++++++++++++++++++++--
drivers/mtd/spi-nor/spansion.c | 38 ++++++++++++++++++++++++++++++++++++++
3 files changed, 72 insertions(+), 2 deletions(-)
[PATCH v2 0/3] mtd: spi-nor: spansion: Add SMPT fixup for S25FS-S
Posted by Takahiro Kuwano 3 months ago
Suggest new series as the result of discussion in the thread:
https://patchwork.ozlabs.org/project/linux-mtd/patch/20240914220859.128540-1-marek.vasut+renesas@mailbox.org/

Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
---
Changes in v2:
- Update commit description in 1/3 and 2/3 patches
- Update block comment in 3/3 patch.
- Link to v1: https://lore.kernel.org/r/20251022-s25fs-s-smpt-fixup-v1-0-ce26d4084b2d@infineon.com

---
Takahiro Kuwano (3):
      mtd: spi-nor: sfdp: introduce smpt_read_dummy fixup hook
      mtd: spi-nor: sfdp: introduce smpt_map_id fixup hook
      mtd: spi-nor: spansion: SMPT fixups for S25FS-S

 drivers/mtd/spi-nor/core.h     |  6 ++++++
 drivers/mtd/spi-nor/sfdp.c     | 30 ++++++++++++++++++++++++++++--
 drivers/mtd/spi-nor/spansion.c | 38 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 72 insertions(+), 2 deletions(-)
---
base-commit: 17926cd770ec837ed27d9856cf07f2da8dda4131
change-id: 20251022-s25fs-s-smpt-fixup-dc97e81574b1

Best regards,
-- 
Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
Re: [PATCH v2 0/3] mtd: spi-nor: spansion: Add SMPT fixup for S25FS-S
Posted by Yasushi SHOJI 2 months, 3 weeks ago
Hello,

I've seen the problem this patchset is aming at. I've tried this
patchset on both the latest and the 6.12 LTS, and I can confirm that
it fixes both.

For 6.12 LTS, you need to use spi_nor_get_params(), though.

Thus, if possible please forward it linux-stable. Let me know I can be
of any help.

Best,
--
    yashi
Re: [PATCH v2 0/3] mtd: spi-nor: spansion: Add SMPT fixup for S25FS-S
Posted by Tudor Ambarus 2 months, 3 weeks ago

On 11/16/25 3:52 PM, Yasushi SHOJI wrote:
> Hello,

Hi,

> 
> I've seen the problem this patchset is aming at. I've tried this
> patchset on both the latest and the 6.12 LTS, and I can confirm that
> it fixes both.
> 
> For 6.12 LTS, you need to use spi_nor_get_params(), though.
> 
> Thus, if possible please forward it linux-stable. Let me know I can be
> of any help.
> 

If you already tested it on 6.12, what stopped you on sending the patches
for review?

Cheers,
ta
Re: [PATCH v2 0/3] mtd: spi-nor: spansion: Add SMPT fixup for S25FS-S
Posted by Yasushi SHOJI 2 months, 3 weeks ago
On Mon, Nov 17, 2025 at 5:48 PM Tudor Ambarus <tudor.ambarus@linaro.org> wrote:
> If you already tested it on 6.12, what stopped you on sending the patches
> for review?

If that doesn't bother you guys, I can do that.

Thanks,
-- 
           yashi
Re: [PATCH v2 0/3] mtd: spi-nor: spansion: Add SMPT fixup for S25FS-S
Posted by Pratyush Yadav 3 months ago
Hi Takahiro,

On Wed, Nov 05 2025, Takahiro Kuwano wrote:

> Suggest new series as the result of discussion in the thread:
> https://patchwork.ozlabs.org/project/linux-mtd/patch/20240914220859.128540-1-marek.vasut+renesas@mailbox.org/
>
> Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>

Checkpatch complains on all 3 patches:

WARNING: From:/Signed-off-by: email address mismatch: 'From: Takahiro Kuwano <tkuw584924@gmail.com>' != 'Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>'

Take a look at why your git-send-email didn't add the extra "From:" in the patch?

For this patch series, is it okay if I change the author name to
Takahiro Kuwano <Takahiro.Kuwano@infineon.com> on all patches?

[...]

-- 
Regards,
Pratyush Yadav
Re: [PATCH v2 0/3] mtd: spi-nor: spansion: Add SMPT fixup for S25FS-S
Posted by Takahiro Kuwano 3 months ago
Hi Pratyush,

On 11/8/2025 1:22 AM, Pratyush Yadav wrote:
> Hi Takahiro,
> 
> On Wed, Nov 05 2025, Takahiro Kuwano wrote:
> 
>> Suggest new series as the result of discussion in the thread:
>> https://patchwork.ozlabs.org/project/linux-mtd/patch/20240914220859.128540-1-marek.vasut+renesas@mailbox.org/
>>
>> Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
> 
> Checkpatch complains on all 3 patches:
> 
> WARNING: From:/Signed-off-by: email address mismatch: 'From: Takahiro Kuwano <tkuw584924@gmail.com>' != 'Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>'
> 
> Take a look at why your git-send-email didn't add the extra "From:" in the patch?
> 
Thanks for pointing out. I used 'b4 send' that time.
I will check the settings.

> For this patch series, is it okay if I change the author name to
> Takahiro Kuwano <Takahiro.Kuwano@infineon.com> on all patches?
> 
Yes, please.

Thanks,
Takahiro

> [...]
>
Re: [PATCH v2 0/3] mtd: spi-nor: spansion: Add SMPT fixup for S25FS-S
Posted by Pratyush Yadav 3 months ago
On Sat, Nov 08 2025, Takahiro Kuwano wrote:

> Hi Pratyush,
>
> On 11/8/2025 1:22 AM, Pratyush Yadav wrote:
>> Hi Takahiro,
>> 
>> On Wed, Nov 05 2025, Takahiro Kuwano wrote:
>> 
>>> Suggest new series as the result of discussion in the thread:
>>> https://patchwork.ozlabs.org/project/linux-mtd/patch/20240914220859.128540-1-marek.vasut+renesas@mailbox.org/
>>>
>>> Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
>> 
>> Checkpatch complains on all 3 patches:
>> 
>> WARNING: From:/Signed-off-by: email address mismatch: 'From: Takahiro Kuwano <tkuw584924@gmail.com>' != 'Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>'
>> 
>> Take a look at why your git-send-email didn't add the extra "From:" in the patch?
>> 
> Thanks for pointing out. I used 'b4 send' that time.
> I will check the settings.
>
>> For this patch series, is it okay if I change the author name to
>> Takahiro Kuwano <Takahiro.Kuwano@infineon.com> on all patches?
>> 
> Yes, please.

Applied to spi-nor/next with the author changed. Thanks!

-- 
Regards,
Pratyush Yadav