On Mon, Nov 30, 2020 at 08:55:42AM -0800, Jakub Kicinski wrote:

On Mon, 30 Nov 2020 21:00:27 +0900 Bongsu jeon wrote:

quoted

From: Bongsu Jeon <bongsu.jeon@samsung.com>

Since S3FWRN82 NFC Chip, The UART interface can be used.
S3FWRN82 supports I2C and UART interface.

Signed-off-by: Bongsu Jeon <bongsu.jeon@samsung.com>

All patches in the series should have the same version.

If the patch was not changes in the given repost you can add:

 v3:
  - no change

Or just not mention the version in the changelog.

It's also best to provide a cover letter describing what the series
does as a whole for series with more than 2 patches.

Beside that I received just 1/4 of v2. LKML has one as well:
https://lore.kernel.org/lkml/1606737627-29485-1-git-send-email-bongsu.jeon@samsung.com/ (local)

Where are the others?

Best regards,
Krzysztof