[PATCH 0/4] i3c: use adapter timeout value for I2C transfers

[Frank Li]

On Wed, Jun 04, 2025 at 12:18:26PM +0200, Wolfram Sang wrote:
> All I3C adapters so far use a timeout of 1 second for I2C transfers. I2C
> adapters have their own timeout value which can be changed by userspace
> if desired. Use it for I2C transfers. The default is 1Hz, so the default
> behaviour is unchanged.
>
> Found while finalizing the RFC for the upcoming Renesas I3C driver.
> Looking forward to comments, tests...

Reviewed-by: Frank Li <Frank.Li at nxp.com>

>
> Wolfram Sang (4):
>   i3c: dw: use adapter timeout value for I2C transfers
>   i3c: master: cdns: use adapter timeout value for I2C transfers
>   i3c: mipi-i3c-hci: use adapter timeout value for I2C transfers
>   i3c: master: svc: use adapter timeout value for I2C transfers
>
>  drivers/i3c/master/dw-i3c-master.c     | 2 +-
>  drivers/i3c/master/i3c-master-cdns.c   | 2 +-
>  drivers/i3c/master/mipi-i3c-hci/core.c | 2 +-
>  drivers/i3c/master/svc-i3c-master.c    | 2 +-
>  4 files changed, 4 insertions(+), 4 deletions(-)
>
> --
> 2.47.2
>