[PATCH v1] i2c: designware_i2c: Don't warn if reset DT property is not present

Heiko Schocher hs at nabladev.com
Mon Sep 29 06:36:55 CEST 2025


Hello Maxim,

On 26.09.25 12:05, bigunclemax at gmail.com wrote:
> From: Maksim Kiselev <bigunclemax at gmail.com>
> 
> If reset property is missing in DT, then we get this warning:
> 	designware_i2c at 0: Can't get reset: -2
> 
> Avoid this by checking if reset DT property is present, first.
> 
> Fixes: 622597dee4f ("i2c: designware: add reset ctrl to driver")
> Signed-off-by: Maksim Kiselev <bigunclemax at gmail.com>
> ---
>   drivers/i2c/designware_i2c.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Heiko Schocher <hs at nabladev.com>

@Tom: I think, this is a late bugfix, so feel free to pick it up.
   If too late for 2025.10, I pick it up and send a PR when 2025.10
   is out.

Thanks!

bye,
Heiko
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