Re: [PATCH v2 12/13] hwmon: spd5118: Add I3C support

Alexandre Belloni
2026-04-12T20:16:37Z

On 09/04/2026 07:19:25-0700, Guenter Roeck wrote:
> On 4/9/26 03:57, Akhil R wrote:
> > Add a regmap config and a probe function to support for I3C based
> > communication to SPD5118 devices.
> >
> > On an I3C bus, SPD5118 are enumerated via SETAASA and always require an
> > ACPI or device tree entry. The device matching is hence through the OF
> > match tables only and do not need an I3C class match table. The device
> > identity is verified in the type registers before proceeding to the
> > common probe function.
> >
> > Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
>
> Acked-by: Guenter Roeck <linux@roeck-us.net>
>

Guenter, I guess you can actually take 11/13 and 12/13 for 7.1 if you
prefer as they don't seem to actually have any dependency on the
previous patches. The worst that can happen is that the driver won't be
probed because the I3C subsystem will not enumerate the device.

--
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering