Re: [PATCH v3 1/2] dt-bindings: can: m_can: add out-band-wakeup property

[Kendall Willis]

On 17:45-20260821, Conor Dooley wrote:
> On Fri, Aug 21, 2026 at 11:07:00AM -0500, Kendall Willis wrote:
> > Add the out-band-wakeup property as a possible property. The property
> > indicates that the device can wakeup the system even when its power
> > domain is off.
> > 
> > Signed-off-by: Kendall Willis <k-willis@xxxxxx>
> > ---
> >  Documentation/devicetree/bindings/net/can/bosch,m_can.yaml | 2 ++
> >  1 file changed, 2 insertions(+)
> > 
> > diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
> > index 2c9d37975bedd652b3060ab11ba75c37565edaad..0663beaa532bcc4a71cd6ad01520a4dfea294d0c 100644
> > --- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
> > +++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
> > @@ -150,6 +150,8 @@ properties:
> >      description:
> >        List of phandles to system idle states in which mcan can wakeup the system.
> >  
> > +  out-band-wakeup: true
> 
> Where is "-wakeup" defined genericly, or out-band-wakeup defined that
> you're getting the property definition from?

I sent a PR to define out-band-wakeup in the wakeup-source.yaml binding
in dt-schema repo. I figured it made more sense to be defined in the
wakeup-source.yaml binding to allow other drivers the option to use it.

dt-schema PR:
https://github.com/devicetree-org/dt-schema/pull/205

> 
> > +
> >  required:
> >    - compatible
> >    - reg
> > 
> > -- 
> > 2.34.1
> >