> > @@ -141,11 +141,14 @@ struct scmi_base_discover_impl_version_out {
> > * @status: SCMI command status
> > * @num_protocols: Number of SCMI protocols in @protocol
> > * @protocols: Array of packed SCMI protocol ID's
> > + *
> > + * The number of elements of @protocols is specified by callee-side.
> > + Currently,
> > + * set it to 4 is enough for i.MX95.
> > */
> > struct scmi_base_discover_list_protocols_out {
> > s32 status;
> > u32 num_protocols;
> > - u32 protocols[3];
> > + u32 protocols[4];
> Can this be made somehow future-proof? For example, figure out how many
> protocols are supported, and then malloc this structure with the right size
> and
> query again ?
Hi Marek,
Currently, 4 is enough. 10 protocols are defined in Arm® System Control and
Management Interface Platform Design Document Version 3.2. I can make a new
patch as you said in the future.
Best Regards,
Alice Guo
