On 1/3/25 7:45 AM, Alice Guo wrote:
From: Ye Li ye.li@nxp.com
@protocols is an array of protocol identifiers that are implemented, excluding the Base protocol. The number of elements of @protocols is specified by callee-side. Currently, set it to 4 is enough for i.MX95.
Signed-off-by: Ye Li ye.li@nxp.com Signed-off-by: Alice Guo alice.guo@nxp.com
include/scmi_protocols.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/scmi_protocols.h b/include/scmi_protocols.h index 9607433c3276f9aa18044c414a5bde3143726cf4..3c55d228cb641bc6c0e5ca7ac885efe84b41c66d 100644 --- a/include/scmi_protocols.h +++ b/include/scmi_protocols.h @@ -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,
*/ struct scmi_base_discover_list_protocols_out { s32 status; u32 num_protocols;
- set it to 4 is enough for i.MX95.
- 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 ?