diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/scmi_protocol.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h index 14791dd54706..9108fe8ed3e3 100644 --- a/include/linux/scmi_protocol.h +++ b/include/linux/scmi_protocol.h @@ -106,11 +106,17 @@ struct scmi_clk_proto_ops { u8 oem_type, u32 oem_val, bool atomic); }; +struct scmi_perf_domain_info { + char name[SCMI_MAX_STR_SIZE]; + bool set_perf; +}; + /** * struct scmi_perf_proto_ops - represents the various operations provided * by SCMI Performance Protocol * * @num_domains_get: gets the number of supported performance domains + * @info_get: get the information of a performance domain * @limits_set: sets limits on the performance level of a domain * @limits_get: gets limits on the performance level of a domain * @level_set: sets the performance level of a domain @@ -131,6 +137,8 @@ struct scmi_clk_proto_ops { */ struct scmi_perf_proto_ops { int (*num_domains_get)(const struct scmi_protocol_handle *ph); + const struct scmi_perf_domain_info __must_check *(*info_get) + (const struct scmi_protocol_handle *ph, u32 domain); int (*limits_set)(const struct scmi_protocol_handle *ph, u32 domain, u32 max_perf, u32 min_perf); int (*limits_get)(const struct scmi_protocol_handle *ph, u32 domain, |