| #ifndef __SCP_DVFS_H__ | |
| #define __SCP_DVFS_H__ | |
| struct scpi_opp_entry { | |
| unsigned int freq_hz; | |
| unsigned int volt_mv; | |
| }; | |
| #define DVFS(_freq, _volt) \ | |
| { \ | |
| .freq_hz = _freq, \ | |
| .volt_mv = _volt, \ | |
| } | |
| #define SCPI_SUCCESS 0 | |
| #define MAX_DVFS_OPPS 16 | |
| #define DVFS_LATENCY(hdr) ((hdr) << 16) | |
| #define DVFS_OPP_COUNT(hdr) ((hdr) << 8) | |
| struct scpi_opp { | |
| unsigned int latency; /* in usecs */ | |
| int count; | |
| struct scpi_opp_entry opp[MAX_DVFS_OPPS]; | |
| } buf_opp; | |
| #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) | |
| #endif | |