New PMBUS Commands defined in the M-CRPS Open Compute Specification

[CanCrusher42]

The latest version of the M-CRPS spec adds new PMBUS commands. The latest version of this spec can be found at https://www.opencompute.org/documents/m-crps-r1-v1p0-rc4-pdf

On or about page 159 is a list of the new commands in the 0xD0-0xDE range

D0h - MFR_COLD_REDUNDANCY_CONFIG Read/Write Byte w/PEC
D1h - MFR_READ_CONFIG_FILE_SIZE Read Block w/PEC
D2h - MFR_READ_CONFIG_BLOCK_SIZE Read Word w/PEC
D3h - MFR_READ_CONFIG_FILE Read Block w/PEC
D4h - MFR_HW_COMPATIBILITY Read Word w/PEC
D5h - MFR_FWUPLOAD_CAPABILITY Read Byte w/PEC
D6h - MFR_FWUPLOAD_MODE Read/Write Byte w/PEC
D7h - MFR_FWUPLOAD Block Write w/ PEC (size = block size from image
header)
D8h - MFR_FWUPLOAD_STATUS Read Word w/PEC
D9h - MFR_FW_REVISION Block Read w/PEC (3 bytes)
DAh - MFR_SPDM Block Write – Block Read Process Call w/ PEC
DBh - MFR_FRU_PROTECTION Read/Write byte w/PEC
DCh - MFR_BLACKBOX Block Read w/ PEC (230 byes)
DDh - MFR_REAL_TIME_BLACK_BOX Block Write/Read w/ PEC (4 bytes)
DEh - MFR_SYSTEM_BLACK_BOX Block Write/