diff options
Diffstat (limited to 'src/include/usr/fapiwrap/fapiWrapif.H')
| -rw-r--r-- | src/include/usr/fapiwrap/fapiWrapif.H | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/include/usr/fapiwrap/fapiWrapif.H b/src/include/usr/fapiwrap/fapiWrapif.H index f37aea26b..e3a50f3b7 100644 --- a/src/include/usr/fapiwrap/fapiWrapif.H +++ b/src/include/usr/fapiwrap/fapiWrapif.H @@ -55,6 +55,18 @@ namespace FAPIWRAP errlHndl_t explorer_getidec( TARGETING::Target * i_ocmbChip, uint16_t& o_chipId, uint8_t& o_ec); + + /** + * @brief This function wraps around the FAPI2 HWP "get_pmic_i2c_addr" which + * takes in a DDIMM's DDR4 SPD data and a PMIC's position relative to + * its parent OCMB's chip and returns the device address of that pmic + * @param[in] i_spd - Binary blob containing addresses a given OCMB's PMICs + * @param[in] i_pmic_id - PMIC's position relative to parent OCMB + * @return uint8_t 0 if invalid pmic_id is passed, PMIC's devAddress otherwise + */ + uint8_t get_pmic_dev_addr( const char* i_spd, + const uint8_t i_pmic_id); + } #endif
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