diff options
Diffstat (limited to 'src/mainboard/ocp/deltalake/ipmi.c')
| -rw-r--r-- | src/mainboard/ocp/deltalake/ipmi.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/mainboard/ocp/deltalake/ipmi.c b/src/mainboard/ocp/deltalake/ipmi.c index b8a4c53c4d..f60abf2e5c 100644 --- a/src/mainboard/ocp/deltalake/ipmi.c +++ b/src/mainboard/ocp/deltalake/ipmi.c @@ -46,3 +46,28 @@ enum cb_err ipmi_get_pcie_config(uint8_t *pcie_config) return CB_SUCCESS; } + +enum cb_err ipmi_get_slot_id(uint8_t *slot_id) +{ + int ret; + struct ipmi_config_rsp { + struct ipmi_rsp resp; + uint8_t board_sku_id; + uint8_t board_rev_id; + uint8_t slot_id; + uint8_t slot_config_id; + } __packed; + struct ipmi_config_rsp rsp; + + ret = ipmi_kcs_message(CONFIG_BMC_KCS_BASE, IPMI_NETFN_OEM, 0x0, IPMI_OEM_GET_BOARD_ID, + NULL, 0, (unsigned char *) &rsp, sizeof(rsp)); + + if (ret < sizeof(struct ipmi_rsp) || rsp.resp.completion_code) { + printk(BIOS_ERR, "IPMI: %s command failed (ret=%d resp=0x%x)\n", + __func__, ret, rsp.resp.completion_code); + return CB_ERR; + } + *slot_id = rsp.slot_id; + + return CB_SUCCESS; +} |