From 5e8709f89e3e4ee385b1798730281b2a9dacdcef Mon Sep 17 00:00:00 2001 From: Johnny Lin Date: Thu, 11 Jun 2020 15:25:37 +0800 Subject: mb/ocp/deltalake: Update SMBIOS type 2 Location In Chassis from BMC There are 4 slots in YV3, Location In Chassis should be 1~4. Tested=on OCP Delta Lake, dmidecode -t 2 verified the string is correct. Change-Id: I3b65ecc6f6421d85d1cb890c522be4787362a01b Signed-off-by: Johnny Lin Reviewed-on: https://review.coreboot.org/c/coreboot/+/42277 Tested-by: build bot (Jenkins) Reviewed-by: Jonathan Zhang Reviewed-by: Christian Walter --- src/mainboard/ocp/deltalake/ramstage.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'src/mainboard/ocp/deltalake/ramstage.c') diff --git a/src/mainboard/ocp/deltalake/ramstage.c b/src/mainboard/ocp/deltalake/ramstage.c index a8f92ad04a..9380304c0a 100644 --- a/src/mainboard/ocp/deltalake/ramstage.c +++ b/src/mainboard/ocp/deltalake/ramstage.c @@ -4,10 +4,32 @@ #include #include #include +#include #include "ipmi.h" +#define SLOT_ID_LEN 2 + extern struct fru_info_str fru_strings; +static char slot_id_str[SLOT_ID_LEN]; + +/* Override SMBIOS 2 Location In Chassis from BMC */ +const char *smbios_mainboard_location_in_chassis(void) +{ + uint8_t slot_id = 0; + + if (ipmi_get_slot_id(&slot_id) != CB_SUCCESS) { + printk(BIOS_ERR, "IPMI get slot_id failed\n"); + return ""; + } + /* Sanity check, slot_id can only be 1~4 since there are 4 slots in YV3 */ + if (slot_id < PCIE_CONFIG_A || slot_id > PCIE_CONFIG_D) { + printk(BIOS_ERR, "slot_id %d is not between 1~4\n", slot_id); + return ""; + } + snprintf(slot_id_str, SLOT_ID_LEN, "%d", slot_id); + return slot_id_str; +} static void dl_oem_smbios_strings(struct device *dev, struct smbios_type11 *t) { -- cgit v1.2.3