[coreboot-gerrit] Change in coreboot[master]: mb/scaleway/tagada: populate smbios information

[Julien Viard de Galbert (Code Review)]

Julien Viard de Galbert has uploaded this change for review. ( https://review.coreboot.org/23843

Change subject: mb/scaleway/tagada: populate smbios information
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mb/scaleway/tagada: populate smbios information

Change-Id: I9b08660c6677864f5c96c66002b35bd05a366053
Signed-off-by: Julien Viard de Galbert 
---
M src/mainboard/scaleway/tagada/ramstage.c
1 file changed, 57 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/43/23843/1

diff --git a/src/mainboard/scaleway/tagada/ramstage.c b/src/mainboard/scaleway/tagada/ramstage.c
index 55cd175..a56a95e 100644
--- a/src/mainboard/scaleway/tagada/ramstage.c
+++ b/src/mainboard/scaleway/tagada/ramstage.c
@@ -15,9 +15,11 @@
  *
  */

+#include <string.h>
 #include <console/console.h>
 #include <fsp/api.h>
 #include <soc/ramstage.h>
+#include <smbios.h>

#include "bmcinfo.h"

@@ -29,3 +31,58 @@
    if (bmcinfo_disable_nic1())
    	params->FspsConfig.PcdEnableGbE = 2; // disable lan 1 only
 }
+
+/* Override smbios_mainboard_serial_number to retrieve it from BMC */
+const char *smbios_mainboard_serial_number(void)
+{
+	const char *bmc_serial = bmcinfo_serial();
+	if (bmc_serial)
+		return bmc_serial;
+	return CONFIG_MAINBOARD_SERIAL_NUMBER;
+}
+
+/* Override smbios_mainboard_set_uuid */
+void smbios_mainboard_set_uuid(u8 *uuid)
+{
+	const u8 *bmc_uuid = bmcinfo_uuid();
+	if (bmc_uuid)
+		memcpy(uuid, bmc_uuid, 16);
+	/* leave all zero */
+}
+
+/* Override smbios_mainboard_version */
+const char *smbios_mainboard_version(void)
+{
+	const int hwRev = bmcinfo_hwrev();
+	switch (hwRev) {
+	case 0:
+		return "Z0";
+	case 1:
+		return "A0";
+	case 2:
+		return "A1";
+	}
+	return "";
+}
+
+/* Override smbios_mainboard_features_flags */
+u8 smbios_mainboard_features_flags(void)
+{
+	return 0xc;
+}
+
+/* Override smbios_mainboard_location_in_chassis */
+const char *smbios_mainboard_location_in_chassis(void)
+{
+	static char location[4] = "n/a";
+	int slot = bmcinfo_slot();
+	if (slot >= 0)
+		snprintf(location, 4, "N%d", slot);
+	return location;
+}
+
+/* Override smbios_mainboard_board_type */
+u8 smbios_mainboard_board_type(void)
+{
+	return 0x3;
+}