elog: Add new elog types for CSME-initiated host reset

Change-Id: Iddae1c7cbc71ce10b126a1e05abf9269e8187a38
Signed-off-by: derek.huang <derek.huang@intel.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40687
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/include/elog.h

@@ -195,6 +195,12 @@ struct elog_event_mem_cache_update {
 /* Cr50 reset to enable TPM */
 #define ELOG_TYPE_CR50_NEED_RESET         0xb2
 
+/* CSME-Initiated Host Reset */
+#define ELOG_TYPE_MI_HRPD                 0xb3
+#define ELOG_TYPE_MI_HRPC                 0xb4
+#define ELOG_TYPE_MI_HR                   0xb5
+
+
 struct elog_event_extended_event {
 	u8 event_type;
 	u32 event_complement;