elog: add sources to reflect full event type namespace usage

Some events were added in other places, but coreboot's
elog namespace wasn't updated. As such there's a collision
with the thermtrip event. This change at least updates the
elog information to reflect potential event type uage.

BUG=chrome-os-partner:59395

Change-Id: Ib82e2b65ef7d34e260b7d7450174aee7537b69f6
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/17230
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>

src/include/elog.h

@@ -142,6 +142,13 @@ struct elog_event_data_me_extended {
 /* CPU Thermal Trip */
 #define ELOG_TYPE_THERM_TRIP              0xa7
 
+/* ARM/generic versions of sleep/wake - These came from another firmware
+ * apparently, but not all the firmware sources were updated so that the
+ * elog namespace was coherent. */
+#define ELOG_TYPE_SLEEP                   0xa7
+#define ELOG_TYPE_WAKE                    0xa8
+#define ELOG_TYPE_FW_WAKE                 0xa9
+
 #if CONFIG_ELOG
 /* Eventlog backing storage must be initialized before calling elog_init(). */
 extern int elog_init(void);