From a8e9b63166876941d1d8e54b732d824a8ef38a76 Mon Sep 17 00:00:00 2001
From: Aaron Durbin <adurbin@chromium.org>
Date: Wed, 30 Oct 2013 15:46:07 -0500
Subject: baytrail: increment boot count for elog

The elog boot counter in cmos was not being initialized
nor incremented. Start doing that in romstage. Since S3
resume is not detected yet the increment is unconditional.

BUG=None
BRANCH=None
TEST=Built and booted through depthcharge multiple times. Noted
     output such as 'Boot Count incremented to 4'.

Change-Id: Ic585d4ad4b3af086e0067e28fe0f35c02979bbd2
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/174717
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/4919
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
---
 src/soc/intel/baytrail/romstage/romstage.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/soc/intel/baytrail/romstage/romstage.c')

diff --git a/src/soc/intel/baytrail/romstage/romstage.c b/src/soc/intel/baytrail/romstage/romstage.c
index 9752363cfd..5af9bf4566 100644
--- a/src/soc/intel/baytrail/romstage/romstage.c
+++ b/src/soc/intel/baytrail/romstage/romstage.c
@@ -28,6 +28,7 @@
 #if CONFIG_EC_GOOGLE_CHROMEEC
 #include <ec/google/chromeec/ec.h>
 #endif
+#include <elog.h>
 #include <ramstage_cache.h>
 #include <romstage_handoff.h>
 #include <timestamp.h>
@@ -145,6 +146,10 @@ void romstage_common(struct romstage_params *params)
 
 	mark_ts(params, timestamp_get());
 
+#if CONFIG_ELOG_BOOT_COUNT
+	boot_count_increment();
+#endif
+
 	/* Initialize RAM */
 	raminit(params->mrc_params, 5);
 
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