Tony Huang has uploaded this change for review.

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mb/google/octopus: Add custom SAR values for Blooguard

Blooguard would use different SAR values.
Use sku-id to load SAR values.

BUG=b:135078377
BRANCH=octopus
TEST=build

Change-Id: Id80df28a961eb1f62714558df2b219aa552ecb97
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
---
M src/mainboard/google/octopus/variants/bloog/Makefile.inc
A src/mainboard/google/octopus/variants/bloog/mainboard.c
2 files changed, 33 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/35/33935/1

diff --git a/src/mainboard/google/octopus/variants/bloog/Makefile.inc b/src/mainboard/google/octopus/variants/bloog/Makefile.inc
index 9fb63f5..152b46e 100644
--- a/src/mainboard/google/octopus/variants/bloog/Makefile.inc
+++ b/src/mainboard/google/octopus/variants/bloog/Makefile.inc
@@ -1,3 +1,4 @@
 bootblock-y += gpio.c
 
 ramstage-y += gpio.c
+ramstage-y += mainboard.c
diff --git a/src/mainboard/google/octopus/variants/bloog/mainboard.c b/src/mainboard/google/octopus/variants/bloog/mainboard.c
new file mode 100644
index 0000000..46dba61
--- /dev/null
+++ b/src/mainboard/google/octopus/variants/bloog/mainboard.c
@@ -0,0 +1,32 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2019 Google LLC
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <boardid.h>
+#include <ec/google/chromeec/ec.h>
+#include <sar.h>
+
+const char *get_wifi_sar_cbfs_filename(void)
+{
+	const char *filename = NULL;
+	uint32_t sku_id;
+
+	if (google_chromeec_cbi_get_sku_id(&sku_id))
+		return NULL;
+
+	if (sku_id == 49 || sku_id == 50 || sku_id == 51 || sku_id == 52)
+		filename = "wifi_sar-blooguard.hex";
+
+	return filename;
+}

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