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-rw-r--r--src/southbridge/intel/bd82x6x/early_pch_common.c6
-rw-r--r--src/southbridge/intel/lynxpoint/pmutil.c6
2 files changed, 12 insertions, 0 deletions
diff --git a/src/southbridge/intel/bd82x6x/early_pch_common.c b/src/southbridge/intel/bd82x6x/early_pch_common.c
index 0ea3dff001..f812247575 100644
--- a/src/southbridge/intel/bd82x6x/early_pch_common.c
+++ b/src/southbridge/intel/bd82x6x/early_pch_common.c
@@ -22,6 +22,7 @@
#include <arch/acpi.h>
#include <console/console.h>
#include <rules.h>
+#include <vboot/vbnv.h>
#if ENV_ROMSTAGE
uint64_t get_initial_timestamp(void)
@@ -70,3 +71,8 @@ int rtc_failure(void)
#endif
return !!(pci_read_config8(dev, GEN_PMCON_3) & RTC_BATTERY_DEAD);
}
+
+int vbnv_cmos_failed(void)
+{
+ return rtc_failure();
+}
diff --git a/src/southbridge/intel/lynxpoint/pmutil.c b/src/southbridge/intel/lynxpoint/pmutil.c
index 642d5befd0..55fe403495 100644
--- a/src/southbridge/intel/lynxpoint/pmutil.c
+++ b/src/southbridge/intel/lynxpoint/pmutil.c
@@ -24,6 +24,7 @@
#include <device/pci.h>
#include <device/pci_def.h>
#include <console/console.h>
+#include <vboot/vbnv.h>
#include "pch.h"
#if IS_ENABLED(CONFIG_INTEL_LYNXPOINT_LP)
@@ -563,3 +564,8 @@ int rtc_failure(void)
#endif
return !!(pci_read_config8(dev, GEN_PMCON_3) & RTC_BATTERY_DEAD);
}
+
+int vbnv_cmos_failed(void)
+{
+ return rtc_failure();
+}