+/*
+ * (C) Copyright 2013
+ * Heiko Schocher, DENX Software Engineering, hs@denx.de.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+
+void bootcount_store(ulong a)
+{
+ int upgrade_available = getenv_ulong("upgrade_available", 10, 0);
+
+ if (upgrade_available) {
+ setenv_ulong("bootcount", a);
+ saveenv();
+ }
+}
+
+ulong bootcount_load(void)
+{
+ int upgrade_available = getenv_ulong("upgrade_available", 10, 0);
+ ulong val = 0;
+
+ if (upgrade_available)
+ val = getenv_ulong("bootcount", 10, 0);
+
+ return val;
+}