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+/*
+ * Copyright 2018 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef __EC_BOARD_CR50_CLOSED_SOURCE_SET1_H
+#define __EC_BOARD_CR50_CLOSED_SOURCE_SET1_H
+
+
+/**
+ * Configure the GPIOs specific to the BOARD_CLOSED_SOURCE_SET1 board strapping
+ * option. This includes the FACTORY_MODE, CHROME_SEL, and EXIT_FACTORY_MODE
+ * signals.
+ */
+void closed_source_set1_configure_gpios(void);
+
+/**
+ * Drive the GPIOs specific to BOARD_CLOSED_SOURCE_SET1 to match the current
+ * factory mode setting.
+ */
+void closed_source_set1_update_factory_mode(void);
+
+
+#endif /* ! __EC_BOARD_CR50_CLOSED_SOURCE_SET1_H */