1 files changed, 21 insertions, 0 deletions
diff --git a/chip/mt_scp/rv32i_common/gpio.c b/chip/mt_scp/rv32i_common/gpio.c
new file mode 100644
index 0000000000..0ca3e3ac25
--- /dev/null
+++ b/chip/mt_scp/rv32i_common/gpio.c
@@ -0,0 +1,21 @@
+/* Copyright 2020 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.
+ */
+
+/* GPIO module */
+
+#include "gpio.h"
+
+void gpio_pre_init(void)
+{
+}
+
+test_mockable int gpio_get_level(enum gpio_signal signal)
+{
+	return 0;
+}
+
+void gpio_set_level(enum gpio_signal signal, int value)
+{
+}