1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/cxd2880/cxd2880_common.h b/drivers/media/dvb-frontends/cxd2880/cxd2880_common.h
new file mode 100644
index 000000000..b05bce71a
--- /dev/null
+++ b/drivers/media/dvb-frontends/cxd2880/cxd2880_common.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * cxd2880_common.h
+ * Sony CXD2880 DVB-T2/T tuner + demodulator driver common definitions
+ *
+ * Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation
+ */
+
+#ifndef CXD2880_COMMON_H
+#define CXD2880_COMMON_H
+
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/delay.h>
+#include <linux/string.h>
+
+int cxd2880_convert2s_complement(u32 value, u32 bitlen);
+
+#endif