1 files changed, 54 insertions, 0 deletions

diff --git a/firmware/export/rda5802.h b/firmware/export/rda5802.h
new file mode 100644
index 0000000000..e61ecb40ae
--- /dev/null
+++ b/firmware/export/rda5802.h
@@ -0,0 +1,54 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ *
+ * $Id$
+ *
+ * Tuner header for the RDA Microelectronics RDA5802 FM tuner chip
+ *
+ * Copyright (C) 2010 Bertrik Sikken
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#ifndef _RDA5802_H_
+#define _RDA5802_H_
+
+#define HAVE_RADIO_REGION
+
+struct rda5802_region_data
+{
+    unsigned char deemphasis; /* 0: 75us, 1: 50us */
+    unsigned char band; /* 0: us/europe, 1: japan */
+} __attribute__((packed));
+
+extern const struct rda5802_region_data rda5802_region_data[TUNER_NUM_REGIONS];
+
+struct rda5802_dbg_info
+{
+    uint16_t regs[16];  /* Read registers */
+};
+
+bool rda5802_detect(void);
+void rda5802_init(void);
+int rda5802_set(int setting, int value);
+int rda5802_get(int setting);
+void rda5802_dbg_info(struct rda5802_dbg_info *nfo);
+
+#ifndef CONFIG_TUNER_MULTI
+#define tuner_set rda5802_set
+#define tuner_get rda5802_get
+#endif
+
+#endif /* _RDA5802_H_ */