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Diffstat (limited to 'drivers/media/dvb-frontends/si2168_priv.h')
-rw-r--r--drivers/media/dvb-frontends/si2168_priv.h46
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/si2168_priv.h b/drivers/media/dvb-frontends/si2168_priv.h
new file mode 100644
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--- /dev/null
+++ b/drivers/media/dvb-frontends/si2168_priv.h
@@ -0,0 +1,46 @@
+/*
+ * Silicon Labs Si2168 DVB-T/T2/C demodulator driver
+ *
+ * Copyright (C) 2014 Antti Palosaari <crope@iki.fi>
+ *
+ * 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 program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef SI2168_PRIV_H
+#define SI2168_PRIV_H
+
+#include "si2168.h"
+#include "dvb_frontend.h"
+#include <linux/firmware.h>
+#include <linux/i2c-mux.h>
+
+#define SI2168_FIRMWARE "dvb-demod-si2168-01.fw"
+
+/* state struct */
+struct si2168 {
+ struct i2c_client *client;
+ struct i2c_adapter *adapter;
+ struct mutex i2c_mutex;
+ struct dvb_frontend fe;
+ fe_delivery_system_t delivery_system;
+ fe_status_t fe_status;
+ bool active;
+};
+
+/* firmare command struct */
+#define SI2157_ARGLEN 30
+struct si2168_cmd {
+ u8 args[SI2157_ARGLEN];
+ unsigned wlen;
+ unsigned rlen;
+};
+
+#endif
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