Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / media / tuners / mt2266.h

diff --git a/kernel/drivers/media/tuners/mt2266.h b/kernel/drivers/media/tuners/mt2266.h
new file mode 100644 (file)
index 0000000..69abefa
--- /dev/null
+++ b/kernel/drivers/media/tuners/mt2266.h
@@ -0,0 +1,37 @@
+/*
+ *  Driver for Microtune MT2266 "Direct conversion low power broadband tuner"
+ *
+ *  Copyright (c) 2007 Olivier DANET <odanet@caramail.com>
+ *
+ *  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 MT2266_H
+#define MT2266_H
+
+struct dvb_frontend;
+struct i2c_adapter;
+
+struct mt2266_config {
+       u8 i2c_address;
+};
+
+#if IS_REACHABLE(CONFIG_MEDIA_TUNER_MT2266)
+extern struct dvb_frontend * mt2266_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2266_config *cfg);
+#else
+static inline struct dvb_frontend * mt2266_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2266_config *cfg)
+{
+       printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+       return NULL;
+}
+#endif // CONFIG_MEDIA_TUNER_MT2266
+
+#endif