[media] ts2020: add ts2020 tuner driver

add separate ts2020 tuner driver

Signed-off-by: Konstantin Dimitrov <kosio.dimitrov@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 49 insertions, 0 deletions

diff --git a/drivers/media/dvb-frontends/ts2020.h b/drivers/media/dvb-frontends/ts2020.h
new file mode 100644
index 000000000000..13a172dfd582
--- /dev/null
+++ b/drivers/media/dvb-frontends/ts2020.h
@@ -0,0 +1,49 @@
+/*
+    Montage Technology TS2020 - Silicon Tuner driver
+    Copyright (C) 2009-2012 Konstantin Dimitrov <kosio.dimitrov@gmail.com>
+
+    Copyright (C) 2009-2012 TurboSight.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.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef TS2020_H
+#define TS2020_H
+
+#include <linux/dvb/frontend.h>
+
+struct ts2020_config {
+	u8 tuner_address;
+};
+
+#if defined(CONFIG_DVB_TS2020) || \
+	(defined(CONFIG_DVB_TS2020_MODULE) && defined(MODULE))
+
+extern struct dvb_frontend *ts2020_attach(
+	struct dvb_frontend *fe,
+	const struct ts2020_config *config,
+	struct i2c_adapter *i2c);
+#else
+static inline struct dvb_frontend *ts2020_attach(
+	struct dvb_frontend *fe,
+	const struct ts2020_config *config,
+	struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+#endif
+
+#endif /* TS2020_H */