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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-06-14 23:35:59 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-08-14 06:40:28 +0400
commitccae7af2bf07dfef69cc2eb6ebc9e1ff15addfbd (patch)
treef33391cf2efe9038c13b88ca4049317728a7ebf0 /drivers/media/tuners/tda18218.h
parent3785bc170f79ef04129731582b468c28e1326d6d (diff)
downloadlinux-ccae7af2bf07dfef69cc2eb6ebc9e1ff15addfbd.tar.xz
[media] common: move media/common/tuners to media/tuners
Move the tuners one level up, as the "common" directory will be used by drivers that are shared between more than one driver. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/tuners/tda18218.h')
-rw-r--r--drivers/media/tuners/tda18218.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/media/tuners/tda18218.h b/drivers/media/tuners/tda18218.h
new file mode 100644
index 000000000000..b4180d180029
--- /dev/null
+++ b/drivers/media/tuners/tda18218.h
@@ -0,0 +1,45 @@
+/*
+ * NXP TDA18218HN silicon tuner driver
+ *
+ * Copyright (C) 2010 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.
+ *
+ * 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 TDA18218_H
+#define TDA18218_H
+
+#include "dvb_frontend.h"
+
+struct tda18218_config {
+ u8 i2c_address;
+ u8 i2c_wr_max;
+ u8 loop_through:1;
+};
+
+#if defined(CONFIG_MEDIA_TUNER_TDA18218) || \
+ (defined(CONFIG_MEDIA_TUNER_TDA18218_MODULE) && defined(MODULE))
+extern struct dvb_frontend *tda18218_attach(struct dvb_frontend *fe,
+ struct i2c_adapter *i2c, struct tda18218_config *cfg);
+#else
+static inline struct dvb_frontend *tda18218_attach(struct dvb_frontend *fe,
+ struct i2c_adapter *i2c, struct tda18218_config *cfg)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return NULL;
+}
+#endif
+
+#endif