[media] fc001x: tuner driver for FC0013

Support for tuner Fitipower FC0013
Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/common/tuners/Kconfig

@@ -218,6 +218,13 @@ config MEDIA_TUNER_FC0012
 	help
 	  Fitipower FC0012 silicon tuner driver.
 
+config MEDIA_TUNER_FC0013
+	tristate "Fitipower FC0013 silicon tuner"
+	depends on VIDEO_MEDIA && I2C
+	default m if MEDIA_TUNER_CUSTOMISE
+	help
+	  Fitipower FC0013 silicon tuner driver.
+
 config MEDIA_TUNER_TDA18212
 	tristate "NXP TDA18212 silicon tuner"
 	depends on VIDEO_MEDIA && I2C

drivers/media/common/tuners/Makefile

@@ -31,6 +31,7 @@ obj-$(CONFIG_MEDIA_TUNER_TDA18212) += tda18212.o
 obj-$(CONFIG_MEDIA_TUNER_TUA9001) += tua9001.o
 obj-$(CONFIG_MEDIA_TUNER_FC0011) += fc0011.o
 obj-$(CONFIG_MEDIA_TUNER_FC0012) += fc0012.o
+obj-$(CONFIG_MEDIA_TUNER_FC0013) += fc0013.o
 
 ccflags-y += -I$(srctree)/drivers/media/dvb/dvb-core
 ccflags-y += -I$(srctree)/drivers/media/dvb/frontends

drivers/media/common/tuners/fc0013-priv.h

+/*
+ * Fitipower FC0013 tuner driver
+ *
+ * Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.net>
+ *
+ *    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 _FC0013_PRIV_H_
+#define _FC0013_PRIV_H_
+
+#define LOG_PREFIX "fc0013"
+
+#undef err
+#define err(f, arg...)  printk(KERN_ERR     LOG_PREFIX": " f "\n" , ## arg)
+#undef info
+#define info(f, arg...) printk(KERN_INFO    LOG_PREFIX": " f "\n" , ## arg)
+#undef warn
+#define warn(f, arg...) printk(KERN_WARNING LOG_PREFIX": " f "\n" , ## arg)
+
+struct fc0013_priv {
+	struct i2c_adapter *i2c;
+	u8 addr;
+	u8 dual_master;
+	u8 xtal_freq;
+
+	u32 frequency;
+	u32 bandwidth;
+};
+
+#endif

drivers/media/common/tuners/fc0013.h

+/*
+ * Fitipower FC0013 tuner driver
+ *
+ * Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.net>
+ *
+ *    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 _FC0013_H_
+#define _FC0013_H_
+
+#include "dvb_frontend.h"
+#include "fc001x-common.h"
+
+#if defined(CONFIG_MEDIA_TUNER_FC0013) || \
+	(defined(CONFIG_MEDIA_TUNER_FC0013_MODULE) && defined(MODULE))
+extern struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe,
+					struct i2c_adapter *i2c,
+					u8 i2c_address, int dual_master,
+					enum fc001x_xtal_freq xtal_freq);
+extern int fc0013_rc_cal_add(struct dvb_frontend *fe, int rc_val);
+extern int fc0013_rc_cal_reset(struct dvb_frontend *fe);
+#else
+static inline struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe,
+					struct i2c_adapter *i2c,
+					u8 i2c_address, int dual_master,
+					enum fc001x_xtal_freq xtal_freq)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+
+static inline int fc0013_rc_cal_add(struct dvb_frontend *fe, int rc_val)
+{
+	return 0;
+}
+
+static inline int fc0013_rc_cal_reset(struct dvb_frontend *fe)
+{
+	return 0;
+}
+#endif
+
+#endif